%------------------------------------------------------------------------------
% File     : Zenon---0.7.1
% Problem  : ALG037+1 : TPTP v8.1.0. Released v2.7.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : run_zenon %s %d

% Computer : n020.cluster.edu
% Model    : x86_64 x86_64
% CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 2.10GHz
% Memory   : 8042.1875MB
% OS       : Linux 3.10.0-693.el7.x86_64
% CPULimit : 300s
% WCLimit  : 600s
% DateTime : Thu Jul 14 18:29:03 EDT 2022

% Result   : Theorem 196.24s 196.44s
% Output   : Proof 196.48s
% Verified : 
% SZS Type : -

% Comments : 
%------------------------------------------------------------------------------
%----WARNING: Could not form TPTP format derivation
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.03/0.12  % Problem  : ALG037+1 : TPTP v8.1.0. Released v2.7.0.
% 0.03/0.13  % Command  : run_zenon %s %d
% 0.13/0.34  % Computer : n020.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  : 600
% 0.13/0.34  % DateTime : Wed Jun  8 20:16:21 EDT 2022
% 0.13/0.34  % CPUTime  : 
% 196.24/196.44  (* PROOF-FOUND *)
% 196.24/196.44  % SZS status Theorem
% 196.24/196.44  (* BEGIN-PROOF *)
% 196.24/196.44  % SZS output start Proof
% 196.24/196.44  Theorem co1 : ((((h1 (op1 (e10) (e10))) = (op2 (h1 (e10)) (h1 (e10))))/\(((h1 (op1 (e10) (e11))) = (op2 (h1 (e10)) (h1 (e11))))/\(((h1 (op1 (e10) (e12))) = (op2 (h1 (e10)) (h1 (e12))))/\(((h1 (op1 (e10) (e13))) = (op2 (h1 (e10)) (h1 (e13))))/\(((h1 (op1 (e11) (e10))) = (op2 (h1 (e11)) (h1 (e10))))/\(((h1 (op1 (e11) (e11))) = (op2 (h1 (e11)) (h1 (e11))))/\(((h1 (op1 (e11) (e12))) = (op2 (h1 (e11)) (h1 (e12))))/\(((h1 (op1 (e11) (e13))) = (op2 (h1 (e11)) (h1 (e13))))/\(((h1 (op1 (e12) (e10))) = (op2 (h1 (e12)) (h1 (e10))))/\(((h1 (op1 (e12) (e11))) = (op2 (h1 (e12)) (h1 (e11))))/\(((h1 (op1 (e12) (e12))) = (op2 (h1 (e12)) (h1 (e12))))/\(((h1 (op1 (e12) (e13))) = (op2 (h1 (e12)) (h1 (e13))))/\(((h1 (op1 (e13) (e10))) = (op2 (h1 (e13)) (h1 (e10))))/\(((h1 (op1 (e13) (e11))) = (op2 (h1 (e13)) (h1 (e11))))/\(((h1 (op1 (e13) (e12))) = (op2 (h1 (e13)) (h1 (e12))))/\(((h1 (op1 (e13) (e13))) = (op2 (h1 (e13)) (h1 (e13))))/\((((h1 (e10)) = (e20))\/(((h1 (e11)) = (e20))\/(((h1 (e12)) = (e20))\/((h1 (e13)) = (e20)))))/\((((h1 (e10)) = (e21))\/(((h1 (e11)) = (e21))\/(((h1 (e12)) = (e21))\/((h1 (e13)) = (e21)))))/\((((h1 (e10)) = (e22))\/(((h1 (e11)) = (e22))\/(((h1 (e12)) = (e22))\/((h1 (e13)) = (e22)))))/\(((h1 (e10)) = (e23))\/(((h1 (e11)) = (e23))\/(((h1 (e12)) = (e23))\/((h1 (e13)) = (e23))))))))))))))))))))))))\/((((h2 (op1 (e10) (e10))) = (op2 (h2 (e10)) (h2 (e10))))/\(((h2 (op1 (e10) (e11))) = (op2 (h2 (e10)) (h2 (e11))))/\(((h2 (op1 (e10) (e12))) = (op2 (h2 (e10)) (h2 (e12))))/\(((h2 (op1 (e10) (e13))) = (op2 (h2 (e10)) (h2 (e13))))/\(((h2 (op1 (e11) (e10))) = (op2 (h2 (e11)) (h2 (e10))))/\(((h2 (op1 (e11) (e11))) = (op2 (h2 (e11)) (h2 (e11))))/\(((h2 (op1 (e11) (e12))) = (op2 (h2 (e11)) (h2 (e12))))/\(((h2 (op1 (e11) (e13))) = (op2 (h2 (e11)) (h2 (e13))))/\(((h2 (op1 (e12) (e10))) = (op2 (h2 (e12)) (h2 (e10))))/\(((h2 (op1 (e12) (e11))) = (op2 (h2 (e12)) (h2 (e11))))/\(((h2 (op1 (e12) (e12))) = (op2 (h2 (e12)) (h2 (e12))))/\(((h2 (op1 (e12) (e13))) = (op2 (h2 (e12)) (h2 (e13))))/\(((h2 (op1 (e13) (e10))) = (op2 (h2 (e13)) (h2 (e10))))/\(((h2 (op1 (e13) (e11))) = (op2 (h2 (e13)) (h2 (e11))))/\(((h2 (op1 (e13) (e12))) = (op2 (h2 (e13)) (h2 (e12))))/\(((h2 (op1 (e13) (e13))) = (op2 (h2 (e13)) (h2 (e13))))/\((((h2 (e10)) = (e20))\/(((h2 (e11)) = (e20))\/(((h2 (e12)) = (e20))\/((h2 (e13)) = (e20)))))/\((((h2 (e10)) = (e21))\/(((h2 (e11)) = (e21))\/(((h2 (e12)) = (e21))\/((h2 (e13)) = (e21)))))/\((((h2 (e10)) = (e22))\/(((h2 (e11)) = (e22))\/(((h2 (e12)) = (e22))\/((h2 (e13)) = (e22)))))/\(((h2 (e10)) = (e23))\/(((h2 (e11)) = (e23))\/(((h2 (e12)) = (e23))\/((h2 (e13)) = (e23))))))))))))))))))))))))\/((((h3 (op1 (e10) (e10))) = (op2 (h3 (e10)) (h3 (e10))))/\(((h3 (op1 (e10) (e11))) = (op2 (h3 (e10)) (h3 (e11))))/\(((h3 (op1 (e10) (e12))) = (op2 (h3 (e10)) (h3 (e12))))/\(((h3 (op1 (e10) (e13))) = (op2 (h3 (e10)) (h3 (e13))))/\(((h3 (op1 (e11) (e10))) = (op2 (h3 (e11)) (h3 (e10))))/\(((h3 (op1 (e11) (e11))) = (op2 (h3 (e11)) (h3 (e11))))/\(((h3 (op1 (e11) (e12))) = (op2 (h3 (e11)) (h3 (e12))))/\(((h3 (op1 (e11) (e13))) = (op2 (h3 (e11)) (h3 (e13))))/\(((h3 (op1 (e12) (e10))) = (op2 (h3 (e12)) (h3 (e10))))/\(((h3 (op1 (e12) (e11))) = (op2 (h3 (e12)) (h3 (e11))))/\(((h3 (op1 (e12) (e12))) = (op2 (h3 (e12)) (h3 (e12))))/\(((h3 (op1 (e12) (e13))) = (op2 (h3 (e12)) (h3 (e13))))/\(((h3 (op1 (e13) (e10))) = (op2 (h3 (e13)) (h3 (e10))))/\(((h3 (op1 (e13) (e11))) = (op2 (h3 (e13)) (h3 (e11))))/\(((h3 (op1 (e13) (e12))) = (op2 (h3 (e13)) (h3 (e12))))/\(((h3 (op1 (e13) (e13))) = (op2 (h3 (e13)) (h3 (e13))))/\((((h3 (e10)) = (e20))\/(((h3 (e11)) = (e20))\/(((h3 (e12)) = (e20))\/((h3 (e13)) = (e20)))))/\((((h3 (e10)) = (e21))\/(((h3 (e11)) = (e21))\/(((h3 (e12)) = (e21))\/((h3 (e13)) = (e21)))))/\((((h3 (e10)) = (e22))\/(((h3 (e11)) = (e22))\/(((h3 (e12)) = (e22))\/((h3 (e13)) = (e22)))))/\(((h3 (e10)) = (e23))\/(((h3 (e11)) = (e23))\/(((h3 (e12)) = (e23))\/((h3 (e13)) = (e23))))))))))))))))))))))))\/((((h4 (op1 (e10) (e10))) = (op2 (h4 (e10)) (h4 (e10))))/\(((h4 (op1 (e10) (e11))) = (op2 (h4 (e10)) (h4 (e11))))/\(((h4 (op1 (e10) (e12))) = (op2 (h4 (e10)) (h4 (e12))))/\(((h4 (op1 (e10) (e13))) = (op2 (h4 (e10)) (h4 (e13))))/\(((h4 (op1 (e11) (e10))) = (op2 (h4 (e11)) (h4 (e10))))/\(((h4 (op1 (e11) (e11))) = (op2 (h4 (e11)) (h4 (e11))))/\(((h4 (op1 (e11) (e12))) = (op2 (h4 (e11)) (h4 (e12))))/\(((h4 (op1 (e11) (e13))) = (op2 (h4 (e11)) (h4 (e13))))/\(((h4 (op1 (e12) (e10))) = (op2 (h4 (e12)) (h4 (e10))))/\(((h4 (op1 (e12) (e11))) = (op2 (h4 (e12)) (h4 (e11))))/\(((h4 (op1 (e12) (e12))) = (op2 (h4 (e12)) (h4 (e12))))/\(((h4 (op1 (e12) (e13))) = (op2 (h4 (e12)) (h4 (e13))))/\(((h4 (op1 (e13) (e10))) = (op2 (h4 (e13)) (h4 (e10))))/\(((h4 (op1 (e13) (e11))) = (op2 (h4 (e13)) (h4 (e11))))/\(((h4 (op1 (e13) (e12))) = (op2 (h4 (e13)) (h4 (e12))))/\(((h4 (op1 (e13) (e13))) = (op2 (h4 (e13)) (h4 (e13))))/\((((h4 (e10)) = (e20))\/(((h4 (e11)) = (e20))\/(((h4 (e12)) = (e20))\/((h4 (e13)) = (e20)))))/\((((h4 (e10)) = (e21))\/(((h4 (e11)) = (e21))\/(((h4 (e12)) = (e21))\/((h4 (e13)) = (e21)))))/\((((h4 (e10)) = (e22))\/(((h4 (e11)) = (e22))\/(((h4 (e12)) = (e22))\/((h4 (e13)) = (e22)))))/\(((h4 (e10)) = (e23))\/(((h4 (e11)) = (e23))\/(((h4 (e12)) = (e23))\/((h4 (e13)) = (e23))))))))))))))))))))))))\/((((h5 (op1 (e10) (e10))) = (op2 (h5 (e10)) (h5 (e10))))/\(((h5 (op1 (e10) (e11))) = (op2 (h5 (e10)) (h5 (e11))))/\(((h5 (op1 (e10) (e12))) = (op2 (h5 (e10)) (h5 (e12))))/\(((h5 (op1 (e10) (e13))) = (op2 (h5 (e10)) (h5 (e13))))/\(((h5 (op1 (e11) (e10))) = (op2 (h5 (e11)) (h5 (e10))))/\(((h5 (op1 (e11) (e11))) = (op2 (h5 (e11)) (h5 (e11))))/\(((h5 (op1 (e11) (e12))) = (op2 (h5 (e11)) (h5 (e12))))/\(((h5 (op1 (e11) (e13))) = (op2 (h5 (e11)) (h5 (e13))))/\(((h5 (op1 (e12) (e10))) = (op2 (h5 (e12)) (h5 (e10))))/\(((h5 (op1 (e12) (e11))) = (op2 (h5 (e12)) (h5 (e11))))/\(((h5 (op1 (e12) (e12))) = (op2 (h5 (e12)) (h5 (e12))))/\(((h5 (op1 (e12) (e13))) = (op2 (h5 (e12)) (h5 (e13))))/\(((h5 (op1 (e13) (e10))) = (op2 (h5 (e13)) (h5 (e10))))/\(((h5 (op1 (e13) (e11))) = (op2 (h5 (e13)) (h5 (e11))))/\(((h5 (op1 (e13) (e12))) = (op2 (h5 (e13)) (h5 (e12))))/\(((h5 (op1 (e13) (e13))) = (op2 (h5 (e13)) (h5 (e13))))/\((((h5 (e10)) = (e20))\/(((h5 (e11)) = (e20))\/(((h5 (e12)) = (e20))\/((h5 (e13)) = (e20)))))/\((((h5 (e10)) = (e21))\/(((h5 (e11)) = (e21))\/(((h5 (e12)) = (e21))\/((h5 (e13)) = (e21)))))/\((((h5 (e10)) = (e22))\/(((h5 (e11)) = (e22))\/(((h5 (e12)) = (e22))\/((h5 (e13)) = (e22)))))/\(((h5 (e10)) = (e23))\/(((h5 (e11)) = (e23))\/(((h5 (e12)) = (e23))\/((h5 (e13)) = (e23))))))))))))))))))))))))\/((((h6 (op1 (e10) (e10))) = (op2 (h6 (e10)) (h6 (e10))))/\(((h6 (op1 (e10) (e11))) = (op2 (h6 (e10)) (h6 (e11))))/\(((h6 (op1 (e10) (e12))) = (op2 (h6 (e10)) (h6 (e12))))/\(((h6 (op1 (e10) (e13))) = (op2 (h6 (e10)) (h6 (e13))))/\(((h6 (op1 (e11) (e10))) = (op2 (h6 (e11)) (h6 (e10))))/\(((h6 (op1 (e11) (e11))) = (op2 (h6 (e11)) (h6 (e11))))/\(((h6 (op1 (e11) (e12))) = (op2 (h6 (e11)) (h6 (e12))))/\(((h6 (op1 (e11) (e13))) = (op2 (h6 (e11)) (h6 (e13))))/\(((h6 (op1 (e12) (e10))) = (op2 (h6 (e12)) (h6 (e10))))/\(((h6 (op1 (e12) (e11))) = (op2 (h6 (e12)) (h6 (e11))))/\(((h6 (op1 (e12) (e12))) = (op2 (h6 (e12)) (h6 (e12))))/\(((h6 (op1 (e12) (e13))) = (op2 (h6 (e12)) (h6 (e13))))/\(((h6 (op1 (e13) (e10))) = (op2 (h6 (e13)) (h6 (e10))))/\(((h6 (op1 (e13) (e11))) = (op2 (h6 (e13)) (h6 (e11))))/\(((h6 (op1 (e13) (e12))) = (op2 (h6 (e13)) (h6 (e12))))/\(((h6 (op1 (e13) (e13))) = (op2 (h6 (e13)) (h6 (e13))))/\((((h6 (e10)) = (e20))\/(((h6 (e11)) = (e20))\/(((h6 (e12)) = (e20))\/((h6 (e13)) = (e20)))))/\((((h6 (e10)) = (e21))\/(((h6 (e11)) = (e21))\/(((h6 (e12)) = (e21))\/((h6 (e13)) = (e21)))))/\((((h6 (e10)) = (e22))\/(((h6 (e11)) = (e22))\/(((h6 (e12)) = (e22))\/((h6 (e13)) = (e22)))))/\(((h6 (e10)) = (e23))\/(((h6 (e11)) = (e23))\/(((h6 (e12)) = (e23))\/((h6 (e13)) = (e23))))))))))))))))))))))))\/((((h7 (op1 (e10) (e10))) = (op2 (h7 (e10)) (h7 (e10))))/\(((h7 (op1 (e10) (e11))) = (op2 (h7 (e10)) (h7 (e11))))/\(((h7 (op1 (e10) (e12))) = (op2 (h7 (e10)) (h7 (e12))))/\(((h7 (op1 (e10) (e13))) = (op2 (h7 (e10)) (h7 (e13))))/\(((h7 (op1 (e11) (e10))) = (op2 (h7 (e11)) (h7 (e10))))/\(((h7 (op1 (e11) (e11))) = (op2 (h7 (e11)) (h7 (e11))))/\(((h7 (op1 (e11) (e12))) = (op2 (h7 (e11)) (h7 (e12))))/\(((h7 (op1 (e11) (e13))) = (op2 (h7 (e11)) (h7 (e13))))/\(((h7 (op1 (e12) (e10))) = (op2 (h7 (e12)) (h7 (e10))))/\(((h7 (op1 (e12) (e11))) = (op2 (h7 (e12)) (h7 (e11))))/\(((h7 (op1 (e12) (e12))) = (op2 (h7 (e12)) (h7 (e12))))/\(((h7 (op1 (e12) (e13))) = (op2 (h7 (e12)) (h7 (e13))))/\(((h7 (op1 (e13) (e10))) = (op2 (h7 (e13)) (h7 (e10))))/\(((h7 (op1 (e13) (e11))) = (op2 (h7 (e13)) (h7 (e11))))/\(((h7 (op1 (e13) (e12))) = (op2 (h7 (e13)) (h7 (e12))))/\(((h7 (op1 (e13) (e13))) = (op2 (h7 (e13)) (h7 (e13))))/\((((h7 (e10)) = (e20))\/(((h7 (e11)) = (e20))\/(((h7 (e12)) = (e20))\/((h7 (e13)) = (e20)))))/\((((h7 (e10)) = (e21))\/(((h7 (e11)) = (e21))\/(((h7 (e12)) = (e21))\/((h7 (e13)) = (e21)))))/\((((h7 (e10)) = (e22))\/(((h7 (e11)) = (e22))\/(((h7 (e12)) = (e22))\/((h7 (e13)) = (e22)))))/\(((h7 (e10)) = (e23))\/(((h7 (e11)) = (e23))\/(((h7 (e12)) = (e23))\/((h7 (e13)) = (e23))))))))))))))))))))))))\/((((h8 (op1 (e10) (e10))) = (op2 (h8 (e10)) (h8 (e10))))/\(((h8 (op1 (e10) (e11))) = (op2 (h8 (e10)) (h8 (e11))))/\(((h8 (op1 (e10) (e12))) = (op2 (h8 (e10)) (h8 (e12))))/\(((h8 (op1 (e10) (e13))) = (op2 (h8 (e10)) (h8 (e13))))/\(((h8 (op1 (e11) (e10))) = (op2 (h8 (e11)) (h8 (e10))))/\(((h8 (op1 (e11) (e11))) = (op2 (h8 (e11)) (h8 (e11))))/\(((h8 (op1 (e11) (e12))) = (op2 (h8 (e11)) (h8 (e12))))/\(((h8 (op1 (e11) (e13))) = (op2 (h8 (e11)) (h8 (e13))))/\(((h8 (op1 (e12) (e10))) = (op2 (h8 (e12)) (h8 (e10))))/\(((h8 (op1 (e12) (e11))) = (op2 (h8 (e12)) (h8 (e11))))/\(((h8 (op1 (e12) (e12))) = (op2 (h8 (e12)) (h8 (e12))))/\(((h8 (op1 (e12) (e13))) = (op2 (h8 (e12)) (h8 (e13))))/\(((h8 (op1 (e13) (e10))) = (op2 (h8 (e13)) (h8 (e10))))/\(((h8 (op1 (e13) (e11))) = (op2 (h8 (e13)) (h8 (e11))))/\(((h8 (op1 (e13) (e12))) = (op2 (h8 (e13)) (h8 (e12))))/\(((h8 (op1 (e13) (e13))) = (op2 (h8 (e13)) (h8 (e13))))/\((((h8 (e10)) = (e20))\/(((h8 (e11)) = (e20))\/(((h8 (e12)) = (e20))\/((h8 (e13)) = (e20)))))/\((((h8 (e10)) = (e21))\/(((h8 (e11)) = (e21))\/(((h8 (e12)) = (e21))\/((h8 (e13)) = (e21)))))/\((((h8 (e10)) = (e22))\/(((h8 (e11)) = (e22))\/(((h8 (e12)) = (e22))\/((h8 (e13)) = (e22)))))/\(((h8 (e10)) = (e23))\/(((h8 (e11)) = (e23))\/(((h8 (e12)) = (e23))\/((h8 (e13)) = (e23))))))))))))))))))))))))\/((((h9 (op1 (e10) (e10))) = (op2 (h9 (e10)) (h9 (e10))))/\(((h9 (op1 (e10) (e11))) = (op2 (h9 (e10)) (h9 (e11))))/\(((h9 (op1 (e10) (e12))) = (op2 (h9 (e10)) (h9 (e12))))/\(((h9 (op1 (e10) (e13))) = (op2 (h9 (e10)) (h9 (e13))))/\(((h9 (op1 (e11) (e10))) = (op2 (h9 (e11)) (h9 (e10))))/\(((h9 (op1 (e11) (e11))) = (op2 (h9 (e11)) (h9 (e11))))/\(((h9 (op1 (e11) (e12))) = (op2 (h9 (e11)) (h9 (e12))))/\(((h9 (op1 (e11) (e13))) = (op2 (h9 (e11)) (h9 (e13))))/\(((h9 (op1 (e12) (e10))) = (op2 (h9 (e12)) (h9 (e10))))/\(((h9 (op1 (e12) (e11))) = (op2 (h9 (e12)) (h9 (e11))))/\(((h9 (op1 (e12) (e12))) = (op2 (h9 (e12)) (h9 (e12))))/\(((h9 (op1 (e12) (e13))) = (op2 (h9 (e12)) (h9 (e13))))/\(((h9 (op1 (e13) (e10))) = (op2 (h9 (e13)) (h9 (e10))))/\(((h9 (op1 (e13) (e11))) = (op2 (h9 (e13)) (h9 (e11))))/\(((h9 (op1 (e13) (e12))) = (op2 (h9 (e13)) (h9 (e12))))/\(((h9 (op1 (e13) (e13))) = (op2 (h9 (e13)) (h9 (e13))))/\((((h9 (e10)) = (e20))\/(((h9 (e11)) = (e20))\/(((h9 (e12)) = (e20))\/((h9 (e13)) = (e20)))))/\((((h9 (e10)) = (e21))\/(((h9 (e11)) = (e21))\/(((h9 (e12)) = (e21))\/((h9 (e13)) = (e21)))))/\((((h9 (e10)) = (e22))\/(((h9 (e11)) = (e22))\/(((h9 (e12)) = (e22))\/((h9 (e13)) = (e22)))))/\(((h9 (e10)) = (e23))\/(((h9 (e11)) = (e23))\/(((h9 (e12)) = (e23))\/((h9 (e13)) = (e23))))))))))))))))))))))))\/((((h10 (op1 (e10) (e10))) = (op2 (h10 (e10)) (h10 (e10))))/\(((h10 (op1 (e10) (e11))) = (op2 (h10 (e10)) (h10 (e11))))/\(((h10 (op1 (e10) (e12))) = (op2 (h10 (e10)) (h10 (e12))))/\(((h10 (op1 (e10) (e13))) = (op2 (h10 (e10)) (h10 (e13))))/\(((h10 (op1 (e11) (e10))) = (op2 (h10 (e11)) (h10 (e10))))/\(((h10 (op1 (e11) (e11))) = (op2 (h10 (e11)) (h10 (e11))))/\(((h10 (op1 (e11) (e12))) = (op2 (h10 (e11)) (h10 (e12))))/\(((h10 (op1 (e11) (e13))) = (op2 (h10 (e11)) (h10 (e13))))/\(((h10 (op1 (e12) (e10))) = (op2 (h10 (e12)) (h10 (e10))))/\(((h10 (op1 (e12) (e11))) = (op2 (h10 (e12)) (h10 (e11))))/\(((h10 (op1 (e12) (e12))) = (op2 (h10 (e12)) (h10 (e12))))/\(((h10 (op1 (e12) (e13))) = (op2 (h10 (e12)) (h10 (e13))))/\(((h10 (op1 (e13) (e10))) = (op2 (h10 (e13)) (h10 (e10))))/\(((h10 (op1 (e13) (e11))) = (op2 (h10 (e13)) (h10 (e11))))/\(((h10 (op1 (e13) (e12))) = (op2 (h10 (e13)) (h10 (e12))))/\(((h10 (op1 (e13) (e13))) = (op2 (h10 (e13)) (h10 (e13))))/\((((h10 (e10)) = (e20))\/(((h10 (e11)) = (e20))\/(((h10 (e12)) = (e20))\/((h10 (e13)) = (e20)))))/\((((h10 (e10)) = (e21))\/(((h10 (e11)) = (e21))\/(((h10 (e12)) = (e21))\/((h10 (e13)) = (e21)))))/\((((h10 (e10)) = (e22))\/(((h10 (e11)) = (e22))\/(((h10 (e12)) = (e22))\/((h10 (e13)) = (e22)))))/\(((h10 (e10)) = (e23))\/(((h10 (e11)) = (e23))\/(((h10 (e12)) = (e23))\/((h10 (e13)) = (e23))))))))))))))))))))))))\/((((h11 (op1 (e10) (e10))) = (op2 (h11 (e10)) (h11 (e10))))/\(((h11 (op1 (e10) (e11))) = (op2 (h11 (e10)) (h11 (e11))))/\(((h11 (op1 (e10) (e12))) = (op2 (h11 (e10)) (h11 (e12))))/\(((h11 (op1 (e10) (e13))) = (op2 (h11 (e10)) (h11 (e13))))/\(((h11 (op1 (e11) (e10))) = (op2 (h11 (e11)) (h11 (e10))))/\(((h11 (op1 (e11) (e11))) = (op2 (h11 (e11)) (h11 (e11))))/\(((h11 (op1 (e11) (e12))) = (op2 (h11 (e11)) (h11 (e12))))/\(((h11 (op1 (e11) (e13))) = (op2 (h11 (e11)) (h11 (e13))))/\(((h11 (op1 (e12) (e10))) = (op2 (h11 (e12)) (h11 (e10))))/\(((h11 (op1 (e12) (e11))) = (op2 (h11 (e12)) (h11 (e11))))/\(((h11 (op1 (e12) (e12))) = (op2 (h11 (e12)) (h11 (e12))))/\(((h11 (op1 (e12) (e13))) = (op2 (h11 (e12)) (h11 (e13))))/\(((h11 (op1 (e13) (e10))) = (op2 (h11 (e13)) (h11 (e10))))/\(((h11 (op1 (e13) (e11))) = (op2 (h11 (e13)) (h11 (e11))))/\(((h11 (op1 (e13) (e12))) = (op2 (h11 (e13)) (h11 (e12))))/\(((h11 (op1 (e13) (e13))) = (op2 (h11 (e13)) (h11 (e13))))/\((((h11 (e10)) = (e20))\/(((h11 (e11)) = (e20))\/(((h11 (e12)) = (e20))\/((h11 (e13)) = (e20)))))/\((((h11 (e10)) = (e21))\/(((h11 (e11)) = (e21))\/(((h11 (e12)) = (e21))\/((h11 (e13)) = (e21)))))/\((((h11 (e10)) = (e22))\/(((h11 (e11)) = (e22))\/(((h11 (e12)) = (e22))\/((h11 (e13)) = (e22)))))/\(((h11 (e10)) = (e23))\/(((h11 (e11)) = (e23))\/(((h11 (e12)) = (e23))\/((h11 (e13)) = (e23))))))))))))))))))))))))\/(((h12 (op1 (e10) (e10))) = (op2 (h12 (e10)) (h12 (e10))))/\(((h12 (op1 (e10) (e11))) = (op2 (h12 (e10)) (h12 (e11))))/\(((h12 (op1 (e10) (e12))) = (op2 (h12 (e10)) (h12 (e12))))/\(((h12 (op1 (e10) (e13))) = (op2 (h12 (e10)) (h12 (e13))))/\(((h12 (op1 (e11) (e10))) = (op2 (h12 (e11)) (h12 (e10))))/\(((h12 (op1 (e11) (e11))) = (op2 (h12 (e11)) (h12 (e11))))/\(((h12 (op1 (e11) (e12))) = (op2 (h12 (e11)) (h12 (e12))))/\(((h12 (op1 (e11) (e13))) = (op2 (h12 (e11)) (h12 (e13))))/\(((h12 (op1 (e12) (e10))) = (op2 (h12 (e12)) (h12 (e10))))/\(((h12 (op1 (e12) (e11))) = (op2 (h12 (e12)) (h12 (e11))))/\(((h12 (op1 (e12) (e12))) = (op2 (h12 (e12)) (h12 (e12))))/\(((h12 (op1 (e12) (e13))) = (op2 (h12 (e12)) (h12 (e13))))/\(((h12 (op1 (e13) (e10))) = (op2 (h12 (e13)) (h12 (e10))))/\(((h12 (op1 (e13) (e11))) = (op2 (h12 (e13)) (h12 (e11))))/\(((h12 (op1 (e13) (e12))) = (op2 (h12 (e13)) (h12 (e12))))/\(((h12 (op1 (e13) (e13))) = (op2 (h12 (e13)) (h12 (e13))))/\((((h12 (e10)) = (e20))\/(((h12 (e11)) = (e20))\/(((h12 (e12)) = (e20))\/((h12 (e13)) = (e20)))))/\((((h12 (e10)) = (e21))\/(((h12 (e11)) = (e21))\/(((h12 (e12)) = (e21))\/((h12 (e13)) = (e21)))))/\((((h12 (e10)) = (e22))\/(((h12 (e11)) = (e22))\/(((h12 (e12)) = (e22))\/((h12 (e13)) = (e22)))))/\(((h12 (e10)) = (e23))\/(((h12 (e11)) = (e23))\/(((h12 (e12)) = (e23))\/((h12 (e13)) = (e23))))))))))))))))))))))))))))))))))).
