TSTP Solution File: LAT087-1 by Twee---2.5.0
View Problem
- Process Solution
%------------------------------------------------------------------------------
% File : Twee---2.5.0
% Problem : LAT087-1 : TPTP v8.2.0. Released v2.6.0.
% Transfm : none
% Format : tptp:raw
% Command : parallel-twee /export/starexec/sandbox2/benchmark/theBenchmark.p --tstp --conditional-encoding if --smaller --drop-non-horn --give-up-on-saturation --explain-encoding
% 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 : 300s
% DateTime : Mon Jun 24 10:31:22 EDT 2024
% Result : Unsatisfiable 8.73s 1.47s
% Output : Proof 142.41s
% Verified :
% SZS Type : -
% Comments :
%------------------------------------------------------------------------------
%----WARNING: Could not form TPTP format derivation
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.13/0.13 % Problem : LAT087-1 : TPTP v8.2.0. Released v2.6.0.
% 0.13/0.13 % Command : parallel-twee /export/starexec/sandbox2/benchmark/theBenchmark.p --tstp --conditional-encoding if --smaller --drop-non-horn --give-up-on-saturation --explain-encoding
% 0.13/0.34 % Computer : n028.cluster.edu
% 0.13/0.34 % Model : x86_64 x86_64
% 0.13/0.34 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.13/0.34 % Memory : 8042.1875MB
% 0.13/0.34 % OS : Linux 3.10.0-693.el7.x86_64
% 0.13/0.34 % CPULimit : 300
% 0.13/0.34 % WCLimit : 300
% 0.13/0.34 % DateTime : Fri Jun 21 20:02:24 EDT 2024
% 0.13/0.34 % CPUTime :
% 8.73/1.47 Command-line arguments: --flip-ordering --lhs-weight 1 --depth-weight 60 --distributivity-heuristic
% 8.73/1.47
% 8.73/1.47 % SZS status Unsatisfiable
% 8.73/1.47
% 99.78/16.08 % SZS output start Proof
% 99.78/16.08 Axiom 1 (single_axiom): join(meet(join(meet(X, Y), meet(Y, join(X, Y))), Z), meet(join(meet(X, join(join(meet(W, Y), meet(Y, V)), Y)), meet(join(meet(Y, meet(meet(join(W, join(Y, V)), join(U, Y)), Y)), meet(T, join(Y, meet(meet(join(W, join(Y, V)), join(U, Y)), Y)))), join(X, join(join(meet(W, Y), meet(Y, V)), Y)))), join(join(meet(X, Y), meet(Y, join(X, Y))), Z))) = Y.
% 99.78/16.08
% 99.78/16.08 Lemma 2: join(meet(join(meet(X, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(X, join(meet(Y, Z), meet(Z, join(Y, Z)))))), W), meet(join(meet(X, join(join(meet(V, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), U)), join(meet(Y, Z), meet(Z, join(Y, Z))))), meet(Z, join(X, join(join(meet(V, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), U)), join(meet(Y, Z), meet(Z, join(Y, Z))))))), join(join(meet(X, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(X, join(meet(Y, Z), meet(Z, join(Y, Z)))))), W))) = join(meet(Y, Z), meet(Z, join(Y, Z))).
% 99.78/16.08 Proof:
% 99.78/16.08 join(meet(join(meet(X, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(X, join(meet(Y, Z), meet(Z, join(Y, Z)))))), W), meet(join(meet(X, join(join(meet(V, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), U)), join(meet(Y, Z), meet(Z, join(Y, Z))))), meet(Z, join(X, join(join(meet(V, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), U)), join(meet(Y, Z), meet(Z, join(Y, Z))))))), join(join(meet(X, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(X, join(meet(Y, Z), meet(Z, join(Y, Z)))))), W)))
% 99.78/16.08 = { by axiom 1 (single_axiom) R->L }
% 99.78/16.08 join(meet(join(meet(X, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(X, join(meet(Y, Z), meet(Z, join(Y, Z)))))), W), meet(join(meet(X, join(join(meet(V, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), U)), join(meet(Y, Z), meet(Z, join(Y, Z))))), meet(join(meet(join(meet(Y, Z), meet(Z, join(Y, Z))), meet(meet(join(V, join(join(meet(Y, Z), meet(Z, join(Y, Z))), U)), join(T, join(meet(Y, Z), meet(Z, join(Y, Z))))), join(meet(Y, Z), meet(Z, join(Y, Z))))), meet(join(meet(Y, join(join(meet(S, Z), meet(Z, X2)), Z)), meet(join(meet(Z, meet(meet(join(S, join(Z, X2)), join(Y2, Z)), Z)), meet(Z2, join(Z, meet(meet(join(S, join(Z, X2)), join(Y2, Z)), Z)))), join(Y, join(join(meet(S, Z), meet(Z, X2)), Z)))), join(join(meet(Y, Z), meet(Z, join(Y, Z))), meet(meet(join(V, join(join(meet(Y, Z), meet(Z, join(Y, Z))), U)), join(T, join(meet(Y, Z), meet(Z, join(Y, Z))))), join(meet(Y, Z), meet(Z, join(Y, Z))))))), join(X, join(join(meet(V, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), U)), join(meet(Y, Z), meet(Z, join(Y, Z))))))), join(join(meet(X, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(X, join(meet(Y, Z), meet(Z, join(Y, Z)))))), W)))
% 99.78/16.08 = { by axiom 1 (single_axiom) }
% 99.78/16.09 join(meet(Y, Z), meet(Z, join(Y, Z)))
% 99.78/16.09
% 99.78/16.09 Lemma 3: join(meet(join(meet(join(meet(X, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(X, join(meet(Y, Z), meet(Z, join(Y, Z)))))), join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(join(meet(X, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(X, join(meet(Y, Z), meet(Z, join(Y, Z)))))), join(meet(Y, Z), meet(Z, join(Y, Z)))))), W), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(join(meet(join(meet(X, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(X, join(meet(Y, Z), meet(Z, join(Y, Z)))))), join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(join(meet(X, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(X, join(meet(Y, Z), meet(Z, join(Y, Z)))))), join(meet(Y, Z), meet(Z, join(Y, Z)))))), W))) = join(meet(Y, Z), meet(Z, join(Y, Z))).
% 99.78/16.09 Proof:
% 99.78/16.09 join(meet(join(meet(join(meet(X, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(X, join(meet(Y, Z), meet(Z, join(Y, Z)))))), join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(join(meet(X, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(X, join(meet(Y, Z), meet(Z, join(Y, Z)))))), join(meet(Y, Z), meet(Z, join(Y, Z)))))), W), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(join(meet(join(meet(X, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(X, join(meet(Y, Z), meet(Z, join(Y, Z)))))), join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(join(meet(X, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(X, join(meet(Y, Z), meet(Z, join(Y, Z)))))), join(meet(Y, Z), meet(Z, join(Y, Z)))))), W)))
% 99.78/16.10 = { by lemma 2 R->L }
% 99.78/16.10 join(meet(join(meet(join(meet(X, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(X, join(meet(Y, Z), meet(Z, join(Y, Z)))))), join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(join(meet(X, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(X, join(meet(Y, Z), meet(Z, join(Y, Z)))))), join(meet(Y, Z), meet(Z, join(Y, Z)))))), W), meet(join(meet(join(meet(X, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(X, join(meet(Y, Z), meet(Z, join(Y, Z)))))), join(join(meet(V, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), U)), join(meet(Y, Z), meet(Z, join(Y, Z))))), meet(join(meet(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))), meet(Z, join(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))))), join(join(meet(X, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(X, join(meet(Y, Z), meet(Z, join(Y, Z)))))), join(join(meet(V, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), U)), join(meet(Y, Z), meet(Z, join(Y, Z))))))), join(join(meet(join(meet(X, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(X, join(meet(Y, Z), meet(Z, join(Y, Z)))))), join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(join(meet(X, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(X, join(meet(Y, Z), meet(Z, join(Y, Z)))))), join(meet(Y, Z), meet(Z, join(Y, Z)))))), W)))
% 99.78/16.11 = { by lemma 2 R->L }
% 99.78/16.11 join(meet(join(meet(join(meet(X, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(X, join(meet(Y, Z), meet(Z, join(Y, Z)))))), join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(join(meet(X, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(X, join(meet(Y, Z), meet(Z, join(Y, Z)))))), join(meet(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))), meet(Z, join(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z)))))))), meet(join(meet(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))), meet(Z, join(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))))), join(join(meet(X, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(X, join(meet(Y, Z), meet(Z, join(Y, Z)))))), join(meet(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))), meet(Z, join(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z)))))))))), join(join(meet(X, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(X, join(meet(Y, Z), meet(Z, join(Y, Z)))))), join(meet(Y, Z), meet(Z, join(Y, Z)))))), W), meet(join(meet(join(meet(X, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(X, join(meet(Y, Z), meet(Z, join(Y, Z)))))), join(join(meet(V, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), U)), join(meet(Y, Z), meet(Z, join(Y, Z))))), meet(join(meet(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))), meet(Z, join(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))))), join(join(meet(X, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(X, join(meet(Y, Z), meet(Z, join(Y, Z)))))), join(join(meet(V, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), U)), join(meet(Y, Z), meet(Z, join(Y, Z))))))), join(join(meet(join(meet(X, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(X, join(meet(Y, Z), meet(Z, join(Y, Z)))))), join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(join(meet(X, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(X, join(meet(Y, Z), meet(Z, join(Y, Z)))))), join(meet(Y, Z), meet(Z, join(Y, Z)))))), W)))
% 100.36/16.13 = { by lemma 2 R->L }
% 100.36/16.13 join(meet(join(meet(join(meet(X, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(X, join(meet(Y, Z), meet(Z, join(Y, Z)))))), join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(join(meet(X, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(X, join(meet(Y, Z), meet(Z, join(Y, Z)))))), join(meet(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))), meet(Z, join(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z)))))))), meet(join(meet(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))), meet(Z, join(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))))), join(join(meet(X, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(X, join(meet(Y, Z), meet(Z, join(Y, Z)))))), join(meet(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))), meet(Z, join(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z)))))))))), join(join(meet(X, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(X, join(meet(Y, Z), meet(Z, join(Y, Z)))))), join(meet(join(meet(X, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(X, join(meet(Y, Z), meet(Z, join(Y, Z)))))), join(meet(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))), meet(Z, join(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z)))))))), meet(join(meet(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))), meet(Z, join(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))))), join(join(meet(X, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(X, join(meet(Y, Z), meet(Z, join(Y, Z)))))), join(meet(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))), meet(Z, join(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))))))))))), W), meet(join(meet(join(meet(X, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(X, join(meet(Y, Z), meet(Z, join(Y, Z)))))), join(join(meet(V, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), U)), join(meet(Y, Z), meet(Z, join(Y, Z))))), meet(join(meet(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))), meet(Z, join(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))))), join(join(meet(X, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(X, join(meet(Y, Z), meet(Z, join(Y, Z)))))), join(join(meet(V, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), U)), join(meet(Y, Z), meet(Z, join(Y, Z))))))), join(join(meet(join(meet(X, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(X, join(meet(Y, Z), meet(Z, join(Y, Z)))))), join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(join(meet(X, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(X, join(meet(Y, Z), meet(Z, join(Y, Z)))))), join(meet(Y, Z), meet(Z, join(Y, Z)))))), W)))
% 100.36/16.15 = { by lemma 2 R->L }
% 100.36/16.15 join(meet(join(meet(join(meet(X, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(X, join(meet(Y, Z), meet(Z, join(Y, Z)))))), join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(join(meet(X, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(X, join(meet(Y, Z), meet(Z, join(Y, Z)))))), join(meet(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))), meet(Z, join(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z)))))))), meet(join(meet(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))), meet(Z, join(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))))), join(join(meet(X, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(X, join(meet(Y, Z), meet(Z, join(Y, Z)))))), join(meet(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))), meet(Z, join(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z)))))))))), join(join(meet(X, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(X, join(meet(Y, Z), meet(Z, join(Y, Z)))))), join(meet(join(meet(X, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(X, join(meet(Y, Z), meet(Z, join(Y, Z)))))), join(meet(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))), meet(Z, join(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z)))))))), meet(join(meet(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))), meet(Z, join(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))))), join(join(meet(X, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(X, join(meet(Y, Z), meet(Z, join(Y, Z)))))), join(meet(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))), meet(Z, join(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))))))))))), W), meet(join(meet(join(meet(X, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(X, join(meet(Y, Z), meet(Z, join(Y, Z)))))), join(join(meet(V, join(meet(join(meet(X, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(X, join(meet(Y, Z), meet(Z, join(Y, Z)))))), join(meet(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))), meet(Z, join(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z)))))))), meet(join(meet(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))), meet(Z, join(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))))), join(join(meet(X, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(X, join(meet(Y, Z), meet(Z, join(Y, Z)))))), join(meet(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))), meet(Z, join(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))))))))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), U)), join(meet(Y, Z), meet(Z, join(Y, Z))))), meet(join(meet(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))), meet(Z, join(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))))), join(join(meet(X, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(X, join(meet(Y, Z), meet(Z, join(Y, Z)))))), join(join(meet(V, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), U)), join(meet(Y, Z), meet(Z, join(Y, Z))))))), join(join(meet(join(meet(X, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(X, join(meet(Y, Z), meet(Z, join(Y, Z)))))), join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(join(meet(X, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(X, join(meet(Y, Z), meet(Z, join(Y, Z)))))), join(meet(Y, Z), meet(Z, join(Y, Z)))))), W)))
% 100.36/16.17 = { by lemma 2 R->L }
% 100.36/16.18 join(meet(join(meet(join(meet(X, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(X, join(meet(Y, Z), meet(Z, join(Y, Z)))))), join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(join(meet(X, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(X, join(meet(Y, Z), meet(Z, join(Y, Z)))))), join(meet(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))), meet(Z, join(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z)))))))), meet(join(meet(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))), meet(Z, join(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))))), join(join(meet(X, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(X, join(meet(Y, Z), meet(Z, join(Y, Z)))))), join(meet(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))), meet(Z, join(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z)))))))))), join(join(meet(X, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(X, join(meet(Y, Z), meet(Z, join(Y, Z)))))), join(meet(join(meet(X, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(X, join(meet(Y, Z), meet(Z, join(Y, Z)))))), join(meet(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))), meet(Z, join(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z)))))))), meet(join(meet(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))), meet(Z, join(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))))), join(join(meet(X, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(X, join(meet(Y, Z), meet(Z, join(Y, Z)))))), join(meet(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))), meet(Z, join(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))))))))))), W), meet(join(meet(join(meet(X, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(X, join(meet(Y, Z), meet(Z, join(Y, Z)))))), join(join(meet(V, join(meet(join(meet(X, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(X, join(meet(Y, Z), meet(Z, join(Y, Z)))))), join(meet(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))), meet(Z, join(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z)))))))), meet(join(meet(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))), meet(Z, join(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))))), join(join(meet(X, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(X, join(meet(Y, Z), meet(Z, join(Y, Z)))))), join(meet(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))), meet(Z, join(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))))))))), meet(join(meet(join(meet(X, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(X, join(meet(Y, Z), meet(Z, join(Y, Z)))))), join(meet(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))), meet(Z, join(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z)))))))), meet(join(meet(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))), meet(Z, join(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))))), join(join(meet(X, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(X, join(meet(Y, Z), meet(Z, join(Y, Z)))))), join(meet(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))), meet(Z, join(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z)))))))))), U)), join(meet(Y, Z), meet(Z, join(Y, Z))))), meet(join(meet(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))), meet(Z, join(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))))), join(join(meet(X, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(X, join(meet(Y, Z), meet(Z, join(Y, Z)))))), join(join(meet(V, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), U)), join(meet(Y, Z), meet(Z, join(Y, Z))))))), join(join(meet(join(meet(X, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(X, join(meet(Y, Z), meet(Z, join(Y, Z)))))), join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(join(meet(X, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(X, join(meet(Y, Z), meet(Z, join(Y, Z)))))), join(meet(Y, Z), meet(Z, join(Y, Z)))))), W)))
% 100.82/16.21 = { by lemma 2 R->L }
% 100.82/16.22 join(meet(join(meet(join(meet(X, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(X, join(meet(Y, Z), meet(Z, join(Y, Z)))))), join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(join(meet(X, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(X, join(meet(Y, Z), meet(Z, join(Y, Z)))))), join(meet(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))), meet(Z, join(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z)))))))), meet(join(meet(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))), meet(Z, join(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))))), join(join(meet(X, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(X, join(meet(Y, Z), meet(Z, join(Y, Z)))))), join(meet(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))), meet(Z, join(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z)))))))))), join(join(meet(X, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(X, join(meet(Y, Z), meet(Z, join(Y, Z)))))), join(meet(join(meet(X, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(X, join(meet(Y, Z), meet(Z, join(Y, Z)))))), join(meet(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))), meet(Z, join(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z)))))))), meet(join(meet(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))), meet(Z, join(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))))), join(join(meet(X, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(X, join(meet(Y, Z), meet(Z, join(Y, Z)))))), join(meet(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))), meet(Z, join(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))))))))))), W), meet(join(meet(join(meet(X, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(X, join(meet(Y, Z), meet(Z, join(Y, Z)))))), join(join(meet(V, join(meet(join(meet(X, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(X, join(meet(Y, Z), meet(Z, join(Y, Z)))))), join(meet(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))), meet(Z, join(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z)))))))), meet(join(meet(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))), meet(Z, join(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))))), join(join(meet(X, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(X, join(meet(Y, Z), meet(Z, join(Y, Z)))))), join(meet(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))), meet(Z, join(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))))))))), meet(join(meet(join(meet(X, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(X, join(meet(Y, Z), meet(Z, join(Y, Z)))))), join(meet(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))), meet(Z, join(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z)))))))), meet(join(meet(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))), meet(Z, join(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))))), join(join(meet(X, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(X, join(meet(Y, Z), meet(Z, join(Y, Z)))))), join(meet(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))), meet(Z, join(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z)))))))))), U)), join(meet(join(meet(X, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(X, join(meet(Y, Z), meet(Z, join(Y, Z)))))), join(meet(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))), meet(Z, join(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z)))))))), meet(join(meet(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))), meet(Z, join(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))))), join(join(meet(X, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(X, join(meet(Y, Z), meet(Z, join(Y, Z)))))), join(meet(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))), meet(Z, join(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z)))))))))))), meet(join(meet(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))), meet(Z, join(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))))), join(join(meet(X, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(X, join(meet(Y, Z), meet(Z, join(Y, Z)))))), join(join(meet(V, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), U)), join(meet(Y, Z), meet(Z, join(Y, Z))))))), join(join(meet(join(meet(X, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(X, join(meet(Y, Z), meet(Z, join(Y, Z)))))), join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(join(meet(X, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(X, join(meet(Y, Z), meet(Z, join(Y, Z)))))), join(meet(Y, Z), meet(Z, join(Y, Z)))))), W)))
% 100.82/16.25 = { by lemma 2 R->L }
% 100.82/16.26 join(meet(join(meet(join(meet(X, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(X, join(meet(Y, Z), meet(Z, join(Y, Z)))))), join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(join(meet(X, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(X, join(meet(Y, Z), meet(Z, join(Y, Z)))))), join(meet(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))), meet(Z, join(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z)))))))), meet(join(meet(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))), meet(Z, join(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))))), join(join(meet(X, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(X, join(meet(Y, Z), meet(Z, join(Y, Z)))))), join(meet(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))), meet(Z, join(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z)))))))))), join(join(meet(X, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(X, join(meet(Y, Z), meet(Z, join(Y, Z)))))), join(meet(join(meet(X, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(X, join(meet(Y, Z), meet(Z, join(Y, Z)))))), join(meet(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))), meet(Z, join(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z)))))))), meet(join(meet(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))), meet(Z, join(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))))), join(join(meet(X, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(X, join(meet(Y, Z), meet(Z, join(Y, Z)))))), join(meet(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))), meet(Z, join(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))))))))))), W), meet(join(meet(join(meet(X, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(X, join(meet(Y, Z), meet(Z, join(Y, Z)))))), join(join(meet(V, join(meet(join(meet(X, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(X, join(meet(Y, Z), meet(Z, join(Y, Z)))))), join(meet(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))), meet(Z, join(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z)))))))), meet(join(meet(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))), meet(Z, join(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))))), join(join(meet(X, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(X, join(meet(Y, Z), meet(Z, join(Y, Z)))))), join(meet(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))), meet(Z, join(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))))))))), meet(join(meet(join(meet(X, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(X, join(meet(Y, Z), meet(Z, join(Y, Z)))))), join(meet(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))), meet(Z, join(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z)))))))), meet(join(meet(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))), meet(Z, join(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))))), join(join(meet(X, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(X, join(meet(Y, Z), meet(Z, join(Y, Z)))))), join(meet(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))), meet(Z, join(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z)))))))))), U)), join(meet(join(meet(X, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(X, join(meet(Y, Z), meet(Z, join(Y, Z)))))), join(meet(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))), meet(Z, join(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z)))))))), meet(join(meet(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))), meet(Z, join(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))))), join(join(meet(X, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(X, join(meet(Y, Z), meet(Z, join(Y, Z)))))), join(meet(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))), meet(Z, join(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z)))))))))))), meet(join(meet(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))), meet(Z, join(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))))), join(join(meet(X, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(X, join(meet(Y, Z), meet(Z, join(Y, Z)))))), join(join(meet(V, join(meet(join(meet(X, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(X, join(meet(Y, Z), meet(Z, join(Y, Z)))))), join(meet(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))), meet(Z, join(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z)))))))), meet(join(meet(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))), meet(Z, join(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))))), join(join(meet(X, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(X, join(meet(Y, Z), meet(Z, join(Y, Z)))))), join(meet(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))), meet(Z, join(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))))))))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), U)), join(meet(Y, Z), meet(Z, join(Y, Z))))))), join(join(meet(join(meet(X, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(X, join(meet(Y, Z), meet(Z, join(Y, Z)))))), join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(join(meet(X, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(X, join(meet(Y, Z), meet(Z, join(Y, Z)))))), join(meet(Y, Z), meet(Z, join(Y, Z)))))), W)))
% 101.34/16.30 = { by lemma 2 R->L }
% 101.48/16.31 join(meet(join(meet(join(meet(X, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(X, join(meet(Y, Z), meet(Z, join(Y, Z)))))), join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(join(meet(X, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(X, join(meet(Y, Z), meet(Z, join(Y, Z)))))), join(meet(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))), meet(Z, join(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z)))))))), meet(join(meet(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))), meet(Z, join(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))))), join(join(meet(X, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(X, join(meet(Y, Z), meet(Z, join(Y, Z)))))), join(meet(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))), meet(Z, join(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z)))))))))), join(join(meet(X, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(X, join(meet(Y, Z), meet(Z, join(Y, Z)))))), join(meet(join(meet(X, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(X, join(meet(Y, Z), meet(Z, join(Y, Z)))))), join(meet(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))), meet(Z, join(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z)))))))), meet(join(meet(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))), meet(Z, join(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))))), join(join(meet(X, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(X, join(meet(Y, Z), meet(Z, join(Y, Z)))))), join(meet(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))), meet(Z, join(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))))))))))), W), meet(join(meet(join(meet(X, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(X, join(meet(Y, Z), meet(Z, join(Y, Z)))))), join(join(meet(V, join(meet(join(meet(X, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(X, join(meet(Y, Z), meet(Z, join(Y, Z)))))), join(meet(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))), meet(Z, join(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z)))))))), meet(join(meet(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))), meet(Z, join(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))))), join(join(meet(X, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(X, join(meet(Y, Z), meet(Z, join(Y, Z)))))), join(meet(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))), meet(Z, join(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))))))))), meet(join(meet(join(meet(X, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(X, join(meet(Y, Z), meet(Z, join(Y, Z)))))), join(meet(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))), meet(Z, join(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z)))))))), meet(join(meet(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))), meet(Z, join(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))))), join(join(meet(X, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(X, join(meet(Y, Z), meet(Z, join(Y, Z)))))), join(meet(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))), meet(Z, join(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z)))))))))), U)), join(meet(join(meet(X, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(X, join(meet(Y, Z), meet(Z, join(Y, Z)))))), join(meet(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))), meet(Z, join(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z)))))))), meet(join(meet(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))), meet(Z, join(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))))), join(join(meet(X, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(X, join(meet(Y, Z), meet(Z, join(Y, Z)))))), join(meet(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))), meet(Z, join(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z)))))))))))), meet(join(meet(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))), meet(Z, join(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))))), join(join(meet(X, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(X, join(meet(Y, Z), meet(Z, join(Y, Z)))))), join(join(meet(V, join(meet(join(meet(X, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(X, join(meet(Y, Z), meet(Z, join(Y, Z)))))), join(meet(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))), meet(Z, join(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z)))))))), meet(join(meet(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))), meet(Z, join(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))))), join(join(meet(X, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(X, join(meet(Y, Z), meet(Z, join(Y, Z)))))), join(meet(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))), meet(Z, join(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))))))))), meet(join(meet(join(meet(X, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(X, join(meet(Y, Z), meet(Z, join(Y, Z)))))), join(meet(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))), meet(Z, join(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z)))))))), meet(join(meet(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))), meet(Z, join(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))))), join(join(meet(X, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(X, join(meet(Y, Z), meet(Z, join(Y, Z)))))), join(meet(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))), meet(Z, join(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z)))))))))), U)), join(meet(Y, Z), meet(Z, join(Y, Z))))))), join(join(meet(join(meet(X, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(X, join(meet(Y, Z), meet(Z, join(Y, Z)))))), join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(join(meet(X, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(X, join(meet(Y, Z), meet(Z, join(Y, Z)))))), join(meet(Y, Z), meet(Z, join(Y, Z)))))), W)))
% 101.68/16.35 = { by lemma 2 R->L }
% 101.68/16.36 join(meet(join(meet(join(meet(X, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(X, join(meet(Y, Z), meet(Z, join(Y, Z)))))), join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(join(meet(X, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(X, join(meet(Y, Z), meet(Z, join(Y, Z)))))), join(meet(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))), meet(Z, join(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z)))))))), meet(join(meet(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))), meet(Z, join(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))))), join(join(meet(X, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(X, join(meet(Y, Z), meet(Z, join(Y, Z)))))), join(meet(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))), meet(Z, join(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z)))))))))), join(join(meet(X, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(X, join(meet(Y, Z), meet(Z, join(Y, Z)))))), join(meet(join(meet(X, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(X, join(meet(Y, Z), meet(Z, join(Y, Z)))))), join(meet(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))), meet(Z, join(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z)))))))), meet(join(meet(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))), meet(Z, join(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))))), join(join(meet(X, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(X, join(meet(Y, Z), meet(Z, join(Y, Z)))))), join(meet(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))), meet(Z, join(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))))))))))), W), meet(join(meet(join(meet(X, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(X, join(meet(Y, Z), meet(Z, join(Y, Z)))))), join(join(meet(V, join(meet(join(meet(X, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(X, join(meet(Y, Z), meet(Z, join(Y, Z)))))), join(meet(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))), meet(Z, join(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z)))))))), meet(join(meet(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))), meet(Z, join(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))))), join(join(meet(X, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(X, join(meet(Y, Z), meet(Z, join(Y, Z)))))), join(meet(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))), meet(Z, join(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))))))))), meet(join(meet(join(meet(X, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(X, join(meet(Y, Z), meet(Z, join(Y, Z)))))), join(meet(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))), meet(Z, join(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z)))))))), meet(join(meet(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))), meet(Z, join(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))))), join(join(meet(X, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(X, join(meet(Y, Z), meet(Z, join(Y, Z)))))), join(meet(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))), meet(Z, join(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z)))))))))), U)), join(meet(join(meet(X, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(X, join(meet(Y, Z), meet(Z, join(Y, Z)))))), join(meet(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))), meet(Z, join(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z)))))))), meet(join(meet(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))), meet(Z, join(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))))), join(join(meet(X, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(X, join(meet(Y, Z), meet(Z, join(Y, Z)))))), join(meet(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))), meet(Z, join(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z)))))))))))), meet(join(meet(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))), meet(Z, join(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))))), join(join(meet(X, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(X, join(meet(Y, Z), meet(Z, join(Y, Z)))))), join(join(meet(V, join(meet(join(meet(X, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(X, join(meet(Y, Z), meet(Z, join(Y, Z)))))), join(meet(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))), meet(Z, join(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z)))))))), meet(join(meet(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))), meet(Z, join(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))))), join(join(meet(X, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(X, join(meet(Y, Z), meet(Z, join(Y, Z)))))), join(meet(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))), meet(Z, join(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))))))))), meet(join(meet(join(meet(X, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(X, join(meet(Y, Z), meet(Z, join(Y, Z)))))), join(meet(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))), meet(Z, join(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z)))))))), meet(join(meet(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))), meet(Z, join(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))))), join(join(meet(X, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(X, join(meet(Y, Z), meet(Z, join(Y, Z)))))), join(meet(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))), meet(Z, join(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z)))))))))), U)), join(meet(join(meet(X, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(X, join(meet(Y, Z), meet(Z, join(Y, Z)))))), join(meet(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))), meet(Z, join(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z)))))))), meet(join(meet(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))), meet(Z, join(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))))), join(join(meet(X, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(X, join(meet(Y, Z), meet(Z, join(Y, Z)))))), join(meet(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))), meet(Z, join(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z)))))))))))))), join(join(meet(join(meet(X, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(X, join(meet(Y, Z), meet(Z, join(Y, Z)))))), join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(join(meet(X, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(X, join(meet(Y, Z), meet(Z, join(Y, Z)))))), join(meet(Y, Z), meet(Z, join(Y, Z)))))), W)))
% 101.68/16.37 = { by lemma 2 R->L }
% 101.68/16.39 join(meet(join(meet(join(meet(X, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(X, join(meet(Y, Z), meet(Z, join(Y, Z)))))), join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(join(meet(X, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(X, join(meet(Y, Z), meet(Z, join(Y, Z)))))), join(meet(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))), meet(Z, join(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z)))))))), meet(join(meet(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))), meet(Z, join(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))))), join(join(meet(X, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(X, join(meet(Y, Z), meet(Z, join(Y, Z)))))), join(meet(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))), meet(Z, join(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z)))))))))), join(join(meet(X, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(X, join(meet(Y, Z), meet(Z, join(Y, Z)))))), join(meet(join(meet(X, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(X, join(meet(Y, Z), meet(Z, join(Y, Z)))))), join(meet(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))), meet(Z, join(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z)))))))), meet(join(meet(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))), meet(Z, join(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))))), join(join(meet(X, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(X, join(meet(Y, Z), meet(Z, join(Y, Z)))))), join(meet(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))), meet(Z, join(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))))))))))), W), meet(join(meet(join(meet(X, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(X, join(meet(Y, Z), meet(Z, join(Y, Z)))))), join(join(meet(V, join(meet(join(meet(X, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(X, join(meet(Y, Z), meet(Z, join(Y, Z)))))), join(meet(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))), meet(Z, join(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z)))))))), meet(join(meet(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))), meet(Z, join(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))))), join(join(meet(X, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(X, join(meet(Y, Z), meet(Z, join(Y, Z)))))), join(meet(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))), meet(Z, join(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))))))))), meet(join(meet(join(meet(X, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(X, join(meet(Y, Z), meet(Z, join(Y, Z)))))), join(meet(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))), meet(Z, join(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z)))))))), meet(join(meet(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))), meet(Z, join(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))))), join(join(meet(X, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(X, join(meet(Y, Z), meet(Z, join(Y, Z)))))), join(meet(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))), meet(Z, join(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z)))))))))), U)), join(meet(join(meet(X, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(X, join(meet(Y, Z), meet(Z, join(Y, Z)))))), join(meet(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))), meet(Z, join(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z)))))))), meet(join(meet(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))), meet(Z, join(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))))), join(join(meet(X, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(X, join(meet(Y, Z), meet(Z, join(Y, Z)))))), join(meet(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))), meet(Z, join(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z)))))))))))), meet(join(meet(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))), meet(Z, join(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))))), join(join(meet(X, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(X, join(meet(Y, Z), meet(Z, join(Y, Z)))))), join(join(meet(V, join(meet(join(meet(X, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(X, join(meet(Y, Z), meet(Z, join(Y, Z)))))), join(meet(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))), meet(Z, join(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z)))))))), meet(join(meet(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))), meet(Z, join(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))))), join(join(meet(X, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(X, join(meet(Y, Z), meet(Z, join(Y, Z)))))), join(meet(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))), meet(Z, join(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))))))))), meet(join(meet(join(meet(X, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(X, join(meet(Y, Z), meet(Z, join(Y, Z)))))), join(meet(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))), meet(Z, join(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z)))))))), meet(join(meet(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))), meet(Z, join(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))))), join(join(meet(X, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(X, join(meet(Y, Z), meet(Z, join(Y, Z)))))), join(meet(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))), meet(Z, join(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z)))))))))), U)), join(meet(join(meet(X, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(X, join(meet(Y, Z), meet(Z, join(Y, Z)))))), join(meet(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))), meet(Z, join(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z)))))))), meet(join(meet(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))), meet(Z, join(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))))), join(join(meet(X, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(X, join(meet(Y, Z), meet(Z, join(Y, Z)))))), join(meet(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))), meet(Z, join(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z)))))))))))))), join(join(meet(join(meet(X, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(X, join(meet(Y, Z), meet(Z, join(Y, Z)))))), join(meet(join(meet(X, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(X, join(meet(Y, Z), meet(Z, join(Y, Z)))))), join(meet(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))), meet(Z, join(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z)))))))), meet(join(meet(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))), meet(Z, join(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))))), join(join(meet(X, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(X, join(meet(Y, Z), meet(Z, join(Y, Z)))))), join(meet(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))), meet(Z, join(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))))))))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(join(meet(X, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(X, join(meet(Y, Z), meet(Z, join(Y, Z)))))), join(meet(Y, Z), meet(Z, join(Y, Z)))))), W)))
% 101.68/16.39 = { by lemma 2 R->L }
% 101.68/16.41 join(meet(join(meet(join(meet(X, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(X, join(meet(Y, Z), meet(Z, join(Y, Z)))))), join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(join(meet(X, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(X, join(meet(Y, Z), meet(Z, join(Y, Z)))))), join(meet(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))), meet(Z, join(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z)))))))), meet(join(meet(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))), meet(Z, join(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))))), join(join(meet(X, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(X, join(meet(Y, Z), meet(Z, join(Y, Z)))))), join(meet(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))), meet(Z, join(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z)))))))))), join(join(meet(X, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(X, join(meet(Y, Z), meet(Z, join(Y, Z)))))), join(meet(join(meet(X, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(X, join(meet(Y, Z), meet(Z, join(Y, Z)))))), join(meet(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))), meet(Z, join(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z)))))))), meet(join(meet(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))), meet(Z, join(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))))), join(join(meet(X, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(X, join(meet(Y, Z), meet(Z, join(Y, Z)))))), join(meet(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))), meet(Z, join(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))))))))))), W), meet(join(meet(join(meet(X, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(X, join(meet(Y, Z), meet(Z, join(Y, Z)))))), join(join(meet(V, join(meet(join(meet(X, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(X, join(meet(Y, Z), meet(Z, join(Y, Z)))))), join(meet(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))), meet(Z, join(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z)))))))), meet(join(meet(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))), meet(Z, join(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))))), join(join(meet(X, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(X, join(meet(Y, Z), meet(Z, join(Y, Z)))))), join(meet(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))), meet(Z, join(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))))))))), meet(join(meet(join(meet(X, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(X, join(meet(Y, Z), meet(Z, join(Y, Z)))))), join(meet(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))), meet(Z, join(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z)))))))), meet(join(meet(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))), meet(Z, join(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))))), join(join(meet(X, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(X, join(meet(Y, Z), meet(Z, join(Y, Z)))))), join(meet(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))), meet(Z, join(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z)))))))))), U)), join(meet(join(meet(X, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(X, join(meet(Y, Z), meet(Z, join(Y, Z)))))), join(meet(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))), meet(Z, join(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z)))))))), meet(join(meet(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))), meet(Z, join(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))))), join(join(meet(X, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(X, join(meet(Y, Z), meet(Z, join(Y, Z)))))), join(meet(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))), meet(Z, join(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z)))))))))))), meet(join(meet(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))), meet(Z, join(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))))), join(join(meet(X, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(X, join(meet(Y, Z), meet(Z, join(Y, Z)))))), join(join(meet(V, join(meet(join(meet(X, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(X, join(meet(Y, Z), meet(Z, join(Y, Z)))))), join(meet(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))), meet(Z, join(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z)))))))), meet(join(meet(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))), meet(Z, join(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))))), join(join(meet(X, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(X, join(meet(Y, Z), meet(Z, join(Y, Z)))))), join(meet(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))), meet(Z, join(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))))))))), meet(join(meet(join(meet(X, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(X, join(meet(Y, Z), meet(Z, join(Y, Z)))))), join(meet(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))), meet(Z, join(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z)))))))), meet(join(meet(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))), meet(Z, join(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))))), join(join(meet(X, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(X, join(meet(Y, Z), meet(Z, join(Y, Z)))))), join(meet(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))), meet(Z, join(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z)))))))))), U)), join(meet(join(meet(X, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(X, join(meet(Y, Z), meet(Z, join(Y, Z)))))), join(meet(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))), meet(Z, join(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z)))))))), meet(join(meet(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))), meet(Z, join(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))))), join(join(meet(X, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(X, join(meet(Y, Z), meet(Z, join(Y, Z)))))), join(meet(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))), meet(Z, join(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z)))))))))))))), join(join(meet(join(meet(X, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(X, join(meet(Y, Z), meet(Z, join(Y, Z)))))), join(meet(join(meet(X, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(X, join(meet(Y, Z), meet(Z, join(Y, Z)))))), join(meet(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))), meet(Z, join(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z)))))))), meet(join(meet(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))), meet(Z, join(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))))), join(join(meet(X, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(X, join(meet(Y, Z), meet(Z, join(Y, Z)))))), join(meet(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))), meet(Z, join(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))))))))), meet(join(meet(join(meet(X, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(X, join(meet(Y, Z), meet(Z, join(Y, Z)))))), join(meet(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))), meet(Z, join(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z)))))))), meet(join(meet(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))), meet(Z, join(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))))), join(join(meet(X, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(X, join(meet(Y, Z), meet(Z, join(Y, Z)))))), join(meet(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))), meet(Z, join(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z)))))))))), join(join(meet(X, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(X, join(meet(Y, Z), meet(Z, join(Y, Z)))))), join(meet(Y, Z), meet(Z, join(Y, Z)))))), W)))
% 101.68/16.41 = { by lemma 2 R->L }
% 101.68/16.43 join(meet(join(meet(join(meet(X, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(X, join(meet(Y, Z), meet(Z, join(Y, Z)))))), join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(join(meet(X, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(X, join(meet(Y, Z), meet(Z, join(Y, Z)))))), join(meet(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))), meet(Z, join(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z)))))))), meet(join(meet(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))), meet(Z, join(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))))), join(join(meet(X, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(X, join(meet(Y, Z), meet(Z, join(Y, Z)))))), join(meet(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))), meet(Z, join(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z)))))))))), join(join(meet(X, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(X, join(meet(Y, Z), meet(Z, join(Y, Z)))))), join(meet(join(meet(X, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(X, join(meet(Y, Z), meet(Z, join(Y, Z)))))), join(meet(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))), meet(Z, join(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z)))))))), meet(join(meet(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))), meet(Z, join(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))))), join(join(meet(X, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(X, join(meet(Y, Z), meet(Z, join(Y, Z)))))), join(meet(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))), meet(Z, join(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))))))))))), W), meet(join(meet(join(meet(X, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(X, join(meet(Y, Z), meet(Z, join(Y, Z)))))), join(join(meet(V, join(meet(join(meet(X, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(X, join(meet(Y, Z), meet(Z, join(Y, Z)))))), join(meet(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))), meet(Z, join(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z)))))))), meet(join(meet(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))), meet(Z, join(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))))), join(join(meet(X, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(X, join(meet(Y, Z), meet(Z, join(Y, Z)))))), join(meet(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))), meet(Z, join(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))))))))), meet(join(meet(join(meet(X, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(X, join(meet(Y, Z), meet(Z, join(Y, Z)))))), join(meet(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))), meet(Z, join(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z)))))))), meet(join(meet(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))), meet(Z, join(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))))), join(join(meet(X, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(X, join(meet(Y, Z), meet(Z, join(Y, Z)))))), join(meet(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))), meet(Z, join(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z)))))))))), U)), join(meet(join(meet(X, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(X, join(meet(Y, Z), meet(Z, join(Y, Z)))))), join(meet(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))), meet(Z, join(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z)))))))), meet(join(meet(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))), meet(Z, join(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))))), join(join(meet(X, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(X, join(meet(Y, Z), meet(Z, join(Y, Z)))))), join(meet(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))), meet(Z, join(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z)))))))))))), meet(join(meet(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))), meet(Z, join(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))))), join(join(meet(X, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(X, join(meet(Y, Z), meet(Z, join(Y, Z)))))), join(join(meet(V, join(meet(join(meet(X, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(X, join(meet(Y, Z), meet(Z, join(Y, Z)))))), join(meet(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))), meet(Z, join(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z)))))))), meet(join(meet(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))), meet(Z, join(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))))), join(join(meet(X, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(X, join(meet(Y, Z), meet(Z, join(Y, Z)))))), join(meet(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))), meet(Z, join(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))))))))), meet(join(meet(join(meet(X, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(X, join(meet(Y, Z), meet(Z, join(Y, Z)))))), join(meet(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))), meet(Z, join(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z)))))))), meet(join(meet(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))), meet(Z, join(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))))), join(join(meet(X, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(X, join(meet(Y, Z), meet(Z, join(Y, Z)))))), join(meet(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))), meet(Z, join(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z)))))))))), U)), join(meet(join(meet(X, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(X, join(meet(Y, Z), meet(Z, join(Y, Z)))))), join(meet(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))), meet(Z, join(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z)))))))), meet(join(meet(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))), meet(Z, join(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))))), join(join(meet(X, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(X, join(meet(Y, Z), meet(Z, join(Y, Z)))))), join(meet(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))), meet(Z, join(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z)))))))))))))), join(join(meet(join(meet(X, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(X, join(meet(Y, Z), meet(Z, join(Y, Z)))))), join(meet(join(meet(X, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(X, join(meet(Y, Z), meet(Z, join(Y, Z)))))), join(meet(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))), meet(Z, join(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z)))))))), meet(join(meet(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))), meet(Z, join(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))))), join(join(meet(X, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(X, join(meet(Y, Z), meet(Z, join(Y, Z)))))), join(meet(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))), meet(Z, join(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))))))))), meet(join(meet(join(meet(X, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(X, join(meet(Y, Z), meet(Z, join(Y, Z)))))), join(meet(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))), meet(Z, join(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z)))))))), meet(join(meet(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))), meet(Z, join(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))))), join(join(meet(X, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(X, join(meet(Y, Z), meet(Z, join(Y, Z)))))), join(meet(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))), meet(Z, join(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z)))))))))), join(join(meet(X, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(X, join(meet(Y, Z), meet(Z, join(Y, Z)))))), join(meet(join(meet(X, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(X, join(meet(Y, Z), meet(Z, join(Y, Z)))))), join(meet(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))), meet(Z, join(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z)))))))), meet(join(meet(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))), meet(Z, join(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))))), join(join(meet(X, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(X, join(meet(Y, Z), meet(Z, join(Y, Z)))))), join(meet(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))), meet(Z, join(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))))))))))), W)))
% 101.68/16.43 = { by lemma 2 R->L }
% 102.25/16.44 join(meet(join(meet(join(meet(X, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(X, join(meet(Y, Z), meet(Z, join(Y, Z)))))), join(meet(join(meet(X, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(X, join(meet(Y, Z), meet(Z, join(Y, Z)))))), join(meet(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))), meet(Z, join(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z)))))))), meet(join(meet(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))), meet(Z, join(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))))), join(join(meet(X, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(X, join(meet(Y, Z), meet(Z, join(Y, Z)))))), join(meet(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))), meet(Z, join(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))))))))), meet(join(meet(join(meet(X, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(X, join(meet(Y, Z), meet(Z, join(Y, Z)))))), join(meet(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))), meet(Z, join(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z)))))))), meet(join(meet(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))), meet(Z, join(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))))), join(join(meet(X, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(X, join(meet(Y, Z), meet(Z, join(Y, Z)))))), join(meet(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))), meet(Z, join(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z)))))))))), join(join(meet(X, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(X, join(meet(Y, Z), meet(Z, join(Y, Z)))))), join(meet(join(meet(X, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(X, join(meet(Y, Z), meet(Z, join(Y, Z)))))), join(meet(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))), meet(Z, join(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z)))))))), meet(join(meet(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))), meet(Z, join(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))))), join(join(meet(X, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(X, join(meet(Y, Z), meet(Z, join(Y, Z)))))), join(meet(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))), meet(Z, join(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))))))))))), W), meet(join(meet(join(meet(X, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(X, join(meet(Y, Z), meet(Z, join(Y, Z)))))), join(join(meet(V, join(meet(join(meet(X, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(X, join(meet(Y, Z), meet(Z, join(Y, Z)))))), join(meet(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))), meet(Z, join(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z)))))))), meet(join(meet(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))), meet(Z, join(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))))), join(join(meet(X, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(X, join(meet(Y, Z), meet(Z, join(Y, Z)))))), join(meet(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))), meet(Z, join(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))))))))), meet(join(meet(join(meet(X, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(X, join(meet(Y, Z), meet(Z, join(Y, Z)))))), join(meet(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))), meet(Z, join(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z)))))))), meet(join(meet(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))), meet(Z, join(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))))), join(join(meet(X, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(X, join(meet(Y, Z), meet(Z, join(Y, Z)))))), join(meet(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))), meet(Z, join(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z)))))))))), U)), join(meet(join(meet(X, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(X, join(meet(Y, Z), meet(Z, join(Y, Z)))))), join(meet(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))), meet(Z, join(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z)))))))), meet(join(meet(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))), meet(Z, join(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))))), join(join(meet(X, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(X, join(meet(Y, Z), meet(Z, join(Y, Z)))))), join(meet(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))), meet(Z, join(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z)))))))))))), meet(join(meet(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))), meet(Z, join(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))))), join(join(meet(X, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(X, join(meet(Y, Z), meet(Z, join(Y, Z)))))), join(join(meet(V, join(meet(join(meet(X, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(X, join(meet(Y, Z), meet(Z, join(Y, Z)))))), join(meet(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))), meet(Z, join(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z)))))))), meet(join(meet(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))), meet(Z, join(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))))), join(join(meet(X, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(X, join(meet(Y, Z), meet(Z, join(Y, Z)))))), join(meet(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))), meet(Z, join(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))))))))), meet(join(meet(join(meet(X, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(X, join(meet(Y, Z), meet(Z, join(Y, Z)))))), join(meet(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))), meet(Z, join(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z)))))))), meet(join(meet(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))), meet(Z, join(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))))), join(join(meet(X, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(X, join(meet(Y, Z), meet(Z, join(Y, Z)))))), join(meet(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))), meet(Z, join(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z)))))))))), U)), join(meet(join(meet(X, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(X, join(meet(Y, Z), meet(Z, join(Y, Z)))))), join(meet(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))), meet(Z, join(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z)))))))), meet(join(meet(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))), meet(Z, join(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))))), join(join(meet(X, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(X, join(meet(Y, Z), meet(Z, join(Y, Z)))))), join(meet(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))), meet(Z, join(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z)))))))))))))), join(join(meet(join(meet(X, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(X, join(meet(Y, Z), meet(Z, join(Y, Z)))))), join(meet(join(meet(X, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(X, join(meet(Y, Z), meet(Z, join(Y, Z)))))), join(meet(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))), meet(Z, join(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z)))))))), meet(join(meet(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))), meet(Z, join(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))))), join(join(meet(X, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(X, join(meet(Y, Z), meet(Z, join(Y, Z)))))), join(meet(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))), meet(Z, join(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))))))))), meet(join(meet(join(meet(X, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(X, join(meet(Y, Z), meet(Z, join(Y, Z)))))), join(meet(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))), meet(Z, join(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z)))))))), meet(join(meet(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))), meet(Z, join(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))))), join(join(meet(X, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(X, join(meet(Y, Z), meet(Z, join(Y, Z)))))), join(meet(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))), meet(Z, join(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z)))))))))), join(join(meet(X, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(X, join(meet(Y, Z), meet(Z, join(Y, Z)))))), join(meet(join(meet(X, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(X, join(meet(Y, Z), meet(Z, join(Y, Z)))))), join(meet(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))), meet(Z, join(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z)))))))), meet(join(meet(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))), meet(Z, join(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))))), join(join(meet(X, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(X, join(meet(Y, Z), meet(Z, join(Y, Z)))))), join(meet(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))), meet(Z, join(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))))))))))), W)))
% 102.25/16.44 = { by lemma 2 }
% 102.25/16.44 join(meet(join(meet(X, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(X, join(meet(Y, Z), meet(Z, join(Y, Z)))))), join(meet(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))), meet(Z, join(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z)))))))), meet(join(meet(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))), meet(Z, join(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))))), join(join(meet(X, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(X, join(meet(Y, Z), meet(Z, join(Y, Z)))))), join(meet(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))), meet(Z, join(X, join(join(meet(T, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), S)), join(meet(Y, Z), meet(Z, join(Y, Z))))))))))
% 102.25/16.44 = { by lemma 2 }
% 102.25/16.45 join(meet(Y, Z), meet(Z, join(Y, Z)))
% 102.25/16.45
% 102.25/16.45 Lemma 4: join(meet(join(meet(join(meet(X, Y), meet(Y, join(X, Y))), Y), meet(Y, join(join(meet(X, Y), meet(Y, join(X, Y))), Y))), Z), meet(Y, join(join(meet(join(meet(X, Y), meet(Y, join(X, Y))), Y), meet(Y, join(join(meet(X, Y), meet(Y, join(X, Y))), Y))), Z))) = Y.