% 196.24/196.44  Proof.
% 196.24/196.44  assert (zenon_L1_ : (~((e23) = (e23))) -> False).
% 196.24/196.44  do 0 intro. intros zenon_H1c.
% 196.24/196.44  apply zenon_H1c. apply refl_equal.
% 196.24/196.44  (* end of lemma zenon_L1_ *)
% 196.24/196.44  assert (zenon_L2_ : (~((op2 (e20) (e23)) = (op2 (unit2) (e23)))) -> ((unit2) = (e20)) -> False).
% 196.24/196.44  do 0 intro. intros zenon_H1d zenon_H1e.
% 196.24/196.44  cut (((e23) = (e23))); [idtac | apply NNPP; zenon_intro zenon_H1c].
% 196.24/196.44  cut (((e20) = (unit2))); [idtac | apply NNPP; zenon_intro zenon_H1f].
% 196.24/196.44  congruence.
% 196.24/196.44  apply zenon_H1f. apply sym_equal. exact zenon_H1e.
% 196.24/196.44  apply zenon_H1c. apply refl_equal.
% 196.24/196.44  (* end of lemma zenon_L2_ *)
% 196.24/196.44  assert (zenon_L3_ : ((op2 (unit2) (e23)) = (e23)) -> ((unit2) = (e20)) -> ((op2 (e20) (e21)) = (e23)) -> (~((op2 (e20) (e21)) = (op2 (e20) (e23)))) -> False).
% 196.24/196.44  do 0 intro. intros zenon_H20 zenon_H1e zenon_H21 zenon_H22.
% 196.24/196.44  elim (classic ((op2 (e20) (e23)) = (op2 (e20) (e23)))); [ zenon_intro zenon_H23 | zenon_intro zenon_H24 ].
% 196.24/196.44  cut (((op2 (e20) (e23)) = (op2 (e20) (e23))) = ((op2 (e20) (e21)) = (op2 (e20) (e23)))).
% 196.24/196.44  intro zenon_D_pnotp.
% 196.24/196.44  apply zenon_H22.
% 196.24/196.44  rewrite <- zenon_D_pnotp.
% 196.24/196.44  exact zenon_H23.
% 196.24/196.44  cut (((op2 (e20) (e23)) = (op2 (e20) (e23)))); [idtac | apply NNPP; zenon_intro zenon_H24].
% 196.24/196.44  cut (((op2 (e20) (e23)) = (op2 (e20) (e21)))); [idtac | apply NNPP; zenon_intro zenon_H25].
% 196.24/196.44  congruence.
% 196.24/196.44  cut (((op2 (unit2) (e23)) = (e23)) = ((op2 (e20) (e23)) = (op2 (e20) (e21)))).
% 196.24/196.44  intro zenon_D_pnotp.
% 196.24/196.44  apply zenon_H25.
% 196.24/196.44  rewrite <- zenon_D_pnotp.
% 196.24/196.44  exact zenon_H20.
% 196.24/196.44  cut (((e23) = (op2 (e20) (e21)))); [idtac | apply NNPP; zenon_intro zenon_H26].
% 196.24/196.44  cut (((op2 (unit2) (e23)) = (op2 (e20) (e23)))); [idtac | apply NNPP; zenon_intro zenon_H27].
% 196.24/196.44  congruence.
% 196.24/196.44  elim (classic ((op2 (e20) (e23)) = (op2 (e20) (e23)))); [ zenon_intro zenon_H23 | zenon_intro zenon_H24 ].
% 196.24/196.44  cut (((op2 (e20) (e23)) = (op2 (e20) (e23))) = ((op2 (unit2) (e23)) = (op2 (e20) (e23)))).
% 196.24/196.44  intro zenon_D_pnotp.
% 196.24/196.44  apply zenon_H27.
% 196.24/196.44  rewrite <- zenon_D_pnotp.
% 196.24/196.44  exact zenon_H23.
% 196.24/196.44  cut (((op2 (e20) (e23)) = (op2 (e20) (e23)))); [idtac | apply NNPP; zenon_intro zenon_H24].
% 196.24/196.44  cut (((op2 (e20) (e23)) = (op2 (unit2) (e23)))); [idtac | apply NNPP; zenon_intro zenon_H1d].
% 196.24/196.44  congruence.
% 196.24/196.44  apply (zenon_L2_); trivial.
% 196.24/196.44  apply zenon_H24. apply refl_equal.
% 196.24/196.44  apply zenon_H24. apply refl_equal.
% 196.24/196.44  apply zenon_H26. apply sym_equal. exact zenon_H21.
% 196.24/196.44  apply zenon_H24. apply refl_equal.
% 196.24/196.44  apply zenon_H24. apply refl_equal.
% 196.24/196.44  (* end of lemma zenon_L3_ *)
% 196.24/196.44  assert (zenon_L4_ : (~((e20) = (e20))) -> False).
% 196.24/196.44  do 0 intro. intros zenon_H28.
% 196.24/196.44  apply zenon_H28. apply refl_equal.
% 196.24/196.44  (* end of lemma zenon_L4_ *)
% 196.24/196.44  assert (zenon_L5_ : (~((op2 (e21) (e20)) = (op2 (e21) (e21)))) -> ((op2 (unit2) (e20)) = (e20)) -> ((unit2) = (e21)) -> ((e20) = (op2 (e21) (e21))) -> False).
% 196.24/196.44  do 0 intro. intros zenon_H29 zenon_H2a zenon_H2b zenon_H2c.
% 196.24/196.44  cut (((op2 (unit2) (e20)) = (e20)) = ((op2 (e21) (e20)) = (op2 (e21) (e21)))).
% 196.24/196.44  intro zenon_D_pnotp.
% 196.24/196.44  apply zenon_H29.
% 196.24/196.44  rewrite <- zenon_D_pnotp.
% 196.24/196.44  exact zenon_H2a.
% 196.24/196.44  cut (((e20) = (op2 (e21) (e21)))); [idtac | apply NNPP; zenon_intro zenon_H2d].
% 196.24/196.44  cut (((op2 (unit2) (e20)) = (op2 (e21) (e20)))); [idtac | apply NNPP; zenon_intro zenon_H2e].
% 196.24/196.44  congruence.
% 196.24/196.44  elim (classic ((op2 (e21) (e20)) = (op2 (e21) (e20)))); [ zenon_intro zenon_H2f | zenon_intro zenon_H30 ].
% 196.24/196.44  cut (((op2 (e21) (e20)) = (op2 (e21) (e20))) = ((op2 (unit2) (e20)) = (op2 (e21) (e20)))).
% 196.24/196.44  intro zenon_D_pnotp.
% 196.24/196.44  apply zenon_H2e.
% 196.24/196.44  rewrite <- zenon_D_pnotp.
% 196.24/196.44  exact zenon_H2f.
% 196.24/196.44  cut (((op2 (e21) (e20)) = (op2 (e21) (e20)))); [idtac | apply NNPP; zenon_intro zenon_H30].
% 196.24/196.44  cut (((op2 (e21) (e20)) = (op2 (unit2) (e20)))); [idtac | apply NNPP; zenon_intro zenon_H31].
% 196.24/196.44  congruence.
% 196.24/196.44  cut (((e20) = (e20))); [idtac | apply NNPP; zenon_intro zenon_H28].
% 196.24/196.44  cut (((e21) = (unit2))); [idtac | apply NNPP; zenon_intro zenon_H32].
% 196.24/196.44  congruence.
% 196.24/196.44  apply zenon_H32. apply sym_equal. exact zenon_H2b.
% 196.24/196.44  apply zenon_H28. apply refl_equal.
% 196.24/196.44  apply zenon_H30. apply refl_equal.
% 196.24/196.44  apply zenon_H30. apply refl_equal.
% 196.24/196.44  exact (zenon_H2d zenon_H2c).
% 196.24/196.44  (* end of lemma zenon_L5_ *)
% 196.24/196.44  assert (zenon_L6_ : (~((e22) = (e22))) -> False).
% 196.24/196.44  do 0 intro. intros zenon_H33.
% 196.24/196.44  apply zenon_H33. apply refl_equal.
% 196.24/196.44  (* end of lemma zenon_L6_ *)
% 196.24/196.44  assert (zenon_L7_ : (~((op2 (e22) (e22)) = (op2 (unit2) (e22)))) -> ((unit2) = (e22)) -> False).
% 196.24/196.44  do 0 intro. intros zenon_H34 zenon_H35.
% 196.24/196.44  cut (((e22) = (e22))); [idtac | apply NNPP; zenon_intro zenon_H33].
% 196.24/196.44  cut (((e22) = (unit2))); [idtac | apply NNPP; zenon_intro zenon_H36].
% 196.24/196.44  congruence.
% 196.24/196.44  apply zenon_H36. apply sym_equal. exact zenon_H35.
% 196.24/196.44  apply zenon_H33. apply refl_equal.
% 196.24/196.44  (* end of lemma zenon_L7_ *)
% 196.24/196.44  assert (zenon_L8_ : ((op2 (unit2) (e22)) = (e22)) -> ((unit2) = (e22)) -> ((op2 (e22) (e20)) = (e22)) -> (~((op2 (e22) (e20)) = (op2 (e22) (e22)))) -> False).
% 196.24/196.44  do 0 intro. intros zenon_H37 zenon_H35 zenon_H38 zenon_H39.
% 196.24/196.44  elim (classic ((op2 (e22) (e22)) = (op2 (e22) (e22)))); [ zenon_intro zenon_H3a | zenon_intro zenon_H3b ].
% 196.24/196.44  cut (((op2 (e22) (e22)) = (op2 (e22) (e22))) = ((op2 (e22) (e20)) = (op2 (e22) (e22)))).
% 196.24/196.44  intro zenon_D_pnotp.
% 196.24/196.44  apply zenon_H39.
% 196.24/196.44  rewrite <- zenon_D_pnotp.
% 196.24/196.44  exact zenon_H3a.
% 196.24/196.44  cut (((op2 (e22) (e22)) = (op2 (e22) (e22)))); [idtac | apply NNPP; zenon_intro zenon_H3b].
% 196.24/196.44  cut (((op2 (e22) (e22)) = (op2 (e22) (e20)))); [idtac | apply NNPP; zenon_intro zenon_H3c].
% 196.24/196.44  congruence.
% 196.24/196.44  cut (((op2 (unit2) (e22)) = (e22)) = ((op2 (e22) (e22)) = (op2 (e22) (e20)))).
% 196.24/196.44  intro zenon_D_pnotp.
% 196.24/196.44  apply zenon_H3c.
% 196.24/196.44  rewrite <- zenon_D_pnotp.
% 196.24/196.44  exact zenon_H37.
% 196.24/196.44  cut (((e22) = (op2 (e22) (e20)))); [idtac | apply NNPP; zenon_intro zenon_H3d].
% 196.24/196.44  cut (((op2 (unit2) (e22)) = (op2 (e22) (e22)))); [idtac | apply NNPP; zenon_intro zenon_H3e].
% 196.24/196.44  congruence.
% 196.24/196.44  elim (classic ((op2 (e22) (e22)) = (op2 (e22) (e22)))); [ zenon_intro zenon_H3a | zenon_intro zenon_H3b ].
% 196.24/196.44  cut (((op2 (e22) (e22)) = (op2 (e22) (e22))) = ((op2 (unit2) (e22)) = (op2 (e22) (e22)))).
% 196.24/196.44  intro zenon_D_pnotp.
% 196.24/196.44  apply zenon_H3e.
% 196.24/196.44  rewrite <- zenon_D_pnotp.
% 196.24/196.44  exact zenon_H3a.
% 196.24/196.44  cut (((op2 (e22) (e22)) = (op2 (e22) (e22)))); [idtac | apply NNPP; zenon_intro zenon_H3b].
% 196.24/196.44  cut (((op2 (e22) (e22)) = (op2 (unit2) (e22)))); [idtac | apply NNPP; zenon_intro zenon_H34].
% 196.24/196.44  congruence.
% 196.24/196.44  apply (zenon_L7_); trivial.
% 196.24/196.44  apply zenon_H3b. apply refl_equal.
% 196.24/196.44  apply zenon_H3b. apply refl_equal.
% 196.24/196.44  apply zenon_H3d. apply sym_equal. exact zenon_H38.
% 196.24/196.44  apply zenon_H3b. apply refl_equal.
% 196.24/196.44  apply zenon_H3b. apply refl_equal.
% 196.24/196.44  (* end of lemma zenon_L8_ *)
% 196.24/196.44  assert (zenon_L9_ : ((op2 (unit2) (e22)) = (e22)) -> ((unit2) = (e23)) -> ((e22) = (op2 (e23) (e21))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> False).
% 196.24/196.44  do 0 intro. intros zenon_H37 zenon_H3f zenon_H40 zenon_H41.
% 196.24/196.44  elim (classic ((op2 (e23) (e22)) = (op2 (e23) (e22)))); [ zenon_intro zenon_H42 | zenon_intro zenon_H43 ].
% 196.24/196.44  cut (((op2 (e23) (e22)) = (op2 (e23) (e22))) = ((op2 (e23) (e21)) = (op2 (e23) (e22)))).
% 196.24/196.44  intro zenon_D_pnotp.
% 196.24/196.44  apply zenon_H41.
% 196.24/196.44  rewrite <- zenon_D_pnotp.
% 196.24/196.44  exact zenon_H42.
% 196.24/196.44  cut (((op2 (e23) (e22)) = (op2 (e23) (e22)))); [idtac | apply NNPP; zenon_intro zenon_H43].
% 196.24/196.44  cut (((op2 (e23) (e22)) = (op2 (e23) (e21)))); [idtac | apply NNPP; zenon_intro zenon_H44].
% 196.24/196.44  congruence.
% 196.24/196.44  cut (((op2 (unit2) (e22)) = (e22)) = ((op2 (e23) (e22)) = (op2 (e23) (e21)))).
% 196.24/196.44  intro zenon_D_pnotp.
% 196.24/196.44  apply zenon_H44.
% 196.24/196.44  rewrite <- zenon_D_pnotp.
% 196.24/196.44  exact zenon_H37.
% 196.24/196.44  cut (((e22) = (op2 (e23) (e21)))); [idtac | apply NNPP; zenon_intro zenon_H45].
% 196.24/196.44  cut (((op2 (unit2) (e22)) = (op2 (e23) (e22)))); [idtac | apply NNPP; zenon_intro zenon_H46].
% 196.24/196.44  congruence.
% 196.24/196.44  elim (classic ((op2 (e23) (e22)) = (op2 (e23) (e22)))); [ zenon_intro zenon_H42 | zenon_intro zenon_H43 ].
% 196.24/196.44  cut (((op2 (e23) (e22)) = (op2 (e23) (e22))) = ((op2 (unit2) (e22)) = (op2 (e23) (e22)))).
% 196.24/196.44  intro zenon_D_pnotp.
% 196.24/196.44  apply zenon_H46.
% 196.24/196.44  rewrite <- zenon_D_pnotp.
% 196.24/196.44  exact zenon_H42.
% 196.24/196.44  cut (((op2 (e23) (e22)) = (op2 (e23) (e22)))); [idtac | apply NNPP; zenon_intro zenon_H43].
% 196.24/196.44  cut (((op2 (e23) (e22)) = (op2 (unit2) (e22)))); [idtac | apply NNPP; zenon_intro zenon_H47].
% 196.24/196.44  congruence.
% 196.24/196.44  cut (((e22) = (e22))); [idtac | apply NNPP; zenon_intro zenon_H33].
% 196.24/196.44  cut (((e23) = (unit2))); [idtac | apply NNPP; zenon_intro zenon_H48].
% 196.24/196.44  congruence.
% 196.24/196.44  apply zenon_H48. apply sym_equal. exact zenon_H3f.
% 196.24/196.44  apply zenon_H33. apply refl_equal.
% 196.24/196.44  apply zenon_H43. apply refl_equal.
% 196.24/196.44  apply zenon_H43. apply refl_equal.
% 196.24/196.44  exact (zenon_H45 zenon_H40).
% 196.24/196.44  apply zenon_H43. apply refl_equal.
% 196.24/196.44  apply zenon_H43. apply refl_equal.
% 196.24/196.44  (* end of lemma zenon_L9_ *)
% 196.24/196.44  assert (zenon_L10_ : (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> (~((op2 (e20) (e21)) = (op2 (e20) (e23)))) -> ((op2 (e20) (e21)) = (e23)) -> ((op2 (unit2) (e23)) = (e23)) -> ((e20) = (op2 (e21) (e21))) -> ((op2 (unit2) (e20)) = (e20)) -> (~((op2 (e21) (e20)) = (op2 (e21) (e21)))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e22)))) -> ((op2 (e22) (e20)) = (e22)) -> ((op2 (unit2) (e22)) = (e22)) -> ((e22) = (op2 (e23) (e21))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> False).
% 196.24/196.44  do 0 intro. intros zenon_H49 zenon_H22 zenon_H21 zenon_H20 zenon_H2c zenon_H2a zenon_H29 zenon_H39 zenon_H38 zenon_H37 zenon_H40 zenon_H41.
% 196.24/196.44  apply (zenon_or_s _ _ zenon_H49); [ zenon_intro zenon_H1e | zenon_intro zenon_H4a ].
% 196.24/196.44  apply (zenon_L3_); trivial.
% 196.24/196.44  apply (zenon_or_s _ _ zenon_H4a); [ zenon_intro zenon_H2b | zenon_intro zenon_H4b ].
% 196.24/196.44  apply (zenon_L5_); trivial.
% 196.24/196.44  apply (zenon_or_s _ _ zenon_H4b); [ zenon_intro zenon_H35 | zenon_intro zenon_H3f ].
% 196.24/196.44  apply (zenon_L8_); trivial.
% 196.24/196.44  apply (zenon_L9_); trivial.
% 196.24/196.44  (* end of lemma zenon_L10_ *)
% 196.24/196.44  assert (zenon_L11_ : (~((op2 (e20) (e22)) = (op2 (unit2) (e22)))) -> ((unit2) = (e20)) -> False).
% 196.24/196.44  do 0 intro. intros zenon_H4c zenon_H1e.
% 196.24/196.44  cut (((e22) = (e22))); [idtac | apply NNPP; zenon_intro zenon_H33].
% 196.24/196.44  cut (((e20) = (unit2))); [idtac | apply NNPP; zenon_intro zenon_H1f].
% 196.24/196.44  congruence.
% 196.24/196.44  apply zenon_H1f. apply sym_equal. exact zenon_H1e.
% 196.24/196.44  apply zenon_H33. apply refl_equal.
% 196.24/196.44  (* end of lemma zenon_L11_ *)
% 196.24/196.44  assert (zenon_L12_ : (~((op2 (e20) (e22)) = (op2 (e20) (e23)))) -> ((op2 (unit2) (e22)) = (e22)) -> ((unit2) = (e20)) -> ((op2 (e20) (e23)) = (e22)) -> False).
% 196.24/196.44  do 0 intro. intros zenon_H4d zenon_H37 zenon_H1e zenon_H4e.
% 196.24/196.44  cut (((op2 (unit2) (e22)) = (e22)) = ((op2 (e20) (e22)) = (op2 (e20) (e23)))).
% 196.24/196.44  intro zenon_D_pnotp.
% 196.24/196.44  apply zenon_H4d.
% 196.24/196.44  rewrite <- zenon_D_pnotp.
% 196.24/196.44  exact zenon_H37.
% 196.24/196.44  cut (((e22) = (op2 (e20) (e23)))); [idtac | apply NNPP; zenon_intro zenon_H4f].
% 196.24/196.44  cut (((op2 (unit2) (e22)) = (op2 (e20) (e22)))); [idtac | apply NNPP; zenon_intro zenon_H50].
% 196.24/196.44  congruence.
% 196.24/196.44  elim (classic ((op2 (e20) (e22)) = (op2 (e20) (e22)))); [ zenon_intro zenon_H51 | zenon_intro zenon_H52 ].
% 196.24/196.44  cut (((op2 (e20) (e22)) = (op2 (e20) (e22))) = ((op2 (unit2) (e22)) = (op2 (e20) (e22)))).
% 196.24/196.44  intro zenon_D_pnotp.
% 196.24/196.44  apply zenon_H50.
% 196.24/196.44  rewrite <- zenon_D_pnotp.
% 196.24/196.44  exact zenon_H51.
% 196.24/196.44  cut (((op2 (e20) (e22)) = (op2 (e20) (e22)))); [idtac | apply NNPP; zenon_intro zenon_H52].
% 196.24/196.44  cut (((op2 (e20) (e22)) = (op2 (unit2) (e22)))); [idtac | apply NNPP; zenon_intro zenon_H4c].
% 196.24/196.44  congruence.
% 196.24/196.44  apply (zenon_L11_); trivial.
% 196.24/196.44  apply zenon_H52. apply refl_equal.
% 196.24/196.44  apply zenon_H52. apply refl_equal.
% 196.24/196.44  apply zenon_H4f. apply sym_equal. exact zenon_H4e.
% 196.24/196.44  (* end of lemma zenon_L12_ *)
% 196.24/196.44  assert (zenon_L13_ : (~((op2 (e23) (e21)) = (op2 (e23) (unit2)))) -> ((unit2) = (e21)) -> False).
% 196.24/196.44  do 0 intro. intros zenon_H53 zenon_H2b.
% 196.24/196.44  cut (((e21) = (unit2))); [idtac | apply NNPP; zenon_intro zenon_H32].
% 196.24/196.44  cut (((e23) = (e23))); [idtac | apply NNPP; zenon_intro zenon_H1c].
% 196.24/196.44  congruence.
% 196.24/196.44  apply zenon_H1c. apply refl_equal.
% 196.24/196.44  apply zenon_H32. apply sym_equal. exact zenon_H2b.