% 102.25/16.45 Proof:
% 102.25/16.45 join(meet(join(meet(join(meet(X, Y), meet(Y, join(X, Y))), Y), meet(Y, join(join(meet(X, Y), meet(Y, join(X, Y))), Y))), Z), meet(Y, join(join(meet(join(meet(X, Y), meet(Y, join(X, Y))), Y), meet(Y, join(join(meet(X, Y), meet(Y, join(X, Y))), Y))), Z)))
% 102.25/16.46 = { by axiom 1 (single_axiom) R->L }
% 102.25/16.46 join(meet(join(meet(join(meet(X, Y), meet(join(meet(join(meet(W, Y), meet(Y, join(W, Y))), join(meet(W, join(join(meet(V, Y), meet(Y, U)), Y)), meet(join(meet(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)), meet(S, join(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)))), join(W, join(join(meet(V, Y), meet(Y, U)), Y))))), meet(join(meet(W, join(join(meet(V, Y), meet(Y, U)), Y)), meet(join(meet(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)), meet(S, join(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)))), join(W, join(join(meet(V, Y), meet(Y, U)), Y)))), join(join(meet(W, Y), meet(Y, join(W, Y))), join(meet(W, join(join(meet(V, Y), meet(Y, U)), Y)), meet(join(meet(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)), meet(S, join(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)))), join(W, join(join(meet(V, Y), meet(Y, U)), Y))))))), join(X, Y))), Y), meet(Y, join(join(meet(X, Y), meet(Y, join(X, Y))), Y))), Z), meet(Y, join(join(meet(join(meet(X, Y), meet(Y, join(X, Y))), Y), meet(Y, join(join(meet(X, Y), meet(Y, join(X, Y))), Y))), Z)))
% 102.25/16.46 = { by axiom 1 (single_axiom) R->L }
% 102.25/16.46 join(meet(join(meet(join(meet(X, Y), meet(join(meet(join(meet(W, Y), meet(Y, join(W, Y))), join(meet(W, join(join(meet(V, Y), meet(Y, U)), Y)), meet(join(meet(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)), meet(S, join(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)))), join(W, join(join(meet(V, Y), meet(Y, U)), Y))))), meet(join(meet(W, join(join(meet(V, Y), meet(Y, U)), Y)), meet(join(meet(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)), meet(S, join(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)))), join(W, join(join(meet(V, Y), meet(Y, U)), Y)))), join(join(meet(W, Y), meet(Y, join(W, Y))), join(meet(W, join(join(meet(V, Y), meet(Y, U)), Y)), meet(join(meet(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)), meet(S, join(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)))), join(W, join(join(meet(V, Y), meet(Y, U)), Y))))))), join(X, join(meet(join(meet(W, Y), meet(Y, join(W, Y))), join(meet(W, join(join(meet(V, Y), meet(Y, U)), Y)), meet(join(meet(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)), meet(S, join(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)))), join(W, join(join(meet(V, Y), meet(Y, U)), Y))))), meet(join(meet(W, join(join(meet(V, Y), meet(Y, U)), Y)), meet(join(meet(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)), meet(S, join(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)))), join(W, join(join(meet(V, Y), meet(Y, U)), Y)))), join(join(meet(W, Y), meet(Y, join(W, Y))), join(meet(W, join(join(meet(V, Y), meet(Y, U)), Y)), meet(join(meet(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)), meet(S, join(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)))), join(W, join(join(meet(V, Y), meet(Y, U)), Y)))))))))), Y), meet(Y, join(join(meet(X, Y), meet(Y, join(X, Y))), Y))), Z), meet(Y, join(join(meet(join(meet(X, Y), meet(Y, join(X, Y))), Y), meet(Y, join(join(meet(X, Y), meet(Y, join(X, Y))), Y))), Z)))
% 102.25/16.47 = { by axiom 1 (single_axiom) R->L }
% 102.25/16.48 join(meet(join(meet(join(meet(X, Y), meet(join(meet(join(meet(W, Y), meet(Y, join(W, Y))), join(meet(W, join(join(meet(V, Y), meet(Y, U)), Y)), meet(join(meet(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)), meet(S, join(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)))), join(W, join(join(meet(V, Y), meet(Y, U)), Y))))), meet(join(meet(W, join(join(meet(V, Y), meet(Y, U)), Y)), meet(join(meet(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)), meet(S, join(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)))), join(W, join(join(meet(V, Y), meet(Y, U)), Y)))), join(join(meet(W, Y), meet(Y, join(W, Y))), join(meet(W, join(join(meet(V, Y), meet(Y, U)), Y)), meet(join(meet(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)), meet(S, join(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)))), join(W, join(join(meet(V, Y), meet(Y, U)), Y))))))), join(X, join(meet(join(meet(W, Y), meet(Y, join(W, Y))), join(meet(W, join(join(meet(V, Y), meet(Y, U)), Y)), meet(join(meet(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)), meet(S, join(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)))), join(W, join(join(meet(V, Y), meet(Y, U)), Y))))), meet(join(meet(W, join(join(meet(V, Y), meet(Y, U)), Y)), meet(join(meet(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)), meet(S, join(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)))), join(W, join(join(meet(V, Y), meet(Y, U)), Y)))), join(join(meet(W, Y), meet(Y, join(W, Y))), join(meet(W, join(join(meet(V, Y), meet(Y, U)), Y)), meet(join(meet(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)), meet(S, join(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)))), join(W, join(join(meet(V, Y), meet(Y, U)), Y)))))))))), join(meet(join(meet(W, Y), meet(Y, join(W, Y))), join(meet(W, join(join(meet(V, Y), meet(Y, U)), Y)), meet(join(meet(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)), meet(S, join(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)))), join(W, join(join(meet(V, Y), meet(Y, U)), Y))))), meet(join(meet(W, join(join(meet(V, Y), meet(Y, U)), Y)), meet(join(meet(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)), meet(S, join(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)))), join(W, join(join(meet(V, Y), meet(Y, U)), Y)))), join(join(meet(W, Y), meet(Y, join(W, Y))), join(meet(W, join(join(meet(V, Y), meet(Y, U)), Y)), meet(join(meet(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)), meet(S, join(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)))), join(W, join(join(meet(V, Y), meet(Y, U)), Y)))))))), meet(Y, join(join(meet(X, Y), meet(Y, join(X, Y))), Y))), Z), meet(Y, join(join(meet(join(meet(X, Y), meet(Y, join(X, Y))), Y), meet(Y, join(join(meet(X, Y), meet(Y, join(X, Y))), Y))), Z)))
% 102.25/16.49 = { by axiom 1 (single_axiom) R->L }
% 102.25/16.49 join(meet(join(meet(join(meet(X, Y), meet(join(meet(join(meet(W, Y), meet(Y, join(W, Y))), join(meet(W, join(join(meet(V, Y), meet(Y, U)), Y)), meet(join(meet(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)), meet(S, join(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)))), join(W, join(join(meet(V, Y), meet(Y, U)), Y))))), meet(join(meet(W, join(join(meet(V, Y), meet(Y, U)), Y)), meet(join(meet(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)), meet(S, join(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)))), join(W, join(join(meet(V, Y), meet(Y, U)), Y)))), join(join(meet(W, Y), meet(Y, join(W, Y))), join(meet(W, join(join(meet(V, Y), meet(Y, U)), Y)), meet(join(meet(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)), meet(S, join(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)))), join(W, join(join(meet(V, Y), meet(Y, U)), Y))))))), join(X, join(meet(join(meet(W, Y), meet(Y, join(W, Y))), join(meet(W, join(join(meet(V, Y), meet(Y, U)), Y)), meet(join(meet(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)), meet(S, join(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)))), join(W, join(join(meet(V, Y), meet(Y, U)), Y))))), meet(join(meet(W, join(join(meet(V, Y), meet(Y, U)), Y)), meet(join(meet(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)), meet(S, join(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)))), join(W, join(join(meet(V, Y), meet(Y, U)), Y)))), join(join(meet(W, Y), meet(Y, join(W, Y))), join(meet(W, join(join(meet(V, Y), meet(Y, U)), Y)), meet(join(meet(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)), meet(S, join(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)))), join(W, join(join(meet(V, Y), meet(Y, U)), Y)))))))))), join(meet(join(meet(W, Y), meet(Y, join(W, Y))), join(meet(W, join(join(meet(V, Y), meet(Y, U)), Y)), meet(join(meet(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)), meet(S, join(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)))), join(W, join(join(meet(V, Y), meet(Y, U)), Y))))), meet(join(meet(W, join(join(meet(V, Y), meet(Y, U)), Y)), meet(join(meet(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)), meet(S, join(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)))), join(W, join(join(meet(V, Y), meet(Y, U)), Y)))), join(join(meet(W, Y), meet(Y, join(W, Y))), join(meet(W, join(join(meet(V, Y), meet(Y, U)), Y)), meet(join(meet(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)), meet(S, join(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)))), join(W, join(join(meet(V, Y), meet(Y, U)), Y)))))))), meet(join(meet(join(meet(W, Y), meet(Y, join(W, Y))), join(meet(W, join(join(meet(V, Y), meet(Y, U)), Y)), meet(join(meet(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)), meet(S, join(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)))), join(W, join(join(meet(V, Y), meet(Y, U)), Y))))), meet(join(meet(W, join(join(meet(V, Y), meet(Y, U)), Y)), meet(join(meet(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)), meet(S, join(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)))), join(W, join(join(meet(V, Y), meet(Y, U)), Y)))), join(join(meet(W, Y), meet(Y, join(W, Y))), join(meet(W, join(join(meet(V, Y), meet(Y, U)), Y)), meet(join(meet(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)), meet(S, join(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)))), join(W, join(join(meet(V, Y), meet(Y, U)), Y))))))), join(join(meet(X, Y), meet(Y, join(X, Y))), Y))), Z), meet(Y, join(join(meet(join(meet(X, Y), meet(Y, join(X, Y))), Y), meet(Y, join(join(meet(X, Y), meet(Y, join(X, Y))), Y))), Z)))
% 102.25/16.50 = { by axiom 1 (single_axiom) R->L }
% 102.25/16.51 join(meet(join(meet(join(meet(X, Y), meet(join(meet(join(meet(W, Y), meet(Y, join(W, Y))), join(meet(W, join(join(meet(V, Y), meet(Y, U)), Y)), meet(join(meet(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)), meet(S, join(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)))), join(W, join(join(meet(V, Y), meet(Y, U)), Y))))), meet(join(meet(W, join(join(meet(V, Y), meet(Y, U)), Y)), meet(join(meet(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)), meet(S, join(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)))), join(W, join(join(meet(V, Y), meet(Y, U)), Y)))), join(join(meet(W, Y), meet(Y, join(W, Y))), join(meet(W, join(join(meet(V, Y), meet(Y, U)), Y)), meet(join(meet(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)), meet(S, join(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)))), join(W, join(join(meet(V, Y), meet(Y, U)), Y))))))), join(X, join(meet(join(meet(W, Y), meet(Y, join(W, Y))), join(meet(W, join(join(meet(V, Y), meet(Y, U)), Y)), meet(join(meet(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)), meet(S, join(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)))), join(W, join(join(meet(V, Y), meet(Y, U)), Y))))), meet(join(meet(W, join(join(meet(V, Y), meet(Y, U)), Y)), meet(join(meet(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)), meet(S, join(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)))), join(W, join(join(meet(V, Y), meet(Y, U)), Y)))), join(join(meet(W, Y), meet(Y, join(W, Y))), join(meet(W, join(join(meet(V, Y), meet(Y, U)), Y)), meet(join(meet(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)), meet(S, join(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)))), join(W, join(join(meet(V, Y), meet(Y, U)), Y)))))))))), join(meet(join(meet(W, Y), meet(Y, join(W, Y))), join(meet(W, join(join(meet(V, Y), meet(Y, U)), Y)), meet(join(meet(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)), meet(S, join(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)))), join(W, join(join(meet(V, Y), meet(Y, U)), Y))))), meet(join(meet(W, join(join(meet(V, Y), meet(Y, U)), Y)), meet(join(meet(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)), meet(S, join(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)))), join(W, join(join(meet(V, Y), meet(Y, U)), Y)))), join(join(meet(W, Y), meet(Y, join(W, Y))), join(meet(W, join(join(meet(V, Y), meet(Y, U)), Y)), meet(join(meet(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)), meet(S, join(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)))), join(W, join(join(meet(V, Y), meet(Y, U)), Y)))))))), meet(join(meet(join(meet(W, Y), meet(Y, join(W, Y))), join(meet(W, join(join(meet(V, Y), meet(Y, U)), Y)), meet(join(meet(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)), meet(S, join(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)))), join(W, join(join(meet(V, Y), meet(Y, U)), Y))))), meet(join(meet(W, join(join(meet(V, Y), meet(Y, U)), Y)), meet(join(meet(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)), meet(S, join(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)))), join(W, join(join(meet(V, Y), meet(Y, U)), Y)))), join(join(meet(W, Y), meet(Y, join(W, Y))), join(meet(W, join(join(meet(V, Y), meet(Y, U)), Y)), meet(join(meet(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)), meet(S, join(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)))), join(W, join(join(meet(V, Y), meet(Y, U)), Y))))))), join(join(meet(X, join(meet(join(meet(W, Y), meet(Y, join(W, Y))), join(meet(W, join(join(meet(V, Y), meet(Y, U)), Y)), meet(join(meet(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)), meet(S, join(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)))), join(W, join(join(meet(V, Y), meet(Y, U)), Y))))), meet(join(meet(W, join(join(meet(V, Y), meet(Y, U)), Y)), meet(join(meet(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)), meet(S, join(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)))), join(W, join(join(meet(V, Y), meet(Y, U)), Y)))), join(join(meet(W, Y), meet(Y, join(W, Y))), join(meet(W, join(join(meet(V, Y), meet(Y, U)), Y)), meet(join(meet(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)), meet(S, join(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)))), join(W, join(join(meet(V, Y), meet(Y, U)), Y)))))))), meet(Y, join(X, Y))), Y))), Z), meet(Y, join(join(meet(join(meet(X, Y), meet(Y, join(X, Y))), Y), meet(Y, join(join(meet(X, Y), meet(Y, join(X, Y))), Y))), Z)))
% 102.74/16.52 = { by axiom 1 (single_axiom) R->L }
% 102.74/16.53 join(meet(join(meet(join(meet(X, Y), meet(join(meet(join(meet(W, Y), meet(Y, join(W, Y))), join(meet(W, join(join(meet(V, Y), meet(Y, U)), Y)), meet(join(meet(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)), meet(S, join(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)))), join(W, join(join(meet(V, Y), meet(Y, U)), Y))))), meet(join(meet(W, join(join(meet(V, Y), meet(Y, U)), Y)), meet(join(meet(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)), meet(S, join(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)))), join(W, join(join(meet(V, Y), meet(Y, U)), Y)))), join(join(meet(W, Y), meet(Y, join(W, Y))), join(meet(W, join(join(meet(V, Y), meet(Y, U)), Y)), meet(join(meet(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)), meet(S, join(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)))), join(W, join(join(meet(V, Y), meet(Y, U)), Y))))))), join(X, join(meet(join(meet(W, Y), meet(Y, join(W, Y))), join(meet(W, join(join(meet(V, Y), meet(Y, U)), Y)), meet(join(meet(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)), meet(S, join(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)))), join(W, join(join(meet(V, Y), meet(Y, U)), Y))))), meet(join(meet(W, join(join(meet(V, Y), meet(Y, U)), Y)), meet(join(meet(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)), meet(S, join(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)))), join(W, join(join(meet(V, Y), meet(Y, U)), Y)))), join(join(meet(W, Y), meet(Y, join(W, Y))), join(meet(W, join(join(meet(V, Y), meet(Y, U)), Y)), meet(join(meet(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)), meet(S, join(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)))), join(W, join(join(meet(V, Y), meet(Y, U)), Y)))))))))), join(meet(join(meet(W, Y), meet(Y, join(W, Y))), join(meet(W, join(join(meet(V, Y), meet(Y, U)), Y)), meet(join(meet(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)), meet(S, join(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)))), join(W, join(join(meet(V, Y), meet(Y, U)), Y))))), meet(join(meet(W, 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Y))), Y))), Z), meet(Y, join(join(meet(join(meet(X, Y), meet(Y, join(X, Y))), Y), meet(Y, join(join(meet(X, Y), meet(Y, join(X, Y))), Y))), Z)))
% 102.74/16.54 = { by axiom 1 (single_axiom) R->L }
% 102.74/16.55 join(meet(join(meet(join(meet(X, Y), meet(join(meet(join(meet(W, Y), meet(Y, join(W, Y))), join(meet(W, join(join(meet(V, Y), meet(Y, U)), Y)), meet(join(meet(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)), meet(S, join(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)))), join(W, join(join(meet(V, Y), meet(Y, U)), Y))))), meet(join(meet(W, join(join(meet(V, Y), meet(Y, U)), Y)), meet(join(meet(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)), meet(S, join(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)))), join(W, join(join(meet(V, Y), meet(Y, U)), Y)))), join(join(meet(W, Y), meet(Y, join(W, Y))), join(meet(W, join(join(meet(V, Y), meet(Y, U)), Y)), meet(join(meet(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)), meet(S, join(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)))), join(W, join(join(meet(V, Y), meet(Y, U)), Y))))))), join(X, join(meet(join(meet(W, Y), meet(Y, join(W, Y))), join(meet(W, join(join(meet(V, Y), meet(Y, U)), Y)), meet(join(meet(Y, 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% 102.74/16.57 = { by axiom 1 (single_axiom) R->L }
% 102.74/16.57 join(meet(join(meet(join(meet(X, Y), meet(join(meet(join(meet(W, Y), meet(Y, join(W, Y))), join(meet(W, join(join(meet(V, Y), meet(Y, U)), Y)), meet(join(meet(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)), meet(S, join(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)))), join(W, join(join(meet(V, Y), meet(Y, U)), Y))))), meet(join(meet(W, join(join(meet(V, Y), meet(Y, U)), Y)), meet(join(meet(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)), meet(S, join(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)))), join(W, join(join(meet(V, Y), meet(Y, U)), Y)))), join(join(meet(W, Y), meet(Y, join(W, Y))), join(meet(W, join(join(meet(V, Y), meet(Y, U)), Y)), meet(join(meet(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)), meet(S, join(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)))), join(W, join(join(meet(V, Y), meet(Y, U)), Y))))))), join(X, join(meet(join(meet(W, Y), meet(Y, join(W, Y))), join(meet(W, join(join(meet(V, Y), meet(Y, U)), Y)), meet(join(meet(Y, 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join(join(meet(V, Y), meet(Y, U)), Y)))), join(join(meet(W, Y), meet(Y, join(W, Y))), join(meet(W, join(join(meet(V, Y), meet(Y, U)), Y)), meet(join(meet(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)), meet(S, join(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)))), join(W, join(join(meet(V, Y), meet(Y, U)), Y))))))), join(join(meet(X, join(meet(join(meet(W, Y), meet(Y, join(W, Y))), join(meet(W, join(join(meet(V, Y), meet(Y, U)), Y)), meet(join(meet(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)), meet(S, join(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)))), join(W, join(join(meet(V, Y), meet(Y, U)), Y))))), meet(join(meet(W, join(join(meet(V, Y), meet(Y, U)), Y)), meet(join(meet(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)), meet(S, join(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)))), join(W, join(join(meet(V, Y), meet(Y, U)), Y)))), join(join(meet(W, Y), meet(Y, join(W, Y))), join(meet(W, join(join(meet(V, Y), meet(Y, U)), Y)), meet(join(meet(Y, 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meet(meet(join(V, join(Y, U)), join(T, Y)), Y)))), join(W, join(join(meet(V, Y), meet(Y, U)), Y))))), meet(join(meet(W, join(join(meet(V, Y), meet(Y, U)), Y)), meet(join(meet(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)), meet(S, join(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)))), join(W, join(join(meet(V, Y), meet(Y, U)), Y)))), join(join(meet(W, Y), meet(Y, join(W, Y))), join(meet(W, join(join(meet(V, Y), meet(Y, U)), Y)), meet(join(meet(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)), meet(S, join(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)))), join(W, join(join(meet(V, Y), meet(Y, U)), Y)))))))))), Z), meet(Y, join(join(meet(join(meet(X, Y), meet(Y, join(X, Y))), Y), meet(Y, join(join(meet(X, Y), meet(Y, join(X, Y))), Y))), Z)))
% 103.15/16.59 = { by axiom 1 (single_axiom) R->L }
% 103.15/16.60 join(meet(join(meet(join(meet(X, Y), meet(join(meet(join(meet(W, Y), meet(Y, join(W, Y))), join(meet(W, join(join(meet(V, Y), meet(Y, U)), Y)), meet(join(meet(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)), meet(S, join(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)))), join(W, join(join(meet(V, Y), meet(Y, U)), Y))))), meet(join(meet(W, join(join(meet(V, Y), meet(Y, U)), Y)), meet(join(meet(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)), meet(S, join(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)))), join(W, join(join(meet(V, Y), meet(Y, U)), Y)))), join(join(meet(W, Y), meet(Y, join(W, Y))), join(meet(W, join(join(meet(V, Y), meet(Y, U)), Y)), meet(join(meet(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)), meet(S, join(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)))), join(W, join(join(meet(V, Y), meet(Y, U)), Y))))))), join(X, join(meet(join(meet(W, Y), meet(Y, join(W, Y))), join(meet(W, join(join(meet(V, Y), meet(Y, U)), Y)), meet(join(meet(Y, 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meet(join(meet(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)), meet(S, join(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)))), join(W, join(join(meet(V, Y), meet(Y, U)), Y)))), join(join(meet(W, Y), meet(Y, join(W, Y))), join(meet(W, join(join(meet(V, Y), meet(Y, U)), Y)), meet(join(meet(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)), meet(S, join(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)))), join(W, join(join(meet(V, Y), meet(Y, U)), Y))))))), join(join(meet(join(meet(X, Y), meet(Y, join(X, Y))), Y), meet(Y, join(join(meet(X, Y), meet(Y, join(X, Y))), Y))), Z)))
% 103.15/16.63 = { by axiom 1 (single_axiom) R->L }
% 103.15/16.64 join(meet(join(meet(join(meet(X, Y), meet(join(meet(join(meet(W, Y), meet(Y, join(W, Y))), join(meet(W, join(join(meet(V, Y), meet(Y, U)), Y)), meet(join(meet(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)), meet(S, join(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)))), join(W, join(join(meet(V, Y), meet(Y, U)), Y))))), meet(join(meet(W, join(join(meet(V, Y), meet(Y, U)), Y)), meet(join(meet(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)), meet(S, join(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)))), join(W, join(join(meet(V, Y), meet(Y, U)), Y)))), join(join(meet(W, Y), meet(Y, join(W, Y))), join(meet(W, join(join(meet(V, Y), meet(Y, U)), Y)), meet(join(meet(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)), meet(S, join(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)))), join(W, join(join(meet(V, Y), meet(Y, U)), Y))))))), join(X, join(meet(join(meet(W, Y), meet(Y, join(W, Y))), join(meet(W, join(join(meet(V, Y), meet(Y, U)), Y)), meet(join(meet(Y, 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meet(join(meet(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)), meet(S, join(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)))), join(W, join(join(meet(V, Y), meet(Y, U)), Y)))), join(join(meet(W, Y), meet(Y, join(W, Y))), join(meet(W, join(join(meet(V, Y), meet(Y, U)), Y)), meet(join(meet(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)), meet(S, join(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)))), join(W, join(join(meet(V, Y), meet(Y, U)), Y))))))), join(join(meet(join(meet(X, join(meet(join(meet(W, Y), meet(Y, join(W, Y))), join(meet(W, join(join(meet(V, Y), meet(Y, U)), Y)), meet(join(meet(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)), meet(S, join(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)))), join(W, join(join(meet(V, Y), meet(Y, U)), Y))))), meet(join(meet(W, join(join(meet(V, Y), meet(Y, U)), Y)), meet(join(meet(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)), meet(S, join(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)))), join(W, join(join(meet(V, Y), meet(Y, U)), Y)))), join(join(meet(W, Y), meet(Y, join(W, Y))), join(meet(W, join(join(meet(V, Y), meet(Y, U)), Y)), meet(join(meet(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)), meet(S, join(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)))), join(W, join(join(meet(V, Y), meet(Y, U)), Y)))))))), meet(Y, join(X, Y))), Y), meet(Y, join(join(meet(X, Y), meet(Y, join(X, Y))), Y))), Z)))
% 103.15/16.66 = { by axiom 1 (single_axiom) R->L }
% 103.67/16.67 join(meet(join(meet(join(meet(X, Y), meet(join(meet(join(meet(W, Y), meet(Y, join(W, Y))), join(meet(W, join(join(meet(V, Y), meet(Y, U)), Y)), meet(join(meet(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)), meet(S, join(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)))), join(W, join(join(meet(V, Y), meet(Y, U)), Y))))), meet(join(meet(W, join(join(meet(V, Y), meet(Y, U)), Y)), meet(join(meet(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)), meet(S, join(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)))), join(W, join(join(meet(V, Y), meet(Y, U)), Y)))), join(join(meet(W, Y), meet(Y, join(W, Y))), join(meet(W, join(join(meet(V, Y), meet(Y, U)), Y)), meet(join(meet(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)), meet(S, join(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)))), join(W, join(join(meet(V, Y), meet(Y, U)), Y))))))), join(X, join(meet(join(meet(W, Y), meet(Y, join(W, Y))), join(meet(W, join(join(meet(V, Y), meet(Y, U)), Y)), meet(join(meet(Y, 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Y), meet(Y, U)), Y)))), join(join(meet(W, Y), meet(Y, join(W, Y))), join(meet(W, join(join(meet(V, Y), meet(Y, U)), Y)), meet(join(meet(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)), meet(S, join(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)))), join(W, join(join(meet(V, Y), meet(Y, U)), Y)))))))), meet(join(meet(join(meet(W, Y), meet(Y, join(W, Y))), join(meet(W, join(join(meet(V, Y), meet(Y, U)), Y)), meet(join(meet(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)), meet(S, join(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)))), join(W, join(join(meet(V, Y), meet(Y, U)), Y))))), meet(join(meet(W, join(join(meet(V, Y), meet(Y, U)), Y)), meet(join(meet(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)), meet(S, join(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)))), join(W, join(join(meet(V, Y), meet(Y, U)), Y)))), join(join(meet(W, Y), meet(Y, join(W, Y))), join(meet(W, join(join(meet(V, Y), meet(Y, U)), Y)), meet(join(meet(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)), meet(S, join(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)))), join(W, join(join(meet(V, Y), meet(Y, U)), Y))))))), join(X, Y))), Y), meet(Y, join(join(meet(X, Y), meet(Y, join(X, Y))), Y))), Z)))
% 103.81/16.70 = { by axiom 1 (single_axiom) R->L }
% 103.81/16.71 join(meet(join(meet(join(meet(X, Y), meet(join(meet(join(meet(W, Y), meet(Y, join(W, Y))), join(meet(W, join(join(meet(V, Y), meet(Y, U)), Y)), meet(join(meet(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)), meet(S, join(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)))), join(W, join(join(meet(V, Y), meet(Y, U)), Y))))), meet(join(meet(W, join(join(meet(V, Y), meet(Y, U)), Y)), meet(join(meet(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)), meet(S, join(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)))), join(W, join(join(meet(V, Y), meet(Y, U)), Y)))), join(join(meet(W, Y), meet(Y, join(W, Y))), join(meet(W, join(join(meet(V, Y), meet(Y, U)), Y)), meet(join(meet(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)), meet(S, join(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)))), join(W, join(join(meet(V, Y), meet(Y, U)), Y))))))), join(X, join(meet(join(meet(W, Y), meet(Y, join(W, Y))), join(meet(W, join(join(meet(V, Y), meet(Y, U)), Y)), meet(join(meet(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)), meet(S, join(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)))), join(W, join(join(meet(V, Y), meet(Y, U)), Y))))), meet(join(meet(W, join(join(meet(V, Y), meet(Y, U)), Y)), meet(join(meet(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)), meet(S, join(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)))), join(W, join(join(meet(V, Y), meet(Y, U)), Y)))), join(join(meet(W, Y), meet(Y, join(W, Y))), join(meet(W, join(join(meet(V, Y), meet(Y, U)), Y)), meet(join(meet(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)), meet(S, join(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)))), join(W, join(join(meet(V, Y), meet(Y, U)), Y)))))))))), join(meet(join(meet(W, Y), meet(Y, join(W, Y))), join(meet(W, join(join(meet(V, Y), meet(Y, U)), Y)), meet(join(meet(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)), meet(S, join(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)))), join(W, join(join(meet(V, Y), meet(Y, U)), Y))))), meet(join(meet(W, 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join(join(meet(V, Y), meet(Y, U)), Y)))), join(join(meet(W, Y), meet(Y, join(W, Y))), join(meet(W, join(join(meet(V, Y), meet(Y, U)), Y)), meet(join(meet(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)), meet(S, join(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)))), join(W, join(join(meet(V, Y), meet(Y, U)), Y))))))), join(join(meet(X, join(meet(join(meet(W, Y), meet(Y, join(W, Y))), join(meet(W, join(join(meet(V, Y), meet(Y, U)), Y)), meet(join(meet(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)), meet(S, join(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)))), join(W, join(join(meet(V, Y), meet(Y, U)), Y))))), meet(join(meet(W, join(join(meet(V, Y), meet(Y, U)), Y)), meet(join(meet(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)), meet(S, join(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)))), join(W, join(join(meet(V, Y), meet(Y, U)), Y)))), join(join(meet(W, Y), meet(Y, join(W, Y))), join(meet(W, join(join(meet(V, Y), meet(Y, U)), Y)), meet(join(meet(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)), meet(S, join(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)))), join(W, join(join(meet(V, Y), meet(Y, U)), Y)))))))), meet(join(meet(join(meet(W, Y), meet(Y, join(W, Y))), join(meet(W, join(join(meet(V, Y), meet(Y, U)), Y)), meet(join(meet(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)), meet(S, join(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)))), join(W, join(join(meet(V, Y), meet(Y, U)), Y))))), meet(join(meet(W, join(join(meet(V, Y), meet(Y, U)), Y)), meet(join(meet(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)), meet(S, join(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)))), join(W, join(join(meet(V, Y), meet(Y, U)), Y)))), join(join(meet(W, Y), meet(Y, join(W, Y))), join(meet(W, join(join(meet(V, Y), meet(Y, U)), Y)), meet(join(meet(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)), meet(S, join(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)))), join(W, join(join(meet(V, Y), meet(Y, U)), Y))))))), join(X, 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meet(join(meet(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)), meet(S, join(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)))), join(W, join(join(meet(V, Y), meet(Y, U)), Y)))), join(join(meet(W, Y), meet(Y, join(W, Y))), join(meet(W, join(join(meet(V, Y), meet(Y, U)), Y)), meet(join(meet(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)), meet(S, join(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)))), join(W, join(join(meet(V, Y), meet(Y, U)), Y))))))), join(join(meet(join(meet(X, join(meet(join(meet(W, Y), meet(Y, join(W, Y))), join(meet(W, join(join(meet(V, Y), meet(Y, U)), Y)), meet(join(meet(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)), meet(S, join(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)))), join(W, join(join(meet(V, Y), meet(Y, U)), Y))))), meet(join(meet(W, join(join(meet(V, Y), meet(Y, U)), Y)), meet(join(meet(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)), meet(S, join(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)))), join(W, join(join(meet(V, Y), meet(Y, U)), Y)))), join(join(meet(W, Y), meet(Y, join(W, Y))), join(meet(W, join(join(meet(V, Y), meet(Y, U)), Y)), meet(join(meet(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)), meet(S, join(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)))), join(W, join(join(meet(V, Y), meet(Y, U)), Y)))))))), meet(join(meet(join(meet(W, Y), meet(Y, join(W, Y))), join(meet(W, join(join(meet(V, Y), meet(Y, U)), Y)), meet(join(meet(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)), meet(S, join(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)))), join(W, join(join(meet(V, Y), meet(Y, U)), Y))))), meet(join(meet(W, join(join(meet(V, Y), meet(Y, U)), Y)), meet(join(meet(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)), meet(S, join(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)))), join(W, join(join(meet(V, Y), meet(Y, U)), Y)))), join(join(meet(W, Y), meet(Y, join(W, Y))), join(meet(W, join(join(meet(V, Y), meet(Y, U)), Y)), meet(join(meet(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)), meet(S, join(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)))), join(W, join(join(meet(V, Y), meet(Y, U)), Y))))))), join(X, join(meet(join(meet(W, Y), meet(Y, join(W, Y))), join(meet(W, join(join(meet(V, Y), meet(Y, U)), Y)), meet(join(meet(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)), meet(S, join(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)))), join(W, join(join(meet(V, Y), meet(Y, U)), Y))))), meet(join(meet(W, join(join(meet(V, Y), meet(Y, U)), Y)), meet(join(meet(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)), meet(S, join(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)))), join(W, join(join(meet(V, Y), meet(Y, U)), Y)))), join(join(meet(W, Y), meet(Y, join(W, Y))), join(meet(W, join(join(meet(V, Y), meet(Y, U)), Y)), meet(join(meet(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)), meet(S, join(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)))), join(W, join(join(meet(V, Y), meet(Y, U)), Y)))))))))), Y), meet(Y, join(join(meet(X, Y), meet(Y, join(X, Y))), Y))), Z)))
% 104.07/16.74 = { by axiom 1 (single_axiom) R->L }
% 104.07/16.75 join(meet(join(meet(join(meet(X, Y), meet(join(meet(join(meet(W, Y), meet(Y, join(W, Y))), join(meet(W, join(join(meet(V, Y), meet(Y, U)), Y)), meet(join(meet(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)), meet(S, join(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)))), join(W, join(join(meet(V, Y), meet(Y, U)), Y))))), meet(join(meet(W, join(join(meet(V, Y), meet(Y, U)), Y)), meet(join(meet(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)), meet(S, join(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)))), join(W, join(join(meet(V, Y), meet(Y, U)), Y)))), join(join(meet(W, Y), meet(Y, join(W, Y))), join(meet(W, join(join(meet(V, Y), meet(Y, U)), Y)), meet(join(meet(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)), meet(S, join(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)))), join(W, join(join(meet(V, Y), meet(Y, U)), Y))))))), join(X, join(meet(join(meet(W, Y), meet(Y, join(W, Y))), join(meet(W, join(join(meet(V, Y), meet(Y, U)), Y)), meet(join(meet(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)), meet(S, join(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)))), join(W, join(join(meet(V, Y), meet(Y, U)), Y))))), meet(join(meet(W, join(join(meet(V, Y), meet(Y, U)), Y)), meet(join(meet(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)), meet(S, join(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)))), join(W, join(join(meet(V, Y), meet(Y, U)), Y)))), join(join(meet(W, Y), meet(Y, join(W, Y))), join(meet(W, join(join(meet(V, Y), meet(Y, U)), Y)), meet(join(meet(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)), meet(S, join(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)))), join(W, join(join(meet(V, Y), meet(Y, U)), Y)))))))))), join(meet(join(meet(W, Y), meet(Y, join(W, Y))), join(meet(W, join(join(meet(V, Y), meet(Y, U)), Y)), meet(join(meet(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)), meet(S, join(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)))), join(W, join(join(meet(V, Y), meet(Y, U)), Y))))), meet(join(meet(W, join(join(meet(V, Y), meet(Y, U)), Y)), meet(join(meet(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)), meet(S, join(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)))), join(W, join(join(meet(V, Y), meet(Y, U)), Y)))), join(join(meet(W, Y), meet(Y, join(W, Y))), join(meet(W, join(join(meet(V, Y), meet(Y, U)), Y)), meet(join(meet(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)), meet(S, join(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)))), join(W, join(join(meet(V, Y), meet(Y, U)), Y)))))))), meet(join(meet(join(meet(W, Y), meet(Y, join(W, Y))), join(meet(W, join(join(meet(V, Y), meet(Y, U)), Y)), meet(join(meet(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)), meet(S, join(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)))), join(W, join(join(meet(V, Y), meet(Y, U)), Y))))), meet(join(meet(W, join(join(meet(V, Y), meet(Y, U)), Y)), meet(join(meet(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)), meet(S, join(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)))), join(W, join(join(meet(V, Y), meet(Y, U)), Y)))), join(join(meet(W, Y), meet(Y, join(W, Y))), join(meet(W, join(join(meet(V, Y), meet(Y, U)), Y)), meet(join(meet(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)), meet(S, join(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)))), join(W, join(join(meet(V, Y), meet(Y, U)), Y))))))), join(join(meet(X, join(meet(join(meet(W, Y), meet(Y, join(W, Y))), join(meet(W, join(join(meet(V, Y), meet(Y, U)), Y)), meet(join(meet(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)), meet(S, join(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)))), join(W, join(join(meet(V, Y), meet(Y, U)), Y))))), meet(join(meet(W, join(join(meet(V, Y), meet(Y, U)), Y)), meet(join(meet(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)), meet(S, join(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)))), join(W, join(join(meet(V, Y), meet(Y, U)), Y)))), join(join(meet(W, Y), meet(Y, join(W, Y))), join(meet(W, join(join(meet(V, Y), meet(Y, U)), Y)), meet(join(meet(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)), meet(S, join(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)))), join(W, join(join(meet(V, Y), meet(Y, U)), Y)))))))), meet(join(meet(join(meet(W, Y), meet(Y, join(W, Y))), join(meet(W, join(join(meet(V, Y), meet(Y, U)), Y)), meet(join(meet(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)), meet(S, join(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)))), join(W, join(join(meet(V, Y), meet(Y, U)), Y))))), meet(join(meet(W, join(join(meet(V, Y), meet(Y, U)), Y)), meet(join(meet(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)), meet(S, join(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)))), join(W, join(join(meet(V, Y), meet(Y, U)), Y)))), join(join(meet(W, Y), meet(Y, join(W, Y))), join(meet(W, join(join(meet(V, Y), meet(Y, U)), Y)), meet(join(meet(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)), meet(S, join(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)))), join(W, join(join(meet(V, Y), meet(Y, U)), Y))))))), join(X, 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meet(join(meet(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)), meet(S, join(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)))), join(W, join(join(meet(V, Y), meet(Y, U)), Y)))), join(join(meet(W, Y), meet(Y, join(W, Y))), join(meet(W, join(join(meet(V, Y), meet(Y, U)), Y)), meet(join(meet(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)), meet(S, join(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)))), join(W, join(join(meet(V, Y), meet(Y, U)), Y))))))), join(join(meet(join(meet(X, join(meet(join(meet(W, Y), meet(Y, join(W, Y))), join(meet(W, join(join(meet(V, Y), meet(Y, U)), Y)), meet(join(meet(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)), meet(S, join(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)))), join(W, join(join(meet(V, Y), meet(Y, U)), Y))))), meet(join(meet(W, join(join(meet(V, Y), meet(Y, U)), Y)), meet(join(meet(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)), meet(S, join(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)))), join(W, join(join(meet(V, Y), meet(Y, U)), Y)))), join(join(meet(W, Y), meet(Y, join(W, Y))), join(meet(W, join(join(meet(V, Y), meet(Y, U)), Y)), meet(join(meet(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)), meet(S, join(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)))), join(W, join(join(meet(V, Y), meet(Y, U)), Y)))))))), meet(join(meet(join(meet(W, Y), meet(Y, join(W, Y))), join(meet(W, join(join(meet(V, Y), meet(Y, U)), Y)), meet(join(meet(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)), meet(S, join(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)))), join(W, join(join(meet(V, Y), meet(Y, U)), Y))))), meet(join(meet(W, join(join(meet(V, Y), meet(Y, U)), Y)), meet(join(meet(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)), meet(S, join(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)))), join(W, join(join(meet(V, Y), meet(Y, U)), Y)))), join(join(meet(W, Y), meet(Y, join(W, Y))), join(meet(W, join(join(meet(V, Y), meet(Y, U)), Y)), meet(join(meet(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)), meet(S, join(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)))), join(W, join(join(meet(V, Y), meet(Y, U)), Y))))))), join(X, join(meet(join(meet(W, Y), meet(Y, join(W, Y))), join(meet(W, join(join(meet(V, Y), meet(Y, U)), Y)), meet(join(meet(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)), meet(S, join(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)))), join(W, join(join(meet(V, Y), meet(Y, U)), Y))))), meet(join(meet(W, join(join(meet(V, Y), meet(Y, U)), Y)), meet(join(meet(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)), meet(S, join(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)))), join(W, join(join(meet(V, Y), meet(Y, U)), Y)))), join(join(meet(W, Y), meet(Y, join(W, Y))), join(meet(W, join(join(meet(V, Y), meet(Y, U)), Y)), meet(join(meet(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)), meet(S, join(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)))), join(W, join(join(meet(V, Y), meet(Y, U)), Y)))))))))), join(meet(join(meet(W, Y), meet(Y, join(W, Y))), join(meet(W, join(join(meet(V, Y), meet(Y, U)), Y)), meet(join(meet(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)), meet(S, join(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)))), join(W, join(join(meet(V, Y), meet(Y, U)), Y))))), meet(join(meet(W, join(join(meet(V, Y), meet(Y, U)), Y)), meet(join(meet(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)), meet(S, join(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)))), join(W, join(join(meet(V, Y), meet(Y, U)), Y)))), join(join(meet(W, Y), meet(Y, join(W, Y))), join(meet(W, join(join(meet(V, Y), meet(Y, U)), Y)), meet(join(meet(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)), meet(S, join(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)))), join(W, join(join(meet(V, Y), meet(Y, U)), Y)))))))), meet(Y, join(join(meet(X, Y), meet(Y, join(X, Y))), Y))), Z)))
% 104.07/16.79 = { by axiom 1 (single_axiom) R->L }
% 104.07/16.80 join(meet(join(meet(join(meet(X, Y), meet(join(meet(join(meet(W, Y), meet(Y, join(W, Y))), join(meet(W, join(join(meet(V, Y), meet(Y, U)), Y)), meet(join(meet(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)), meet(S, join(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)))), join(W, join(join(meet(V, Y), meet(Y, U)), Y))))), meet(join(meet(W, join(join(meet(V, Y), meet(Y, U)), Y)), meet(join(meet(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)), meet(S, join(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)))), join(W, join(join(meet(V, Y), meet(Y, U)), Y)))), join(join(meet(W, Y), meet(Y, join(W, Y))), join(meet(W, join(join(meet(V, Y), meet(Y, U)), Y)), meet(join(meet(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)), meet(S, join(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)))), join(W, join(join(meet(V, Y), meet(Y, U)), Y))))))), join(X, join(meet(join(meet(W, Y), meet(Y, join(W, Y))), join(meet(W, join(join(meet(V, Y), meet(Y, U)), Y)), meet(join(meet(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)), meet(S, join(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)))), join(W, join(join(meet(V, Y), meet(Y, U)), Y))))), meet(join(meet(W, join(join(meet(V, Y), meet(Y, U)), Y)), meet(join(meet(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)), meet(S, join(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)))), join(W, join(join(meet(V, Y), meet(Y, U)), Y)))), join(join(meet(W, Y), meet(Y, join(W, Y))), join(meet(W, join(join(meet(V, Y), meet(Y, U)), Y)), meet(join(meet(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)), meet(S, join(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)))), join(W, join(join(meet(V, Y), meet(Y, U)), Y)))))))))), join(meet(join(meet(W, Y), meet(Y, join(W, Y))), join(meet(W, join(join(meet(V, Y), meet(Y, U)), Y)), meet(join(meet(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)), meet(S, join(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)))), join(W, join(join(meet(V, Y), meet(Y, U)), Y))))), meet(join(meet(W, 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% 104.54/16.84 = { by axiom 1 (single_axiom) R->L }
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Y)), Y)))), join(W, join(join(meet(V, Y), meet(Y, U)), Y))))), meet(join(meet(W, join(join(meet(V, Y), meet(Y, U)), Y)), meet(join(meet(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)), meet(S, join(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)))), join(W, join(join(meet(V, Y), meet(Y, U)), Y)))), join(join(meet(W, Y), meet(Y, join(W, Y))), join(meet(W, join(join(meet(V, Y), meet(Y, U)), Y)), meet(join(meet(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)), meet(S, join(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)))), join(W, join(join(meet(V, Y), meet(Y, U)), Y))))))), join(join(meet(X, join(meet(join(meet(W, Y), meet(Y, join(W, Y))), join(meet(W, join(join(meet(V, Y), meet(Y, U)), Y)), meet(join(meet(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)), meet(S, join(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)))), join(W, join(join(meet(V, Y), meet(Y, U)), Y))))), meet(join(meet(W, join(join(meet(V, Y), meet(Y, U)), Y)), meet(join(meet(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)), meet(S, join(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)))), join(W, join(join(meet(V, Y), meet(Y, U)), Y)))), join(join(meet(W, Y), meet(Y, join(W, Y))), join(meet(W, join(join(meet(V, Y), meet(Y, U)), Y)), meet(join(meet(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)), meet(S, join(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)))), join(W, join(join(meet(V, Y), meet(Y, U)), Y)))))))), meet(Y, join(X, Y))), Y))), Z)))
% 104.54/16.87 = { by axiom 1 (single_axiom) R->L }
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join(meet(W, join(join(meet(V, Y), meet(Y, U)), Y)), meet(join(meet(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)), meet(S, join(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)))), join(W, join(join(meet(V, Y), meet(Y, U)), Y))))))), join(X, Y))), Y))), Z)))
% 104.96/16.89 = { by axiom 1 (single_axiom) R->L }
% 104.96/16.90 join(meet(join(meet(join(meet(X, Y), meet(join(meet(join(meet(W, Y), meet(Y, join(W, Y))), join(meet(W, join(join(meet(V, Y), meet(Y, U)), Y)), meet(join(meet(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)), meet(S, join(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)))), join(W, join(join(meet(V, Y), meet(Y, U)), Y))))), meet(join(meet(W, join(join(meet(V, Y), meet(Y, U)), Y)), meet(join(meet(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)), meet(S, join(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)))), join(W, join(join(meet(V, Y), meet(Y, U)), Y)))), join(join(meet(W, Y), meet(Y, join(W, Y))), join(meet(W, join(join(meet(V, Y), meet(Y, U)), Y)), meet(join(meet(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)), meet(S, join(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)))), join(W, join(join(meet(V, Y), meet(Y, U)), Y))))))), join(X, join(meet(join(meet(W, Y), meet(Y, join(W, Y))), join(meet(W, join(join(meet(V, Y), meet(Y, U)), Y)), meet(join(meet(Y, 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Y)), Y)), meet(S, join(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)))), join(W, join(join(meet(V, Y), meet(Y, U)), Y))))))), join(X, join(meet(join(meet(W, Y), meet(Y, join(W, Y))), join(meet(W, join(join(meet(V, Y), meet(Y, U)), Y)), meet(join(meet(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)), meet(S, join(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)))), join(W, join(join(meet(V, Y), meet(Y, U)), Y))))), meet(join(meet(W, join(join(meet(V, Y), meet(Y, U)), Y)), meet(join(meet(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)), meet(S, join(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)))), join(W, join(join(meet(V, Y), meet(Y, U)), Y)))), join(join(meet(W, Y), meet(Y, join(W, Y))), join(meet(W, join(join(meet(V, Y), meet(Y, U)), Y)), meet(join(meet(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)), meet(S, join(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)))), join(W, join(join(meet(V, Y), meet(Y, U)), Y)))))))))), join(meet(join(meet(W, Y), meet(Y, join(W, Y))), join(meet(W, join(join(meet(V, Y), meet(Y, U)), Y)), meet(join(meet(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)), meet(S, join(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)))), join(W, join(join(meet(V, Y), meet(Y, U)), Y))))), meet(join(meet(W, join(join(meet(V, Y), meet(Y, U)), Y)), meet(join(meet(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)), meet(S, join(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)))), join(W, join(join(meet(V, Y), meet(Y, U)), Y)))), join(join(meet(W, Y), meet(Y, join(W, Y))), join(meet(W, join(join(meet(V, Y), meet(Y, U)), Y)), meet(join(meet(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)), meet(S, join(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)))), join(W, join(join(meet(V, Y), meet(Y, U)), Y)))))))), meet(join(meet(join(meet(W, Y), meet(Y, join(W, Y))), join(meet(W, join(join(meet(V, Y), meet(Y, U)), Y)), meet(join(meet(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)), meet(S, join(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)))), join(W, join(join(meet(V, Y), meet(Y, U)), Y))))), meet(join(meet(W, join(join(meet(V, Y), meet(Y, U)), Y)), meet(join(meet(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)), meet(S, join(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)))), join(W, join(join(meet(V, Y), meet(Y, U)), Y)))), join(join(meet(W, Y), meet(Y, join(W, Y))), join(meet(W, join(join(meet(V, Y), meet(Y, U)), Y)), meet(join(meet(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)), meet(S, join(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)))), join(W, join(join(meet(V, Y), meet(Y, U)), Y))))))), join(join(meet(X, join(meet(join(meet(W, Y), meet(Y, join(W, Y))), join(meet(W, join(join(meet(V, Y), meet(Y, U)), Y)), meet(join(meet(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)), meet(S, join(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)))), join(W, join(join(meet(V, Y), meet(Y, U)), Y))))), meet(join(meet(W, join(join(meet(V, Y), meet(Y, U)), Y)), meet(join(meet(Y, meet(meet(join(V, join(Y, U)), 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join(meet(W, join(join(meet(V, Y), meet(Y, U)), Y)), meet(join(meet(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)), meet(S, join(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)))), join(W, join(join(meet(V, Y), meet(Y, U)), Y))))))), join(X, join(meet(join(meet(W, Y), meet(Y, join(W, Y))), join(meet(W, join(join(meet(V, Y), meet(Y, U)), Y)), meet(join(meet(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)), meet(S, join(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)))), join(W, join(join(meet(V, Y), meet(Y, U)), Y))))), meet(join(meet(W, join(join(meet(V, Y), meet(Y, U)), Y)), meet(join(meet(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)), meet(S, join(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)))), join(W, join(join(meet(V, Y), meet(Y, U)), Y)))), join(join(meet(W, Y), meet(Y, join(W, Y))), join(meet(W, join(join(meet(V, Y), meet(Y, U)), Y)), meet(join(meet(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)), meet(S, join(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)))), join(W, join(join(meet(V, Y), meet(Y, U)), Y)))))))))), Y))), Z)))
% 104.96/16.91 = { by axiom 1 (single_axiom) R->L }
% 104.96/16.92 join(meet(join(meet(join(meet(X, Y), meet(join(meet(join(meet(W, Y), meet(Y, join(W, Y))), join(meet(W, join(join(meet(V, Y), meet(Y, U)), Y)), meet(join(meet(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)), meet(S, join(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)))), join(W, join(join(meet(V, Y), meet(Y, U)), Y))))), meet(join(meet(W, join(join(meet(V, Y), meet(Y, U)), Y)), meet(join(meet(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)), meet(S, join(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)))), join(W, join(join(meet(V, Y), meet(Y, U)), Y)))), join(join(meet(W, Y), meet(Y, join(W, Y))), join(meet(W, join(join(meet(V, Y), meet(Y, U)), Y)), meet(join(meet(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)), meet(S, join(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)))), join(W, join(join(meet(V, Y), meet(Y, U)), Y))))))), join(X, join(meet(join(meet(W, Y), meet(Y, join(W, Y))), join(meet(W, join(join(meet(V, Y), meet(Y, U)), Y)), meet(join(meet(Y, 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% 104.96/16.92 = { by axiom 1 (single_axiom) R->L }
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U)), Y)))), join(join(meet(W, Y), meet(Y, join(W, Y))), join(meet(W, join(join(meet(V, Y), meet(Y, U)), Y)), meet(join(meet(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)), meet(S, join(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)))), join(W, join(join(meet(V, Y), meet(Y, U)), Y))))))), join(join(meet(join(meet(X, join(meet(join(meet(W, Y), meet(Y, join(W, Y))), join(meet(W, join(join(meet(V, Y), meet(Y, U)), Y)), meet(join(meet(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)), meet(S, join(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)))), join(W, join(join(meet(V, Y), meet(Y, U)), Y))))), meet(join(meet(W, join(join(meet(V, Y), meet(Y, U)), Y)), meet(join(meet(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)), meet(S, join(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)))), join(W, join(join(meet(V, Y), meet(Y, U)), Y)))), join(join(meet(W, Y), meet(Y, join(W, Y))), join(meet(W, join(join(meet(V, Y), meet(Y, U)), Y)), meet(join(meet(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)), meet(S, join(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)))), join(W, join(join(meet(V, Y), meet(Y, U)), Y)))))))), meet(join(meet(join(meet(W, Y), meet(Y, join(W, Y))), join(meet(W, join(join(meet(V, Y), meet(Y, U)), Y)), meet(join(meet(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)), meet(S, join(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)))), join(W, join(join(meet(V, Y), meet(Y, U)), Y))))), meet(join(meet(W, join(join(meet(V, Y), meet(Y, U)), Y)), meet(join(meet(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)), meet(S, join(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)))), join(W, join(join(meet(V, Y), meet(Y, U)), Y)))), join(join(meet(W, Y), meet(Y, join(W, Y))), join(meet(W, join(join(meet(V, Y), meet(Y, U)), Y)), meet(join(meet(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)), meet(S, join(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)))), join(W, join(join(meet(V, Y), meet(Y, U)), Y))))))), join(X, join(meet(join(meet(W, Y), meet(Y, 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join(T, Y)), Y)))), join(W, join(join(meet(V, Y), meet(Y, U)), Y))))))), join(X, join(meet(join(meet(W, Y), meet(Y, join(W, Y))), join(meet(W, join(join(meet(V, Y), meet(Y, U)), Y)), meet(join(meet(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)), meet(S, join(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)))), join(W, join(join(meet(V, Y), meet(Y, U)), Y))))), meet(join(meet(W, join(join(meet(V, Y), meet(Y, U)), Y)), meet(join(meet(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)), meet(S, join(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)))), join(W, join(join(meet(V, Y), meet(Y, U)), Y)))), join(join(meet(W, Y), meet(Y, join(W, Y))), join(meet(W, join(join(meet(V, Y), meet(Y, U)), Y)), meet(join(meet(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)), meet(S, join(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)))), join(W, join(join(meet(V, Y), meet(Y, U)), Y)))))))))), join(meet(join(meet(W, Y), meet(Y, join(W, Y))), join(meet(W, join(join(meet(V, Y), meet(Y, U)), Y)), meet(join(meet(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)), meet(S, join(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)))), join(W, join(join(meet(V, Y), meet(Y, U)), Y))))), meet(join(meet(W, join(join(meet(V, Y), meet(Y, U)), Y)), meet(join(meet(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)), meet(S, join(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)))), join(W, join(join(meet(V, Y), meet(Y, U)), Y)))), join(join(meet(W, Y), meet(Y, join(W, Y))), join(meet(W, join(join(meet(V, Y), meet(Y, U)), Y)), meet(join(meet(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)), meet(S, join(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)))), join(W, join(join(meet(V, Y), meet(Y, U)), Y)))))))))), Z)))
% 104.96/16.94 = { by lemma 3 }
% 104.96/16.94 join(meet(join(meet(W, Y), meet(Y, join(W, Y))), join(meet(W, join(join(meet(V, Y), meet(Y, U)), Y)), meet(join(meet(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)), meet(S, join(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)))), join(W, join(join(meet(V, Y), meet(Y, U)), Y))))), meet(join(meet(W, join(join(meet(V, Y), meet(Y, U)), Y)), meet(join(meet(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)), meet(S, join(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)))), join(W, join(join(meet(V, Y), meet(Y, U)), Y)))), join(join(meet(W, Y), meet(Y, join(W, Y))), join(meet(W, join(join(meet(V, Y), meet(Y, U)), Y)), meet(join(meet(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)), meet(S, join(Y, meet(meet(join(V, join(Y, U)), join(T, Y)), Y)))), join(W, join(join(meet(V, Y), meet(Y, U)), Y)))))))
% 104.96/16.94 = { by axiom 1 (single_axiom) }
% 104.96/16.94 Y
% 104.96/16.94
% 104.96/16.94 Lemma 5: join(meet(X, Y), meet(X, join(X, Y))) = X.
% 104.96/16.94 Proof:
% 104.96/16.94 join(meet(X, Y), meet(X, join(X, Y)))
% 104.96/16.94 = { by lemma 4 R->L }
% 104.96/16.94 join(meet(X, Y), meet(X, join(join(meet(join(meet(join(meet(Z, X), meet(X, join(Z, X))), X), meet(X, join(join(meet(Z, X), meet(X, join(Z, X))), X))), X), meet(X, join(join(meet(join(meet(Z, X), meet(X, join(Z, X))), X), meet(X, join(join(meet(Z, X), meet(X, join(Z, X))), X))), X))), Y)))
% 104.96/16.94 = { by lemma 4 R->L }
% 104.96/16.94 join(meet(join(meet(join(meet(join(meet(Z, X), meet(X, join(Z, X))), X), meet(X, join(join(meet(Z, X), meet(X, join(Z, X))), X))), X), meet(X, join(join(meet(join(meet(Z, X), meet(X, join(Z, X))), X), meet(X, join(join(meet(Z, X), meet(X, join(Z, X))), X))), X))), Y), meet(X, join(join(meet(join(meet(join(meet(Z, X), meet(X, join(Z, X))), X), meet(X, join(join(meet(Z, X), meet(X, join(Z, X))), X))), X), meet(X, join(join(meet(join(meet(Z, X), meet(X, join(Z, X))), X), meet(X, join(join(meet(Z, X), meet(X, join(Z, X))), X))), X))), Y)))
% 104.96/16.94 = { by lemma 4 }
% 104.96/16.94 X
% 104.96/16.94
% 104.96/16.94 Lemma 6: join(meet(join(meet(X, Y), meet(Y, join(X, Y))), Z), meet(join(meet(X, join(join(meet(W, Y), meet(Y, V)), Y)), meet(Y, join(X, join(join(meet(W, Y), meet(Y, V)), Y)))), join(join(meet(X, Y), meet(Y, join(X, Y))), Z))) = Y.
% 104.96/16.94 Proof:
% 104.96/16.94 join(meet(join(meet(X, Y), meet(Y, join(X, Y))), Z), meet(join(meet(X, join(join(meet(W, Y), meet(Y, V)), Y)), meet(Y, join(X, join(join(meet(W, Y), meet(Y, V)), Y)))), join(join(meet(X, Y), meet(Y, join(X, Y))), Z)))
% 104.96/16.94 = { by lemma 4 R->L }
% 104.96/16.94 join(meet(join(meet(X, Y), meet(join(meet(join(meet(join(meet(U, Y), meet(Y, join(U, Y))), Y), meet(Y, join(join(meet(U, Y), meet(Y, join(U, Y))), Y))), Y), meet(Y, join(join(meet(join(meet(U, Y), meet(Y, join(U, Y))), Y), meet(Y, join(join(meet(U, Y), meet(Y, join(U, Y))), Y))), Y))), join(X, Y))), Z), meet(join(meet(X, join(join(meet(W, Y), meet(Y, V)), Y)), meet(Y, join(X, join(join(meet(W, Y), meet(Y, V)), Y)))), join(join(meet(X, Y), meet(Y, join(X, Y))), Z)))
% 104.96/16.94 = { by lemma 4 R->L }
% 104.96/16.94 join(meet(join(meet(X, Y), meet(join(meet(join(meet(join(meet(U, Y), meet(Y, join(U, Y))), Y), meet(Y, join(join(meet(U, Y), meet(Y, join(U, Y))), Y))), Y), meet(Y, join(join(meet(join(meet(U, Y), meet(Y, join(U, Y))), Y), meet(Y, join(join(meet(U, Y), meet(Y, join(U, Y))), Y))), Y))), join(X, join(meet(join(meet(join(meet(U, Y), meet(Y, join(U, Y))), Y), meet(Y, join(join(meet(U, Y), meet(Y, join(U, Y))), Y))), Y), meet(Y, join(join(meet(join(meet(U, Y), meet(Y, join(U, Y))), Y), meet(Y, join(join(meet(U, Y), meet(Y, join(U, Y))), Y))), Y)))))), Z), meet(join(meet(X, join(join(meet(W, Y), meet(Y, V)), Y)), meet(Y, join(X, join(join(meet(W, Y), meet(Y, V)), Y)))), join(join(meet(X, Y), meet(Y, join(X, Y))), Z)))
% 104.96/16.95 = { by lemma 4 R->L }
% 104.96/16.95 join(meet(join(meet(X, Y), meet(join(meet(join(meet(join(meet(U, Y), meet(Y, join(U, Y))), Y), meet(Y, join(join(meet(U, Y), meet(Y, join(U, Y))), Y))), Y), meet(Y, join(join(meet(join(meet(U, Y), meet(Y, join(U, Y))), Y), meet(Y, join(join(meet(U, Y), meet(Y, join(U, Y))), Y))), Y))), join(X, join(meet(join(meet(join(meet(U, Y), meet(Y, join(U, Y))), Y), meet(Y, join(join(meet(U, Y), meet(Y, join(U, Y))), Y))), Y), meet(Y, join(join(meet(join(meet(U, Y), meet(Y, join(U, Y))), Y), meet(Y, join(join(meet(U, Y), meet(Y, join(U, Y))), Y))), Y)))))), Z), meet(join(meet(X, join(join(meet(W, join(meet(join(meet(join(meet(U, Y), meet(Y, join(U, Y))), Y), meet(Y, join(join(meet(U, Y), meet(Y, join(U, Y))), Y))), Y), meet(Y, join(join(meet(join(meet(U, Y), meet(Y, join(U, Y))), Y), meet(Y, join(join(meet(U, Y), meet(Y, join(U, Y))), Y))), Y)))), meet(Y, V)), Y)), meet(Y, join(X, join(join(meet(W, Y), meet(Y, V)), Y)))), join(join(meet(X, Y), meet(Y, join(X, Y))), Z)))
% 104.96/16.95 = { by lemma 4 R->L }
% 104.96/16.95 join(meet(join(meet(X, Y), meet(join(meet(join(meet(join(meet(U, Y), meet(Y, join(U, Y))), Y), meet(Y, join(join(meet(U, Y), meet(Y, join(U, Y))), Y))), Y), meet(Y, join(join(meet(join(meet(U, Y), meet(Y, join(U, Y))), Y), meet(Y, join(join(meet(U, Y), meet(Y, join(U, Y))), Y))), Y))), join(X, join(meet(join(meet(join(meet(U, Y), meet(Y, join(U, Y))), Y), meet(Y, join(join(meet(U, Y), meet(Y, join(U, Y))), Y))), Y), meet(Y, join(join(meet(join(meet(U, Y), meet(Y, join(U, Y))), Y), meet(Y, join(join(meet(U, Y), meet(Y, join(U, Y))), Y))), Y)))))), Z), meet(join(meet(X, join(join(meet(W, join(meet(join(meet(join(meet(U, Y), meet(Y, join(U, Y))), Y), meet(Y, join(join(meet(U, Y), meet(Y, join(U, Y))), Y))), Y), meet(Y, join(join(meet(join(meet(U, Y), meet(Y, join(U, Y))), Y), meet(Y, join(join(meet(U, Y), meet(Y, join(U, Y))), Y))), Y)))), meet(join(meet(join(meet(join(meet(U, Y), meet(Y, join(U, Y))), Y), meet(Y, join(join(meet(U, Y), meet(Y, join(U, Y))), Y))), Y), meet(Y, join(join(meet(join(meet(U, Y), meet(Y, join(U, Y))), Y), meet(Y, join(join(meet(U, Y), meet(Y, join(U, Y))), Y))), Y))), V)), Y)), meet(Y, join(X, join(join(meet(W, Y), meet(Y, V)), Y)))), join(join(meet(X, Y), meet(Y, join(X, Y))), Z)))
% 104.96/16.95 = { by lemma 4 R->L }
% 104.96/16.95 join(meet(join(meet(X, Y), meet(join(meet(join(meet(join(meet(U, Y), meet(Y, join(U, Y))), Y), meet(Y, join(join(meet(U, Y), meet(Y, join(U, Y))), Y))), Y), meet(Y, join(join(meet(join(meet(U, Y), meet(Y, join(U, Y))), Y), meet(Y, join(join(meet(U, Y), meet(Y, join(U, Y))), Y))), Y))), join(X, join(meet(join(meet(join(meet(U, Y), meet(Y, join(U, Y))), Y), meet(Y, join(join(meet(U, Y), meet(Y, join(U, Y))), Y))), Y), meet(Y, join(join(meet(join(meet(U, Y), meet(Y, join(U, Y))), Y), meet(Y, join(join(meet(U, Y), meet(Y, join(U, Y))), Y))), Y)))))), Z), meet(join(meet(X, join(join(meet(W, join(meet(join(meet(join(meet(U, Y), meet(Y, join(U, Y))), Y), meet(Y, join(join(meet(U, Y), meet(Y, join(U, Y))), Y))), Y), meet(Y, join(join(meet(join(meet(U, Y), meet(Y, join(U, Y))), Y), meet(Y, join(join(meet(U, Y), meet(Y, join(U, Y))), Y))), Y)))), meet(join(meet(join(meet(join(meet(U, Y), meet(Y, join(U, Y))), Y), meet(Y, join(join(meet(U, Y), meet(Y, join(U, Y))), Y))), Y), meet(Y, join(join(meet(join(meet(U, Y), meet(Y, join(U, Y))), Y), meet(Y, join(join(meet(U, Y), meet(Y, join(U, Y))), Y))), Y))), V)), join(meet(join(meet(join(meet(U, Y), meet(Y, join(U, Y))), Y), meet(Y, join(join(meet(U, Y), meet(Y, join(U, Y))), Y))), Y), meet(Y, join(join(meet(join(meet(U, Y), meet(Y, join(U, Y))), Y), meet(Y, join(join(meet(U, Y), meet(Y, join(U, Y))), Y))), Y))))), meet(Y, join(X, join(join(meet(W, Y), meet(Y, V)), Y)))), join(join(meet(X, Y), meet(Y, join(X, Y))), Z)))
% 104.96/16.96 = { by lemma 4 R->L }
% 104.96/16.96 join(meet(join(meet(X, Y), meet(join(meet(join(meet(join(meet(U, Y), meet(Y, join(U, Y))), Y), meet(Y, join(join(meet(U, Y), meet(Y, join(U, Y))), Y))), Y), meet(Y, join(join(meet(join(meet(U, Y), meet(Y, join(U, Y))), Y), meet(Y, join(join(meet(U, Y), meet(Y, join(U, Y))), Y))), Y))), join(X, join(meet(join(meet(join(meet(U, Y), meet(Y, join(U, Y))), Y), meet(Y, join(join(meet(U, Y), meet(Y, join(U, Y))), Y))), Y), meet(Y, join(join(meet(join(meet(U, Y), meet(Y, join(U, Y))), Y), meet(Y, join(join(meet(U, Y), meet(Y, join(U, Y))), Y))), Y)))))), Z), meet(join(meet(X, join(join(meet(W, join(meet(join(meet(join(meet(U, Y), meet(Y, join(U, Y))), Y), meet(Y, join(join(meet(U, Y), meet(Y, join(U, Y))), Y))), Y), meet(Y, join(join(meet(join(meet(U, Y), meet(Y, join(U, Y))), Y), meet(Y, join(join(meet(U, Y), meet(Y, join(U, Y))), Y))), Y)))), meet(join(meet(join(meet(join(meet(U, Y), meet(Y, join(U, Y))), Y), meet(Y, join(join(meet(U, Y), meet(Y, join(U, Y))), Y))), Y), meet(Y, join(join(meet(join(meet(U, Y), meet(Y, join(U, Y))), Y), meet(Y, join(join(meet(U, Y), meet(Y, join(U, Y))), Y))), Y))), V)), join(meet(join(meet(join(meet(U, Y), meet(Y, join(U, Y))), Y), meet(Y, join(join(meet(U, Y), meet(Y, join(U, Y))), Y))), Y), meet(Y, join(join(meet(join(meet(U, Y), meet(Y, join(U, Y))), Y), meet(Y, join(join(meet(U, Y), meet(Y, join(U, Y))), Y))), Y))))), meet(Y, join(X, join(join(meet(W, join(meet(join(meet(join(meet(U, Y), meet(Y, join(U, Y))), Y), meet(Y, join(join(meet(U, Y), meet(Y, join(U, Y))), Y))), Y), meet(Y, join(join(meet(join(meet(U, Y), meet(Y, join(U, Y))), Y), meet(Y, join(join(meet(U, Y), meet(Y, join(U, Y))), Y))), Y)))), meet(Y, V)), Y)))), join(join(meet(X, Y), meet(Y, join(X, Y))), Z)))
% 104.96/16.96 = { by lemma 4 R->L }
% 104.96/16.96 join(meet(join(meet(X, Y), meet(join(meet(join(meet(join(meet(U, Y), meet(Y, join(U, Y))), Y), meet(Y, join(join(meet(U, Y), meet(Y, join(U, Y))), Y))), Y), meet(Y, join(join(meet(join(meet(U, Y), meet(Y, join(U, Y))), Y), meet(Y, join(join(meet(U, Y), meet(Y, join(U, Y))), Y))), Y))), join(X, join(meet(join(meet(join(meet(U, Y), meet(Y, join(U, Y))), Y), meet(Y, join(join(meet(U, Y), meet(Y, join(U, Y))), Y))), Y), meet(Y, join(join(meet(join(meet(U, Y), meet(Y, join(U, Y))), Y), meet(Y, join(join(meet(U, Y), meet(Y, join(U, Y))), Y))), Y)))))), Z), meet(join(meet(X, join(join(meet(W, join(meet(join(meet(join(meet(U, Y), meet(Y, join(U, Y))), Y), meet(Y, join(join(meet(U, Y), meet(Y, join(U, Y))), Y))), Y), meet(Y, join(join(meet(join(meet(U, Y), meet(Y, join(U, Y))), Y), meet(Y, join(join(meet(U, Y), meet(Y, join(U, Y))), Y))), Y)))), meet(join(meet(join(meet(join(meet(U, Y), meet(Y, join(U, Y))), Y), meet(Y, join(join(meet(U, Y), meet(Y, join(U, Y))), Y))), Y), meet(Y, join(join(meet(join(meet(U, Y), meet(Y, join(U, Y))), Y), meet(Y, join(join(meet(U, Y), meet(Y, join(U, Y))), Y))), Y))), V)), join(meet(join(meet(join(meet(U, Y), meet(Y, join(U, Y))), Y), meet(Y, join(join(meet(U, Y), meet(Y, join(U, Y))), Y))), Y), meet(Y, join(join(meet(join(meet(U, Y), meet(Y, join(U, Y))), Y), meet(Y, join(join(meet(U, Y), meet(Y, join(U, Y))), Y))), Y))))), meet(Y, join(X, join(join(meet(W, join(meet(join(meet(join(meet(U, Y), meet(Y, join(U, Y))), Y), meet(Y, join(join(meet(U, Y), meet(Y, join(U, Y))), Y))), Y), meet(Y, join(join(meet(join(meet(U, Y), meet(Y, join(U, Y))), Y), meet(Y, join(join(meet(U, Y), meet(Y, join(U, Y))), Y))), Y)))), meet(join(meet(join(meet(join(meet(U, Y), meet(Y, join(U, Y))), Y), meet(Y, join(join(meet(U, Y), meet(Y, join(U, Y))), Y))), Y), meet(Y, join(join(meet(join(meet(U, Y), meet(Y, join(U, Y))), Y), meet(Y, join(join(meet(U, Y), meet(Y, join(U, Y))), Y))), Y))), V)), Y)))), join(join(meet(X, Y), meet(Y, join(X, Y))), Z)))
% 105.49/16.97 = { by lemma 4 R->L }
% 105.49/16.97 join(meet(join(meet(X, Y), meet(join(meet(join(meet(join(meet(U, Y), meet(Y, join(U, Y))), Y), meet(Y, join(join(meet(U, Y), meet(Y, join(U, Y))), Y))), Y), meet(Y, join(join(meet(join(meet(U, Y), meet(Y, join(U, Y))), Y), meet(Y, join(join(meet(U, Y), meet(Y, join(U, Y))), Y))), Y))), join(X, join(meet(join(meet(join(meet(U, Y), meet(Y, join(U, Y))), Y), meet(Y, join(join(meet(U, Y), meet(Y, join(U, Y))), Y))), Y), meet(Y, join(join(meet(join(meet(U, Y), meet(Y, join(U, Y))), Y), meet(Y, join(join(meet(U, Y), meet(Y, join(U, Y))), Y))), Y)))))), Z), meet(join(meet(X, join(join(meet(W, join(meet(join(meet(join(meet(U, Y), meet(Y, join(U, Y))), Y), meet(Y, join(join(meet(U, Y), meet(Y, join(U, Y))), Y))), Y), meet(Y, join(join(meet(join(meet(U, Y), meet(Y, join(U, Y))), Y), meet(Y, join(join(meet(U, Y), meet(Y, join(U, Y))), Y))), Y)))), meet(join(meet(join(meet(join(meet(U, Y), meet(Y, join(U, Y))), Y), meet(Y, join(join(meet(U, Y), meet(Y, join(U, Y))), Y))), Y), meet(Y, join(join(meet(join(meet(U, Y), meet(Y, join(U, Y))), Y), meet(Y, join(join(meet(U, Y), meet(Y, join(U, Y))), Y))), Y))), V)), join(meet(join(meet(join(meet(U, Y), meet(Y, join(U, Y))), Y), meet(Y, join(join(meet(U, Y), meet(Y, join(U, Y))), Y))), Y), meet(Y, join(join(meet(join(meet(U, Y), meet(Y, join(U, Y))), Y), meet(Y, join(join(meet(U, Y), meet(Y, join(U, Y))), Y))), Y))))), meet(Y, join(X, join(join(meet(W, join(meet(join(meet(join(meet(U, Y), meet(Y, join(U, Y))), Y), meet(Y, join(join(meet(U, Y), meet(Y, join(U, Y))), Y))), Y), meet(Y, join(join(meet(join(meet(U, Y), meet(Y, join(U, Y))), Y), meet(Y, join(join(meet(U, Y), meet(Y, join(U, Y))), Y))), Y)))), meet(join(meet(join(meet(join(meet(U, Y), meet(Y, join(U, Y))), Y), meet(Y, join(join(meet(U, Y), meet(Y, join(U, Y))), Y))), Y), meet(Y, join(join(meet(join(meet(U, Y), meet(Y, join(U, Y))), Y), meet(Y, join(join(meet(U, Y), meet(Y, join(U, Y))), Y))), Y))), V)), join(meet(join(meet(join(meet(U, Y), meet(Y, join(U, Y))), Y), meet(Y, join(join(meet(U, Y), meet(Y, join(U, Y))), Y))), Y), meet(Y, join(join(meet(join(meet(U, Y), meet(Y, join(U, Y))), Y), meet(Y, join(join(meet(U, Y), meet(Y, join(U, Y))), Y))), Y))))))), join(join(meet(X, Y), meet(Y, join(X, Y))), Z)))
% 105.49/16.97 = { by lemma 4 R->L }
% 105.49/16.97 join(meet(join(meet(X, Y), meet(join(meet(join(meet(join(meet(U, Y), meet(Y, join(U, Y))), Y), meet(Y, join(join(meet(U, Y), meet(Y, join(U, Y))), Y))), Y), meet(Y, join(join(meet(join(meet(U, Y), meet(Y, join(U, Y))), Y), meet(Y, join(join(meet(U, Y), meet(Y, join(U, Y))), Y))), Y))), join(X, join(meet(join(meet(join(meet(U, Y), meet(Y, join(U, Y))), Y), meet(Y, join(join(meet(U, Y), meet(Y, join(U, Y))), Y))), Y), meet(Y, join(join(meet(join(meet(U, Y), meet(Y, join(U, Y))), Y), meet(Y, join(join(meet(U, Y), meet(Y, join(U, Y))), Y))), Y)))))), Z), meet(join(meet(X, join(join(meet(W, join(meet(join(meet(join(meet(U, Y), meet(Y, join(U, Y))), Y), meet(Y, join(join(meet(U, Y), meet(Y, join(U, Y))), Y))), Y), meet(Y, join(join(meet(join(meet(U, Y), meet(Y, join(U, Y))), Y), meet(Y, join(join(meet(U, Y), meet(Y, join(U, Y))), Y))), Y)))), meet(join(meet(join(meet(join(meet(U, Y), meet(Y, join(U, Y))), Y), meet(Y, join(join(meet(U, Y), meet(Y, join(U, Y))), Y))), Y), meet(Y, join(join(meet(join(meet(U, Y), meet(Y, join(U, Y))), Y), meet(Y, join(join(meet(U, Y), meet(Y, join(U, Y))), Y))), Y))), V)), join(meet(join(meet(join(meet(U, Y), meet(Y, join(U, Y))), Y), meet(Y, join(join(meet(U, Y), meet(Y, join(U, Y))), Y))), Y), meet(Y, join(join(meet(join(meet(U, Y), meet(Y, join(U, Y))), Y), meet(Y, join(join(meet(U, Y), meet(Y, join(U, Y))), Y))), Y))))), meet(Y, join(X, join(join(meet(W, join(meet(join(meet(join(meet(U, Y), meet(Y, join(U, Y))), Y), meet(Y, join(join(meet(U, Y), meet(Y, join(U, Y))), Y))), Y), meet(Y, join(join(meet(join(meet(U, Y), meet(Y, join(U, Y))), Y), meet(Y, join(join(meet(U, Y), meet(Y, join(U, Y))), Y))), Y)))), meet(join(meet(join(meet(join(meet(U, Y), meet(Y, join(U, Y))), Y), meet(Y, join(join(meet(U, Y), meet(Y, join(U, Y))), Y))), Y), meet(Y, join(join(meet(join(meet(U, Y), meet(Y, join(U, Y))), Y), meet(Y, join(join(meet(U, Y), meet(Y, join(U, Y))), Y))), Y))), V)), join(meet(join(meet(join(meet(U, Y), meet(Y, join(U, Y))), Y), meet(Y, join(join(meet(U, Y), meet(Y, join(U, Y))), Y))), Y), meet(Y, join(join(meet(join(meet(U, Y), meet(Y, join(U, Y))), Y), meet(Y, join(join(meet(U, Y), meet(Y, join(U, Y))), Y))), Y))))))), join(join(meet(X, join(meet(join(meet(join(meet(U, Y), meet(Y, join(U, Y))), Y), meet(Y, join(join(meet(U, Y), meet(Y, join(U, Y))), Y))), Y), meet(Y, join(join(meet(join(meet(U, Y), meet(Y, join(U, Y))), Y), meet(Y, join(join(meet(U, Y), meet(Y, join(U, Y))), Y))), Y)))), meet(Y, join(X, Y))), Z)))
% 105.49/16.97 = { by lemma 4 R->L }
% 105.49/16.97 join(meet(join(meet(X, Y), meet(join(meet(join(meet(join(meet(U, Y), meet(Y, join(U, Y))), Y), meet(Y, join(join(meet(U, Y), meet(Y, join(U, Y))), Y))), Y), meet(Y, join(join(meet(join(meet(U, Y), meet(Y, join(U, Y))), Y), meet(Y, join(join(meet(U, Y), meet(Y, join(U, Y))), Y))), Y))), join(X, join(meet(join(meet(join(meet(U, Y), meet(Y, join(U, Y))), Y), meet(Y, join(join(meet(U, Y), meet(Y, join(U, Y))), Y))), Y), meet(Y, join(join(meet(join(meet(U, Y), meet(Y, join(U, Y))), Y), meet(Y, join(join(meet(U, Y), meet(Y, join(U, Y))), Y))), Y)))))), Z), meet(join(meet(X, join(join(meet(W, join(meet(join(meet(join(meet(U, Y), meet(Y, join(U, Y))), Y), meet(Y, join(join(meet(U, Y), meet(Y, join(U, Y))), Y))), Y), meet(Y, join(join(meet(join(meet(U, Y), meet(Y, join(U, Y))), Y), meet(Y, join(join(meet(U, Y), meet(Y, join(U, Y))), Y))), Y)))), meet(join(meet(join(meet(join(meet(U, Y), meet(Y, join(U, Y))), Y), meet(Y, join(join(meet(U, Y), meet(Y, join(U, Y))), Y))), Y), meet(Y, join(join(meet(join(meet(U, Y), meet(Y, join(U, Y))), Y), meet(Y, join(join(meet(U, Y), meet(Y, join(U, Y))), Y))), Y))), V)), join(meet(join(meet(join(meet(U, Y), meet(Y, join(U, Y))), Y), meet(Y, join(join(meet(U, Y), meet(Y, join(U, Y))), Y))), Y), meet(Y, join(join(meet(join(meet(U, Y), meet(Y, join(U, Y))), Y), meet(Y, join(join(meet(U, Y), meet(Y, join(U, Y))), Y))), Y))))), meet(Y, join(X, join(join(meet(W, join(meet(join(meet(join(meet(U, Y), meet(Y, join(U, Y))), Y), meet(Y, join(join(meet(U, Y), meet(Y, join(U, Y))), Y))), Y), meet(Y, join(join(meet(join(meet(U, Y), meet(Y, join(U, Y))), Y), meet(Y, join(join(meet(U, Y), meet(Y, join(U, Y))), Y))), Y)))), meet(join(meet(join(meet(join(meet(U, Y), meet(Y, join(U, Y))), Y), meet(Y, join(join(meet(U, Y), meet(Y, join(U, Y))), Y))), Y), meet(Y, join(join(meet(join(meet(U, Y), meet(Y, join(U, Y))), Y), meet(Y, join(join(meet(U, Y), meet(Y, join(U, Y))), Y))), Y))), V)), join(meet(join(meet(join(meet(U, Y), meet(Y, join(U, Y))), Y), meet(Y, join(join(meet(U, Y), meet(Y, join(U, Y))), Y))), Y), meet(Y, join(join(meet(join(meet(U, Y), meet(Y, join(U, Y))), Y), meet(Y, join(join(meet(U, Y), meet(Y, join(U, Y))), Y))), Y))))))), join(join(meet(X, join(meet(join(meet(join(meet(U, Y), meet(Y, join(U, Y))), Y), meet(Y, join(join(meet(U, Y), meet(Y, join(U, Y))), Y))), Y), meet(Y, join(join(meet(join(meet(U, Y), meet(Y, join(U, Y))), Y), meet(Y, join(join(meet(U, Y), meet(Y, join(U, Y))), Y))), Y)))), meet(join(meet(join(meet(join(meet(U, Y), meet(Y, join(U, Y))), Y), meet(Y, join(join(meet(U, Y), meet(Y, join(U, Y))), Y))), Y), meet(Y, join(join(meet(join(meet(U, Y), meet(Y, join(U, Y))), Y), meet(Y, join(join(meet(U, Y), meet(Y, join(U, Y))), Y))), Y))), join(X, Y))), Z)))
% 105.49/16.97 = { by lemma 4 R->L }
% 105.49/16.98 join(meet(join(meet(X, Y), meet(join(meet(join(meet(join(meet(U, Y), meet(Y, join(U, Y))), Y), meet(Y, join(join(meet(U, Y), meet(Y, join(U, Y))), Y))), Y), meet(Y, join(join(meet(join(meet(U, Y), meet(Y, join(U, Y))), Y), meet(Y, join(join(meet(U, Y), meet(Y, join(U, Y))), Y))), Y))), join(X, join(meet(join(meet(join(meet(U, Y), meet(Y, join(U, Y))), Y), meet(Y, join(join(meet(U, Y), meet(Y, join(U, Y))), Y))), Y), meet(Y, join(join(meet(join(meet(U, Y), meet(Y, join(U, Y))), Y), meet(Y, join(join(meet(U, Y), meet(Y, join(U, Y))), Y))), Y)))))), Z), meet(join(meet(X, join(join(meet(W, join(meet(join(meet(join(meet(U, Y), meet(Y, join(U, Y))), Y), meet(Y, join(join(meet(U, Y), meet(Y, join(U, Y))), Y))), Y), meet(Y, join(join(meet(join(meet(U, Y), meet(Y, join(U, Y))), Y), meet(Y, join(join(meet(U, Y), meet(Y, join(U, Y))), Y))), Y)))), meet(join(meet(join(meet(join(meet(U, Y), meet(Y, join(U, Y))), Y), meet(Y, join(join(meet(U, Y), meet(Y, join(U, Y))), Y))), Y), meet(Y, join(join(meet(join(meet(U, Y), meet(Y, join(U, Y))), Y), meet(Y, join(join(meet(U, Y), meet(Y, join(U, Y))), Y))), Y))), V)), join(meet(join(meet(join(meet(U, Y), meet(Y, join(U, Y))), Y), meet(Y, join(join(meet(U, Y), meet(Y, join(U, Y))), Y))), Y), meet(Y, join(join(meet(join(meet(U, Y), meet(Y, join(U, Y))), Y), meet(Y, join(join(meet(U, Y), meet(Y, join(U, Y))), Y))), Y))))), meet(Y, join(X, join(join(meet(W, join(meet(join(meet(join(meet(U, Y), meet(Y, join(U, Y))), Y), meet(Y, join(join(meet(U, Y), meet(Y, join(U, Y))), Y))), Y), meet(Y, join(join(meet(join(meet(U, Y), meet(Y, join(U, Y))), Y), meet(Y, join(join(meet(U, Y), meet(Y, join(U, Y))), Y))), Y)))), meet(join(meet(join(meet(join(meet(U, Y), meet(Y, join(U, Y))), Y), meet(Y, join(join(meet(U, Y), meet(Y, join(U, Y))), Y))), Y), meet(Y, join(join(meet(join(meet(U, Y), meet(Y, join(U, Y))), Y), meet(Y, join(join(meet(U, Y), meet(Y, join(U, Y))), Y))), Y))), V)), join(meet(join(meet(join(meet(U, Y), meet(Y, join(U, Y))), Y), meet(Y, join(join(meet(U, Y), meet(Y, join(U, Y))), Y))), Y), meet(Y, join(join(meet(join(meet(U, Y), meet(Y, join(U, Y))), Y), meet(Y, join(join(meet(U, Y), meet(Y, join(U, Y))), Y))), Y))))))), join(join(meet(X, join(meet(join(meet(join(meet(U, Y), meet(Y, join(U, Y))), Y), meet(Y, join(join(meet(U, Y), meet(Y, join(U, Y))), Y))), Y), meet(Y, join(join(meet(join(meet(U, Y), meet(Y, join(U, Y))), Y), meet(Y, join(join(meet(U, Y), meet(Y, join(U, Y))), Y))), Y)))), meet(join(meet(join(meet(join(meet(U, Y), meet(Y, join(U, Y))), Y), meet(Y, join(join(meet(U, Y), meet(Y, join(U, Y))), Y))), Y), meet(Y, join(join(meet(join(meet(U, Y), meet(Y, join(U, Y))), Y), meet(Y, join(join(meet(U, Y), meet(Y, join(U, Y))), Y))), Y))), join(X, join(meet(join(meet(join(meet(U, Y), meet(Y, join(U, Y))), Y), meet(Y, join(join(meet(U, Y), meet(Y, join(U, Y))), Y))), Y), meet(Y, join(join(meet(join(meet(U, Y), meet(Y, join(U, Y))), Y), meet(Y, join(join(meet(U, Y), meet(Y, join(U, Y))), Y))), Y)))))), Z)))
% 105.49/16.98 = { by lemma 4 R->L }
% 105.49/16.98 join(meet(join(meet(X, join(meet(join(meet(join(meet(U, Y), meet(Y, join(U, Y))), Y), meet(Y, join(join(meet(U, Y), meet(Y, join(U, Y))), Y))), Y), meet(Y, join(join(meet(join(meet(U, Y), meet(Y, join(U, Y))), Y), meet(Y, join(join(meet(U, Y), meet(Y, join(U, Y))), Y))), Y)))), meet(join(meet(join(meet(join(meet(U, Y), meet(Y, join(U, Y))), Y), meet(Y, join(join(meet(U, Y), meet(Y, join(U, Y))), Y))), Y), meet(Y, join(join(meet(join(meet(U, Y), meet(Y, join(U, Y))), Y), meet(Y, join(join(meet(U, Y), meet(Y, join(U, Y))), Y))), Y))), join(X, join(meet(join(meet(join(meet(U, Y), meet(Y, join(U, Y))), Y), meet(Y, join(join(meet(U, Y), meet(Y, join(U, Y))), Y))), Y), meet(Y, join(join(meet(join(meet(U, Y), meet(Y, join(U, Y))), Y), meet(Y, join(join(meet(U, Y), meet(Y, join(U, Y))), Y))), Y)))))), Z), meet(join(meet(X, join(join(meet(W, join(meet(join(meet(join(meet(U, Y), meet(Y, join(U, Y))), Y), meet(Y, join(join(meet(U, Y), meet(Y, join(U, Y))), Y))), Y), meet(Y, join(join(meet(join(meet(U, Y), meet(Y, join(U, Y))), Y), meet(Y, join(join(meet(U, Y), meet(Y, join(U, Y))), Y))), Y)))), meet(join(meet(join(meet(join(meet(U, Y), meet(Y, join(U, Y))), Y), meet(Y, join(join(meet(U, Y), meet(Y, join(U, Y))), Y))), Y), meet(Y, join(join(meet(join(meet(U, Y), meet(Y, join(U, Y))), Y), meet(Y, join(join(meet(U, Y), meet(Y, join(U, Y))), Y))), Y))), V)), join(meet(join(meet(join(meet(U, Y), meet(Y, join(U, Y))), Y), meet(Y, join(join(meet(U, Y), meet(Y, join(U, Y))), Y))), Y), meet(Y, join(join(meet(join(meet(U, Y), meet(Y, join(U, Y))), Y), meet(Y, join(join(meet(U, Y), meet(Y, join(U, Y))), Y))), Y))))), meet(Y, join(X, join(join(meet(W, join(meet(join(meet(join(meet(U, Y), meet(Y, join(U, Y))), Y), meet(Y, join(join(meet(U, Y), meet(Y, join(U, Y))), Y))), Y), meet(Y, join(join(meet(join(meet(U, Y), meet(Y, join(U, Y))), Y), meet(Y, join(join(meet(U, Y), meet(Y, join(U, Y))), Y))), Y)))), meet(join(meet(join(meet(join(meet(U, Y), meet(Y, join(U, Y))), Y), meet(Y, join(join(meet(U, Y), meet(Y, join(U, Y))), Y))), Y), meet(Y, join(join(meet(join(meet(U, Y), meet(Y, join(U, Y))), Y), meet(Y, join(join(meet(U, Y), meet(Y, join(U, Y))), Y))), Y))), V)), join(meet(join(meet(join(meet(U, Y), meet(Y, join(U, Y))), Y), meet(Y, join(join(meet(U, Y), meet(Y, join(U, Y))), Y))), Y), meet(Y, join(join(meet(join(meet(U, Y), meet(Y, join(U, Y))), Y), meet(Y, join(join(meet(U, Y), meet(Y, join(U, Y))), Y))), Y))))))), join(join(meet(X, join(meet(join(meet(join(meet(U, Y), meet(Y, join(U, Y))), Y), meet(Y, join(join(meet(U, Y), meet(Y, join(U, Y))), Y))), Y), meet(Y, join(join(meet(join(meet(U, Y), meet(Y, join(U, Y))), Y), meet(Y, join(join(meet(U, Y), meet(Y, join(U, Y))), Y))), Y)))), meet(join(meet(join(meet(join(meet(U, Y), meet(Y, join(U, Y))), Y), meet(Y, join(join(meet(U, Y), meet(Y, join(U, Y))), Y))), Y), meet(Y, join(join(meet(join(meet(U, Y), meet(Y, join(U, Y))), Y), meet(Y, join(join(meet(U, Y), meet(Y, join(U, Y))), Y))), Y))), join(X, join(meet(join(meet(join(meet(U, Y), meet(Y, join(U, Y))), Y), meet(Y, join(join(meet(U, Y), meet(Y, join(U, Y))), Y))), Y), meet(Y, join(join(meet(join(meet(U, Y), meet(Y, join(U, Y))), Y), meet(Y, join(join(meet(U, Y), meet(Y, join(U, Y))), Y))), Y)))))), Z)))
% 105.49/16.98 = { by lemma 2 }
% 105.49/16.98 join(meet(join(meet(join(meet(U, Y), meet(Y, join(U, Y))), Y), meet(Y, join(join(meet(U, Y), meet(Y, join(U, Y))), Y))), Y), meet(Y, join(join(meet(join(meet(U, Y), meet(Y, join(U, Y))), Y), meet(Y, join(join(meet(U, Y), meet(Y, join(U, Y))), Y))), Y)))
% 105.49/16.98 = { by lemma 4 }
% 105.49/16.98 Y
% 105.49/16.98
% 105.49/16.98 Lemma 7: join(meet(X, join(join(meet(Y, Z), meet(Z, W)), Z)), meet(Z, join(X, join(join(meet(Y, Z), meet(Z, W)), Z)))) = Z.
% 105.49/16.98 Proof:
% 105.49/16.98 join(meet(X, join(join(meet(Y, Z), meet(Z, W)), Z)), meet(Z, join(X, join(join(meet(Y, Z), meet(Z, W)), Z))))
% 105.49/16.98 = { by lemma 6 R->L }
% 105.49/16.98 join(meet(join(meet(join(meet(X, Z), meet(Z, join(X, Z))), join(meet(X, join(join(meet(Y, Z), meet(Z, W)), Z)), meet(Z, join(X, join(join(meet(Y, Z), meet(Z, W)), Z))))), meet(join(meet(X, join(join(meet(Y, Z), meet(Z, W)), Z)), meet(Z, join(X, join(join(meet(Y, Z), meet(Z, W)), Z)))), join(join(meet(X, Z), meet(Z, join(X, Z))), join(meet(X, join(join(meet(Y, Z), meet(Z, W)), Z)), meet(Z, join(X, join(join(meet(Y, Z), meet(Z, W)), Z))))))), V), meet(join(meet(join(meet(X, Z), meet(Z, join(X, Z))), join(join(meet(U, join(meet(X, join(join(meet(Y, Z), meet(Z, W)), Z)), meet(Z, join(X, join(join(meet(Y, Z), meet(Z, W)), Z))))), meet(join(meet(X, join(join(meet(Y, Z), meet(Z, W)), Z)), meet(Z, join(X, join(join(meet(Y, Z), meet(Z, W)), Z)))), T)), join(meet(X, join(join(meet(Y, Z), meet(Z, W)), Z)), meet(Z, join(X, join(join(meet(Y, Z), meet(Z, W)), Z)))))), meet(join(meet(X, join(join(meet(Y, Z), meet(Z, W)), Z)), meet(Z, join(X, join(join(meet(Y, Z), meet(Z, W)), Z)))), join(join(meet(X, Z), meet(Z, join(X, Z))), join(join(meet(U, join(meet(X, join(join(meet(Y, Z), meet(Z, W)), Z)), meet(Z, join(X, join(join(meet(Y, Z), meet(Z, W)), Z))))), meet(join(meet(X, join(join(meet(Y, Z), meet(Z, W)), Z)), meet(Z, join(X, join(join(meet(Y, Z), meet(Z, W)), Z)))), T)), join(meet(X, join(join(meet(Y, Z), meet(Z, W)), Z)), meet(Z, join(X, join(join(meet(Y, Z), meet(Z, W)), Z)))))))), join(join(meet(join(meet(X, Z), meet(Z, join(X, Z))), join(meet(X, join(join(meet(Y, Z), meet(Z, W)), Z)), meet(Z, join(X, join(join(meet(Y, Z), meet(Z, W)), Z))))), meet(join(meet(X, join(join(meet(Y, Z), meet(Z, W)), Z)), meet(Z, join(X, join(join(meet(Y, Z), meet(Z, W)), Z)))), join(join(meet(X, Z), meet(Z, join(X, Z))), join(meet(X, join(join(meet(Y, Z), meet(Z, W)), Z)), meet(Z, join(X, join(join(meet(Y, Z), meet(Z, W)), Z))))))), V)))
% 105.49/16.98 = { by lemma 6 }
% 105.49/16.98 join(meet(Z, V), meet(join(meet(join(meet(X, Z), meet(Z, join(X, Z))), join(join(meet(U, join(meet(X, join(join(meet(Y, Z), meet(Z, W)), Z)), meet(Z, join(X, join(join(meet(Y, Z), meet(Z, W)), Z))))), meet(join(meet(X, join(join(meet(Y, Z), meet(Z, W)), Z)), meet(Z, join(X, join(join(meet(Y, Z), meet(Z, W)), Z)))), T)), join(meet(X, join(join(meet(Y, Z), meet(Z, W)), Z)), meet(Z, join(X, join(join(meet(Y, Z), meet(Z, W)), Z)))))), meet(join(meet(X, join(join(meet(Y, Z), meet(Z, W)), Z)), meet(Z, join(X, join(join(meet(Y, Z), meet(Z, W)), Z)))), join(join(meet(X, Z), meet(Z, join(X, Z))), join(join(meet(U, join(meet(X, join(join(meet(Y, Z), meet(Z, W)), Z)), meet(Z, join(X, join(join(meet(Y, Z), meet(Z, W)), Z))))), meet(join(meet(X, join(join(meet(Y, Z), meet(Z, W)), Z)), meet(Z, join(X, join(join(meet(Y, Z), meet(Z, W)), Z)))), T)), join(meet(X, join(join(meet(Y, Z), meet(Z, W)), Z)), meet(Z, join(X, join(join(meet(Y, Z), meet(Z, W)), Z)))))))), join(join(meet(join(meet(X, Z), meet(Z, join(X, Z))), join(meet(X, join(join(meet(Y, Z), meet(Z, W)), Z)), meet(Z, join(X, join(join(meet(Y, Z), meet(Z, W)), Z))))), meet(join(meet(X, join(join(meet(Y, Z), meet(Z, W)), Z)), meet(Z, join(X, join(join(meet(Y, Z), meet(Z, W)), Z)))), join(join(meet(X, Z), meet(Z, join(X, Z))), join(meet(X, join(join(meet(Y, Z), meet(Z, W)), Z)), meet(Z, join(X, join(join(meet(Y, Z), meet(Z, W)), Z))))))), V)))
% 105.49/16.98 = { by lemma 6 }
% 105.49/16.98 join(meet(Z, V), meet(Z, join(join(meet(join(meet(X, Z), meet(Z, join(X, Z))), join(meet(X, join(join(meet(Y, Z), meet(Z, W)), Z)), meet(Z, join(X, join(join(meet(Y, Z), meet(Z, W)), Z))))), meet(join(meet(X, join(join(meet(Y, Z), meet(Z, W)), Z)), meet(Z, join(X, join(join(meet(Y, Z), meet(Z, W)), Z)))), join(join(meet(X, Z), meet(Z, join(X, Z))), join(meet(X, join(join(meet(Y, Z), meet(Z, W)), Z)), meet(Z, join(X, join(join(meet(Y, Z), meet(Z, W)), Z))))))), V)))
% 105.49/16.98 = { by lemma 6 }
% 105.49/16.98 join(meet(Z, V), meet(Z, join(Z, V)))
% 105.49/16.98 = { by lemma 5 }
% 105.49/16.99 Z
% 105.49/16.99
% 105.49/16.99 Lemma 8: join(meet(join(meet(X, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(X, join(meet(Y, Z), meet(Z, join(Y, Z)))))), W), meet(join(meet(X, join(join(meet(Y, Z), meet(Z, join(Y, Z))), join(meet(Y, Z), meet(Z, join(Y, Z))))), meet(Z, join(X, join(join(meet(Y, Z), meet(Z, join(Y, Z))), join(meet(Y, Z), meet(Z, join(Y, Z))))))), join(join(meet(X, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(X, join(meet(Y, Z), meet(Z, join(Y, Z)))))), W))) = join(meet(Y, Z), meet(Z, join(Y, Z))).
% 105.49/16.99 Proof:
% 105.49/16.99 join(meet(join(meet(X, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(X, join(meet(Y, Z), meet(Z, join(Y, Z)))))), W), meet(join(meet(X, join(join(meet(Y, Z), meet(Z, join(Y, Z))), join(meet(Y, Z), meet(Z, join(Y, Z))))), meet(Z, join(X, join(join(meet(Y, Z), meet(Z, join(Y, Z))), join(meet(Y, Z), meet(Z, join(Y, Z))))))), join(join(meet(X, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(X, join(meet(Y, Z), meet(Z, join(Y, Z)))))), W)))
% 105.49/16.99 = { by lemma 3 R->L }
% 105.49/16.99 join(meet(join(meet(X, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(X, join(meet(Y, Z), meet(Z, join(Y, Z)))))), W), meet(join(meet(X, join(join(meet(Y, Z), meet(Z, join(Y, Z))), join(meet(Y, Z), meet(Z, join(Y, Z))))), meet(Z, join(X, join(join(meet(join(meet(join(meet(V, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(V, join(meet(Y, Z), meet(Z, join(Y, Z)))))), join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(join(meet(V, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(V, join(meet(Y, Z), meet(Z, join(Y, Z)))))), join(meet(Y, Z), meet(Z, join(Y, Z)))))), join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(join(meet(join(meet(V, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(V, join(meet(Y, Z), meet(Z, join(Y, Z)))))), join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(join(meet(V, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(V, join(meet(Y, Z), meet(Z, join(Y, Z)))))), join(meet(Y, Z), meet(Z, join(Y, Z)))))), join(meet(Y, Z), meet(Z, join(Y, Z)))))), join(meet(Y, Z), meet(Z, join(Y, Z))))))), join(join(meet(X, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(X, join(meet(Y, Z), meet(Z, join(Y, Z)))))), W)))
% 105.49/16.99 = { by lemma 3 R->L }
% 105.49/16.99 join(meet(join(meet(X, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(X, join(meet(Y, Z), meet(Z, join(Y, Z)))))), W), meet(join(meet(X, join(join(meet(join(meet(join(meet(V, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(V, join(meet(Y, Z), meet(Z, join(Y, Z)))))), join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(join(meet(V, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(V, join(meet(Y, Z), meet(Z, join(Y, Z)))))), join(meet(Y, Z), meet(Z, join(Y, Z)))))), join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(join(meet(join(meet(V, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(V, join(meet(Y, Z), meet(Z, join(Y, Z)))))), join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(join(meet(V, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(V, join(meet(Y, Z), meet(Z, join(Y, Z)))))), join(meet(Y, Z), meet(Z, join(Y, Z)))))), join(meet(Y, Z), meet(Z, join(Y, Z)))))), join(meet(Y, Z), meet(Z, join(Y, Z))))), meet(Z, join(X, join(join(meet(join(meet(join(meet(V, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(V, join(meet(Y, Z), meet(Z, join(Y, Z)))))), join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(join(meet(V, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(V, join(meet(Y, Z), meet(Z, join(Y, Z)))))), join(meet(Y, Z), meet(Z, join(Y, Z)))))), join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(join(meet(join(meet(V, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(V, join(meet(Y, Z), meet(Z, join(Y, Z)))))), join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(join(meet(V, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(V, join(meet(Y, Z), meet(Z, join(Y, Z)))))), join(meet(Y, Z), meet(Z, join(Y, Z)))))), join(meet(Y, Z), meet(Z, join(Y, Z)))))), join(meet(Y, Z), meet(Z, join(Y, Z))))))), join(join(meet(X, join(meet(Y, Z), meet(Z, join(Y, Z)))), meet(join(meet(Y, Z), meet(Z, join(Y, Z))), join(X, join(meet(Y, Z), meet(Z, join(Y, Z)))))), W)))
% 105.49/16.99 = { by lemma 2 }
% 105.49/16.99 join(meet(Y, Z), meet(Z, join(Y, Z)))
% 105.49/16.99
% 105.49/16.99 Lemma 9: join(meet(X, Y), meet(Y, join(X, Y))) = Y.
% 105.49/16.99 Proof:
% 105.49/16.99 join(meet(X, Y), meet(Y, join(X, Y)))
% 105.49/17.00 = { by lemma 5 R->L }
% 105.49/17.00 join(meet(join(meet(X, Y), meet(Y, join(X, Y))), Z), meet(join(meet(X, Y), meet(Y, join(X, Y))), join(join(meet(X, Y), meet(Y, join(X, Y))), Z)))
% 105.49/17.00 = { by lemma 8 R->L }
% 105.49/17.00 join(meet(join(meet(X, Y), meet(Y, join(X, Y))), Z), meet(join(meet(X, Y), meet(Y, join(X, Y))), join(join(meet(join(meet(join(meet(join(meet(W, Y), meet(Y, join(W, Y))), Y), meet(Y, join(join(meet(W, Y), meet(Y, join(W, Y))), Y))), join(meet(X, Y), meet(Y, join(X, Y)))), meet(join(meet(X, Y), meet(Y, join(X, Y))), join(join(meet(join(meet(W, Y), meet(Y, join(W, Y))), Y), meet(Y, join(join(meet(W, Y), meet(Y, join(W, Y))), Y))), join(meet(X, Y), meet(Y, join(X, Y)))))), join(meet(join(meet(join(meet(W, Y), meet(Y, join(W, Y))), Y), meet(Y, join(join(meet(W, Y), meet(Y, join(W, Y))), Y))), join(join(meet(X, Y), meet(Y, join(X, Y))), join(meet(X, Y), meet(Y, join(X, Y))))), meet(Y, join(join(meet(join(meet(W, Y), meet(Y, join(W, Y))), Y), meet(Y, join(join(meet(W, Y), meet(Y, join(W, Y))), Y))), join(join(meet(X, Y), meet(Y, join(X, Y))), join(meet(X, Y), meet(Y, join(X, Y)))))))), meet(join(meet(join(meet(join(meet(W, Y), meet(Y, join(W, Y))), Y), meet(Y, join(join(meet(W, Y), meet(Y, join(W, Y))), Y))), join(join(meet(X, Y), meet(Y, join(X, Y))), join(meet(X, Y), meet(Y, join(X, Y))))), meet(Y, join(join(meet(join(meet(W, Y), meet(Y, join(W, Y))), Y), meet(Y, join(join(meet(W, Y), meet(Y, join(W, Y))), Y))), join(join(meet(X, Y), meet(Y, join(X, Y))), join(meet(X, Y), meet(Y, join(X, Y))))))), join(join(meet(join(meet(join(meet(W, Y), meet(Y, join(W, Y))), Y), meet(Y, join(join(meet(W, Y), meet(Y, join(W, Y))), Y))), join(meet(X, Y), meet(Y, join(X, Y)))), meet(join(meet(X, Y), meet(Y, join(X, Y))), join(join(meet(join(meet(W, Y), meet(Y, join(W, Y))), Y), meet(Y, join(join(meet(W, Y), meet(Y, join(W, Y))), Y))), join(meet(X, Y), meet(Y, join(X, Y)))))), join(meet(join(meet(join(meet(W, Y), meet(Y, join(W, Y))), Y), meet(Y, join(join(meet(W, Y), meet(Y, join(W, Y))), Y))), join(join(meet(X, Y), meet(Y, join(X, Y))), join(meet(X, Y), meet(Y, join(X, Y))))), meet(Y, join(join(meet(join(meet(W, Y), meet(Y, join(W, Y))), Y), meet(Y, join(join(meet(W, Y), meet(Y, join(W, Y))), Y))), join(join(meet(X, Y), meet(Y, join(X, Y))), join(meet(X, Y), meet(Y, join(X, Y)))))))))), Z)))
% 105.49/17.00 = { by lemma 8 R->L }
% 105.70/17.00 join(meet(join(meet(X, Y), meet(Y, join(X, Y))), Z), meet(join(meet(join(meet(join(meet(join(meet(W, Y), meet(Y, join(W, Y))), Y), meet(Y, join(join(meet(W, Y), meet(Y, join(W, Y))), Y))), join(meet(X, Y), meet(Y, join(X, Y)))), meet(join(meet(X, Y), meet(Y, join(X, Y))), join(join(meet(join(meet(W, Y), meet(Y, join(W, Y))), Y), meet(Y, join(join(meet(W, Y), meet(Y, join(W, Y))), Y))), join(meet(X, Y), meet(Y, join(X, Y)))))), join(join(meet(V, join(meet(join(meet(join(meet(W, Y), meet(Y, join(W, Y))), Y), meet(Y, join(join(meet(W, Y), meet(Y, join(W, Y))), Y))), join(join(meet(X, Y), meet(Y, join(X, Y))), join(meet(X, Y), meet(Y, join(X, Y))))), meet(Y, join(join(meet(join(meet(W, Y), meet(Y, join(W, Y))), Y), meet(Y, join(join(meet(W, Y), meet(Y, join(W, Y))), Y))), join(join(meet(X, Y), meet(Y, join(X, Y))), join(meet(X, Y), meet(Y, join(X, Y)))))))), meet(join(meet(join(meet(join(meet(W, Y), meet(Y, join(W, Y))), Y), meet(Y, join(join(meet(W, Y), meet(Y, join(W, Y))), Y))), join(join(meet(X, Y), meet(Y, join(X, Y))), join(meet(X, Y), meet(Y, join(X, Y))))), meet(Y, join(join(meet(join(meet(W, Y), meet(Y, join(W, Y))), Y), meet(Y, join(join(meet(W, Y), meet(Y, join(W, Y))), Y))), join(join(meet(X, Y), meet(Y, join(X, Y))), join(meet(X, Y), meet(Y, join(X, Y))))))), U)), join(meet(join(meet(join(meet(W, Y), meet(Y, join(W, Y))), Y), meet(Y, join(join(meet(W, Y), meet(Y, join(W, Y))), Y))), join(join(meet(X, Y), meet(Y, join(X, Y))), join(meet(X, Y), meet(Y, join(X, Y))))), meet(Y, join(join(meet(join(meet(W, Y), meet(Y, join(W, Y))), Y), meet(Y, join(join(meet(W, Y), meet(Y, join(W, Y))), Y))), join(join(meet(X, Y), meet(Y, join(X, Y))), join(meet(X, Y), meet(Y, join(X, Y))))))))), meet(join(meet(join(meet(join(meet(W, Y), meet(Y, join(W, Y))), Y), meet(Y, join(join(meet(W, Y), meet(Y, join(W, Y))), Y))), join(join(meet(X, Y), meet(Y, join(X, Y))), join(meet(X, Y), meet(Y, join(X, Y))))), meet(Y, join(join(meet(join(meet(W, Y), meet(Y, join(W, Y))), Y), meet(Y, join(join(meet(W, Y), meet(Y, join(W, Y))), Y))), join(join(meet(X, Y), meet(Y, join(X, Y))), join(meet(X, Y), meet(Y, join(X, Y))))))), join(join(meet(join(meet(join(meet(W, Y), meet(Y, join(W, Y))), Y), meet(Y, join(join(meet(W, Y), meet(Y, join(W, Y))), Y))), join(meet(X, Y), meet(Y, join(X, Y)))), meet(join(meet(X, Y), meet(Y, join(X, Y))), join(join(meet(join(meet(W, Y), meet(Y, join(W, Y))), Y), meet(Y, join(join(meet(W, Y), meet(Y, join(W, Y))), Y))), join(meet(X, Y), meet(Y, join(X, Y)))))), join(join(meet(V, join(meet(join(meet(join(meet(W, Y), meet(Y, join(W, Y))), Y), meet(Y, join(join(meet(W, Y), meet(Y, join(W, Y))), Y))), join(join(meet(X, Y), meet(Y, join(X, Y))), join(meet(X, Y), meet(Y, join(X, Y))))), meet(Y, join(join(meet(join(meet(W, Y), meet(Y, join(W, Y))), Y), meet(Y, join(join(meet(W, Y), meet(Y, join(W, Y))), Y))), join(join(meet(X, Y), meet(Y, join(X, Y))), join(meet(X, Y), meet(Y, join(X, Y)))))))), meet(join(meet(join(meet(join(meet(W, Y), meet(Y, join(W, Y))), Y), meet(Y, join(join(meet(W, Y), meet(Y, join(W, Y))), Y))), join(join(meet(X, Y), meet(Y, join(X, Y))), join(meet(X, Y), meet(Y, join(X, Y))))), meet(Y, join(join(meet(join(meet(W, Y), meet(Y, join(W, Y))), Y), meet(Y, join(join(meet(W, Y), meet(Y, join(W, Y))), Y))), join(join(meet(X, Y), meet(Y, join(X, Y))), join(meet(X, Y), meet(Y, join(X, Y))))))), U)), join(meet(join(meet(join(meet(W, Y), meet(Y, join(W, Y))), Y), meet(Y, join(join(meet(W, Y), meet(Y, join(W, Y))), Y))), join(join(meet(X, Y), meet(Y, join(X, Y))), join(meet(X, Y), meet(Y, join(X, Y))))), meet(Y, join(join(meet(join(meet(W, Y), meet(Y, join(W, Y))), Y), meet(Y, join(join(meet(W, Y), meet(Y, join(W, Y))), Y))), join(join(meet(X, Y), meet(Y, join(X, Y))), join(meet(X, Y), meet(Y, join(X, Y))))))))))), join(join(meet(join(meet(join(meet(join(meet(W, Y), meet(Y, join(W, Y))), Y), meet(Y, join(join(meet(W, Y), meet(Y, join(W, Y))), Y))), join(meet(X, Y), meet(Y, join(X, Y)))), meet(join(meet(X, Y), meet(Y, join(X, Y))), join(join(meet(join(meet(W, Y), meet(Y, join(W, Y))), Y), meet(Y, join(join(meet(W, Y), meet(Y, join(W, Y))), Y))), join(meet(X, Y), meet(Y, join(X, Y)))))), join(meet(join(meet(join(meet(W, Y), meet(Y, join(W, Y))), Y), meet(Y, join(join(meet(W, Y), meet(Y, join(W, Y))), Y))), join(join(meet(X, Y), meet(Y, join(X, Y))), join(meet(X, Y), meet(Y, join(X, Y))))), meet(Y, join(join(meet(join(meet(W, Y), meet(Y, join(W, Y))), Y), meet(Y, join(join(meet(W, Y), meet(Y, join(W, Y))), Y))), join(join(meet(X, Y), meet(Y, join(X, Y))), join(meet(X, Y), meet(Y, join(X, Y)))))))), meet(join(meet(join(meet(join(meet(W, Y), meet(Y, join(W, Y))), Y), meet(Y, join(join(meet(W, Y), meet(Y, join(W, Y))), Y))), join(join(meet(X, Y), meet(Y, join(X, Y))), join(meet(X, Y), meet(Y, join(X, Y))))), meet(Y, join(join(meet(join(meet(W, Y), meet(Y, join(W, Y))), Y), meet(Y, join(join(meet(W, Y), meet(Y, join(W, Y))), Y))), join(join(meet(X, Y), meet(Y, join(X, Y))), join(meet(X, Y), meet(Y, join(X, Y))))))), join(join(meet(join(meet(join(meet(W, Y), meet(Y, join(W, Y))), Y), meet(Y, join(join(meet(W, Y), meet(Y, join(W, Y))), Y))), join(meet(X, Y), meet(Y, join(X, Y)))), meet(join(meet(X, Y), meet(Y, join(X, Y))), join(join(meet(join(meet(W, Y), meet(Y, join(W, Y))), Y), meet(Y, join(join(meet(W, Y), meet(Y, join(W, Y))), Y))), join(meet(X, Y), meet(Y, join(X, Y)))))), join(meet(join(meet(join(meet(W, Y), meet(Y, join(W, Y))), Y), meet(Y, join(join(meet(W, Y), meet(Y, join(W, Y))), Y))), join(join(meet(X, Y), meet(Y, join(X, Y))), join(meet(X, Y), meet(Y, join(X, Y))))), meet(Y, join(join(meet(join(meet(W, Y), meet(Y, join(W, Y))), Y), meet(Y, join(join(meet(W, Y), meet(Y, join(W, Y))), Y))), join(join(meet(X, Y), meet(Y, join(X, Y))), join(meet(X, Y), meet(Y, join(X, Y)))))))))), Z)))
% 105.70/17.01 = { by lemma 8 R->L }
% 105.70/17.01 join(meet(join(meet(join(meet(join(meet(join(meet(W, Y), meet(Y, join(W, Y))), Y), meet(Y, join(join(meet(W, Y), meet(Y, join(W, Y))), Y))), join(meet(X, Y), meet(Y, join(X, Y)))), meet(join(meet(X, Y), meet(Y, join(X, Y))), join(join(meet(join(meet(W, Y), meet(Y, join(W, Y))), Y), meet(Y, join(join(meet(W, Y), meet(Y, join(W, Y))), Y))), join(meet(X, Y), meet(Y, join(X, Y)))))), join(meet(join(meet(join(meet(W, Y), meet(Y, join(W, Y))), Y), meet(Y, join(join(meet(W, Y), meet(Y, join(W, Y))), Y))), join(join(meet(X, Y), meet(Y, join(X, Y))), join(meet(X, Y), meet(Y, join(X, Y))))), meet(Y, join(join(meet(join(meet(W, Y), meet(Y, join(W, Y))), Y), meet(Y, join(join(meet(W, Y), meet(Y, join(W, Y))), Y))), join(join(meet(X, Y), meet(Y, join(X, Y))), join(meet(X, Y), meet(Y, join(X, Y)))))))), meet(join(meet(join(meet(join(meet(W, Y), meet(Y, join(W, Y))), Y), meet(Y, join(join(meet(W, Y), meet(Y, join(W, Y))), Y))), join(join(meet(X, Y), meet(Y, join(X, Y))), join(meet(X, Y), meet(Y, join(X, Y))))), meet(Y, join(join(meet(join(meet(W, Y), meet(Y, join(W, Y))), Y), meet(Y, join(join(meet(W, Y), meet(Y, join(W, Y))), Y))), join(join(meet(X, Y), meet(Y, join(X, Y))), join(meet(X, Y), meet(Y, join(X, Y))))))), join(join(meet(join(meet(join(meet(W, Y), meet(Y, join(W, Y))), Y), meet(Y, join(join(meet(W, Y), meet(Y, join(W, Y))), Y))), join(meet(X, Y), meet(Y, join(X, Y)))), meet(join(meet(X, Y), meet(Y, join(X, Y))), join(join(meet(join(meet(W, Y), meet(Y, join(W, Y))), Y), meet(Y, join(join(meet(W, Y), meet(Y, join(W, Y))), Y))), join(meet(X, Y), meet(Y, join(X, Y)))))), join(meet(join(meet(join(meet(W, Y), meet(Y, join(W, Y))), Y), meet(Y, join(join(meet(W, Y), meet(Y, join(W, Y))), Y))), join(join(meet(X, Y), meet(Y, join(X, Y))), join(meet(X, Y), meet(Y, join(X, Y))))), meet(Y, join(join(meet(join(meet(W, Y), meet(Y, join(W, Y))), Y), meet(Y, join(join(meet(W, Y), meet(Y, join(W, Y))), Y))), join(join(meet(X, Y), meet(Y, join(X, Y))), join(meet(X, Y), meet(Y, join(X, Y)))))))))), Z), meet(join(meet(join(meet(join(meet(join(meet(W, Y), meet(Y, join(W, Y))), Y), meet(Y, join(join(meet(W, Y), meet(Y, join(W, Y))), Y))), join(meet(X, Y), meet(Y, join(X, Y)))), meet(join(meet(X, Y), meet(Y, join(X, Y))), join(join(meet(join(meet(W, Y), meet(Y, join(W, Y))), Y), meet(Y, join(join(meet(W, Y), meet(Y, join(W, Y))), Y))), join(meet(X, Y), meet(Y, join(X, Y)))))), join(join(meet(V, join(meet(join(meet(join(meet(W, Y), meet(Y, join(W, Y))), Y), meet(Y, join(join(meet(W, Y), meet(Y, join(W, Y))), Y))), join(join(meet(X, Y), meet(Y, join(X, Y))), join(meet(X, Y), meet(Y, join(X, Y))))), meet(Y, join(join(meet(join(meet(W, Y), meet(Y, join(W, Y))), Y), meet(Y, join(join(meet(W, Y), meet(Y, join(W, Y))), Y))), join(join(meet(X, Y), meet(Y, join(X, Y))), join(meet(X, Y), meet(Y, join(X, Y)))))))), meet(join(meet(join(meet(join(meet(W, Y), meet(Y, join(W, Y))), Y), meet(Y, join(join(meet(W, Y), meet(Y, join(W, Y))), Y))), join(join(meet(X, Y), meet(Y, join(X, Y))), join(meet(X, Y), meet(Y, join(X, Y))))), meet(Y, join(join(meet(join(meet(W, Y), meet(Y, join(W, Y))), Y), meet(Y, join(join(meet(W, Y), meet(Y, join(W, Y))), Y))), join(join(meet(X, Y), meet(Y, join(X, Y))), join(meet(X, Y), meet(Y, join(X, Y))))))), U)), join(meet(join(meet(join(meet(W, Y), meet(Y, join(W, Y))), Y), meet(Y, join(join(meet(W, Y), meet(Y, join(W, Y))), Y))), join(join(meet(X, Y), meet(Y, join(X, Y))), join(meet(X, Y), meet(Y, join(X, Y))))), meet(Y, join(join(meet(join(meet(W, Y), meet(Y, join(W, Y))), Y), meet(Y, join(join(meet(W, Y), meet(Y, join(W, Y))), Y))), join(join(meet(X, Y), meet(Y, join(X, Y))), join(meet(X, Y), meet(Y, join(X, Y))))))))), meet(join(meet(join(meet(join(meet(W, Y), meet(Y, join(W, Y))), Y), meet(Y, join(join(meet(W, Y), meet(Y, join(W, Y))), Y))), join(join(meet(X, Y), meet(Y, join(X, Y))), join(meet(X, Y), meet(Y, join(X, Y))))), meet(Y, join(join(meet(join(meet(W, Y), meet(Y, join(W, Y))), Y), meet(Y, join(join(meet(W, Y), meet(Y, join(W, Y))), Y))), join(join(meet(X, Y), meet(Y, join(X, Y))), join(meet(X, Y), meet(Y, join(X, Y))))))), join(join(meet(join(meet(join(meet(W, Y), meet(Y, join(W, Y))), Y), meet(Y, join(join(meet(W, Y), meet(Y, join(W, Y))), Y))), join(meet(X, Y), meet(Y, join(X, Y)))), meet(join(meet(X, Y), meet(Y, join(X, Y))), join(join(meet(join(meet(W, Y), meet(Y, join(W, Y))), Y), meet(Y, join(join(meet(W, Y), meet(Y, join(W, Y))), Y))), join(meet(X, Y), meet(Y, join(X, Y)))))), join(join(meet(V, join(meet(join(meet(join(meet(W, Y), meet(Y, join(W, Y))), Y), meet(Y, join(join(meet(W, Y), meet(Y, join(W, Y))), Y))), join(join(meet(X, Y), meet(Y, join(X, Y))), join(meet(X, Y), meet(Y, join(X, Y))))), meet(Y, join(join(meet(join(meet(W, Y), meet(Y, join(W, Y))), Y), meet(Y, join(join(meet(W, Y), meet(Y, join(W, Y))), Y))), join(join(meet(X, Y), meet(Y, join(X, Y))), join(meet(X, Y), meet(Y, join(X, Y)))))))), meet(join(meet(join(meet(join(meet(W, Y), meet(Y, join(W, Y))), Y), meet(Y, join(join(meet(W, Y), meet(Y, join(W, Y))), Y))), join(join(meet(X, Y), meet(Y, join(X, Y))), join(meet(X, Y), meet(Y, join(X, Y))))), meet(Y, join(join(meet(join(meet(W, Y), meet(Y, join(W, Y))), Y), meet(Y, join(join(meet(W, Y), meet(Y, join(W, Y))), Y))), join(join(meet(X, Y), meet(Y, join(X, Y))), join(meet(X, Y), meet(Y, join(X, Y))))))), U)), join(meet(join(meet(join(meet(W, Y), meet(Y, join(W, Y))), Y), meet(Y, join(join(meet(W, Y), meet(Y, join(W, Y))), Y))), join(join(meet(X, Y), meet(Y, join(X, Y))), join(meet(X, Y), meet(Y, join(X, Y))))), meet(Y, join(join(meet(join(meet(W, Y), meet(Y, join(W, Y))), Y), meet(Y, join(join(meet(W, Y), meet(Y, join(W, Y))), Y))), join(join(meet(X, Y), meet(Y, join(X, Y))), join(meet(X, Y), meet(Y, join(X, Y))))))))))), join(join(meet(join(meet(join(meet(join(meet(W, Y), meet(Y, join(W, Y))), Y), meet(Y, join(join(meet(W, Y), meet(Y, join(W, Y))), Y))), join(meet(X, Y), meet(Y, join(X, Y)))), meet(join(meet(X, Y), meet(Y, join(X, Y))), join(join(meet(join(meet(W, Y), meet(Y, join(W, Y))), Y), meet(Y, join(join(meet(W, Y), meet(Y, join(W, Y))), Y))), join(meet(X, Y), meet(Y, join(X, Y)))))), join(meet(join(meet(join(meet(W, Y), meet(Y, join(W, Y))), Y), meet(Y, join(join(meet(W, Y), meet(Y, join(W, Y))), Y))), join(join(meet(X, Y), meet(Y, join(X, Y))), join(meet(X, Y), meet(Y, join(X, Y))))), meet(Y, join(join(meet(join(meet(W, Y), meet(Y, join(W, Y))), Y), meet(Y, join(join(meet(W, Y), meet(Y, join(W, Y))), Y))), join(join(meet(X, Y), meet(Y, join(X, Y))), join(meet(X, Y), meet(Y, join(X, Y)))))))), meet(join(meet(join(meet(join(meet(W, Y), meet(Y, join(W, Y))), Y), meet(Y, join(join(meet(W, Y), meet(Y, join(W, Y))), Y))), join(join(meet(X, Y), meet(Y, join(X, Y))), join(meet(X, Y), meet(Y, join(X, Y))))), meet(Y, join(join(meet(join(meet(W, Y), meet(Y, join(W, Y))), Y), meet(Y, join(join(meet(W, Y), meet(Y, join(W, Y))), Y))), join(join(meet(X, Y), meet(Y, join(X, Y))), join(meet(X, Y), meet(Y, join(X, Y))))))), join(join(meet(join(meet(join(meet(W, Y), meet(Y, join(W, Y))), Y), meet(Y, join(join(meet(W, Y), meet(Y, join(W, Y))), Y))), join(meet(X, Y), meet(Y, join(X, Y)))), meet(join(meet(X, Y), meet(Y, join(X, Y))), join(join(meet(join(meet(W, Y), meet(Y, join(W, Y))), Y), meet(Y, join(join(meet(W, Y), meet(Y, join(W, Y))), Y))), join(meet(X, Y), meet(Y, join(X, Y)))))), join(meet(join(meet(join(meet(W, Y), meet(Y, join(W, Y))), Y), meet(Y, join(join(meet(W, Y), meet(Y, join(W, Y))), Y))), join(join(meet(X, Y), meet(Y, join(X, Y))), join(meet(X, Y), meet(Y, join(X, Y))))), meet(Y, join(join(meet(join(meet(W, Y), meet(Y, join(W, Y))), Y), meet(Y, join(join(meet(W, Y), meet(Y, join(W, Y))), Y))), join(join(meet(X, Y), meet(Y, join(X, Y))), join(meet(X, Y), meet(Y, join(X, Y)))))))))), Z)))
% 105.70/17.01 = { by lemma 6 }
% 105.70/17.01 join(meet(join(meet(join(meet(W, Y), meet(Y, join(W, Y))), Y), meet(Y, join(join(meet(W, Y), meet(Y, join(W, Y))), Y))), join(join(meet(X, Y), meet(Y, join(X, Y))), join(meet(X, Y), meet(Y, join(X, Y))))), meet(Y, join(join(meet(join(meet(W, Y), meet(Y, join(W, Y))), Y), meet(Y, join(join(meet(W, Y), meet(Y, join(W, Y))), Y))), join(join(meet(X, Y), meet(Y, join(X, Y))), join(meet(X, Y), meet(Y, join(X, Y)))))))
% 105.70/17.01 = { by lemma 4 }
% 105.70/17.01 Y
% 105.70/17.01
% 105.70/17.01 Lemma 10: join(meet(join(meet(X, Y), meet(Y, join(X, Y))), Z), meet(Y, join(join(meet(X, Y), meet(Y, join(X, Y))), Z))) = Y.