% 196.24/196.44  (* end of lemma zenon_L13_ *)
% 196.24/196.44  assert (zenon_L14_ : ((op2 (e23) (unit2)) = (e23)) -> ((unit2) = (e21)) -> ((op2 (e23) (e20)) = (e23)) -> (~((op2 (e23) (e20)) = (op2 (e23) (e21)))) -> False).
% 196.24/196.44  do 0 intro. intros zenon_H54 zenon_H2b zenon_H55 zenon_H56.
% 196.24/196.44  elim (classic ((op2 (e23) (e21)) = (op2 (e23) (e21)))); [ zenon_intro zenon_H57 | zenon_intro zenon_H58 ].
% 196.24/196.44  cut (((op2 (e23) (e21)) = (op2 (e23) (e21))) = ((op2 (e23) (e20)) = (op2 (e23) (e21)))).
% 196.24/196.44  intro zenon_D_pnotp.
% 196.24/196.44  apply zenon_H56.
% 196.24/196.44  rewrite <- zenon_D_pnotp.
% 196.24/196.44  exact zenon_H57.
% 196.24/196.44  cut (((op2 (e23) (e21)) = (op2 (e23) (e21)))); [idtac | apply NNPP; zenon_intro zenon_H58].
% 196.24/196.44  cut (((op2 (e23) (e21)) = (op2 (e23) (e20)))); [idtac | apply NNPP; zenon_intro zenon_H59].
% 196.24/196.44  congruence.
% 196.24/196.44  cut (((op2 (e23) (unit2)) = (e23)) = ((op2 (e23) (e21)) = (op2 (e23) (e20)))).
% 196.24/196.44  intro zenon_D_pnotp.
% 196.24/196.44  apply zenon_H59.
% 196.24/196.44  rewrite <- zenon_D_pnotp.
% 196.24/196.44  exact zenon_H54.
% 196.24/196.44  cut (((e23) = (op2 (e23) (e20)))); [idtac | apply NNPP; zenon_intro zenon_H5a].
% 196.24/196.44  cut (((op2 (e23) (unit2)) = (op2 (e23) (e21)))); [idtac | apply NNPP; zenon_intro zenon_H5b].
% 196.24/196.44  congruence.
% 196.24/196.44  elim (classic ((op2 (e23) (e21)) = (op2 (e23) (e21)))); [ zenon_intro zenon_H57 | zenon_intro zenon_H58 ].
% 196.24/196.44  cut (((op2 (e23) (e21)) = (op2 (e23) (e21))) = ((op2 (e23) (unit2)) = (op2 (e23) (e21)))).
% 196.24/196.44  intro zenon_D_pnotp.
% 196.24/196.44  apply zenon_H5b.
% 196.24/196.44  rewrite <- zenon_D_pnotp.
% 196.24/196.44  exact zenon_H57.
% 196.24/196.44  cut (((op2 (e23) (e21)) = (op2 (e23) (e21)))); [idtac | apply NNPP; zenon_intro zenon_H58].
% 196.24/196.44  cut (((op2 (e23) (e21)) = (op2 (e23) (unit2)))); [idtac | apply NNPP; zenon_intro zenon_H53].
% 196.24/196.44  congruence.
% 196.24/196.44  apply (zenon_L13_); trivial.
% 196.24/196.44  apply zenon_H58. apply refl_equal.
% 196.24/196.44  apply zenon_H58. apply refl_equal.
% 196.24/196.44  apply zenon_H5a. apply sym_equal. exact zenon_H55.
% 196.24/196.44  apply zenon_H58. apply refl_equal.
% 196.24/196.44  apply zenon_H58. apply refl_equal.
% 196.24/196.44  (* end of lemma zenon_L14_ *)
% 196.24/196.44  assert (zenon_L15_ : (~((op2 (e23) (e22)) = (op2 (e23) (unit2)))) -> ((unit2) = (e22)) -> False).
% 196.24/196.44  do 0 intro. intros zenon_H5c zenon_H35.
% 196.24/196.44  cut (((e22) = (unit2))); [idtac | apply NNPP; zenon_intro zenon_H36].
% 196.24/196.44  cut (((e23) = (e23))); [idtac | apply NNPP; zenon_intro zenon_H1c].
% 196.24/196.44  congruence.
% 196.24/196.44  apply zenon_H1c. apply refl_equal.
% 196.24/196.44  apply zenon_H36. apply sym_equal. exact zenon_H35.
% 196.24/196.44  (* end of lemma zenon_L15_ *)
% 196.24/196.44  assert (zenon_L16_ : ((op2 (e23) (unit2)) = (e23)) -> ((unit2) = (e22)) -> ((op2 (e23) (e20)) = (e23)) -> (~((op2 (e23) (e20)) = (op2 (e23) (e22)))) -> False).
% 196.24/196.44  do 0 intro. intros zenon_H54 zenon_H35 zenon_H55 zenon_H5d.
% 196.24/196.44  elim (classic ((op2 (e23) (e22)) = (op2 (e23) (e22)))); [ zenon_intro zenon_H42 | zenon_intro zenon_H43 ].
% 196.24/196.44  cut (((op2 (e23) (e22)) = (op2 (e23) (e22))) = ((op2 (e23) (e20)) = (op2 (e23) (e22)))).
% 196.24/196.44  intro zenon_D_pnotp.
% 196.24/196.44  apply zenon_H5d.
% 196.24/196.44  rewrite <- zenon_D_pnotp.
% 196.24/196.44  exact zenon_H42.
% 196.24/196.44  cut (((op2 (e23) (e22)) = (op2 (e23) (e22)))); [idtac | apply NNPP; zenon_intro zenon_H43].
% 196.24/196.44  cut (((op2 (e23) (e22)) = (op2 (e23) (e20)))); [idtac | apply NNPP; zenon_intro zenon_H5e].
% 196.24/196.44  congruence.
% 196.24/196.44  cut (((op2 (e23) (unit2)) = (e23)) = ((op2 (e23) (e22)) = (op2 (e23) (e20)))).
% 196.24/196.44  intro zenon_D_pnotp.
% 196.24/196.44  apply zenon_H5e.
% 196.24/196.44  rewrite <- zenon_D_pnotp.
% 196.24/196.44  exact zenon_H54.
% 196.24/196.44  cut (((e23) = (op2 (e23) (e20)))); [idtac | apply NNPP; zenon_intro zenon_H5a].
% 196.24/196.44  cut (((op2 (e23) (unit2)) = (op2 (e23) (e22)))); [idtac | apply NNPP; zenon_intro zenon_H5f].
% 196.24/196.44  congruence.
% 196.24/196.44  elim (classic ((op2 (e23) (e22)) = (op2 (e23) (e22)))); [ zenon_intro zenon_H42 | zenon_intro zenon_H43 ].
% 196.24/196.44  cut (((op2 (e23) (e22)) = (op2 (e23) (e22))) = ((op2 (e23) (unit2)) = (op2 (e23) (e22)))).
% 196.24/196.44  intro zenon_D_pnotp.
% 196.24/196.44  apply zenon_H5f.
% 196.24/196.44  rewrite <- zenon_D_pnotp.
% 196.24/196.44  exact zenon_H42.
% 196.24/196.44  cut (((op2 (e23) (e22)) = (op2 (e23) (e22)))); [idtac | apply NNPP; zenon_intro zenon_H43].
% 196.24/196.44  cut (((op2 (e23) (e22)) = (op2 (e23) (unit2)))); [idtac | apply NNPP; zenon_intro zenon_H5c].
% 196.24/196.44  congruence.
% 196.24/196.44  apply (zenon_L15_); trivial.
% 196.24/196.44  apply zenon_H43. apply refl_equal.
% 196.24/196.44  apply zenon_H43. apply refl_equal.
% 196.24/196.44  apply zenon_H5a. apply sym_equal. exact zenon_H55.
% 196.24/196.44  apply zenon_H43. apply refl_equal.
% 196.24/196.44  apply zenon_H43. apply refl_equal.
% 196.24/196.44  (* end of lemma zenon_L16_ *)
% 196.24/196.44  assert (zenon_L17_ : (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> ((op2 (e20) (e23)) = (e22)) -> (~((op2 (e20) (e22)) = (op2 (e20) (e23)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e21)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e22)))) -> ((op2 (e23) (e20)) = (e23)) -> ((op2 (e23) (unit2)) = (e23)) -> ((op2 (unit2) (e22)) = (e22)) -> ((e22) = (op2 (e23) (e21))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> False).
% 196.24/196.44  do 0 intro. intros zenon_H49 zenon_H4e zenon_H4d zenon_H56 zenon_H5d zenon_H55 zenon_H54 zenon_H37 zenon_H40 zenon_H41.
% 196.24/196.44  apply (zenon_or_s _ _ zenon_H49); [ zenon_intro zenon_H1e | zenon_intro zenon_H4a ].
% 196.24/196.44  apply (zenon_L12_); trivial.
% 196.24/196.44  apply (zenon_or_s _ _ zenon_H4a); [ zenon_intro zenon_H2b | zenon_intro zenon_H4b ].
% 196.24/196.44  apply (zenon_L14_); trivial.
% 196.24/196.44  apply (zenon_or_s _ _ zenon_H4b); [ zenon_intro zenon_H35 | zenon_intro zenon_H3f ].
% 196.24/196.44  apply (zenon_L16_); trivial.
% 196.24/196.44  apply (zenon_L9_); trivial.
% 196.24/196.44  (* end of lemma zenon_L17_ *)
% 196.24/196.44  assert (zenon_L18_ : (~((op2 (e23) (e20)) = (op2 (e23) (unit2)))) -> ((unit2) = (e20)) -> False).
% 196.24/196.44  do 0 intro. intros zenon_H60 zenon_H1e.
% 196.24/196.44  cut (((e20) = (unit2))); [idtac | apply NNPP; zenon_intro zenon_H1f].
% 196.24/196.44  cut (((e23) = (e23))); [idtac | apply NNPP; zenon_intro zenon_H1c].
% 196.24/196.44  congruence.
% 196.24/196.44  apply zenon_H1c. apply refl_equal.
% 196.24/196.44  apply zenon_H1f. apply sym_equal. exact zenon_H1e.
% 196.24/196.44  (* end of lemma zenon_L18_ *)
% 196.24/196.44  assert (zenon_L19_ : (~((op2 (e23) (e20)) = (op2 (e23) (e21)))) -> ((op2 (e23) (unit2)) = (e23)) -> ((unit2) = (e20)) -> ((op2 (e23) (e21)) = (e23)) -> False).
% 196.24/196.44  do 0 intro. intros zenon_H56 zenon_H54 zenon_H1e zenon_H61.
% 196.24/196.44  cut (((op2 (e23) (unit2)) = (e23)) = ((op2 (e23) (e20)) = (op2 (e23) (e21)))).
% 196.24/196.44  intro zenon_D_pnotp.
% 196.24/196.44  apply zenon_H56.
% 196.24/196.44  rewrite <- zenon_D_pnotp.
% 196.24/196.44  exact zenon_H54.
% 196.24/196.44  cut (((e23) = (op2 (e23) (e21)))); [idtac | apply NNPP; zenon_intro zenon_H62].
% 196.24/196.44  cut (((op2 (e23) (unit2)) = (op2 (e23) (e20)))); [idtac | apply NNPP; zenon_intro zenon_H63].
% 196.24/196.44  congruence.
% 196.24/196.44  elim (classic ((op2 (e23) (e20)) = (op2 (e23) (e20)))); [ zenon_intro zenon_H64 | zenon_intro zenon_H65 ].
% 196.24/196.44  cut (((op2 (e23) (e20)) = (op2 (e23) (e20))) = ((op2 (e23) (unit2)) = (op2 (e23) (e20)))).
% 196.24/196.44  intro zenon_D_pnotp.
% 196.24/196.44  apply zenon_H63.
% 196.24/196.44  rewrite <- zenon_D_pnotp.
% 196.24/196.44  exact zenon_H64.
% 196.24/196.44  cut (((op2 (e23) (e20)) = (op2 (e23) (e20)))); [idtac | apply NNPP; zenon_intro zenon_H65].
% 196.24/196.44  cut (((op2 (e23) (e20)) = (op2 (e23) (unit2)))); [idtac | apply NNPP; zenon_intro zenon_H60].
% 196.24/196.44  congruence.
% 196.24/196.44  apply (zenon_L18_); trivial.
% 196.24/196.44  apply zenon_H65. apply refl_equal.
% 196.24/196.44  apply zenon_H65. apply refl_equal.
% 196.24/196.44  apply zenon_H62. apply sym_equal. exact zenon_H61.
% 196.24/196.44  (* end of lemma zenon_L19_ *)
% 196.24/196.44  assert (zenon_L20_ : ((op2 (e23) (unit2)) = (e23)) -> ((unit2) = (e22)) -> ((op2 (e23) (e21)) = (e23)) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> False).
% 196.24/196.44  do 0 intro. intros zenon_H54 zenon_H35 zenon_H61 zenon_H41.
% 196.24/196.44  elim (classic ((op2 (e23) (e22)) = (op2 (e23) (e22)))); [ zenon_intro zenon_H42 | zenon_intro zenon_H43 ].
% 196.24/196.44  cut (((op2 (e23) (e22)) = (op2 (e23) (e22))) = ((op2 (e23) (e21)) = (op2 (e23) (e22)))).
% 196.24/196.44  intro zenon_D_pnotp.
% 196.24/196.44  apply zenon_H41.
% 196.24/196.44  rewrite <- zenon_D_pnotp.
% 196.24/196.44  exact zenon_H42.
% 196.24/196.44  cut (((op2 (e23) (e22)) = (op2 (e23) (e22)))); [idtac | apply NNPP; zenon_intro zenon_H43].
% 196.24/196.44  cut (((op2 (e23) (e22)) = (op2 (e23) (e21)))); [idtac | apply NNPP; zenon_intro zenon_H44].
% 196.24/196.44  congruence.
% 196.24/196.44  cut (((op2 (e23) (unit2)) = (e23)) = ((op2 (e23) (e22)) = (op2 (e23) (e21)))).
% 196.24/196.44  intro zenon_D_pnotp.
% 196.24/196.44  apply zenon_H44.
% 196.24/196.44  rewrite <- zenon_D_pnotp.
% 196.24/196.44  exact zenon_H54.
% 196.24/196.44  cut (((e23) = (op2 (e23) (e21)))); [idtac | apply NNPP; zenon_intro zenon_H62].
% 196.24/196.44  cut (((op2 (e23) (unit2)) = (op2 (e23) (e22)))); [idtac | apply NNPP; zenon_intro zenon_H5f].
% 196.24/196.44  congruence.
% 196.24/196.44  elim (classic ((op2 (e23) (e22)) = (op2 (e23) (e22)))); [ zenon_intro zenon_H42 | zenon_intro zenon_H43 ].
% 196.24/196.44  cut (((op2 (e23) (e22)) = (op2 (e23) (e22))) = ((op2 (e23) (unit2)) = (op2 (e23) (e22)))).
% 196.24/196.44  intro zenon_D_pnotp.
% 196.24/196.44  apply zenon_H5f.
% 196.24/196.44  rewrite <- zenon_D_pnotp.
% 196.24/196.44  exact zenon_H42.
% 196.24/196.44  cut (((op2 (e23) (e22)) = (op2 (e23) (e22)))); [idtac | apply NNPP; zenon_intro zenon_H43].
% 196.24/196.44  cut (((op2 (e23) (e22)) = (op2 (e23) (unit2)))); [idtac | apply NNPP; zenon_intro zenon_H5c].
% 196.24/196.44  congruence.
% 196.24/196.44  apply (zenon_L15_); trivial.
% 196.24/196.44  apply zenon_H43. apply refl_equal.
% 196.24/196.44  apply zenon_H43. apply refl_equal.
% 196.24/196.44  apply zenon_H62. apply sym_equal. exact zenon_H61.
% 196.24/196.44  apply zenon_H43. apply refl_equal.
% 196.24/196.44  apply zenon_H43. apply refl_equal.
% 196.24/196.44  (* end of lemma zenon_L20_ *)
% 196.24/196.44  assert (zenon_L21_ : (~((op2 (e23) (e23)) = (op2 (unit2) (e23)))) -> ((unit2) = (e23)) -> False).
% 196.24/196.44  do 0 intro. intros zenon_H66 zenon_H3f.
% 196.24/196.44  cut (((e23) = (e23))); [idtac | apply NNPP; zenon_intro zenon_H1c].
% 196.24/196.44  cut (((e23) = (unit2))); [idtac | apply NNPP; zenon_intro zenon_H48].
% 196.24/196.44  congruence.
% 196.24/196.44  apply zenon_H48. apply sym_equal. exact zenon_H3f.
% 196.24/196.44  apply zenon_H1c. apply refl_equal.
% 196.24/196.44  (* end of lemma zenon_L21_ *)
% 196.24/196.44  assert (zenon_L22_ : ((op2 (unit2) (e23)) = (e23)) -> ((unit2) = (e23)) -> ((op2 (e23) (e21)) = (e23)) -> (~((op2 (e23) (e21)) = (op2 (e23) (e23)))) -> False).
% 196.24/196.44  do 0 intro. intros zenon_H20 zenon_H3f zenon_H61 zenon_H67.
% 196.24/196.44  elim (classic ((op2 (e23) (e23)) = (op2 (e23) (e23)))); [ zenon_intro zenon_H68 | zenon_intro zenon_H69 ].
% 196.24/196.44  cut (((op2 (e23) (e23)) = (op2 (e23) (e23))) = ((op2 (e23) (e21)) = (op2 (e23) (e23)))).
% 196.24/196.44  intro zenon_D_pnotp.
% 196.24/196.44  apply zenon_H67.
% 196.24/196.44  rewrite <- zenon_D_pnotp.
% 196.24/196.44  exact zenon_H68.
% 196.24/196.44  cut (((op2 (e23) (e23)) = (op2 (e23) (e23)))); [idtac | apply NNPP; zenon_intro zenon_H69].
% 196.24/196.44  cut (((op2 (e23) (e23)) = (op2 (e23) (e21)))); [idtac | apply NNPP; zenon_intro zenon_H6a].
% 196.24/196.44  congruence.
% 196.24/196.44  cut (((op2 (unit2) (e23)) = (e23)) = ((op2 (e23) (e23)) = (op2 (e23) (e21)))).
% 196.24/196.44  intro zenon_D_pnotp.
% 196.24/196.44  apply zenon_H6a.
% 196.24/196.44  rewrite <- zenon_D_pnotp.
% 196.24/196.44  exact zenon_H20.
% 196.24/196.44  cut (((e23) = (op2 (e23) (e21)))); [idtac | apply NNPP; zenon_intro zenon_H62].
% 196.24/196.44  cut (((op2 (unit2) (e23)) = (op2 (e23) (e23)))); [idtac | apply NNPP; zenon_intro zenon_H6b].
% 196.24/196.44  congruence.
% 196.24/196.44  elim (classic ((op2 (e23) (e23)) = (op2 (e23) (e23)))); [ zenon_intro zenon_H68 | zenon_intro zenon_H69 ].
% 196.24/196.44  cut (((op2 (e23) (e23)) = (op2 (e23) (e23))) = ((op2 (unit2) (e23)) = (op2 (e23) (e23)))).
% 196.24/196.44  intro zenon_D_pnotp.
% 196.24/196.44  apply zenon_H6b.
% 196.24/196.44  rewrite <- zenon_D_pnotp.
% 196.24/196.44  exact zenon_H68.
% 196.24/196.44  cut (((op2 (e23) (e23)) = (op2 (e23) (e23)))); [idtac | apply NNPP; zenon_intro zenon_H69].
% 196.24/196.44  cut (((op2 (e23) (e23)) = (op2 (unit2) (e23)))); [idtac | apply NNPP; zenon_intro zenon_H66].
% 196.24/196.44  congruence.
% 196.24/196.44  apply (zenon_L21_); trivial.
% 196.24/196.44  apply zenon_H69. apply refl_equal.
% 196.24/196.44  apply zenon_H69. apply refl_equal.
% 196.24/196.44  apply zenon_H62. apply sym_equal. exact zenon_H61.
% 196.24/196.44  apply zenon_H69. apply refl_equal.
% 196.24/196.44  apply zenon_H69. apply refl_equal.
% 196.24/196.44  (* end of lemma zenon_L22_ *)
% 196.24/196.44  assert (zenon_L23_ : (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e21)))) -> ((e20) = (op2 (e21) (e21))) -> ((op2 (unit2) (e20)) = (e20)) -> (~((op2 (e21) (e20)) = (op2 (e21) (e21)))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> ((op2 (e23) (unit2)) = (e23)) -> ((op2 (unit2) (e23)) = (e23)) -> ((op2 (e23) (e21)) = (e23)) -> (~((op2 (e23) (e21)) = (op2 (e23) (e23)))) -> False).
% 196.24/196.44  do 0 intro. intros zenon_H49 zenon_H56 zenon_H2c zenon_H2a zenon_H29 zenon_H41 zenon_H54 zenon_H20 zenon_H61 zenon_H67.
% 196.24/196.44  apply (zenon_or_s _ _ zenon_H49); [ zenon_intro zenon_H1e | zenon_intro zenon_H4a ].
% 196.24/196.44  apply (zenon_L19_); trivial.
% 196.24/196.44  apply (zenon_or_s _ _ zenon_H4a); [ zenon_intro zenon_H2b | zenon_intro zenon_H4b ].
% 196.24/196.44  apply (zenon_L5_); trivial.
% 196.24/196.44  apply (zenon_or_s _ _ zenon_H4b); [ zenon_intro zenon_H35 | zenon_intro zenon_H3f ].
% 196.24/196.44  apply (zenon_L20_); trivial.
% 196.24/196.44  apply (zenon_L22_); trivial.
% 196.24/196.44  (* end of lemma zenon_L23_ *)
% 196.24/196.44  assert (zenon_L24_ : (~((op2 (e23) (e20)) = (op2 (e23) (e22)))) -> ((op2 (e23) (unit2)) = (e23)) -> ((unit2) = (e20)) -> ((op2 (e23) (e22)) = (e23)) -> False).
% 196.24/196.44  do 0 intro. intros zenon_H5d zenon_H54 zenon_H1e zenon_H6c.
% 196.24/196.44  cut (((op2 (e23) (unit2)) = (e23)) = ((op2 (e23) (e20)) = (op2 (e23) (e22)))).
% 196.24/196.44  intro zenon_D_pnotp.
% 196.24/196.44  apply zenon_H5d.
% 196.24/196.44  rewrite <- zenon_D_pnotp.
% 196.24/196.44  exact zenon_H54.
% 196.24/196.44  cut (((e23) = (op2 (e23) (e22)))); [idtac | apply NNPP; zenon_intro zenon_H6d].
% 196.24/196.44  cut (((op2 (e23) (unit2)) = (op2 (e23) (e20)))); [idtac | apply NNPP; zenon_intro zenon_H63].
% 196.24/196.44  congruence.
% 196.24/196.44  elim (classic ((op2 (e23) (e20)) = (op2 (e23) (e20)))); [ zenon_intro zenon_H64 | zenon_intro zenon_H65 ].
% 196.24/196.44  cut (((op2 (e23) (e20)) = (op2 (e23) (e20))) = ((op2 (e23) (unit2)) = (op2 (e23) (e20)))).
% 196.24/196.44  intro zenon_D_pnotp.
% 196.24/196.44  apply zenon_H63.
% 196.24/196.44  rewrite <- zenon_D_pnotp.
% 196.24/196.44  exact zenon_H64.
% 196.24/196.44  cut (((op2 (e23) (e20)) = (op2 (e23) (e20)))); [idtac | apply NNPP; zenon_intro zenon_H65].
% 196.24/196.44  cut (((op2 (e23) (e20)) = (op2 (e23) (unit2)))); [idtac | apply NNPP; zenon_intro zenon_H60].
% 196.24/196.44  congruence.
% 196.24/196.44  apply (zenon_L18_); trivial.
% 196.24/196.44  apply zenon_H65. apply refl_equal.
% 196.24/196.44  apply zenon_H65. apply refl_equal.
% 196.24/196.44  apply zenon_H6d. apply sym_equal. exact zenon_H6c.
% 196.24/196.44  (* end of lemma zenon_L24_ *)
% 196.24/196.44  assert (zenon_L25_ : (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> ((op2 (e23) (unit2)) = (e23)) -> ((unit2) = (e21)) -> ((op2 (e23) (e22)) = (e23)) -> False).
% 196.24/196.44  do 0 intro. intros zenon_H41 zenon_H54 zenon_H2b zenon_H6c.
% 196.24/196.44  cut (((op2 (e23) (unit2)) = (e23)) = ((op2 (e23) (e21)) = (op2 (e23) (e22)))).
% 196.24/196.44  intro zenon_D_pnotp.
% 196.24/196.44  apply zenon_H41.
% 196.24/196.44  rewrite <- zenon_D_pnotp.
% 196.24/196.44  exact zenon_H54.
% 196.24/196.44  cut (((e23) = (op2 (e23) (e22)))); [idtac | apply NNPP; zenon_intro zenon_H6d].
% 196.24/196.44  cut (((op2 (e23) (unit2)) = (op2 (e23) (e21)))); [idtac | apply NNPP; zenon_intro zenon_H5b].
% 196.24/196.44  congruence.
% 196.24/196.44  elim (classic ((op2 (e23) (e21)) = (op2 (e23) (e21)))); [ zenon_intro zenon_H57 | zenon_intro zenon_H58 ].
% 196.24/196.44  cut (((op2 (e23) (e21)) = (op2 (e23) (e21))) = ((op2 (e23) (unit2)) = (op2 (e23) (e21)))).
% 196.24/196.44  intro zenon_D_pnotp.
% 196.24/196.44  apply zenon_H5b.
% 196.24/196.44  rewrite <- zenon_D_pnotp.
% 196.24/196.44  exact zenon_H57.
% 196.24/196.44  cut (((op2 (e23) (e21)) = (op2 (e23) (e21)))); [idtac | apply NNPP; zenon_intro zenon_H58].
% 196.24/196.44  cut (((op2 (e23) (e21)) = (op2 (e23) (unit2)))); [idtac | apply NNPP; zenon_intro zenon_H53].
% 196.24/196.44  congruence.
% 196.24/196.44  apply (zenon_L13_); trivial.
% 196.24/196.44  apply zenon_H58. apply refl_equal.
% 196.24/196.44  apply zenon_H58. apply refl_equal.
% 196.24/196.44  apply zenon_H6d. apply sym_equal. exact zenon_H6c.
% 196.24/196.44  (* end of lemma zenon_L25_ *)
% 196.24/196.44  assert (zenon_L26_ : (~((op2 (e22) (e20)) = (op2 (unit2) (e20)))) -> ((unit2) = (e22)) -> False).
% 196.24/196.44  do 0 intro. intros zenon_H6e zenon_H35.
% 196.24/196.44  cut (((e20) = (e20))); [idtac | apply NNPP; zenon_intro zenon_H28].
% 196.24/196.44  cut (((e22) = (unit2))); [idtac | apply NNPP; zenon_intro zenon_H36].
% 196.24/196.44  congruence.
% 196.24/196.44  apply zenon_H36. apply sym_equal. exact zenon_H35.
% 196.24/196.44  apply zenon_H28. apply refl_equal.
% 196.24/196.44  (* end of lemma zenon_L26_ *)
% 196.24/196.44  assert (zenon_L27_ : (~((op2 (e22) (e20)) = (op2 (e22) (e22)))) -> ((op2 (unit2) (e20)) = (e20)) -> ((unit2) = (e22)) -> ((op2 (e22) (e22)) = (e20)) -> False).
% 196.24/196.44  do 0 intro. intros zenon_H39 zenon_H2a zenon_H35 zenon_H6f.
% 196.24/196.44  cut (((op2 (unit2) (e20)) = (e20)) = ((op2 (e22) (e20)) = (op2 (e22) (e22)))).
% 196.24/196.44  intro zenon_D_pnotp.
% 196.24/196.44  apply zenon_H39.
% 196.24/196.44  rewrite <- zenon_D_pnotp.
% 196.24/196.44  exact zenon_H2a.
% 196.24/196.44  cut (((e20) = (op2 (e22) (e22)))); [idtac | apply NNPP; zenon_intro zenon_H70].
% 196.24/196.44  cut (((op2 (unit2) (e20)) = (op2 (e22) (e20)))); [idtac | apply NNPP; zenon_intro zenon_H71].
% 196.24/196.44  congruence.
% 196.24/196.44  elim (classic ((op2 (e22) (e20)) = (op2 (e22) (e20)))); [ zenon_intro zenon_H72 | zenon_intro zenon_H73 ].
% 196.24/196.44  cut (((op2 (e22) (e20)) = (op2 (e22) (e20))) = ((op2 (unit2) (e20)) = (op2 (e22) (e20)))).
% 196.24/196.44  intro zenon_D_pnotp.
% 196.24/196.44  apply zenon_H71.
% 196.24/196.44  rewrite <- zenon_D_pnotp.
% 196.24/196.44  exact zenon_H72.
% 196.24/196.44  cut (((op2 (e22) (e20)) = (op2 (e22) (e20)))); [idtac | apply NNPP; zenon_intro zenon_H73].
% 196.24/196.44  cut (((op2 (e22) (e20)) = (op2 (unit2) (e20)))); [idtac | apply NNPP; zenon_intro zenon_H6e].
% 196.24/196.44  congruence.
% 196.24/196.44  apply (zenon_L26_); trivial.
% 196.24/196.44  apply zenon_H73. apply refl_equal.
% 196.24/196.44  apply zenon_H73. apply refl_equal.
% 196.24/196.44  apply zenon_H70. apply sym_equal. exact zenon_H6f.
% 196.24/196.44  (* end of lemma zenon_L27_ *)
% 196.24/196.44  assert (zenon_L28_ : (~((e21) = (e21))) -> False).
% 196.24/196.44  do 0 intro. intros zenon_H74.
% 196.24/196.44  apply zenon_H74. apply refl_equal.
% 196.24/196.44  (* end of lemma zenon_L28_ *)
% 196.24/196.44  assert (zenon_L29_ : (~((op2 (e22) (e21)) = (op2 (unit2) (e21)))) -> ((unit2) = (e22)) -> False).
% 196.24/196.44  do 0 intro. intros zenon_H75 zenon_H35.
% 196.24/196.44  cut (((e21) = (e21))); [idtac | apply NNPP; zenon_intro zenon_H74].
% 196.24/196.44  cut (((e22) = (unit2))); [idtac | apply NNPP; zenon_intro zenon_H36].
% 196.24/196.44  congruence.
% 196.24/196.44  apply zenon_H36. apply sym_equal. exact zenon_H35.
% 196.24/196.44  apply zenon_H74. apply refl_equal.
% 196.24/196.44  (* end of lemma zenon_L29_ *)
% 196.24/196.44  assert (zenon_L30_ : (~((op2 (e22) (e21)) = (op2 (e22) (e22)))) -> ((op2 (unit2) (e21)) = (e21)) -> ((unit2) = (e22)) -> ((op2 (e22) (e22)) = (e21)) -> False).
% 196.24/196.44  do 0 intro. intros zenon_H76 zenon_H77 zenon_H35 zenon_H78.
% 196.24/196.44  cut (((op2 (unit2) (e21)) = (e21)) = ((op2 (e22) (e21)) = (op2 (e22) (e22)))).
% 196.24/196.44  intro zenon_D_pnotp.
% 196.24/196.44  apply zenon_H76.
% 196.24/196.44  rewrite <- zenon_D_pnotp.
% 196.24/196.44  exact zenon_H77.
% 196.24/196.44  cut (((e21) = (op2 (e22) (e22)))); [idtac | apply NNPP; zenon_intro zenon_H79].
% 196.24/196.44  cut (((op2 (unit2) (e21)) = (op2 (e22) (e21)))); [idtac | apply NNPP; zenon_intro zenon_H7a].
% 196.24/196.44  congruence.
% 196.24/196.44  elim (classic ((op2 (e22) (e21)) = (op2 (e22) (e21)))); [ zenon_intro zenon_H7b | zenon_intro zenon_H7c ].
% 196.24/196.44  cut (((op2 (e22) (e21)) = (op2 (e22) (e21))) = ((op2 (unit2) (e21)) = (op2 (e22) (e21)))).
% 196.24/196.44  intro zenon_D_pnotp.
% 196.24/196.44  apply zenon_H7a.
% 196.24/196.44  rewrite <- zenon_D_pnotp.
% 196.24/196.44  exact zenon_H7b.
% 196.24/196.44  cut (((op2 (e22) (e21)) = (op2 (e22) (e21)))); [idtac | apply NNPP; zenon_intro zenon_H7c].
% 196.24/196.44  cut (((op2 (e22) (e21)) = (op2 (unit2) (e21)))); [idtac | apply NNPP; zenon_intro zenon_H75].
% 196.24/196.44  congruence.
% 196.24/196.44  apply (zenon_L29_); trivial.
% 196.24/196.44  apply zenon_H7c. apply refl_equal.
% 196.24/196.44  apply zenon_H7c. apply refl_equal.
% 196.24/196.44  apply zenon_H79. apply sym_equal. exact zenon_H78.
% 196.24/196.44  (* end of lemma zenon_L30_ *)
% 196.24/196.44  assert (zenon_L31_ : ((e22) = (op2 (e23) (e21))) -> ((op2 (e23) (e23)) = (e22)) -> (~((op2 (e23) (e21)) = (op2 (e23) (e23)))) -> False).
% 196.24/196.44  do 0 intro. intros zenon_H40 zenon_H7d zenon_H67.
% 196.24/196.44  elim (classic ((op2 (e23) (e23)) = (op2 (e23) (e23)))); [ zenon_intro zenon_H68 | zenon_intro zenon_H69 ].
% 196.24/196.44  cut (((op2 (e23) (e23)) = (op2 (e23) (e23))) = ((op2 (e23) (e21)) = (op2 (e23) (e23)))).
% 196.24/196.44  intro zenon_D_pnotp.
% 196.24/196.44  apply zenon_H67.
% 196.24/196.44  rewrite <- zenon_D_pnotp.
% 196.24/196.44  exact zenon_H68.
% 196.24/196.44  cut (((op2 (e23) (e23)) = (op2 (e23) (e23)))); [idtac | apply NNPP; zenon_intro zenon_H69].
% 196.24/196.44  cut (((op2 (e23) (e23)) = (op2 (e23) (e21)))); [idtac | apply NNPP; zenon_intro zenon_H6a].
% 196.24/196.44  congruence.
% 196.24/196.44  cut (((e22) = (op2 (e23) (e21))) = ((op2 (e23) (e23)) = (op2 (e23) (e21)))).
% 196.24/196.44  intro zenon_D_pnotp.
% 196.24/196.44  apply zenon_H6a.
% 196.24/196.44  rewrite <- zenon_D_pnotp.
% 196.24/196.44  exact zenon_H40.
% 196.24/196.44  cut (((op2 (e23) (e21)) = (op2 (e23) (e21)))); [idtac | apply NNPP; zenon_intro zenon_H58].
% 196.24/196.44  cut (((e22) = (op2 (e23) (e23)))); [idtac | apply NNPP; zenon_intro zenon_H7e].
% 196.24/196.44  congruence.
% 196.24/196.44  elim (classic ((op2 (e23) (e23)) = (op2 (e23) (e23)))); [ zenon_intro zenon_H68 | zenon_intro zenon_H69 ].
% 196.24/196.44  cut (((op2 (e23) (e23)) = (op2 (e23) (e23))) = ((e22) = (op2 (e23) (e23)))).
% 196.24/196.44  intro zenon_D_pnotp.
% 196.24/196.44  apply zenon_H7e.
% 196.24/196.44  rewrite <- zenon_D_pnotp.
% 196.24/196.44  exact zenon_H68.
% 196.24/196.44  cut (((op2 (e23) (e23)) = (op2 (e23) (e23)))); [idtac | apply NNPP; zenon_intro zenon_H69].
% 196.24/196.44  cut (((op2 (e23) (e23)) = (e22))); [idtac | apply NNPP; zenon_intro zenon_H7f].
% 196.24/196.44  congruence.
% 196.24/196.44  exact (zenon_H7f zenon_H7d).
% 196.24/196.44  apply zenon_H69. apply refl_equal.
% 196.24/196.44  apply zenon_H69. apply refl_equal.
% 196.24/196.44  apply zenon_H58. apply refl_equal.
% 196.24/196.44  apply zenon_H69. apply refl_equal.
% 196.24/196.44  apply zenon_H69. apply refl_equal.
% 196.24/196.44  (* end of lemma zenon_L31_ *)
% 196.24/196.44  assert (zenon_L32_ : (((op2 (e20) (e20)) = (e22))/\(((op2 (e21) (e21)) = (e22))/\(((op2 (e22) (e22)) = (e22))/\((op2 (e23) (e23)) = (e22))))) -> ((e22) = (op2 (e23) (e21))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e23)))) -> False).
% 196.24/196.44  do 0 intro. intros zenon_H80 zenon_H40 zenon_H67.
% 196.24/196.44  apply (zenon_and_s _ _ zenon_H80). zenon_intro zenon_H82. zenon_intro zenon_H81.
% 196.24/196.44  apply (zenon_and_s _ _ zenon_H81). zenon_intro zenon_H84. zenon_intro zenon_H83.
% 196.24/196.44  apply (zenon_and_s _ _ zenon_H83). zenon_intro zenon_H85. zenon_intro zenon_H7d.
% 196.24/196.44  apply (zenon_L31_); trivial.
% 196.24/196.44  (* end of lemma zenon_L32_ *)
% 196.24/196.44  assert (zenon_L33_ : (~((op2 (e23) (e22)) = (op2 (e23) (e23)))) -> ((op2 (e23) (unit2)) = (e23)) -> ((unit2) = (e22)) -> ((op2 (e23) (e23)) = (e23)) -> False).
% 196.24/196.44  do 0 intro. intros zenon_H86 zenon_H54 zenon_H35 zenon_H87.
% 196.24/196.44  cut (((op2 (e23) (unit2)) = (e23)) = ((op2 (e23) (e22)) = (op2 (e23) (e23)))).
% 196.24/196.44  intro zenon_D_pnotp.
% 196.24/196.44  apply zenon_H86.
% 196.24/196.44  rewrite <- zenon_D_pnotp.
% 196.24/196.44  exact zenon_H54.
% 196.24/196.44  cut (((e23) = (op2 (e23) (e23)))); [idtac | apply NNPP; zenon_intro zenon_H88].
% 196.24/196.44  cut (((op2 (e23) (unit2)) = (op2 (e23) (e22)))); [idtac | apply NNPP; zenon_intro zenon_H5f].
% 196.24/196.44  congruence.
% 196.24/196.44  elim (classic ((op2 (e23) (e22)) = (op2 (e23) (e22)))); [ zenon_intro zenon_H42 | zenon_intro zenon_H43 ].
% 196.24/196.44  cut (((op2 (e23) (e22)) = (op2 (e23) (e22))) = ((op2 (e23) (unit2)) = (op2 (e23) (e22)))).
% 196.24/196.44  intro zenon_D_pnotp.
% 196.24/196.44  apply zenon_H5f.
% 196.24/196.44  rewrite <- zenon_D_pnotp.
% 196.24/196.44  exact zenon_H42.
% 196.24/196.44  cut (((op2 (e23) (e22)) = (op2 (e23) (e22)))); [idtac | apply NNPP; zenon_intro zenon_H43].
% 196.24/196.44  cut (((op2 (e23) (e22)) = (op2 (e23) (unit2)))); [idtac | apply NNPP; zenon_intro zenon_H5c].
% 196.24/196.44  congruence.
% 196.24/196.44  apply (zenon_L15_); trivial.
% 196.24/196.44  apply zenon_H43. apply refl_equal.
% 196.24/196.44  apply zenon_H43. apply refl_equal.
% 196.24/196.44  apply zenon_H88. apply sym_equal. exact zenon_H87.
% 196.24/196.44  (* end of lemma zenon_L33_ *)
% 196.24/196.44  assert (zenon_L34_ : (((op2 (e20) (e20)) = (e23))/\(((op2 (e21) (e21)) = (e23))/\(((op2 (e22) (e22)) = (e23))/\((op2 (e23) (e23)) = (e23))))) -> (~((op2 (e23) (e22)) = (op2 (e23) (e23)))) -> ((op2 (e23) (unit2)) = (e23)) -> ((unit2) = (e22)) -> False).
% 196.24/196.44  do 0 intro. intros zenon_H89 zenon_H86 zenon_H54 zenon_H35.
% 196.24/196.44  apply (zenon_and_s _ _ zenon_H89). zenon_intro zenon_H8b. zenon_intro zenon_H8a.
% 196.24/196.44  apply (zenon_and_s _ _ zenon_H8a). zenon_intro zenon_H8d. zenon_intro zenon_H8c.
% 196.24/196.44  apply (zenon_and_s _ _ zenon_H8c). zenon_intro zenon_H8e. zenon_intro zenon_H87.
% 196.24/196.44  apply (zenon_L33_); trivial.
% 196.24/196.44  (* end of lemma zenon_L34_ *)
% 196.24/196.44  assert (zenon_L35_ : ((op2 (unit2) (e20)) = (e20)) -> (~((op2 (e22) (e20)) = (op2 (e22) (e22)))) -> ((op2 (unit2) (e21)) = (e21)) -> (~((op2 (e22) (e21)) = (op2 (e22) (e22)))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e23)))) -> ((e22) = (op2 (e23) (e21))) -> (~((op2 (e23) (e22)) = (op2 (e23) (e23)))) -> ((op2 (e23) (unit2)) = (e23)) -> ((unit2) = (e22)) -> False).
% 196.24/196.44  do 0 intro. intros zenon_H2a zenon_H39 zenon_H77 zenon_H76 zenon_H67 zenon_H40 zenon_H86 zenon_H54 zenon_H35.
% 196.24/196.44  apply (zenon_or_s _ _ ax13); [ zenon_intro zenon_H90 | zenon_intro zenon_H8f ].
% 196.24/196.44  apply (zenon_and_s _ _ zenon_H90). zenon_intro zenon_H92. zenon_intro zenon_H91.
% 196.24/196.44  apply (zenon_and_s _ _ zenon_H91). zenon_intro zenon_H94. zenon_intro zenon_H93.
% 196.24/196.44  apply (zenon_and_s _ _ zenon_H93). zenon_intro zenon_H6f. zenon_intro zenon_H95.
% 196.24/196.44  apply (zenon_L27_); trivial.
% 196.24/196.44  apply (zenon_or_s _ _ zenon_H8f); [ zenon_intro zenon_H97 | zenon_intro zenon_H96 ].
% 196.24/196.44  apply (zenon_and_s _ _ zenon_H97). zenon_intro zenon_H99. zenon_intro zenon_H98.
% 196.24/196.44  apply (zenon_and_s _ _ zenon_H98). zenon_intro zenon_H9b. zenon_intro zenon_H9a.
% 196.24/196.44  apply (zenon_and_s _ _ zenon_H9a). zenon_intro zenon_H78. zenon_intro zenon_H9c.
% 196.24/196.44  apply (zenon_L30_); trivial.
% 196.24/196.44  apply (zenon_or_s _ _ zenon_H96); [ zenon_intro zenon_H80 | zenon_intro zenon_H89 ].
% 196.24/196.44  apply (zenon_L32_); trivial.
% 196.24/196.44  apply (zenon_L34_); trivial.
% 196.24/196.44  (* end of lemma zenon_L35_ *)
% 196.24/196.44  assert (zenon_L36_ : ((op2 (unit2) (e23)) = (e23)) -> ((unit2) = (e23)) -> ((op2 (e23) (e22)) = (e23)) -> (~((op2 (e23) (e22)) = (op2 (e23) (e23)))) -> False).
% 196.24/196.44  do 0 intro. intros zenon_H20 zenon_H3f zenon_H6c zenon_H86.
% 196.24/196.44  elim (classic ((op2 (e23) (e23)) = (op2 (e23) (e23)))); [ zenon_intro zenon_H68 | zenon_intro zenon_H69 ].
% 196.24/196.44  cut (((op2 (e23) (e23)) = (op2 (e23) (e23))) = ((op2 (e23) (e22)) = (op2 (e23) (e23)))).
% 196.24/196.44  intro zenon_D_pnotp.
% 196.24/196.44  apply zenon_H86.
% 196.24/196.44  rewrite <- zenon_D_pnotp.
% 196.24/196.44  exact zenon_H68.
% 196.24/196.44  cut (((op2 (e23) (e23)) = (op2 (e23) (e23)))); [idtac | apply NNPP; zenon_intro zenon_H69].
% 196.24/196.44  cut (((op2 (e23) (e23)) = (op2 (e23) (e22)))); [idtac | apply NNPP; zenon_intro zenon_H9d].
% 196.24/196.44  congruence.
% 196.24/196.44  cut (((op2 (unit2) (e23)) = (e23)) = ((op2 (e23) (e23)) = (op2 (e23) (e22)))).
% 196.24/196.44  intro zenon_D_pnotp.
% 196.24/196.44  apply zenon_H9d.
% 196.24/196.44  rewrite <- zenon_D_pnotp.
% 196.24/196.44  exact zenon_H20.
% 196.24/196.44  cut (((e23) = (op2 (e23) (e22)))); [idtac | apply NNPP; zenon_intro zenon_H6d].
% 196.24/196.44  cut (((op2 (unit2) (e23)) = (op2 (e23) (e23)))); [idtac | apply NNPP; zenon_intro zenon_H6b].
% 196.24/196.44  congruence.
% 196.24/196.44  elim (classic ((op2 (e23) (e23)) = (op2 (e23) (e23)))); [ zenon_intro zenon_H68 | zenon_intro zenon_H69 ].
% 196.24/196.44  cut (((op2 (e23) (e23)) = (op2 (e23) (e23))) = ((op2 (unit2) (e23)) = (op2 (e23) (e23)))).
% 196.24/196.44  intro zenon_D_pnotp.
% 196.24/196.44  apply zenon_H6b.
% 196.24/196.44  rewrite <- zenon_D_pnotp.
% 196.24/196.44  exact zenon_H68.
% 196.24/196.44  cut (((op2 (e23) (e23)) = (op2 (e23) (e23)))); [idtac | apply NNPP; zenon_intro zenon_H69].
% 196.24/196.44  cut (((op2 (e23) (e23)) = (op2 (unit2) (e23)))); [idtac | apply NNPP; zenon_intro zenon_H66].
% 196.24/196.44  congruence.
% 196.24/196.44  apply (zenon_L21_); trivial.
% 196.24/196.44  apply zenon_H69. apply refl_equal.
% 196.24/196.44  apply zenon_H69. apply refl_equal.
% 196.24/196.44  apply zenon_H6d. apply sym_equal. exact zenon_H6c.
% 196.24/196.44  apply zenon_H69. apply refl_equal.
% 196.24/196.44  apply zenon_H69. apply refl_equal.
% 196.24/196.44  (* end of lemma zenon_L36_ *)
% 196.24/196.44  assert (zenon_L37_ : (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e22)))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> ((op2 (e23) (unit2)) = (e23)) -> ((e22) = (op2 (e23) (e21))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e23)))) -> (~((op2 (e22) (e21)) = (op2 (e22) (e22)))) -> ((op2 (unit2) (e21)) = (e21)) -> (~((op2 (e22) (e20)) = (op2 (e22) (e22)))) -> ((op2 (unit2) (e20)) = (e20)) -> ((op2 (unit2) (e23)) = (e23)) -> ((op2 (e23) (e22)) = (e23)) -> (~((op2 (e23) (e22)) = (op2 (e23) (e23)))) -> False).
% 196.24/196.44  do 0 intro. intros zenon_H49 zenon_H5d zenon_H41 zenon_H54 zenon_H40 zenon_H67 zenon_H76 zenon_H77 zenon_H39 zenon_H2a zenon_H20 zenon_H6c zenon_H86.
% 196.24/196.44  apply (zenon_or_s _ _ zenon_H49); [ zenon_intro zenon_H1e | zenon_intro zenon_H4a ].
% 196.24/196.44  apply (zenon_L24_); trivial.
% 196.24/196.44  apply (zenon_or_s _ _ zenon_H4a); [ zenon_intro zenon_H2b | zenon_intro zenon_H4b ].
% 196.24/196.44  apply (zenon_L25_); trivial.
% 196.24/196.44  apply (zenon_or_s _ _ zenon_H4b); [ zenon_intro zenon_H35 | zenon_intro zenon_H3f ].
% 196.24/196.44  apply (zenon_L35_); trivial.
% 196.24/196.44  apply (zenon_L36_); trivial.
% 196.24/196.44  (* end of lemma zenon_L37_ *)
% 196.24/196.44  assert (zenon_L38_ : (~((op2 (e23) (e20)) = (op2 (e23) (e23)))) -> ((op2 (e23) (unit2)) = (e23)) -> ((unit2) = (e20)) -> ((op2 (e23) (e23)) = (e23)) -> False).
% 196.24/196.44  do 0 intro. intros zenon_H9e zenon_H54 zenon_H1e zenon_H87.
% 196.24/196.44  cut (((op2 (e23) (unit2)) = (e23)) = ((op2 (e23) (e20)) = (op2 (e23) (e23)))).
% 196.24/196.44  intro zenon_D_pnotp.
% 196.24/196.44  apply zenon_H9e.
% 196.24/196.44  rewrite <- zenon_D_pnotp.
% 196.24/196.44  exact zenon_H54.
% 196.24/196.44  cut (((e23) = (op2 (e23) (e23)))); [idtac | apply NNPP; zenon_intro zenon_H88].
% 196.24/196.44  cut (((op2 (e23) (unit2)) = (op2 (e23) (e20)))); [idtac | apply NNPP; zenon_intro zenon_H63].
% 196.24/196.44  congruence.
% 196.24/196.44  elim (classic ((op2 (e23) (e20)) = (op2 (e23) (e20)))); [ zenon_intro zenon_H64 | zenon_intro zenon_H65 ].
% 196.24/196.44  cut (((op2 (e23) (e20)) = (op2 (e23) (e20))) = ((op2 (e23) (unit2)) = (op2 (e23) (e20)))).
% 196.24/196.44  intro zenon_D_pnotp.
% 196.24/196.44  apply zenon_H63.
% 196.24/196.44  rewrite <- zenon_D_pnotp.
% 196.24/196.44  exact zenon_H64.
% 196.24/196.44  cut (((op2 (e23) (e20)) = (op2 (e23) (e20)))); [idtac | apply NNPP; zenon_intro zenon_H65].
% 196.24/196.44  cut (((op2 (e23) (e20)) = (op2 (e23) (unit2)))); [idtac | apply NNPP; zenon_intro zenon_H60].
% 196.24/196.44  congruence.
% 196.24/196.44  apply (zenon_L18_); trivial.
% 196.24/196.44  apply zenon_H65. apply refl_equal.
% 196.24/196.44  apply zenon_H65. apply refl_equal.
% 196.24/196.44  apply zenon_H88. apply sym_equal. exact zenon_H87.
% 196.24/196.44  (* end of lemma zenon_L38_ *)
% 196.24/196.44  assert (zenon_L39_ : (~((op2 (e23) (e21)) = (op2 (e23) (e23)))) -> ((op2 (e23) (unit2)) = (e23)) -> ((unit2) = (e21)) -> ((op2 (e23) (e23)) = (e23)) -> False).
% 196.24/196.44  do 0 intro. intros zenon_H67 zenon_H54 zenon_H2b zenon_H87.