% 105.70/17.01 Proof:
% 105.70/17.01 join(meet(join(meet(X, Y), meet(Y, join(X, Y))), Z), meet(Y, join(join(meet(X, Y), meet(Y, join(X, Y))), Z)))
% 105.70/17.01 = { by lemma 7 R->L }
% 105.70/17.01 join(meet(join(meet(X, Y), meet(Y, join(X, Y))), Z), meet(join(meet(X, join(join(meet(join(meet(join(meet(W, Y), meet(Y, join(W, Y))), Y), meet(Y, join(join(meet(W, Y), meet(Y, join(W, Y))), Y))), Y), meet(Y, join(join(meet(join(meet(W, Y), meet(Y, join(W, Y))), Y), meet(Y, join(join(meet(W, Y), meet(Y, join(W, Y))), Y))), Y))), Y)), meet(Y, join(X, join(join(meet(join(meet(join(meet(W, Y), meet(Y, join(W, Y))), Y), meet(Y, join(join(meet(W, Y), meet(Y, join(W, Y))), Y))), Y), meet(Y, join(join(meet(join(meet(W, Y), meet(Y, join(W, Y))), Y), meet(Y, join(join(meet(W, Y), meet(Y, join(W, Y))), Y))), Y))), Y)))), join(join(meet(X, Y), meet(Y, join(X, Y))), Z)))
% 105.70/17.01 = { by lemma 4 }
% 105.70/17.01 join(meet(join(meet(X, Y), meet(Y, join(X, Y))), Z), meet(join(meet(X, join(Y, Y)), meet(Y, join(X, join(join(meet(join(meet(join(meet(W, Y), meet(Y, join(W, Y))), Y), meet(Y, join(join(meet(W, Y), meet(Y, join(W, Y))), Y))), Y), meet(Y, join(join(meet(join(meet(W, Y), meet(Y, join(W, Y))), Y), meet(Y, join(join(meet(W, Y), meet(Y, join(W, Y))), Y))), Y))), Y)))), join(join(meet(X, Y), meet(Y, join(X, Y))), Z)))
% 105.70/17.01 = { by lemma 4 }
% 105.70/17.01 join(meet(join(meet(X, Y), meet(Y, join(X, Y))), Z), meet(join(meet(X, join(Y, Y)), meet(Y, join(X, join(Y, Y)))), join(join(meet(X, Y), meet(Y, join(X, Y))), Z)))
% 105.70/17.02 = { by lemma 4 R->L }
% 105.70/17.02 join(meet(join(meet(X, Y), meet(join(meet(join(meet(join(meet(V, Y), meet(Y, join(V, Y))), Y), meet(Y, join(join(meet(V, Y), meet(Y, join(V, Y))), Y))), Y), meet(Y, join(join(meet(join(meet(V, Y), meet(Y, join(V, Y))), Y), meet(Y, join(join(meet(V, Y), meet(Y, join(V, Y))), Y))), Y))), join(X, Y))), Z), meet(join(meet(X, join(Y, Y)), meet(Y, join(X, join(Y, Y)))), join(join(meet(X, Y), meet(Y, join(X, Y))), Z)))
% 105.70/17.02 = { by lemma 4 R->L }
% 105.70/17.02 join(meet(join(meet(X, Y), meet(join(meet(join(meet(join(meet(V, Y), meet(Y, join(V, Y))), Y), meet(Y, join(join(meet(V, Y), meet(Y, join(V, Y))), Y))), Y), meet(Y, join(join(meet(join(meet(V, Y), meet(Y, join(V, Y))), Y), meet(Y, join(join(meet(V, Y), meet(Y, join(V, Y))), Y))), Y))), join(X, join(meet(join(meet(join(meet(V, Y), meet(Y, join(V, Y))), Y), meet(Y, join(join(meet(V, Y), meet(Y, join(V, Y))), Y))), Y), meet(Y, join(join(meet(join(meet(V, Y), meet(Y, join(V, Y))), Y), meet(Y, join(join(meet(V, Y), meet(Y, join(V, Y))), Y))), Y)))))), Z), meet(join(meet(X, join(Y, Y)), meet(Y, join(X, join(Y, Y)))), join(join(meet(X, Y), meet(Y, join(X, Y))), Z)))
% 105.70/17.02 = { by lemma 4 R->L }
% 105.70/17.02 join(meet(join(meet(X, Y), meet(join(meet(join(meet(join(meet(V, Y), meet(Y, join(V, Y))), Y), meet(Y, join(join(meet(V, Y), meet(Y, join(V, Y))), Y))), Y), meet(Y, join(join(meet(join(meet(V, Y), meet(Y, join(V, Y))), Y), meet(Y, join(join(meet(V, Y), meet(Y, join(V, Y))), Y))), Y))), join(X, join(meet(join(meet(join(meet(V, Y), meet(Y, join(V, Y))), Y), meet(Y, join(join(meet(V, Y), meet(Y, join(V, Y))), Y))), Y), meet(Y, join(join(meet(join(meet(V, Y), meet(Y, join(V, Y))), Y), meet(Y, join(join(meet(V, Y), meet(Y, join(V, Y))), Y))), Y)))))), Z), meet(join(meet(X, join(join(meet(join(meet(join(meet(V, Y), meet(Y, join(V, Y))), Y), meet(Y, join(join(meet(V, Y), meet(Y, join(V, Y))), Y))), Y), meet(Y, join(join(meet(join(meet(V, Y), meet(Y, join(V, Y))), Y), meet(Y, join(join(meet(V, Y), meet(Y, join(V, Y))), Y))), Y))), Y)), meet(Y, join(X, join(Y, Y)))), join(join(meet(X, Y), meet(Y, join(X, Y))), Z)))
% 105.70/17.02 = { by lemma 4 R->L }
% 105.70/17.02 join(meet(join(meet(X, Y), meet(join(meet(join(meet(join(meet(V, Y), meet(Y, join(V, Y))), Y), meet(Y, join(join(meet(V, Y), meet(Y, join(V, Y))), Y))), Y), meet(Y, join(join(meet(join(meet(V, Y), meet(Y, join(V, Y))), Y), meet(Y, join(join(meet(V, Y), meet(Y, join(V, Y))), Y))), Y))), join(X, join(meet(join(meet(join(meet(V, Y), meet(Y, join(V, Y))), Y), meet(Y, join(join(meet(V, Y), meet(Y, join(V, Y))), Y))), Y), meet(Y, join(join(meet(join(meet(V, Y), meet(Y, join(V, Y))), Y), meet(Y, join(join(meet(V, Y), meet(Y, join(V, Y))), Y))), Y)))))), Z), meet(join(meet(X, join(join(meet(join(meet(join(meet(V, Y), meet(Y, join(V, Y))), Y), meet(Y, join(join(meet(V, Y), meet(Y, join(V, Y))), Y))), Y), meet(Y, join(join(meet(join(meet(V, Y), meet(Y, join(V, Y))), Y), meet(Y, join(join(meet(V, Y), meet(Y, join(V, Y))), Y))), Y))), join(meet(join(meet(join(meet(V, Y), meet(Y, join(V, Y))), Y), meet(Y, join(join(meet(V, Y), meet(Y, join(V, Y))), Y))), Y), meet(Y, join(join(meet(join(meet(V, Y), meet(Y, join(V, Y))), Y), meet(Y, join(join(meet(V, Y), meet(Y, join(V, Y))), Y))), Y))))), meet(Y, join(X, join(Y, Y)))), join(join(meet(X, Y), meet(Y, join(X, Y))), Z)))
% 105.70/17.03 = { by lemma 4 R->L }
% 105.70/17.03 join(meet(join(meet(X, Y), meet(join(meet(join(meet(join(meet(V, Y), meet(Y, join(V, Y))), Y), meet(Y, join(join(meet(V, Y), meet(Y, join(V, Y))), Y))), Y), meet(Y, join(join(meet(join(meet(V, Y), meet(Y, join(V, Y))), Y), meet(Y, join(join(meet(V, Y), meet(Y, join(V, Y))), Y))), Y))), join(X, join(meet(join(meet(join(meet(V, Y), meet(Y, join(V, Y))), Y), meet(Y, join(join(meet(V, Y), meet(Y, join(V, Y))), Y))), Y), meet(Y, join(join(meet(join(meet(V, Y), meet(Y, join(V, Y))), Y), meet(Y, join(join(meet(V, Y), meet(Y, join(V, Y))), Y))), Y)))))), Z), meet(join(meet(X, join(join(meet(join(meet(join(meet(V, Y), meet(Y, join(V, Y))), Y), meet(Y, join(join(meet(V, Y), meet(Y, join(V, Y))), Y))), Y), meet(Y, join(join(meet(join(meet(V, Y), meet(Y, join(V, Y))), Y), meet(Y, join(join(meet(V, Y), meet(Y, join(V, Y))), Y))), Y))), join(meet(join(meet(join(meet(V, Y), meet(Y, join(V, Y))), Y), meet(Y, join(join(meet(V, Y), meet(Y, join(V, Y))), Y))), Y), meet(Y, join(join(meet(join(meet(V, Y), meet(Y, join(V, Y))), Y), meet(Y, join(join(meet(V, Y), meet(Y, join(V, Y))), Y))), Y))))), meet(Y, join(X, join(join(meet(join(meet(join(meet(V, Y), meet(Y, join(V, Y))), Y), meet(Y, join(join(meet(V, Y), meet(Y, join(V, Y))), Y))), Y), meet(Y, join(join(meet(join(meet(V, Y), meet(Y, join(V, Y))), Y), meet(Y, join(join(meet(V, Y), meet(Y, join(V, Y))), Y))), Y))), Y)))), join(join(meet(X, Y), meet(Y, join(X, Y))), Z)))
% 105.70/17.03 = { by lemma 4 R->L }
% 105.70/17.03 join(meet(join(meet(X, Y), meet(join(meet(join(meet(join(meet(V, Y), meet(Y, join(V, Y))), Y), meet(Y, join(join(meet(V, Y), meet(Y, join(V, Y))), Y))), Y), meet(Y, join(join(meet(join(meet(V, Y), meet(Y, join(V, Y))), Y), meet(Y, join(join(meet(V, Y), meet(Y, join(V, Y))), Y))), Y))), join(X, join(meet(join(meet(join(meet(V, Y), meet(Y, join(V, Y))), Y), meet(Y, join(join(meet(V, Y), meet(Y, join(V, Y))), Y))), Y), meet(Y, join(join(meet(join(meet(V, Y), meet(Y, join(V, Y))), Y), meet(Y, join(join(meet(V, Y), meet(Y, join(V, Y))), Y))), Y)))))), Z), meet(join(meet(X, join(join(meet(join(meet(join(meet(V, Y), meet(Y, join(V, Y))), Y), meet(Y, join(join(meet(V, Y), meet(Y, join(V, Y))), Y))), Y), meet(Y, join(join(meet(join(meet(V, Y), meet(Y, join(V, Y))), Y), meet(Y, join(join(meet(V, Y), meet(Y, join(V, Y))), Y))), Y))), join(meet(join(meet(join(meet(V, Y), meet(Y, join(V, Y))), Y), meet(Y, join(join(meet(V, Y), meet(Y, join(V, Y))), Y))), Y), meet(Y, join(join(meet(join(meet(V, Y), meet(Y, join(V, Y))), Y), meet(Y, join(join(meet(V, Y), meet(Y, join(V, Y))), Y))), Y))))), meet(Y, join(X, join(join(meet(join(meet(join(meet(V, Y), meet(Y, join(V, Y))), Y), meet(Y, join(join(meet(V, Y), meet(Y, join(V, Y))), Y))), Y), meet(Y, join(join(meet(join(meet(V, Y), meet(Y, join(V, Y))), Y), meet(Y, join(join(meet(V, Y), meet(Y, join(V, Y))), Y))), Y))), join(meet(join(meet(join(meet(V, Y), meet(Y, join(V, Y))), Y), meet(Y, join(join(meet(V, Y), meet(Y, join(V, Y))), Y))), Y), meet(Y, join(join(meet(join(meet(V, Y), meet(Y, join(V, Y))), Y), meet(Y, join(join(meet(V, Y), meet(Y, join(V, Y))), Y))), Y))))))), join(join(meet(X, Y), meet(Y, join(X, Y))), Z)))
% 105.70/17.03 = { by lemma 4 R->L }
% 105.70/17.03 join(meet(join(meet(X, Y), meet(join(meet(join(meet(join(meet(V, Y), meet(Y, join(V, Y))), Y), meet(Y, join(join(meet(V, Y), meet(Y, join(V, Y))), Y))), Y), meet(Y, join(join(meet(join(meet(V, Y), meet(Y, join(V, Y))), Y), meet(Y, join(join(meet(V, Y), meet(Y, join(V, Y))), Y))), Y))), join(X, join(meet(join(meet(join(meet(V, Y), meet(Y, join(V, Y))), Y), meet(Y, join(join(meet(V, Y), meet(Y, join(V, Y))), Y))), Y), meet(Y, join(join(meet(join(meet(V, Y), meet(Y, join(V, Y))), Y), meet(Y, join(join(meet(V, Y), meet(Y, join(V, Y))), Y))), Y)))))), Z), meet(join(meet(X, join(join(meet(join(meet(join(meet(V, Y), meet(Y, join(V, Y))), Y), meet(Y, join(join(meet(V, Y), meet(Y, join(V, Y))), Y))), Y), meet(Y, join(join(meet(join(meet(V, Y), meet(Y, join(V, Y))), Y), meet(Y, join(join(meet(V, Y), meet(Y, join(V, Y))), Y))), Y))), join(meet(join(meet(join(meet(V, Y), meet(Y, join(V, Y))), Y), meet(Y, join(join(meet(V, Y), meet(Y, join(V, Y))), Y))), Y), meet(Y, join(join(meet(join(meet(V, Y), meet(Y, join(V, Y))), Y), meet(Y, join(join(meet(V, Y), meet(Y, join(V, Y))), Y))), Y))))), meet(Y, join(X, join(join(meet(join(meet(join(meet(V, Y), meet(Y, join(V, Y))), Y), meet(Y, join(join(meet(V, Y), meet(Y, join(V, Y))), Y))), Y), meet(Y, join(join(meet(join(meet(V, Y), meet(Y, join(V, Y))), Y), meet(Y, join(join(meet(V, Y), meet(Y, join(V, Y))), Y))), Y))), join(meet(join(meet(join(meet(V, Y), meet(Y, join(V, Y))), Y), meet(Y, join(join(meet(V, Y), meet(Y, join(V, Y))), Y))), Y), meet(Y, join(join(meet(join(meet(V, Y), meet(Y, join(V, Y))), Y), meet(Y, join(join(meet(V, Y), meet(Y, join(V, Y))), Y))), Y))))))), join(join(meet(X, join(meet(join(meet(join(meet(V, Y), meet(Y, join(V, Y))), Y), meet(Y, join(join(meet(V, Y), meet(Y, join(V, Y))), Y))), Y), meet(Y, join(join(meet(join(meet(V, Y), meet(Y, join(V, Y))), Y), meet(Y, join(join(meet(V, Y), meet(Y, join(V, Y))), Y))), Y)))), meet(Y, join(X, Y))), Z)))
% 105.70/17.03 = { by lemma 4 R->L }
% 105.70/17.03 join(meet(join(meet(X, Y), meet(join(meet(join(meet(join(meet(V, Y), meet(Y, join(V, Y))), Y), meet(Y, join(join(meet(V, Y), meet(Y, join(V, Y))), Y))), Y), meet(Y, join(join(meet(join(meet(V, Y), meet(Y, join(V, Y))), Y), meet(Y, join(join(meet(V, Y), meet(Y, join(V, Y))), Y))), Y))), join(X, join(meet(join(meet(join(meet(V, Y), meet(Y, join(V, Y))), Y), meet(Y, join(join(meet(V, Y), meet(Y, join(V, Y))), Y))), Y), meet(Y, join(join(meet(join(meet(V, Y), meet(Y, join(V, Y))), Y), meet(Y, join(join(meet(V, Y), meet(Y, join(V, Y))), Y))), Y)))))), Z), meet(join(meet(X, join(join(meet(join(meet(join(meet(V, Y), meet(Y, join(V, Y))), Y), meet(Y, join(join(meet(V, Y), meet(Y, join(V, Y))), Y))), Y), meet(Y, join(join(meet(join(meet(V, Y), meet(Y, join(V, Y))), Y), meet(Y, join(join(meet(V, Y), meet(Y, join(V, Y))), Y))), Y))), join(meet(join(meet(join(meet(V, Y), meet(Y, join(V, Y))), Y), meet(Y, join(join(meet(V, Y), meet(Y, join(V, Y))), Y))), Y), meet(Y, join(join(meet(join(meet(V, Y), meet(Y, join(V, Y))), Y), meet(Y, join(join(meet(V, Y), meet(Y, join(V, Y))), Y))), Y))))), meet(Y, join(X, join(join(meet(join(meet(join(meet(V, Y), meet(Y, join(V, Y))), Y), meet(Y, join(join(meet(V, Y), meet(Y, join(V, Y))), Y))), Y), meet(Y, join(join(meet(join(meet(V, Y), meet(Y, join(V, Y))), Y), meet(Y, join(join(meet(V, Y), meet(Y, join(V, Y))), Y))), Y))), join(meet(join(meet(join(meet(V, Y), meet(Y, join(V, Y))), Y), meet(Y, join(join(meet(V, Y), meet(Y, join(V, Y))), Y))), Y), meet(Y, join(join(meet(join(meet(V, Y), meet(Y, join(V, Y))), Y), meet(Y, join(join(meet(V, Y), meet(Y, join(V, Y))), Y))), Y))))))), join(join(meet(X, join(meet(join(meet(join(meet(V, Y), meet(Y, join(V, Y))), Y), meet(Y, join(join(meet(V, Y), meet(Y, join(V, Y))), Y))), Y), meet(Y, join(join(meet(join(meet(V, Y), meet(Y, join(V, Y))), Y), meet(Y, join(join(meet(V, Y), meet(Y, join(V, Y))), Y))), Y)))), meet(join(meet(join(meet(join(meet(V, Y), meet(Y, join(V, Y))), Y), meet(Y, join(join(meet(V, Y), meet(Y, join(V, Y))), Y))), Y), meet(Y, join(join(meet(join(meet(V, Y), meet(Y, join(V, Y))), Y), meet(Y, join(join(meet(V, Y), meet(Y, join(V, Y))), Y))), Y))), join(X, Y))), Z)))
% 105.70/17.03 = { by lemma 4 R->L }
% 105.94/17.04 join(meet(join(meet(X, Y), meet(join(meet(join(meet(join(meet(V, Y), meet(Y, join(V, Y))), Y), meet(Y, join(join(meet(V, Y), meet(Y, join(V, Y))), Y))), Y), meet(Y, join(join(meet(join(meet(V, Y), meet(Y, join(V, Y))), Y), meet(Y, join(join(meet(V, Y), meet(Y, join(V, Y))), Y))), Y))), join(X, join(meet(join(meet(join(meet(V, Y), meet(Y, join(V, Y))), Y), meet(Y, join(join(meet(V, Y), meet(Y, join(V, Y))), Y))), Y), meet(Y, join(join(meet(join(meet(V, Y), meet(Y, join(V, Y))), Y), meet(Y, join(join(meet(V, Y), meet(Y, join(V, Y))), Y))), Y)))))), Z), meet(join(meet(X, join(join(meet(join(meet(join(meet(V, Y), meet(Y, join(V, Y))), Y), meet(Y, join(join(meet(V, Y), meet(Y, join(V, Y))), Y))), Y), meet(Y, join(join(meet(join(meet(V, Y), meet(Y, join(V, Y))), Y), meet(Y, join(join(meet(V, Y), meet(Y, join(V, Y))), Y))), Y))), join(meet(join(meet(join(meet(V, Y), meet(Y, join(V, Y))), Y), meet(Y, join(join(meet(V, Y), meet(Y, join(V, Y))), Y))), Y), meet(Y, join(join(meet(join(meet(V, Y), meet(Y, join(V, Y))), Y), meet(Y, join(join(meet(V, Y), meet(Y, join(V, Y))), Y))), Y))))), meet(Y, join(X, join(join(meet(join(meet(join(meet(V, Y), meet(Y, join(V, Y))), Y), meet(Y, join(join(meet(V, Y), meet(Y, join(V, Y))), Y))), Y), meet(Y, join(join(meet(join(meet(V, Y), meet(Y, join(V, Y))), Y), meet(Y, join(join(meet(V, Y), meet(Y, join(V, Y))), Y))), Y))), join(meet(join(meet(join(meet(V, Y), meet(Y, join(V, Y))), Y), meet(Y, join(join(meet(V, Y), meet(Y, join(V, Y))), Y))), Y), meet(Y, join(join(meet(join(meet(V, Y), meet(Y, join(V, Y))), Y), meet(Y, join(join(meet(V, Y), meet(Y, join(V, Y))), Y))), Y))))))), join(join(meet(X, join(meet(join(meet(join(meet(V, Y), meet(Y, join(V, Y))), Y), meet(Y, join(join(meet(V, Y), meet(Y, join(V, Y))), Y))), Y), meet(Y, join(join(meet(join(meet(V, Y), meet(Y, join(V, Y))), Y), meet(Y, join(join(meet(V, Y), meet(Y, join(V, Y))), Y))), Y)))), meet(join(meet(join(meet(join(meet(V, Y), meet(Y, join(V, Y))), Y), meet(Y, join(join(meet(V, Y), meet(Y, join(V, Y))), Y))), Y), meet(Y, join(join(meet(join(meet(V, Y), meet(Y, join(V, Y))), Y), meet(Y, join(join(meet(V, Y), meet(Y, join(V, Y))), Y))), Y))), join(X, join(meet(join(meet(join(meet(V, Y), meet(Y, join(V, Y))), Y), meet(Y, join(join(meet(V, Y), meet(Y, join(V, Y))), Y))), Y), meet(Y, join(join(meet(join(meet(V, Y), meet(Y, join(V, Y))), Y), meet(Y, join(join(meet(V, Y), meet(Y, join(V, Y))), Y))), Y)))))), Z)))
% 105.94/17.04 = { by lemma 4 R->L }
% 105.94/17.04 join(meet(join(meet(X, join(meet(join(meet(join(meet(V, Y), meet(Y, join(V, Y))), Y), meet(Y, join(join(meet(V, Y), meet(Y, join(V, Y))), Y))), Y), meet(Y, join(join(meet(join(meet(V, Y), meet(Y, join(V, Y))), Y), meet(Y, join(join(meet(V, Y), meet(Y, join(V, Y))), Y))), Y)))), meet(join(meet(join(meet(join(meet(V, Y), meet(Y, join(V, Y))), Y), meet(Y, join(join(meet(V, Y), meet(Y, join(V, Y))), Y))), Y), meet(Y, join(join(meet(join(meet(V, Y), meet(Y, join(V, Y))), Y), meet(Y, join(join(meet(V, Y), meet(Y, join(V, Y))), Y))), Y))), join(X, join(meet(join(meet(join(meet(V, Y), meet(Y, join(V, Y))), Y), meet(Y, join(join(meet(V, Y), meet(Y, join(V, Y))), Y))), Y), meet(Y, join(join(meet(join(meet(V, Y), meet(Y, join(V, Y))), Y), meet(Y, join(join(meet(V, Y), meet(Y, join(V, Y))), Y))), Y)))))), Z), meet(join(meet(X, join(join(meet(join(meet(join(meet(V, Y), meet(Y, join(V, Y))), Y), meet(Y, join(join(meet(V, Y), meet(Y, join(V, Y))), Y))), Y), meet(Y, join(join(meet(join(meet(V, Y), meet(Y, join(V, Y))), Y), meet(Y, join(join(meet(V, Y), meet(Y, join(V, Y))), Y))), Y))), join(meet(join(meet(join(meet(V, Y), meet(Y, join(V, Y))), Y), meet(Y, join(join(meet(V, Y), meet(Y, join(V, Y))), Y))), Y), meet(Y, join(join(meet(join(meet(V, Y), meet(Y, join(V, Y))), Y), meet(Y, join(join(meet(V, Y), meet(Y, join(V, Y))), Y))), Y))))), meet(Y, join(X, join(join(meet(join(meet(join(meet(V, Y), meet(Y, join(V, Y))), Y), meet(Y, join(join(meet(V, Y), meet(Y, join(V, Y))), Y))), Y), meet(Y, join(join(meet(join(meet(V, Y), meet(Y, join(V, Y))), Y), meet(Y, join(join(meet(V, Y), meet(Y, join(V, Y))), Y))), Y))), join(meet(join(meet(join(meet(V, Y), meet(Y, join(V, Y))), Y), meet(Y, join(join(meet(V, Y), meet(Y, join(V, Y))), Y))), Y), meet(Y, join(join(meet(join(meet(V, Y), meet(Y, join(V, Y))), Y), meet(Y, join(join(meet(V, Y), meet(Y, join(V, Y))), Y))), Y))))))), join(join(meet(X, join(meet(join(meet(join(meet(V, Y), meet(Y, join(V, Y))), Y), meet(Y, join(join(meet(V, Y), meet(Y, join(V, Y))), Y))), Y), meet(Y, join(join(meet(join(meet(V, Y), meet(Y, join(V, Y))), Y), meet(Y, join(join(meet(V, Y), meet(Y, join(V, Y))), Y))), Y)))), meet(join(meet(join(meet(join(meet(V, Y), meet(Y, join(V, Y))), Y), meet(Y, join(join(meet(V, Y), meet(Y, join(V, Y))), Y))), Y), meet(Y, join(join(meet(join(meet(V, Y), meet(Y, join(V, Y))), Y), meet(Y, join(join(meet(V, Y), meet(Y, join(V, Y))), Y))), Y))), join(X, join(meet(join(meet(join(meet(V, Y), meet(Y, join(V, Y))), Y), meet(Y, join(join(meet(V, Y), meet(Y, join(V, Y))), Y))), Y), meet(Y, join(join(meet(join(meet(V, Y), meet(Y, join(V, Y))), Y), meet(Y, join(join(meet(V, Y), meet(Y, join(V, Y))), Y))), Y)))))), Z)))
% 105.94/17.04 = { by lemma 8 }
% 105.94/17.04 join(meet(join(meet(join(meet(V, Y), meet(Y, join(V, Y))), Y), meet(Y, join(join(meet(V, Y), meet(Y, join(V, Y))), Y))), Y), meet(Y, join(join(meet(join(meet(V, Y), meet(Y, join(V, Y))), Y), meet(Y, join(join(meet(V, Y), meet(Y, join(V, Y))), Y))), Y)))
% 105.94/17.04 = { by lemma 4 }
% 105.94/17.04 Y
% 105.94/17.04
% 105.94/17.04 Lemma 11: join(meet(X, Y), meet(join(meet(Z, join(join(meet(W, X), meet(X, V)), X)), meet(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(join(meet(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)), meet(Y2, join(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)))), join(U, join(join(meet(T, X), meet(X, S)), X)))), join(Z, join(join(meet(W, X), meet(X, V)), X)))), join(X, Y))) = X.
% 105.94/17.04 Proof:
% 105.94/17.04 join(meet(X, Y), meet(join(meet(Z, join(join(meet(W, X), meet(X, V)), X)), meet(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(join(meet(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)), meet(Y2, join(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)))), join(U, join(join(meet(T, X), meet(X, S)), X)))), join(Z, join(join(meet(W, X), meet(X, V)), X)))), join(X, Y)))
% 105.94/17.04 = { by lemma 9 R->L }
% 105.94/17.04 join(meet(join(meet(Z, X), meet(X, join(Z, X))), Y), meet(join(meet(Z, join(join(meet(W, X), meet(X, V)), X)), meet(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(join(meet(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)), meet(Y2, join(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)))), join(U, join(join(meet(T, X), meet(X, S)), X)))), join(Z, join(join(meet(W, X), meet(X, V)), X)))), join(X, Y)))
% 105.94/17.05 = { by lemma 9 R->L }
% 105.94/17.05 join(meet(join(meet(Z, X), meet(X, join(Z, X))), Y), meet(join(meet(Z, join(join(meet(W, X), meet(X, V)), X)), meet(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(join(meet(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)), meet(Y2, join(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)))), join(U, join(join(meet(T, X), meet(X, S)), X)))), join(Z, join(join(meet(W, X), meet(X, V)), X)))), join(join(meet(Z, X), meet(X, join(Z, X))), Y)))
% 106.00/17.05 = { by axiom 1 (single_axiom) R->L }
% 106.00/17.05 join(meet(join(meet(Z, X), meet(join(meet(join(meet(U, X), meet(X, join(U, X))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(join(meet(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)), meet(Y2, join(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)))), join(U, join(join(meet(T, X), meet(X, S)), X))))), meet(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(join(meet(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)), meet(Y2, join(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)))), join(U, join(join(meet(T, X), meet(X, S)), X)))), join(join(meet(U, X), meet(X, join(U, X))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(join(meet(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)), meet(Y2, join(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)))), join(U, join(join(meet(T, X), meet(X, S)), X))))))), join(Z, X))), Y), meet(join(meet(Z, join(join(meet(W, X), meet(X, V)), X)), meet(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(join(meet(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)), meet(Y2, join(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)))), join(U, join(join(meet(T, X), meet(X, S)), X)))), join(Z, join(join(meet(W, X), meet(X, V)), X)))), join(join(meet(Z, X), meet(X, join(Z, X))), Y)))
% 106.00/17.06 = { by axiom 1 (single_axiom) R->L }
% 106.00/17.06 join(meet(join(meet(Z, X), meet(join(meet(join(meet(U, X), meet(X, join(U, X))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(join(meet(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)), meet(Y2, join(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)))), join(U, join(join(meet(T, X), meet(X, S)), X))))), meet(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(join(meet(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)), meet(Y2, join(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)))), join(U, join(join(meet(T, X), meet(X, S)), X)))), join(join(meet(U, X), meet(X, join(U, X))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(join(meet(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)), meet(Y2, join(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)))), join(U, join(join(meet(T, X), meet(X, S)), X))))))), join(Z, join(meet(join(meet(U, X), meet(X, join(U, X))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(join(meet(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)), meet(Y2, join(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)))), join(U, join(join(meet(T, X), meet(X, S)), X))))), meet(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(join(meet(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)), meet(Y2, join(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)))), join(U, join(join(meet(T, X), meet(X, S)), X)))), join(join(meet(U, X), meet(X, join(U, X))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(join(meet(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)), meet(Y2, join(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)))), join(U, join(join(meet(T, X), meet(X, S)), X)))))))))), Y), meet(join(meet(Z, join(join(meet(W, X), meet(X, V)), X)), meet(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(join(meet(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)), meet(Y2, join(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)))), join(U, join(join(meet(T, X), meet(X, S)), X)))), join(Z, join(join(meet(W, X), meet(X, V)), X)))), join(join(meet(Z, X), meet(X, join(Z, X))), Y)))
% 106.00/17.07 = { by axiom 1 (single_axiom) R->L }
% 106.00/17.07 join(meet(join(meet(Z, X), meet(join(meet(join(meet(U, X), meet(X, join(U, X))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(join(meet(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)), meet(Y2, join(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)))), join(U, join(join(meet(T, X), meet(X, S)), X))))), meet(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(join(meet(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)), meet(Y2, join(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)))), join(U, join(join(meet(T, X), meet(X, S)), X)))), join(join(meet(U, X), meet(X, join(U, X))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(join(meet(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)), meet(Y2, join(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)))), join(U, join(join(meet(T, X), meet(X, S)), X))))))), join(Z, join(meet(join(meet(U, X), meet(X, join(U, X))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(join(meet(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)), meet(Y2, join(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)))), join(U, join(join(meet(T, X), meet(X, S)), X))))), meet(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(join(meet(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)), meet(Y2, join(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)))), join(U, join(join(meet(T, X), meet(X, S)), X)))), join(join(meet(U, X), meet(X, join(U, X))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(join(meet(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)), meet(Y2, join(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)))), join(U, join(join(meet(T, X), meet(X, S)), X)))))))))), Y), meet(join(meet(Z, join(join(meet(W, join(meet(join(meet(U, X), meet(X, join(U, X))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(join(meet(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)), meet(Y2, join(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)))), join(U, join(join(meet(T, X), meet(X, S)), X))))), meet(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(join(meet(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)), meet(Y2, join(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)))), join(U, join(join(meet(T, X), meet(X, S)), X)))), join(join(meet(U, X), meet(X, join(U, X))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(join(meet(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)), meet(Y2, join(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)))), join(U, join(join(meet(T, X), meet(X, S)), X)))))))), meet(X, V)), X)), meet(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(join(meet(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)), meet(Y2, join(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)))), join(U, join(join(meet(T, X), meet(X, S)), X)))), join(Z, join(join(meet(W, X), meet(X, V)), X)))), join(join(meet(Z, X), meet(X, join(Z, X))), Y)))
% 106.00/17.08 = { by axiom 1 (single_axiom) R->L }
% 106.00/17.08 join(meet(join(meet(Z, X), meet(join(meet(join(meet(U, X), meet(X, join(U, X))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(join(meet(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)), meet(Y2, join(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)))), join(U, join(join(meet(T, X), meet(X, S)), X))))), meet(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(join(meet(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)), meet(Y2, join(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)))), join(U, join(join(meet(T, X), meet(X, S)), X)))), join(join(meet(U, X), meet(X, join(U, X))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(join(meet(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)), meet(Y2, join(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)))), join(U, join(join(meet(T, X), meet(X, S)), X))))))), join(Z, join(meet(join(meet(U, X), meet(X, join(U, X))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(join(meet(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)), meet(Y2, join(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)))), join(U, join(join(meet(T, X), meet(X, S)), X))))), meet(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(join(meet(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)), meet(Y2, join(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)))), join(U, join(join(meet(T, X), meet(X, S)), X)))), join(join(meet(U, X), meet(X, join(U, X))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(join(meet(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)), meet(Y2, join(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)))), join(U, join(join(meet(T, X), meet(X, S)), X)))))))))), Y), meet(join(meet(Z, join(join(meet(W, join(meet(join(meet(U, X), meet(X, join(U, X))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(join(meet(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)), meet(Y2, join(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)))), join(U, join(join(meet(T, X), meet(X, S)), X))))), meet(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(join(meet(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)), meet(Y2, join(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)))), join(U, join(join(meet(T, X), meet(X, S)), X)))), join(join(meet(U, X), meet(X, join(U, X))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(join(meet(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)), meet(Y2, join(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)))), join(U, join(join(meet(T, X), meet(X, S)), X)))))))), meet(join(meet(join(meet(U, X), meet(X, join(U, X))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(join(meet(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)), meet(Y2, join(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)))), join(U, join(join(meet(T, X), meet(X, S)), X))))), meet(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(join(meet(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)), meet(Y2, join(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)))), join(U, join(join(meet(T, X), meet(X, S)), X)))), join(join(meet(U, X), meet(X, join(U, X))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(join(meet(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)), meet(Y2, join(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)))), join(U, join(join(meet(T, X), meet(X, S)), X))))))), V)), X)), meet(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(join(meet(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)), meet(Y2, join(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)))), join(U, join(join(meet(T, X), meet(X, S)), X)))), join(Z, join(join(meet(W, X), meet(X, V)), X)))), join(join(meet(Z, X), meet(X, join(Z, X))), Y)))
% 106.00/17.09 = { by axiom 1 (single_axiom) R->L }
% 106.00/17.10 join(meet(join(meet(Z, X), meet(join(meet(join(meet(U, X), meet(X, join(U, X))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(join(meet(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)), meet(Y2, join(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)))), join(U, join(join(meet(T, X), meet(X, S)), X))))), meet(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(join(meet(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)), meet(Y2, join(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)))), join(U, join(join(meet(T, X), meet(X, S)), X)))), join(join(meet(U, X), meet(X, join(U, X))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(join(meet(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)), meet(Y2, join(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)))), join(U, join(join(meet(T, X), meet(X, S)), X))))))), join(Z, join(meet(join(meet(U, X), meet(X, join(U, X))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(join(meet(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)), meet(Y2, join(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)))), join(U, join(join(meet(T, X), meet(X, S)), X))))), meet(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(join(meet(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)), meet(Y2, join(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)))), join(U, join(join(meet(T, X), meet(X, S)), X)))), join(join(meet(U, X), meet(X, join(U, X))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(join(meet(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)), meet(Y2, join(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)))), join(U, join(join(meet(T, X), meet(X, S)), X)))))))))), Y), meet(join(meet(Z, join(join(meet(W, join(meet(join(meet(U, X), meet(X, join(U, X))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(join(meet(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)), meet(Y2, join(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)))), join(U, join(join(meet(T, X), meet(X, S)), X))))), meet(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(join(meet(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)), meet(Y2, join(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)))), join(U, join(join(meet(T, X), meet(X, S)), X)))), join(join(meet(U, X), meet(X, join(U, X))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(join(meet(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)), meet(Y2, join(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)))), join(U, join(join(meet(T, X), meet(X, S)), X)))))))), meet(join(meet(join(meet(U, X), meet(X, join(U, X))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(join(meet(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)), meet(Y2, join(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)))), join(U, join(join(meet(T, X), meet(X, S)), X))))), meet(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(join(meet(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)), meet(Y2, join(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)))), join(U, join(join(meet(T, X), meet(X, S)), X)))), join(join(meet(U, X), meet(X, join(U, X))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(join(meet(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)), meet(Y2, join(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)))), join(U, join(join(meet(T, X), meet(X, S)), X))))))), V)), join(meet(join(meet(U, X), meet(X, join(U, X))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(join(meet(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)), meet(Y2, join(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)))), join(U, join(join(meet(T, X), meet(X, S)), X))))), meet(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(join(meet(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)), meet(Y2, join(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)))), join(U, join(join(meet(T, X), meet(X, S)), X)))), join(join(meet(U, X), meet(X, join(U, X))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(join(meet(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)), meet(Y2, join(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)))), join(U, join(join(meet(T, X), meet(X, S)), X))))))))), meet(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(join(meet(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)), meet(Y2, join(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)))), join(U, join(join(meet(T, X), meet(X, S)), X)))), join(Z, join(join(meet(W, X), meet(X, V)), X)))), join(join(meet(Z, X), meet(X, join(Z, X))), Y)))
% 106.36/17.11 = { by axiom 1 (single_axiom) R->L }
% 106.36/17.12 join(meet(join(meet(Z, X), meet(join(meet(join(meet(U, X), meet(X, join(U, X))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(join(meet(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)), meet(Y2, join(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)))), join(U, join(join(meet(T, X), meet(X, S)), X))))), meet(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(join(meet(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)), meet(Y2, join(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)))), join(U, join(join(meet(T, X), meet(X, S)), X)))), join(join(meet(U, X), meet(X, join(U, X))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(join(meet(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)), meet(Y2, join(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)))), join(U, join(join(meet(T, X), meet(X, S)), X))))))), join(Z, join(meet(join(meet(U, X), meet(X, join(U, X))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(join(meet(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)), meet(Y2, join(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)))), join(U, join(join(meet(T, X), meet(X, S)), X))))), meet(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(join(meet(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)), meet(Y2, join(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)))), join(U, join(join(meet(T, X), meet(X, S)), X)))), join(join(meet(U, X), meet(X, join(U, X))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(join(meet(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)), meet(Y2, join(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)))), join(U, join(join(meet(T, X), meet(X, S)), X)))))))))), Y), meet(join(meet(Z, join(join(meet(W, join(meet(join(meet(U, X), meet(X, join(U, X))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(join(meet(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)), meet(Y2, join(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)))), join(U, join(join(meet(T, X), meet(X, S)), X))))), meet(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(join(meet(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)), meet(Y2, join(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)))), join(U, join(join(meet(T, X), meet(X, S)), X)))), join(join(meet(U, X), meet(X, join(U, X))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(join(meet(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)), meet(Y2, join(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)))), join(U, join(join(meet(T, X), meet(X, S)), X)))))))), meet(join(meet(join(meet(U, X), meet(X, join(U, X))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(join(meet(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)), meet(Y2, join(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)))), join(U, join(join(meet(T, X), meet(X, S)), X))))), meet(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(join(meet(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)), meet(Y2, join(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)))), join(U, join(join(meet(T, X), meet(X, S)), X)))), join(join(meet(U, X), meet(X, join(U, X))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(join(meet(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)), meet(Y2, join(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)))), join(U, join(join(meet(T, X), meet(X, S)), X))))))), V)), join(meet(join(meet(U, X), meet(X, join(U, X))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(join(meet(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)), meet(Y2, join(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)))), join(U, join(join(meet(T, X), meet(X, S)), X))))), meet(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(join(meet(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)), meet(Y2, join(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)))), join(U, join(join(meet(T, X), meet(X, S)), X)))), join(join(meet(U, X), meet(X, join(U, X))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(join(meet(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)), meet(Y2, join(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)))), join(U, join(join(meet(T, X), meet(X, S)), X))))))))), meet(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(join(meet(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)), meet(Y2, join(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)))), join(U, join(join(meet(T, X), meet(X, S)), X)))), join(Z, join(join(meet(W, join(meet(join(meet(U, X), meet(X, join(U, X))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(join(meet(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)), meet(Y2, join(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)))), join(U, join(join(meet(T, X), meet(X, S)), X))))), meet(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(join(meet(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)), meet(Y2, join(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)))), join(U, join(join(meet(T, X), meet(X, S)), X)))), join(join(meet(U, X), meet(X, join(U, X))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(join(meet(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)), meet(Y2, join(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)))), join(U, join(join(meet(T, X), meet(X, S)), X)))))))), meet(X, V)), X)))), join(join(meet(Z, X), meet(X, join(Z, X))), Y)))
% 106.36/17.14 = { by axiom 1 (single_axiom) R->L }
% 106.36/17.14 join(meet(join(meet(Z, X), meet(join(meet(join(meet(U, X), meet(X, join(U, X))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(join(meet(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)), meet(Y2, join(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)))), join(U, join(join(meet(T, X), meet(X, S)), X))))), meet(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(join(meet(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)), meet(Y2, join(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)))), join(U, join(join(meet(T, X), meet(X, S)), X)))), join(join(meet(U, X), meet(X, join(U, X))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(join(meet(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)), meet(Y2, join(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)))), join(U, join(join(meet(T, X), meet(X, S)), X))))))), join(Z, join(meet(join(meet(U, X), meet(X, join(U, X))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(join(meet(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)), meet(Y2, join(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)))), join(U, join(join(meet(T, X), meet(X, S)), X))))), meet(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(join(meet(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)), meet(Y2, join(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)))), join(U, join(join(meet(T, X), meet(X, S)), X)))), join(join(meet(U, X), meet(X, join(U, X))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(join(meet(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)), meet(Y2, join(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)))), join(U, join(join(meet(T, X), meet(X, S)), X)))))))))), Y), meet(join(meet(Z, join(join(meet(W, join(meet(join(meet(U, X), meet(X, join(U, X))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(join(meet(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)), meet(Y2, join(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)))), join(U, join(join(meet(T, X), meet(X, S)), X))))), meet(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(join(meet(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)), meet(Y2, join(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)))), join(U, join(join(meet(T, X), meet(X, S)), X)))), join(join(meet(U, X), meet(X, join(U, X))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(join(meet(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)), meet(Y2, join(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)))), join(U, join(join(meet(T, X), meet(X, S)), X)))))))), meet(join(meet(join(meet(U, X), meet(X, join(U, X))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(join(meet(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)), meet(Y2, join(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)))), join(U, join(join(meet(T, X), meet(X, S)), X))))), meet(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(join(meet(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)), meet(Y2, join(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)))), join(U, join(join(meet(T, X), meet(X, S)), X)))), join(join(meet(U, X), meet(X, join(U, X))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(join(meet(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)), meet(Y2, join(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)))), join(U, join(join(meet(T, X), meet(X, S)), X))))))), V)), join(meet(join(meet(U, X), meet(X, join(U, X))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(join(meet(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)), meet(Y2, join(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)))), join(U, join(join(meet(T, X), meet(X, S)), X))))), meet(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(join(meet(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)), meet(Y2, join(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)))), join(U, join(join(meet(T, X), meet(X, S)), X)))), join(join(meet(U, X), meet(X, join(U, X))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(join(meet(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)), meet(Y2, join(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)))), join(U, join(join(meet(T, X), meet(X, S)), X))))))))), meet(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(join(meet(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)), meet(Y2, join(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)))), join(U, join(join(meet(T, X), meet(X, S)), X)))), join(Z, join(join(meet(W, join(meet(join(meet(U, X), meet(X, join(U, X))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(join(meet(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)), meet(Y2, join(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)))), join(U, join(join(meet(T, X), meet(X, S)), X))))), meet(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(join(meet(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)), meet(Y2, join(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)))), join(U, join(join(meet(T, X), meet(X, S)), X)))), join(join(meet(U, X), meet(X, join(U, X))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(join(meet(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)), meet(Y2, join(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)))), join(U, join(join(meet(T, X), meet(X, S)), X)))))))), meet(join(meet(join(meet(U, X), meet(X, join(U, X))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(join(meet(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)), meet(Y2, join(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)))), join(U, join(join(meet(T, X), meet(X, S)), X))))), meet(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(join(meet(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)), meet(Y2, join(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)))), join(U, join(join(meet(T, X), meet(X, S)), X)))), join(join(meet(U, X), meet(X, join(U, X))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(join(meet(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)), meet(Y2, join(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)))), join(U, join(join(meet(T, X), meet(X, S)), X))))))), V)), X)))), join(join(meet(Z, X), meet(X, join(Z, X))), Y)))
% 106.63/17.16 = { by axiom 1 (single_axiom) R->L }
% 106.63/17.17 join(meet(join(meet(Z, X), meet(join(meet(join(meet(U, X), meet(X, join(U, X))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(join(meet(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)), meet(Y2, join(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)))), join(U, join(join(meet(T, X), meet(X, S)), X))))), meet(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(join(meet(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)), meet(Y2, join(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)))), join(U, join(join(meet(T, X), meet(X, S)), X)))), join(join(meet(U, X), meet(X, join(U, X))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(join(meet(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)), meet(Y2, join(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)))), join(U, join(join(meet(T, X), meet(X, S)), X))))))), join(Z, join(meet(join(meet(U, X), meet(X, join(U, X))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(join(meet(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)), meet(Y2, join(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)))), join(U, join(join(meet(T, X), meet(X, S)), X))))), meet(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(join(meet(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)), meet(Y2, join(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)))), join(U, join(join(meet(T, X), meet(X, S)), X)))), join(join(meet(U, X), meet(X, join(U, X))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(join(meet(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)), meet(Y2, join(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)))), join(U, join(join(meet(T, X), meet(X, S)), X)))))))))), Y), meet(join(meet(Z, join(join(meet(W, join(meet(join(meet(U, X), meet(X, join(U, X))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(join(meet(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)), meet(Y2, join(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)))), join(U, join(join(meet(T, X), meet(X, S)), X))))), meet(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(join(meet(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)), meet(Y2, join(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)))), join(U, join(join(meet(T, X), meet(X, S)), X)))), join(join(meet(U, X), meet(X, join(U, X))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(join(meet(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)), meet(Y2, join(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)))), join(U, join(join(meet(T, X), meet(X, S)), X)))))))), meet(join(meet(join(meet(U, X), meet(X, join(U, X))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(join(meet(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)), meet(Y2, join(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)))), join(U, join(join(meet(T, X), meet(X, S)), X))))), meet(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(join(meet(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)), meet(Y2, join(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)))), join(U, join(join(meet(T, X), meet(X, S)), X)))), join(join(meet(U, X), meet(X, join(U, X))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(join(meet(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)), meet(Y2, join(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)))), join(U, join(join(meet(T, X), meet(X, S)), X))))))), V)), join(meet(join(meet(U, X), meet(X, join(U, X))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(join(meet(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)), meet(Y2, join(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)))), join(U, join(join(meet(T, X), meet(X, S)), X))))), meet(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(join(meet(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)), meet(Y2, join(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)))), join(U, join(join(meet(T, X), meet(X, S)), X)))), join(join(meet(U, X), meet(X, join(U, X))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(join(meet(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)), meet(Y2, join(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)))), join(U, join(join(meet(T, X), meet(X, S)), X))))))))), meet(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(join(meet(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)), meet(Y2, join(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)))), join(U, join(join(meet(T, X), meet(X, S)), X)))), join(Z, join(join(meet(W, join(meet(join(meet(U, X), meet(X, join(U, X))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(join(meet(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)), meet(Y2, join(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)))), join(U, join(join(meet(T, X), meet(X, S)), X))))), meet(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(join(meet(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)), meet(Y2, join(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)))), join(U, join(join(meet(T, X), meet(X, S)), X)))), join(join(meet(U, X), meet(X, join(U, X))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(join(meet(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)), meet(Y2, join(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)))), join(U, join(join(meet(T, X), meet(X, S)), X)))))))), meet(join(meet(join(meet(U, X), meet(X, join(U, X))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(join(meet(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)), meet(Y2, join(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)))), join(U, join(join(meet(T, X), meet(X, S)), X))))), meet(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(join(meet(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)), meet(Y2, join(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)))), join(U, join(join(meet(T, X), meet(X, S)), X)))), join(join(meet(U, X), meet(X, join(U, X))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(join(meet(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)), meet(Y2, join(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)))), join(U, join(join(meet(T, X), meet(X, S)), X))))))), V)), join(meet(join(meet(U, X), meet(X, join(U, X))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(join(meet(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)), meet(Y2, join(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)))), join(U, join(join(meet(T, X), meet(X, S)), X))))), meet(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(join(meet(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)), meet(Y2, join(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)))), join(U, join(join(meet(T, X), meet(X, S)), X)))), join(join(meet(U, X), meet(X, join(U, X))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(join(meet(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)), meet(Y2, join(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)))), join(U, join(join(meet(T, X), meet(X, S)), X))))))))))), join(join(meet(Z, X), meet(X, join(Z, X))), Y)))
% 106.63/17.17 = { by axiom 1 (single_axiom) R->L }
% 106.63/17.18 join(meet(join(meet(Z, X), meet(join(meet(join(meet(U, X), meet(X, join(U, X))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(join(meet(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)), meet(Y2, join(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)))), join(U, join(join(meet(T, X), meet(X, S)), X))))), meet(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(join(meet(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)), meet(Y2, join(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)))), join(U, join(join(meet(T, X), meet(X, S)), X)))), join(join(meet(U, X), meet(X, join(U, X))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(join(meet(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)), meet(Y2, join(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)))), join(U, join(join(meet(T, X), meet(X, S)), X))))))), join(Z, join(meet(join(meet(U, X), meet(X, join(U, X))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(join(meet(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)), meet(Y2, join(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)))), join(U, join(join(meet(T, X), meet(X, S)), X))))), meet(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(join(meet(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)), meet(Y2, join(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)))), join(U, join(join(meet(T, X), meet(X, S)), X)))), join(join(meet(U, X), meet(X, join(U, X))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(join(meet(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)), meet(Y2, join(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)))), join(U, join(join(meet(T, X), meet(X, S)), X)))))))))), Y), meet(join(meet(Z, join(join(meet(W, join(meet(join(meet(U, X), meet(X, join(U, X))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(join(meet(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)), meet(Y2, join(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)))), join(U, join(join(meet(T, X), meet(X, S)), X))))), meet(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(join(meet(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)), meet(Y2, join(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)))), join(U, join(join(meet(T, X), meet(X, S)), X)))), join(join(meet(U, X), meet(X, join(U, X))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(join(meet(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)), meet(Y2, join(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)))), join(U, join(join(meet(T, X), meet(X, S)), X)))))))), meet(join(meet(join(meet(U, X), meet(X, join(U, X))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(join(meet(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)), meet(Y2, join(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)))), join(U, join(join(meet(T, X), meet(X, S)), X))))), meet(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(join(meet(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)), meet(Y2, join(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)))), join(U, join(join(meet(T, X), meet(X, S)), X)))), join(join(meet(U, X), meet(X, join(U, X))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(join(meet(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)), meet(Y2, join(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)))), join(U, join(join(meet(T, X), meet(X, S)), X))))))), V)), join(meet(join(meet(U, X), meet(X, join(U, X))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(join(meet(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)), meet(Y2, join(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)))), join(U, join(join(meet(T, X), meet(X, S)), X))))), meet(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(join(meet(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)), meet(Y2, join(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)))), join(U, join(join(meet(T, X), meet(X, S)), X)))), join(join(meet(U, X), meet(X, join(U, X))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(join(meet(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)), meet(Y2, join(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)))), join(U, join(join(meet(T, X), meet(X, S)), X))))))))), meet(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(join(meet(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)), meet(Y2, join(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)))), join(U, join(join(meet(T, X), meet(X, S)), X)))), join(Z, join(join(meet(W, join(meet(join(meet(U, X), meet(X, join(U, X))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(join(meet(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)), meet(Y2, join(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)))), join(U, join(join(meet(T, X), meet(X, S)), X))))), meet(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(join(meet(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)), meet(Y2, join(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)))), join(U, join(join(meet(T, X), meet(X, S)), X)))), join(join(meet(U, X), meet(X, join(U, X))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(join(meet(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)), meet(Y2, join(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)))), join(U, join(join(meet(T, X), meet(X, S)), X)))))))), meet(join(meet(join(meet(U, X), meet(X, join(U, X))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(join(meet(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)), meet(Y2, join(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)))), join(U, join(join(meet(T, X), meet(X, S)), X))))), meet(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(join(meet(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)), meet(Y2, join(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)))), join(U, join(join(meet(T, X), meet(X, S)), X)))), join(join(meet(U, X), meet(X, join(U, X))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(join(meet(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)), meet(Y2, join(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)))), join(U, join(join(meet(T, X), meet(X, S)), X))))))), V)), join(meet(join(meet(U, X), meet(X, join(U, X))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(join(meet(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)), meet(Y2, join(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)))), join(U, join(join(meet(T, X), meet(X, S)), X))))), meet(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(join(meet(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)), meet(Y2, join(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)))), join(U, join(join(meet(T, X), meet(X, S)), X)))), join(join(meet(U, X), meet(X, join(U, X))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(join(meet(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)), meet(Y2, join(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)))), join(U, join(join(meet(T, X), meet(X, S)), X))))))))))), join(join(meet(Z, join(meet(join(meet(U, X), meet(X, join(U, X))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(join(meet(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)), meet(Y2, join(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)))), join(U, join(join(meet(T, X), meet(X, S)), X))))), meet(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(join(meet(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)), meet(Y2, join(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)))), join(U, join(join(meet(T, X), meet(X, S)), X)))), join(join(meet(U, X), meet(X, join(U, X))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(join(meet(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)), meet(Y2, join(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)))), join(U, join(join(meet(T, X), meet(X, S)), X)))))))), meet(X, join(Z, X))), Y)))
% 106.63/17.18 = { by axiom 1 (single_axiom) R->L }
% 106.63/17.19 join(meet(join(meet(Z, X), meet(join(meet(join(meet(U, X), meet(X, join(U, X))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(join(meet(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)), meet(Y2, join(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)))), join(U, join(join(meet(T, X), meet(X, S)), X))))), meet(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(join(meet(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)), meet(Y2, join(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)))), join(U, join(join(meet(T, X), meet(X, S)), X)))), join(join(meet(U, X), meet(X, join(U, X))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(join(meet(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)), meet(Y2, join(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)))), join(U, join(join(meet(T, X), meet(X, S)), X))))))), join(Z, join(meet(join(meet(U, X), meet(X, join(U, X))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(join(meet(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)), meet(Y2, join(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)))), join(U, join(join(meet(T, X), meet(X, S)), X))))), meet(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(join(meet(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)), meet(Y2, join(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)))), join(U, join(join(meet(T, X), meet(X, S)), X)))), join(join(meet(U, X), meet(X, join(U, X))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(join(meet(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)), meet(Y2, join(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)))), join(U, join(join(meet(T, X), meet(X, S)), X)))))))))), Y), meet(join(meet(Z, join(join(meet(W, join(meet(join(meet(U, X), meet(X, join(U, X))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(join(meet(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)), meet(Y2, join(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)))), join(U, join(join(meet(T, X), meet(X, S)), X))))), meet(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(join(meet(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)), meet(Y2, join(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)))), join(U, join(join(meet(T, X), meet(X, S)), X)))), join(join(meet(U, X), meet(X, join(U, X))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(join(meet(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)), meet(Y2, join(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)))), join(U, join(join(meet(T, X), meet(X, S)), X)))))))), meet(join(meet(join(meet(U, X), meet(X, join(U, X))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(join(meet(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)), meet(Y2, join(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)))), join(U, join(join(meet(T, X), meet(X, S)), X))))), meet(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(join(meet(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)), meet(Y2, join(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)))), join(U, join(join(meet(T, X), meet(X, S)), X)))), join(join(meet(U, X), meet(X, join(U, X))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(join(meet(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)), meet(Y2, join(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)))), join(U, join(join(meet(T, X), meet(X, S)), X))))))), V)), join(meet(join(meet(U, X), meet(X, join(U, X))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(join(meet(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)), meet(Y2, join(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)))), join(U, join(join(meet(T, X), meet(X, S)), X))))), meet(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(join(meet(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)), meet(Y2, join(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)))), join(U, join(join(meet(T, X), meet(X, S)), X)))), join(join(meet(U, X), meet(X, join(U, X))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(join(meet(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)), meet(Y2, join(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)))), join(U, join(join(meet(T, X), meet(X, S)), X))))))))), meet(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(join(meet(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)), meet(Y2, join(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)))), join(U, join(join(meet(T, X), meet(X, S)), X)))), join(Z, join(join(meet(W, join(meet(join(meet(U, X), meet(X, join(U, X))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(join(meet(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)), meet(Y2, join(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)))), join(U, join(join(meet(T, X), meet(X, S)), X))))), meet(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(join(meet(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)), meet(Y2, join(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)))), join(U, join(join(meet(T, X), meet(X, S)), X)))), join(join(meet(U, X), meet(X, join(U, X))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(join(meet(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)), meet(Y2, join(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)))), join(U, join(join(meet(T, X), meet(X, S)), X)))))))), meet(join(meet(join(meet(U, X), meet(X, join(U, X))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(join(meet(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)), meet(Y2, join(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)))), join(U, join(join(meet(T, X), meet(X, S)), X))))), meet(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(join(meet(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)), meet(Y2, join(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)))), join(U, join(join(meet(T, X), meet(X, S)), X)))), join(join(meet(U, X), meet(X, join(U, X))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(join(meet(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)), meet(Y2, join(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)))), join(U, join(join(meet(T, X), meet(X, S)), X))))))), V)), join(meet(join(meet(U, X), meet(X, join(U, X))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(join(meet(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)), meet(Y2, join(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)))), join(U, join(join(meet(T, X), meet(X, S)), X))))), meet(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(join(meet(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)), meet(Y2, join(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)))), join(U, join(join(meet(T, X), meet(X, S)), X)))), join(join(meet(U, X), meet(X, join(U, X))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(join(meet(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)), meet(Y2, join(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)))), join(U, join(join(meet(T, X), meet(X, S)), X))))))))))), join(join(meet(Z, join(meet(join(meet(U, X), meet(X, join(U, X))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(join(meet(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)), meet(Y2, join(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)))), join(U, join(join(meet(T, X), meet(X, S)), X))))), meet(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(join(meet(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)), meet(Y2, join(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)))), join(U, join(join(meet(T, X), meet(X, S)), X)))), join(join(meet(U, X), meet(X, join(U, X))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(join(meet(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)), meet(Y2, join(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)))), join(U, join(join(meet(T, X), meet(X, S)), X)))))))), meet(join(meet(join(meet(U, X), meet(X, join(U, X))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(join(meet(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)), meet(Y2, join(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)))), join(U, join(join(meet(T, X), meet(X, S)), X))))), meet(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(join(meet(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)), meet(Y2, join(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)))), join(U, join(join(meet(T, X), meet(X, S)), X)))), join(join(meet(U, X), meet(X, join(U, X))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(join(meet(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)), meet(Y2, join(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)))), join(U, join(join(meet(T, X), meet(X, S)), X))))))), join(Z, X))), Y)))
% 106.63/17.19 = { by axiom 1 (single_axiom) R->L }
% 106.63/17.20 join(meet(join(meet(Z, X), meet(join(meet(join(meet(U, X), meet(X, join(U, X))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(join(meet(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)), meet(Y2, join(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)))), join(U, join(join(meet(T, X), meet(X, S)), X))))), meet(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(join(meet(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)), meet(Y2, join(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)))), join(U, join(join(meet(T, X), meet(X, S)), X)))), join(join(meet(U, X), meet(X, join(U, X))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(join(meet(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)), meet(Y2, join(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)))), join(U, join(join(meet(T, X), meet(X, S)), X))))))), join(Z, join(meet(join(meet(U, X), meet(X, join(U, X))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(join(meet(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)), meet(Y2, join(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)))), join(U, join(join(meet(T, X), meet(X, S)), X))))), meet(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(join(meet(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)), meet(Y2, join(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)))), join(U, join(join(meet(T, X), meet(X, S)), X)))), join(join(meet(U, X), meet(X, join(U, X))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(join(meet(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)), meet(Y2, join(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)))), join(U, join(join(meet(T, X), meet(X, S)), X)))))))))), Y), meet(join(meet(Z, join(join(meet(W, join(meet(join(meet(U, X), meet(X, join(U, X))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(join(meet(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)), meet(Y2, join(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)))), join(U, join(join(meet(T, X), meet(X, S)), X))))), meet(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(join(meet(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)), meet(Y2, join(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)))), join(U, join(join(meet(T, X), meet(X, S)), X)))), join(join(meet(U, X), meet(X, join(U, X))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(join(meet(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)), meet(Y2, join(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)))), join(U, join(join(meet(T, X), meet(X, S)), X)))))))), meet(join(meet(join(meet(U, X), meet(X, join(U, X))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(join(meet(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)), meet(Y2, join(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)))), join(U, join(join(meet(T, X), meet(X, S)), X))))), meet(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(join(meet(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)), meet(Y2, join(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)))), join(U, join(join(meet(T, X), meet(X, S)), X)))), join(join(meet(U, X), meet(X, join(U, X))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(join(meet(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)), meet(Y2, join(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)))), join(U, join(join(meet(T, X), meet(X, S)), X))))))), V)), join(meet(join(meet(U, X), meet(X, join(U, X))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(join(meet(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)), meet(Y2, join(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)))), join(U, join(join(meet(T, X), meet(X, S)), X))))), meet(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(join(meet(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)), meet(Y2, join(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)))), join(U, join(join(meet(T, X), meet(X, S)), X)))), join(join(meet(U, X), meet(X, join(U, X))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(join(meet(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)), meet(Y2, join(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)))), join(U, join(join(meet(T, X), meet(X, S)), X))))))))), meet(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(join(meet(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)), meet(Y2, join(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)))), join(U, join(join(meet(T, X), meet(X, S)), X)))), join(Z, join(join(meet(W, join(meet(join(meet(U, X), meet(X, join(U, X))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(join(meet(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)), meet(Y2, join(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)))), join(U, join(join(meet(T, X), meet(X, S)), X))))), meet(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(join(meet(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)), meet(Y2, join(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)))), join(U, join(join(meet(T, X), meet(X, S)), X)))), join(join(meet(U, X), meet(X, join(U, X))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(join(meet(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)), meet(Y2, join(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)))), join(U, join(join(meet(T, X), meet(X, S)), X)))))))), meet(join(meet(join(meet(U, X), meet(X, join(U, X))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(join(meet(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)), meet(Y2, join(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)))), join(U, join(join(meet(T, X), meet(X, S)), X))))), meet(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(join(meet(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)), meet(Y2, join(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)))), join(U, join(join(meet(T, X), meet(X, S)), X)))), join(join(meet(U, X), meet(X, join(U, X))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(join(meet(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)), meet(Y2, join(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)))), join(U, join(join(meet(T, X), meet(X, S)), X))))))), V)), join(meet(join(meet(U, X), meet(X, join(U, X))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(join(meet(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)), meet(Y2, join(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)))), join(U, join(join(meet(T, X), meet(X, S)), X))))), meet(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(join(meet(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)), meet(Y2, join(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)))), join(U, join(join(meet(T, X), meet(X, S)), X)))), join(join(meet(U, X), meet(X, join(U, X))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(join(meet(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)), meet(Y2, join(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)))), join(U, join(join(meet(T, X), meet(X, S)), X))))))))))), join(join(meet(Z, join(meet(join(meet(U, X), meet(X, join(U, X))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(join(meet(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)), meet(Y2, join(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)))), join(U, join(join(meet(T, X), meet(X, S)), X))))), meet(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(join(meet(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)), meet(Y2, join(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)))), join(U, join(join(meet(T, X), meet(X, S)), X)))), join(join(meet(U, X), meet(X, join(U, X))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(join(meet(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)), meet(Y2, join(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)))), join(U, join(join(meet(T, X), meet(X, S)), X)))))))), meet(join(meet(join(meet(U, X), meet(X, join(U, X))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(join(meet(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)), meet(Y2, join(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)))), join(U, join(join(meet(T, X), meet(X, S)), X))))), meet(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(join(meet(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)), meet(Y2, join(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)))), join(U, join(join(meet(T, X), meet(X, S)), X)))), join(join(meet(U, X), meet(X, join(U, X))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(join(meet(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)), meet(Y2, join(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)))), join(U, join(join(meet(T, X), meet(X, S)), X))))))), join(Z, join(meet(join(meet(U, X), meet(X, join(U, X))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(join(meet(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)), meet(Y2, join(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)))), join(U, join(join(meet(T, X), meet(X, S)), X))))), meet(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(join(meet(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)), meet(Y2, join(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)))), join(U, join(join(meet(T, X), meet(X, S)), X)))), join(join(meet(U, X), meet(X, join(U, X))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(join(meet(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)), meet(Y2, join(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)))), join(U, join(join(meet(T, X), meet(X, S)), X)))))))))), Y)))
% 106.63/17.20 = { by axiom 1 (single_axiom) R->L }
% 106.63/17.21 join(meet(join(meet(Z, join(meet(join(meet(U, X), meet(X, join(U, X))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(join(meet(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)), meet(Y2, join(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)))), join(U, join(join(meet(T, X), meet(X, S)), X))))), meet(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(join(meet(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)), meet(Y2, join(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)))), join(U, join(join(meet(T, X), meet(X, S)), X)))), join(join(meet(U, X), meet(X, join(U, X))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(join(meet(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)), meet(Y2, join(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)))), join(U, join(join(meet(T, X), meet(X, S)), X)))))))), meet(join(meet(join(meet(U, X), meet(X, join(U, X))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(join(meet(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)), meet(Y2, join(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)))), join(U, join(join(meet(T, X), meet(X, S)), X))))), meet(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(join(meet(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)), meet(Y2, join(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)))), join(U, join(join(meet(T, X), meet(X, S)), X)))), join(join(meet(U, X), meet(X, join(U, X))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(join(meet(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)), meet(Y2, join(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)))), join(U, join(join(meet(T, X), meet(X, S)), X))))))), join(Z, join(meet(join(meet(U, X), meet(X, join(U, X))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(join(meet(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)), meet(Y2, join(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)))), join(U, join(join(meet(T, X), meet(X, S)), X))))), meet(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(join(meet(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)), meet(Y2, join(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)))), join(U, join(join(meet(T, X), meet(X, S)), X)))), join(join(meet(U, X), meet(X, join(U, X))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(join(meet(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)), meet(Y2, join(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)))), join(U, join(join(meet(T, X), meet(X, S)), X)))))))))), Y), meet(join(meet(Z, join(join(meet(W, join(meet(join(meet(U, X), meet(X, join(U, X))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(join(meet(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)), meet(Y2, join(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)))), join(U, join(join(meet(T, X), meet(X, S)), X))))), meet(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(join(meet(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)), meet(Y2, 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X)))), join(U, join(join(meet(T, X), meet(X, S)), X))))))))), meet(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(join(meet(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)), meet(Y2, join(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)))), join(U, join(join(meet(T, X), meet(X, S)), X)))), join(Z, join(join(meet(W, join(meet(join(meet(U, X), meet(X, join(U, X))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(join(meet(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)), meet(Y2, join(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)))), join(U, join(join(meet(T, X), meet(X, S)), X))))), meet(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(join(meet(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)), meet(Y2, join(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)))), join(U, join(join(meet(T, X), meet(X, S)), X)))), join(join(meet(U, X), meet(X, join(U, X))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(join(meet(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)), meet(Y2, join(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)))), join(U, join(join(meet(T, X), meet(X, S)), X)))))))), meet(join(meet(join(meet(U, X), meet(X, join(U, X))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(join(meet(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)), meet(Y2, join(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)))), join(U, join(join(meet(T, X), meet(X, S)), X))))), meet(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(join(meet(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)), meet(Y2, join(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)))), join(U, join(join(meet(T, X), meet(X, S)), X)))), join(join(meet(U, X), meet(X, join(U, X))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(join(meet(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)), meet(Y2, join(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)))), join(U, join(join(meet(T, X), meet(X, S)), X))))))), V)), join(meet(join(meet(U, X), meet(X, join(U, X))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(join(meet(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)), meet(Y2, join(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)))), join(U, join(join(meet(T, X), meet(X, S)), X))))), meet(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(join(meet(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)), meet(Y2, join(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)))), join(U, join(join(meet(T, X), meet(X, S)), X)))), join(join(meet(U, X), meet(X, join(U, X))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(join(meet(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)), meet(Y2, join(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)))), join(U, join(join(meet(T, X), meet(X, S)), X))))))))))), join(join(meet(Z, join(meet(join(meet(U, X), meet(X, join(U, X))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(join(meet(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)), meet(Y2, join(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)))), join(U, join(join(meet(T, X), meet(X, S)), X))))), meet(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(join(meet(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)), meet(Y2, join(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)))), join(U, join(join(meet(T, X), meet(X, S)), X)))), join(join(meet(U, X), meet(X, join(U, X))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(join(meet(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)), meet(Y2, join(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)))), join(U, join(join(meet(T, X), meet(X, S)), X)))))))), meet(join(meet(join(meet(U, X), meet(X, join(U, X))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(join(meet(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)), meet(Y2, join(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)))), join(U, join(join(meet(T, X), meet(X, S)), X))))), meet(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(join(meet(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)), meet(Y2, join(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)))), join(U, join(join(meet(T, X), meet(X, S)), X)))), join(join(meet(U, X), meet(X, join(U, X))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(join(meet(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)), meet(Y2, join(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)))), join(U, join(join(meet(T, X), meet(X, S)), X))))))), join(Z, join(meet(join(meet(U, X), meet(X, join(U, X))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(join(meet(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)), meet(Y2, join(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)))), join(U, join(join(meet(T, X), meet(X, S)), X))))), meet(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(join(meet(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)), meet(Y2, join(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)))), join(U, join(join(meet(T, X), meet(X, S)), X)))), join(join(meet(U, X), meet(X, join(U, X))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(join(meet(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)), meet(Y2, join(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)))), join(U, join(join(meet(T, X), meet(X, S)), X)))))))))), Y)))
% 106.63/17.21 = { by lemma 2 }
% 106.63/17.21 join(meet(join(meet(U, X), meet(X, join(U, X))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(join(meet(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)), meet(Y2, join(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)))), join(U, join(join(meet(T, X), meet(X, S)), X))))), meet(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(join(meet(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)), meet(Y2, join(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)))), join(U, join(join(meet(T, X), meet(X, S)), X)))), join(join(meet(U, X), meet(X, join(U, X))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(join(meet(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)), meet(Y2, join(X, meet(meet(join(T, join(X, S)), join(X2, X)), X)))), join(U, join(join(meet(T, X), meet(X, S)), X)))))))
% 106.63/17.21 = { by axiom 1 (single_axiom) }
% 106.63/17.21 X
% 106.63/17.21
% 106.63/17.21 Lemma 12: join(meet(X, Y), meet(meet(meet(join(Z, join(X, W)), join(V, X)), X), join(X, Y))) = X.