% 196.24/196.44  cut (((op2 (e23) (unit2)) = (e23)) = ((op2 (e23) (e21)) = (op2 (e23) (e23)))).
% 196.24/196.44  intro zenon_D_pnotp.
% 196.24/196.44  apply zenon_H67.
% 196.24/196.44  rewrite <- zenon_D_pnotp.
% 196.24/196.44  exact zenon_H54.
% 196.24/196.44  cut (((e23) = (op2 (e23) (e23)))); [idtac | apply NNPP; zenon_intro zenon_H88].
% 196.24/196.44  cut (((op2 (e23) (unit2)) = (op2 (e23) (e21)))); [idtac | apply NNPP; zenon_intro zenon_H5b].
% 196.24/196.44  congruence.
% 196.24/196.44  elim (classic ((op2 (e23) (e21)) = (op2 (e23) (e21)))); [ zenon_intro zenon_H57 | zenon_intro zenon_H58 ].
% 196.24/196.44  cut (((op2 (e23) (e21)) = (op2 (e23) (e21))) = ((op2 (e23) (unit2)) = (op2 (e23) (e21)))).
% 196.24/196.44  intro zenon_D_pnotp.
% 196.24/196.44  apply zenon_H5b.
% 196.24/196.44  rewrite <- zenon_D_pnotp.
% 196.24/196.44  exact zenon_H57.
% 196.24/196.44  cut (((op2 (e23) (e21)) = (op2 (e23) (e21)))); [idtac | apply NNPP; zenon_intro zenon_H58].
% 196.24/196.44  cut (((op2 (e23) (e21)) = (op2 (e23) (unit2)))); [idtac | apply NNPP; zenon_intro zenon_H53].
% 196.24/196.44  congruence.
% 196.24/196.44  apply (zenon_L13_); trivial.
% 196.24/196.44  apply zenon_H58. apply refl_equal.
% 196.24/196.44  apply zenon_H58. apply refl_equal.
% 196.24/196.44  apply zenon_H88. apply sym_equal. exact zenon_H87.
% 196.24/196.44  (* end of lemma zenon_L39_ *)
% 196.24/196.44  assert (zenon_L40_ : (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e23)))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e23)))) -> ((op2 (e23) (e23)) = (e23)) -> ((op2 (e23) (unit2)) = (e23)) -> (~((op2 (e23) (e22)) = (op2 (e23) (e23)))) -> ((op2 (unit2) (e22)) = (e22)) -> ((e22) = (op2 (e23) (e21))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> False).
% 196.24/196.44  do 0 intro. intros zenon_H49 zenon_H9e zenon_H67 zenon_H87 zenon_H54 zenon_H86 zenon_H37 zenon_H40 zenon_H41.
% 196.24/196.44  apply (zenon_or_s _ _ zenon_H49); [ zenon_intro zenon_H1e | zenon_intro zenon_H4a ].
% 196.24/196.44  apply (zenon_L38_); trivial.
% 196.24/196.44  apply (zenon_or_s _ _ zenon_H4a); [ zenon_intro zenon_H2b | zenon_intro zenon_H4b ].
% 196.24/196.44  apply (zenon_L39_); trivial.
% 196.24/196.44  apply (zenon_or_s _ _ zenon_H4b); [ zenon_intro zenon_H35 | zenon_intro zenon_H3f ].
% 196.24/196.44  apply (zenon_L33_); trivial.
% 196.24/196.44  apply (zenon_L9_); trivial.
% 196.24/196.44  (* end of lemma zenon_L40_ *)
% 196.24/196.44  assert (zenon_L41_ : (((op2 (e23) (e20)) = (e23))\/(((op2 (e23) (e21)) = (e23))\/(((op2 (e23) (e22)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> (~((op2 (e20) (e22)) = (op2 (e20) (e23)))) -> ((op2 (e20) (e23)) = (e22)) -> (~((op2 (e21) (e20)) = (op2 (e21) (e21)))) -> ((e20) = (op2 (e21) (e21))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e21)))) -> ((op2 (unit2) (e23)) = (e23)) -> ((op2 (unit2) (e20)) = (e20)) -> (~((op2 (e22) (e20)) = (op2 (e22) (e22)))) -> ((op2 (unit2) (e21)) = (e21)) -> (~((op2 (e22) (e21)) = (op2 (e22) (e22)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e22)))) -> (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e23)))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e23)))) -> ((op2 (e23) (unit2)) = (e23)) -> (~((op2 (e23) (e22)) = (op2 (e23) (e23)))) -> ((op2 (unit2) (e22)) = (e22)) -> ((e22) = (op2 (e23) (e21))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> False).
% 196.24/196.44  do 0 intro. intros zenon_H9f zenon_H4d zenon_H4e zenon_H29 zenon_H2c zenon_H56 zenon_H20 zenon_H2a zenon_H39 zenon_H77 zenon_H76 zenon_H5d zenon_H49 zenon_H9e zenon_H67 zenon_H54 zenon_H86 zenon_H37 zenon_H40 zenon_H41.
% 196.24/196.44  apply (zenon_or_s _ _ zenon_H9f); [ zenon_intro zenon_H55 | zenon_intro zenon_Ha0 ].
% 196.24/196.44  apply (zenon_L17_); trivial.
% 196.24/196.44  apply (zenon_or_s _ _ zenon_Ha0); [ zenon_intro zenon_H61 | zenon_intro zenon_Ha1 ].
% 196.24/196.44  apply (zenon_L23_); trivial.
% 196.24/196.44  apply (zenon_or_s _ _ zenon_Ha1); [ zenon_intro zenon_H6c | zenon_intro zenon_H87 ].
% 196.24/196.44  apply (zenon_L37_); trivial.
% 196.24/196.44  apply (zenon_L40_); trivial.
% 196.24/196.44  (* end of lemma zenon_L41_ *)
% 196.24/196.44  assert (zenon_L42_ : (~((op2 (e22) (e20)) = (op2 (e22) (unit2)))) -> ((unit2) = (e20)) -> False).
% 196.24/196.44  do 0 intro. intros zenon_Ha2 zenon_H1e.
% 196.24/196.44  cut (((e20) = (unit2))); [idtac | apply NNPP; zenon_intro zenon_H1f].
% 196.24/196.44  cut (((e22) = (e22))); [idtac | apply NNPP; zenon_intro zenon_H33].
% 196.24/196.44  congruence.
% 196.24/196.44  apply zenon_H33. apply refl_equal.
% 196.24/196.44  apply zenon_H1f. apply sym_equal. exact zenon_H1e.
% 196.24/196.44  (* end of lemma zenon_L42_ *)
% 196.24/196.44  assert (zenon_L43_ : (~((op2 (e22) (e20)) = (op2 (e22) (e21)))) -> ((op2 (e22) (unit2)) = (e22)) -> ((unit2) = (e20)) -> ((op2 (e22) (e21)) = (e22)) -> False).
% 196.24/196.44  do 0 intro. intros zenon_Ha3 zenon_Ha4 zenon_H1e zenon_Ha5.
% 196.24/196.44  cut (((op2 (e22) (unit2)) = (e22)) = ((op2 (e22) (e20)) = (op2 (e22) (e21)))).
% 196.24/196.44  intro zenon_D_pnotp.
% 196.24/196.44  apply zenon_Ha3.
% 196.24/196.44  rewrite <- zenon_D_pnotp.
% 196.24/196.44  exact zenon_Ha4.
% 196.24/196.44  cut (((e22) = (op2 (e22) (e21)))); [idtac | apply NNPP; zenon_intro zenon_Ha6].
% 196.24/196.44  cut (((op2 (e22) (unit2)) = (op2 (e22) (e20)))); [idtac | apply NNPP; zenon_intro zenon_Ha7].
% 196.24/196.44  congruence.
% 196.24/196.44  elim (classic ((op2 (e22) (e20)) = (op2 (e22) (e20)))); [ zenon_intro zenon_H72 | zenon_intro zenon_H73 ].
% 196.24/196.44  cut (((op2 (e22) (e20)) = (op2 (e22) (e20))) = ((op2 (e22) (unit2)) = (op2 (e22) (e20)))).
% 196.24/196.44  intro zenon_D_pnotp.
% 196.24/196.44  apply zenon_Ha7.
% 196.24/196.44  rewrite <- zenon_D_pnotp.
% 196.24/196.44  exact zenon_H72.
% 196.24/196.44  cut (((op2 (e22) (e20)) = (op2 (e22) (e20)))); [idtac | apply NNPP; zenon_intro zenon_H73].
% 196.24/196.44  cut (((op2 (e22) (e20)) = (op2 (e22) (unit2)))); [idtac | apply NNPP; zenon_intro zenon_Ha2].
% 196.24/196.44  congruence.
% 196.24/196.44  apply (zenon_L42_); trivial.
% 196.24/196.44  apply zenon_H73. apply refl_equal.
% 196.24/196.44  apply zenon_H73. apply refl_equal.
% 196.24/196.44  apply zenon_Ha6. apply sym_equal. exact zenon_Ha5.
% 196.24/196.44  (* end of lemma zenon_L43_ *)
% 196.24/196.44  assert (zenon_L44_ : (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> ((op2 (e22) (e21)) = (e22)) -> ((op2 (e22) (unit2)) = (e22)) -> (~((op2 (e22) (e20)) = (op2 (e22) (e21)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e21)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e22)))) -> ((op2 (e23) (e20)) = (e23)) -> ((op2 (e23) (unit2)) = (e23)) -> ((op2 (unit2) (e22)) = (e22)) -> ((e22) = (op2 (e23) (e21))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> False).
% 196.24/196.44  do 0 intro. intros zenon_H49 zenon_Ha5 zenon_Ha4 zenon_Ha3 zenon_H56 zenon_H5d zenon_H55 zenon_H54 zenon_H37 zenon_H40 zenon_H41.
% 196.24/196.44  apply (zenon_or_s _ _ zenon_H49); [ zenon_intro zenon_H1e | zenon_intro zenon_H4a ].
% 196.24/196.44  apply (zenon_L43_); trivial.
% 196.24/196.44  apply (zenon_or_s _ _ zenon_H4a); [ zenon_intro zenon_H2b | zenon_intro zenon_H4b ].
% 196.24/196.44  apply (zenon_L14_); trivial.
% 196.24/196.44  apply (zenon_or_s _ _ zenon_H4b); [ zenon_intro zenon_H35 | zenon_intro zenon_H3f ].
% 196.24/196.44  apply (zenon_L16_); trivial.
% 196.24/196.44  apply (zenon_L9_); trivial.
% 196.24/196.44  (* end of lemma zenon_L44_ *)
% 196.24/196.44  assert (zenon_L45_ : (~((op2 (e21) (e22)) = (op2 (unit2) (e22)))) -> ((unit2) = (e21)) -> False).
% 196.24/196.44  do 0 intro. intros zenon_Ha8 zenon_H2b.
% 196.24/196.44  cut (((e22) = (e22))); [idtac | apply NNPP; zenon_intro zenon_H33].
% 196.24/196.44  cut (((e21) = (unit2))); [idtac | apply NNPP; zenon_intro zenon_H32].
% 196.24/196.44  congruence.
% 196.24/196.44  apply zenon_H32. apply sym_equal. exact zenon_H2b.
% 196.24/196.44  apply zenon_H33. apply refl_equal.
% 196.24/196.44  (* end of lemma zenon_L45_ *)
% 196.24/196.44  assert (zenon_L46_ : (~((op2 (e21) (e22)) = (op2 (e21) (e23)))) -> ((op2 (unit2) (e22)) = (e22)) -> ((unit2) = (e21)) -> ((op2 (e21) (e23)) = (e22)) -> False).
% 196.24/196.44  do 0 intro. intros zenon_Ha9 zenon_H37 zenon_H2b zenon_Haa.
% 196.24/196.44  cut (((op2 (unit2) (e22)) = (e22)) = ((op2 (e21) (e22)) = (op2 (e21) (e23)))).
% 196.24/196.44  intro zenon_D_pnotp.
% 196.24/196.44  apply zenon_Ha9.
% 196.24/196.44  rewrite <- zenon_D_pnotp.
% 196.24/196.44  exact zenon_H37.
% 196.24/196.44  cut (((e22) = (op2 (e21) (e23)))); [idtac | apply NNPP; zenon_intro zenon_Hab].
% 196.24/196.44  cut (((op2 (unit2) (e22)) = (op2 (e21) (e22)))); [idtac | apply NNPP; zenon_intro zenon_Hac].
% 196.24/196.44  congruence.
% 196.24/196.44  elim (classic ((op2 (e21) (e22)) = (op2 (e21) (e22)))); [ zenon_intro zenon_Had | zenon_intro zenon_Hae ].
% 196.24/196.44  cut (((op2 (e21) (e22)) = (op2 (e21) (e22))) = ((op2 (unit2) (e22)) = (op2 (e21) (e22)))).
% 196.24/196.44  intro zenon_D_pnotp.
% 196.24/196.44  apply zenon_Hac.
% 196.24/196.44  rewrite <- zenon_D_pnotp.
% 196.24/196.44  exact zenon_Had.
% 196.24/196.44  cut (((op2 (e21) (e22)) = (op2 (e21) (e22)))); [idtac | apply NNPP; zenon_intro zenon_Hae].
% 196.24/196.44  cut (((op2 (e21) (e22)) = (op2 (unit2) (e22)))); [idtac | apply NNPP; zenon_intro zenon_Ha8].
% 196.24/196.44  congruence.
% 196.24/196.44  apply (zenon_L45_); trivial.
% 196.24/196.44  apply zenon_Hae. apply refl_equal.
% 196.24/196.44  apply zenon_Hae. apply refl_equal.
% 196.24/196.44  apply zenon_Hab. apply sym_equal. exact zenon_Haa.
% 196.24/196.44  (* end of lemma zenon_L46_ *)
% 196.24/196.44  assert (zenon_L47_ : (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e21)))) -> ((op2 (e21) (e23)) = (e22)) -> ((op2 (unit2) (e22)) = (e22)) -> (~((op2 (e21) (e22)) = (op2 (e21) (e23)))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> ((op2 (e23) (unit2)) = (e23)) -> ((op2 (unit2) (e23)) = (e23)) -> ((op2 (e23) (e21)) = (e23)) -> (~((op2 (e23) (e21)) = (op2 (e23) (e23)))) -> False).
% 196.24/196.44  do 0 intro. intros zenon_H49 zenon_H56 zenon_Haa zenon_H37 zenon_Ha9 zenon_H41 zenon_H54 zenon_H20 zenon_H61 zenon_H67.
% 196.24/196.44  apply (zenon_or_s _ _ zenon_H49); [ zenon_intro zenon_H1e | zenon_intro zenon_H4a ].
% 196.24/196.44  apply (zenon_L19_); trivial.
% 196.24/196.44  apply (zenon_or_s _ _ zenon_H4a); [ zenon_intro zenon_H2b | zenon_intro zenon_H4b ].
% 196.24/196.44  apply (zenon_L46_); trivial.
% 196.24/196.44  apply (zenon_or_s _ _ zenon_H4b); [ zenon_intro zenon_H35 | zenon_intro zenon_H3f ].
% 196.24/196.44  apply (zenon_L20_); trivial.
% 196.24/196.44  apply (zenon_L22_); trivial.
% 196.24/196.44  (* end of lemma zenon_L47_ *)
% 196.24/196.44  assert (zenon_L48_ : (((op2 (e23) (e20)) = (e23))\/(((op2 (e23) (e21)) = (e23))\/(((op2 (e23) (e22)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e21)))) -> ((op2 (e22) (unit2)) = (e22)) -> ((op2 (e22) (e21)) = (e22)) -> (~((op2 (e21) (e22)) = (op2 (e21) (e23)))) -> ((op2 (e21) (e23)) = (e22)) -> (~((op2 (e23) (e20)) = (op2 (e23) (e21)))) -> ((op2 (unit2) (e23)) = (e23)) -> ((op2 (unit2) (e20)) = (e20)) -> (~((op2 (e22) (e20)) = (op2 (e22) (e22)))) -> ((op2 (unit2) (e21)) = (e21)) -> (~((op2 (e22) (e21)) = (op2 (e22) (e22)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e22)))) -> (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e23)))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e23)))) -> ((op2 (e23) (unit2)) = (e23)) -> (~((op2 (e23) (e22)) = (op2 (e23) (e23)))) -> ((op2 (unit2) (e22)) = (e22)) -> ((e22) = (op2 (e23) (e21))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> False).
% 196.24/196.44  do 0 intro. intros zenon_H9f zenon_Ha3 zenon_Ha4 zenon_Ha5 zenon_Ha9 zenon_Haa zenon_H56 zenon_H20 zenon_H2a zenon_H39 zenon_H77 zenon_H76 zenon_H5d zenon_H49 zenon_H9e zenon_H67 zenon_H54 zenon_H86 zenon_H37 zenon_H40 zenon_H41.
% 196.24/196.44  apply (zenon_or_s _ _ zenon_H9f); [ zenon_intro zenon_H55 | zenon_intro zenon_Ha0 ].
% 196.24/196.44  apply (zenon_L44_); trivial.
% 196.24/196.44  apply (zenon_or_s _ _ zenon_Ha0); [ zenon_intro zenon_H61 | zenon_intro zenon_Ha1 ].
% 196.24/196.44  apply (zenon_L47_); trivial.
% 196.24/196.44  apply (zenon_or_s _ _ zenon_Ha1); [ zenon_intro zenon_H6c | zenon_intro zenon_H87 ].
% 196.24/196.44  apply (zenon_L37_); trivial.
% 196.24/196.44  apply (zenon_L40_); trivial.
% 196.24/196.44  (* end of lemma zenon_L48_ *)
% 196.24/196.44  assert (zenon_L49_ : (~((op2 (e22) (e20)) = (op2 (e22) (e23)))) -> ((op2 (e22) (unit2)) = (e22)) -> ((unit2) = (e20)) -> ((op2 (e22) (e23)) = (e22)) -> False).
% 196.24/196.44  do 0 intro. intros zenon_Haf zenon_Ha4 zenon_H1e zenon_Hb0.
% 196.24/196.44  cut (((op2 (e22) (unit2)) = (e22)) = ((op2 (e22) (e20)) = (op2 (e22) (e23)))).
% 196.24/196.44  intro zenon_D_pnotp.
% 196.24/196.44  apply zenon_Haf.
% 196.24/196.44  rewrite <- zenon_D_pnotp.
% 196.24/196.44  exact zenon_Ha4.
% 196.24/196.44  cut (((e22) = (op2 (e22) (e23)))); [idtac | apply NNPP; zenon_intro zenon_Hb1].
% 196.24/196.44  cut (((op2 (e22) (unit2)) = (op2 (e22) (e20)))); [idtac | apply NNPP; zenon_intro zenon_Ha7].
% 196.24/196.44  congruence.
% 196.24/196.44  elim (classic ((op2 (e22) (e20)) = (op2 (e22) (e20)))); [ zenon_intro zenon_H72 | zenon_intro zenon_H73 ].
% 196.24/196.44  cut (((op2 (e22) (e20)) = (op2 (e22) (e20))) = ((op2 (e22) (unit2)) = (op2 (e22) (e20)))).
% 196.24/196.44  intro zenon_D_pnotp.
% 196.24/196.44  apply zenon_Ha7.
% 196.24/196.44  rewrite <- zenon_D_pnotp.
% 196.24/196.45  exact zenon_H72.
% 196.24/196.45  cut (((op2 (e22) (e20)) = (op2 (e22) (e20)))); [idtac | apply NNPP; zenon_intro zenon_H73].
% 196.24/196.45  cut (((op2 (e22) (e20)) = (op2 (e22) (unit2)))); [idtac | apply NNPP; zenon_intro zenon_Ha2].
% 196.24/196.45  congruence.
% 196.24/196.45  apply (zenon_L42_); trivial.
% 196.24/196.45  apply zenon_H73. apply refl_equal.
% 196.24/196.45  apply zenon_H73. apply refl_equal.
% 196.24/196.45  apply zenon_Hb1. apply sym_equal. exact zenon_Hb0.
% 196.24/196.45  (* end of lemma zenon_L49_ *)
% 196.24/196.45  assert (zenon_L50_ : (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> ((op2 (e22) (e23)) = (e22)) -> ((op2 (e22) (unit2)) = (e22)) -> (~((op2 (e22) (e20)) = (op2 (e22) (e23)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e21)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e22)))) -> ((op2 (e23) (e20)) = (e23)) -> ((op2 (e23) (unit2)) = (e23)) -> ((op2 (unit2) (e22)) = (e22)) -> ((e22) = (op2 (e23) (e21))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> False).
% 196.24/196.45  do 0 intro. intros zenon_H49 zenon_Hb0 zenon_Ha4 zenon_Haf zenon_H56 zenon_H5d zenon_H55 zenon_H54 zenon_H37 zenon_H40 zenon_H41.
% 196.24/196.45  apply (zenon_or_s _ _ zenon_H49); [ zenon_intro zenon_H1e | zenon_intro zenon_H4a ].
% 196.24/196.45  apply (zenon_L49_); trivial.
% 196.24/196.45  apply (zenon_or_s _ _ zenon_H4a); [ zenon_intro zenon_H2b | zenon_intro zenon_H4b ].
% 196.24/196.45  apply (zenon_L14_); trivial.
% 196.24/196.45  apply (zenon_or_s _ _ zenon_H4b); [ zenon_intro zenon_H35 | zenon_intro zenon_H3f ].
% 196.24/196.45  apply (zenon_L16_); trivial.
% 196.24/196.45  apply (zenon_L9_); trivial.
% 196.24/196.45  (* end of lemma zenon_L50_ *)
% 196.24/196.45  assert (zenon_L51_ : (~((op2 (e22) (e21)) = (op2 (e22) (unit2)))) -> ((unit2) = (e21)) -> False).
% 196.24/196.45  do 0 intro. intros zenon_Hb2 zenon_H2b.
% 196.24/196.45  cut (((e21) = (unit2))); [idtac | apply NNPP; zenon_intro zenon_H32].
% 196.24/196.45  cut (((e22) = (e22))); [idtac | apply NNPP; zenon_intro zenon_H33].
% 196.24/196.45  congruence.
% 196.24/196.45  apply zenon_H33. apply refl_equal.
% 196.24/196.45  apply zenon_H32. apply sym_equal. exact zenon_H2b.
% 196.24/196.45  (* end of lemma zenon_L51_ *)
% 196.24/196.45  assert (zenon_L52_ : (~((op2 (e22) (e21)) = (op2 (e22) (e23)))) -> ((op2 (e22) (unit2)) = (e22)) -> ((unit2) = (e21)) -> ((op2 (e22) (e23)) = (e22)) -> False).
% 196.24/196.45  do 0 intro. intros zenon_Hb3 zenon_Ha4 zenon_H2b zenon_Hb0.
% 196.24/196.45  cut (((op2 (e22) (unit2)) = (e22)) = ((op2 (e22) (e21)) = (op2 (e22) (e23)))).
% 196.24/196.45  intro zenon_D_pnotp.
% 196.24/196.45  apply zenon_Hb3.
% 196.24/196.45  rewrite <- zenon_D_pnotp.
% 196.24/196.45  exact zenon_Ha4.
% 196.24/196.45  cut (((e22) = (op2 (e22) (e23)))); [idtac | apply NNPP; zenon_intro zenon_Hb1].
% 196.24/196.45  cut (((op2 (e22) (unit2)) = (op2 (e22) (e21)))); [idtac | apply NNPP; zenon_intro zenon_Hb4].
% 196.24/196.45  congruence.
% 196.24/196.45  elim (classic ((op2 (e22) (e21)) = (op2 (e22) (e21)))); [ zenon_intro zenon_H7b | zenon_intro zenon_H7c ].
% 196.24/196.45  cut (((op2 (e22) (e21)) = (op2 (e22) (e21))) = ((op2 (e22) (unit2)) = (op2 (e22) (e21)))).
% 196.24/196.45  intro zenon_D_pnotp.
% 196.24/196.45  apply zenon_Hb4.
% 196.24/196.45  rewrite <- zenon_D_pnotp.
% 196.24/196.45  exact zenon_H7b.
% 196.24/196.45  cut (((op2 (e22) (e21)) = (op2 (e22) (e21)))); [idtac | apply NNPP; zenon_intro zenon_H7c].
% 196.24/196.45  cut (((op2 (e22) (e21)) = (op2 (e22) (unit2)))); [idtac | apply NNPP; zenon_intro zenon_Hb2].
% 196.24/196.45  congruence.
% 196.24/196.45  apply (zenon_L51_); trivial.
% 196.24/196.45  apply zenon_H7c. apply refl_equal.
% 196.24/196.45  apply zenon_H7c. apply refl_equal.
% 196.24/196.45  apply zenon_Hb1. apply sym_equal. exact zenon_Hb0.
% 196.24/196.45  (* end of lemma zenon_L52_ *)
% 196.24/196.45  assert (zenon_L53_ : (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e23)))) -> ((op2 (e22) (e23)) = (e22)) -> ((op2 (e22) (unit2)) = (e22)) -> (~((op2 (e22) (e21)) = (op2 (e22) (e23)))) -> ((op2 (e23) (e21)) = (e23)) -> ((op2 (e23) (unit2)) = (e23)) -> ((op2 (unit2) (e22)) = (e22)) -> ((e22) = (op2 (e23) (e21))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> False).
% 196.24/196.45  do 0 intro. intros zenon_H49 zenon_Haf zenon_Hb0 zenon_Ha4 zenon_Hb3 zenon_H61 zenon_H54 zenon_H37 zenon_H40 zenon_H41.
% 196.24/196.45  apply (zenon_or_s _ _ zenon_H49); [ zenon_intro zenon_H1e | zenon_intro zenon_H4a ].
% 196.24/196.45  apply (zenon_L49_); trivial.
% 196.24/196.45  apply (zenon_or_s _ _ zenon_H4a); [ zenon_intro zenon_H2b | zenon_intro zenon_H4b ].