% 106.63/17.21 Proof:
% 106.63/17.21 join(meet(X, Y), meet(meet(meet(join(Z, join(X, W)), join(V, X)), X), join(X, Y)))
% 106.63/17.21 = { by lemma 4 R->L }
% 106.63/17.21 join(meet(X, Y), meet(join(meet(join(meet(join(meet(U, meet(meet(join(Z, join(X, W)), join(V, X)), X)), meet(meet(meet(join(Z, join(X, W)), join(V, X)), X), join(U, meet(meet(join(Z, join(X, W)), join(V, X)), X)))), meet(meet(join(Z, join(X, W)), join(V, X)), X)), meet(meet(meet(join(Z, join(X, W)), join(V, X)), X), join(join(meet(U, meet(meet(join(Z, join(X, W)), join(V, X)), X)), meet(meet(meet(join(Z, join(X, W)), join(V, X)), X), join(U, meet(meet(join(Z, join(X, W)), join(V, X)), X)))), meet(meet(join(Z, join(X, W)), join(V, X)), X)))), join(join(meet(T, X), meet(X, S)), X)), meet(meet(meet(join(Z, join(X, W)), join(V, X)), X), join(join(meet(join(meet(U, meet(meet(join(Z, join(X, W)), join(V, X)), X)), meet(meet(meet(join(Z, join(X, W)), join(V, X)), X), join(U, meet(meet(join(Z, join(X, W)), join(V, X)), X)))), meet(meet(join(Z, join(X, W)), join(V, X)), X)), meet(meet(meet(join(Z, join(X, W)), join(V, X)), X), join(join(meet(U, meet(meet(join(Z, join(X, W)), join(V, X)), X)), meet(meet(meet(join(Z, join(X, W)), join(V, X)), X), join(U, meet(meet(join(Z, join(X, W)), join(V, X)), X)))), meet(meet(join(Z, join(X, W)), join(V, X)), X)))), join(join(meet(T, X), meet(X, S)), X)))), join(X, Y)))
% 106.63/17.21 = { by lemma 9 R->L }
% 106.63/17.21 join(meet(X, Y), meet(join(meet(join(meet(join(meet(U, meet(meet(join(Z, join(X, W)), join(V, X)), X)), meet(meet(meet(join(Z, join(X, W)), join(V, X)), X), join(U, meet(meet(join(Z, join(X, W)), join(V, X)), X)))), meet(meet(join(Z, join(X, W)), join(V, X)), X)), meet(meet(meet(join(Z, join(X, W)), join(V, X)), X), join(join(meet(U, meet(meet(join(Z, join(X, W)), join(V, X)), X)), meet(meet(meet(join(Z, join(X, W)), join(V, X)), X), join(U, meet(meet(join(Z, join(X, W)), join(V, X)), X)))), meet(meet(join(Z, join(X, W)), join(V, X)), X)))), join(join(meet(T, X), meet(X, S)), X)), meet(join(meet(X, meet(meet(join(Z, join(X, W)), join(V, X)), X)), meet(meet(meet(join(Z, join(X, W)), join(V, X)), X), join(X, meet(meet(join(Z, join(X, W)), join(V, X)), X)))), join(join(meet(join(meet(U, meet(meet(join(Z, join(X, W)), join(V, X)), X)), meet(meet(meet(join(Z, join(X, W)), join(V, X)), X), join(U, meet(meet(join(Z, join(X, W)), join(V, X)), X)))), meet(meet(join(Z, join(X, W)), join(V, X)), X)), meet(meet(meet(join(Z, join(X, W)), join(V, X)), X), join(join(meet(U, meet(meet(join(Z, join(X, W)), join(V, X)), X)), meet(meet(meet(join(Z, join(X, W)), join(V, X)), X), join(U, meet(meet(join(Z, join(X, W)), join(V, X)), X)))), meet(meet(join(Z, join(X, W)), join(V, X)), X)))), join(join(meet(T, X), meet(X, S)), X)))), join(X, Y)))
% 106.63/17.21 = { by lemma 3 R->L }
% 106.63/17.22 join(meet(X, Y), meet(join(meet(join(meet(join(meet(U, meet(meet(join(Z, join(X, W)), join(V, X)), X)), meet(meet(meet(join(Z, join(X, W)), join(V, X)), X), join(U, meet(meet(join(Z, join(X, W)), join(V, X)), X)))), meet(meet(join(Z, join(X, W)), join(V, X)), X)), meet(meet(meet(join(Z, join(X, W)), join(V, X)), X), join(join(meet(U, meet(meet(join(Z, join(X, W)), join(V, X)), X)), meet(meet(meet(join(Z, join(X, W)), join(V, X)), X), join(U, meet(meet(join(Z, join(X, W)), join(V, X)), X)))), meet(meet(join(Z, join(X, W)), join(V, X)), X)))), join(join(meet(T, X), meet(X, S)), X)), meet(join(meet(join(meet(join(meet(X2, join(meet(X, meet(meet(join(Z, join(X, W)), join(V, X)), X)), meet(meet(meet(join(Z, join(X, W)), join(V, X)), X), join(X, meet(meet(join(Z, join(X, W)), join(V, X)), X))))), meet(join(meet(X, meet(meet(join(Z, join(X, W)), join(V, X)), X)), meet(meet(meet(join(Z, join(X, W)), join(V, X)), X), join(X, meet(meet(join(Z, join(X, W)), join(V, X)), X)))), join(X2, join(meet(X, meet(meet(join(Z, join(X, W)), join(V, X)), X)), meet(meet(meet(join(Z, join(X, W)), join(V, X)), X), join(X, meet(meet(join(Z, join(X, W)), join(V, X)), X))))))), join(meet(X, meet(meet(join(Z, join(X, W)), join(V, X)), X)), meet(meet(meet(join(Z, join(X, W)), join(V, X)), X), join(X, meet(meet(join(Z, join(X, W)), join(V, X)), X))))), meet(join(meet(X, meet(meet(join(Z, join(X, W)), join(V, X)), X)), meet(meet(meet(join(Z, join(X, W)), join(V, X)), X), join(X, meet(meet(join(Z, join(X, W)), join(V, X)), X)))), join(join(meet(X2, join(meet(X, meet(meet(join(Z, join(X, W)), join(V, X)), X)), meet(meet(meet(join(Z, join(X, W)), join(V, X)), X), join(X, meet(meet(join(Z, join(X, W)), join(V, X)), X))))), meet(join(meet(X, meet(meet(join(Z, join(X, W)), join(V, X)), X)), meet(meet(meet(join(Z, join(X, W)), join(V, X)), X), join(X, meet(meet(join(Z, join(X, W)), join(V, X)), X)))), join(X2, join(meet(X, meet(meet(join(Z, join(X, W)), join(V, X)), X)), meet(meet(meet(join(Z, join(X, W)), join(V, X)), X), join(X, meet(meet(join(Z, join(X, W)), join(V, X)), X))))))), join(meet(X, meet(meet(join(Z, join(X, W)), join(V, X)), X)), meet(meet(meet(join(Z, join(X, W)), join(V, X)), X), join(X, meet(meet(join(Z, join(X, W)), join(V, X)), X))))))), join(join(meet(Z, X), meet(X, W)), X)), meet(join(meet(X, meet(meet(join(Z, join(X, W)), join(V, X)), X)), meet(meet(meet(join(Z, join(X, W)), join(V, X)), X), join(X, meet(meet(join(Z, join(X, W)), join(V, X)), X)))), join(join(meet(join(meet(X2, join(meet(X, meet(meet(join(Z, join(X, W)), join(V, X)), X)), meet(meet(meet(join(Z, join(X, W)), join(V, X)), X), join(X, meet(meet(join(Z, join(X, W)), join(V, X)), X))))), meet(join(meet(X, meet(meet(join(Z, join(X, W)), join(V, X)), X)), meet(meet(meet(join(Z, join(X, W)), join(V, X)), X), join(X, meet(meet(join(Z, join(X, W)), join(V, X)), X)))), join(X2, join(meet(X, meet(meet(join(Z, join(X, W)), join(V, X)), X)), meet(meet(meet(join(Z, join(X, W)), join(V, X)), X), join(X, meet(meet(join(Z, join(X, W)), join(V, X)), X))))))), join(meet(X, meet(meet(join(Z, join(X, W)), join(V, X)), X)), meet(meet(meet(join(Z, join(X, W)), join(V, X)), X), join(X, meet(meet(join(Z, join(X, W)), join(V, X)), X))))), meet(join(meet(X, meet(meet(join(Z, join(X, W)), join(V, X)), X)), meet(meet(meet(join(Z, join(X, W)), join(V, X)), X), join(X, meet(meet(join(Z, join(X, W)), join(V, X)), X)))), join(join(meet(X2, join(meet(X, meet(meet(join(Z, join(X, W)), join(V, X)), X)), meet(meet(meet(join(Z, join(X, W)), join(V, X)), X), join(X, meet(meet(join(Z, join(X, W)), join(V, X)), X))))), meet(join(meet(X, meet(meet(join(Z, join(X, W)), join(V, X)), X)), meet(meet(meet(join(Z, join(X, W)), join(V, X)), X), join(X, meet(meet(join(Z, join(X, W)), join(V, X)), X)))), join(X2, join(meet(X, meet(meet(join(Z, join(X, W)), join(V, X)), X)), meet(meet(meet(join(Z, join(X, W)), join(V, X)), X), join(X, meet(meet(join(Z, join(X, W)), join(V, X)), X))))))), join(meet(X, meet(meet(join(Z, join(X, W)), join(V, X)), X)), meet(meet(meet(join(Z, join(X, W)), join(V, X)), X), join(X, meet(meet(join(Z, join(X, W)), join(V, X)), X))))))), join(join(meet(Z, X), meet(X, W)), X)))), join(join(meet(join(meet(U, meet(meet(join(Z, join(X, W)), join(V, X)), X)), meet(meet(meet(join(Z, join(X, W)), join(V, X)), X), join(U, meet(meet(join(Z, join(X, W)), join(V, X)), X)))), meet(meet(join(Z, join(X, W)), join(V, X)), X)), meet(meet(meet(join(Z, join(X, W)), join(V, X)), X), join(join(meet(U, meet(meet(join(Z, join(X, W)), join(V, X)), X)), meet(meet(meet(join(Z, join(X, W)), join(V, X)), X), join(U, meet(meet(join(Z, join(X, W)), join(V, X)), X)))), meet(meet(join(Z, join(X, W)), join(V, X)), X)))), join(join(meet(T, X), meet(X, S)), X)))), join(X, Y)))
% 106.63/17.22 = { by lemma 11 }
% 106.63/17.22 X
% 106.63/17.22
% 106.63/17.22 Lemma 13: meet(meet(join(X, join(Y, Z)), join(W, Y)), Y) = Y.
% 106.63/17.22 Proof:
% 106.63/17.22 meet(meet(join(X, join(Y, Z)), join(W, Y)), Y)
% 106.63/17.22 = { by lemma 6 R->L }
% 106.63/17.22 join(meet(join(meet(Y, meet(meet(join(X, join(Y, Z)), join(W, Y)), Y)), meet(meet(meet(join(X, join(Y, Z)), join(W, Y)), Y), join(Y, meet(meet(join(X, join(Y, Z)), join(W, Y)), Y)))), V), meet(join(meet(Y, join(join(meet(U, meet(meet(join(X, join(Y, Z)), join(W, Y)), Y)), meet(meet(meet(join(X, join(Y, Z)), join(W, Y)), Y), T)), meet(meet(join(X, join(Y, Z)), join(W, Y)), Y))), meet(meet(meet(join(X, join(Y, Z)), join(W, Y)), Y), join(Y, join(join(meet(U, meet(meet(join(X, join(Y, Z)), join(W, Y)), Y)), meet(meet(meet(join(X, join(Y, Z)), join(W, Y)), Y), T)), meet(meet(join(X, join(Y, Z)), join(W, Y)), Y))))), join(join(meet(Y, meet(meet(join(X, join(Y, Z)), join(W, Y)), Y)), meet(meet(meet(join(X, join(Y, Z)), join(W, Y)), Y), join(Y, meet(meet(join(X, join(Y, Z)), join(W, Y)), Y)))), V)))
% 106.63/17.22 = { by lemma 12 }
% 106.63/17.22 join(meet(Y, V), meet(join(meet(Y, join(join(meet(U, meet(meet(join(X, join(Y, Z)), join(W, Y)), Y)), meet(meet(meet(join(X, join(Y, Z)), join(W, Y)), Y), T)), meet(meet(join(X, join(Y, Z)), join(W, Y)), Y))), meet(meet(meet(join(X, join(Y, Z)), join(W, Y)), Y), join(Y, join(join(meet(U, meet(meet(join(X, join(Y, Z)), join(W, Y)), Y)), meet(meet(meet(join(X, join(Y, Z)), join(W, Y)), Y), T)), meet(meet(join(X, join(Y, Z)), join(W, Y)), Y))))), join(join(meet(Y, meet(meet(join(X, join(Y, Z)), join(W, Y)), Y)), meet(meet(meet(join(X, join(Y, Z)), join(W, Y)), Y), join(Y, meet(meet(join(X, join(Y, Z)), join(W, Y)), Y)))), V)))
% 106.63/17.22 = { by lemma 7 }
% 106.63/17.22 join(meet(Y, V), meet(meet(meet(join(X, join(Y, Z)), join(W, Y)), Y), join(join(meet(Y, meet(meet(join(X, join(Y, Z)), join(W, Y)), Y)), meet(meet(meet(join(X, join(Y, Z)), join(W, Y)), Y), join(Y, meet(meet(join(X, join(Y, Z)), join(W, Y)), Y)))), V)))
% 106.63/17.22 = { by lemma 12 }
% 106.63/17.22 join(meet(Y, V), meet(meet(meet(join(X, join(Y, Z)), join(W, Y)), Y), join(Y, V)))
% 106.63/17.22 = { by lemma 12 }
% 107.08/17.25 Y
% 107.08/17.25
% 107.08/17.25 Lemma 14: join(meet(X, Y), meet(join(meet(Z, join(X, X)), meet(join(meet(W, join(join(meet(V, X), meet(X, U)), X)), meet(join(meet(X, X), meet(T, join(X, X))), join(W, join(join(meet(V, X), meet(X, U)), X)))), join(Z, join(X, X)))), join(X, Y))) = X.
% 107.08/17.25 Proof:
% 107.08/17.25 join(meet(X, Y), meet(join(meet(Z, join(X, X)), meet(join(meet(W, join(join(meet(V, X), meet(X, U)), X)), meet(join(meet(X, X), meet(T, join(X, X))), join(W, join(join(meet(V, X), meet(X, U)), X)))), join(Z, join(X, X)))), join(X, Y)))
% 107.08/17.25 = { by lemma 10 R->L }
% 107.08/17.25 join(meet(X, Y), meet(join(meet(Z, join(X, X)), meet(join(meet(W, join(join(meet(V, X), meet(X, U)), X)), meet(join(meet(X, X), meet(T, join(X, X))), join(W, join(join(meet(V, X), meet(X, U)), X)))), join(Z, join(join(meet(join(meet(S, X), meet(X, join(S, X))), X), meet(X, join(join(meet(S, X), meet(X, join(S, X))), X))), X)))), join(X, Y)))
% 107.08/17.25 = { by lemma 13 R->L }
% 107.08/17.25 join(meet(X, Y), meet(join(meet(Z, join(X, X)), meet(join(meet(W, join(join(meet(V, X), meet(X, U)), X)), meet(join(meet(X, meet(meet(join(V, join(X, U)), join(X2, X)), X)), meet(T, join(X, X))), join(W, join(join(meet(V, X), meet(X, U)), X)))), join(Z, join(join(meet(join(meet(S, X), meet(X, join(S, X))), X), meet(X, join(join(meet(S, X), meet(X, join(S, X))), X))), X)))), join(X, Y)))
% 107.08/17.25 = { by lemma 13 R->L }
% 107.08/17.25 join(meet(X, Y), meet(join(meet(Z, join(X, X)), meet(join(meet(W, join(join(meet(V, X), meet(X, U)), X)), meet(join(meet(X, meet(meet(join(V, join(X, U)), join(X2, X)), X)), meet(T, join(X, meet(meet(join(V, join(X, U)), join(X2, X)), X)))), join(W, join(join(meet(V, X), meet(X, U)), X)))), join(Z, join(join(meet(join(meet(S, X), meet(X, join(S, X))), X), meet(X, join(join(meet(S, X), meet(X, join(S, X))), X))), X)))), join(X, Y)))
% 107.08/17.25 = { by lemma 7 R->L }
% 107.08/17.25 join(meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), Y), meet(join(meet(Z, join(X, X)), meet(join(meet(W, join(join(meet(V, X), meet(X, U)), X)), meet(join(meet(X, meet(meet(join(V, join(X, U)), join(X2, X)), X)), meet(T, join(X, meet(meet(join(V, join(X, U)), join(X2, X)), X)))), join(W, join(join(meet(V, X), meet(X, U)), X)))), join(Z, join(join(meet(join(meet(S, X), meet(X, join(S, X))), X), meet(X, join(join(meet(S, X), meet(X, join(S, X))), X))), X)))), join(X, Y)))
% 107.08/17.25 = { by lemma 7 R->L }
% 107.08/17.25 join(meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), Y), meet(join(meet(Z, join(X, join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))), meet(join(meet(W, join(join(meet(V, X), meet(X, U)), X)), meet(join(meet(X, meet(meet(join(V, join(X, U)), join(X2, X)), X)), meet(T, join(X, meet(meet(join(V, join(X, U)), join(X2, X)), X)))), join(W, join(join(meet(V, X), meet(X, U)), X)))), join(Z, join(join(meet(join(meet(S, X), meet(X, join(S, X))), X), meet(X, join(join(meet(S, X), meet(X, join(S, X))), X))), X)))), join(X, Y)))
% 107.08/17.25 = { by lemma 7 R->L }
% 107.08/17.25 join(meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), Y), meet(join(meet(Z, join(X, join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))), meet(join(meet(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))), meet(X, U)), X)), meet(join(meet(X, meet(meet(join(V, join(X, U)), join(X2, X)), X)), meet(T, join(X, meet(meet(join(V, join(X, U)), join(X2, X)), X)))), join(W, join(join(meet(V, X), meet(X, U)), X)))), join(Z, join(join(meet(join(meet(S, X), meet(X, join(S, X))), X), meet(X, join(join(meet(S, X), meet(X, join(S, X))), X))), X)))), join(X, Y)))
% 107.08/17.26 = { by lemma 7 R->L }
% 107.08/17.26 join(meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), Y), meet(join(meet(Z, join(X, join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))), meet(join(meet(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))), meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), U)), X)), meet(join(meet(X, meet(meet(join(V, join(X, U)), join(X2, X)), X)), meet(T, join(X, meet(meet(join(V, join(X, U)), join(X2, X)), X)))), join(W, join(join(meet(V, X), meet(X, U)), X)))), join(Z, join(join(meet(join(meet(S, X), meet(X, join(S, X))), X), meet(X, join(join(meet(S, X), meet(X, join(S, X))), X))), X)))), join(X, Y)))
% 107.08/17.26 = { by lemma 7 R->L }
% 107.08/17.26 join(meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), Y), meet(join(meet(Z, join(X, join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))), meet(join(meet(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))), meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), U)), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))), meet(join(meet(X, meet(meet(join(V, join(X, U)), join(X2, X)), X)), meet(T, join(X, meet(meet(join(V, join(X, U)), join(X2, X)), X)))), join(W, join(join(meet(V, X), meet(X, U)), X)))), join(Z, join(join(meet(join(meet(S, X), meet(X, join(S, X))), X), meet(X, join(join(meet(S, X), meet(X, join(S, X))), X))), X)))), join(X, Y)))
% 107.08/17.26 = { by lemma 7 R->L }
% 107.08/17.26 join(meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), Y), meet(join(meet(Z, join(X, join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))), meet(join(meet(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))), meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), U)), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))), meet(join(meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), meet(meet(join(V, join(X, U)), join(X2, X)), X)), meet(T, join(X, meet(meet(join(V, join(X, U)), join(X2, X)), X)))), join(W, join(join(meet(V, X), meet(X, U)), X)))), join(Z, join(join(meet(join(meet(S, X), meet(X, join(S, X))), X), meet(X, join(join(meet(S, X), meet(X, join(S, X))), X))), X)))), join(X, Y)))
% 107.08/17.26 = { by lemma 7 R->L }
% 107.08/17.26 join(meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), Y), meet(join(meet(Z, join(X, join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))), meet(join(meet(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))), meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), U)), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))), meet(join(meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), U)), join(X2, X)), X)), meet(T, join(X, meet(meet(join(V, join(X, U)), join(X2, X)), X)))), join(W, join(join(meet(V, X), meet(X, U)), X)))), join(Z, join(join(meet(join(meet(S, X), meet(X, join(S, X))), X), meet(X, join(join(meet(S, X), meet(X, join(S, X))), X))), X)))), join(X, Y)))
% 107.08/17.26 = { by lemma 7 R->L }
% 107.08/17.27 join(meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), Y), meet(join(meet(Z, join(X, join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))), meet(join(meet(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))), meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), U)), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))), meet(join(meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), U)), join(X2, join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))), X)), meet(T, join(X, meet(meet(join(V, join(X, U)), join(X2, X)), X)))), join(W, join(join(meet(V, X), meet(X, U)), X)))), join(Z, join(join(meet(join(meet(S, X), meet(X, join(S, X))), X), meet(X, join(join(meet(S, X), meet(X, join(S, X))), X))), X)))), join(X, Y)))
% 107.08/17.27 = { by lemma 7 R->L }
% 107.08/17.27 join(meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), Y), meet(join(meet(Z, join(X, join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))), meet(join(meet(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))), meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), U)), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))), meet(join(meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), U)), join(X2, join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))), meet(T, join(X, meet(meet(join(V, join(X, U)), join(X2, X)), X)))), join(W, join(join(meet(V, X), meet(X, U)), X)))), join(Z, join(join(meet(join(meet(S, X), meet(X, join(S, X))), X), meet(X, join(join(meet(S, X), meet(X, join(S, X))), X))), X)))), join(X, Y)))
% 107.08/17.27 = { by lemma 7 R->L }
% 107.08/17.27 join(meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), Y), meet(join(meet(Z, join(X, join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))), meet(join(meet(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))), meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), U)), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))), meet(join(meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), U)), join(X2, join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))), meet(T, join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), meet(meet(join(V, join(X, U)), join(X2, X)), X)))), join(W, join(join(meet(V, X), meet(X, U)), X)))), join(Z, join(join(meet(join(meet(S, X), meet(X, join(S, X))), X), meet(X, join(join(meet(S, X), meet(X, join(S, X))), X))), X)))), join(X, Y)))
% 107.08/17.27 = { by lemma 7 R->L }
% 107.08/17.28 join(meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), Y), meet(join(meet(Z, join(X, join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))), meet(join(meet(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))), meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), U)), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))), meet(join(meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), U)), join(X2, join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))), meet(T, join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), U)), join(X2, X)), X)))), join(W, join(join(meet(V, X), meet(X, U)), X)))), join(Z, join(join(meet(join(meet(S, X), meet(X, join(S, X))), X), meet(X, join(join(meet(S, X), meet(X, join(S, X))), X))), X)))), join(X, Y)))
% 107.08/17.28 = { by lemma 7 R->L }
% 107.08/17.28 join(meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), Y), meet(join(meet(Z, join(X, join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))), meet(join(meet(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))), meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), U)), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))), meet(join(meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), U)), join(X2, join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))), meet(T, join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), U)), join(X2, join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))), X)))), join(W, join(join(meet(V, X), meet(X, U)), X)))), join(Z, join(join(meet(join(meet(S, X), meet(X, join(S, X))), X), meet(X, join(join(meet(S, X), meet(X, join(S, X))), X))), X)))), join(X, Y)))
% 107.08/17.28 = { by lemma 7 R->L }
% 107.08/17.28 join(meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), Y), meet(join(meet(Z, join(X, join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))), meet(join(meet(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))), meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), U)), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))), meet(join(meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), U)), join(X2, join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))), meet(T, join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), U)), join(X2, join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(W, join(join(meet(V, X), meet(X, U)), X)))), join(Z, join(join(meet(join(meet(S, X), meet(X, join(S, X))), X), meet(X, join(join(meet(S, X), meet(X, join(S, X))), X))), X)))), join(X, Y)))
% 107.28/17.29 = { by lemma 7 R->L }
% 107.28/17.29 join(meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), Y), meet(join(meet(Z, join(X, join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))), meet(join(meet(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))), meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), U)), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))), meet(join(meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), U)), join(X2, join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))), meet(T, join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), U)), join(X2, join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))), meet(X, U)), X)))), join(Z, join(join(meet(join(meet(S, X), meet(X, join(S, X))), X), meet(X, join(join(meet(S, X), meet(X, join(S, X))), X))), X)))), join(X, Y)))
% 107.28/17.29 = { by lemma 7 R->L }
% 107.28/17.29 join(meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), Y), meet(join(meet(Z, join(X, join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))), meet(join(meet(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))), meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), U)), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))), meet(join(meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), U)), join(X2, join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))), meet(T, join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), U)), join(X2, join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))), meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), U)), X)))), join(Z, join(join(meet(join(meet(S, X), meet(X, join(S, X))), X), meet(X, join(join(meet(S, X), meet(X, join(S, X))), X))), X)))), join(X, Y)))
% 107.28/17.30 = { by lemma 7 R->L }
% 107.28/17.30 join(meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), Y), meet(join(meet(Z, join(X, join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))), meet(join(meet(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))), meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), U)), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))), meet(join(meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), U)), join(X2, join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))), meet(T, join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), U)), join(X2, join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))), meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), U)), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(Z, join(join(meet(join(meet(S, X), meet(X, join(S, X))), X), meet(X, join(join(meet(S, X), meet(X, join(S, X))), X))), X)))), join(X, Y)))
% 107.28/17.30 = { by lemma 7 R->L }
% 107.28/17.30 join(meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), Y), meet(join(meet(Z, join(X, join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))), meet(join(meet(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))), meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), U)), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))), meet(join(meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), U)), join(X2, join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))), meet(T, join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), U)), join(X2, join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))), meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), U)), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(Z, join(join(meet(join(meet(S, X), meet(X, join(S, X))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))), meet(X, join(join(meet(S, X), meet(X, join(S, X))), X))), X)))), join(X, Y)))
% 107.28/17.31 = { by lemma 7 R->L }
% 107.28/17.31 join(meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), Y), meet(join(meet(Z, join(X, join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))), meet(join(meet(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))), meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), U)), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))), meet(join(meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), U)), join(X2, join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))), meet(T, join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), U)), join(X2, join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))), meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), U)), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(Z, join(join(meet(join(meet(S, X), meet(X, join(S, X))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))), meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), join(join(meet(S, X), meet(X, join(S, X))), X))), X)))), join(X, Y)))
% 107.28/17.31 = { by lemma 7 R->L }
% 107.28/17.31 join(meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), Y), meet(join(meet(Z, join(X, join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))), meet(join(meet(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))), meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), U)), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))), meet(join(meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), U)), join(X2, join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))), meet(T, join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), U)), join(X2, join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))), meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), U)), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(Z, join(join(meet(join(meet(S, X), meet(X, join(S, X))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))), meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), join(join(meet(S, X), meet(X, join(S, X))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))))), X)))), join(X, Y)))
% 107.28/17.31 = { by lemma 7 R->L }
% 107.28/17.31 join(meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), Y), meet(join(meet(Z, join(X, join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))), meet(join(meet(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))), meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), U)), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))), meet(join(meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), U)), join(X2, join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))), meet(T, join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), U)), join(X2, join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))), meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), U)), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(Z, join(join(meet(join(meet(S, X), meet(X, join(S, X))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))), meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), join(join(meet(S, X), meet(X, join(S, X))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(X, Y)))
% 107.28/17.32 = { by lemma 7 R->L }
% 107.28/17.32 join(meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), Y), meet(join(meet(Z, join(X, join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))), meet(join(meet(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))), meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), U)), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))), meet(join(meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), U)), join(X2, join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))), meet(T, join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), U)), join(X2, join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))), meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), U)), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(Z, join(join(meet(join(meet(S, X), meet(X, join(S, X))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))), meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), join(join(meet(S, X), meet(X, join(S, X))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), Y)))
% 107.28/17.32 = { by lemma 9 R->L }
% 107.28/17.32 join(meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), Y), meet(join(meet(Z, join(X, join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))), meet(join(meet(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))), meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), U)), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))), meet(join(meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), U)), join(X2, join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))), meet(T, join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), U)), join(X2, join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))), meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), U)), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(Z, join(join(meet(join(meet(S, X), meet(X, join(S, X))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))), meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), join(join(meet(S, X), meet(X, join(S, X))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), Y)))
% 107.28/17.32 = { by lemma 9 R->L }
% 107.28/17.33 join(meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), Y), meet(join(meet(Z, join(X, join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))), meet(join(meet(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))), meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), U)), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))), meet(join(meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), U)), join(X2, join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))), meet(T, join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), U)), join(X2, join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))), meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), U)), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(Z, join(join(meet(join(meet(S, X), meet(X, join(S, X))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))), meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), join(join(meet(S, X), meet(X, join(S, X))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), Y)))
% 107.28/17.33 = { by lemma 9 R->L }
% 107.28/17.33 join(meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), Y), meet(join(meet(Z, join(X, join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))), meet(join(meet(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))), meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), U)), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))), meet(join(meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), U)), join(X2, join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))), meet(T, join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), U)), join(X2, join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))), meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), U)), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(Z, join(join(meet(join(meet(S, X), meet(X, join(S, X))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))), meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), join(join(meet(S, X), meet(X, join(S, X))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), Y)))
% 107.28/17.33 = { by lemma 9 R->L }
% 107.28/17.33 join(meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(X, Z2)), X)))), Y), meet(join(meet(Z, join(X, join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))), meet(join(meet(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))), meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), U)), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))), meet(join(meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), U)), join(X2, join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))), meet(T, join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), U)), join(X2, join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))), meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), U)), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(Z, join(join(meet(join(meet(S, X), meet(X, join(S, X))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))), meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), join(join(meet(S, X), meet(X, join(S, X))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), Y)))
% 107.53/17.34 = { by lemma 9 R->L }
% 107.53/17.34 join(meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), X)))), Y), meet(join(meet(Z, join(X, join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))), meet(join(meet(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))), meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), U)), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))), meet(join(meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), U)), join(X2, join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))), meet(T, join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), U)), join(X2, join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))), meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), U)), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(Z, join(join(meet(join(meet(S, X), meet(X, join(S, X))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))), meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), join(join(meet(S, X), meet(X, join(S, X))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), Y)))
% 107.53/17.34 = { by lemma 9 R->L }
% 107.53/17.34 join(meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), Y), meet(join(meet(Z, join(X, join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))), meet(join(meet(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))), meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), U)), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))), meet(join(meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), U)), join(X2, join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))), meet(T, join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), U)), join(X2, join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))), meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), U)), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(Z, join(join(meet(join(meet(S, X), meet(X, join(S, X))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))), meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), join(join(meet(S, X), meet(X, join(S, X))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), Y)))
% 107.53/17.34 = { by lemma 9 R->L }
% 107.58/17.35 join(meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), Y), meet(join(meet(Z, join(join(meet(W2, X), meet(X, join(W2, X))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))), meet(join(meet(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))), meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), U)), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))), meet(join(meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), U)), join(X2, join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))), meet(T, join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), U)), join(X2, join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))), meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), U)), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(Z, join(join(meet(join(meet(S, X), meet(X, join(S, X))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))), meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), join(join(meet(S, X), meet(X, join(S, X))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), Y)))
% 107.58/17.35 = { by lemma 9 R->L }
% 107.58/17.35 join(meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), Y), meet(join(meet(Z, join(join(meet(W2, X), meet(X, join(W2, X))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))), meet(join(meet(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))), meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), U)), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))), meet(join(meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), U)), join(X2, join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))), meet(T, join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), U)), join(X2, join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))), meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), U)), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(Z, join(join(meet(join(meet(S, X), meet(X, join(S, X))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))), meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), join(join(meet(S, X), meet(X, join(S, X))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), Y)))
% 107.58/17.35 = { by lemma 9 R->L }
% 107.58/17.36 join(meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), Y), meet(join(meet(Z, join(join(meet(W2, X), meet(X, join(W2, X))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))), meet(join(meet(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))), meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), U)), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))), meet(join(meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), U)), join(X2, join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))), meet(T, join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), U)), join(X2, join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))), meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), U)), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(Z, join(join(meet(join(meet(S, X), meet(X, join(S, X))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))), meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), join(join(meet(S, X), meet(X, join(S, X))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), Y)))
% 107.58/17.36 = { by lemma 9 R->L }
% 107.58/17.36 join(meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), Y), meet(join(meet(Z, join(join(meet(W2, X), meet(X, join(W2, X))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))), meet(join(meet(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))), meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), U)), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))), meet(join(meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), U)), join(X2, join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))), meet(T, join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), U)), join(X2, join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))), meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), U)), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(Z, join(join(meet(join(meet(S, X), meet(X, join(S, X))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))), meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), join(join(meet(S, X), meet(X, join(S, X))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), Y)))
% 107.58/17.36 = { by lemma 9 R->L }
% 107.58/17.36 join(meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), Y), meet(join(meet(Z, join(join(meet(W2, X), meet(X, join(W2, X))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(X, Z2)), X)))))), meet(join(meet(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))), meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), U)), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))), meet(join(meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), U)), join(X2, join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))), meet(T, join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), U)), join(X2, join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))), meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), U)), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(Z, join(join(meet(join(meet(S, X), meet(X, join(S, X))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))), meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), join(join(meet(S, X), meet(X, join(S, X))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), Y)))
% 107.58/17.37 = { by lemma 9 R->L }
% 107.58/17.37 join(meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), Y), meet(join(meet(Z, join(join(meet(W2, X), meet(X, join(W2, X))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), X)))))), meet(join(meet(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))), meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), U)), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))), meet(join(meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), U)), join(X2, join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))), meet(T, join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), U)), join(X2, join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))), meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), U)), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(Z, join(join(meet(join(meet(S, X), meet(X, join(S, X))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))), meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), join(join(meet(S, X), meet(X, join(S, X))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), Y)))
% 107.58/17.37 = { by lemma 9 R->L }
% 107.58/17.37 join(meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), Y), meet(join(meet(Z, join(join(meet(W2, X), meet(X, join(W2, X))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(join(meet(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))), meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), U)), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))), meet(join(meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), U)), join(X2, join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))), meet(T, join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), U)), join(X2, join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))), meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), U)), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(Z, join(join(meet(join(meet(S, X), meet(X, join(S, X))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))), meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), join(join(meet(S, X), meet(X, join(S, X))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), Y)))
% 107.58/17.38 = { by lemma 9 R->L }
% 107.58/17.38 join(meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), Y), meet(join(meet(Z, join(join(meet(W2, X), meet(X, join(W2, X))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(join(meet(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))), meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), U)), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))), meet(join(meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), U)), join(X2, join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))), meet(T, join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), U)), join(X2, join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))), meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), U)), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(Z, join(join(meet(join(meet(S, X), meet(X, join(S, X))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))), meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), join(join(meet(S, X), meet(X, join(S, X))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), Y)))
% 107.58/17.38 = { by lemma 9 R->L }
% 107.58/17.38 join(meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), Y), meet(join(meet(Z, join(join(meet(W2, X), meet(X, join(W2, X))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(join(meet(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))), meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), U)), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))), meet(join(meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), U)), join(X2, join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))), meet(T, join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), U)), join(X2, join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))), meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), U)), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(Z, join(join(meet(join(meet(S, X), meet(X, join(S, X))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))), meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), join(join(meet(S, X), meet(X, join(S, X))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), Y)))
% 107.58/17.39 = { by lemma 9 R->L }
% 107.58/17.39 join(meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), Y), meet(join(meet(Z, join(join(meet(W2, X), meet(X, join(W2, X))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(join(meet(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))), meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), U)), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))), meet(join(meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), U)), join(X2, join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))), meet(T, join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), U)), join(X2, join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))), meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), U)), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(Z, join(join(meet(join(meet(S, X), meet(X, join(S, X))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))), meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), join(join(meet(S, X), meet(X, join(S, X))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), Y)))
% 107.58/17.39 = { by lemma 9 R->L }
% 107.58/17.40 join(meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), Y), meet(join(meet(Z, join(join(meet(W2, X), meet(X, join(W2, X))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(join(meet(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(X, Z2)), X))))), meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), U)), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))), meet(join(meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), U)), join(X2, join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))), meet(T, join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), U)), join(X2, join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))), meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), U)), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(Z, join(join(meet(join(meet(S, X), meet(X, join(S, X))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))), meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), join(join(meet(S, X), meet(X, join(S, X))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), Y)))
% 107.58/17.40 = { by lemma 9 R->L }
% 107.58/17.40 join(meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), Y), meet(join(meet(Z, join(join(meet(W2, X), meet(X, join(W2, X))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(join(meet(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), X))))), meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), U)), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))), meet(join(meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), U)), join(X2, join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))), meet(T, join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), U)), join(X2, join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))), meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), U)), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(Z, join(join(meet(join(meet(S, X), meet(X, join(S, X))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))), meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), join(join(meet(S, X), meet(X, join(S, X))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), Y)))
% 107.58/17.40 = { by lemma 9 R->L }
% 107.58/17.41 join(meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), Y), meet(join(meet(Z, join(join(meet(W2, X), meet(X, join(W2, X))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(join(meet(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X)))))))), meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), U)), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))), meet(join(meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), U)), join(X2, join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))), meet(T, join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), U)), join(X2, join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))), meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), U)), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(Z, join(join(meet(join(meet(S, X), meet(X, join(S, X))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))), meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), join(join(meet(S, X), meet(X, join(S, X))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), Y)))
% 107.89/17.41 = { by lemma 9 R->L }
% 107.89/17.41 join(meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), Y), meet(join(meet(Z, join(join(meet(W2, X), meet(X, join(W2, X))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(join(meet(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X)))))))), meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), U)), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))), meet(join(meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), U)), join(X2, join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))), meet(T, join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), U)), join(X2, join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))), meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), U)), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(Z, join(join(meet(join(meet(S, X), meet(X, join(S, X))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))), meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), join(join(meet(S, X), meet(X, join(S, X))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), Y)))
% 107.89/17.42 = { by lemma 9 R->L }
% 107.89/17.42 join(meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), Y), meet(join(meet(Z, join(join(meet(W2, X), meet(X, join(W2, X))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(join(meet(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X)))))))), meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), U)), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))), meet(join(meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), U)), join(X2, join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))), meet(T, join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), U)), join(X2, join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))), meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), U)), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(Z, join(join(meet(join(meet(S, X), meet(X, join(S, X))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))), meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), join(join(meet(S, X), meet(X, join(S, X))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), Y)))
% 107.89/17.42 = { by lemma 9 R->L }
% 107.89/17.43 join(meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), Y), meet(join(meet(Z, join(join(meet(W2, X), meet(X, join(W2, X))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(join(meet(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X)))))))), meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), U)), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))), meet(join(meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), U)), join(X2, join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))), meet(T, join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), U)), join(X2, join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))), meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), U)), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(Z, join(join(meet(join(meet(S, X), meet(X, join(S, X))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))), meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), join(join(meet(S, X), meet(X, join(S, X))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), Y)))
% 107.89/17.43 = { by lemma 9 R->L }
% 107.89/17.43 join(meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), Y), meet(join(meet(Z, join(join(meet(W2, X), meet(X, join(W2, X))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(join(meet(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X)))))))), meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(X, Z2)), X)))), U)), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))), meet(join(meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), U)), join(X2, join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))), meet(T, join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), U)), join(X2, join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))), meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), U)), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(Z, join(join(meet(join(meet(S, X), meet(X, join(S, X))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))), meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), join(join(meet(S, X), meet(X, join(S, X))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), Y)))
% 107.89/17.44 = { by lemma 9 R->L }
% 107.89/17.44 join(meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), Y), meet(join(meet(Z, join(join(meet(W2, X), meet(X, join(W2, X))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(join(meet(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X)))))))), meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), X)))), U)), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))), meet(join(meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), U)), join(X2, join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))), meet(T, join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), U)), join(X2, join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))), meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), U)), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(Z, join(join(meet(join(meet(S, X), meet(X, join(S, X))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))), meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), join(join(meet(S, X), meet(X, join(S, X))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), Y)))
% 107.89/17.44 = { by lemma 9 R->L }
% 107.89/17.44 join(meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), Y), meet(join(meet(Z, join(join(meet(W2, X), meet(X, join(W2, X))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(join(meet(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X)))))))), meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))), meet(join(meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), U)), join(X2, join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))), meet(T, join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), U)), join(X2, join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))), meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), U)), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(Z, join(join(meet(join(meet(S, X), meet(X, join(S, X))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))), meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), join(join(meet(S, X), meet(X, join(S, X))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), Y)))
% 107.89/17.45 = { by lemma 9 R->L }
% 107.89/17.45 join(meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), Y), meet(join(meet(Z, join(join(meet(W2, X), meet(X, join(W2, X))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(join(meet(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X)))))))), meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))), meet(join(meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), U)), join(X2, join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))), meet(T, join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), U)), join(X2, join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))), meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), U)), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(Z, join(join(meet(join(meet(S, X), meet(X, join(S, X))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))), meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), join(join(meet(S, X), meet(X, join(S, X))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), Y)))
% 107.89/17.46 = { by lemma 9 R->L }
% 107.89/17.46 join(meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), Y), meet(join(meet(Z, join(join(meet(W2, X), meet(X, join(W2, X))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(join(meet(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X)))))))), meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))), meet(join(meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), U)), join(X2, join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))), meet(T, join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), U)), join(X2, join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))), meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), U)), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(Z, join(join(meet(join(meet(S, X), meet(X, join(S, X))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))), meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), join(join(meet(S, X), meet(X, join(S, X))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), Y)))
% 108.15/17.46 = { by lemma 9 R->L }
% 108.15/17.46 join(meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), Y), meet(join(meet(Z, join(join(meet(W2, X), meet(X, join(W2, X))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(join(meet(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X)))))))), meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))), meet(join(meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), U)), join(X2, join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))), meet(T, join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), U)), join(X2, join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))), meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), U)), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(Z, join(join(meet(join(meet(S, X), meet(X, join(S, X))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))), meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), join(join(meet(S, X), meet(X, join(S, X))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), Y)))
% 108.15/17.47 = { by lemma 9 R->L }
% 108.15/17.47 join(meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), Y), meet(join(meet(Z, join(join(meet(W2, X), meet(X, join(W2, X))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(join(meet(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X)))))))), meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(X, Z2)), X)))))), meet(join(meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), U)), join(X2, join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))), meet(T, join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), U)), join(X2, join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))), meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), U)), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(Z, join(join(meet(join(meet(S, X), meet(X, join(S, X))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))), meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), join(join(meet(S, X), meet(X, join(S, X))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), Y)))
% 108.15/17.48 = { by lemma 9 R->L }
% 108.15/17.48 join(meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), Y), meet(join(meet(Z, join(join(meet(W2, X), meet(X, join(W2, X))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(join(meet(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X)))))))), meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), X)))))), meet(join(meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), U)), join(X2, join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))), meet(T, join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), U)), join(X2, join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))), meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), U)), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(Z, join(join(meet(join(meet(S, X), meet(X, join(S, X))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))), meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), join(join(meet(S, X), meet(X, join(S, X))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), Y)))
% 108.15/17.48 = { by lemma 9 R->L }
% 108.15/17.49 join(meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), Y), meet(join(meet(Z, join(join(meet(W2, X), meet(X, join(W2, X))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(join(meet(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X)))))))), meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(join(meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), U)), join(X2, join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))), meet(T, join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), U)), join(X2, join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))), meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), U)), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(Z, join(join(meet(join(meet(S, X), meet(X, join(S, X))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))), meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), join(join(meet(S, X), meet(X, join(S, X))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), Y)))
% 108.15/17.49 = { by lemma 9 R->L }
% 108.15/17.50 join(meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), Y), meet(join(meet(Z, join(join(meet(W2, X), meet(X, join(W2, X))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(join(meet(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X)))))))), meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(join(meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), U)), join(X2, join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))), meet(T, join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), U)), join(X2, join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))), meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), U)), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(Z, join(join(meet(join(meet(S, X), meet(X, join(S, X))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))), meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), join(join(meet(S, X), meet(X, join(S, X))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), Y)))
% 108.15/17.50 = { by lemma 9 R->L }
% 108.15/17.51 join(meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), Y), meet(join(meet(Z, join(join(meet(W2, X), meet(X, join(W2, X))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(join(meet(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X)))))))), meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(join(meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), U)), join(X2, join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))), meet(T, join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), U)), join(X2, join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))), meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), U)), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(Z, join(join(meet(join(meet(S, X), meet(X, join(S, X))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))), meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), join(join(meet(S, X), meet(X, join(S, X))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), Y)))
% 108.15/17.51 = { by lemma 9 R->L }
% 108.15/17.51 join(meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), Y), meet(join(meet(Z, join(join(meet(W2, X), meet(X, join(W2, X))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(join(meet(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X)))))))), meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(join(meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), U)), join(X2, join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))), meet(T, join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), U)), join(X2, join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))), meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), U)), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(Z, join(join(meet(join(meet(S, X), meet(X, join(S, X))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))), meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), join(join(meet(S, X), meet(X, join(S, X))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), Y)))
% 108.15/17.52 = { by lemma 9 R->L }
% 108.15/17.52 join(meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), Y), meet(join(meet(Z, join(join(meet(W2, X), meet(X, join(W2, X))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(join(meet(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X)))))))), meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(join(meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(X, Z2)), X)))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), U)), join(X2, join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))), meet(T, join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), U)), join(X2, join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))), meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), U)), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(Z, join(join(meet(join(meet(S, X), meet(X, join(S, X))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))), meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), join(join(meet(S, X), meet(X, join(S, X))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), Y)))
% 108.15/17.53 = { by lemma 9 R->L }
% 108.15/17.53 join(meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), Y), meet(join(meet(Z, join(join(meet(W2, X), meet(X, join(W2, X))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(join(meet(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X)))))))), meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(join(meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), X)))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), U)), join(X2, join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))), meet(T, join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), U)), join(X2, join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))), meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), U)), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(Z, join(join(meet(join(meet(S, X), meet(X, join(S, X))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))), meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), join(join(meet(S, X), meet(X, join(S, X))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), Y)))
% 108.15/17.53 = { by lemma 9 R->L }
% 108.15/17.54 join(meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), Y), meet(join(meet(Z, join(join(meet(W2, X), meet(X, join(W2, X))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(join(meet(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X)))))))), meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(join(meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), U)), join(X2, join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))), meet(T, join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), U)), join(X2, join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))), meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), U)), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(Z, join(join(meet(join(meet(S, X), meet(X, join(S, X))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))), meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), join(join(meet(S, X), meet(X, join(S, X))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), Y)))
% 108.15/17.54 = { by lemma 9 R->L }
% 108.15/17.54 join(meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), Y), meet(join(meet(Z, join(join(meet(W2, X), meet(X, join(W2, X))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(join(meet(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X)))))))), meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(join(meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), U)), join(X2, join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))), meet(T, join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), U)), join(X2, join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))), meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), U)), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(Z, join(join(meet(join(meet(S, X), meet(X, join(S, X))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))), meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), join(join(meet(S, X), meet(X, join(S, X))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), Y)))
% 108.15/17.55 = { by lemma 9 R->L }
% 108.15/17.55 join(meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), Y), meet(join(meet(Z, join(join(meet(W2, X), meet(X, join(W2, X))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(join(meet(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X)))))))), meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(join(meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), U)), join(X2, join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))), meet(T, join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), U)), join(X2, join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))), meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), U)), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(Z, join(join(meet(join(meet(S, X), meet(X, join(S, X))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))), meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), join(join(meet(S, X), meet(X, join(S, X))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), Y)))
% 108.15/17.56 = { by lemma 9 R->L }
% 108.15/17.56 join(meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), Y), meet(join(meet(Z, join(join(meet(W2, X), meet(X, join(W2, X))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(join(meet(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X)))))))), meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(join(meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), U)), join(X2, join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))), meet(T, join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), U)), join(X2, join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))), meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), U)), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(Z, join(join(meet(join(meet(S, X), meet(X, join(S, X))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))), meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), join(join(meet(S, X), meet(X, join(S, X))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), Y)))
% 108.67/17.57 = { by lemma 9 R->L }
% 108.67/17.57 join(meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), Y), meet(join(meet(Z, join(join(meet(W2, X), meet(X, join(W2, X))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(join(meet(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X)))))))), meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(join(meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(X, Z2)), X)))), U)), join(X2, join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))), meet(T, join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), U)), join(X2, join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))), meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), U)), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(Z, join(join(meet(join(meet(S, X), meet(X, join(S, X))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))), meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), join(join(meet(S, X), meet(X, join(S, X))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), Y)))
% 108.67/17.58 = { by lemma 9 R->L }
% 108.67/17.58 join(meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), Y), meet(join(meet(Z, join(join(meet(W2, X), meet(X, join(W2, X))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(join(meet(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X)))))))), meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(join(meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), X)))), U)), join(X2, join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))), meet(T, join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), U)), join(X2, join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))), meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), U)), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(Z, join(join(meet(join(meet(S, X), meet(X, join(S, X))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))), meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), join(join(meet(S, X), meet(X, join(S, X))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), Y)))
% 108.67/17.58 = { by lemma 9 R->L }
% 108.67/17.59 join(meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), Y), meet(join(meet(Z, join(join(meet(W2, X), meet(X, join(W2, X))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(join(meet(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X)))))))), meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(join(meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(X2, join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))), meet(T, join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), U)), join(X2, join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))), meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), U)), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(Z, join(join(meet(join(meet(S, X), meet(X, join(S, X))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))), meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), join(join(meet(S, X), meet(X, join(S, X))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), Y)))
% 108.67/17.59 = { by lemma 9 R->L }
% 108.67/17.60 join(meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), Y), meet(join(meet(Z, join(join(meet(W2, X), meet(X, join(W2, X))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(join(meet(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X)))))))), meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(join(meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(X2, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))), meet(T, join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), U)), join(X2, join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))), meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), U)), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(Z, join(join(meet(join(meet(S, X), meet(X, join(S, X))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))), meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), join(join(meet(S, X), meet(X, join(S, X))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), Y)))
% 108.67/17.60 = { by lemma 9 R->L }
% 108.87/17.61 join(meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), Y), meet(join(meet(Z, join(join(meet(W2, X), meet(X, join(W2, X))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(join(meet(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X)))))))), meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(join(meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(X2, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))), meet(T, join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), U)), join(X2, join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))), meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), U)), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(Z, join(join(meet(join(meet(S, X), meet(X, join(S, X))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))), meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), join(join(meet(S, X), meet(X, join(S, X))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), Y)))
% 108.87/17.61 = { by lemma 9 R->L }
% 108.87/17.61 join(meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), Y), meet(join(meet(Z, join(join(meet(W2, X), meet(X, join(W2, X))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(join(meet(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X)))))))), meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(join(meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(X2, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))), meet(T, join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), U)), join(X2, join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))), meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), U)), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(Z, join(join(meet(join(meet(S, X), meet(X, join(S, X))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))), meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), join(join(meet(S, X), meet(X, join(S, X))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), Y)))
% 108.87/17.62 = { by lemma 9 R->L }
% 108.87/17.62 join(meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), Y), meet(join(meet(Z, join(join(meet(W2, X), meet(X, join(W2, X))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(join(meet(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X)))))))), meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(join(meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(X2, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(X, Z2)), X)))))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))), meet(T, join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), U)), join(X2, join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))), meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), U)), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(Z, join(join(meet(join(meet(S, X), meet(X, join(S, X))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))), meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), join(join(meet(S, X), meet(X, join(S, X))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), Y)))
% 108.87/17.63 = { by lemma 9 R->L }
% 108.87/17.63 join(meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), Y), meet(join(meet(Z, join(join(meet(W2, X), meet(X, join(W2, X))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(join(meet(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X)))))))), meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(join(meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(X2, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), X)))))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))), meet(T, join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), U)), join(X2, join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))), meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), U)), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(Z, join(join(meet(join(meet(S, X), meet(X, join(S, X))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))), meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), join(join(meet(S, X), meet(X, join(S, X))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), Y)))
% 108.87/17.64 = { by lemma 9 R->L }
% 108.87/17.64 join(meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), Y), meet(join(meet(Z, join(join(meet(W2, X), meet(X, join(W2, X))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(join(meet(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X)))))))), meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(join(meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(X2, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))), meet(T, join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), U)), join(X2, join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))), meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), U)), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(Z, join(join(meet(join(meet(S, X), meet(X, join(S, X))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))), meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), join(join(meet(S, X), meet(X, join(S, X))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), Y)))
% 108.87/17.65 = { by lemma 9 R->L }
% 109.15/17.65 join(meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), Y), meet(join(meet(Z, join(join(meet(W2, X), meet(X, join(W2, X))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(join(meet(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X)))))))), meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(join(meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(X2, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))), meet(T, join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), U)), join(X2, join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))), meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), U)), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(Z, join(join(meet(join(meet(S, X), meet(X, join(S, X))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))), meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), join(join(meet(S, X), meet(X, join(S, X))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), Y)))
% 109.15/17.66 = { by lemma 9 R->L }
% 109.15/17.66 join(meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), Y), meet(join(meet(Z, join(join(meet(W2, X), meet(X, join(W2, X))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(join(meet(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X)))))))), meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(join(meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(X2, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))), meet(T, join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), U)), join(X2, join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))), meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), U)), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(Z, join(join(meet(join(meet(S, X), meet(X, join(S, X))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))), meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), join(join(meet(S, X), meet(X, join(S, X))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), Y)))
% 109.15/17.67 = { by lemma 9 R->L }
% 109.15/17.67 join(meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), Y), meet(join(meet(Z, join(join(meet(W2, X), meet(X, join(W2, X))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(join(meet(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X)))))))), meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(join(meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(X2, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))), meet(T, join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), U)), join(X2, join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))), meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), U)), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(Z, join(join(meet(join(meet(S, X), meet(X, join(S, X))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))), meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), join(join(meet(S, X), meet(X, join(S, X))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), Y)))
% 109.15/17.68 = { by lemma 9 R->L }
% 109.15/17.68 join(meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), Y), meet(join(meet(Z, join(join(meet(W2, X), meet(X, join(W2, X))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(join(meet(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X)))))))), meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(join(meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(X2, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(X, Z2)), X)))))), meet(T, join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), U)), join(X2, join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))), meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), U)), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(Z, join(join(meet(join(meet(S, X), meet(X, join(S, X))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))), meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), join(join(meet(S, X), meet(X, join(S, X))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), Y)))
% 109.15/17.69 = { by lemma 9 R->L }
% 109.15/17.69 join(meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), Y), meet(join(meet(Z, join(join(meet(W2, X), meet(X, join(W2, X))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(join(meet(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X)))))))), meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(join(meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(X2, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), X)))))), meet(T, join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), U)), join(X2, join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))), meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), U)), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(Z, join(join(meet(join(meet(S, X), meet(X, join(S, X))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))), meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), join(join(meet(S, X), meet(X, join(S, X))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), Y)))
% 109.15/17.70 = { by lemma 9 R->L }
% 109.15/17.70 join(meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), Y), meet(join(meet(Z, join(join(meet(W2, X), meet(X, join(W2, X))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(join(meet(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X)))))))), meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(join(meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(X2, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(T, join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), U)), join(X2, join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))), meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), U)), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(Z, join(join(meet(join(meet(S, X), meet(X, join(S, X))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))), meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), join(join(meet(S, X), meet(X, join(S, X))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), Y)))
% 109.15/17.71 = { by lemma 9 R->L }
% 109.15/17.71 join(meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), Y), meet(join(meet(Z, join(join(meet(W2, X), meet(X, join(W2, X))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(join(meet(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X)))))))), meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(join(meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(X2, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(T, join(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), U)), join(X2, join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))), meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), U)), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(Z, join(join(meet(join(meet(S, X), meet(X, join(S, X))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))), meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), join(join(meet(S, X), meet(X, join(S, X))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), Y)))
% 109.15/17.72 = { by lemma 9 R->L }
% 109.15/17.72 join(meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), Y), meet(join(meet(Z, join(join(meet(W2, X), meet(X, join(W2, X))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(join(meet(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X)))))))), meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(join(meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(X2, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(T, join(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), U)), join(X2, join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))), meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), U)), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(Z, join(join(meet(join(meet(S, X), meet(X, join(S, X))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))), meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), join(join(meet(S, X), meet(X, join(S, X))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), Y)))
% 109.15/17.73 = { by lemma 9 R->L }
% 109.15/17.73 join(meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), Y), meet(join(meet(Z, join(join(meet(W2, X), meet(X, join(W2, X))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(join(meet(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X)))))))), meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(join(meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(X2, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(T, join(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), U)), join(X2, join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))), meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), U)), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(Z, join(join(meet(join(meet(S, X), meet(X, join(S, X))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))), meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), join(join(meet(S, X), meet(X, join(S, X))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), Y)))
% 109.15/17.74 = { by lemma 9 R->L }
% 109.15/17.74 join(meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), Y), meet(join(meet(Z, join(join(meet(W2, X), meet(X, join(W2, X))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(join(meet(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X)))))))), meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(join(meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(X2, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(T, join(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(X, Z2)), X)))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), U)), join(X2, join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))), meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), U)), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(Z, join(join(meet(join(meet(S, X), meet(X, join(S, X))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))), meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), join(join(meet(S, X), meet(X, join(S, X))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), Y)))
% 109.62/17.75 = { by lemma 9 R->L }
% 109.62/17.76 join(meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), Y), meet(join(meet(Z, join(join(meet(W2, X), meet(X, join(W2, X))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(join(meet(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X)))))))), meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(join(meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(X2, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(T, join(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), X)))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), U)), join(X2, join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))), meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), U)), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(Z, join(join(meet(join(meet(S, X), meet(X, join(S, X))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))), meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), join(join(meet(S, X), meet(X, join(S, X))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), Y)))
% 109.62/17.76 = { by lemma 9 R->L }
% 109.62/17.77 join(meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), Y), meet(join(meet(Z, join(join(meet(W2, X), meet(X, join(W2, X))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(join(meet(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X)))))))), meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(join(meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(X2, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(T, join(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), U)), join(X2, join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))), meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), U)), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(Z, join(join(meet(join(meet(S, X), meet(X, join(S, X))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))), meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), join(join(meet(S, X), meet(X, join(S, X))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), Y)))
% 109.62/17.77 = { by lemma 9 R->L }
% 109.62/17.78 join(meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), Y), meet(join(meet(Z, join(join(meet(W2, X), meet(X, join(W2, X))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(join(meet(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X)))))))), meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(join(meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(X2, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(T, join(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), U)), join(X2, join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))), meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), U)), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(Z, join(join(meet(join(meet(S, X), meet(X, join(S, X))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))), meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), join(join(meet(S, X), meet(X, join(S, X))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), Y)))
% 109.62/17.79 = { by lemma 9 R->L }
% 109.62/17.79 join(meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), Y), meet(join(meet(Z, join(join(meet(W2, X), meet(X, join(W2, X))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(join(meet(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X)))))))), meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(join(meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(X2, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(T, join(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), U)), join(X2, join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))), meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), U)), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(Z, join(join(meet(join(meet(S, X), meet(X, join(S, X))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))), meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), join(join(meet(S, X), meet(X, join(S, X))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), Y)))
% 109.84/17.80 = { by lemma 9 R->L }
% 109.84/17.81 join(meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), Y), meet(join(meet(Z, join(join(meet(W2, X), meet(X, join(W2, X))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(join(meet(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X)))))))), meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(join(meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(X2, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(T, join(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), U)), join(X2, join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))), meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), U)), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(Z, join(join(meet(join(meet(S, X), meet(X, join(S, X))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))), meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), join(join(meet(S, X), meet(X, join(S, X))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), Y)))
% 109.84/17.82 = { by lemma 9 R->L }
% 109.84/17.82 join(meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), Y), meet(join(meet(Z, join(join(meet(W2, X), meet(X, join(W2, X))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(join(meet(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X)))))))), meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(join(meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(X2, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(T, join(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(X, Z2)), X)))), U)), join(X2, join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))), meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), U)), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(Z, join(join(meet(join(meet(S, X), meet(X, join(S, X))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))), meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), join(join(meet(S, X), meet(X, join(S, X))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), Y)))
% 109.84/17.83 = { by lemma 9 R->L }
% 109.84/17.83 join(meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), Y), meet(join(meet(Z, join(join(meet(W2, X), meet(X, join(W2, X))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(join(meet(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X)))))))), meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(join(meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(X2, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(T, join(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), X)))), U)), join(X2, join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))), meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), U)), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(Z, join(join(meet(join(meet(S, X), meet(X, join(S, X))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))), meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), join(join(meet(S, X), meet(X, join(S, X))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), Y)))
% 109.84/17.84 = { by lemma 9 R->L }
% 110.09/17.84 join(meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), Y), meet(join(meet(Z, join(join(meet(W2, X), meet(X, join(W2, X))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(join(meet(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X)))))))), meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(join(meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(X2, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(T, join(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(X2, join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))), meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), U)), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(Z, join(join(meet(join(meet(S, X), meet(X, join(S, X))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))), meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), join(join(meet(S, X), meet(X, join(S, X))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), Y)))
% 110.12/17.85 = { by lemma 9 R->L }
% 110.12/17.86 join(meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), Y), meet(join(meet(Z, join(join(meet(W2, X), meet(X, join(W2, X))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(join(meet(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X)))))))), meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(join(meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(X2, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(T, join(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(X2, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))), meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), U)), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(Z, join(join(meet(join(meet(S, X), meet(X, join(S, X))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))), meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), join(join(meet(S, X), meet(X, join(S, X))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), Y)))
% 110.12/17.86 = { by lemma 9 R->L }
% 110.12/17.87 join(meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), Y), meet(join(meet(Z, join(join(meet(W2, X), meet(X, join(W2, X))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(join(meet(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X)))))))), meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(join(meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(X2, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(T, join(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(X2, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))), meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), U)), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(Z, join(join(meet(join(meet(S, X), meet(X, join(S, X))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))), meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), join(join(meet(S, X), meet(X, join(S, X))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), Y)))
% 110.12/17.88 = { by lemma 9 R->L }
% 110.12/17.88 join(meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), Y), meet(join(meet(Z, join(join(meet(W2, X), meet(X, join(W2, X))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(join(meet(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X)))))))), meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(join(meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(X2, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(T, join(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(X2, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))), meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), U)), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(Z, join(join(meet(join(meet(S, X), meet(X, join(S, X))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))), meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), join(join(meet(S, X), meet(X, join(S, X))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), Y)))
% 110.12/17.89 = { by lemma 9 R->L }
% 110.12/17.89 join(meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), Y), meet(join(meet(Z, join(join(meet(W2, X), meet(X, join(W2, X))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(join(meet(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X)))))))), meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(join(meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(X2, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(T, join(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(X2, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(X, Z2)), X)))))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))), meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), U)), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(Z, join(join(meet(join(meet(S, X), meet(X, join(S, X))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))), meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), join(join(meet(S, X), meet(X, join(S, X))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), Y)))
% 110.12/17.90 = { by lemma 9 R->L }
% 110.40/17.91 join(meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), Y), meet(join(meet(Z, join(join(meet(W2, X), meet(X, join(W2, X))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(join(meet(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X)))))))), meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(join(meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(X2, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(T, join(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(X2, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), X)))))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))), meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), U)), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(Z, join(join(meet(join(meet(S, X), meet(X, join(S, X))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))), meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), join(join(meet(S, X), meet(X, join(S, X))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), Y)))
% 110.40/17.91 = { by lemma 9 R->L }
% 110.40/17.92 join(meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), Y), meet(join(meet(Z, join(join(meet(W2, X), meet(X, join(W2, X))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(join(meet(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X)))))))), meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(join(meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(X2, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(T, join(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(X2, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))), meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), U)), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(Z, join(join(meet(join(meet(S, X), meet(X, join(S, X))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))), meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), join(join(meet(S, X), meet(X, join(S, X))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), Y)))
% 110.40/17.93 = { by lemma 9 R->L }
% 110.40/17.93 join(meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), Y), meet(join(meet(Z, join(join(meet(W2, X), meet(X, join(W2, X))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(join(meet(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X)))))))), meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(join(meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(X2, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(T, join(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(X2, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))), meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), U)), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(Z, join(join(meet(join(meet(S, X), meet(X, join(S, X))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))), meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), join(join(meet(S, X), meet(X, join(S, X))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), Y)))
% 110.40/17.94 = { by lemma 9 R->L }
% 110.40/17.94 join(meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), Y), meet(join(meet(Z, join(join(meet(W2, X), meet(X, join(W2, X))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(join(meet(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X)))))))), meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(join(meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(X2, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(T, join(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(X2, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))), meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), U)), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(Z, join(join(meet(join(meet(S, X), meet(X, join(S, X))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))), meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), join(join(meet(S, X), meet(X, join(S, X))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), Y)))
% 110.65/17.95 = { by lemma 9 R->L }
% 110.65/17.96 join(meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), Y), meet(join(meet(Z, join(join(meet(W2, X), meet(X, join(W2, X))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(join(meet(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X)))))))), meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(join(meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(X2, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(T, join(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(X2, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))), meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), U)), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(Z, join(join(meet(join(meet(S, X), meet(X, join(S, X))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))), meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), join(join(meet(S, X), meet(X, join(S, X))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), Y)))
% 110.65/17.97 = { by lemma 9 R->L }
% 110.65/17.97 join(meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), Y), meet(join(meet(Z, join(join(meet(W2, X), meet(X, join(W2, X))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(join(meet(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X)))))))), meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(join(meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(X2, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(T, join(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(X2, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(X, Z2)), X)))))))), join(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))), meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), U)), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(Z, join(join(meet(join(meet(S, X), meet(X, join(S, X))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))), meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), join(join(meet(S, X), meet(X, join(S, X))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), Y)))
% 110.65/17.98 = { by lemma 9 R->L }
% 110.65/17.99 join(meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), Y), meet(join(meet(Z, join(join(meet(W2, X), meet(X, join(W2, X))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(join(meet(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X)))))))), meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(join(meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(X2, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(T, join(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(X2, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), X)))))))), join(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))), meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), U)), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(Z, join(join(meet(join(meet(S, X), meet(X, join(S, X))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))), meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), join(join(meet(S, X), meet(X, join(S, X))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), Y)))
% 110.65/18.00 = { by lemma 9 R->L }
% 110.65/18.00 join(meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), Y), meet(join(meet(Z, join(join(meet(W2, X), meet(X, join(W2, X))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(join(meet(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X)))))))), meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(join(meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(X2, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(T, join(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(X2, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))))), join(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))), meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), U)), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(Z, join(join(meet(join(meet(S, X), meet(X, join(S, X))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))), meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), join(join(meet(S, X), meet(X, join(S, X))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), Y)))
% 110.65/18.01 = { by lemma 9 R->L }
% 110.65/18.01 join(meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), Y), meet(join(meet(Z, join(join(meet(W2, X), meet(X, join(W2, X))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(join(meet(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X)))))))), meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(join(meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(X2, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(T, join(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(X2, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))))), join(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))), meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), U)), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(Z, join(join(meet(join(meet(S, X), meet(X, join(S, X))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))), meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), join(join(meet(S, X), meet(X, join(S, X))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), Y)))
% 110.65/18.02 = { by lemma 9 R->L }
% 110.65/18.03 join(meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), Y), meet(join(meet(Z, join(join(meet(W2, X), meet(X, join(W2, X))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(join(meet(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X)))))))), meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(join(meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(X2, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(T, join(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(X2, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))))), join(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))), meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), U)), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(Z, join(join(meet(join(meet(S, X), meet(X, join(S, X))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))), meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), join(join(meet(S, X), meet(X, join(S, X))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), Y)))
% 110.65/18.04 = { by lemma 9 R->L }
% 110.65/18.04 join(meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), Y), meet(join(meet(Z, join(join(meet(W2, X), meet(X, join(W2, X))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(join(meet(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X)))))))), meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(join(meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(X2, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(T, join(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(X2, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))))), join(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))), meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), U)), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(Z, join(join(meet(join(meet(S, X), meet(X, join(S, X))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))), meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), join(join(meet(S, X), meet(X, join(S, X))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), Y)))
% 111.13/18.05 = { by lemma 9 R->L }
% 111.13/18.06 join(meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), Y), meet(join(meet(Z, join(join(meet(W2, X), meet(X, join(W2, X))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(join(meet(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X)))))))), meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(join(meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(X2, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(T, join(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(X2, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))))), join(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(X, Z2)), X))))), meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), U)), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(Z, join(join(meet(join(meet(S, X), meet(X, join(S, X))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))), meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), join(join(meet(S, X), meet(X, join(S, X))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), Y)))
% 111.13/18.07 = { by lemma 9 R->L }
% 111.13/18.08 join(meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), Y), meet(join(meet(Z, join(join(meet(W2, X), meet(X, join(W2, X))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(join(meet(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X)))))))), meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(join(meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(X2, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(T, join(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(X2, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))))), join(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), X))))), meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), U)), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(Z, join(join(meet(join(meet(S, X), meet(X, join(S, X))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))), meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), join(join(meet(S, X), meet(X, join(S, X))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), Y)))
% 111.13/18.08 = { by lemma 9 R->L }
% 111.13/18.09 join(meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), Y), meet(join(meet(Z, join(join(meet(W2, X), meet(X, join(W2, X))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(join(meet(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X)))))))), meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(join(meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(X2, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(T, join(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(X2, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))))), join(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X)))))))), meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), U)), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(Z, join(join(meet(join(meet(S, X), meet(X, join(S, X))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))), meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), join(join(meet(S, X), meet(X, join(S, X))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), Y)))
% 111.35/18.10 = { by lemma 9 R->L }
% 111.35/18.10 join(meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), Y), meet(join(meet(Z, join(join(meet(W2, X), meet(X, join(W2, X))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(join(meet(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X)))))))), meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(join(meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(X2, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(T, join(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(X2, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))))), join(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X)))))))), meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), U)), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(Z, join(join(meet(join(meet(S, X), meet(X, join(S, X))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))), meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), join(join(meet(S, X), meet(X, join(S, X))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), Y)))
% 111.35/18.11 = { by lemma 9 R->L }
% 111.35/18.12 join(meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), Y), meet(join(meet(Z, join(join(meet(W2, X), meet(X, join(W2, X))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(join(meet(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X)))))))), meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(join(meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(X2, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(T, join(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(X2, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))))), join(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X)))))))), meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), U)), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(Z, join(join(meet(join(meet(S, X), meet(X, join(S, X))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))), meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), join(join(meet(S, X), meet(X, join(S, X))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), Y)))
% 111.35/18.13 = { by lemma 9 R->L }
% 111.35/18.14 join(meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), Y), meet(join(meet(Z, join(join(meet(W2, X), meet(X, join(W2, X))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(join(meet(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X)))))))), meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(join(meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(X2, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(T, join(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(X2, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))))), join(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X)))))))), meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), U)), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(Z, join(join(meet(join(meet(S, X), meet(X, join(S, X))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))), meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), join(join(meet(S, X), meet(X, join(S, X))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), Y)))
% 111.35/18.14 = { by lemma 9 R->L }
% 111.35/18.15 join(meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), Y), meet(join(meet(Z, join(join(meet(W2, X), meet(X, join(W2, X))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(join(meet(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X)))))))), meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(join(meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(X2, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(T, join(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(X2, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))))), join(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X)))))))), meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(X, Z2)), X)))), U)), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(Z, join(join(meet(join(meet(S, X), meet(X, join(S, X))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))), meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), join(join(meet(S, X), meet(X, join(S, X))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), Y)))
% 111.69/18.16 = { by lemma 9 R->L }
% 111.71/18.17 join(meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), Y), meet(join(meet(Z, join(join(meet(W2, X), meet(X, join(W2, X))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(join(meet(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X)))))))), meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(join(meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(X2, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(T, join(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(X2, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))))), join(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X)))))))), meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), X)))), U)), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(Z, join(join(meet(join(meet(S, X), meet(X, join(S, X))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))), meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), join(join(meet(S, X), meet(X, join(S, X))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), Y)))
% 111.71/18.18 = { by lemma 9 R->L }
% 111.71/18.18 join(meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), Y), meet(join(meet(Z, join(join(meet(W2, X), meet(X, join(W2, X))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(join(meet(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X)))))))), meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(join(meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(X2, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(T, join(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(X2, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))))), join(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X)))))))), meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(Z, join(join(meet(join(meet(S, X), meet(X, join(S, X))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))), meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), join(join(meet(S, X), meet(X, join(S, X))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), Y)))
% 111.71/18.19 = { by lemma 9 R->L }
% 111.71/18.20 join(meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), Y), meet(join(meet(Z, join(join(meet(W2, X), meet(X, join(W2, X))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(join(meet(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X)))))))), meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(join(meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(X2, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(T, join(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(X2, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))))), join(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X)))))))), meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(Z, join(join(meet(join(meet(S, X), meet(X, join(S, X))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))), meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), join(join(meet(S, X), meet(X, join(S, X))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), Y)))
% 111.71/18.21 = { by lemma 9 R->L }
% 111.71/18.21 join(meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), Y), meet(join(meet(Z, join(join(meet(W2, X), meet(X, join(W2, X))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(join(meet(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X)))))))), meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(join(meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(X2, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(T, join(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(X2, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))))), join(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X)))))))), meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(Z, join(join(meet(join(meet(S, X), meet(X, join(S, X))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))), meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), join(join(meet(S, X), meet(X, join(S, X))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), Y)))
% 111.99/18.22 = { by lemma 9 R->L }
% 111.99/18.23 join(meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), Y), meet(join(meet(Z, join(join(meet(W2, X), meet(X, join(W2, X))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(join(meet(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X)))))))), meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(join(meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(X2, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(T, join(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(X2, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))))), join(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X)))))))), meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(Z, join(join(meet(join(meet(S, X), meet(X, join(S, X))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))), meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), join(join(meet(S, X), meet(X, join(S, X))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), Y)))
% 111.99/18.24 = { by lemma 9 R->L }
% 111.99/18.25 join(meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), Y), meet(join(meet(Z, join(join(meet(W2, X), meet(X, join(W2, X))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(join(meet(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X)))))))), meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(join(meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(X2, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(T, join(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(X2, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))))), join(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X)))))))), meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(X, Z2)), X)))))))), join(Z, join(join(meet(join(meet(S, X), meet(X, join(S, X))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))), meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), join(join(meet(S, X), meet(X, join(S, X))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), Y)))
% 112.16/18.26 = { by lemma 9 R->L }
% 112.16/18.26 join(meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), Y), meet(join(meet(Z, join(join(meet(W2, X), meet(X, join(W2, X))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(join(meet(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X)))))))), meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(join(meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(X2, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(T, join(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(X2, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))))), join(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X)))))))), meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), X)))))))), join(Z, join(join(meet(join(meet(S, X), meet(X, join(S, X))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))), meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), join(join(meet(S, X), meet(X, join(S, X))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), Y)))
% 112.16/18.27 = { by lemma 9 R->L }
% 112.16/18.28 join(meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), Y), meet(join(meet(Z, join(join(meet(W2, X), meet(X, join(W2, X))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(join(meet(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X)))))))), meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(join(meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(X2, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(T, join(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(X2, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))))), join(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X)))))))), meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))))), join(Z, join(join(meet(join(meet(S, X), meet(X, join(S, X))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))), meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), join(join(meet(S, X), meet(X, join(S, X))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), Y)))
% 112.16/18.29 = { by lemma 9 R->L }
% 112.16/18.29 join(meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), Y), meet(join(meet(Z, join(join(meet(W2, X), meet(X, join(W2, X))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(join(meet(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X)))))))), meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(join(meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(X2, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(T, join(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(X2, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))))), join(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X)))))))), meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))))), join(Z, join(join(meet(join(meet(S, join(meet(W2, X), meet(X, join(W2, X)))), meet(X, join(S, X))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))), meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), join(join(meet(S, X), meet(X, join(S, X))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), Y)))
% 112.16/18.31 = { by lemma 9 R->L }
% 112.16/18.32 join(meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), Y), meet(join(meet(Z, join(join(meet(W2, X), meet(X, join(W2, X))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(join(meet(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X)))))))), meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(join(meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(X2, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(T, join(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(X2, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))))), join(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X)))))))), meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))))), join(Z, join(join(meet(join(meet(S, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), join(S, X))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))), meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), join(join(meet(S, X), meet(X, join(S, X))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), Y)))
% 112.16/18.33 = { by lemma 9 R->L }
% 112.56/18.33 join(meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), Y), meet(join(meet(Z, join(join(meet(W2, X), meet(X, join(W2, X))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(join(meet(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X)))))))), meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(join(meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(X2, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(T, join(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(X2, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))))), join(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X)))))))), meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))))), join(Z, join(join(meet(join(meet(S, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), join(S, join(meet(W2, X), meet(X, join(W2, X)))))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))), meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), join(join(meet(S, X), meet(X, join(S, X))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), Y)))
% 112.56/18.34 = { by lemma 9 R->L }
% 112.56/18.35 join(meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), Y), meet(join(meet(Z, join(join(meet(W2, X), meet(X, join(W2, X))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(join(meet(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X)))))))), meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(join(meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(X2, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(T, join(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(X2, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))))), join(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X)))))))), meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))))), join(Z, join(join(meet(join(meet(S, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), join(S, join(meet(W2, X), meet(X, join(W2, X)))))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))), meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), join(join(meet(S, X), meet(X, join(S, X))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), Y)))
% 112.56/18.36 = { by lemma 9 R->L }
% 112.56/18.37 join(meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), Y), meet(join(meet(Z, join(join(meet(W2, X), meet(X, join(W2, X))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(join(meet(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X)))))))), meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(join(meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(X2, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(T, join(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(X2, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))))), join(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X)))))))), meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))))), join(Z, join(join(meet(join(meet(S, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), join(S, join(meet(W2, X), meet(X, join(W2, X)))))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))), meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), join(join(meet(S, X), meet(X, join(S, X))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), Y)))
% 112.78/18.38 = { by lemma 9 R->L }
% 112.78/18.38 join(meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), Y), meet(join(meet(Z, join(join(meet(W2, X), meet(X, join(W2, X))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(join(meet(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X)))))))), meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(join(meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(X2, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(T, join(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(X2, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))))), join(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X)))))))), meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))))), join(Z, join(join(meet(join(meet(S, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), join(S, join(meet(W2, X), meet(X, join(W2, X)))))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))), meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), join(join(meet(S, X), meet(X, join(S, X))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), Y)))
% 112.78/18.40 = { by lemma 9 R->L }
% 112.78/18.40 join(meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), Y), meet(join(meet(Z, join(join(meet(W2, X), meet(X, join(W2, X))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(join(meet(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X)))))))), meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(join(meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(X2, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(T, join(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(X2, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))))), join(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X)))))))), meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))))), join(Z, join(join(meet(join(meet(S, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), join(S, join(meet(W2, X), meet(X, join(W2, X)))))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(X, Z2)), X))))), meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), join(join(meet(S, X), meet(X, join(S, X))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), Y)))
% 112.78/18.41 = { by lemma 9 R->L }
% 112.78/18.42 join(meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), Y), meet(join(meet(Z, join(join(meet(W2, X), meet(X, join(W2, X))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(join(meet(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X)))))))), meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(join(meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(X2, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(T, join(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(X2, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))))), join(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X)))))))), meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))))), join(Z, join(join(meet(join(meet(S, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), join(S, join(meet(W2, X), meet(X, join(W2, X)))))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), X))))), meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), join(join(meet(S, X), meet(X, join(S, X))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), Y)))
% 112.78/18.43 = { by lemma 9 R->L }
% 112.78/18.44 join(meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), Y), meet(join(meet(Z, join(join(meet(W2, X), meet(X, join(W2, X))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(join(meet(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X)))))))), meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(join(meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(X2, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(T, join(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(X2, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))))), join(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X)))))))), meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))))), join(Z, join(join(meet(join(meet(S, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), join(S, join(meet(W2, X), meet(X, join(W2, X)))))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X)))))))), meet(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), join(join(meet(S, X), meet(X, join(S, X))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), Y)))
% 113.11/18.45 = { by lemma 9 R->L }
% 113.11/18.46 join(meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), Y), meet(join(meet(Z, join(join(meet(W2, X), meet(X, join(W2, X))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(join(meet(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X)))))))), meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(join(meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(X2, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(T, join(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(X2, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))))), join(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X)))))))), meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))))), join(Z, join(join(meet(join(meet(S, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), join(S, join(meet(W2, X), meet(X, join(W2, X)))))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X)))))))), meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), join(join(meet(S, X), meet(X, join(S, X))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), Y)))
% 113.22/18.47 = { by lemma 9 R->L }
% 113.22/18.47 join(meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), Y), meet(join(meet(Z, join(join(meet(W2, X), meet(X, join(W2, X))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(join(meet(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X)))))))), meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(join(meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(X2, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(T, join(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(X2, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))))), join(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X)))))))), meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))))), join(Z, join(join(meet(join(meet(S, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), join(S, join(meet(W2, X), meet(X, join(W2, X)))))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X)))))))), meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), join(join(meet(S, X), meet(X, join(S, X))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), Y)))
% 113.22/18.49 = { by lemma 9 R->L }
% 113.22/18.49 join(meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), Y), meet(join(meet(Z, join(join(meet(W2, X), meet(X, join(W2, X))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(join(meet(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X)))))))), meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(join(meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(X2, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(T, join(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(X2, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))))), join(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X)))))))), meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))))), join(Z, join(join(meet(join(meet(S, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), join(S, join(meet(W2, X), meet(X, join(W2, X)))))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X)))))))), meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), join(join(meet(S, X), meet(X, join(S, X))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), Y)))
% 113.22/18.50 = { by lemma 9 R->L }
% 113.22/18.51 join(meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), Y), meet(join(meet(Z, join(join(meet(W2, X), meet(X, join(W2, X))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(join(meet(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X)))))))), meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(join(meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(X2, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(T, join(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(X2, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))))), join(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X)))))))), meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))))), join(Z, join(join(meet(join(meet(S, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), join(S, join(meet(W2, X), meet(X, join(W2, X)))))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X)))))))), meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(X, Z2)), X)))), join(join(meet(S, X), meet(X, join(S, X))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), Y)))
% 113.50/18.52 = { by lemma 9 R->L }
% 113.50/18.53 join(meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), Y), meet(join(meet(Z, join(join(meet(W2, X), meet(X, join(W2, X))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(join(meet(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X)))))))), meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(join(meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(X2, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(T, join(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(X2, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))))), join(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X)))))))), meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))))), join(Z, join(join(meet(join(meet(S, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), join(S, join(meet(W2, X), meet(X, join(W2, X)))))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X)))))))), meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), X)))), join(join(meet(S, X), meet(X, join(S, X))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), Y)))
% 113.50/18.55 = { by lemma 9 R->L }
% 113.50/18.55 join(meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), Y), meet(join(meet(Z, join(join(meet(W2, X), meet(X, join(W2, X))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(join(meet(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X)))))))), meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(join(meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(X2, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(T, join(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(X2, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))))), join(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X)))))))), meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))))), join(Z, join(join(meet(join(meet(S, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), join(S, join(meet(W2, X), meet(X, join(W2, X)))))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X)))))))), meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), join(join(meet(S, X), meet(X, join(S, X))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), Y)))
% 113.67/18.56 = { by lemma 9 R->L }
% 113.67/18.57 join(meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), Y), meet(join(meet(Z, join(join(meet(W2, X), meet(X, join(W2, X))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(join(meet(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X)))))))), meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(join(meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(X2, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(T, join(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(X2, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))))), join(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X)))))))), meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))))), join(Z, join(join(meet(join(meet(S, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), join(S, join(meet(W2, X), meet(X, join(W2, X)))))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X)))))))), meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), join(join(meet(S, join(meet(W2, X), meet(X, join(W2, X)))), meet(X, join(S, X))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), Y)))
% 113.67/18.58 = { by lemma 9 R->L }
% 113.67/18.59 join(meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), Y), meet(join(meet(Z, join(join(meet(W2, X), meet(X, join(W2, X))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(join(meet(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X)))))))), meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(join(meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(X2, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(T, join(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(X2, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))))), join(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X)))))))), meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))))), join(Z, join(join(meet(join(meet(S, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), join(S, join(meet(W2, X), meet(X, join(W2, X)))))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X)))))))), meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), join(join(meet(S, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), join(S, X))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), Y)))
% 113.67/18.60 = { by lemma 9 R->L }
% 113.67/18.61 join(meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), Y), meet(join(meet(Z, join(join(meet(W2, X), meet(X, join(W2, X))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(join(meet(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X)))))))), meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(join(meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(X2, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(T, join(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(X2, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))))), join(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X)))))))), meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))))), join(Z, join(join(meet(join(meet(S, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), join(S, join(meet(W2, X), meet(X, join(W2, X)))))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X)))))))), meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), join(join(meet(S, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), join(S, join(meet(W2, X), meet(X, join(W2, X)))))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), Y)))
% 113.67/18.62 = { by lemma 9 R->L }
% 113.67/18.63 join(meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), Y), meet(join(meet(Z, join(join(meet(W2, X), meet(X, join(W2, X))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(join(meet(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X)))))))), meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(join(meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(X2, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(T, join(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(X2, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))))), join(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X)))))))), meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))))), join(Z, join(join(meet(join(meet(S, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), join(S, join(meet(W2, X), meet(X, join(W2, X)))))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X)))))))), meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), join(join(meet(S, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), join(S, join(meet(W2, X), meet(X, join(W2, X)))))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), Y)))
% 114.07/18.64 = { by lemma 9 R->L }
% 114.07/18.65 join(meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), Y), meet(join(meet(Z, join(join(meet(W2, X), meet(X, join(W2, X))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(join(meet(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X)))))))), meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(join(meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(X2, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(T, join(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(X2, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))))), join(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X)))))))), meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))))), join(Z, join(join(meet(join(meet(S, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), join(S, join(meet(W2, X), meet(X, join(W2, X)))))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X)))))))), meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), join(join(meet(S, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), join(S, join(meet(W2, X), meet(X, join(W2, X)))))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), Y)))
% 114.07/18.66 = { by lemma 9 R->L }
% 114.07/18.67 join(meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), Y), meet(join(meet(Z, join(join(meet(W2, X), meet(X, join(W2, X))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(join(meet(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X)))))))), meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(join(meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(X2, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(T, join(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(X2, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))))), join(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X)))))))), meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))))), join(Z, join(join(meet(join(meet(S, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), join(S, join(meet(W2, X), meet(X, join(W2, X)))))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X)))))))), meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), join(join(meet(S, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), join(S, join(meet(W2, X), meet(X, join(W2, X)))))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), Y)))
% 114.07/18.68 = { by lemma 9 R->L }
% 114.07/18.69 join(meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), Y), meet(join(meet(Z, join(join(meet(W2, X), meet(X, join(W2, X))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(join(meet(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X)))))))), meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(join(meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(X2, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(T, join(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(X2, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))))), join(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X)))))))), meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))))), join(Z, join(join(meet(join(meet(S, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), join(S, join(meet(W2, X), meet(X, join(W2, X)))))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X)))))))), meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), join(join(meet(S, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), join(S, join(meet(W2, X), meet(X, join(W2, X)))))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(X, Z2)), X))))))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), Y)))
% 114.37/18.70 = { by lemma 9 R->L }
% 114.37/18.71 join(meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), Y), meet(join(meet(Z, join(join(meet(W2, X), meet(X, join(W2, X))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(join(meet(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X)))))))), meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(join(meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(X2, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(T, join(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(X2, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))))), join(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X)))))))), meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))))), join(Z, join(join(meet(join(meet(S, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), join(S, join(meet(W2, X), meet(X, join(W2, X)))))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X)))))))), meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), join(join(meet(S, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), join(S, join(meet(W2, X), meet(X, join(W2, X)))))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), X))))))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), Y)))
% 114.37/18.72 = { by lemma 9 R->L }
% 114.37/18.73 join(meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), Y), meet(join(meet(Z, join(join(meet(W2, X), meet(X, join(W2, X))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(join(meet(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X)))))))), meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(join(meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(X2, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(T, join(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(X2, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))))), join(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X)))))))), meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))))), join(Z, join(join(meet(join(meet(S, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), join(S, join(meet(W2, X), meet(X, join(W2, X)))))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X)))))))), meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), join(join(meet(S, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), join(S, join(meet(W2, X), meet(X, join(W2, X)))))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X)))))))))), join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), Y)))
% 114.37/18.74 = { by lemma 9 R->L }
% 114.37/18.75 join(meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), Y), meet(join(meet(Z, join(join(meet(W2, X), meet(X, join(W2, X))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(join(meet(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X)))))))), meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(join(meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(X2, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(T, join(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(X2, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))))), join(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X)))))))), meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))))), join(Z, join(join(meet(join(meet(S, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), join(S, join(meet(W2, X), meet(X, join(W2, X)))))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X)))))))), meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), join(join(meet(S, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), join(S, join(meet(W2, X), meet(X, join(W2, X)))))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X)))))))))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), Y)))
% 114.70/18.76 = { by lemma 9 R->L }
% 114.70/18.77 join(meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), Y), meet(join(meet(Z, join(join(meet(W2, X), meet(X, join(W2, X))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(join(meet(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X)))))))), meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(join(meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(X2, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(T, join(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(X2, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))))), join(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X)))))))), meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))))), join(Z, join(join(meet(join(meet(S, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), join(S, join(meet(W2, X), meet(X, join(W2, X)))))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X)))))))), meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), join(join(meet(S, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), join(S, join(meet(W2, X), meet(X, join(W2, X)))))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X)))))))))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), Y)))
% 114.82/18.78 = { by lemma 9 R->L }
% 114.82/18.79 join(meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), Y), meet(join(meet(Z, join(join(meet(W2, X), meet(X, join(W2, X))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(join(meet(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X)))))))), meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(join(meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(X2, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(T, join(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(X2, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))))), join(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X)))))))), meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))))), join(Z, join(join(meet(join(meet(S, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), join(S, join(meet(W2, X), meet(X, join(W2, X)))))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X)))))))), meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), join(join(meet(S, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), join(S, join(meet(W2, X), meet(X, join(W2, X)))))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X)))))))))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))))))), join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), Y)))