% 196.24/196.45  apply (zenon_L52_); trivial.
% 196.24/196.45  apply (zenon_or_s _ _ zenon_H4b); [ zenon_intro zenon_H35 | zenon_intro zenon_H3f ].
% 196.24/196.45  apply (zenon_L20_); trivial.
% 196.24/196.45  apply (zenon_L9_); trivial.
% 196.24/196.45  (* end of lemma zenon_L53_ *)
% 196.24/196.45  assert (zenon_L54_ : (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e22)))) -> ((op2 (e23) (unit2)) = (e23)) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> ((op2 (e22) (e23)) = (e22)) -> ((op2 (unit2) (e22)) = (e22)) -> (~((op2 (e22) (e22)) = (op2 (e22) (e23)))) -> ((op2 (unit2) (e23)) = (e23)) -> ((op2 (e23) (e22)) = (e23)) -> (~((op2 (e23) (e22)) = (op2 (e23) (e23)))) -> False).
% 196.24/196.45  do 0 intro. intros zenon_H49 zenon_H5d zenon_H54 zenon_H41 zenon_Hb0 zenon_H37 zenon_Hb5 zenon_H20 zenon_H6c zenon_H86.
% 196.24/196.45  apply (zenon_or_s _ _ zenon_H49); [ zenon_intro zenon_H1e | zenon_intro zenon_H4a ].
% 196.24/196.45  apply (zenon_L24_); trivial.
% 196.24/196.45  apply (zenon_or_s _ _ zenon_H4a); [ zenon_intro zenon_H2b | zenon_intro zenon_H4b ].
% 196.24/196.45  apply (zenon_L25_); trivial.
% 196.24/196.45  apply (zenon_or_s _ _ zenon_H4b); [ zenon_intro zenon_H35 | zenon_intro zenon_H3f ].
% 196.24/196.45  cut (((op2 (unit2) (e22)) = (e22)) = ((op2 (e22) (e22)) = (op2 (e22) (e23)))).
% 196.24/196.45  intro zenon_D_pnotp.
% 196.24/196.45  apply zenon_Hb5.
% 196.24/196.45  rewrite <- zenon_D_pnotp.
% 196.24/196.45  exact zenon_H37.
% 196.24/196.45  cut (((e22) = (op2 (e22) (e23)))); [idtac | apply NNPP; zenon_intro zenon_Hb1].
% 196.24/196.45  cut (((op2 (unit2) (e22)) = (op2 (e22) (e22)))); [idtac | apply NNPP; zenon_intro zenon_H3e].
% 196.24/196.45  congruence.
% 196.24/196.45  elim (classic ((op2 (e22) (e22)) = (op2 (e22) (e22)))); [ zenon_intro zenon_H3a | zenon_intro zenon_H3b ].
% 196.24/196.45  cut (((op2 (e22) (e22)) = (op2 (e22) (e22))) = ((op2 (unit2) (e22)) = (op2 (e22) (e22)))).
% 196.24/196.45  intro zenon_D_pnotp.
% 196.24/196.45  apply zenon_H3e.
% 196.24/196.45  rewrite <- zenon_D_pnotp.
% 196.24/196.45  exact zenon_H3a.
% 196.24/196.45  cut (((op2 (e22) (e22)) = (op2 (e22) (e22)))); [idtac | apply NNPP; zenon_intro zenon_H3b].
% 196.24/196.45  cut (((op2 (e22) (e22)) = (op2 (unit2) (e22)))); [idtac | apply NNPP; zenon_intro zenon_H34].
% 196.24/196.45  congruence.
% 196.24/196.45  apply (zenon_L7_); trivial.
% 196.24/196.45  apply zenon_H3b. apply refl_equal.
% 196.24/196.45  apply zenon_H3b. apply refl_equal.
% 196.24/196.45  apply zenon_Hb1. apply sym_equal. exact zenon_Hb0.
% 196.24/196.45  apply (zenon_L36_); trivial.
% 196.24/196.45  (* end of lemma zenon_L54_ *)
% 196.24/196.45  assert (zenon_L55_ : (((op2 (e23) (e20)) = (e23))\/(((op2 (e23) (e21)) = (e23))\/(((op2 (e23) (e22)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e21)))) -> (~((op2 (e22) (e21)) = (op2 (e22) (e23)))) -> ((op2 (e22) (unit2)) = (e22)) -> (~((op2 (e22) (e20)) = (op2 (e22) (e23)))) -> ((op2 (unit2) (e23)) = (e23)) -> (~((op2 (e22) (e22)) = (op2 (e22) (e23)))) -> ((op2 (e22) (e23)) = (e22)) -> (~((op2 (e23) (e20)) = (op2 (e23) (e22)))) -> (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e23)))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e23)))) -> ((op2 (e23) (unit2)) = (e23)) -> (~((op2 (e23) (e22)) = (op2 (e23) (e23)))) -> ((op2 (unit2) (e22)) = (e22)) -> ((e22) = (op2 (e23) (e21))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> False).
% 196.24/196.45  do 0 intro. intros zenon_H9f zenon_H56 zenon_Hb3 zenon_Ha4 zenon_Haf zenon_H20 zenon_Hb5 zenon_Hb0 zenon_H5d zenon_H49 zenon_H9e zenon_H67 zenon_H54 zenon_H86 zenon_H37 zenon_H40 zenon_H41.
% 196.24/196.45  apply (zenon_or_s _ _ zenon_H9f); [ zenon_intro zenon_H55 | zenon_intro zenon_Ha0 ].
% 196.24/196.45  apply (zenon_L50_); trivial.
% 196.24/196.45  apply (zenon_or_s _ _ zenon_Ha0); [ zenon_intro zenon_H61 | zenon_intro zenon_Ha1 ].
% 196.24/196.45  apply (zenon_L53_); trivial.
% 196.24/196.45  apply (zenon_or_s _ _ zenon_Ha1); [ zenon_intro zenon_H6c | zenon_intro zenon_H87 ].
% 196.24/196.45  apply (zenon_L54_); trivial.
% 196.24/196.45  apply (zenon_L40_); trivial.
% 196.24/196.45  (* end of lemma zenon_L55_ *)
% 196.24/196.45  assert (zenon_L56_ : (((op2 (e20) (e23)) = (e22))\/(((op2 (e21) (e23)) = (e22))\/(((op2 (e22) (e23)) = (e22))\/((op2 (e23) (e23)) = (e22))))) -> ((e20) = (op2 (e21) (e21))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e21)))) -> (~((op2 (e20) (e22)) = (op2 (e20) (e23)))) -> (~((op2 (e22) (e21)) = (op2 (e22) (e22)))) -> ((op2 (unit2) (e21)) = (e21)) -> (~((op2 (e22) (e20)) = (op2 (e22) (e22)))) -> ((op2 (unit2) (e20)) = (e20)) -> (~((op2 (e21) (e22)) = (op2 (e21) (e23)))) -> ((op2 (e22) (e21)) = (e22)) -> (~((op2 (e22) (e20)) = (op2 (e22) (e21)))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> ((op2 (unit2) (e22)) = (e22)) -> (~((op2 (e23) (e22)) = (op2 (e23) (e23)))) -> ((op2 (e23) (unit2)) = (e23)) -> (~((op2 (e23) (e20)) = (op2 (e23) (e23)))) -> (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e22)))) -> (~((op2 (e22) (e22)) = (op2 (e22) (e23)))) -> ((op2 (unit2) (e23)) = (e23)) -> (~((op2 (e22) (e20)) = (op2 (e22) (e23)))) -> ((op2 (e22) (unit2)) = (e22)) -> (~((op2 (e22) (e21)) = (op2 (e22) (e23)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e21)))) -> (((op2 (e23) (e20)) = (e23))\/(((op2 (e23) (e21)) = (e23))\/(((op2 (e23) (e22)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> ((e22) = (op2 (e23) (e21))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e23)))) -> False).
% 196.24/196.45  do 0 intro. intros zenon_Hb6 zenon_H2c zenon_H29 zenon_H4d zenon_H76 zenon_H77 zenon_H39 zenon_H2a zenon_Ha9 zenon_Ha5 zenon_Ha3 zenon_H41 zenon_H37 zenon_H86 zenon_H54 zenon_H9e zenon_H49 zenon_H5d zenon_Hb5 zenon_H20 zenon_Haf zenon_Ha4 zenon_Hb3 zenon_H56 zenon_H9f zenon_H40 zenon_H67.
% 196.24/196.45  apply (zenon_or_s _ _ zenon_Hb6); [ zenon_intro zenon_H4e | zenon_intro zenon_Hb7 ].
% 196.24/196.45  apply (zenon_L41_); trivial.
% 196.24/196.45  apply (zenon_or_s _ _ zenon_Hb7); [ zenon_intro zenon_Haa | zenon_intro zenon_Hb8 ].
% 196.24/196.45  apply (zenon_L48_); trivial.
% 196.24/196.45  apply (zenon_or_s _ _ zenon_Hb8); [ zenon_intro zenon_Hb0 | zenon_intro zenon_H7d ].
% 196.24/196.45  apply (zenon_L55_); trivial.
% 196.24/196.45  apply (zenon_L31_); trivial.
% 196.24/196.45  (* end of lemma zenon_L56_ *)
% 196.24/196.45  assert (zenon_L57_ : (~((op2 (e22) (e20)) = (op2 (e22) (e22)))) -> ((op2 (e22) (unit2)) = (e22)) -> ((unit2) = (e20)) -> ((op2 (e22) (e22)) = (e22)) -> False).
% 196.24/196.45  do 0 intro. intros zenon_H39 zenon_Ha4 zenon_H1e zenon_H85.
% 196.24/196.45  cut (((op2 (e22) (unit2)) = (e22)) = ((op2 (e22) (e20)) = (op2 (e22) (e22)))).
% 196.24/196.45  intro zenon_D_pnotp.
% 196.24/196.45  apply zenon_H39.
% 196.24/196.45  rewrite <- zenon_D_pnotp.
% 196.24/196.45  exact zenon_Ha4.
% 196.24/196.45  cut (((e22) = (op2 (e22) (e22)))); [idtac | apply NNPP; zenon_intro zenon_Hb9].
% 196.24/196.45  cut (((op2 (e22) (unit2)) = (op2 (e22) (e20)))); [idtac | apply NNPP; zenon_intro zenon_Ha7].
% 196.24/196.45  congruence.
% 196.24/196.45  elim (classic ((op2 (e22) (e20)) = (op2 (e22) (e20)))); [ zenon_intro zenon_H72 | zenon_intro zenon_H73 ].
% 196.24/196.45  cut (((op2 (e22) (e20)) = (op2 (e22) (e20))) = ((op2 (e22) (unit2)) = (op2 (e22) (e20)))).
% 196.24/196.45  intro zenon_D_pnotp.
% 196.24/196.45  apply zenon_Ha7.
% 196.24/196.45  rewrite <- zenon_D_pnotp.
% 196.24/196.45  exact zenon_H72.
% 196.24/196.45  cut (((op2 (e22) (e20)) = (op2 (e22) (e20)))); [idtac | apply NNPP; zenon_intro zenon_H73].
% 196.24/196.45  cut (((op2 (e22) (e20)) = (op2 (e22) (unit2)))); [idtac | apply NNPP; zenon_intro zenon_Ha2].
% 196.24/196.45  congruence.
% 196.24/196.45  apply (zenon_L42_); trivial.
% 196.24/196.45  apply zenon_H73. apply refl_equal.
% 196.24/196.45  apply zenon_H73. apply refl_equal.
% 196.24/196.45  apply zenon_Hb9. apply sym_equal. exact zenon_H85.
% 196.24/196.45  (* end of lemma zenon_L57_ *)
% 196.24/196.45  assert (zenon_L58_ : (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> ((op2 (e22) (e22)) = (e22)) -> ((op2 (e22) (unit2)) = (e22)) -> (~((op2 (e22) (e20)) = (op2 (e22) (e22)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e21)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e22)))) -> ((op2 (e23) (e20)) = (e23)) -> ((op2 (e23) (unit2)) = (e23)) -> ((op2 (unit2) (e22)) = (e22)) -> ((e22) = (op2 (e23) (e21))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> False).
% 196.24/196.45  do 0 intro. intros zenon_H49 zenon_H85 zenon_Ha4 zenon_H39 zenon_H56 zenon_H5d zenon_H55 zenon_H54 zenon_H37 zenon_H40 zenon_H41.
% 196.24/196.45  apply (zenon_or_s _ _ zenon_H49); [ zenon_intro zenon_H1e | zenon_intro zenon_H4a ].
% 196.24/196.45  apply (zenon_L57_); trivial.
% 196.24/196.45  apply (zenon_or_s _ _ zenon_H4a); [ zenon_intro zenon_H2b | zenon_intro zenon_H4b ].
% 196.24/196.45  apply (zenon_L14_); trivial.
% 196.24/196.45  apply (zenon_or_s _ _ zenon_H4b); [ zenon_intro zenon_H35 | zenon_intro zenon_H3f ].
% 196.24/196.45  apply (zenon_L16_); trivial.
% 196.24/196.45  apply (zenon_L9_); trivial.
% 196.24/196.45  (* end of lemma zenon_L58_ *)
% 196.24/196.45  assert (zenon_L59_ : (~((op2 (e22) (e21)) = (op2 (e22) (e22)))) -> ((op2 (e22) (unit2)) = (e22)) -> ((unit2) = (e21)) -> ((op2 (e22) (e22)) = (e22)) -> False).
% 196.24/196.45  do 0 intro. intros zenon_H76 zenon_Ha4 zenon_H2b zenon_H85.
% 196.24/196.45  cut (((op2 (e22) (unit2)) = (e22)) = ((op2 (e22) (e21)) = (op2 (e22) (e22)))).
% 196.24/196.45  intro zenon_D_pnotp.
% 196.24/196.45  apply zenon_H76.
% 196.24/196.45  rewrite <- zenon_D_pnotp.
% 196.24/196.45  exact zenon_Ha4.
% 196.24/196.45  cut (((e22) = (op2 (e22) (e22)))); [idtac | apply NNPP; zenon_intro zenon_Hb9].
% 196.24/196.45  cut (((op2 (e22) (unit2)) = (op2 (e22) (e21)))); [idtac | apply NNPP; zenon_intro zenon_Hb4].
% 196.24/196.45  congruence.
% 196.24/196.45  elim (classic ((op2 (e22) (e21)) = (op2 (e22) (e21)))); [ zenon_intro zenon_H7b | zenon_intro zenon_H7c ].
% 196.24/196.45  cut (((op2 (e22) (e21)) = (op2 (e22) (e21))) = ((op2 (e22) (unit2)) = (op2 (e22) (e21)))).
% 196.24/196.45  intro zenon_D_pnotp.
% 196.24/196.45  apply zenon_Hb4.
% 196.24/196.45  rewrite <- zenon_D_pnotp.
% 196.24/196.45  exact zenon_H7b.
% 196.24/196.45  cut (((op2 (e22) (e21)) = (op2 (e22) (e21)))); [idtac | apply NNPP; zenon_intro zenon_H7c].
% 196.24/196.45  cut (((op2 (e22) (e21)) = (op2 (e22) (unit2)))); [idtac | apply NNPP; zenon_intro zenon_Hb2].
% 196.24/196.45  congruence.
% 196.24/196.45  apply (zenon_L51_); trivial.
% 196.24/196.45  apply zenon_H7c. apply refl_equal.
% 196.24/196.45  apply zenon_H7c. apply refl_equal.
% 196.24/196.45  apply zenon_Hb9. apply sym_equal. exact zenon_H85.
% 196.24/196.45  (* end of lemma zenon_L59_ *)
% 196.24/196.45  assert (zenon_L60_ : (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> ((op2 (e20) (e23)) = (e22)) -> (~((op2 (e20) (e22)) = (op2 (e20) (e23)))) -> ((op2 (e22) (e22)) = (e22)) -> ((op2 (e22) (unit2)) = (e22)) -> (~((op2 (e22) (e21)) = (op2 (e22) (e22)))) -> ((op2 (e23) (e21)) = (e23)) -> ((op2 (e23) (unit2)) = (e23)) -> ((op2 (unit2) (e22)) = (e22)) -> ((e22) = (op2 (e23) (e21))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> False).
% 196.24/196.45  do 0 intro. intros zenon_H49 zenon_H4e zenon_H4d zenon_H85 zenon_Ha4 zenon_H76 zenon_H61 zenon_H54 zenon_H37 zenon_H40 zenon_H41.
% 196.24/196.45  apply (zenon_or_s _ _ zenon_H49); [ zenon_intro zenon_H1e | zenon_intro zenon_H4a ].
% 196.24/196.45  apply (zenon_L12_); trivial.
% 196.24/196.45  apply (zenon_or_s _ _ zenon_H4a); [ zenon_intro zenon_H2b | zenon_intro zenon_H4b ].
% 196.24/196.45  apply (zenon_L59_); trivial.
% 196.24/196.45  apply (zenon_or_s _ _ zenon_H4b); [ zenon_intro zenon_H35 | zenon_intro zenon_H3f ].
% 196.24/196.45  apply (zenon_L20_); trivial.
% 196.24/196.45  apply (zenon_L9_); trivial.
% 196.24/196.45  (* end of lemma zenon_L60_ *)
% 196.24/196.45  assert (zenon_L61_ : (((op2 (e23) (e20)) = (e23))\/(((op2 (e23) (e21)) = (e23))\/(((op2 (e23) (e22)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e21)))) -> ((op2 (e22) (unit2)) = (e22)) -> ((op2 (e22) (e22)) = (e22)) -> (~((op2 (e20) (e22)) = (op2 (e20) (e23)))) -> ((op2 (e20) (e23)) = (e22)) -> ((op2 (unit2) (e23)) = (e23)) -> ((op2 (unit2) (e20)) = (e20)) -> (~((op2 (e22) (e20)) = (op2 (e22) (e22)))) -> ((op2 (unit2) (e21)) = (e21)) -> (~((op2 (e22) (e21)) = (op2 (e22) (e22)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e22)))) -> (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e23)))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e23)))) -> ((op2 (e23) (unit2)) = (e23)) -> (~((op2 (e23) (e22)) = (op2 (e23) (e23)))) -> ((op2 (unit2) (e22)) = (e22)) -> ((e22) = (op2 (e23) (e21))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> False).
% 196.24/196.45  do 0 intro. intros zenon_H9f zenon_H56 zenon_Ha4 zenon_H85 zenon_H4d zenon_H4e zenon_H20 zenon_H2a zenon_H39 zenon_H77 zenon_H76 zenon_H5d zenon_H49 zenon_H9e zenon_H67 zenon_H54 zenon_H86 zenon_H37 zenon_H40 zenon_H41.
% 196.24/196.45  apply (zenon_or_s _ _ zenon_H9f); [ zenon_intro zenon_H55 | zenon_intro zenon_Ha0 ].
% 196.24/196.45  apply (zenon_L58_); trivial.
% 196.24/196.45  apply (zenon_or_s _ _ zenon_Ha0); [ zenon_intro zenon_H61 | zenon_intro zenon_Ha1 ].
% 196.24/196.45  apply (zenon_L60_); trivial.
% 196.24/196.45  apply (zenon_or_s _ _ zenon_Ha1); [ zenon_intro zenon_H6c | zenon_intro zenon_H87 ].
% 196.24/196.45  apply (zenon_L37_); trivial.
% 196.24/196.45  apply (zenon_L40_); trivial.
% 196.24/196.45  (* end of lemma zenon_L61_ *)
% 196.24/196.45  assert (zenon_L62_ : (((op2 (e23) (e20)) = (e23))\/(((op2 (e23) (e21)) = (e23))\/(((op2 (e23) (e22)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> ((op2 (e22) (unit2)) = (e22)) -> ((op2 (e22) (e22)) = (e22)) -> (~((op2 (e21) (e22)) = (op2 (e21) (e23)))) -> ((op2 (e21) (e23)) = (e22)) -> (~((op2 (e23) (e20)) = (op2 (e23) (e21)))) -> ((op2 (unit2) (e23)) = (e23)) -> ((op2 (unit2) (e20)) = (e20)) -> (~((op2 (e22) (e20)) = (op2 (e22) (e22)))) -> ((op2 (unit2) (e21)) = (e21)) -> (~((op2 (e22) (e21)) = (op2 (e22) (e22)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e22)))) -> (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e23)))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e23)))) -> ((op2 (e23) (unit2)) = (e23)) -> (~((op2 (e23) (e22)) = (op2 (e23) (e23)))) -> ((op2 (unit2) (e22)) = (e22)) -> ((e22) = (op2 (e23) (e21))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> False).
% 196.24/196.45  do 0 intro. intros zenon_H9f zenon_Ha4 zenon_H85 zenon_Ha9 zenon_Haa zenon_H56 zenon_H20 zenon_H2a zenon_H39 zenon_H77 zenon_H76 zenon_H5d zenon_H49 zenon_H9e zenon_H67 zenon_H54 zenon_H86 zenon_H37 zenon_H40 zenon_H41.
% 196.24/196.45  apply (zenon_or_s _ _ zenon_H9f); [ zenon_intro zenon_H55 | zenon_intro zenon_Ha0 ].
% 196.24/196.45  apply (zenon_L58_); trivial.
% 196.24/196.45  apply (zenon_or_s _ _ zenon_Ha0); [ zenon_intro zenon_H61 | zenon_intro zenon_Ha1 ].
% 196.24/196.45  apply (zenon_L47_); trivial.
% 196.24/196.45  apply (zenon_or_s _ _ zenon_Ha1); [ zenon_intro zenon_H6c | zenon_intro zenon_H87 ].
% 196.24/196.45  apply (zenon_L37_); trivial.
% 196.24/196.45  apply (zenon_L40_); trivial.
% 196.24/196.45  (* end of lemma zenon_L62_ *)
% 196.24/196.45  assert (zenon_L63_ : (((op2 (e20) (e23)) = (e22))\/(((op2 (e21) (e23)) = (e22))\/(((op2 (e22) (e23)) = (e22))\/((op2 (e23) (e23)) = (e22))))) -> (~((op2 (e20) (e22)) = (op2 (e20) (e23)))) -> (~((op2 (e22) (e21)) = (op2 (e22) (e22)))) -> ((op2 (unit2) (e21)) = (e21)) -> (~((op2 (e22) (e20)) = (op2 (e22) (e22)))) -> ((op2 (unit2) (e20)) = (e20)) -> (~((op2 (e21) (e22)) = (op2 (e21) (e23)))) -> ((op2 (e22) (e22)) = (e22)) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> ((op2 (unit2) (e22)) = (e22)) -> (~((op2 (e23) (e22)) = (op2 (e23) (e23)))) -> ((op2 (e23) (unit2)) = (e23)) -> (~((op2 (e23) (e20)) = (op2 (e23) (e23)))) -> (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e22)))) -> (~((op2 (e22) (e22)) = (op2 (e22) (e23)))) -> ((op2 (unit2) (e23)) = (e23)) -> (~((op2 (e22) (e20)) = (op2 (e22) (e23)))) -> ((op2 (e22) (unit2)) = (e22)) -> (~((op2 (e22) (e21)) = (op2 (e22) (e23)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e21)))) -> (((op2 (e23) (e20)) = (e23))\/(((op2 (e23) (e21)) = (e23))\/(((op2 (e23) (e22)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> ((e22) = (op2 (e23) (e21))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e23)))) -> False).
% 196.24/196.45  do 0 intro. intros zenon_Hb6 zenon_H4d zenon_H76 zenon_H77 zenon_H39 zenon_H2a zenon_Ha9 zenon_H85 zenon_H41 zenon_H37 zenon_H86 zenon_H54 zenon_H9e zenon_H49 zenon_H5d zenon_Hb5 zenon_H20 zenon_Haf zenon_Ha4 zenon_Hb3 zenon_H56 zenon_H9f zenon_H40 zenon_H67.
% 196.24/196.45  apply (zenon_or_s _ _ zenon_Hb6); [ zenon_intro zenon_H4e | zenon_intro zenon_Hb7 ].
% 196.24/196.45  apply (zenon_L61_); trivial.
% 196.24/196.45  apply (zenon_or_s _ _ zenon_Hb7); [ zenon_intro zenon_Haa | zenon_intro zenon_Hb8 ].
% 196.24/196.45  apply (zenon_L62_); trivial.
% 196.24/196.45  apply (zenon_or_s _ _ zenon_Hb8); [ zenon_intro zenon_Hb0 | zenon_intro zenon_H7d ].
% 196.24/196.45  apply (zenon_L55_); trivial.
% 196.24/196.45  apply (zenon_L31_); trivial.
% 196.24/196.45  (* end of lemma zenon_L63_ *)
% 196.24/196.45  assert (zenon_L64_ : (((op2 (e22) (e20)) = (e22))\/(((op2 (e22) (e21)) = (e22))\/(((op2 (e22) (e22)) = (e22))\/((op2 (e22) (e23)) = (e22))))) -> ((op2 (e20) (e21)) = (e23)) -> (~((op2 (e20) (e21)) = (op2 (e20) (e23)))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e21)))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e21)))) -> ((e20) = (op2 (e21) (e21))) -> (~((op2 (e21) (e22)) = (op2 (e21) (e23)))) -> ((op2 (unit2) (e20)) = (e20)) -> (~((op2 (e22) (e20)) = (op2 (e22) (e22)))) -> ((op2 (unit2) (e21)) = (e21)) -> (~((op2 (e22) (e21)) = (op2 (e22) (e22)))) -> (~((op2 (e20) (e22)) = (op2 (e20) (e23)))) -> (((op2 (e20) (e23)) = (e22))\/(((op2 (e21) (e23)) = (e22))\/(((op2 (e22) (e23)) = (e22))\/((op2 (e23) (e23)) = (e22))))) -> (((op2 (e23) (e20)) = (e23))\/(((op2 (e23) (e21)) = (e23))\/(((op2 (e23) (e22)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e21)))) -> (~((op2 (e22) (e21)) = (op2 (e22) (e23)))) -> ((op2 (e22) (unit2)) = (e22)) -> (~((op2 (e22) (e20)) = (op2 (e22) (e23)))) -> ((op2 (unit2) (e23)) = (e23)) -> (~((op2 (e22) (e22)) = (op2 (e22) (e23)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e22)))) -> (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e23)))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e23)))) -> ((op2 (e23) (unit2)) = (e23)) -> (~((op2 (e23) (e22)) = (op2 (e23) (e23)))) -> ((op2 (unit2) (e22)) = (e22)) -> ((e22) = (op2 (e23) (e21))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> False).