% 114.82/18.81 = { by lemma 9 R->L }
% 114.82/18.81 join(meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), Y), meet(join(meet(Z, join(join(meet(W2, X), meet(X, join(W2, X))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(join(meet(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X)))))))), meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(join(meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(X2, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(T, join(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(X2, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))))), join(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X)))))))), meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))))), join(Z, join(join(meet(join(meet(S, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), join(S, join(meet(W2, X), meet(X, join(W2, X)))))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X)))))))), meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), join(join(meet(S, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), join(S, join(meet(W2, X), meet(X, join(W2, X)))))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X)))))))))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(X, Z2)), X)))))))), join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), Y)))
% 115.01/18.83 = { by lemma 9 R->L }
% 115.01/18.83 join(meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), Y), meet(join(meet(Z, join(join(meet(W2, X), meet(X, join(W2, X))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(join(meet(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X)))))))), meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(join(meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(X2, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(T, join(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(X2, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))))), join(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X)))))))), meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))))), join(Z, join(join(meet(join(meet(S, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), join(S, join(meet(W2, X), meet(X, join(W2, X)))))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X)))))))), meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), join(join(meet(S, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), join(S, join(meet(W2, X), meet(X, join(W2, X)))))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X)))))))))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), X)))))))), join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), Y)))
% 115.09/18.85 = { by lemma 9 R->L }
% 115.09/18.85 join(meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), Y), meet(join(meet(Z, join(join(meet(W2, X), meet(X, join(W2, X))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(join(meet(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X)))))))), meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(join(meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(X2, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(T, join(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(X2, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))))), join(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X)))))))), meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))))), join(Z, join(join(meet(join(meet(S, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), join(S, join(meet(W2, X), meet(X, join(W2, X)))))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X)))))))), meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), join(join(meet(S, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), join(S, join(meet(W2, X), meet(X, join(W2, X)))))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X)))))))))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))))), join(join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), Y)))
% 115.09/18.87 = { by lemma 9 R->L }
% 115.09/18.87 join(meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), Y), meet(join(meet(Z, join(join(meet(W2, X), meet(X, join(W2, X))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(join(meet(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X)))))))), meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(join(meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(X2, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(T, join(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(X2, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))))), join(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X)))))))), meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))))), join(Z, join(join(meet(join(meet(S, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), join(S, join(meet(W2, X), meet(X, join(W2, X)))))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X)))))))), meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), join(join(meet(S, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), join(S, join(meet(W2, X), meet(X, join(W2, X)))))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X)))))))))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))))), join(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), Y)))
% 115.09/18.89 = { by lemma 9 R->L }
% 115.09/18.90 join(meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), Y), meet(join(meet(Z, join(join(meet(W2, X), meet(X, join(W2, X))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(join(meet(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X)))))))), meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(join(meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(X2, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(T, join(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(X2, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))))), join(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X)))))))), meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))))), join(Z, join(join(meet(join(meet(S, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), join(S, join(meet(W2, X), meet(X, join(W2, X)))))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X)))))))), meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), join(join(meet(S, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), join(S, join(meet(W2, X), meet(X, join(W2, X)))))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X)))))))))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))))), join(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), Y)))
% 115.09/18.91 = { by lemma 9 R->L }
% 115.49/18.92 join(meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), Y), meet(join(meet(Z, join(join(meet(W2, X), meet(X, join(W2, X))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(join(meet(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X)))))))), meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(join(meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(X2, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(T, join(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(X2, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))))), join(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X)))))))), meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))))), join(Z, join(join(meet(join(meet(S, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), join(S, join(meet(W2, X), meet(X, join(W2, X)))))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X)))))))), meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), join(join(meet(S, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), join(S, join(meet(W2, X), meet(X, join(W2, X)))))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X)))))))))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))))), join(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X)))), Y)))
% 115.49/18.92 = { by lemma 9 R->L }
% 115.49/18.93 join(meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), Y), meet(join(meet(Z, join(join(meet(W2, X), meet(X, join(W2, X))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(join(meet(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X)))))))), meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(join(meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(X2, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(T, join(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(X2, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))))), join(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X)))))))), meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))))), join(Z, join(join(meet(join(meet(S, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), join(S, join(meet(W2, X), meet(X, join(W2, X)))))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X)))))))), meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), join(join(meet(S, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), join(S, join(meet(W2, X), meet(X, join(W2, X)))))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X)))))))))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))))), join(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(X, Z2)), X)))), Y)))
% 115.49/18.93 = { by lemma 9 R->L }
% 115.49/18.94 join(meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), Y), meet(join(meet(Z, join(join(meet(W2, X), meet(X, join(W2, X))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(join(meet(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X)))))))), meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(join(meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(X2, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(T, join(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(X2, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))))), join(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X)))))))), meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))))), join(Z, join(join(meet(join(meet(S, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), join(S, join(meet(W2, X), meet(X, join(W2, X)))))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X)))))))), meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), join(join(meet(S, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), join(S, join(meet(W2, X), meet(X, join(W2, X)))))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X)))))))))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))))), join(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), X)))), Y)))
% 115.49/18.94 = { by lemma 9 R->L }
% 115.49/18.95 join(meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), Y), meet(join(meet(Z, join(join(meet(W2, X), meet(X, join(W2, X))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(join(meet(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X)))))))), meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(join(meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(X2, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(T, join(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(X2, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))))), join(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X)))))))), meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))))), join(Z, join(join(meet(join(meet(S, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), join(S, join(meet(W2, X), meet(X, join(W2, X)))))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X)))))))), meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), join(join(meet(S, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), join(S, join(meet(W2, X), meet(X, join(W2, X)))))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X)))))))))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))))), join(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), Y)))
% 115.49/18.95 = { by lemma 2 R->L }
% 115.49/18.96 join(meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), Y), meet(join(meet(Z, join(join(meet(join(meet(S, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), join(S, join(meet(W2, X), meet(X, join(W2, X)))))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X)))))))), meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), join(join(meet(S, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), join(S, join(meet(W2, X), meet(X, join(W2, X)))))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X)))))))))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(join(meet(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X)))))))), meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(join(meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(X2, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), meet(T, join(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), meet(meet(join(V, join(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(X2, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))))), join(W, join(join(meet(V, join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X)))))))), meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), U)), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))))), join(Z, join(join(meet(join(meet(S, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), join(S, join(meet(W2, X), meet(X, join(W2, X)))))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X)))))))), meet(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), join(join(meet(S, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), join(S, join(meet(W2, X), meet(X, join(W2, X)))))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X)))))))))), join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))))))), join(join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))))), Y)))
% 115.49/18.96 = { by lemma 11 }
% 115.49/18.96 join(meet(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X)))))))
% 115.49/18.96 = { by lemma 9 }
% 115.49/18.96 join(meet(S, join(join(meet(Y2, X), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X)))))))
% 115.49/18.96 = { by lemma 9 }
% 115.49/18.96 join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), join(meet(W2, X), meet(X, join(W2, X))))), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X)))))))
% 115.49/18.96 = { by lemma 9 }
% 115.49/18.96 join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, join(meet(W2, X), meet(X, join(W2, X)))), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X)))))))
% 115.49/18.96 = { by lemma 9 }
% 115.49/18.96 join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(join(meet(W2, X), meet(X, join(W2, X))), Z2)), join(meet(W2, X), meet(X, join(W2, X)))))))
% 115.49/18.96 = { by lemma 9 }
% 115.49/18.96 join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), join(meet(W2, X), meet(X, join(W2, X)))))))
% 115.49/18.96 = { by lemma 9 }
% 115.49/18.96 join(meet(S, join(join(meet(Y2, X), meet(X, Z2)), X)), meet(X, join(S, join(join(meet(Y2, X), meet(X, Z2)), X))))
% 115.49/18.96 = { by lemma 7 }
% 115.49/18.96 X
% 115.49/18.96
% 115.49/18.96 Lemma 15: join(meet(join(X, X), Y), meet(X, join(join(X, X), Y))) = join(X, X).
% 115.49/18.96 Proof:
% 115.49/18.96 join(meet(join(X, X), Y), meet(X, join(join(X, X), Y)))
% 115.49/18.96 = { by lemma 7 R->L }
% 115.49/18.96 join(meet(join(join(meet(Z, join(join(meet(W, X), meet(X, V)), X)), meet(X, join(Z, join(join(meet(W, X), meet(X, V)), X)))), X), Y), meet(X, join(join(X, X), Y)))
% 115.49/18.96 = { by lemma 7 R->L }
% 115.49/18.96 join(meet(join(join(meet(Z, join(join(meet(W, X), meet(X, V)), X)), meet(X, join(Z, join(join(meet(W, X), meet(X, V)), X)))), join(meet(Z, join(join(meet(W, X), meet(X, V)), X)), meet(X, join(Z, join(join(meet(W, X), meet(X, V)), X))))), Y), meet(X, join(join(X, X), Y)))
% 115.49/18.96 = { by lemma 7 R->L }
% 115.49/18.96 join(meet(join(join(meet(Z, join(join(meet(W, X), meet(X, V)), X)), meet(X, join(Z, join(join(meet(W, X), meet(X, V)), X)))), join(meet(Z, join(join(meet(W, X), meet(X, V)), X)), meet(X, join(Z, join(join(meet(W, X), meet(X, V)), X))))), Y), meet(X, join(join(join(meet(Z, join(join(meet(W, X), meet(X, V)), X)), meet(X, join(Z, join(join(meet(W, X), meet(X, V)), X)))), X), Y)))
% 115.49/18.96 = { by lemma 7 R->L }
% 115.49/18.96 join(meet(join(join(meet(Z, join(join(meet(W, X), meet(X, V)), X)), meet(X, join(Z, join(join(meet(W, X), meet(X, V)), X)))), join(meet(Z, join(join(meet(W, X), meet(X, V)), X)), meet(X, join(Z, join(join(meet(W, X), meet(X, V)), X))))), Y), meet(X, join(join(join(meet(Z, join(join(meet(W, X), meet(X, V)), X)), meet(X, join(Z, join(join(meet(W, X), meet(X, V)), X)))), join(meet(Z, join(join(meet(W, X), meet(X, V)), X)), meet(X, join(Z, join(join(meet(W, X), meet(X, V)), X))))), Y)))
% 115.49/18.96 = { by lemma 9 R->L }
% 115.49/18.96 join(meet(join(join(meet(Z, join(join(meet(W, join(meet(U, X), meet(X, join(U, X)))), meet(X, V)), X)), meet(X, join(Z, join(join(meet(W, X), meet(X, V)), X)))), join(meet(Z, join(join(meet(W, X), meet(X, V)), X)), meet(X, join(Z, join(join(meet(W, X), meet(X, V)), X))))), Y), meet(X, join(join(join(meet(Z, join(join(meet(W, X), meet(X, V)), X)), meet(X, join(Z, join(join(meet(W, X), meet(X, V)), X)))), join(meet(Z, join(join(meet(W, X), meet(X, V)), X)), meet(X, join(Z, join(join(meet(W, X), meet(X, V)), X))))), Y)))
% 115.49/18.96 = { by lemma 9 R->L }
% 115.49/18.96 join(meet(join(join(meet(Z, join(join(meet(W, join(meet(U, X), meet(X, join(U, X)))), meet(join(meet(U, X), meet(X, join(U, X))), V)), X)), meet(X, join(Z, join(join(meet(W, X), meet(X, V)), X)))), join(meet(Z, join(join(meet(W, X), meet(X, V)), X)), meet(X, join(Z, join(join(meet(W, X), meet(X, V)), X))))), Y), meet(X, join(join(join(meet(Z, join(join(meet(W, X), meet(X, V)), X)), meet(X, join(Z, join(join(meet(W, X), meet(X, V)), X)))), join(meet(Z, join(join(meet(W, X), meet(X, V)), X)), meet(X, join(Z, join(join(meet(W, X), meet(X, V)), X))))), Y)))
% 115.49/18.96 = { by lemma 9 R->L }
% 115.49/18.96 join(meet(join(join(meet(Z, join(join(meet(W, join(meet(U, X), meet(X, join(U, X)))), meet(join(meet(U, X), meet(X, join(U, X))), V)), join(meet(U, X), meet(X, join(U, X))))), meet(X, join(Z, join(join(meet(W, X), meet(X, V)), X)))), join(meet(Z, join(join(meet(W, X), meet(X, V)), X)), meet(X, join(Z, join(join(meet(W, X), meet(X, V)), X))))), Y), meet(X, join(join(join(meet(Z, join(join(meet(W, X), meet(X, V)), X)), meet(X, join(Z, join(join(meet(W, X), meet(X, V)), X)))), join(meet(Z, join(join(meet(W, X), meet(X, V)), X)), meet(X, join(Z, join(join(meet(W, X), meet(X, V)), X))))), Y)))
% 115.49/18.96 = { by lemma 9 R->L }
% 115.49/18.96 join(meet(join(join(meet(Z, join(join(meet(W, join(meet(U, X), meet(X, join(U, X)))), meet(join(meet(U, X), meet(X, join(U, X))), V)), join(meet(U, X), meet(X, join(U, X))))), meet(X, join(Z, join(join(meet(W, join(meet(U, X), meet(X, join(U, X)))), meet(X, V)), X)))), join(meet(Z, join(join(meet(W, X), meet(X, V)), X)), meet(X, join(Z, join(join(meet(W, X), meet(X, V)), X))))), Y), meet(X, join(join(join(meet(Z, join(join(meet(W, X), meet(X, V)), X)), meet(X, join(Z, join(join(meet(W, X), meet(X, V)), X)))), join(meet(Z, join(join(meet(W, X), meet(X, V)), X)), meet(X, join(Z, join(join(meet(W, X), meet(X, V)), X))))), Y)))
% 115.49/18.97 = { by lemma 9 R->L }
% 115.49/18.97 join(meet(join(join(meet(Z, join(join(meet(W, join(meet(U, X), meet(X, join(U, X)))), meet(join(meet(U, X), meet(X, join(U, X))), V)), join(meet(U, X), meet(X, join(U, X))))), meet(X, join(Z, join(join(meet(W, join(meet(U, X), meet(X, join(U, X)))), meet(join(meet(U, X), meet(X, join(U, X))), V)), X)))), join(meet(Z, join(join(meet(W, X), meet(X, V)), X)), meet(X, join(Z, join(join(meet(W, X), meet(X, V)), X))))), Y), meet(X, join(join(join(meet(Z, join(join(meet(W, X), meet(X, V)), X)), meet(X, join(Z, join(join(meet(W, X), meet(X, V)), X)))), join(meet(Z, join(join(meet(W, X), meet(X, V)), X)), meet(X, join(Z, join(join(meet(W, X), meet(X, V)), X))))), Y)))
% 115.49/18.97 = { by lemma 9 R->L }
% 115.49/18.97 join(meet(join(join(meet(Z, join(join(meet(W, join(meet(U, X), meet(X, join(U, X)))), meet(join(meet(U, X), meet(X, join(U, X))), V)), join(meet(U, X), meet(X, join(U, X))))), meet(X, join(Z, join(join(meet(W, join(meet(U, X), meet(X, join(U, X)))), meet(join(meet(U, X), meet(X, join(U, X))), V)), join(meet(U, X), meet(X, join(U, X))))))), join(meet(Z, join(join(meet(W, X), meet(X, V)), X)), meet(X, join(Z, join(join(meet(W, X), meet(X, V)), X))))), Y), meet(X, join(join(join(meet(Z, join(join(meet(W, X), meet(X, V)), X)), meet(X, join(Z, join(join(meet(W, X), meet(X, V)), X)))), join(meet(Z, join(join(meet(W, X), meet(X, V)), X)), meet(X, join(Z, join(join(meet(W, X), meet(X, V)), X))))), Y)))
% 115.49/18.97 = { by lemma 9 R->L }
% 115.49/18.97 join(meet(join(join(meet(Z, join(join(meet(W, join(meet(U, X), meet(X, join(U, X)))), meet(join(meet(U, X), meet(X, join(U, X))), V)), join(meet(U, X), meet(X, join(U, X))))), meet(X, join(Z, join(join(meet(W, join(meet(U, X), meet(X, join(U, X)))), meet(join(meet(U, X), meet(X, join(U, X))), V)), join(meet(U, X), meet(X, join(U, X))))))), join(meet(Z, join(join(meet(W, join(meet(U, X), meet(X, join(U, X)))), meet(X, V)), X)), meet(X, join(Z, join(join(meet(W, X), meet(X, V)), X))))), Y), meet(X, join(join(join(meet(Z, join(join(meet(W, X), meet(X, V)), X)), meet(X, join(Z, join(join(meet(W, X), meet(X, V)), X)))), join(meet(Z, join(join(meet(W, X), meet(X, V)), X)), meet(X, join(Z, join(join(meet(W, X), meet(X, V)), X))))), Y)))
% 115.49/18.97 = { by lemma 9 R->L }
% 115.49/18.97 join(meet(join(join(meet(Z, join(join(meet(W, join(meet(U, X), meet(X, join(U, X)))), meet(join(meet(U, X), meet(X, join(U, X))), V)), join(meet(U, X), meet(X, join(U, X))))), meet(X, join(Z, join(join(meet(W, join(meet(U, X), meet(X, join(U, X)))), meet(join(meet(U, X), meet(X, join(U, X))), V)), join(meet(U, X), meet(X, join(U, X))))))), join(meet(Z, join(join(meet(W, join(meet(U, X), meet(X, join(U, X)))), meet(join(meet(U, X), meet(X, join(U, X))), V)), X)), meet(X, join(Z, join(join(meet(W, X), meet(X, V)), X))))), Y), meet(X, join(join(join(meet(Z, join(join(meet(W, X), meet(X, V)), X)), meet(X, join(Z, join(join(meet(W, X), meet(X, V)), X)))), join(meet(Z, join(join(meet(W, X), meet(X, V)), X)), meet(X, join(Z, join(join(meet(W, X), meet(X, V)), X))))), Y)))
% 115.49/18.97 = { by lemma 9 R->L }
% 115.49/18.97 join(meet(join(join(meet(Z, join(join(meet(W, join(meet(U, X), meet(X, join(U, X)))), meet(join(meet(U, X), meet(X, join(U, X))), V)), join(meet(U, X), meet(X, join(U, X))))), meet(X, join(Z, join(join(meet(W, join(meet(U, X), meet(X, join(U, X)))), meet(join(meet(U, X), meet(X, join(U, X))), V)), join(meet(U, X), meet(X, join(U, X))))))), join(meet(Z, join(join(meet(W, join(meet(U, X), meet(X, join(U, X)))), meet(join(meet(U, X), meet(X, join(U, X))), V)), join(meet(U, X), meet(X, join(U, X))))), meet(X, join(Z, join(join(meet(W, X), meet(X, V)), X))))), Y), meet(X, join(join(join(meet(Z, join(join(meet(W, X), meet(X, V)), X)), meet(X, join(Z, join(join(meet(W, X), meet(X, V)), X)))), join(meet(Z, join(join(meet(W, X), meet(X, V)), X)), meet(X, join(Z, join(join(meet(W, X), meet(X, V)), X))))), Y)))
% 115.49/18.97 = { by lemma 9 R->L }
% 115.49/18.97 join(meet(join(join(meet(Z, join(join(meet(W, join(meet(U, X), meet(X, join(U, X)))), meet(join(meet(U, X), meet(X, join(U, X))), V)), join(meet(U, X), meet(X, join(U, X))))), meet(X, join(Z, join(join(meet(W, join(meet(U, X), meet(X, join(U, X)))), meet(join(meet(U, X), meet(X, join(U, X))), V)), join(meet(U, X), meet(X, join(U, X))))))), join(meet(Z, join(join(meet(W, join(meet(U, X), meet(X, join(U, X)))), meet(join(meet(U, X), meet(X, join(U, X))), V)), join(meet(U, X), meet(X, join(U, X))))), meet(X, join(Z, join(join(meet(W, join(meet(U, X), meet(X, join(U, X)))), meet(X, V)), X))))), Y), meet(X, join(join(join(meet(Z, join(join(meet(W, X), meet(X, V)), X)), meet(X, join(Z, join(join(meet(W, X), meet(X, V)), X)))), join(meet(Z, join(join(meet(W, X), meet(X, V)), X)), meet(X, join(Z, join(join(meet(W, X), meet(X, V)), X))))), Y)))
% 115.49/18.97 = { by lemma 9 R->L }
% 115.49/18.97 join(meet(join(join(meet(Z, join(join(meet(W, join(meet(U, X), meet(X, join(U, X)))), meet(join(meet(U, X), meet(X, join(U, X))), V)), join(meet(U, X), meet(X, join(U, X))))), meet(X, join(Z, join(join(meet(W, join(meet(U, X), meet(X, join(U, X)))), meet(join(meet(U, X), meet(X, join(U, X))), V)), join(meet(U, X), meet(X, join(U, X))))))), join(meet(Z, join(join(meet(W, join(meet(U, X), meet(X, join(U, X)))), meet(join(meet(U, X), meet(X, join(U, X))), V)), join(meet(U, X), meet(X, join(U, X))))), meet(X, join(Z, join(join(meet(W, join(meet(U, X), meet(X, join(U, X)))), meet(join(meet(U, X), meet(X, join(U, X))), V)), X))))), Y), meet(X, join(join(join(meet(Z, join(join(meet(W, X), meet(X, V)), X)), meet(X, join(Z, join(join(meet(W, X), meet(X, V)), X)))), join(meet(Z, join(join(meet(W, X), meet(X, V)), X)), meet(X, join(Z, join(join(meet(W, X), meet(X, V)), X))))), Y)))
% 115.49/18.97 = { by lemma 9 R->L }
% 115.49/18.97 join(meet(join(join(meet(Z, join(join(meet(W, join(meet(U, X), meet(X, join(U, X)))), meet(join(meet(U, X), meet(X, join(U, X))), V)), join(meet(U, X), meet(X, join(U, X))))), meet(X, join(Z, join(join(meet(W, join(meet(U, X), meet(X, join(U, X)))), meet(join(meet(U, X), meet(X, join(U, X))), V)), join(meet(U, X), meet(X, join(U, X))))))), join(meet(Z, join(join(meet(W, join(meet(U, X), meet(X, join(U, X)))), meet(join(meet(U, X), meet(X, join(U, X))), V)), join(meet(U, X), meet(X, join(U, X))))), meet(X, join(Z, join(join(meet(W, join(meet(U, X), meet(X, join(U, X)))), meet(join(meet(U, X), meet(X, join(U, X))), V)), join(meet(U, X), meet(X, join(U, X)))))))), Y), meet(X, join(join(join(meet(Z, join(join(meet(W, X), meet(X, V)), X)), meet(X, join(Z, join(join(meet(W, X), meet(X, V)), X)))), join(meet(Z, join(join(meet(W, X), meet(X, V)), X)), meet(X, join(Z, join(join(meet(W, X), meet(X, V)), X))))), Y)))
% 115.79/18.97 = { by lemma 9 R->L }
% 115.79/18.97 join(meet(join(join(meet(Z, join(join(meet(W, join(meet(U, X), meet(X, join(U, X)))), meet(join(meet(U, X), meet(X, join(U, X))), V)), join(meet(U, X), meet(X, join(U, X))))), meet(X, join(Z, join(join(meet(W, join(meet(U, X), meet(X, join(U, X)))), meet(join(meet(U, X), meet(X, join(U, X))), V)), join(meet(U, X), meet(X, join(U, X))))))), join(meet(Z, join(join(meet(W, join(meet(U, X), meet(X, join(U, X)))), meet(join(meet(U, X), meet(X, join(U, X))), V)), join(meet(U, X), meet(X, join(U, X))))), meet(X, join(Z, join(join(meet(W, join(meet(U, X), meet(X, join(U, X)))), meet(join(meet(U, X), meet(X, join(U, X))), V)), join(meet(U, X), meet(X, join(U, X)))))))), Y), meet(join(meet(U, X), meet(X, join(U, X))), join(join(join(meet(Z, join(join(meet(W, X), meet(X, V)), X)), meet(X, join(Z, join(join(meet(W, X), meet(X, V)), X)))), join(meet(Z, join(join(meet(W, X), meet(X, V)), X)), meet(X, join(Z, join(join(meet(W, X), meet(X, V)), X))))), Y)))
% 115.79/18.98 = { by lemma 9 R->L }
% 115.79/18.98 join(meet(join(join(meet(Z, join(join(meet(W, join(meet(U, X), meet(X, join(U, X)))), meet(join(meet(U, X), meet(X, join(U, X))), V)), join(meet(U, X), meet(X, join(U, X))))), meet(X, join(Z, join(join(meet(W, join(meet(U, X), meet(X, join(U, X)))), meet(join(meet(U, X), meet(X, join(U, X))), V)), join(meet(U, X), meet(X, join(U, X))))))), join(meet(Z, join(join(meet(W, join(meet(U, X), meet(X, join(U, X)))), meet(join(meet(U, X), meet(X, join(U, X))), V)), join(meet(U, X), meet(X, join(U, X))))), meet(X, join(Z, join(join(meet(W, join(meet(U, X), meet(X, join(U, X)))), meet(join(meet(U, X), meet(X, join(U, X))), V)), join(meet(U, X), meet(X, join(U, X)))))))), Y), meet(join(meet(U, X), meet(X, join(U, X))), join(join(join(meet(Z, join(join(meet(W, join(meet(U, X), meet(X, join(U, X)))), meet(X, V)), X)), meet(X, join(Z, join(join(meet(W, X), meet(X, V)), X)))), join(meet(Z, join(join(meet(W, X), meet(X, V)), X)), meet(X, join(Z, join(join(meet(W, X), meet(X, V)), X))))), Y)))
% 115.79/18.98 = { by lemma 9 R->L }
% 115.79/18.98 join(meet(join(join(meet(Z, join(join(meet(W, join(meet(U, X), meet(X, join(U, X)))), meet(join(meet(U, X), meet(X, join(U, X))), V)), join(meet(U, X), meet(X, join(U, X))))), meet(X, join(Z, join(join(meet(W, join(meet(U, X), meet(X, join(U, X)))), meet(join(meet(U, X), meet(X, join(U, X))), V)), join(meet(U, X), meet(X, join(U, X))))))), join(meet(Z, join(join(meet(W, join(meet(U, X), meet(X, join(U, X)))), meet(join(meet(U, X), meet(X, join(U, X))), V)), join(meet(U, X), meet(X, join(U, X))))), meet(X, join(Z, join(join(meet(W, join(meet(U, X), meet(X, join(U, X)))), meet(join(meet(U, X), meet(X, join(U, X))), V)), join(meet(U, X), meet(X, join(U, X)))))))), Y), meet(join(meet(U, X), meet(X, join(U, X))), join(join(join(meet(Z, join(join(meet(W, join(meet(U, X), meet(X, join(U, X)))), meet(join(meet(U, X), meet(X, join(U, X))), V)), X)), meet(X, join(Z, join(join(meet(W, X), meet(X, V)), X)))), join(meet(Z, join(join(meet(W, X), meet(X, V)), X)), meet(X, join(Z, join(join(meet(W, X), meet(X, V)), X))))), Y)))
% 115.79/18.98 = { by lemma 9 R->L }
% 115.79/18.98 join(meet(join(join(meet(Z, join(join(meet(W, join(meet(U, X), meet(X, join(U, X)))), meet(join(meet(U, X), meet(X, join(U, X))), V)), join(meet(U, X), meet(X, join(U, X))))), meet(X, join(Z, join(join(meet(W, join(meet(U, X), meet(X, join(U, X)))), meet(join(meet(U, X), meet(X, join(U, X))), V)), join(meet(U, X), meet(X, join(U, X))))))), join(meet(Z, join(join(meet(W, join(meet(U, X), meet(X, join(U, X)))), meet(join(meet(U, X), meet(X, join(U, X))), V)), join(meet(U, X), meet(X, join(U, X))))), meet(X, join(Z, join(join(meet(W, join(meet(U, X), meet(X, join(U, X)))), meet(join(meet(U, X), meet(X, join(U, X))), V)), join(meet(U, X), meet(X, join(U, X)))))))), Y), meet(join(meet(U, X), meet(X, join(U, X))), join(join(join(meet(Z, join(join(meet(W, join(meet(U, X), meet(X, join(U, X)))), meet(join(meet(U, X), meet(X, join(U, X))), V)), join(meet(U, X), meet(X, join(U, X))))), meet(X, join(Z, join(join(meet(W, X), meet(X, V)), X)))), join(meet(Z, join(join(meet(W, X), meet(X, V)), X)), meet(X, join(Z, join(join(meet(W, X), meet(X, V)), X))))), Y)))
% 115.79/18.98 = { by lemma 9 R->L }
% 115.79/18.98 join(meet(join(join(meet(Z, join(join(meet(W, join(meet(U, X), meet(X, join(U, X)))), meet(join(meet(U, X), meet(X, join(U, X))), V)), join(meet(U, X), meet(X, join(U, X))))), meet(X, join(Z, join(join(meet(W, join(meet(U, X), meet(X, join(U, X)))), meet(join(meet(U, X), meet(X, join(U, X))), V)), join(meet(U, X), meet(X, join(U, X))))))), join(meet(Z, join(join(meet(W, join(meet(U, X), meet(X, join(U, X)))), meet(join(meet(U, X), meet(X, join(U, X))), V)), join(meet(U, X), meet(X, join(U, X))))), meet(X, join(Z, join(join(meet(W, join(meet(U, X), meet(X, join(U, X)))), meet(join(meet(U, X), meet(X, join(U, X))), V)), join(meet(U, X), meet(X, join(U, X)))))))), Y), meet(join(meet(U, X), meet(X, join(U, X))), join(join(join(meet(Z, join(join(meet(W, join(meet(U, X), meet(X, join(U, X)))), meet(join(meet(U, X), meet(X, join(U, X))), V)), join(meet(U, X), meet(X, join(U, X))))), meet(X, join(Z, join(join(meet(W, join(meet(U, X), meet(X, join(U, X)))), meet(X, V)), X)))), join(meet(Z, join(join(meet(W, X), meet(X, V)), X)), meet(X, join(Z, join(join(meet(W, X), meet(X, V)), X))))), Y)))
% 115.79/18.98 = { by lemma 9 R->L }
% 115.79/18.98 join(meet(join(join(meet(Z, join(join(meet(W, join(meet(U, X), meet(X, join(U, X)))), meet(join(meet(U, X), meet(X, join(U, X))), V)), join(meet(U, X), meet(X, join(U, X))))), meet(X, join(Z, join(join(meet(W, join(meet(U, X), meet(X, join(U, X)))), meet(join(meet(U, X), meet(X, join(U, X))), V)), join(meet(U, X), meet(X, join(U, X))))))), join(meet(Z, join(join(meet(W, join(meet(U, X), meet(X, join(U, X)))), meet(join(meet(U, X), meet(X, join(U, X))), V)), join(meet(U, X), meet(X, join(U, X))))), meet(X, join(Z, join(join(meet(W, join(meet(U, X), meet(X, join(U, X)))), meet(join(meet(U, X), meet(X, join(U, X))), V)), join(meet(U, X), meet(X, join(U, X)))))))), Y), meet(join(meet(U, X), meet(X, join(U, X))), join(join(join(meet(Z, join(join(meet(W, join(meet(U, X), meet(X, join(U, X)))), meet(join(meet(U, X), meet(X, join(U, X))), V)), join(meet(U, X), meet(X, join(U, X))))), meet(X, join(Z, join(join(meet(W, join(meet(U, X), meet(X, join(U, X)))), meet(join(meet(U, X), meet(X, join(U, X))), V)), X)))), join(meet(Z, join(join(meet(W, X), meet(X, V)), X)), meet(X, join(Z, join(join(meet(W, X), meet(X, V)), X))))), Y)))
% 115.79/18.99 = { by lemma 9 R->L }
% 115.79/18.99 join(meet(join(join(meet(Z, join(join(meet(W, join(meet(U, X), meet(X, join(U, X)))), meet(join(meet(U, X), meet(X, join(U, X))), V)), join(meet(U, X), meet(X, join(U, X))))), meet(X, join(Z, join(join(meet(W, join(meet(U, X), meet(X, join(U, X)))), meet(join(meet(U, X), meet(X, join(U, X))), V)), join(meet(U, X), meet(X, join(U, X))))))), join(meet(Z, join(join(meet(W, join(meet(U, X), meet(X, join(U, X)))), meet(join(meet(U, X), meet(X, join(U, X))), V)), join(meet(U, X), meet(X, join(U, X))))), meet(X, join(Z, join(join(meet(W, join(meet(U, X), meet(X, join(U, X)))), meet(join(meet(U, X), meet(X, join(U, X))), V)), join(meet(U, X), meet(X, join(U, X)))))))), Y), meet(join(meet(U, X), meet(X, join(U, X))), join(join(join(meet(Z, join(join(meet(W, join(meet(U, X), meet(X, join(U, X)))), meet(join(meet(U, X), meet(X, join(U, X))), V)), join(meet(U, X), meet(X, join(U, X))))), meet(X, join(Z, join(join(meet(W, join(meet(U, X), meet(X, join(U, X)))), meet(join(meet(U, X), meet(X, join(U, X))), V)), join(meet(U, X), meet(X, join(U, X))))))), join(meet(Z, join(join(meet(W, X), meet(X, V)), X)), meet(X, join(Z, join(join(meet(W, X), meet(X, V)), X))))), Y)))
% 115.79/18.99 = { by lemma 9 R->L }
% 115.79/18.99 join(meet(join(join(meet(Z, join(join(meet(W, join(meet(U, X), meet(X, join(U, X)))), meet(join(meet(U, X), meet(X, join(U, X))), V)), join(meet(U, X), meet(X, join(U, X))))), meet(X, join(Z, join(join(meet(W, join(meet(U, X), meet(X, join(U, X)))), meet(join(meet(U, X), meet(X, join(U, X))), V)), join(meet(U, X), meet(X, join(U, X))))))), join(meet(Z, join(join(meet(W, join(meet(U, X), meet(X, join(U, X)))), meet(join(meet(U, X), meet(X, join(U, X))), V)), join(meet(U, X), meet(X, join(U, X))))), meet(X, join(Z, join(join(meet(W, join(meet(U, X), meet(X, join(U, X)))), meet(join(meet(U, X), meet(X, join(U, X))), V)), join(meet(U, X), meet(X, join(U, X)))))))), Y), meet(join(meet(U, X), meet(X, join(U, X))), join(join(join(meet(Z, join(join(meet(W, join(meet(U, X), meet(X, join(U, X)))), meet(join(meet(U, X), meet(X, join(U, X))), V)), join(meet(U, X), meet(X, join(U, X))))), meet(X, join(Z, join(join(meet(W, join(meet(U, X), meet(X, join(U, X)))), meet(join(meet(U, X), meet(X, join(U, X))), V)), join(meet(U, X), meet(X, join(U, X))))))), join(meet(Z, join(join(meet(W, join(meet(U, X), meet(X, join(U, X)))), meet(X, V)), X)), meet(X, join(Z, join(join(meet(W, X), meet(X, V)), X))))), Y)))
% 115.79/18.99 = { by lemma 9 R->L }
% 115.79/18.99 join(meet(join(join(meet(Z, join(join(meet(W, join(meet(U, X), meet(X, join(U, X)))), meet(join(meet(U, X), meet(X, join(U, X))), V)), join(meet(U, X), meet(X, join(U, X))))), meet(X, join(Z, join(join(meet(W, join(meet(U, X), meet(X, join(U, X)))), meet(join(meet(U, X), meet(X, join(U, X))), V)), join(meet(U, X), meet(X, join(U, X))))))), join(meet(Z, join(join(meet(W, join(meet(U, X), meet(X, join(U, X)))), meet(join(meet(U, X), meet(X, join(U, X))), V)), join(meet(U, X), meet(X, join(U, X))))), meet(X, join(Z, join(join(meet(W, join(meet(U, X), meet(X, join(U, X)))), meet(join(meet(U, X), meet(X, join(U, X))), V)), join(meet(U, X), meet(X, join(U, X)))))))), Y), meet(join(meet(U, X), meet(X, join(U, X))), join(join(join(meet(Z, join(join(meet(W, join(meet(U, X), meet(X, join(U, X)))), meet(join(meet(U, X), meet(X, join(U, X))), V)), join(meet(U, X), meet(X, join(U, X))))), meet(X, join(Z, join(join(meet(W, join(meet(U, X), meet(X, join(U, X)))), meet(join(meet(U, X), meet(X, join(U, X))), V)), join(meet(U, X), meet(X, join(U, X))))))), join(meet(Z, join(join(meet(W, join(meet(U, X), meet(X, join(U, X)))), meet(join(meet(U, X), meet(X, join(U, X))), V)), X)), meet(X, join(Z, join(join(meet(W, X), meet(X, V)), X))))), Y)))
% 115.79/18.99 = { by lemma 9 R->L }
% 115.79/18.99 join(meet(join(join(meet(Z, join(join(meet(W, join(meet(U, X), meet(X, join(U, X)))), meet(join(meet(U, X), meet(X, join(U, X))), V)), join(meet(U, X), meet(X, join(U, X))))), meet(X, join(Z, join(join(meet(W, join(meet(U, X), meet(X, join(U, X)))), meet(join(meet(U, X), meet(X, join(U, X))), V)), join(meet(U, X), meet(X, join(U, X))))))), join(meet(Z, join(join(meet(W, join(meet(U, X), meet(X, join(U, X)))), meet(join(meet(U, X), meet(X, join(U, X))), V)), join(meet(U, X), meet(X, join(U, X))))), meet(X, join(Z, join(join(meet(W, join(meet(U, X), meet(X, join(U, X)))), meet(join(meet(U, X), meet(X, join(U, X))), V)), join(meet(U, X), meet(X, join(U, X)))))))), Y), meet(join(meet(U, X), meet(X, join(U, X))), join(join(join(meet(Z, join(join(meet(W, join(meet(U, X), meet(X, join(U, X)))), meet(join(meet(U, X), meet(X, join(U, X))), V)), join(meet(U, X), meet(X, join(U, X))))), meet(X, join(Z, join(join(meet(W, join(meet(U, X), meet(X, join(U, X)))), meet(join(meet(U, X), meet(X, join(U, X))), V)), join(meet(U, X), meet(X, join(U, X))))))), join(meet(Z, join(join(meet(W, join(meet(U, X), meet(X, join(U, X)))), meet(join(meet(U, X), meet(X, join(U, X))), V)), join(meet(U, X), meet(X, join(U, X))))), meet(X, join(Z, join(join(meet(W, X), meet(X, V)), X))))), Y)))
% 115.79/18.99 = { by lemma 9 R->L }
% 115.79/18.99 join(meet(join(join(meet(Z, join(join(meet(W, join(meet(U, X), meet(X, join(U, X)))), meet(join(meet(U, X), meet(X, join(U, X))), V)), join(meet(U, X), meet(X, join(U, X))))), meet(X, join(Z, join(join(meet(W, join(meet(U, X), meet(X, join(U, X)))), meet(join(meet(U, X), meet(X, join(U, X))), V)), join(meet(U, X), meet(X, join(U, X))))))), join(meet(Z, join(join(meet(W, join(meet(U, X), meet(X, join(U, X)))), meet(join(meet(U, X), meet(X, join(U, X))), V)), join(meet(U, X), meet(X, join(U, X))))), meet(X, join(Z, join(join(meet(W, join(meet(U, X), meet(X, join(U, X)))), meet(join(meet(U, X), meet(X, join(U, X))), V)), join(meet(U, X), meet(X, join(U, X)))))))), Y), meet(join(meet(U, X), meet(X, join(U, X))), join(join(join(meet(Z, join(join(meet(W, join(meet(U, X), meet(X, join(U, X)))), meet(join(meet(U, X), meet(X, join(U, X))), V)), join(meet(U, X), meet(X, join(U, X))))), meet(X, join(Z, join(join(meet(W, join(meet(U, X), meet(X, join(U, X)))), meet(join(meet(U, X), meet(X, join(U, X))), V)), join(meet(U, X), meet(X, join(U, X))))))), join(meet(Z, join(join(meet(W, join(meet(U, X), meet(X, join(U, X)))), meet(join(meet(U, X), meet(X, join(U, X))), V)), join(meet(U, X), meet(X, join(U, X))))), meet(X, join(Z, join(join(meet(W, join(meet(U, X), meet(X, join(U, X)))), meet(X, V)), X))))), Y)))
% 115.79/19.00 = { by lemma 9 R->L }
% 115.79/19.00 join(meet(join(join(meet(Z, join(join(meet(W, join(meet(U, X), meet(X, join(U, X)))), meet(join(meet(U, X), meet(X, join(U, X))), V)), join(meet(U, X), meet(X, join(U, X))))), meet(X, join(Z, join(join(meet(W, join(meet(U, X), meet(X, join(U, X)))), meet(join(meet(U, X), meet(X, join(U, X))), V)), join(meet(U, X), meet(X, join(U, X))))))), join(meet(Z, join(join(meet(W, join(meet(U, X), meet(X, join(U, X)))), meet(join(meet(U, X), meet(X, join(U, X))), V)), join(meet(U, X), meet(X, join(U, X))))), meet(X, join(Z, join(join(meet(W, join(meet(U, X), meet(X, join(U, X)))), meet(join(meet(U, X), meet(X, join(U, X))), V)), join(meet(U, X), meet(X, join(U, X)))))))), Y), meet(join(meet(U, X), meet(X, join(U, X))), join(join(join(meet(Z, join(join(meet(W, join(meet(U, X), meet(X, join(U, X)))), meet(join(meet(U, X), meet(X, join(U, X))), V)), join(meet(U, X), meet(X, join(U, X))))), meet(X, join(Z, join(join(meet(W, join(meet(U, X), meet(X, join(U, X)))), meet(join(meet(U, X), meet(X, join(U, X))), V)), join(meet(U, X), meet(X, join(U, X))))))), join(meet(Z, join(join(meet(W, join(meet(U, X), meet(X, join(U, X)))), meet(join(meet(U, X), meet(X, join(U, X))), V)), join(meet(U, X), meet(X, join(U, X))))), meet(X, join(Z, join(join(meet(W, join(meet(U, X), meet(X, join(U, X)))), meet(join(meet(U, X), meet(X, join(U, X))), V)), X))))), Y)))
% 115.79/19.01 = { by lemma 9 R->L }
% 115.79/19.01 join(meet(join(join(meet(Z, join(join(meet(W, join(meet(U, X), meet(X, join(U, X)))), meet(join(meet(U, X), meet(X, join(U, X))), V)), join(meet(U, X), meet(X, join(U, X))))), meet(X, join(Z, join(join(meet(W, join(meet(U, X), meet(X, join(U, X)))), meet(join(meet(U, X), meet(X, join(U, X))), V)), join(meet(U, X), meet(X, join(U, X))))))), join(meet(Z, join(join(meet(W, join(meet(U, X), meet(X, join(U, X)))), meet(join(meet(U, X), meet(X, join(U, X))), V)), join(meet(U, X), meet(X, join(U, X))))), meet(X, join(Z, join(join(meet(W, join(meet(U, X), meet(X, join(U, X)))), meet(join(meet(U, X), meet(X, join(U, X))), V)), join(meet(U, X), meet(X, join(U, X)))))))), Y), meet(join(meet(U, X), meet(X, join(U, X))), join(join(join(meet(Z, join(join(meet(W, join(meet(U, X), meet(X, join(U, X)))), meet(join(meet(U, X), meet(X, join(U, X))), V)), join(meet(U, X), meet(X, join(U, X))))), meet(X, join(Z, join(join(meet(W, join(meet(U, X), meet(X, join(U, X)))), meet(join(meet(U, X), meet(X, join(U, X))), V)), join(meet(U, X), meet(X, join(U, X))))))), join(meet(Z, join(join(meet(W, join(meet(U, X), meet(X, join(U, X)))), meet(join(meet(U, X), meet(X, join(U, X))), V)), join(meet(U, X), meet(X, join(U, X))))), meet(X, join(Z, join(join(meet(W, join(meet(U, X), meet(X, join(U, X)))), meet(join(meet(U, X), meet(X, join(U, X))), V)), join(meet(U, X), meet(X, join(U, X)))))))), Y)))
% 115.79/19.01 = { by lemma 2 R->L }
% 115.79/19.02 join(meet(join(join(meet(Z, join(join(meet(W, join(meet(U, X), meet(X, join(U, X)))), meet(join(meet(U, X), meet(X, join(U, X))), V)), join(meet(U, X), meet(X, join(U, X))))), meet(X, join(Z, join(join(meet(W, join(meet(U, X), meet(X, join(U, X)))), meet(join(meet(U, X), meet(X, join(U, X))), V)), join(meet(U, X), meet(X, join(U, X))))))), join(meet(Z, join(join(meet(W, join(meet(U, X), meet(X, join(U, X)))), meet(join(meet(U, X), meet(X, join(U, X))), V)), join(meet(U, X), meet(X, join(U, X))))), meet(X, join(Z, join(join(meet(W, join(meet(U, X), meet(X, join(U, X)))), meet(join(meet(U, X), meet(X, join(U, X))), V)), join(meet(U, X), meet(X, join(U, X)))))))), Y), meet(join(meet(join(meet(Z, join(meet(U, X), meet(X, join(U, X)))), meet(join(meet(U, X), meet(X, join(U, X))), join(Z, join(meet(U, X), meet(X, join(U, X)))))), join(join(join(meet(Z, join(join(meet(W, join(meet(U, X), meet(X, join(U, X)))), meet(join(meet(U, X), meet(X, join(U, X))), V)), join(meet(U, X), meet(X, join(U, X))))), meet(X, join(Z, join(join(meet(W, join(meet(U, X), meet(X, join(U, X)))), meet(join(meet(U, X), meet(X, join(U, X))), V)), join(meet(U, X), meet(X, join(U, X))))))), join(meet(Z, join(join(meet(W, join(meet(U, X), meet(X, join(U, X)))), meet(join(meet(U, X), meet(X, join(U, X))), V)), join(meet(U, X), meet(X, join(U, X))))), meet(X, join(Z, join(join(meet(W, join(meet(U, X), meet(X, join(U, X)))), meet(join(meet(U, X), meet(X, join(U, X))), V)), join(meet(U, X), meet(X, join(U, X)))))))), join(join(meet(Z, join(join(meet(W, join(meet(U, X), meet(X, join(U, X)))), meet(join(meet(U, X), meet(X, join(U, X))), V)), join(meet(U, X), meet(X, join(U, X))))), meet(X, join(Z, join(join(meet(W, join(meet(U, X), meet(X, join(U, X)))), meet(join(meet(U, X), meet(X, join(U, X))), V)), join(meet(U, X), meet(X, join(U, X))))))), join(meet(Z, join(join(meet(W, join(meet(U, X), meet(X, join(U, X)))), meet(join(meet(U, X), meet(X, join(U, X))), V)), join(meet(U, X), meet(X, join(U, X))))), meet(X, join(Z, join(join(meet(W, join(meet(U, X), meet(X, join(U, X)))), meet(join(meet(U, X), meet(X, join(U, X))), V)), join(meet(U, X), meet(X, join(U, X)))))))))), meet(join(meet(Z, join(join(meet(W, join(meet(U, X), meet(X, join(U, X)))), meet(join(meet(U, X), meet(X, join(U, X))), V)), join(meet(U, X), meet(X, join(U, X))))), meet(X, join(Z, join(join(meet(W, join(meet(U, X), meet(X, join(U, X)))), meet(join(meet(U, X), meet(X, join(U, X))), V)), join(meet(U, X), meet(X, join(U, X))))))), join(join(meet(Z, join(meet(U, X), meet(X, join(U, X)))), meet(join(meet(U, X), meet(X, join(U, X))), join(Z, join(meet(U, X), meet(X, join(U, X)))))), join(join(join(meet(Z, join(join(meet(W, join(meet(U, X), meet(X, join(U, X)))), meet(join(meet(U, X), meet(X, join(U, X))), V)), join(meet(U, X), meet(X, join(U, X))))), meet(X, join(Z, join(join(meet(W, join(meet(U, X), meet(X, join(U, X)))), meet(join(meet(U, X), meet(X, join(U, X))), V)), join(meet(U, X), meet(X, join(U, X))))))), join(meet(Z, join(join(meet(W, join(meet(U, X), meet(X, join(U, X)))), meet(join(meet(U, X), meet(X, join(U, X))), V)), join(meet(U, X), meet(X, join(U, X))))), meet(X, join(Z, join(join(meet(W, join(meet(U, X), meet(X, join(U, X)))), meet(join(meet(U, X), meet(X, join(U, X))), V)), join(meet(U, X), meet(X, join(U, X)))))))), join(join(meet(Z, join(join(meet(W, join(meet(U, X), meet(X, join(U, X)))), meet(join(meet(U, X), meet(X, join(U, X))), V)), join(meet(U, X), meet(X, join(U, X))))), meet(X, join(Z, join(join(meet(W, join(meet(U, X), meet(X, join(U, X)))), meet(join(meet(U, X), meet(X, join(U, X))), V)), join(meet(U, X), meet(X, join(U, X))))))), join(meet(Z, join(join(meet(W, join(meet(U, X), meet(X, join(U, X)))), meet(join(meet(U, X), meet(X, join(U, X))), V)), join(meet(U, X), meet(X, join(U, X))))), meet(X, join(Z, join(join(meet(W, join(meet(U, X), meet(X, join(U, X)))), meet(join(meet(U, X), meet(X, join(U, X))), V)), join(meet(U, X), meet(X, join(U, X)))))))))))), join(join(join(meet(Z, join(join(meet(W, join(meet(U, X), meet(X, join(U, X)))), meet(join(meet(U, X), meet(X, join(U, X))), V)), join(meet(U, X), meet(X, join(U, X))))), meet(X, join(Z, join(join(meet(W, join(meet(U, X), meet(X, join(U, X)))), meet(join(meet(U, X), meet(X, join(U, X))), V)), join(meet(U, X), meet(X, join(U, X))))))), join(meet(Z, join(join(meet(W, join(meet(U, X), meet(X, join(U, X)))), meet(join(meet(U, X), meet(X, join(U, X))), V)), join(meet(U, X), meet(X, join(U, X))))), meet(X, join(Z, join(join(meet(W, join(meet(U, X), meet(X, join(U, X)))), meet(join(meet(U, X), meet(X, join(U, X))), V)), join(meet(U, X), meet(X, join(U, X)))))))), Y)))
% 115.79/19.02 = { by lemma 14 R->L }
% 115.79/19.03 join(meet(join(join(meet(Z, join(join(meet(W, join(meet(U, X), meet(X, join(U, X)))), meet(join(meet(U, X), meet(X, join(U, X))), V)), join(meet(U, X), meet(X, join(U, X))))), meet(X, join(Z, join(join(meet(W, join(meet(U, X), meet(X, join(U, X)))), meet(join(meet(U, X), meet(X, join(U, X))), V)), join(meet(U, X), meet(X, join(U, X))))))), join(meet(Z, join(join(meet(W, join(meet(U, X), meet(X, join(U, X)))), meet(join(meet(U, X), meet(X, join(U, X))), V)), join(meet(U, X), meet(X, join(U, X))))), meet(X, join(Z, join(join(meet(W, join(meet(U, X), meet(X, join(U, X)))), meet(join(meet(U, X), meet(X, join(U, X))), V)), join(meet(U, X), meet(X, join(U, X)))))))), Y), meet(join(meet(join(meet(Z, join(meet(U, X), meet(X, join(U, X)))), meet(join(meet(U, X), meet(X, join(U, X))), join(Z, join(meet(U, X), meet(X, join(U, X)))))), join(join(join(meet(Z, join(join(meet(W, join(meet(U, X), meet(X, join(U, X)))), meet(join(meet(U, X), meet(X, join(U, X))), V)), join(meet(U, X), 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join(U, X))))), meet(X, join(Z, join(join(meet(W, join(meet(U, X), meet(X, join(U, X)))), meet(join(meet(U, X), meet(X, join(U, X))), V)), join(meet(U, X), meet(X, join(U, X)))))))))), meet(join(meet(join(meet(Z, join(join(meet(W, join(meet(U, X), meet(X, join(U, X)))), meet(join(meet(U, X), meet(X, join(U, X))), V)), join(meet(U, X), meet(X, join(U, X))))), meet(X, join(Z, join(join(meet(W, join(meet(U, X), meet(X, join(U, X)))), meet(join(meet(U, X), meet(X, join(U, X))), V)), join(meet(U, X), meet(X, join(U, X))))))), join(join(meet(T, join(join(meet(Z, join(join(meet(W, join(meet(U, X), meet(X, join(U, X)))), meet(join(meet(U, X), meet(X, join(U, X))), V)), join(meet(U, X), meet(X, join(U, X))))), meet(X, join(Z, join(join(meet(W, join(meet(U, X), meet(X, join(U, X)))), meet(join(meet(U, X), meet(X, join(U, X))), V)), join(meet(U, X), meet(X, join(U, X))))))), join(meet(Z, join(join(meet(W, join(meet(U, X), meet(X, join(U, X)))), meet(join(meet(U, X), meet(X, join(U, X))), V)), 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join(join(meet(W, join(meet(U, X), meet(X, join(U, X)))), meet(join(meet(U, X), meet(X, join(U, X))), V)), join(meet(U, X), meet(X, join(U, X))))), meet(X, join(Z, join(join(meet(W, join(meet(U, X), meet(X, join(U, X)))), meet(join(meet(U, X), meet(X, join(U, X))), V)), join(meet(U, X), meet(X, join(U, X))))))), join(meet(Z, join(join(meet(W, join(meet(U, X), meet(X, join(U, X)))), meet(join(meet(U, X), meet(X, join(U, X))), V)), join(meet(U, X), meet(X, join(U, X))))), meet(X, join(Z, join(join(meet(W, join(meet(U, X), meet(X, join(U, X)))), meet(join(meet(U, X), meet(X, join(U, X))), V)), join(meet(U, X), meet(X, join(U, X))))))))), meet(join(join(meet(Z, join(join(meet(W, join(meet(U, X), meet(X, join(U, X)))), meet(join(meet(U, X), meet(X, join(U, X))), V)), join(meet(U, X), meet(X, join(U, X))))), meet(X, join(Z, join(join(meet(W, join(meet(U, X), meet(X, join(U, X)))), meet(join(meet(U, X), meet(X, join(U, X))), V)), join(meet(U, X), meet(X, join(U, X))))))), join(meet(Z, join(join(meet(W, join(meet(U, X), meet(X, join(U, X)))), meet(join(meet(U, X), meet(X, join(U, X))), V)), join(meet(U, X), meet(X, join(U, X))))), meet(X, join(Z, join(join(meet(W, join(meet(U, X), meet(X, join(U, X)))), meet(join(meet(U, X), meet(X, join(U, X))), V)), join(meet(U, X), meet(X, join(U, X)))))))), S)), join(join(meet(Z, join(join(meet(W, join(meet(U, X), meet(X, join(U, X)))), meet(join(meet(U, X), meet(X, join(U, X))), V)), join(meet(U, X), meet(X, join(U, X))))), meet(X, join(Z, join(join(meet(W, join(meet(U, X), meet(X, join(U, X)))), meet(join(meet(U, X), meet(X, join(U, X))), V)), join(meet(U, X), meet(X, join(U, X))))))), join(meet(Z, join(join(meet(W, join(meet(U, X), meet(X, join(U, X)))), meet(join(meet(U, X), meet(X, join(U, X))), V)), join(meet(U, X), meet(X, join(U, X))))), meet(X, join(Z, join(join(meet(W, join(meet(U, X), meet(X, join(U, X)))), meet(join(meet(U, X), meet(X, join(U, X))), V)), join(meet(U, X), meet(X, join(U, X)))))))))))), join(join(meet(Z, join(meet(U, X), meet(X, join(U, X)))), meet(join(meet(U, X), meet(X, join(U, X))), join(Z, join(meet(U, X), meet(X, join(U, X)))))), join(join(join(meet(Z, join(join(meet(W, join(meet(U, X), meet(X, join(U, X)))), meet(join(meet(U, X), meet(X, join(U, X))), V)), join(meet(U, X), meet(X, join(U, X))))), meet(X, join(Z, join(join(meet(W, join(meet(U, X), meet(X, join(U, X)))), meet(join(meet(U, X), meet(X, join(U, X))), V)), join(meet(U, X), meet(X, join(U, X))))))), join(meet(Z, join(join(meet(W, join(meet(U, X), meet(X, join(U, X)))), meet(join(meet(U, X), meet(X, join(U, X))), V)), join(meet(U, X), meet(X, join(U, X))))), meet(X, join(Z, join(join(meet(W, join(meet(U, X), meet(X, join(U, X)))), meet(join(meet(U, X), meet(X, join(U, X))), V)), join(meet(U, X), meet(X, join(U, X)))))))), join(join(meet(Z, join(join(meet(W, join(meet(U, X), meet(X, join(U, X)))), meet(join(meet(U, X), meet(X, join(U, X))), V)), join(meet(U, X), meet(X, join(U, X))))), meet(X, join(Z, join(join(meet(W, join(meet(U, X), meet(X, join(U, X)))), meet(join(meet(U, X), meet(X, join(U, X))), V)), join(meet(U, X), meet(X, join(U, X))))))), join(meet(Z, join(join(meet(W, join(meet(U, X), meet(X, join(U, X)))), meet(join(meet(U, X), meet(X, join(U, X))), V)), join(meet(U, X), meet(X, join(U, X))))), meet(X, join(Z, join(join(meet(W, join(meet(U, X), meet(X, join(U, X)))), meet(join(meet(U, X), meet(X, join(U, X))), V)), join(meet(U, X), meet(X, join(U, X)))))))))))), join(join(join(meet(Z, join(join(meet(W, join(meet(U, X), meet(X, join(U, X)))), meet(join(meet(U, X), meet(X, join(U, X))), V)), join(meet(U, X), meet(X, join(U, X))))), meet(X, join(Z, join(join(meet(W, join(meet(U, X), meet(X, join(U, X)))), meet(join(meet(U, X), meet(X, join(U, X))), V)), join(meet(U, X), meet(X, join(U, X))))))), join(meet(Z, join(join(meet(W, join(meet(U, X), meet(X, join(U, X)))), meet(join(meet(U, X), meet(X, join(U, X))), V)), join(meet(U, X), meet(X, join(U, X))))), meet(X, join(Z, join(join(meet(W, join(meet(U, X), meet(X, join(U, X)))), meet(join(meet(U, X), meet(X, join(U, X))), V)), join(meet(U, X), meet(X, join(U, X)))))))), Y)))
% 115.79/19.03 = { by lemma 14 }
% 115.79/19.04 join(join(meet(Z, join(join(meet(W, join(meet(U, X), meet(X, join(U, X)))), meet(join(meet(U, X), meet(X, join(U, X))), V)), join(meet(U, X), meet(X, join(U, X))))), meet(X, join(Z, join(join(meet(W, join(meet(U, X), meet(X, join(U, X)))), meet(join(meet(U, X), meet(X, join(U, X))), V)), join(meet(U, X), meet(X, join(U, X))))))), join(meet(Z, join(join(meet(W, join(meet(U, X), meet(X, join(U, X)))), meet(join(meet(U, X), meet(X, join(U, X))), V)), join(meet(U, X), meet(X, join(U, X))))), meet(X, join(Z, join(join(meet(W, join(meet(U, X), meet(X, join(U, X)))), meet(join(meet(U, X), meet(X, join(U, X))), V)), join(meet(U, X), meet(X, join(U, X))))))))
% 115.79/19.04 = { by lemma 9 }
% 115.79/19.04 join(join(meet(Z, join(join(meet(W, X), meet(join(meet(U, X), meet(X, join(U, X))), V)), join(meet(U, X), meet(X, join(U, X))))), meet(X, join(Z, join(join(meet(W, join(meet(U, X), meet(X, join(U, X)))), meet(join(meet(U, X), meet(X, join(U, X))), V)), join(meet(U, X), meet(X, join(U, X))))))), join(meet(Z, join(join(meet(W, join(meet(U, X), meet(X, join(U, X)))), meet(join(meet(U, X), meet(X, join(U, X))), V)), join(meet(U, X), meet(X, join(U, X))))), meet(X, join(Z, join(join(meet(W, join(meet(U, X), meet(X, join(U, X)))), meet(join(meet(U, X), meet(X, join(U, X))), V)), join(meet(U, X), meet(X, join(U, X))))))))
% 115.79/19.04 = { by lemma 9 }
% 115.79/19.04 join(join(meet(Z, join(join(meet(W, X), meet(X, V)), join(meet(U, X), meet(X, join(U, X))))), meet(X, join(Z, join(join(meet(W, join(meet(U, X), meet(X, join(U, X)))), meet(join(meet(U, X), meet(X, join(U, X))), V)), join(meet(U, X), meet(X, join(U, X))))))), join(meet(Z, join(join(meet(W, join(meet(U, X), meet(X, join(U, X)))), meet(join(meet(U, X), meet(X, join(U, X))), V)), join(meet(U, X), meet(X, join(U, X))))), meet(X, join(Z, join(join(meet(W, join(meet(U, X), meet(X, join(U, X)))), meet(join(meet(U, X), meet(X, join(U, X))), V)), join(meet(U, X), meet(X, join(U, X))))))))
% 115.79/19.04 = { by lemma 9 }
% 115.79/19.04 join(join(meet(Z, join(join(meet(W, X), meet(X, V)), X)), meet(X, join(Z, join(join(meet(W, join(meet(U, X), meet(X, join(U, X)))), meet(join(meet(U, X), meet(X, join(U, X))), V)), join(meet(U, X), meet(X, join(U, X))))))), join(meet(Z, join(join(meet(W, join(meet(U, X), meet(X, join(U, X)))), meet(join(meet(U, X), meet(X, join(U, X))), V)), join(meet(U, X), meet(X, join(U, X))))), meet(X, join(Z, join(join(meet(W, join(meet(U, X), meet(X, join(U, X)))), meet(join(meet(U, X), meet(X, join(U, X))), V)), join(meet(U, X), meet(X, join(U, X))))))))
% 115.79/19.04 = { by lemma 9 }
% 115.79/19.04 join(join(meet(Z, join(join(meet(W, X), meet(X, V)), X)), meet(X, join(Z, join(join(meet(W, X), meet(join(meet(U, X), meet(X, join(U, X))), V)), join(meet(U, X), meet(X, join(U, X))))))), join(meet(Z, join(join(meet(W, join(meet(U, X), meet(X, join(U, X)))), meet(join(meet(U, X), meet(X, join(U, X))), V)), join(meet(U, X), meet(X, join(U, X))))), meet(X, join(Z, join(join(meet(W, join(meet(U, X), meet(X, join(U, X)))), meet(join(meet(U, X), meet(X, join(U, X))), V)), join(meet(U, X), meet(X, join(U, X))))))))
% 115.79/19.04 = { by lemma 9 }
% 115.79/19.04 join(join(meet(Z, join(join(meet(W, X), meet(X, V)), X)), meet(X, join(Z, join(join(meet(W, X), meet(X, V)), join(meet(U, X), meet(X, join(U, X))))))), join(meet(Z, join(join(meet(W, join(meet(U, X), meet(X, join(U, X)))), meet(join(meet(U, X), meet(X, join(U, X))), V)), join(meet(U, X), meet(X, join(U, X))))), meet(X, join(Z, join(join(meet(W, join(meet(U, X), meet(X, join(U, X)))), meet(join(meet(U, X), meet(X, join(U, X))), V)), join(meet(U, X), meet(X, join(U, X))))))))
% 115.79/19.04 = { by lemma 9 }
% 115.79/19.04 join(join(meet(Z, join(join(meet(W, X), meet(X, V)), X)), meet(X, join(Z, join(join(meet(W, X), meet(X, V)), X)))), join(meet(Z, join(join(meet(W, join(meet(U, X), meet(X, join(U, X)))), meet(join(meet(U, X), meet(X, join(U, X))), V)), join(meet(U, X), meet(X, join(U, X))))), meet(X, join(Z, join(join(meet(W, join(meet(U, X), meet(X, join(U, X)))), meet(join(meet(U, X), meet(X, join(U, X))), V)), join(meet(U, X), meet(X, join(U, X))))))))
% 115.79/19.04 = { by lemma 9 }
% 115.79/19.04 join(join(meet(Z, join(join(meet(W, X), meet(X, V)), X)), meet(X, join(Z, join(join(meet(W, X), meet(X, V)), X)))), join(meet(Z, join(join(meet(W, X), meet(join(meet(U, X), meet(X, join(U, X))), V)), join(meet(U, X), meet(X, join(U, X))))), meet(X, join(Z, join(join(meet(W, join(meet(U, X), meet(X, join(U, X)))), meet(join(meet(U, X), meet(X, join(U, X))), V)), join(meet(U, X), meet(X, join(U, X))))))))
% 115.79/19.04 = { by lemma 9 }
% 115.79/19.04 join(join(meet(Z, join(join(meet(W, X), meet(X, V)), X)), meet(X, join(Z, join(join(meet(W, X), meet(X, V)), X)))), join(meet(Z, join(join(meet(W, X), meet(X, V)), join(meet(U, X), meet(X, join(U, X))))), meet(X, join(Z, join(join(meet(W, join(meet(U, X), meet(X, join(U, X)))), meet(join(meet(U, X), meet(X, join(U, X))), V)), join(meet(U, X), meet(X, join(U, X))))))))
% 115.79/19.04 = { by lemma 9 }
% 115.79/19.04 join(join(meet(Z, join(join(meet(W, X), meet(X, V)), X)), meet(X, join(Z, join(join(meet(W, X), meet(X, V)), X)))), join(meet(Z, join(join(meet(W, X), meet(X, V)), X)), meet(X, join(Z, join(join(meet(W, join(meet(U, X), meet(X, join(U, X)))), meet(join(meet(U, X), meet(X, join(U, X))), V)), join(meet(U, X), meet(X, join(U, X))))))))
% 115.79/19.04 = { by lemma 9 }
% 115.79/19.04 join(join(meet(Z, join(join(meet(W, X), meet(X, V)), X)), meet(X, join(Z, join(join(meet(W, X), meet(X, V)), X)))), join(meet(Z, join(join(meet(W, X), meet(X, V)), X)), meet(X, join(Z, join(join(meet(W, X), meet(join(meet(U, X), meet(X, join(U, X))), V)), join(meet(U, X), meet(X, join(U, X))))))))
% 115.79/19.04 = { by lemma 9 }
% 115.79/19.04 join(join(meet(Z, join(join(meet(W, X), meet(X, V)), X)), meet(X, join(Z, join(join(meet(W, X), meet(X, V)), X)))), join(meet(Z, join(join(meet(W, X), meet(X, V)), X)), meet(X, join(Z, join(join(meet(W, X), meet(X, V)), join(meet(U, X), meet(X, join(U, X))))))))
% 115.79/19.04 = { by lemma 9 }
% 115.79/19.04 join(join(meet(Z, join(join(meet(W, X), meet(X, V)), X)), meet(X, join(Z, join(join(meet(W, X), meet(X, V)), X)))), join(meet(Z, join(join(meet(W, X), meet(X, V)), X)), meet(X, join(Z, join(join(meet(W, X), meet(X, V)), X)))))
% 115.79/19.04 = { by lemma 7 }
% 115.79/19.04 join(X, join(meet(Z, join(join(meet(W, X), meet(X, V)), X)), meet(X, join(Z, join(join(meet(W, X), meet(X, V)), X)))))
% 115.79/19.04 = { by lemma 7 }
% 115.79/19.04 join(X, X)
% 115.79/19.04
% 115.79/19.04 Lemma 16: join(X, X) = X.
% 115.79/19.04 Proof:
% 115.79/19.04 join(X, X)
% 115.79/19.04 = { by lemma 5 R->L }
% 115.79/19.04 join(meet(join(X, X), Y), meet(join(X, X), join(join(X, X), Y)))
% 115.79/19.04 = { by lemma 15 R->L }
% 115.79/19.04 join(meet(join(X, X), Y), meet(join(X, X), join(join(meet(join(X, X), X), meet(X, join(join(X, X), X))), Y)))
% 115.79/19.04 = { by lemma 15 R->L }
% 115.79/19.04 join(meet(join(X, X), Y), meet(join(meet(join(X, X), join(join(meet(Z, X), meet(X, W)), X)), meet(X, join(join(X, X), join(join(meet(Z, X), meet(X, W)), X)))), join(join(meet(join(X, X), X), meet(X, join(join(X, X), X))), Y)))
% 115.79/19.04 = { by lemma 9 R->L }
% 115.79/19.04 join(meet(join(join(meet(V, X), meet(X, join(V, X))), X), Y), meet(join(meet(join(X, X), join(join(meet(Z, X), meet(X, W)), X)), meet(X, join(join(X, X), join(join(meet(Z, X), meet(X, W)), X)))), join(join(meet(join(X, X), X), meet(X, join(join(X, X), X))), Y)))
% 115.79/19.04 = { by lemma 9 R->L }
% 115.79/19.04 join(meet(join(join(meet(V, X), meet(X, join(V, X))), join(meet(V, X), meet(X, join(V, X)))), Y), meet(join(meet(join(X, X), join(join(meet(Z, X), meet(X, W)), X)), meet(X, join(join(X, X), join(join(meet(Z, X), meet(X, W)), X)))), join(join(meet(join(X, X), X), meet(X, join(join(X, X), X))), Y)))
% 115.79/19.04 = { by lemma 9 R->L }
% 115.79/19.04 join(meet(join(join(meet(V, X), meet(X, join(V, X))), join(meet(V, X), meet(X, join(V, X)))), Y), meet(join(meet(join(join(meet(V, X), meet(X, join(V, X))), X), join(join(meet(Z, X), meet(X, W)), X)), meet(X, join(join(X, X), join(join(meet(Z, X), meet(X, W)), X)))), join(join(meet(join(X, X), X), meet(X, join(join(X, X), X))), Y)))
% 115.79/19.04 = { by lemma 9 R->L }
% 115.79/19.04 join(meet(join(join(meet(V, X), meet(X, join(V, X))), join(meet(V, X), meet(X, join(V, X)))), Y), meet(join(meet(join(join(meet(V, X), meet(X, join(V, X))), join(meet(V, X), meet(X, join(V, X)))), join(join(meet(Z, X), meet(X, W)), X)), meet(X, join(join(X, X), join(join(meet(Z, X), meet(X, W)), X)))), join(join(meet(join(X, X), X), meet(X, join(join(X, X), X))), Y)))
% 115.79/19.04 = { by lemma 9 R->L }
% 115.79/19.04 join(meet(join(join(meet(V, X), meet(X, join(V, X))), join(meet(V, X), meet(X, join(V, X)))), Y), meet(join(meet(join(join(meet(V, X), meet(X, join(V, X))), join(meet(V, X), meet(X, join(V, X)))), join(join(meet(Z, join(meet(V, X), meet(X, join(V, X)))), meet(X, W)), X)), meet(X, join(join(X, X), join(join(meet(Z, X), meet(X, W)), X)))), join(join(meet(join(X, X), X), meet(X, join(join(X, X), X))), Y)))
% 115.79/19.04 = { by lemma 9 R->L }
% 115.79/19.04 join(meet(join(join(meet(V, X), meet(X, join(V, X))), join(meet(V, X), meet(X, join(V, X)))), Y), meet(join(meet(join(join(meet(V, X), meet(X, join(V, X))), join(meet(V, X), meet(X, join(V, X)))), join(join(meet(Z, join(meet(V, X), meet(X, join(V, X)))), meet(join(meet(V, X), meet(X, join(V, X))), W)), X)), meet(X, join(join(X, X), join(join(meet(Z, X), meet(X, W)), X)))), join(join(meet(join(X, X), X), meet(X, join(join(X, X), X))), Y)))
% 115.79/19.04 = { by lemma 9 R->L }
% 115.79/19.04 join(meet(join(join(meet(V, X), meet(X, join(V, X))), join(meet(V, X), meet(X, join(V, X)))), Y), meet(join(meet(join(join(meet(V, X), meet(X, join(V, X))), join(meet(V, X), meet(X, join(V, X)))), join(join(meet(Z, join(meet(V, X), meet(X, join(V, X)))), meet(join(meet(V, X), meet(X, join(V, X))), W)), join(meet(V, X), meet(X, join(V, X))))), meet(X, join(join(X, X), join(join(meet(Z, X), meet(X, W)), X)))), join(join(meet(join(X, X), X), meet(X, join(join(X, X), X))), Y)))
% 115.79/19.04 = { by lemma 9 R->L }
% 115.79/19.04 join(meet(join(join(meet(V, X), meet(X, join(V, X))), join(meet(V, X), meet(X, join(V, X)))), Y), meet(join(meet(join(join(meet(V, X), meet(X, join(V, X))), join(meet(V, X), meet(X, join(V, X)))), join(join(meet(Z, join(meet(V, X), meet(X, join(V, X)))), meet(join(meet(V, X), meet(X, join(V, X))), W)), join(meet(V, X), meet(X, join(V, X))))), meet(X, join(join(join(meet(V, X), meet(X, join(V, X))), X), join(join(meet(Z, X), meet(X, W)), X)))), join(join(meet(join(X, X), X), meet(X, join(join(X, X), X))), Y)))
% 115.79/19.05 = { by lemma 9 R->L }
% 115.79/19.05 join(meet(join(join(meet(V, X), meet(X, join(V, X))), join(meet(V, X), meet(X, join(V, X)))), Y), meet(join(meet(join(join(meet(V, X), meet(X, join(V, X))), join(meet(V, X), meet(X, join(V, X)))), join(join(meet(Z, join(meet(V, X), meet(X, join(V, X)))), meet(join(meet(V, X), meet(X, join(V, X))), W)), join(meet(V, X), meet(X, join(V, X))))), meet(X, join(join(join(meet(V, X), meet(X, join(V, X))), join(meet(V, X), meet(X, join(V, X)))), join(join(meet(Z, X), meet(X, W)), X)))), join(join(meet(join(X, X), X), meet(X, join(join(X, X), X))), Y)))
% 115.79/19.05 = { by lemma 9 R->L }
% 115.79/19.05 join(meet(join(join(meet(V, X), meet(X, join(V, X))), join(meet(V, X), meet(X, join(V, X)))), Y), meet(join(meet(join(join(meet(V, X), meet(X, join(V, X))), join(meet(V, X), meet(X, join(V, X)))), join(join(meet(Z, join(meet(V, X), meet(X, join(V, X)))), meet(join(meet(V, X), meet(X, join(V, X))), W)), join(meet(V, X), meet(X, join(V, X))))), meet(X, join(join(join(meet(V, X), meet(X, join(V, X))), join(meet(V, X), meet(X, join(V, X)))), join(join(meet(Z, join(meet(V, X), meet(X, join(V, X)))), meet(X, W)), X)))), join(join(meet(join(X, X), X), meet(X, join(join(X, X), X))), Y)))
% 115.79/19.05 = { by lemma 9 R->L }
% 115.79/19.05 join(meet(join(join(meet(V, X), meet(X, join(V, X))), join(meet(V, X), meet(X, join(V, X)))), Y), meet(join(meet(join(join(meet(V, X), meet(X, join(V, X))), join(meet(V, X), meet(X, join(V, X)))), join(join(meet(Z, join(meet(V, X), meet(X, join(V, X)))), meet(join(meet(V, X), meet(X, join(V, X))), W)), join(meet(V, X), meet(X, join(V, X))))), meet(X, join(join(join(meet(V, X), meet(X, join(V, X))), join(meet(V, X), meet(X, join(V, X)))), join(join(meet(Z, join(meet(V, X), meet(X, join(V, X)))), meet(join(meet(V, X), meet(X, join(V, X))), W)), X)))), join(join(meet(join(X, X), X), meet(X, join(join(X, X), X))), Y)))
% 115.79/19.05 = { by lemma 9 R->L }
% 115.79/19.05 join(meet(join(join(meet(V, X), meet(X, join(V, X))), join(meet(V, X), meet(X, join(V, X)))), Y), meet(join(meet(join(join(meet(V, X), meet(X, join(V, X))), join(meet(V, X), meet(X, join(V, X)))), join(join(meet(Z, join(meet(V, X), meet(X, join(V, X)))), meet(join(meet(V, X), meet(X, join(V, X))), W)), join(meet(V, X), meet(X, join(V, X))))), meet(X, join(join(join(meet(V, X), meet(X, join(V, X))), join(meet(V, X), meet(X, join(V, X)))), join(join(meet(Z, join(meet(V, X), meet(X, join(V, X)))), meet(join(meet(V, X), meet(X, join(V, X))), W)), join(meet(V, X), meet(X, join(V, X))))))), join(join(meet(join(X, X), X), meet(X, join(join(X, X), X))), Y)))
% 115.79/19.05 = { by lemma 9 R->L }
% 115.79/19.05 join(meet(join(join(meet(V, X), meet(X, join(V, X))), join(meet(V, X), meet(X, join(V, X)))), Y), meet(join(meet(join(join(meet(V, X), meet(X, join(V, X))), join(meet(V, X), meet(X, join(V, X)))), join(join(meet(Z, join(meet(V, X), meet(X, join(V, X)))), meet(join(meet(V, X), meet(X, join(V, X))), W)), join(meet(V, X), meet(X, join(V, X))))), meet(X, join(join(join(meet(V, X), meet(X, join(V, X))), join(meet(V, X), meet(X, join(V, X)))), join(join(meet(Z, join(meet(V, X), meet(X, join(V, X)))), meet(join(meet(V, X), meet(X, join(V, X))), W)), join(meet(V, X), meet(X, join(V, X))))))), join(join(meet(join(join(meet(V, X), meet(X, join(V, X))), X), X), meet(X, join(join(X, X), X))), Y)))
% 115.79/19.05 = { by lemma 9 R->L }
% 115.79/19.05 join(meet(join(join(meet(V, X), meet(X, join(V, X))), join(meet(V, X), meet(X, join(V, X)))), Y), meet(join(meet(join(join(meet(V, X), meet(X, join(V, X))), join(meet(V, X), meet(X, join(V, X)))), join(join(meet(Z, join(meet(V, X), meet(X, join(V, X)))), meet(join(meet(V, X), meet(X, join(V, X))), W)), join(meet(V, X), meet(X, join(V, X))))), meet(X, join(join(join(meet(V, X), meet(X, join(V, X))), join(meet(V, X), meet(X, join(V, X)))), join(join(meet(Z, join(meet(V, X), meet(X, join(V, X)))), meet(join(meet(V, X), meet(X, join(V, X))), W)), join(meet(V, X), meet(X, join(V, X))))))), join(join(meet(join(join(meet(V, X), meet(X, join(V, X))), join(meet(V, X), meet(X, join(V, X)))), X), meet(X, join(join(X, X), X))), Y)))
% 115.79/19.05 = { by lemma 9 R->L }
% 115.79/19.05 join(meet(join(join(meet(V, X), meet(X, join(V, X))), join(meet(V, X), meet(X, join(V, X)))), Y), meet(join(meet(join(join(meet(V, X), meet(X, join(V, X))), join(meet(V, X), meet(X, join(V, X)))), join(join(meet(Z, join(meet(V, X), meet(X, join(V, X)))), meet(join(meet(V, X), meet(X, join(V, X))), W)), join(meet(V, X), meet(X, join(V, X))))), meet(X, join(join(join(meet(V, X), meet(X, join(V, X))), join(meet(V, X), meet(X, join(V, X)))), join(join(meet(Z, join(meet(V, X), meet(X, join(V, X)))), meet(join(meet(V, X), meet(X, join(V, X))), W)), join(meet(V, X), meet(X, join(V, X))))))), join(join(meet(join(join(meet(V, X), meet(X, join(V, X))), join(meet(V, X), meet(X, join(V, X)))), join(meet(V, X), meet(X, join(V, X)))), meet(X, join(join(X, X), X))), Y)))
% 115.79/19.05 = { by lemma 9 R->L }
% 115.79/19.05 join(meet(join(join(meet(V, X), meet(X, join(V, X))), join(meet(V, X), meet(X, join(V, X)))), Y), meet(join(meet(join(join(meet(V, X), meet(X, join(V, X))), join(meet(V, X), meet(X, join(V, X)))), join(join(meet(Z, join(meet(V, X), meet(X, join(V, X)))), meet(join(meet(V, X), meet(X, join(V, X))), W)), join(meet(V, X), meet(X, join(V, X))))), meet(X, join(join(join(meet(V, X), meet(X, join(V, X))), join(meet(V, X), meet(X, join(V, X)))), join(join(meet(Z, join(meet(V, X), meet(X, join(V, X)))), meet(join(meet(V, X), meet(X, join(V, X))), W)), join(meet(V, X), meet(X, join(V, X))))))), join(join(meet(join(join(meet(V, X), meet(X, join(V, X))), join(meet(V, X), meet(X, join(V, X)))), join(meet(V, X), meet(X, join(V, X)))), meet(join(meet(V, X), meet(X, join(V, X))), join(join(X, X), X))), Y)))
% 115.79/19.05 = { by lemma 9 R->L }
% 115.79/19.05 join(meet(join(join(meet(V, X), meet(X, join(V, X))), join(meet(V, X), meet(X, join(V, X)))), Y), meet(join(meet(join(join(meet(V, X), meet(X, join(V, X))), join(meet(V, X), meet(X, join(V, X)))), join(join(meet(Z, join(meet(V, X), meet(X, join(V, X)))), meet(join(meet(V, X), meet(X, join(V, X))), W)), join(meet(V, X), meet(X, join(V, X))))), meet(X, join(join(join(meet(V, X), meet(X, join(V, X))), join(meet(V, X), meet(X, join(V, X)))), join(join(meet(Z, join(meet(V, X), meet(X, join(V, X)))), meet(join(meet(V, X), meet(X, join(V, X))), W)), join(meet(V, X), meet(X, join(V, X))))))), join(join(meet(join(join(meet(V, X), meet(X, join(V, X))), join(meet(V, X), meet(X, join(V, X)))), join(meet(V, X), meet(X, join(V, X)))), meet(join(meet(V, X), meet(X, join(V, X))), join(join(join(meet(V, X), meet(X, join(V, X))), X), X))), Y)))
% 115.79/19.05 = { by lemma 9 R->L }
% 115.79/19.05 join(meet(join(join(meet(V, X), meet(X, join(V, X))), join(meet(V, X), meet(X, join(V, X)))), Y), meet(join(meet(join(join(meet(V, X), meet(X, join(V, X))), join(meet(V, X), meet(X, join(V, X)))), join(join(meet(Z, join(meet(V, X), meet(X, join(V, X)))), meet(join(meet(V, X), meet(X, join(V, X))), W)), join(meet(V, X), meet(X, join(V, X))))), meet(X, join(join(join(meet(V, X), meet(X, join(V, X))), join(meet(V, X), meet(X, join(V, X)))), join(join(meet(Z, join(meet(V, X), meet(X, join(V, X)))), meet(join(meet(V, X), meet(X, join(V, X))), W)), join(meet(V, X), meet(X, join(V, X))))))), join(join(meet(join(join(meet(V, X), meet(X, join(V, X))), join(meet(V, X), meet(X, join(V, X)))), join(meet(V, X), meet(X, join(V, X)))), meet(join(meet(V, X), meet(X, join(V, X))), join(join(join(meet(V, X), meet(X, join(V, X))), join(meet(V, X), meet(X, join(V, X)))), X))), Y)))
% 115.79/19.05 = { by lemma 9 R->L }
% 115.79/19.05 join(meet(join(join(meet(V, X), meet(X, join(V, X))), join(meet(V, X), meet(X, join(V, X)))), Y), meet(join(meet(join(join(meet(V, X), meet(X, join(V, X))), join(meet(V, X), meet(X, join(V, X)))), join(join(meet(Z, join(meet(V, X), meet(X, join(V, X)))), meet(join(meet(V, X), meet(X, join(V, X))), W)), join(meet(V, X), meet(X, join(V, X))))), meet(X, join(join(join(meet(V, X), meet(X, join(V, X))), join(meet(V, X), meet(X, join(V, X)))), join(join(meet(Z, join(meet(V, X), meet(X, join(V, X)))), meet(join(meet(V, X), meet(X, join(V, X))), W)), join(meet(V, X), meet(X, join(V, X))))))), join(join(meet(join(join(meet(V, X), meet(X, join(V, X))), join(meet(V, X), meet(X, join(V, X)))), join(meet(V, X), meet(X, join(V, X)))), meet(join(meet(V, X), meet(X, join(V, X))), join(join(join(meet(V, X), meet(X, join(V, X))), join(meet(V, X), meet(X, join(V, X)))), join(meet(V, X), meet(X, join(V, X)))))), Y)))
% 115.79/19.05 = { by lemma 15 R->L }
% 115.79/19.06 join(meet(join(meet(join(join(meet(V, X), meet(X, join(V, X))), join(meet(V, X), meet(X, join(V, X)))), join(meet(V, X), meet(X, join(V, X)))), meet(join(meet(V, X), meet(X, join(V, X))), join(join(join(meet(V, X), meet(X, join(V, X))), join(meet(V, X), meet(X, join(V, X)))), join(meet(V, X), meet(X, join(V, X)))))), Y), meet(join(meet(join(join(meet(V, X), meet(X, join(V, X))), join(meet(V, X), meet(X, join(V, X)))), join(join(meet(Z, join(meet(V, X), meet(X, join(V, X)))), meet(join(meet(V, X), meet(X, join(V, X))), W)), join(meet(V, X), meet(X, join(V, X))))), meet(X, join(join(join(meet(V, X), meet(X, join(V, X))), join(meet(V, X), meet(X, join(V, X)))), join(join(meet(Z, join(meet(V, X), meet(X, join(V, X)))), meet(join(meet(V, X), meet(X, join(V, X))), W)), join(meet(V, X), meet(X, join(V, X))))))), join(join(meet(join(join(meet(V, X), meet(X, join(V, X))), join(meet(V, X), meet(X, join(V, X)))), join(meet(V, X), meet(X, join(V, X)))), meet(join(meet(V, X), meet(X, join(V, X))), join(join(join(meet(V, X), meet(X, join(V, X))), join(meet(V, X), meet(X, join(V, X)))), join(meet(V, X), meet(X, join(V, X)))))), Y)))
% 115.79/19.06 = { by lemma 2 }
% 115.79/19.06 join(meet(V, X), meet(X, join(V, X)))
% 115.79/19.06 = { by lemma 9 }
% 115.79/19.06 X
% 115.79/19.06
% 115.79/19.06 Lemma 17: meet(X, X) = X.
% 115.79/19.06 Proof:
% 115.79/19.06 meet(X, X)
% 115.79/19.06 = { by lemma 16 R->L }
% 115.79/19.06 join(meet(X, X), meet(X, X))
% 115.79/19.06 = { by lemma 7 R->L }
% 115.79/19.06 join(meet(X, X), meet(join(meet(Y, join(join(meet(Z, X), meet(X, W)), X)), meet(X, join(Y, join(join(meet(Z, X), meet(X, W)), X)))), X))
% 115.79/19.06 = { by lemma 9 R->L }
% 115.79/19.06 join(meet(join(meet(V, X), meet(X, join(V, X))), X), meet(join(meet(Y, join(join(meet(Z, X), meet(X, W)), X)), meet(X, join(Y, join(join(meet(Z, X), meet(X, W)), X)))), X))
% 115.79/19.06 = { by lemma 9 R->L }
% 115.79/19.06 join(meet(join(meet(V, X), meet(X, join(V, X))), join(meet(V, X), meet(X, join(V, X)))), meet(join(meet(Y, join(join(meet(Z, X), meet(X, W)), X)), meet(X, join(Y, join(join(meet(Z, X), meet(X, W)), X)))), X))
% 115.79/19.06 = { by lemma 9 R->L }
% 115.79/19.06 join(meet(join(meet(V, X), meet(X, join(V, X))), join(meet(V, X), meet(X, join(V, X)))), meet(join(meet(Y, join(join(meet(Z, join(meet(V, X), meet(X, join(V, X)))), meet(X, W)), X)), meet(X, join(Y, join(join(meet(Z, X), meet(X, W)), X)))), X))
% 115.79/19.06 = { by lemma 9 R->L }
% 115.79/19.06 join(meet(join(meet(V, X), meet(X, join(V, X))), join(meet(V, X), meet(X, join(V, X)))), meet(join(meet(Y, join(join(meet(Z, join(meet(V, X), meet(X, join(V, X)))), meet(join(meet(V, X), meet(X, join(V, X))), W)), X)), meet(X, join(Y, join(join(meet(Z, X), meet(X, W)), X)))), X))
% 115.79/19.06 = { by lemma 9 R->L }
% 115.79/19.06 join(meet(join(meet(V, X), meet(X, join(V, X))), join(meet(V, X), meet(X, join(V, X)))), meet(join(meet(Y, join(join(meet(Z, join(meet(V, X), meet(X, join(V, X)))), meet(join(meet(V, X), meet(X, join(V, X))), W)), join(meet(V, X), meet(X, join(V, X))))), meet(X, join(Y, join(join(meet(Z, X), meet(X, W)), X)))), X))
% 116.22/19.06 = { by lemma 9 R->L }
% 116.22/19.06 join(meet(join(meet(V, X), meet(X, join(V, X))), join(meet(V, X), meet(X, join(V, X)))), meet(join(meet(Y, join(join(meet(Z, join(meet(V, X), meet(X, join(V, X)))), meet(join(meet(V, X), meet(X, join(V, X))), W)), join(meet(V, X), meet(X, join(V, X))))), meet(X, join(Y, join(join(meet(Z, join(meet(V, X), meet(X, join(V, X)))), meet(X, W)), X)))), X))
% 116.22/19.06 = { by lemma 9 R->L }
% 116.22/19.06 join(meet(join(meet(V, X), meet(X, join(V, X))), join(meet(V, X), meet(X, join(V, X)))), meet(join(meet(Y, join(join(meet(Z, join(meet(V, X), meet(X, join(V, X)))), meet(join(meet(V, X), meet(X, join(V, X))), W)), join(meet(V, X), meet(X, join(V, X))))), meet(X, join(Y, join(join(meet(Z, join(meet(V, X), meet(X, join(V, X)))), meet(join(meet(V, X), meet(X, join(V, X))), W)), X)))), X))
% 116.22/19.06 = { by lemma 9 R->L }
% 116.22/19.06 join(meet(join(meet(V, X), meet(X, join(V, X))), join(meet(V, X), meet(X, join(V, X)))), meet(join(meet(Y, join(join(meet(Z, join(meet(V, X), meet(X, join(V, X)))), meet(join(meet(V, X), meet(X, join(V, X))), W)), join(meet(V, X), meet(X, join(V, X))))), meet(X, join(Y, join(join(meet(Z, join(meet(V, X), meet(X, join(V, X)))), meet(join(meet(V, X), meet(X, join(V, X))), W)), join(meet(V, X), meet(X, join(V, X))))))), X))
% 116.22/19.06 = { by lemma 9 R->L }
% 116.22/19.06 join(meet(join(meet(V, X), meet(X, join(V, X))), join(meet(V, X), meet(X, join(V, X)))), meet(join(meet(Y, join(join(meet(Z, join(meet(V, X), meet(X, join(V, X)))), meet(join(meet(V, X), meet(X, join(V, X))), W)), join(meet(V, X), meet(X, join(V, X))))), meet(X, join(Y, join(join(meet(Z, join(meet(V, X), meet(X, join(V, X)))), meet(join(meet(V, X), meet(X, join(V, X))), W)), join(meet(V, X), meet(X, join(V, X))))))), join(meet(V, X), meet(X, join(V, X)))))
% 116.22/19.06 = { by lemma 9 R->L }
% 116.22/19.06 join(meet(join(meet(Y, join(meet(V, X), meet(X, join(V, X)))), meet(join(meet(V, X), meet(X, join(V, X))), join(Y, join(meet(V, X), meet(X, join(V, X)))))), join(meet(V, X), meet(X, join(V, X)))), meet(join(meet(Y, join(join(meet(Z, join(meet(V, X), meet(X, join(V, X)))), meet(join(meet(V, X), meet(X, join(V, X))), W)), join(meet(V, X), meet(X, join(V, X))))), meet(X, join(Y, join(join(meet(Z, join(meet(V, X), meet(X, join(V, X)))), meet(join(meet(V, X), meet(X, join(V, X))), W)), join(meet(V, X), meet(X, join(V, X))))))), join(meet(V, X), meet(X, join(V, X)))))
% 116.22/19.06 = { by lemma 9 R->L }
% 116.22/19.06 join(meet(join(meet(Y, join(meet(V, X), meet(X, join(V, X)))), meet(join(meet(V, X), meet(X, join(V, X))), join(Y, join(meet(V, X), meet(X, join(V, X)))))), join(meet(Y, join(meet(V, X), meet(X, join(V, X)))), meet(join(meet(V, X), meet(X, join(V, X))), join(Y, join(meet(V, X), meet(X, join(V, X))))))), meet(join(meet(Y, join(join(meet(Z, join(meet(V, X), meet(X, join(V, X)))), meet(join(meet(V, X), meet(X, join(V, X))), W)), join(meet(V, X), meet(X, join(V, X))))), meet(X, join(Y, join(join(meet(Z, join(meet(V, X), meet(X, join(V, X)))), meet(join(meet(V, X), meet(X, join(V, X))), W)), join(meet(V, X), meet(X, join(V, X))))))), join(meet(V, X), meet(X, join(V, X)))))
% 116.22/19.06 = { by lemma 9 R->L }
% 116.22/19.06 join(meet(join(meet(Y, join(meet(V, X), meet(X, join(V, X)))), meet(join(meet(V, X), meet(X, join(V, X))), join(Y, join(meet(V, X), meet(X, join(V, X)))))), join(meet(Y, join(meet(V, X), meet(X, join(V, X)))), meet(join(meet(V, X), meet(X, join(V, X))), join(Y, join(meet(V, X), meet(X, join(V, X))))))), meet(join(meet(Y, join(join(meet(Z, join(meet(V, X), meet(X, join(V, X)))), meet(join(meet(V, X), meet(X, join(V, X))), W)), join(meet(V, X), meet(X, join(V, X))))), meet(X, join(Y, join(join(meet(Z, join(meet(V, X), meet(X, join(V, X)))), meet(join(meet(V, X), meet(X, join(V, X))), W)), join(meet(V, X), meet(X, join(V, X))))))), join(meet(Y, join(meet(V, X), meet(X, join(V, X)))), meet(join(meet(V, X), meet(X, join(V, X))), join(Y, join(meet(V, X), meet(X, join(V, X))))))))
% 116.22/19.06 = { by lemma 16 R->L }
% 116.22/19.06 join(meet(join(meet(Y, join(meet(V, X), meet(X, join(V, X)))), meet(join(meet(V, X), meet(X, join(V, X))), join(Y, join(meet(V, X), meet(X, join(V, X)))))), join(meet(Y, join(meet(V, X), meet(X, join(V, X)))), meet(join(meet(V, X), meet(X, join(V, X))), join(Y, join(meet(V, X), meet(X, join(V, X))))))), meet(join(meet(Y, join(join(meet(Z, join(meet(V, X), meet(X, join(V, X)))), meet(join(meet(V, X), meet(X, join(V, X))), W)), join(meet(V, X), meet(X, join(V, X))))), meet(X, join(Y, join(join(meet(Z, join(meet(V, X), meet(X, join(V, X)))), meet(join(meet(V, X), meet(X, join(V, X))), W)), join(meet(V, X), meet(X, join(V, X))))))), join(join(meet(Y, join(meet(V, X), meet(X, join(V, X)))), meet(join(meet(V, X), meet(X, join(V, X))), join(Y, join(meet(V, X), meet(X, join(V, X)))))), join(meet(Y, join(meet(V, X), meet(X, join(V, X)))), meet(join(meet(V, X), meet(X, join(V, X))), join(Y, join(meet(V, X), meet(X, join(V, X)))))))))
% 116.22/19.06 = { by lemma 2 }
% 116.22/19.06 join(meet(V, X), meet(X, join(V, X)))
% 116.22/19.06 = { by lemma 9 }
% 116.34/19.12 X
% 116.34/19.12
% 116.34/19.12 Lemma 18: join(meet(X, Y), meet(join(X, meet(Z, X)), join(X, Y))) = X.