% 196.24/196.45  do 0 intro. intros zenon_Hba zenon_H21 zenon_H22 zenon_Ha3 zenon_H29 zenon_H2c zenon_Ha9 zenon_H2a zenon_H39 zenon_H77 zenon_H76 zenon_H4d zenon_Hb6 zenon_H9f zenon_H56 zenon_Hb3 zenon_Ha4 zenon_Haf zenon_H20 zenon_Hb5 zenon_H5d zenon_H49 zenon_H9e zenon_H67 zenon_H54 zenon_H86 zenon_H37 zenon_H40 zenon_H41.
% 196.24/196.45  apply (zenon_or_s _ _ zenon_Hba); [ zenon_intro zenon_H38 | zenon_intro zenon_Hbb ].
% 196.24/196.45  apply (zenon_L10_); trivial.
% 196.24/196.45  apply (zenon_or_s _ _ zenon_Hbb); [ zenon_intro zenon_Ha5 | zenon_intro zenon_Hbc ].
% 196.24/196.45  apply (zenon_L56_); trivial.
% 196.24/196.45  apply (zenon_or_s _ _ zenon_Hbc); [ zenon_intro zenon_H85 | zenon_intro zenon_Hb0 ].
% 196.24/196.45  apply (zenon_L63_); trivial.
% 196.24/196.45  apply (zenon_L55_); trivial.
% 196.24/196.45  (* end of lemma zenon_L64_ *)
% 196.24/196.45  assert (zenon_L65_ : (~((e20) = (e23))) -> ((e20) = (op2 (e21) (e21))) -> ((op2 (e21) (e21)) = (e23)) -> False).
% 196.24/196.45  do 0 intro. intros zenon_Hbd zenon_H2c zenon_H8d.
% 196.24/196.45  cut (((e20) = (op2 (e21) (e21))) = ((e20) = (e23))).
% 196.24/196.45  intro zenon_D_pnotp.
% 196.24/196.45  apply zenon_Hbd.
% 196.24/196.45  rewrite <- zenon_D_pnotp.
% 196.24/196.45  exact zenon_H2c.
% 196.24/196.45  cut (((op2 (e21) (e21)) = (e23))); [idtac | apply NNPP; zenon_intro zenon_Hbe].
% 196.24/196.45  cut (((e20) = (e20))); [idtac | apply NNPP; zenon_intro zenon_H28].
% 196.24/196.45  congruence.
% 196.24/196.45  apply zenon_H28. apply refl_equal.
% 196.24/196.45  exact (zenon_Hbe zenon_H8d).
% 196.24/196.45  (* end of lemma zenon_L65_ *)
% 196.24/196.45  assert (zenon_L66_ : (~((op2 (e20) (e21)) = (op2 (unit2) (e21)))) -> ((unit2) = (e20)) -> False).
% 196.24/196.45  do 0 intro. intros zenon_Hbf zenon_H1e.
% 196.24/196.45  cut (((e21) = (e21))); [idtac | apply NNPP; zenon_intro zenon_H74].
% 196.24/196.45  cut (((e20) = (unit2))); [idtac | apply NNPP; zenon_intro zenon_H1f].
% 196.24/196.45  congruence.
% 196.24/196.45  apply zenon_H1f. apply sym_equal. exact zenon_H1e.
% 196.24/196.45  apply zenon_H74. apply refl_equal.
% 196.24/196.45  (* end of lemma zenon_L66_ *)
% 196.24/196.45  assert (zenon_L67_ : (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> ((op2 (e20) (e22)) = (e21)) -> ((op2 (unit2) (e21)) = (e21)) -> (~((op2 (e20) (e21)) = (op2 (e20) (e22)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e21)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e22)))) -> ((op2 (e23) (e20)) = (e23)) -> ((op2 (e23) (unit2)) = (e23)) -> ((op2 (unit2) (e22)) = (e22)) -> ((e22) = (op2 (e23) (e21))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> False).
% 196.24/196.45  do 0 intro. intros zenon_H49 zenon_Hc0 zenon_H77 zenon_Hc1 zenon_H56 zenon_H5d zenon_H55 zenon_H54 zenon_H37 zenon_H40 zenon_H41.
% 196.24/196.45  apply (zenon_or_s _ _ zenon_H49); [ zenon_intro zenon_H1e | zenon_intro zenon_H4a ].
% 196.24/196.45  cut (((op2 (unit2) (e21)) = (e21)) = ((op2 (e20) (e21)) = (op2 (e20) (e22)))).
% 196.24/196.45  intro zenon_D_pnotp.
% 196.24/196.45  apply zenon_Hc1.
% 196.24/196.45  rewrite <- zenon_D_pnotp.
% 196.24/196.45  exact zenon_H77.
% 196.24/196.45  cut (((e21) = (op2 (e20) (e22)))); [idtac | apply NNPP; zenon_intro zenon_Hc2].
% 196.24/196.45  cut (((op2 (unit2) (e21)) = (op2 (e20) (e21)))); [idtac | apply NNPP; zenon_intro zenon_Hc3].
% 196.24/196.45  congruence.
% 196.24/196.45  elim (classic ((op2 (e20) (e21)) = (op2 (e20) (e21)))); [ zenon_intro zenon_Hc4 | zenon_intro zenon_Hc5 ].
% 196.24/196.45  cut (((op2 (e20) (e21)) = (op2 (e20) (e21))) = ((op2 (unit2) (e21)) = (op2 (e20) (e21)))).
% 196.24/196.45  intro zenon_D_pnotp.
% 196.24/196.45  apply zenon_Hc3.
% 196.24/196.45  rewrite <- zenon_D_pnotp.
% 196.24/196.45  exact zenon_Hc4.
% 196.24/196.45  cut (((op2 (e20) (e21)) = (op2 (e20) (e21)))); [idtac | apply NNPP; zenon_intro zenon_Hc5].
% 196.24/196.45  cut (((op2 (e20) (e21)) = (op2 (unit2) (e21)))); [idtac | apply NNPP; zenon_intro zenon_Hbf].
% 196.24/196.45  congruence.
% 196.24/196.45  apply (zenon_L66_); trivial.
% 196.24/196.45  apply zenon_Hc5. apply refl_equal.
% 196.24/196.45  apply zenon_Hc5. apply refl_equal.
% 196.24/196.45  apply zenon_Hc2. apply sym_equal. exact zenon_Hc0.
% 196.24/196.45  apply (zenon_or_s _ _ zenon_H4a); [ zenon_intro zenon_H2b | zenon_intro zenon_H4b ].
% 196.24/196.45  apply (zenon_L14_); trivial.
% 196.24/196.45  apply (zenon_or_s _ _ zenon_H4b); [ zenon_intro zenon_H35 | zenon_intro zenon_H3f ].
% 196.24/196.45  apply (zenon_L16_); trivial.
% 196.24/196.45  apply (zenon_L9_); trivial.
% 196.24/196.45  (* end of lemma zenon_L67_ *)
% 196.24/196.45  assert (zenon_L68_ : (~((op2 (e22) (e23)) = (op2 (unit2) (e23)))) -> ((unit2) = (e22)) -> False).
% 196.24/196.45  do 0 intro. intros zenon_Hc6 zenon_H35.
% 196.24/196.45  cut (((e23) = (e23))); [idtac | apply NNPP; zenon_intro zenon_H1c].
% 196.24/196.45  cut (((e22) = (unit2))); [idtac | apply NNPP; zenon_intro zenon_H36].
% 196.24/196.45  congruence.
% 196.24/196.45  apply zenon_H36. apply sym_equal. exact zenon_H35.
% 196.24/196.45  apply zenon_H1c. apply refl_equal.
% 196.24/196.45  (* end of lemma zenon_L68_ *)
% 196.24/196.45  assert (zenon_L69_ : ((op2 (unit2) (e23)) = (e23)) -> ((unit2) = (e22)) -> ((op2 (e22) (e21)) = (e23)) -> (~((op2 (e22) (e21)) = (op2 (e22) (e23)))) -> False).
% 196.24/196.45  do 0 intro. intros zenon_H20 zenon_H35 zenon_Hc7 zenon_Hb3.
% 196.24/196.45  elim (classic ((op2 (e22) (e23)) = (op2 (e22) (e23)))); [ zenon_intro zenon_Hc8 | zenon_intro zenon_Hc9 ].
% 196.24/196.45  cut (((op2 (e22) (e23)) = (op2 (e22) (e23))) = ((op2 (e22) (e21)) = (op2 (e22) (e23)))).
% 196.24/196.45  intro zenon_D_pnotp.
% 196.24/196.45  apply zenon_Hb3.
% 196.24/196.45  rewrite <- zenon_D_pnotp.
% 196.24/196.45  exact zenon_Hc8.
% 196.24/196.45  cut (((op2 (e22) (e23)) = (op2 (e22) (e23)))); [idtac | apply NNPP; zenon_intro zenon_Hc9].
% 196.24/196.45  cut (((op2 (e22) (e23)) = (op2 (e22) (e21)))); [idtac | apply NNPP; zenon_intro zenon_Hca].
% 196.24/196.45  congruence.
% 196.24/196.45  cut (((op2 (unit2) (e23)) = (e23)) = ((op2 (e22) (e23)) = (op2 (e22) (e21)))).
% 196.24/196.45  intro zenon_D_pnotp.
% 196.24/196.45  apply zenon_Hca.
% 196.24/196.45  rewrite <- zenon_D_pnotp.
% 196.24/196.45  exact zenon_H20.
% 196.24/196.45  cut (((e23) = (op2 (e22) (e21)))); [idtac | apply NNPP; zenon_intro zenon_Hcb].
% 196.24/196.45  cut (((op2 (unit2) (e23)) = (op2 (e22) (e23)))); [idtac | apply NNPP; zenon_intro zenon_Hcc].
% 196.24/196.45  congruence.
% 196.24/196.45  elim (classic ((op2 (e22) (e23)) = (op2 (e22) (e23)))); [ zenon_intro zenon_Hc8 | zenon_intro zenon_Hc9 ].
% 196.24/196.45  cut (((op2 (e22) (e23)) = (op2 (e22) (e23))) = ((op2 (unit2) (e23)) = (op2 (e22) (e23)))).
% 196.24/196.45  intro zenon_D_pnotp.
% 196.24/196.45  apply zenon_Hcc.
% 196.24/196.45  rewrite <- zenon_D_pnotp.
% 196.24/196.45  exact zenon_Hc8.
% 196.24/196.45  cut (((op2 (e22) (e23)) = (op2 (e22) (e23)))); [idtac | apply NNPP; zenon_intro zenon_Hc9].
% 196.24/196.45  cut (((op2 (e22) (e23)) = (op2 (unit2) (e23)))); [idtac | apply NNPP; zenon_intro zenon_Hc6].
% 196.24/196.45  congruence.
% 196.24/196.45  apply (zenon_L68_); trivial.
% 196.24/196.45  apply zenon_Hc9. apply refl_equal.
% 196.24/196.45  apply zenon_Hc9. apply refl_equal.
% 196.24/196.45  apply zenon_Hcb. apply sym_equal. exact zenon_Hc7.
% 196.24/196.45  apply zenon_Hc9. apply refl_equal.
% 196.24/196.45  apply zenon_Hc9. apply refl_equal.
% 196.24/196.45  (* end of lemma zenon_L69_ *)
% 196.24/196.45  assert (zenon_L70_ : (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e22)))) -> ((op2 (e23) (e22)) = (e23)) -> ((op2 (e23) (unit2)) = (e23)) -> (~((op2 (e22) (e21)) = (op2 (e22) (e23)))) -> ((op2 (e22) (e21)) = (e23)) -> ((op2 (unit2) (e23)) = (e23)) -> ((op2 (unit2) (e22)) = (e22)) -> ((e22) = (op2 (e23) (e21))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> False).
% 196.24/196.45  do 0 intro. intros zenon_H49 zenon_H5d zenon_H6c zenon_H54 zenon_Hb3 zenon_Hc7 zenon_H20 zenon_H37 zenon_H40 zenon_H41.
% 196.24/196.45  apply (zenon_or_s _ _ zenon_H49); [ zenon_intro zenon_H1e | zenon_intro zenon_H4a ].
% 196.24/196.45  apply (zenon_L24_); trivial.
% 196.24/196.45  apply (zenon_or_s _ _ zenon_H4a); [ zenon_intro zenon_H2b | zenon_intro zenon_H4b ].
% 196.24/196.45  apply (zenon_L25_); trivial.
% 196.24/196.45  apply (zenon_or_s _ _ zenon_H4b); [ zenon_intro zenon_H35 | zenon_intro zenon_H3f ].
% 196.24/196.45  apply (zenon_L69_); trivial.
% 196.24/196.45  apply (zenon_L9_); trivial.
% 196.24/196.45  (* end of lemma zenon_L70_ *)
% 196.24/196.45  assert (zenon_L71_ : (((op2 (e23) (e20)) = (e23))\/(((op2 (e23) (e21)) = (e23))\/(((op2 (e23) (e22)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> (~((op2 (e20) (e21)) = (op2 (e20) (e22)))) -> ((op2 (unit2) (e21)) = (e21)) -> ((op2 (e20) (e22)) = (e21)) -> (~((op2 (e21) (e20)) = (op2 (e21) (e21)))) -> ((op2 (unit2) (e20)) = (e20)) -> ((e20) = (op2 (e21) (e21))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e21)))) -> ((op2 (unit2) (e23)) = (e23)) -> ((op2 (e22) (e21)) = (e23)) -> (~((op2 (e22) (e21)) = (op2 (e22) (e23)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e22)))) -> (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e23)))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e23)))) -> ((op2 (e23) (unit2)) = (e23)) -> (~((op2 (e23) (e22)) = (op2 (e23) (e23)))) -> ((op2 (unit2) (e22)) = (e22)) -> ((e22) = (op2 (e23) (e21))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> False).
% 196.24/196.45  do 0 intro. intros zenon_H9f zenon_Hc1 zenon_H77 zenon_Hc0 zenon_H29 zenon_H2a zenon_H2c zenon_H56 zenon_H20 zenon_Hc7 zenon_Hb3 zenon_H5d zenon_H49 zenon_H9e zenon_H67 zenon_H54 zenon_H86 zenon_H37 zenon_H40 zenon_H41.
% 196.24/196.45  apply (zenon_or_s _ _ zenon_H9f); [ zenon_intro zenon_H55 | zenon_intro zenon_Ha0 ].
% 196.24/196.45  apply (zenon_L67_); trivial.
% 196.24/196.45  apply (zenon_or_s _ _ zenon_Ha0); [ zenon_intro zenon_H61 | zenon_intro zenon_Ha1 ].
% 196.24/196.45  apply (zenon_L23_); trivial.
% 196.24/196.45  apply (zenon_or_s _ _ zenon_Ha1); [ zenon_intro zenon_H6c | zenon_intro zenon_H87 ].
% 196.24/196.45  apply (zenon_L70_); trivial.
% 196.24/196.45  apply (zenon_L40_); trivial.
% 196.24/196.45  (* end of lemma zenon_L71_ *)
% 196.24/196.45  assert (zenon_L72_ : (~((op2 (e21) (e20)) = (op2 (e21) (unit2)))) -> ((unit2) = (e20)) -> False).
% 196.24/196.45  do 0 intro. intros zenon_Hcd zenon_H1e.
% 196.24/196.45  cut (((e20) = (unit2))); [idtac | apply NNPP; zenon_intro zenon_H1f].
% 196.24/196.45  cut (((e21) = (e21))); [idtac | apply NNPP; zenon_intro zenon_H74].
% 196.24/196.45  congruence.
% 196.24/196.45  apply zenon_H74. apply refl_equal.
% 196.24/196.45  apply zenon_H1f. apply sym_equal. exact zenon_H1e.
% 196.24/196.45  (* end of lemma zenon_L72_ *)
% 196.24/196.45  assert (zenon_L73_ : (~((op2 (e21) (e20)) = (op2 (e21) (e22)))) -> ((op2 (e21) (unit2)) = (e21)) -> ((unit2) = (e20)) -> ((op2 (e21) (e22)) = (e21)) -> False).
% 196.24/196.45  do 0 intro. intros zenon_Hce zenon_Hcf zenon_H1e zenon_Hd0.
% 196.24/196.45  cut (((op2 (e21) (unit2)) = (e21)) = ((op2 (e21) (e20)) = (op2 (e21) (e22)))).
% 196.24/196.45  intro zenon_D_pnotp.
% 196.24/196.45  apply zenon_Hce.
% 196.24/196.45  rewrite <- zenon_D_pnotp.
% 196.24/196.45  exact zenon_Hcf.
% 196.24/196.45  cut (((e21) = (op2 (e21) (e22)))); [idtac | apply NNPP; zenon_intro zenon_Hd1].
% 196.24/196.45  cut (((op2 (e21) (unit2)) = (op2 (e21) (e20)))); [idtac | apply NNPP; zenon_intro zenon_Hd2].
% 196.24/196.45  congruence.
% 196.24/196.45  elim (classic ((op2 (e21) (e20)) = (op2 (e21) (e20)))); [ zenon_intro zenon_H2f | zenon_intro zenon_H30 ].
% 196.24/196.45  cut (((op2 (e21) (e20)) = (op2 (e21) (e20))) = ((op2 (e21) (unit2)) = (op2 (e21) (e20)))).
% 196.24/196.45  intro zenon_D_pnotp.
% 196.24/196.45  apply zenon_Hd2.
% 196.24/196.45  rewrite <- zenon_D_pnotp.
% 196.24/196.45  exact zenon_H2f.
% 196.24/196.45  cut (((op2 (e21) (e20)) = (op2 (e21) (e20)))); [idtac | apply NNPP; zenon_intro zenon_H30].
% 196.24/196.45  cut (((op2 (e21) (e20)) = (op2 (e21) (unit2)))); [idtac | apply NNPP; zenon_intro zenon_Hcd].
% 196.24/196.45  congruence.
% 196.24/196.45  apply (zenon_L72_); trivial.
% 196.24/196.45  apply zenon_H30. apply refl_equal.
% 196.24/196.45  apply zenon_H30. apply refl_equal.
% 196.24/196.45  apply zenon_Hd1. apply sym_equal. exact zenon_Hd0.
% 196.24/196.45  (* end of lemma zenon_L73_ *)
% 196.24/196.45  assert (zenon_L74_ : (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> ((op2 (e21) (e22)) = (e21)) -> ((op2 (e21) (unit2)) = (e21)) -> (~((op2 (e21) (e20)) = (op2 (e21) (e22)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e21)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e22)))) -> ((op2 (e23) (e20)) = (e23)) -> ((op2 (e23) (unit2)) = (e23)) -> ((op2 (unit2) (e22)) = (e22)) -> ((e22) = (op2 (e23) (e21))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> False).
% 196.24/196.45  do 0 intro. intros zenon_H49 zenon_Hd0 zenon_Hcf zenon_Hce zenon_H56 zenon_H5d zenon_H55 zenon_H54 zenon_H37 zenon_H40 zenon_H41.
% 196.24/196.45  apply (zenon_or_s _ _ zenon_H49); [ zenon_intro zenon_H1e | zenon_intro zenon_H4a ].
% 196.24/196.45  apply (zenon_L73_); trivial.
% 196.24/196.45  apply (zenon_or_s _ _ zenon_H4a); [ zenon_intro zenon_H2b | zenon_intro zenon_H4b ].
% 196.24/196.45  apply (zenon_L14_); trivial.
% 196.24/196.45  apply (zenon_or_s _ _ zenon_H4b); [ zenon_intro zenon_H35 | zenon_intro zenon_H3f ].
% 196.24/196.45  apply (zenon_L16_); trivial.
% 196.24/196.45  apply (zenon_L9_); trivial.
% 196.24/196.45  (* end of lemma zenon_L74_ *)
% 196.24/196.45  assert (zenon_L75_ : (~((op2 (e21) (e21)) = (op2 (unit2) (e21)))) -> ((unit2) = (e21)) -> False).
% 196.24/196.45  do 0 intro. intros zenon_Hd3 zenon_H2b.
% 196.24/196.45  cut (((e21) = (e21))); [idtac | apply NNPP; zenon_intro zenon_H74].
% 196.24/196.45  cut (((e21) = (unit2))); [idtac | apply NNPP; zenon_intro zenon_H32].
% 196.24/196.45  congruence.
% 196.24/196.45  apply zenon_H32. apply sym_equal. exact zenon_H2b.
% 196.24/196.45  apply zenon_H74. apply refl_equal.
% 196.24/196.45  (* end of lemma zenon_L75_ *)
% 196.24/196.45  assert (zenon_L76_ : (~((op2 (e21) (e21)) = (op2 (e21) (e22)))) -> ((op2 (unit2) (e21)) = (e21)) -> ((unit2) = (e21)) -> ((op2 (e21) (e22)) = (e21)) -> False).
% 196.24/196.45  do 0 intro. intros zenon_Hd4 zenon_H77 zenon_H2b zenon_Hd0.
% 196.24/196.45  cut (((op2 (unit2) (e21)) = (e21)) = ((op2 (e21) (e21)) = (op2 (e21) (e22)))).
% 196.24/196.45  intro zenon_D_pnotp.
% 196.24/196.45  apply zenon_Hd4.
% 196.24/196.45  rewrite <- zenon_D_pnotp.
% 196.24/196.45  exact zenon_H77.
% 196.24/196.45  cut (((e21) = (op2 (e21) (e22)))); [idtac | apply NNPP; zenon_intro zenon_Hd1].
% 196.24/196.45  cut (((op2 (unit2) (e21)) = (op2 (e21) (e21)))); [idtac | apply NNPP; zenon_intro zenon_Hd5].
% 196.24/196.45  congruence.
% 196.24/196.45  elim (classic ((op2 (e21) (e21)) = (op2 (e21) (e21)))); [ zenon_intro zenon_Hd6 | zenon_intro zenon_Hd7 ].
% 196.24/196.45  cut (((op2 (e21) (e21)) = (op2 (e21) (e21))) = ((op2 (unit2) (e21)) = (op2 (e21) (e21)))).
% 196.24/196.45  intro zenon_D_pnotp.
% 196.24/196.45  apply zenon_Hd5.
% 196.24/196.45  rewrite <- zenon_D_pnotp.
% 196.24/196.45  exact zenon_Hd6.
% 196.24/196.45  cut (((op2 (e21) (e21)) = (op2 (e21) (e21)))); [idtac | apply NNPP; zenon_intro zenon_Hd7].
% 196.24/196.45  cut (((op2 (e21) (e21)) = (op2 (unit2) (e21)))); [idtac | apply NNPP; zenon_intro zenon_Hd3].
% 196.24/196.45  congruence.
% 196.24/196.45  apply (zenon_L75_); trivial.
% 196.24/196.45  apply zenon_Hd7. apply refl_equal.
% 196.24/196.45  apply zenon_Hd7. apply refl_equal.
% 196.24/196.45  apply zenon_Hd1. apply sym_equal. exact zenon_Hd0.
% 196.24/196.45  (* end of lemma zenon_L76_ *)
% 196.24/196.45  assert (zenon_L77_ : (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> ((op2 (e21) (unit2)) = (e21)) -> (~((op2 (e21) (e20)) = (op2 (e21) (e22)))) -> ((op2 (e21) (e22)) = (e21)) -> ((op2 (unit2) (e21)) = (e21)) -> (~((op2 (e21) (e21)) = (op2 (e21) (e22)))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e22)))) -> ((op2 (e22) (e20)) = (e22)) -> ((op2 (unit2) (e22)) = (e22)) -> ((op2 (unit2) (e23)) = (e23)) -> ((op2 (e23) (e21)) = (e23)) -> (~((op2 (e23) (e21)) = (op2 (e23) (e23)))) -> False).
% 196.24/196.45  do 0 intro. intros zenon_H49 zenon_Hcf zenon_Hce zenon_Hd0 zenon_H77 zenon_Hd4 zenon_H39 zenon_H38 zenon_H37 zenon_H20 zenon_H61 zenon_H67.
% 196.24/196.45  apply (zenon_or_s _ _ zenon_H49); [ zenon_intro zenon_H1e | zenon_intro zenon_H4a ].
% 196.24/196.45  apply (zenon_L73_); trivial.
% 196.24/196.45  apply (zenon_or_s _ _ zenon_H4a); [ zenon_intro zenon_H2b | zenon_intro zenon_H4b ].
% 196.24/196.45  apply (zenon_L76_); trivial.
% 196.24/196.45  apply (zenon_or_s _ _ zenon_H4b); [ zenon_intro zenon_H35 | zenon_intro zenon_H3f ].
% 196.24/196.45  apply (zenon_L8_); trivial.
% 196.24/196.45  apply (zenon_L22_); trivial.