% 116.34/19.12 Proof:
% 116.34/19.12 join(meet(X, Y), meet(join(X, meet(Z, X)), join(X, Y)))
% 116.60/19.14 = { by lemma 4 R->L }
% 116.60/19.14 join(meet(X, Y), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(X, Y)))
% 116.60/19.16 = { by lemma 4 R->L }
% 116.60/19.17 join(meet(X, Y), meet(join(meet(join(meet(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), X), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(join(meet(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), X))), join(X, Y)))
% 116.60/19.19 = { by lemma 16 R->L }
% 116.60/19.21 join(meet(X, Y), meet(join(meet(join(meet(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), X), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), join(X, X)))), join(join(meet(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), X))), join(X, Y)))
% 116.60/19.23 = { by lemma 10 R->L }
% 117.07/19.24 join(meet(X, Y), meet(join(meet(join(meet(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), X), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), join(join(meet(join(meet(U, X), meet(X, join(U, X))), X), meet(X, join(join(meet(U, X), meet(X, join(U, X))), X))), X)))), join(join(meet(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), X))), join(X, Y)))
% 117.07/19.26 = { by lemma 17 R->L }
% 117.07/19.27 join(meet(X, Y), meet(join(meet(join(meet(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, 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X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), 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X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), X))), join(X, Y)))
% 117.39/19.30 = { by lemma 16 R->L }
% 117.39/19.31 join(meet(X, Y), meet(join(meet(join(meet(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), 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join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), X))), join(X, Y)))
% 117.39/19.32 = { by lemma 16 R->L }
% 117.39/19.33 join(meet(X, Y), meet(join(meet(join(meet(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, 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X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), join(join(meet(join(meet(U, X), meet(X, join(U, X))), X), meet(X, join(join(meet(U, X), meet(X, join(U, X))), X))), X)))), join(join(meet(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, 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meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), X))), join(X, Y)))
% 117.39/19.35 = { by lemma 16 R->L }
% 117.39/19.36 join(meet(X, Y), meet(join(meet(join(meet(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(X, X)), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), join(X, X)), meet(join(meet(X, X), meet(Z, join(X, X))), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), join(join(meet(join(meet(U, X), meet(X, join(U, X))), X), meet(X, join(join(meet(U, X), meet(X, join(U, X))), X))), X)))), join(join(meet(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), X))), join(X, Y)))
% 117.39/19.37 = { by lemma 16 R->L }
% 117.84/19.39 join(meet(X, Y), meet(join(meet(join(meet(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(X, X)), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), join(X, X)), meet(join(meet(X, X), meet(Z, join(X, X))), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), join(join(meet(join(meet(U, X), meet(X, join(U, X))), X), meet(X, join(join(meet(U, X), meet(X, join(U, X))), X))), X)))), join(join(meet(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(X, X)))), join(X, Y)))
% 117.94/19.41 = { by lemma 7 R->L }
% 118.02/19.42 join(meet(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), Y), meet(join(meet(join(meet(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(X, X)), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), join(X, X)), meet(join(meet(X, X), meet(Z, join(X, X))), 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join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, 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X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(X, X)))), join(X, Y)))
% 118.02/19.44 = { by lemma 7 R->L }
% 118.02/19.45 join(meet(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), Y), meet(join(meet(join(meet(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, 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join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), 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join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(X, X)))), join(X, Y)))
% 118.02/19.48 = { by lemma 7 R->L }
% 118.02/19.49 join(meet(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), Y), meet(join(meet(join(meet(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, 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meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(X, X)))), join(X, Y)))
% 118.02/19.51 = { by lemma 7 R->L }
% 118.52/19.52 join(meet(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), Y), meet(join(meet(join(meet(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), join(X, join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))))), meet(join(meet(X, X), meet(Z, join(X, X))), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), join(join(meet(join(meet(U, X), meet(X, join(U, X))), X), meet(X, join(join(meet(U, X), meet(X, join(U, X))), X))), X)))), join(join(meet(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(X, X)))), join(X, Y)))
% 118.52/19.54 = { by lemma 7 R->L }
% 118.52/19.55 join(meet(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), Y), meet(join(meet(join(meet(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), join(X, join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))))), meet(join(meet(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), X), meet(Z, join(X, X))), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), join(join(meet(join(meet(U, X), meet(X, join(U, X))), X), meet(X, join(join(meet(U, X), meet(X, join(U, X))), X))), X)))), join(join(meet(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(X, X)))), join(X, Y)))
% 118.52/19.58 = { by lemma 7 R->L }
% 118.91/19.59 join(meet(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), Y), meet(join(meet(join(meet(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, 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X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(join(meet(V, 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join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(X, X)))), join(X, Y)))
% 118.91/19.61 = { by lemma 7 R->L }
% 118.91/19.63 join(meet(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), Y), meet(join(meet(join(meet(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, 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meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), join(X, join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))))), meet(join(meet(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X))))), meet(Z, join(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), X))), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), join(join(meet(join(meet(U, X), meet(X, join(U, X))), X), meet(X, join(join(meet(U, X), meet(X, join(U, X))), X))), X)))), join(join(meet(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(X, X)))), join(X, Y)))
% 118.91/19.65 = { by lemma 7 R->L }
% 118.91/19.66 join(meet(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), Y), meet(join(meet(join(meet(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, 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join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, 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meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), join(X, join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))))), meet(join(meet(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X))))), meet(Z, join(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X))))))), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), join(join(meet(join(meet(U, X), meet(X, join(U, X))), X), meet(X, join(join(meet(U, X), meet(X, join(U, X))), X))), X)))), join(join(meet(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, 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meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(X, X)))), join(X, Y)))
% 119.36/19.68 = { by lemma 7 R->L }
% 119.36/19.69 join(meet(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), Y), meet(join(meet(join(meet(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, 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join(X, meet(Z, X))))), join(join(meet(join(meet(U, X), meet(X, join(U, X))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X))))), meet(X, join(join(meet(U, X), meet(X, join(U, X))), X))), X)))), join(join(meet(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), 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meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, 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join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(X, X)))), join(X, Y)))
% 119.47/19.73 = { by lemma 7 R->L }
% 119.62/19.74 join(meet(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), Y), meet(join(meet(join(meet(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), join(X, join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))))), meet(join(meet(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X))))), meet(Z, join(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X))))))), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), join(join(meet(join(meet(U, X), meet(X, join(U, X))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X))))), meet(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), join(join(meet(U, X), meet(X, join(U, X))), X))), X)))), join(join(meet(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(X, X)))), join(X, Y)))
% 119.62/19.77 = { by lemma 7 R->L }
% 119.62/19.79 join(meet(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), Y), meet(join(meet(join(meet(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, 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meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), 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join(X, meet(Z, X))))), join(join(meet(join(meet(U, X), meet(X, join(U, X))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X))))), meet(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), join(join(meet(U, X), meet(X, join(U, X))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X))))))), X)))), join(join(meet(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, 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meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), 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X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(X, X)))), join(X, Y)))
% 119.62/19.82 = { by lemma 7 R->L }
% 120.11/19.84 join(meet(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), Y), meet(join(meet(join(meet(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), join(X, join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))))), meet(join(meet(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X))))), meet(Z, join(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X))))))), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), join(join(meet(join(meet(U, X), meet(X, join(U, X))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X))))), meet(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), join(join(meet(U, X), meet(X, join(U, X))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X))))))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))))))), join(join(meet(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(X, X)))), join(X, Y)))
% 120.11/19.85 = { by lemma 7 R->L }
% 120.11/19.86 join(meet(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), Y), meet(join(meet(join(meet(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), join(X, join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))))), meet(join(meet(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X))))), meet(Z, join(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X))))))), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), join(join(meet(join(meet(U, X), meet(X, join(U, X))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X))))), meet(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), join(join(meet(U, X), meet(X, join(U, X))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X))))))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))))))), join(join(meet(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), 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join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), X)))), join(X, Y)))
% 120.11/19.87 = { by lemma 7 R->L }
% 120.11/19.88 join(meet(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), Y), meet(join(meet(join(meet(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), join(X, join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))))), meet(join(meet(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X))))), meet(Z, join(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X))))))), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), join(join(meet(join(meet(U, X), meet(X, join(U, X))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X))))), meet(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), join(join(meet(U, X), meet(X, join(U, X))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X))))))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))))))), join(join(meet(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))))))), join(X, Y)))
% 120.11/19.89 = { by lemma 7 R->L }
% 120.11/19.91 join(meet(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), Y), meet(join(meet(join(meet(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, 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meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), join(X, join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))))), meet(join(meet(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X))))), meet(Z, join(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X))))))), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), join(join(meet(join(meet(U, X), meet(X, join(U, X))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X))))), meet(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), join(join(meet(U, X), meet(X, join(U, X))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X))))))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))))))), join(join(meet(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, 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X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, 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join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))))))), join(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), Y)))
% 120.50/19.92 = { by lemma 9 R->L }
% 120.50/19.93 join(meet(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), Y), meet(join(meet(join(meet(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, 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meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), 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join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))))))), join(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), Y)))
% 120.50/19.94 = { by lemma 9 R->L }
% 120.50/19.95 join(meet(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), Y), meet(join(meet(join(meet(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), join(X, join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))))), meet(join(meet(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X))))), meet(Z, join(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X))))))), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), join(join(meet(join(meet(U, X), meet(X, join(U, X))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X))))), meet(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), join(join(meet(U, X), meet(X, join(U, X))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X))))))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))))))), join(join(meet(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))))))), join(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), Y)))
% 120.50/19.96 = { by lemma 9 R->L }
% 120.50/19.97 join(meet(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), Y), meet(join(meet(join(meet(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), join(X, join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))))), meet(join(meet(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X))))), meet(Z, join(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X))))))), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), join(join(meet(join(meet(U, X), meet(X, join(U, X))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X))))), meet(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), join(join(meet(U, X), meet(X, join(U, X))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X))))))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))))))), join(join(meet(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))))))), join(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), Y)))
% 120.84/19.99 = { by lemma 9 R->L }
% 120.84/20.01 join(meet(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(X, S)), X)))), Y), meet(join(meet(join(meet(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), 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X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))))), 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X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, 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X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, 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join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))))))), join(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), Y)))
% 120.84/20.03 = { by lemma 9 R->L }
% 120.84/20.05 join(meet(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), X)))), Y), meet(join(meet(join(meet(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), 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join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), join(meet(U, join(join(meet(T, X), 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join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, 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X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))))))), join(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), Y)))
% 121.29/20.07 = { by lemma 9 R->L }
% 121.29/20.08 join(meet(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))), Y), meet(join(meet(join(meet(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, 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X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, 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X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), join(X, join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))))), meet(join(meet(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X))))), meet(Z, join(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X))))))), join(join(meet(join(meet(W, 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X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, 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X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))))))), join(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), Y)))
% 121.39/20.10 = { by lemma 9 R->L }
% 121.39/20.11 join(meet(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))), Y), meet(join(meet(join(meet(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, 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X)))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), join(X, join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))))), meet(join(meet(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X))))), meet(Z, join(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X))))))), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), join(join(meet(join(meet(U, X), meet(X, join(U, X))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X))))), meet(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), join(join(meet(U, X), meet(X, join(U, X))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X))))))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))))))), join(join(meet(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, 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join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, 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join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))))))), join(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), Y)))
% 121.62/20.13 = { by lemma 9 R->L }
% 121.62/20.15 join(meet(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))), Y), meet(join(meet(join(meet(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, 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X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), X)), meet(X, join(U, 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join(join(meet(T, X), meet(X, S)), X))))))), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), join(join(meet(join(meet(U, X), meet(X, join(U, X))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X))))), meet(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), join(join(meet(U, X), meet(X, join(U, X))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X))))))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))))))), join(join(meet(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, 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join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))))))), join(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), Y)))
% 121.62/20.17 = { by lemma 9 R->L }
% 121.62/20.18 join(meet(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))), Y), meet(join(meet(join(meet(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, 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meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), join(X, join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))))), meet(join(meet(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X))))), meet(Z, join(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X))))))), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), join(join(meet(join(meet(U, X), meet(X, join(U, X))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X))))), meet(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), join(join(meet(U, X), meet(X, join(U, X))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X))))))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))))))), join(join(meet(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))))))), join(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), Y)))
% 122.01/20.21 = { by lemma 9 R->L }
% 122.01/20.22 join(meet(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))), Y), meet(join(meet(join(meet(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(X, S)), X)))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), join(X, join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))))), meet(join(meet(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X))))), meet(Z, join(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X))))))), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), join(join(meet(join(meet(U, X), meet(X, join(U, X))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X))))), meet(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), join(join(meet(U, X), meet(X, join(U, X))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X))))))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))))))), join(join(meet(join(meet(V, 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meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))))))), join(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), Y)))
% 122.01/20.24 = { by lemma 9 R->L }
% 122.01/20.26 join(meet(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))), Y), meet(join(meet(join(meet(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, 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meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), X)))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), join(X, join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))))), meet(join(meet(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X))))), meet(Z, join(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, 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X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, 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X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))))))), join(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), Y)))
% 122.35/20.28 = { by lemma 9 R->L }
% 122.35/20.29 join(meet(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))), Y), meet(join(meet(join(meet(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, 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X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, 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join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), 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X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))))))), join(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), Y)))
% 122.35/20.31 = { by lemma 9 R->L }
% 122.35/20.33 join(meet(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))), Y), meet(join(meet(join(meet(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, 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meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))), join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), join(X, join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))))), meet(join(meet(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X))))), meet(Z, join(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X))))))), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), join(join(meet(join(meet(U, X), meet(X, join(U, X))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X))))), meet(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), join(join(meet(U, X), meet(X, join(U, X))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X))))))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))))))), join(join(meet(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))))))), join(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), Y)))
% 122.35/20.35 = { by lemma 9 R->L }
% 122.35/20.36 join(meet(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))), Y), meet(join(meet(join(meet(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, 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meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))), join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), join(X, join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))))), meet(join(meet(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, 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join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))))))), join(join(meet(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, 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X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))))))), join(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), Y)))
% 122.80/20.38 = { by lemma 9 R->L }
% 122.80/20.40 join(meet(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))), Y), meet(join(meet(join(meet(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))), join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), join(X, join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))))), meet(join(meet(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X))))), meet(Z, join(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X))))))), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), join(join(meet(join(meet(U, X), meet(X, join(U, X))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X))))), meet(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), join(join(meet(U, X), meet(X, join(U, X))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X))))))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))))))), join(join(meet(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))))))), join(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), Y)))
% 122.97/20.43 = { by lemma 9 R->L }
% 123.15/20.44 join(meet(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))), Y), meet(join(meet(join(meet(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))), join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(X, S)), X)))))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), join(X, join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))))), meet(join(meet(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X))))), meet(Z, join(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X))))))), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), join(join(meet(join(meet(U, X), meet(X, join(U, X))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X))))), meet(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), join(join(meet(U, X), meet(X, join(U, X))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X))))))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))))))), join(join(meet(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))))))), join(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), Y)))
% 123.20/20.47 = { by lemma 9 R->L }
% 123.20/20.48 join(meet(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))), Y), meet(join(meet(join(meet(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))), join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), X)))))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), join(X, join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))))), meet(join(meet(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, 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join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X))))))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))))))), join(join(meet(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), 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X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))))))), join(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), Y)))
% 123.20/20.50 = { by lemma 9 R->L }
% 123.53/20.52 join(meet(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))), Y), meet(join(meet(join(meet(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))), join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), join(X, join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))))), meet(join(meet(join(meet(U, join(join(meet(T, X), 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join(join(meet(U, X), meet(X, join(U, X))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X))))))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))))))), join(join(meet(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, 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join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))))))), join(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), Y)))
% 123.53/20.54 = { by lemma 9 R->L }
% 123.53/20.55 join(meet(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))), Y), meet(join(meet(join(meet(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, 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meet(join(meet(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X))))), meet(Z, join(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X))))))), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), join(join(meet(join(meet(U, X), meet(X, join(U, X))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X))))), meet(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, 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meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, 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meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))))))), join(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), Y)))
% 123.78/20.57 = { by lemma 9 R->L }
% 123.78/20.59 join(meet(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))), Y), meet(join(meet(join(meet(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, 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meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), join(join(meet(U, X), meet(X, join(U, X))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X))))))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))))))), join(join(meet(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, 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meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))))))), join(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), Y)))
% 123.78/20.62 = { by lemma 9 R->L }
% 123.78/20.63 join(meet(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))), Y), meet(join(meet(join(meet(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))), join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), join(join(meet(X2, X), meet(X, join(X2, X))), join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))))), meet(join(meet(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X))))), meet(Z, join(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X))))))), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), join(join(meet(join(meet(U, X), meet(X, join(U, X))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X))))), meet(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), join(join(meet(U, X), meet(X, join(U, X))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X))))))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))))))), join(join(meet(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))))))), join(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), Y)))
% 124.22/20.65 = { by lemma 9 R->L }
% 124.22/20.67 join(meet(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))), Y), meet(join(meet(join(meet(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, 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meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))), join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), join(join(meet(X2, X), meet(X, join(X2, X))), join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))))), meet(join(meet(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X))))), meet(Z, join(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X))))))), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), join(join(meet(join(meet(U, X), meet(X, join(U, X))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X))))), meet(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), join(join(meet(U, X), meet(X, join(U, X))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X))))))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))))))), join(join(meet(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))))))), join(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), Y)))
% 124.42/20.69 = { by lemma 9 R->L }
% 124.42/20.70 join(meet(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))), Y), meet(join(meet(join(meet(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, 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meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))), join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), join(join(meet(X2, X), meet(X, join(X2, X))), join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(X, S)), X)))))), meet(join(meet(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X))))), meet(Z, join(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X))))))), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), join(join(meet(join(meet(U, X), meet(X, join(U, X))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X))))), meet(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), join(join(meet(U, X), meet(X, join(U, X))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X))))))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))))))), join(join(meet(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))))))), join(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), Y)))
% 124.42/20.73 = { by lemma 9 R->L }
% 124.67/20.74 join(meet(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))), Y), meet(join(meet(join(meet(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, 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meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))), join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), join(join(meet(X2, X), meet(X, join(X2, X))), join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), X)))))), meet(join(meet(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X))))), meet(Z, join(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X))))))), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), join(join(meet(join(meet(U, X), meet(X, join(U, X))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X))))), meet(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), join(join(meet(U, X), meet(X, join(U, X))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X))))))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))))))), join(join(meet(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))))))), join(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), Y)))
% 124.72/20.77 = { by lemma 9 R->L }
% 124.72/20.78 join(meet(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))), Y), meet(join(meet(join(meet(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, 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join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))))), meet(join(meet(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X))))), meet(Z, join(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X))))))), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), join(join(meet(join(meet(U, 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meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))))))), join(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), Y)))
% 125.05/20.81 = { by lemma 9 R->L }
% 125.05/20.83 join(meet(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))), Y), meet(join(meet(join(meet(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, 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meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))), join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), join(join(meet(X2, X), meet(X, join(X2, X))), join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))))), meet(join(meet(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X))))), meet(Z, join(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X))))))), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), join(join(meet(join(meet(U, X), meet(X, join(U, X))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X))))), meet(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), join(join(meet(U, X), meet(X, join(U, X))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X))))))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))))))), join(join(meet(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, 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X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))))))), join(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), Y)))
% 125.05/20.85 = { by lemma 9 R->L }
% 125.30/20.87 join(meet(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))), Y), meet(join(meet(join(meet(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, 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join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))))), meet(join(meet(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X))))), meet(Z, join(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X))))))), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, 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meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), 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X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))))))), join(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), Y)))
% 125.30/20.89 = { by lemma 9 R->L }
% 125.30/20.90 join(meet(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))), Y), meet(join(meet(join(meet(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, 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join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))))), meet(join(meet(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X))))), meet(Z, join(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X))))))), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, 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X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))))))), join(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), Y)))
% 125.30/20.93 = { by lemma 9 R->L }
% 125.30/20.94 join(meet(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))), Y), meet(join(meet(join(meet(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))), join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), join(join(meet(X2, X), meet(X, join(X2, X))), join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))))), meet(join(meet(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(X, S)), X)))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X))))), meet(Z, join(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X))))))), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), join(join(meet(join(meet(U, X), meet(X, join(U, X))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X))))), meet(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), join(join(meet(U, X), meet(X, join(U, X))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X))))))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))))))), join(join(meet(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))))))), join(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), Y)))
% 125.83/20.97 = { by lemma 9 R->L }
% 125.83/20.99 join(meet(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))), Y), meet(join(meet(join(meet(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))), join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), join(join(meet(X2, X), meet(X, join(X2, X))), join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))))), meet(join(meet(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), X)))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X))))), meet(Z, join(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X))))))), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), join(join(meet(join(meet(U, X), meet(X, join(U, X))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X))))), meet(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), join(join(meet(U, X), meet(X, join(U, X))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X))))))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))))))), join(join(meet(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))))))), join(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), Y)))
% 126.03/21.01 = { by lemma 9 R->L }
% 126.03/21.03 join(meet(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))), Y), meet(join(meet(join(meet(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))), join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), join(join(meet(X2, X), meet(X, join(X2, X))), join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))))), meet(join(meet(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X))))), meet(Z, join(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X))))))), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), join(join(meet(join(meet(U, X), meet(X, join(U, X))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X))))), meet(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), join(join(meet(U, X), meet(X, join(U, X))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X))))))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))))))), join(join(meet(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))))))), join(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), Y)))
% 126.03/21.05 = { by lemma 9 R->L }
% 126.28/21.06 join(meet(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))), Y), meet(join(meet(join(meet(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))), join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), join(join(meet(X2, X), meet(X, join(X2, X))), join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))))), meet(join(meet(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))), join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X))))), meet(Z, join(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X))))))), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), join(join(meet(join(meet(U, X), meet(X, join(U, X))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X))))), meet(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), join(join(meet(U, X), meet(X, join(U, X))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X))))))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))))))), join(join(meet(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))))))), join(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), Y)))
% 126.28/21.09 = { by lemma 9 R->L }
% 126.28/21.10 join(meet(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))), Y), meet(join(meet(join(meet(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))), join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), join(join(meet(X2, X), meet(X, join(X2, X))), join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))))), meet(join(meet(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))), join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X))))), meet(Z, join(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X))))))), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), join(join(meet(join(meet(U, X), meet(X, join(U, X))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X))))), meet(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), join(join(meet(U, X), meet(X, join(U, X))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X))))))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))))))), join(join(meet(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))))))), join(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), Y)))
% 126.28/21.12 = { by lemma 9 R->L }
% 126.28/21.14 join(meet(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))), Y), meet(join(meet(join(meet(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))), join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), join(join(meet(X2, X), meet(X, join(X2, X))), join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))))), meet(join(meet(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))), join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X))))), meet(Z, join(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X))))))), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), join(join(meet(join(meet(U, X), meet(X, join(U, X))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X))))), meet(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), join(join(meet(U, X), meet(X, join(U, X))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X))))))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))))))), join(join(meet(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))))))), join(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), Y)))
% 126.75/21.17 = { by lemma 9 R->L }
% 126.75/21.19 join(meet(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))), Y), meet(join(meet(join(meet(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))), join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), join(join(meet(X2, X), meet(X, join(X2, X))), join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))))), meet(join(meet(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))), join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(X, S)), X))))), meet(Z, join(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X))))))), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), join(join(meet(join(meet(U, X), meet(X, join(U, X))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X))))), meet(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), join(join(meet(U, X), meet(X, join(U, X))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X))))))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))))))), join(join(meet(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))))))), join(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), Y)))
% 126.99/21.21 = { by lemma 9 R->L }
% 126.99/21.23 join(meet(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))), Y), meet(join(meet(join(meet(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, 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X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, 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meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))), join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), join(join(meet(X2, X), meet(X, join(X2, X))), join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))))), meet(join(meet(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))), join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), X))))), meet(Z, join(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X))))))), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), join(join(meet(join(meet(U, X), meet(X, join(U, X))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X))))), meet(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), join(join(meet(U, X), meet(X, join(U, X))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X))))))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))))))), join(join(meet(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))))))), join(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), Y)))
% 127.26/21.25 = { by lemma 9 R->L }
% 127.26/21.27 join(meet(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))), Y), meet(join(meet(join(meet(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))), join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), join(join(meet(X2, X), meet(X, join(X2, X))), join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))))), meet(join(meet(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))), join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X)))))))), meet(Z, join(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X))))))), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), join(join(meet(join(meet(U, X), meet(X, join(U, X))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X))))), meet(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), join(join(meet(U, X), meet(X, join(U, X))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X))))))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))))))), join(join(meet(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))))))), join(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), Y)))
% 127.26/21.29 = { by lemma 9 R->L }
% 127.56/21.31 join(meet(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))), Y), meet(join(meet(join(meet(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, 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meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))), join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), join(join(meet(X2, X), meet(X, join(X2, X))), join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))))), meet(join(meet(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))), join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X)))))))), meet(Z, join(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X))))))), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), join(join(meet(join(meet(U, X), meet(X, join(U, X))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X))))), meet(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), join(join(meet(U, X), meet(X, join(U, X))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X))))))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))))))), join(join(meet(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))))))), join(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), Y)))
% 127.56/21.33 = { by lemma 9 R->L }
% 127.56/21.35 join(meet(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))), Y), meet(join(meet(join(meet(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, 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X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, 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meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))), join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), join(join(meet(X2, X), meet(X, join(X2, X))), join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))))), meet(join(meet(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))), join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X)))))))), meet(Z, join(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X))))))), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), join(join(meet(join(meet(U, X), meet(X, join(U, X))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X))))), meet(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), join(join(meet(U, X), meet(X, join(U, X))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X))))))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))))))), join(join(meet(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))))))), join(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), Y)))
% 127.81/21.38 = { by lemma 9 R->L }
% 127.81/21.39 join(meet(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))), Y), meet(join(meet(join(meet(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, 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X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, 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meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))), join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), join(join(meet(X2, X), meet(X, join(X2, X))), join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))))), meet(join(meet(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))), join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X)))))))), meet(Z, join(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X))))))), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), join(join(meet(join(meet(U, X), meet(X, join(U, X))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X))))), meet(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), join(join(meet(U, X), meet(X, join(U, X))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X))))))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))))))), join(join(meet(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))))))), join(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), Y)))
% 127.81/21.42 = { by lemma 9 R->L }
% 127.81/21.43 join(meet(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))), Y), meet(join(meet(join(meet(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, 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X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, 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join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))))), meet(join(meet(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))), join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X)))))))), meet(Z, join(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), 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meet(X, S)), X))))))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))))))), join(join(meet(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, 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join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))))))), join(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), Y)))
% 128.26/21.46 = { by lemma 9 R->L }
% 128.26/21.48 join(meet(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))), Y), meet(join(meet(join(meet(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))), join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), join(join(meet(X2, X), meet(X, join(X2, X))), join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))))), meet(join(meet(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))), join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X)))))))), meet(Z, join(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), X)))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X))))))), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), join(join(meet(join(meet(U, X), meet(X, join(U, X))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X))))), meet(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), join(join(meet(U, X), meet(X, join(U, X))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X))))))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))))))), join(join(meet(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))))))), join(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), Y)))
% 128.50/21.50 = { by lemma 9 R->L }
% 128.50/21.52 join(meet(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))), Y), meet(join(meet(join(meet(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, 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X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, 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join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))))), meet(join(meet(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))), join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X)))))))), meet(Z, join(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), 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meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))))))), join(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), Y)))
% 128.50/21.55 = { by lemma 9 R->L }
% 128.86/21.57 join(meet(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))), Y), meet(join(meet(join(meet(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, 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X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, 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meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))), join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), join(join(meet(X2, X), meet(X, join(X2, X))), join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))))), meet(join(meet(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))), join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X)))))))), meet(Z, join(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))), join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X))))))), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), join(join(meet(join(meet(U, X), meet(X, join(U, X))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X))))), meet(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), join(join(meet(U, X), meet(X, join(U, X))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X))))))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))))))), join(join(meet(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))))))), join(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), Y)))
% 128.86/21.59 = { by lemma 9 R->L }
% 128.86/21.61 join(meet(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))), Y), meet(join(meet(join(meet(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, 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X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, 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meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))), join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), join(join(meet(X2, X), meet(X, join(X2, X))), join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))))), meet(join(meet(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))), join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X)))))))), meet(Z, join(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))), join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X))))))), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), join(join(meet(join(meet(U, X), meet(X, join(U, X))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X))))), meet(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), join(join(meet(U, X), meet(X, join(U, X))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X))))))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))))))), join(join(meet(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, 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join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))))))), join(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), Y)))
% 129.12/21.63 = { by lemma 9 R->L }
% 129.12/21.65 join(meet(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))), Y), meet(join(meet(join(meet(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))), join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), join(join(meet(X2, X), meet(X, join(X2, X))), join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))))), meet(join(meet(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))), join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X)))))))), meet(Z, join(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))), join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X))))))), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), join(join(meet(join(meet(U, X), meet(X, join(U, X))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X))))), meet(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), join(join(meet(U, X), meet(X, join(U, X))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X))))))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))))))), join(join(meet(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))))))), join(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), Y)))
% 129.30/21.68 = { by lemma 9 R->L }
% 129.30/21.69 join(meet(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))), Y), meet(join(meet(join(meet(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, 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X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, 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join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))))), meet(join(meet(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))), join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X)))))))), meet(Z, join(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), 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meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, 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join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))))))), join(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), Y)))
% 129.30/21.73 = { by lemma 9 R->L }
% 129.69/21.74 join(meet(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))), Y), meet(join(meet(join(meet(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, 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meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))), join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), join(join(meet(X2, X), meet(X, join(X2, X))), join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))))), meet(join(meet(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))), join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X)))))))), meet(Z, join(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))), join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), X))))))), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), join(join(meet(join(meet(U, X), meet(X, join(U, X))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X))))), meet(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), join(join(meet(U, X), meet(X, join(U, X))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X))))))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))))))), join(join(meet(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))))))), join(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), Y)))
% 129.69/21.77 = { by lemma 9 R->L }
% 129.92/21.79 join(meet(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))), Y), meet(join(meet(join(meet(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, 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X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, 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meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))), join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), join(join(meet(X2, X), meet(X, join(X2, X))), join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))))), meet(join(meet(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))), join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X)))))))), meet(Z, join(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))), join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X)))))))))), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), join(join(meet(join(meet(U, X), meet(X, join(U, X))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X))))), meet(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), join(join(meet(U, X), meet(X, join(U, X))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X))))))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))))))), join(join(meet(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))))))), join(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), Y)))
% 129.92/21.81 = { by lemma 9 R->L }
% 129.92/21.83 join(meet(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))), Y), meet(join(meet(join(meet(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, 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X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, 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join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))))), meet(join(meet(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))), join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X)))))))), meet(Z, join(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), 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join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), 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X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))))))), join(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), Y)))
% 130.25/21.86 = { by lemma 9 R->L }
% 130.37/21.88 join(meet(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))), Y), meet(join(meet(join(meet(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, 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X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, 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meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))), join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), join(join(meet(X2, X), meet(X, join(X2, X))), join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))))), meet(join(meet(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))), join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X)))))))), meet(Z, join(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))), join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X)))))))))), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), join(join(meet(join(meet(U, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), join(U, X))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X))))), meet(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), join(join(meet(U, X), meet(X, join(U, X))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X))))))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))))))), join(join(meet(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), 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join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))))))), join(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), Y)))
% 130.37/21.91 = { by lemma 9 R->L }
% 130.63/21.92 join(meet(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))), Y), meet(join(meet(join(meet(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, 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X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, 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meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))), join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), join(join(meet(X2, X), meet(X, join(X2, X))), join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))))), meet(join(meet(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))), join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X)))))))), meet(Z, join(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))), join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X)))))))))), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), join(join(meet(join(meet(U, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), join(U, join(meet(X2, X), meet(X, join(X2, X)))))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X))))), meet(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), join(join(meet(U, X), meet(X, join(U, X))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X))))))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))))))), join(join(meet(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))))))), join(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), Y)))
% 130.63/21.95 = { by lemma 9 R->L }
% 130.80/21.97 join(meet(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))), Y), meet(join(meet(join(meet(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, 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meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))), join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), join(join(meet(X2, X), meet(X, join(X2, X))), join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))))), meet(join(meet(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))), join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X)))))))), meet(Z, join(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), 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X))), join(U, join(meet(X2, X), meet(X, join(X2, X)))))), join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X))))), meet(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), join(join(meet(U, X), meet(X, join(U, X))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X))))))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))))))), join(join(meet(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, 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join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, 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X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))))))), join(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), Y)))
% 130.80/22.00 = { by lemma 9 R->L }
% 130.80/22.01 join(meet(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))), Y), meet(join(meet(join(meet(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))), join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), join(join(meet(X2, X), meet(X, join(X2, X))), join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))))), meet(join(meet(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))), join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X)))))))), meet(Z, join(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))), join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X)))))))))), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), join(join(meet(join(meet(U, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), join(U, join(meet(X2, X), meet(X, join(X2, X)))))), join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X))))), meet(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), join(join(meet(U, X), meet(X, join(U, X))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X))))))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))))))), join(join(meet(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))))))), join(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), Y)))
% 131.21/22.04 = { by lemma 9 R->L }
% 131.21/22.06 join(meet(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))), Y), meet(join(meet(join(meet(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, 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meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))), join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), join(join(meet(X2, X), meet(X, join(X2, X))), join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))))), meet(join(meet(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))), join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X)))))))), meet(Z, join(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))), join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X)))))))))), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), join(join(meet(join(meet(U, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), join(U, join(meet(X2, X), meet(X, join(X2, X)))))), join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X))))), meet(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), join(join(meet(U, X), meet(X, join(U, X))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X))))))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))))))), join(join(meet(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))))))), join(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), Y)))
% 131.21/22.09 = { by lemma 9 R->L }
% 131.50/22.10 join(meet(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))), Y), meet(join(meet(join(meet(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, 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meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))), join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), join(join(meet(X2, X), meet(X, join(X2, X))), join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))))), meet(join(meet(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))), join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X)))))))), meet(Z, join(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))), join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X)))))))))), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), join(join(meet(join(meet(U, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), join(U, join(meet(X2, X), meet(X, join(X2, X)))))), join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(X, S)), X))))), meet(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), join(join(meet(U, X), meet(X, join(U, X))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X))))))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))))))), join(join(meet(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))))))), join(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), Y)))
% 131.50/22.13 = { by lemma 9 R->L }
% 131.50/22.15 join(meet(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))), Y), meet(join(meet(join(meet(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, 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meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))), join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), join(join(meet(X2, X), meet(X, join(X2, X))), join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))))), meet(join(meet(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))), join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X)))))))), meet(Z, join(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))), join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X)))))))))), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), join(join(meet(join(meet(U, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), join(U, join(meet(X2, X), meet(X, join(X2, X)))))), join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), X))))), meet(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), join(join(meet(U, X), meet(X, join(U, X))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X))))))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))))))), join(join(meet(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))))))), join(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), Y)))
% 131.85/22.17 = { by lemma 9 R->L }
% 131.97/22.19 join(meet(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))), Y), meet(join(meet(join(meet(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, 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X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, 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join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))))), meet(join(meet(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))), join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X)))))))), meet(Z, join(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))), join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X)))))))))), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), join(join(meet(join(meet(U, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), join(U, join(meet(X2, X), meet(X, join(X2, X)))))), join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X)))))))), meet(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), join(join(meet(U, X), meet(X, join(U, X))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X))))))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))))))), join(join(meet(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, 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meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))))))), join(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), Y)))
% 132.15/22.22 = { by lemma 9 R->L }
% 132.23/22.24 join(meet(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))), Y), meet(join(meet(join(meet(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, 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meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))), join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), join(join(meet(X2, X), meet(X, join(X2, X))), join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))))), meet(join(meet(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))), join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X)))))))), meet(Z, join(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))), join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X)))))))))), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), join(join(meet(join(meet(U, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), join(U, join(meet(X2, X), meet(X, join(X2, X)))))), join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X)))))))), meet(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), join(join(meet(U, X), meet(X, join(U, X))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X))))))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))))))), join(join(meet(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, 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join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))))))), join(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), Y)))
% 132.23/22.27 = { by lemma 9 R->L }
% 132.23/22.28 join(meet(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))), Y), meet(join(meet(join(meet(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, 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meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))), join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), join(join(meet(X2, X), meet(X, join(X2, X))), join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))))), meet(join(meet(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))), join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X)))))))), meet(Z, join(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))), join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X)))))))))), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), join(join(meet(join(meet(U, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), join(U, join(meet(X2, X), meet(X, join(X2, X)))))), join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X)))))))), meet(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), join(join(meet(U, X), meet(X, join(U, X))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X))))))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))))))), join(join(meet(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))))))), join(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), Y)))
% 132.62/22.31 = { by lemma 9 R->L }
% 132.62/22.33 join(meet(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))), Y), meet(join(meet(join(meet(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, 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meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))), join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), join(join(meet(X2, X), meet(X, join(X2, X))), join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))))), meet(join(meet(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))), join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X)))))))), meet(Z, join(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))), join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X)))))))))), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), join(join(meet(join(meet(U, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), join(U, join(meet(X2, X), meet(X, join(X2, X)))))), join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X)))))))), meet(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), join(join(meet(U, X), meet(X, join(U, X))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X))))))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))))))), join(join(meet(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, 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X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))))))), join(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), Y)))
% 132.62/22.36 = { by lemma 9 R->L }
% 132.62/22.37 join(meet(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))), Y), meet(join(meet(join(meet(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, 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X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, 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join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))))), meet(join(meet(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))), join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X)))))))), meet(Z, join(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), 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X))), join(U, join(meet(X2, X), meet(X, join(X2, X)))))), join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X)))))))), meet(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(X, S)), X)))), join(join(meet(U, X), meet(X, join(U, X))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X))))))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))))))), join(join(meet(join(meet(V, join(meet(join(meet(join(meet(W, 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X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(join(meet(V, 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join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))))))), join(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), Y)))
% 132.94/22.41 = { by lemma 9 R->L }
% 132.94/22.42 join(meet(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))), Y), meet(join(meet(join(meet(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, 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meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))), join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), join(join(meet(X2, X), meet(X, join(X2, X))), join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))))), meet(join(meet(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))), join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X)))))))), meet(Z, join(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), 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X))), join(U, join(meet(X2, X), meet(X, join(X2, X)))))), join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X)))))))), meet(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), X)))), join(join(meet(U, X), meet(X, join(U, X))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X))))))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))))))), join(join(meet(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))))))), join(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), Y)))
% 132.94/22.45 = { by lemma 9 R->L }
% 133.35/22.47 join(meet(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))), Y), meet(join(meet(join(meet(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, 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X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, 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join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))))), meet(join(meet(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))), join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X)))))))), meet(Z, join(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), 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X))), join(U, join(meet(X2, X), meet(X, join(X2, X)))))), join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X)))))))), meet(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))), join(join(meet(U, X), meet(X, join(U, X))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X))))))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))))))), join(join(meet(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, 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meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))))))), join(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), Y)))
% 133.50/22.50 = { by lemma 9 R->L }
% 133.50/22.51 join(meet(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))), Y), meet(join(meet(join(meet(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, 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join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))))), meet(join(meet(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))), join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X)))))))), meet(Z, join(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), 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X))), join(U, join(meet(X2, X), meet(X, join(X2, X)))))), join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X)))))))), meet(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))), join(join(meet(U, join(meet(X2, X), meet(X, join(X2, X)))), meet(X, join(U, X))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X))))))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, 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join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))))))), join(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), Y)))
% 133.75/22.55 = { by lemma 9 R->L }
% 133.75/22.56 join(meet(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))), Y), meet(join(meet(join(meet(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, 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X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, 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join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))))), meet(join(meet(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))), join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X)))))))), meet(Z, join(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), 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X))), join(U, join(meet(X2, X), meet(X, join(X2, X)))))), join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X)))))))), meet(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))), join(join(meet(U, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), join(U, X))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X))))))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))))))), join(join(meet(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))))))), join(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), Y)))
% 133.75/22.60 = { by lemma 9 R->L }
% 133.75/22.61 join(meet(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))), Y), meet(join(meet(join(meet(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, 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meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))), join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), join(join(meet(X2, X), meet(X, join(X2, X))), join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))))), meet(join(meet(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))), join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X)))))))), meet(Z, join(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), 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X))), join(U, join(meet(X2, X), meet(X, join(X2, X)))))), join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X)))))))), meet(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))), join(join(meet(U, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), join(U, join(meet(X2, X), meet(X, join(X2, X)))))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X))))))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))))))), join(join(meet(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, 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join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))))))), join(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), Y)))
% 134.21/22.64 = { by lemma 9 R->L }
% 134.21/22.66 join(meet(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))), Y), meet(join(meet(join(meet(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, 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X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, 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join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))))), meet(join(meet(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))), join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X)))))))), meet(Z, join(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), 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X))), join(U, join(meet(X2, X), meet(X, join(X2, X)))))), join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X)))))))), meet(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))), join(join(meet(U, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), join(U, join(meet(X2, X), meet(X, join(X2, X)))))), join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(X, S)), X)), meet(X, 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meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), 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join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))))))), join(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), Y)))
% 134.21/22.69 = { by lemma 9 R->L }
% 134.52/22.71 join(meet(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))), Y), meet(join(meet(join(meet(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, 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X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, 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join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))))), meet(join(meet(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))), join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X)))))))), meet(Z, join(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), 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meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))))))), join(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), Y)))
% 134.52/22.74 = { by lemma 9 R->L }
% 134.52/22.76 join(meet(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))), Y), meet(join(meet(join(meet(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, 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X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, 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join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))))), meet(join(meet(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))), join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X)))))))), meet(Z, join(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), 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meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, 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join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))))))), join(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), Y)))
% 134.99/22.79 = { by lemma 9 R->L }
% 135.10/22.81 join(meet(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))), Y), meet(join(meet(join(meet(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, 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X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, 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meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))), join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), join(join(meet(X2, X), meet(X, join(X2, X))), join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))))), meet(join(meet(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))), join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X)))))))), meet(Z, join(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))), join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X)))))))))), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), join(join(meet(join(meet(U, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), join(U, join(meet(X2, X), meet(X, join(X2, X)))))), join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X)))))))), meet(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))), join(join(meet(U, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), join(U, join(meet(X2, X), meet(X, join(X2, X)))))), join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(X, S)), X))))))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))))))), join(join(meet(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))))))), join(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), Y)))
% 135.16/22.84 = { by lemma 9 R->L }
% 135.16/22.85 join(meet(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))), Y), meet(join(meet(join(meet(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))), join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), join(join(meet(X2, X), meet(X, join(X2, X))), join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))))), meet(join(meet(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))), join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X)))))))), meet(Z, join(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))), join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X)))))))))), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), join(join(meet(join(meet(U, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), join(U, join(meet(X2, X), meet(X, join(X2, X)))))), join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X)))))))), meet(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))), join(join(meet(U, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), join(U, join(meet(X2, X), meet(X, join(X2, X)))))), join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), 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meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))))))), join(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), Y)))
% 135.16/22.89 = { by lemma 9 R->L }
% 135.16/22.91 join(meet(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))), Y), meet(join(meet(join(meet(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, 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meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))), join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), join(join(meet(X2, X), meet(X, join(X2, X))), join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))))), meet(join(meet(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))), join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X)))))))), meet(Z, join(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), 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X))), join(U, join(meet(X2, X), meet(X, join(X2, X)))))), join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X)))))))), meet(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))), join(join(meet(U, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), join(U, join(meet(X2, X), meet(X, join(X2, X)))))), join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), 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meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, 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join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))))))), join(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), Y)))
% 135.64/22.94 = { by lemma 9 R->L }
% 135.64/22.96 join(meet(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))), Y), meet(join(meet(join(meet(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))), join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), join(join(meet(X2, X), meet(X, join(X2, X))), join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))))), meet(join(meet(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))), join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X)))))))), meet(Z, join(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))), join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X)))))))))), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), join(join(meet(join(meet(U, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), join(U, join(meet(X2, X), meet(X, join(X2, X)))))), join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X)))))))), meet(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))), join(join(meet(U, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), join(U, join(meet(X2, X), meet(X, join(X2, X)))))), join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), 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join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))))))), join(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), Y)))
% 135.64/22.99 = { by lemma 9 R->L }
% 136.05/23.01 join(meet(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))), Y), meet(join(meet(join(meet(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))), join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), join(join(meet(X2, X), meet(X, join(X2, X))), join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))))), meet(join(meet(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))), join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X)))))))), meet(Z, join(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))), join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X)))))))))), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), join(join(meet(join(meet(U, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), join(U, join(meet(X2, X), meet(X, join(X2, X)))))), join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X)))))))), meet(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))), join(join(meet(U, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), join(U, join(meet(X2, X), meet(X, join(X2, X)))))), join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X)))))))))), join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))))))), join(join(meet(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))))))), join(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), Y)))
% 136.05/23.05 = { by lemma 9 R->L }
% 136.05/23.06 join(meet(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))), Y), meet(join(meet(join(meet(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, 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join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))))), meet(join(meet(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))), join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X)))))))), meet(Z, join(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))), join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X)))))))))), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), join(join(meet(join(meet(U, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), join(U, join(meet(X2, X), meet(X, join(X2, X)))))), join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X)))))))), meet(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))), join(join(meet(U, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), join(U, join(meet(X2, X), meet(X, join(X2, X)))))), join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), 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meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), 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X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))))))), join(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), Y)))
% 136.61/23.10 = { by lemma 9 R->L }
% 136.61/23.12 join(meet(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))), Y), meet(join(meet(join(meet(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, 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meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))), join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), join(join(meet(X2, X), meet(X, join(X2, X))), join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))))), meet(join(meet(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))), join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X)))))))), meet(Z, join(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))), join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X)))))))))), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), join(join(meet(join(meet(U, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), join(U, join(meet(X2, X), meet(X, join(X2, X)))))), join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X)))))))), meet(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))), join(join(meet(U, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), join(U, join(meet(X2, X), meet(X, join(X2, X)))))), join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X)))))))))), join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(X, S)), X)))))))), join(join(meet(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))))))), join(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), Y)))
% 136.77/23.17 = { by lemma 9 R->L }
% 136.77/23.18 join(meet(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))), Y), meet(join(meet(join(meet(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))), join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), join(join(meet(X2, X), meet(X, join(X2, X))), join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))))), meet(join(meet(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))), join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X)))))))), meet(Z, join(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))), join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X)))))))))), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), join(join(meet(join(meet(U, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), join(U, join(meet(X2, X), meet(X, join(X2, X)))))), join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X)))))))), meet(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))), join(join(meet(U, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), join(U, join(meet(X2, X), meet(X, join(X2, X)))))), join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X)))))))))), join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), X)))))))), join(join(meet(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))))))), join(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), Y)))
% 136.77/23.23 = { by lemma 9 R->L }
% 137.26/23.24 join(meet(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))), Y), meet(join(meet(join(meet(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, 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meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))), join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), join(join(meet(X2, X), meet(X, join(X2, X))), join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))))), meet(join(meet(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))), join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X)))))))), meet(Z, join(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))), join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X)))))))))), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), join(join(meet(join(meet(U, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), join(U, join(meet(X2, X), meet(X, join(X2, X)))))), join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X)))))))), meet(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))), join(join(meet(U, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), join(U, join(meet(X2, X), meet(X, join(X2, X)))))), join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X)))))))))), join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))))))), join(join(meet(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))))))), join(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), Y)))
% 137.26/23.29 = { by lemma 9 R->L }
% 137.26/23.31 join(meet(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))), Y), meet(join(meet(join(meet(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, 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meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))), join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), join(join(meet(X2, X), meet(X, join(X2, X))), join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))))), meet(join(meet(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))), join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X)))))))), meet(Z, join(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))), join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X)))))))))), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), join(join(meet(join(meet(U, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), join(U, join(meet(X2, X), meet(X, join(X2, X)))))), join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X)))))))), meet(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))), join(join(meet(U, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), join(U, join(meet(X2, X), meet(X, join(X2, X)))))), join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X)))))))))), join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))))))), join(join(meet(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))))))), join(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), Y)))
% 137.65/23.36 = { by lemma 9 R->L }
% 137.65/23.37 join(meet(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))), Y), meet(join(meet(join(meet(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, 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X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, 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join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))))), meet(join(meet(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))), join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X)))))))), meet(Z, join(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), 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X))), join(U, join(meet(X2, X), meet(X, join(X2, X)))))), join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X)))))))), meet(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))), join(join(meet(U, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), join(U, join(meet(X2, X), meet(X, join(X2, X)))))), join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), 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X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, 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X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))))))), join(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), Y)))
% 137.97/23.42 = { by lemma 9 R->L }
% 137.97/23.44 join(meet(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))), Y), meet(join(meet(join(meet(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, 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X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, 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join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))))), meet(join(meet(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))), join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X)))))))), meet(Z, join(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), 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X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, 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X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))))))), join(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), Y)))
% 138.51/23.48 = { by lemma 9 R->L }
% 138.51/23.50 join(meet(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))), Y), meet(join(meet(join(meet(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, 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join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))))), meet(join(meet(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))), join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X)))))))), meet(Z, join(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))), join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X)))))))))), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), join(join(meet(join(meet(U, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), join(U, join(meet(X2, X), meet(X, join(X2, X)))))), join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X)))))))), meet(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))), join(join(meet(U, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), join(U, join(meet(X2, X), meet(X, join(X2, X)))))), join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X)))))))))), join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))))))), join(join(meet(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(X, S)), X)))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))))))), join(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), Y)))
% 138.76/23.54 = { by lemma 9 R->L }
% 138.76/23.57 join(meet(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))), Y), meet(join(meet(join(meet(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, 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join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))))), meet(join(meet(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))), join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X)))))))), meet(Z, join(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))), join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X)))))))))), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), join(join(meet(join(meet(U, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), join(U, join(meet(X2, X), meet(X, join(X2, X)))))), join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X)))))))), meet(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))), join(join(meet(U, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), join(U, join(meet(X2, X), meet(X, join(X2, X)))))), join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X)))))))))), join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))))))), join(join(meet(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, 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X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), X)))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))))))), join(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), Y)))
% 139.16/23.61 = { by lemma 9 R->L }
% 139.16/23.63 join(meet(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))), Y), meet(join(meet(join(meet(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))), join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), join(join(meet(X2, X), meet(X, join(X2, X))), join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))))), meet(join(meet(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))), join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X)))))))), meet(Z, join(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))), join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X)))))))))), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), join(join(meet(join(meet(U, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), join(U, join(meet(X2, X), meet(X, join(X2, X)))))), join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X)))))))), meet(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))), join(join(meet(U, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), join(U, join(meet(X2, X), meet(X, join(X2, X)))))), join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X)))))))))), join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))))))), join(join(meet(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))), join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))))))), join(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), Y)))
% 139.16/23.67 = { by lemma 9 R->L }
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X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, 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X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))), join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))))))), join(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), Y)))
% 139.48/23.74 = { by lemma 9 R->L }
% 139.48/23.76 join(meet(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))), Y), meet(join(meet(join(meet(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, 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X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, 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X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, 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X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))), join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))))))), join(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), Y)))
% 140.08/23.81 = { by lemma 9 R->L }
% 140.08/23.82 join(meet(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))), Y), meet(join(meet(join(meet(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, 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X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, 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X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, 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X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))), join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))))))), join(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), Y)))
% 140.33/23.88 = { by lemma 9 R->L }
% 140.33/23.89 join(meet(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))), Y), meet(join(meet(join(meet(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, 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join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))))), meet(join(meet(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))), join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X)))))))), meet(Z, join(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))), join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X)))))))))), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), join(join(meet(join(meet(U, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, 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meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X)))))))))), join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))))))), join(join(meet(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))), join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(X, S)), X)))))))), join(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), Y)))
% 140.66/23.94 = { by lemma 9 R->L }
% 140.66/23.96 join(meet(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))), Y), meet(join(meet(join(meet(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, 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join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))))), meet(join(meet(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))), join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X)))))))), meet(Z, join(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))), join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X)))))))))), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), join(join(meet(join(meet(U, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), join(U, join(meet(X2, X), meet(X, join(X2, X)))))), join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X)))))))), meet(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))), join(join(meet(U, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), join(U, join(meet(X2, X), meet(X, join(X2, X)))))), join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), 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X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))), join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), X)))))))), join(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), Y)))
% 140.88/24.01 = { by lemma 9 R->L }
% 140.88/24.03 join(meet(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))), Y), meet(join(meet(join(meet(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, 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X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), 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X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, 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X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))), join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))))))), join(join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), Y)))
% 141.34/24.07 = { by lemma 9 R->L }
% 141.51/24.09 join(meet(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))), Y), meet(join(meet(join(meet(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, 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X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, 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X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))), join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))))))), join(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), Y)))
% 141.78/24.14 = { by lemma 9 R->L }
% 141.85/24.16 join(meet(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))), Y), meet(join(meet(join(meet(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, 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X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), 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X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, 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X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))), join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))))))), join(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), Y)))
% 141.85/24.21 = { by lemma 9 R->L }
% 142.18/24.22 join(meet(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))), Y), meet(join(meet(join(meet(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, 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X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))), join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))))))), join(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X)))), Y)))
% 142.18/24.26 = { by lemma 9 R->L }
% 142.41/24.27 join(meet(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))), Y), meet(join(meet(join(meet(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, 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X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, 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X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))), join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))))))), join(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(X, S)), X)))), Y)))
% 142.41/24.28 = { by lemma 9 R->L }
% 142.41/24.30 join(meet(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))), Y), meet(join(meet(join(meet(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, 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X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, 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X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, 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X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))), join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))))))), join(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), X)))), Y)))
% 142.41/24.30 = { by lemma 9 R->L }
% 142.41/24.32 join(meet(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))), Y), meet(join(meet(join(meet(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, 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meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))), join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X)))))))))), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), join(join(meet(join(meet(U, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), join(U, join(meet(X2, X), meet(X, join(X2, X)))))), join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X)))))))), meet(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))), join(join(meet(U, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), join(U, join(meet(X2, X), meet(X, join(X2, X)))))), join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X)))))))))), join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))))))), join(join(meet(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))), join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))))))), join(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))), Y)))
% 142.41/24.32 = { by lemma 2 R->L }
% 142.41/24.33 join(meet(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))), Y), meet(join(meet(join(meet(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, 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meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))), join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), join(join(meet(join(meet(U, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), join(U, join(meet(X2, X), meet(X, join(X2, X)))))), join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X)))))))), meet(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))), join(join(meet(U, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), join(U, join(meet(X2, X), meet(X, join(X2, X)))))), join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X)))))))))), join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))))), meet(join(meet(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))), join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X)))))))), meet(Z, join(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))), join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X)))))))))), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), join(join(meet(join(meet(U, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), join(U, join(meet(X2, X), meet(X, join(X2, X)))))), join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X)))))))), meet(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))), join(join(meet(U, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), join(U, join(meet(X2, X), meet(X, join(X2, X)))))), join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X)))))))))), join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))))))), join(join(meet(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(join(meet(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))), meet(join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X))), join(V, join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(meet(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X), meet(join(X, meet(Z, X)), join(join(meet(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(join(meet(W, join(X, meet(Z, X))), meet(join(X, meet(Z, X)), join(W, join(X, meet(Z, X))))), join(X, meet(Z, X))))), X)))))), join(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))), join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))))))), join(join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))))), Y)))
% 142.41/24.33 = { by lemma 14 }
% 142.41/24.33 join(meet(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X)))))))
% 142.41/24.33 = { by lemma 9 }
% 142.41/24.33 join(meet(U, join(join(meet(T, X), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X)))))))
% 142.41/24.33 = { by lemma 9 }
% 142.41/24.33 join(meet(U, join(join(meet(T, X), meet(X, S)), join(meet(X2, X), meet(X, join(X2, X))))), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X)))))))
% 142.41/24.33 = { by lemma 9 }
% 142.41/24.33 join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, join(meet(X2, X), meet(X, join(X2, X)))), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X)))))))
% 142.41/24.33 = { by lemma 9 }
% 142.41/24.33 join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(join(meet(X2, X), meet(X, join(X2, X))), S)), join(meet(X2, X), meet(X, join(X2, X)))))))
% 142.41/24.33 = { by lemma 9 }
% 142.41/24.33 join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), join(meet(X2, X), meet(X, join(X2, X)))))))
% 142.41/24.33 = { by lemma 9 }
% 142.41/24.33 join(meet(U, join(join(meet(T, X), meet(X, S)), X)), meet(X, join(U, join(join(meet(T, X), meet(X, S)), X))))
% 142.41/24.33 = { by lemma 7 }
% 142.41/24.33 X
% 142.41/24.33
% 142.41/24.33 Lemma 19: join(X, meet(Y, X)) = X.
% 142.41/24.33 Proof:
% 142.41/24.33 join(X, meet(Y, X))
% 142.41/24.33 = { by lemma 6 R->L }
% 142.41/24.33 join(meet(join(meet(X, join(X, meet(Y, X))), meet(join(X, meet(Y, X)), join(X, join(X, meet(Y, X))))), Z), meet(join(meet(X, join(join(meet(W, join(X, meet(Y, X))), meet(join(X, meet(Y, X)), V)), join(X, meet(Y, X)))), meet(join(X, meet(Y, X)), join(X, join(join(meet(W, join(X, meet(Y, X))), meet(join(X, meet(Y, X)), V)), join(X, meet(Y, X)))))), join(join(meet(X, join(X, meet(Y, X))), meet(join(X, meet(Y, X)), join(X, join(X, meet(Y, X))))), Z)))
% 142.41/24.33 = { by lemma 18 }
% 142.41/24.33 join(meet(X, Z), meet(join(meet(X, join(join(meet(W, join(X, meet(Y, X))), meet(join(X, meet(Y, X)), V)), join(X, meet(Y, X)))), meet(join(X, meet(Y, X)), join(X, join(join(meet(W, join(X, meet(Y, X))), meet(join(X, meet(Y, X)), V)), join(X, meet(Y, X)))))), join(join(meet(X, join(X, meet(Y, X))), meet(join(X, meet(Y, X)), join(X, join(X, meet(Y, X))))), Z)))
% 142.41/24.33 = { by lemma 7 }
% 142.41/24.33 join(meet(X, Z), meet(join(X, meet(Y, X)), join(join(meet(X, join(X, meet(Y, X))), meet(join(X, meet(Y, X)), join(X, join(X, meet(Y, X))))), Z)))
% 142.41/24.33 = { by lemma 18 }
% 142.41/24.33 join(meet(X, Z), meet(join(X, meet(Y, X)), join(X, Z)))
% 142.41/24.33 = { by lemma 18 }
% 142.41/24.33 X
% 142.41/24.33
% 142.41/24.33 Lemma 20: join(meet(join(join(meet(X, Y), meet(Y, Z)), Y), W), meet(Y, join(join(join(meet(X, Y), meet(Y, Z)), Y), W))) = join(join(meet(X, Y), meet(Y, Z)), Y).
% 142.41/24.33 Proof:
% 142.41/24.33 join(meet(join(join(meet(X, Y), meet(Y, Z)), Y), W), meet(Y, join(join(join(meet(X, Y), meet(Y, Z)), Y), W)))
% 142.41/24.33 = { by lemma 7 R->L }
% 142.41/24.33 join(meet(join(join(meet(X, Y), meet(Y, Z)), Y), W), meet(join(meet(V, join(join(meet(X, Y), meet(Y, Z)), Y)), meet(Y, join(V, join(join(meet(X, Y), meet(Y, Z)), Y)))), join(join(join(meet(X, Y), meet(Y, Z)), Y), W)))
% 142.41/24.33 = { by lemma 16 R->L }
% 142.41/24.34 join(meet(join(join(meet(X, Y), meet(Y, Z)), Y), W), meet(join(meet(V, join(join(join(meet(X, Y), meet(Y, Z)), Y), join(join(meet(X, Y), meet(Y, Z)), Y))), meet(Y, join(V, join(join(meet(X, Y), meet(Y, Z)), Y)))), join(join(join(meet(X, Y), meet(Y, Z)), Y), W)))
% 142.41/24.34 = { by lemma 16 R->L }
% 142.41/24.34 join(meet(join(join(meet(X, Y), meet(Y, Z)), Y), W), meet(join(meet(V, join(join(join(meet(X, Y), meet(Y, Z)), Y), join(join(meet(X, Y), meet(Y, Z)), Y))), meet(Y, join(V, join(join(join(meet(X, Y), meet(Y, Z)), Y), join(join(meet(X, Y), meet(Y, Z)), Y))))), join(join(join(meet(X, Y), meet(Y, Z)), Y), W)))
% 142.41/24.34 = { by axiom 1 (single_axiom) R->L }
% 142.41/24.34 join(meet(join(join(meet(X, Y), meet(Y, Z)), Y), W), meet(join(meet(V, join(join(join(meet(X, Y), meet(Y, Z)), Y), join(join(meet(X, Y), meet(Y, Z)), Y))), meet(join(meet(join(meet(join(join(meet(X, Y), meet(Y, Z)), Y), Y), meet(Y, join(join(join(meet(X, Y), meet(Y, Z)), Y), Y))), join(join(meet(U, join(join(meet(X, Y), meet(Y, Z)), Y)), meet(join(join(meet(X, Y), meet(Y, Z)), Y), T)), join(join(meet(X, Y), meet(Y, Z)), Y))), meet(join(meet(join(join(meet(X, Y), meet(Y, Z)), Y), join(join(meet(X, Y), meet(Y, Z)), Y)), meet(join(meet(Y, meet(meet(join(X, join(Y, Z)), join(S, Y)), Y)), meet(X2, join(Y, meet(meet(join(X, join(Y, Z)), join(S, Y)), Y)))), join(join(join(meet(X, Y), meet(Y, Z)), Y), join(join(meet(X, Y), meet(Y, Z)), Y)))), join(join(meet(join(join(meet(X, Y), meet(Y, Z)), Y), Y), meet(Y, join(join(join(meet(X, Y), meet(Y, Z)), Y), Y))), join(join(meet(U, join(join(meet(X, Y), meet(Y, Z)), Y)), meet(join(join(meet(X, Y), meet(Y, Z)), Y), T)), join(join(meet(X, Y), meet(Y, Z)), Y))))), join(V, join(join(join(meet(X, Y), meet(Y, Z)), Y), join(join(meet(X, Y), meet(Y, Z)), Y))))), join(join(join(meet(X, Y), meet(Y, Z)), Y), W)))
% 142.41/24.34 = { by lemma 14 }
% 142.41/24.34 join(join(meet(X, Y), meet(Y, Z)), Y)
% 142.41/24.34
% 142.41/24.34 Lemma 21: join(join(meet(X, Y), meet(Y, Z)), Y) = Y.
% 142.41/24.34 Proof:
% 142.41/24.34 join(join(meet(X, Y), meet(Y, Z)), Y)
% 142.41/24.34 = { by lemma 5 R->L }
% 142.41/24.34 join(meet(join(join(meet(X, Y), meet(Y, Z)), Y), W), meet(join(join(meet(X, Y), meet(Y, Z)), Y), join(join(join(meet(X, Y), meet(Y, Z)), Y), W)))
% 142.41/24.34 = { by lemma 20 R->L }
% 142.41/24.34 join(meet(join(join(meet(X, Y), meet(Y, Z)), Y), W), meet(join(join(meet(X, Y), meet(Y, Z)), Y), join(join(meet(join(join(meet(X, Y), meet(Y, Z)), Y), Y), meet(Y, join(join(join(meet(X, Y), meet(Y, Z)), Y), Y))), W)))
% 142.41/24.34 = { by lemma 20 R->L }
% 142.41/24.34 join(meet(join(join(meet(X, Y), meet(Y, Z)), Y), W), meet(join(meet(join(join(meet(X, Y), meet(Y, Z)), Y), join(join(meet(V, Y), meet(Y, U)), Y)), meet(Y, join(join(join(meet(X, Y), meet(Y, Z)), Y), join(join(meet(V, Y), meet(Y, U)), Y)))), join(join(meet(join(join(meet(X, Y), meet(Y, Z)), Y), Y), meet(Y, join(join(join(meet(X, Y), meet(Y, Z)), Y), Y))), W)))
% 142.41/24.34 = { by lemma 19 R->L }
% 142.41/24.34 join(meet(join(join(meet(X, Y), meet(Y, Z)), Y), W), meet(join(meet(join(join(meet(X, Y), meet(Y, Z)), Y), join(join(meet(V, Y), meet(Y, U)), Y)), meet(join(Y, meet(T, Y)), join(join(join(meet(X, Y), meet(Y, Z)), Y), join(join(meet(V, Y), meet(Y, U)), Y)))), join(join(meet(join(join(meet(X, Y), meet(Y, Z)), Y), Y), meet(Y, join(join(join(meet(X, Y), meet(Y, Z)), Y), Y))), W)))
% 142.41/24.34 = { by lemma 16 R->L }
% 142.41/24.34 join(meet(join(join(meet(X, Y), meet(Y, Z)), Y), W), meet(join(meet(join(join(meet(X, Y), meet(Y, Z)), Y), join(join(meet(V, Y), meet(Y, U)), Y)), meet(join(Y, meet(T, join(Y, Y))), join(join(join(meet(X, Y), meet(Y, Z)), Y), join(join(meet(V, Y), meet(Y, U)), Y)))), join(join(meet(join(join(meet(X, Y), meet(Y, Z)), Y), Y), meet(Y, join(join(join(meet(X, Y), meet(Y, Z)), Y), Y))), W)))
% 142.41/24.34 = { by lemma 17 R->L }
% 142.41/24.34 join(meet(join(join(meet(X, Y), meet(Y, Z)), Y), W), meet(join(meet(join(join(meet(X, Y), meet(Y, Z)), Y), join(join(meet(V, Y), meet(Y, U)), Y)), meet(join(meet(Y, Y), meet(T, join(Y, Y))), join(join(join(meet(X, Y), meet(Y, Z)), Y), join(join(meet(V, Y), meet(Y, U)), Y)))), join(join(meet(join(join(meet(X, Y), meet(Y, Z)), Y), Y), meet(Y, join(join(join(meet(X, Y), meet(Y, Z)), Y), Y))), W)))
% 142.41/24.34 = { by lemma 13 R->L }
% 142.41/24.34 join(meet(join(join(meet(X, Y), meet(Y, Z)), Y), W), meet(join(meet(join(join(meet(X, Y), meet(Y, Z)), Y), join(join(meet(V, Y), meet(Y, U)), Y)), meet(join(meet(Y, meet(meet(join(V, join(Y, U)), join(S, Y)), Y)), meet(T, join(Y, Y))), join(join(join(meet(X, Y), meet(Y, Z)), Y), join(join(meet(V, Y), meet(Y, U)), Y)))), join(join(meet(join(join(meet(X, Y), meet(Y, Z)), Y), Y), meet(Y, join(join(join(meet(X, Y), meet(Y, Z)), Y), Y))), W)))
% 142.41/24.34 = { by lemma 13 R->L }
% 142.41/24.34 join(meet(join(join(meet(X, Y), meet(Y, Z)), Y), W), meet(join(meet(join(join(meet(X, Y), meet(Y, Z)), Y), join(join(meet(V, Y), meet(Y, U)), Y)), meet(join(meet(Y, meet(meet(join(V, join(Y, U)), join(S, Y)), Y)), meet(T, join(Y, meet(meet(join(V, join(Y, U)), join(S, Y)), Y)))), join(join(join(meet(X, Y), meet(Y, Z)), Y), join(join(meet(V, Y), meet(Y, U)), Y)))), join(join(meet(join(join(meet(X, Y), meet(Y, Z)), Y), Y), meet(Y, join(join(join(meet(X, Y), meet(Y, Z)), Y), Y))), W)))
% 142.41/24.34 = { by lemma 20 R->L }
% 142.41/24.34 join(meet(join(meet(join(join(meet(X, Y), meet(Y, Z)), Y), Y), meet(Y, join(join(join(meet(X, Y), meet(Y, Z)), Y), Y))), W), meet(join(meet(join(join(meet(X, Y), meet(Y, Z)), Y), join(join(meet(V, Y), meet(Y, U)), Y)), meet(join(meet(Y, meet(meet(join(V, join(Y, U)), join(S, Y)), Y)), meet(T, join(Y, meet(meet(join(V, join(Y, U)), join(S, Y)), Y)))), join(join(join(meet(X, Y), meet(Y, Z)), Y), join(join(meet(V, Y), meet(Y, U)), Y)))), join(join(meet(join(join(meet(X, Y), meet(Y, Z)), Y), Y), meet(Y, join(join(join(meet(X, Y), meet(Y, Z)), Y), Y))), W)))
% 142.41/24.34 = { by axiom 1 (single_axiom) }
% 142.41/24.34 Y
% 142.41/24.34
% 142.41/24.34 Lemma 22: meet(join(meet(X, Y), meet(Y, Z)), Y) = join(meet(X, Y), meet(Y, Z)).
% 142.41/24.34 Proof:
% 142.41/24.34 meet(join(meet(X, Y), meet(Y, Z)), Y)
% 142.41/24.34 = { by lemma 16 R->L }
% 142.41/24.34 join(meet(join(meet(X, Y), meet(Y, Z)), Y), meet(join(meet(X, Y), meet(Y, Z)), Y))
% 142.41/24.34 = { by lemma 21 R->L }
% 142.41/24.34 join(meet(join(meet(X, Y), meet(Y, Z)), Y), meet(join(meet(X, Y), meet(Y, Z)), join(join(meet(X, Y), meet(Y, Z)), Y)))
% 142.41/24.34 = { by lemma 5 }
% 142.41/24.34 join(meet(X, Y), meet(Y, Z))
% 142.41/24.34
% 142.41/24.34 Lemma 23: meet(join(X, Y), X) = X.
% 142.41/24.34 Proof:
% 142.41/24.34 meet(join(X, Y), X)
% 142.41/24.34 = { by lemma 19 R->L }
% 142.41/24.34 join(meet(join(X, Y), X), meet(X, meet(join(X, Y), X)))
% 142.41/24.34 = { by lemma 22 R->L }
% 142.41/24.34 meet(join(meet(join(X, Y), X), meet(X, meet(join(X, Y), X))), X)
% 142.41/24.34 = { by lemma 19 }
% 142.41/24.34 meet(meet(join(X, Y), X), X)
% 142.41/24.34 = { by lemma 21 R->L }
% 142.41/24.34 meet(meet(join(X, Y), join(join(meet(Z, X), meet(X, W)), X)), X)
% 142.41/24.34 = { by lemma 16 R->L }
% 142.41/24.34 meet(meet(join(join(X, Y), join(X, Y)), join(join(meet(Z, X), meet(X, W)), X)), X)
% 142.41/24.34 = { by lemma 13 }
% 142.41/24.34 X
% 142.41/24.34
% 142.41/24.34 Goal 1 (prove_normal_axioms_8): join(a, meet(a, b)) = a.
% 142.41/24.34 Proof:
% 142.41/24.34 join(a, meet(a, b))
% 142.41/24.34 = { by lemma 23 R->L }
% 142.41/24.34 join(meet(join(a, X), a), meet(a, b))
% 142.41/24.34 = { by lemma 22 R->L }
% 142.41/24.34 meet(join(meet(join(a, X), a), meet(a, b)), a)
% 142.41/24.34 = { by lemma 23 }
% 142.41/24.34 meet(join(a, meet(a, b)), a)
% 142.41/24.34 = { by lemma 23 }
% 142.41/24.34 a
% 142.41/24.34 % SZS output end Proof
% 142.41/24.34
% 142.41/24.34 RESULT: Unsatisfiable (the axioms are contradictory).
%------------------------------------------------------------------------------