% 196.24/196.45  (* end of lemma zenon_L77_ *)
% 196.24/196.45  assert (zenon_L78_ : (((op2 (e23) (e20)) = (e23))\/(((op2 (e23) (e21)) = (e23))\/(((op2 (e23) (e22)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e21)))) -> ((op2 (e22) (e20)) = (e22)) -> (~((op2 (e21) (e21)) = (op2 (e21) (e22)))) -> ((op2 (e21) (e22)) = (e21)) -> (~((op2 (e21) (e20)) = (op2 (e21) (e22)))) -> ((op2 (e21) (unit2)) = (e21)) -> ((op2 (unit2) (e23)) = (e23)) -> ((op2 (unit2) (e20)) = (e20)) -> (~((op2 (e22) (e20)) = (op2 (e22) (e22)))) -> ((op2 (unit2) (e21)) = (e21)) -> (~((op2 (e22) (e21)) = (op2 (e22) (e22)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e22)))) -> (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e23)))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e23)))) -> ((op2 (e23) (unit2)) = (e23)) -> (~((op2 (e23) (e22)) = (op2 (e23) (e23)))) -> ((op2 (unit2) (e22)) = (e22)) -> ((e22) = (op2 (e23) (e21))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> False).
% 196.24/196.45  do 0 intro. intros zenon_H9f zenon_H56 zenon_H38 zenon_Hd4 zenon_Hd0 zenon_Hce zenon_Hcf zenon_H20 zenon_H2a zenon_H39 zenon_H77 zenon_H76 zenon_H5d zenon_H49 zenon_H9e zenon_H67 zenon_H54 zenon_H86 zenon_H37 zenon_H40 zenon_H41.
% 196.24/196.45  apply (zenon_or_s _ _ zenon_H9f); [ zenon_intro zenon_H55 | zenon_intro zenon_Ha0 ].
% 196.24/196.45  apply (zenon_L74_); trivial.
% 196.24/196.45  apply (zenon_or_s _ _ zenon_Ha0); [ zenon_intro zenon_H61 | zenon_intro zenon_Ha1 ].
% 196.24/196.45  apply (zenon_L77_); trivial.
% 196.24/196.45  apply (zenon_or_s _ _ zenon_Ha1); [ zenon_intro zenon_H6c | zenon_intro zenon_H87 ].
% 196.24/196.45  apply (zenon_L37_); trivial.
% 196.24/196.45  apply (zenon_L40_); trivial.
% 196.24/196.45  (* end of lemma zenon_L78_ *)
% 196.24/196.45  assert (zenon_L79_ : (((op2 (e22) (e20)) = (e22))\/(((op2 (e22) (e21)) = (e22))\/(((op2 (e22) (e22)) = (e22))\/((op2 (e22) (e23)) = (e22))))) -> ((op2 (e21) (unit2)) = (e21)) -> (~((op2 (e21) (e20)) = (op2 (e21) (e22)))) -> ((op2 (e21) (e22)) = (e21)) -> (~((op2 (e21) (e21)) = (op2 (e21) (e22)))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e21)))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e21)))) -> ((e20) = (op2 (e21) (e21))) -> (~((op2 (e21) (e22)) = (op2 (e21) (e23)))) -> ((op2 (unit2) (e20)) = (e20)) -> (~((op2 (e22) (e20)) = (op2 (e22) (e22)))) -> ((op2 (unit2) (e21)) = (e21)) -> (~((op2 (e22) (e21)) = (op2 (e22) (e22)))) -> (~((op2 (e20) (e22)) = (op2 (e20) (e23)))) -> (((op2 (e20) (e23)) = (e22))\/(((op2 (e21) (e23)) = (e22))\/(((op2 (e22) (e23)) = (e22))\/((op2 (e23) (e23)) = (e22))))) -> (((op2 (e23) (e20)) = (e23))\/(((op2 (e23) (e21)) = (e23))\/(((op2 (e23) (e22)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e21)))) -> (~((op2 (e22) (e21)) = (op2 (e22) (e23)))) -> ((op2 (e22) (unit2)) = (e22)) -> (~((op2 (e22) (e20)) = (op2 (e22) (e23)))) -> ((op2 (unit2) (e23)) = (e23)) -> (~((op2 (e22) (e22)) = (op2 (e22) (e23)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e22)))) -> (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e23)))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e23)))) -> ((op2 (e23) (unit2)) = (e23)) -> (~((op2 (e23) (e22)) = (op2 (e23) (e23)))) -> ((op2 (unit2) (e22)) = (e22)) -> ((e22) = (op2 (e23) (e21))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> False).
% 196.24/196.45  do 0 intro. intros zenon_Hba zenon_Hcf zenon_Hce zenon_Hd0 zenon_Hd4 zenon_Ha3 zenon_H29 zenon_H2c zenon_Ha9 zenon_H2a zenon_H39 zenon_H77 zenon_H76 zenon_H4d zenon_Hb6 zenon_H9f zenon_H56 zenon_Hb3 zenon_Ha4 zenon_Haf zenon_H20 zenon_Hb5 zenon_H5d zenon_H49 zenon_H9e zenon_H67 zenon_H54 zenon_H86 zenon_H37 zenon_H40 zenon_H41.
% 196.24/196.45  apply (zenon_or_s _ _ zenon_Hba); [ zenon_intro zenon_H38 | zenon_intro zenon_Hbb ].
% 196.24/196.45  apply (zenon_L78_); trivial.
% 196.24/196.45  apply (zenon_or_s _ _ zenon_Hbb); [ zenon_intro zenon_Ha5 | zenon_intro zenon_Hbc ].
% 196.24/196.45  apply (zenon_L56_); trivial.
% 196.24/196.45  apply (zenon_or_s _ _ zenon_Hbc); [ zenon_intro zenon_H85 | zenon_intro zenon_Hb0 ].
% 196.24/196.45  apply (zenon_L63_); trivial.
% 196.24/196.45  apply (zenon_L55_); trivial.
% 196.24/196.45  (* end of lemma zenon_L79_ *)
% 196.24/196.45  assert (zenon_L80_ : (~((op2 (e21) (e20)) = (op2 (e22) (e20)))) -> ((op2 (e21) (unit2)) = (e21)) -> ((unit2) = (e20)) -> ((op2 (e22) (e20)) = (e21)) -> False).
% 196.24/196.45  do 0 intro. intros zenon_Hd8 zenon_Hcf zenon_H1e zenon_Hd9.
% 196.24/196.45  cut (((op2 (e21) (unit2)) = (e21)) = ((op2 (e21) (e20)) = (op2 (e22) (e20)))).
% 196.24/196.45  intro zenon_D_pnotp.
% 196.24/196.45  apply zenon_Hd8.
% 196.24/196.45  rewrite <- zenon_D_pnotp.
% 196.24/196.45  exact zenon_Hcf.
% 196.24/196.45  cut (((e21) = (op2 (e22) (e20)))); [idtac | apply NNPP; zenon_intro zenon_Hda].
% 196.24/196.45  cut (((op2 (e21) (unit2)) = (op2 (e21) (e20)))); [idtac | apply NNPP; zenon_intro zenon_Hd2].
% 196.24/196.45  congruence.
% 196.24/196.45  elim (classic ((op2 (e21) (e20)) = (op2 (e21) (e20)))); [ zenon_intro zenon_H2f | zenon_intro zenon_H30 ].
% 196.24/196.45  cut (((op2 (e21) (e20)) = (op2 (e21) (e20))) = ((op2 (e21) (unit2)) = (op2 (e21) (e20)))).
% 196.24/196.45  intro zenon_D_pnotp.
% 196.24/196.45  apply zenon_Hd2.
% 196.24/196.45  rewrite <- zenon_D_pnotp.
% 196.24/196.45  exact zenon_H2f.
% 196.24/196.45  cut (((op2 (e21) (e20)) = (op2 (e21) (e20)))); [idtac | apply NNPP; zenon_intro zenon_H30].
% 196.24/196.45  cut (((op2 (e21) (e20)) = (op2 (e21) (unit2)))); [idtac | apply NNPP; zenon_intro zenon_Hcd].
% 196.24/196.45  congruence.
% 196.24/196.45  apply (zenon_L72_); trivial.
% 196.24/196.45  apply zenon_H30. apply refl_equal.
% 196.24/196.45  apply zenon_H30. apply refl_equal.
% 196.24/196.45  apply zenon_Hda. apply sym_equal. exact zenon_Hd9.
% 196.24/196.45  (* end of lemma zenon_L80_ *)
% 196.24/196.45  assert (zenon_L81_ : (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> ((op2 (e22) (e20)) = (e21)) -> ((op2 (e21) (unit2)) = (e21)) -> (~((op2 (e21) (e20)) = (op2 (e22) (e20)))) -> ((e20) = (op2 (e21) (e21))) -> ((op2 (unit2) (e20)) = (e20)) -> (~((op2 (e21) (e20)) = (op2 (e21) (e21)))) -> ((op2 (e22) (e22)) = (e21)) -> ((op2 (unit2) (e21)) = (e21)) -> (~((op2 (e22) (e21)) = (op2 (e22) (e22)))) -> ((op2 (unit2) (e22)) = (e22)) -> ((e22) = (op2 (e23) (e21))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> False).
% 196.24/196.45  do 0 intro. intros zenon_H49 zenon_Hd9 zenon_Hcf zenon_Hd8 zenon_H2c zenon_H2a zenon_H29 zenon_H78 zenon_H77 zenon_H76 zenon_H37 zenon_H40 zenon_H41.
% 196.24/196.45  apply (zenon_or_s _ _ zenon_H49); [ zenon_intro zenon_H1e | zenon_intro zenon_H4a ].
% 196.24/196.45  apply (zenon_L80_); trivial.
% 196.24/196.45  apply (zenon_or_s _ _ zenon_H4a); [ zenon_intro zenon_H2b | zenon_intro zenon_H4b ].
% 196.24/196.45  apply (zenon_L5_); trivial.
% 196.24/196.45  apply (zenon_or_s _ _ zenon_H4b); [ zenon_intro zenon_H35 | zenon_intro zenon_H3f ].
% 196.24/196.45  apply (zenon_L30_); trivial.
% 196.24/196.45  apply (zenon_L9_); trivial.
% 196.24/196.45  (* end of lemma zenon_L81_ *)
% 196.24/196.45  assert (zenon_L82_ : (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> ((op2 (unit2) (e21)) = (e21)) -> ((unit2) = (e23)) -> ((op2 (e23) (e22)) = (e21)) -> False).
% 196.24/196.45  do 0 intro. intros zenon_H41 zenon_H77 zenon_H3f zenon_Hdb.
% 196.24/196.45  cut (((op2 (unit2) (e21)) = (e21)) = ((op2 (e23) (e21)) = (op2 (e23) (e22)))).
% 196.24/196.45  intro zenon_D_pnotp.
% 196.24/196.45  apply zenon_H41.
% 196.24/196.45  rewrite <- zenon_D_pnotp.
% 196.24/196.45  exact zenon_H77.
% 196.24/196.45  cut (((e21) = (op2 (e23) (e22)))); [idtac | apply NNPP; zenon_intro zenon_Hdc].
% 196.24/196.45  cut (((op2 (unit2) (e21)) = (op2 (e23) (e21)))); [idtac | apply NNPP; zenon_intro zenon_Hdd].
% 196.24/196.45  congruence.
% 196.24/196.45  elim (classic ((op2 (e23) (e21)) = (op2 (e23) (e21)))); [ zenon_intro zenon_H57 | zenon_intro zenon_H58 ].
% 196.24/196.45  cut (((op2 (e23) (e21)) = (op2 (e23) (e21))) = ((op2 (unit2) (e21)) = (op2 (e23) (e21)))).
% 196.24/196.45  intro zenon_D_pnotp.
% 196.24/196.45  apply zenon_Hdd.
% 196.24/196.45  rewrite <- zenon_D_pnotp.
% 196.24/196.45  exact zenon_H57.
% 196.24/196.45  cut (((op2 (e23) (e21)) = (op2 (e23) (e21)))); [idtac | apply NNPP; zenon_intro zenon_H58].
% 196.24/196.45  cut (((op2 (e23) (e21)) = (op2 (unit2) (e21)))); [idtac | apply NNPP; zenon_intro zenon_Hde].
% 196.24/196.45  congruence.
% 196.24/196.45  cut (((e21) = (e21))); [idtac | apply NNPP; zenon_intro zenon_H74].
% 196.24/196.45  cut (((e23) = (unit2))); [idtac | apply NNPP; zenon_intro zenon_H48].
% 196.24/196.45  congruence.
% 196.24/196.45  apply zenon_H48. apply sym_equal. exact zenon_H3f.
% 196.24/196.45  apply zenon_H74. apply refl_equal.
% 196.24/196.45  apply zenon_H58. apply refl_equal.
% 196.24/196.45  apply zenon_H58. apply refl_equal.
% 196.24/196.45  apply zenon_Hdc. apply sym_equal. exact zenon_Hdb.
% 196.24/196.45  (* end of lemma zenon_L82_ *)
% 196.24/196.45  assert (zenon_L83_ : (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> ((op2 (e22) (e20)) = (e21)) -> ((op2 (e21) (unit2)) = (e21)) -> (~((op2 (e21) (e20)) = (op2 (e22) (e20)))) -> ((op2 (e21) (e23)) = (e22)) -> ((op2 (unit2) (e22)) = (e22)) -> (~((op2 (e21) (e22)) = (op2 (e21) (e23)))) -> (~((op2 (e22) (e21)) = (op2 (e22) (e23)))) -> ((op2 (e22) (e21)) = (e23)) -> ((op2 (unit2) (e23)) = (e23)) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> ((op2 (unit2) (e21)) = (e21)) -> ((op2 (e23) (e22)) = (e21)) -> False).
% 196.24/196.45  do 0 intro. intros zenon_H49 zenon_Hd9 zenon_Hcf zenon_Hd8 zenon_Haa zenon_H37 zenon_Ha9 zenon_Hb3 zenon_Hc7 zenon_H20 zenon_H41 zenon_H77 zenon_Hdb.
% 196.24/196.45  apply (zenon_or_s _ _ zenon_H49); [ zenon_intro zenon_H1e | zenon_intro zenon_H4a ].
% 196.24/196.45  apply (zenon_L80_); trivial.
% 196.24/196.45  apply (zenon_or_s _ _ zenon_H4a); [ zenon_intro zenon_H2b | zenon_intro zenon_H4b ].
% 196.24/196.45  apply (zenon_L46_); trivial.
% 196.24/196.45  apply (zenon_or_s _ _ zenon_H4b); [ zenon_intro zenon_H35 | zenon_intro zenon_H3f ].
% 196.24/196.45  apply (zenon_L69_); trivial.
% 196.24/196.45  apply (zenon_L82_); trivial.
% 196.24/196.45  (* end of lemma zenon_L83_ *)
% 196.24/196.45  assert (zenon_L84_ : (((op2 (e20) (e22)) = (e21))\/(((op2 (e21) (e22)) = (e21))\/(((op2 (e22) (e22)) = (e21))\/((op2 (e23) (e22)) = (e21))))) -> (~((op2 (e20) (e21)) = (op2 (e20) (e22)))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e21)))) -> (~((op2 (e21) (e21)) = (op2 (e21) (e22)))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e22)))) -> (((op2 (e22) (e20)) = (e22))\/(((op2 (e22) (e21)) = (e22))\/(((op2 (e22) (e22)) = (e22))\/((op2 (e22) (e23)) = (e22))))) -> (((op2 (e20) (e23)) = (e22))\/(((op2 (e21) (e23)) = (e22))\/(((op2 (e22) (e23)) = (e22))\/((op2 (e23) (e23)) = (e22))))) -> (~((op2 (e22) (e21)) = (op2 (e22) (e22)))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e22)))) -> ((op2 (unit2) (e20)) = (e20)) -> ((e20) = (op2 (e21) (e21))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e21)))) -> (~((op2 (e20) (e22)) = (op2 (e20) (e23)))) -> ((op2 (unit2) (e21)) = (e21)) -> ((op2 (e22) (e21)) = (e23)) -> (~((op2 (e21) (e22)) = (op2 (e21) (e23)))) -> (~((op2 (e21) (e20)) = (op2 (e22) (e20)))) -> ((op2 (e21) (unit2)) = (e21)) -> ((op2 (e22) (e20)) = (e21)) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> ((op2 (unit2) (e22)) = (e22)) -> (~((op2 (e23) (e22)) = (op2 (e23) (e23)))) -> ((op2 (e23) (unit2)) = (e23)) -> (~((op2 (e23) (e20)) = (op2 (e23) (e23)))) -> (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e22)))) -> (~((op2 (e22) (e22)) = (op2 (e22) (e23)))) -> ((op2 (unit2) (e23)) = (e23)) -> (~((op2 (e22) (e20)) = (op2 (e22) (e23)))) -> ((op2 (e22) (unit2)) = (e22)) -> (~((op2 (e22) (e21)) = (op2 (e22) (e23)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e21)))) -> (((op2 (e23) (e20)) = (e23))\/(((op2 (e23) (e21)) = (e23))\/(((op2 (e23) (e22)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> ((e22) = (op2 (e23) (e21))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e23)))) -> False).
% 196.24/196.45  do 0 intro. intros zenon_Hdf zenon_Hc1 zenon_Ha3 zenon_Hd4 zenon_Hce zenon_Hba zenon_Hb6 zenon_H76 zenon_H39 zenon_H2a zenon_H2c zenon_H29 zenon_H4d zenon_H77 zenon_Hc7 zenon_Ha9 zenon_Hd8 zenon_Hcf zenon_Hd9 zenon_H41 zenon_H37 zenon_H86 zenon_H54 zenon_H9e zenon_H49 zenon_H5d zenon_Hb5 zenon_H20 zenon_Haf zenon_Ha4 zenon_Hb3 zenon_H56 zenon_H9f zenon_H40 zenon_H67.
% 196.24/196.45  apply (zenon_or_s _ _ zenon_Hdf); [ zenon_intro zenon_Hc0 | zenon_intro zenon_He0 ].
% 196.24/196.45  apply (zenon_L71_); trivial.
% 196.24/196.45  apply (zenon_or_s _ _ zenon_He0); [ zenon_intro zenon_Hd0 | zenon_intro zenon_He1 ].
% 196.24/196.45  apply (zenon_L79_); trivial.
% 196.24/196.45  apply (zenon_or_s _ _ zenon_He1); [ zenon_intro zenon_H78 | zenon_intro zenon_Hdb ].
% 196.24/196.45  apply (zenon_L81_); trivial.
% 196.24/196.45  apply (zenon_or_s _ _ zenon_Hb6); [ zenon_intro zenon_H4e | zenon_intro zenon_Hb7 ].
% 196.24/196.45  apply (zenon_L41_); trivial.
% 196.24/196.45  apply (zenon_or_s _ _ zenon_Hb7); [ zenon_intro zenon_Haa | zenon_intro zenon_Hb8 ].
% 196.24/196.45  apply (zenon_L83_); trivial.
% 196.24/196.45  apply (zenon_or_s _ _ zenon_Hb8); [ zenon_intro zenon_Hb0 | zenon_intro zenon_H7d ].
% 196.24/196.45  apply (zenon_L55_); trivial.
% 196.24/196.45  apply (zenon_L31_); trivial.
% 196.24/196.45  (* end of lemma zenon_L84_ *)
% 196.24/196.45  assert (zenon_L85_ : (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e22)))) -> ((op2 (e23) (unit2)) = (e23)) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> ((op2 (e22) (e22)) = (e21)) -> ((op2 (unit2) (e21)) = (e21)) -> (~((op2 (e22) (e21)) = (op2 (e22) (e22)))) -> ((op2 (unit2) (e23)) = (e23)) -> ((op2 (e23) (e22)) = (e23)) -> (~((op2 (e23) (e22)) = (op2 (e23) (e23)))) -> False).
% 196.24/196.45  do 0 intro. intros zenon_H49 zenon_H5d zenon_H54 zenon_H41 zenon_H78 zenon_H77 zenon_H76 zenon_H20 zenon_H6c zenon_H86.
% 196.24/196.45  apply (zenon_or_s _ _ zenon_H49); [ zenon_intro zenon_H1e | zenon_intro zenon_H4a ].
% 196.24/196.45  apply (zenon_L24_); trivial.
% 196.24/196.45  apply (zenon_or_s _ _ zenon_H4a); [ zenon_intro zenon_H2b | zenon_intro zenon_H4b ].
% 196.24/196.45  apply (zenon_L25_); trivial.
% 196.24/196.45  apply (zenon_or_s _ _ zenon_H4b); [ zenon_intro zenon_H35 | zenon_intro zenon_H3f ].
% 196.24/196.45  apply (zenon_L30_); trivial.
% 196.24/196.45  apply (zenon_L36_); trivial.
% 196.24/196.45  (* end of lemma zenon_L85_ *)
% 196.24/196.45  assert (zenon_L86_ : (((op2 (e23) (e20)) = (e23))\/(((op2 (e23) (e21)) = (e23))\/(((op2 (e23) (e22)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> (~((op2 (e20) (e22)) = (op2 (e20) (e23)))) -> ((op2 (e20) (e23)) = (e22)) -> (~((op2 (e21) (e20)) = (op2 (e21) (e21)))) -> ((op2 (unit2) (e20)) = (e20)) -> ((e20) = (op2 (e21) (e21))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e21)))) -> ((op2 (unit2) (e23)) = (e23)) -> (~((op2 (e22) (e21)) = (op2 (e22) (e22)))) -> ((op2 (unit2) (e21)) = (e21)) -> ((op2 (e22) (e22)) = (e21)) -> (~((op2 (e23) (e20)) = (op2 (e23) (e22)))) -> (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e23)))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e23)))) -> ((op2 (e23) (unit2)) = (e23)) -> (~((op2 (e23) (e22)) = (op2 (e23) (e23)))) -> ((op2 (unit2) (e22)) = (e22)) -> ((e22) = (op2 (e23) (e21))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> False).
% 196.24/196.45  do 0 intro. intros zenon_H9f zenon_H4d zenon_H4e zenon_H29 zenon_H2a zenon_H2c zenon_H56 zenon_H20 zenon_H76 zenon_H77 zenon_H78 zenon_H5d zenon_H49 zenon_H9e zenon_H67 zenon_H54 zenon_H86 zenon_H37 zenon_H40 zenon_H41.
% 196.24/196.45  apply (zenon_or_s _ _ zenon_H9f); [ zenon_intro zenon_H55 | zenon_intro zenon_Ha0 ].
% 196.24/196.45  apply (zenon_L17_); trivial.
% 196.24/196.45  apply (zenon_or_s _ _ zenon_Ha0); [ zenon_intro zenon_H61 | zenon_intro zenon_Ha1 ].
% 196.24/196.45  apply (zenon_L23_); trivial.
% 196.24/196.45  apply (zenon_or_s _ _ zenon_Ha1); [ zenon_intro zenon_H6c | zenon_intro zenon_H87 ].
% 196.24/196.45  apply (zenon_L85_); trivial.
% 196.24/196.45  apply (zenon_L40_); trivial.
% 196.24/196.45  (* end of lemma zenon_L86_ *)
% 196.24/196.45  assert (zenon_L87_ : ((e20) = (op2 (e21) (e21))) -> ((op2 (e20) (e20)) = (e20)) -> (~((op2 (e21) (e21)) = (op2 (e20) (e20)))) -> False).
% 196.24/196.45  do 0 intro. intros zenon_H2c zenon_H92 zenon_He2.
% 196.24/196.45  elim (classic ((op2 (e20) (e20)) = (op2 (e20) (e20)))); [ zenon_intro zenon_He3 | zenon_intro zenon_He4 ].
% 196.24/196.45  cut (((op2 (e20) (e20)) = (op2 (e20) (e20))) = ((op2 (e21) (e21)) = (op2 (e20) (e20)))).
% 196.24/196.45  intro zenon_D_pnotp.
% 196.24/196.45  apply zenon_He2.
% 196.24/196.45  rewrite <- zenon_D_pnotp.
% 196.24/196.45  exact zenon_He3.
% 196.24/196.45  cut (((op2 (e20) (e20)) = (op2 (e20) (e20)))); [idtac | apply NNPP; zenon_intro zenon_He4].
% 196.24/196.45  cut (((op2 (e20) (e20)) = (op2 (e21) (e21)))); [idtac | apply NNPP; zenon_intro zenon_He5].
% 196.24/196.45  congruence.
% 196.24/196.45  cut (((e20) = (op2 (e21) (e21))) = ((op2 (e20) (e20)) = (op2 (e21) (e21)))).
% 196.24/196.45  intro zenon_D_pnotp.
% 196.24/196.45  apply zenon_He5.
% 196.24/196.45  rewrite <- zenon_D_pnotp.
% 196.24/196.45  exact zenon_H2c.
% 196.24/196.45  cut (((op2 (e21) (e21)) = (op2 (e21) (e21)))); [idtac | apply NNPP; zenon_intro zenon_Hd7].
% 196.24/196.45  cut (((e20) = (op2 (e20) (e20)))); [idtac | apply NNPP; zenon_intro zenon_He6].
% 196.24/196.45  congruence.
% 196.24/196.45  elim (classic ((op2 (e20) (e20)) = (op2 (e20) (e20)))); [ zenon_intro zenon_He3 | zenon_intro zenon_He4 ].
% 196.24/196.45  cut (((op2 (e20) (e20)) = (op2 (e20) (e20))) = ((e20) = (op2 (e20) (e20)))).
% 196.24/196.45  intro zenon_D_pnotp.
% 196.24/196.45  apply zenon_He6.
% 196.24/196.45  rewrite <- zenon_D_pnotp.
% 196.24/196.45  exact zenon_He3.
% 196.24/196.45  cut (((op2 (e20) (e20)) = (op2 (e20) (e20)))); [idtac | apply NNPP; zenon_intro zenon_He4].
% 196.24/196.45  cut (((op2 (e20) (e20)) = (e20))); [idtac | apply NNPP; zenon_intro zenon_He7].
% 196.24/196.45  congruence.
% 196.24/196.45  exact (zenon_He7 zenon_H92).
% 196.24/196.45  apply zenon_He4. apply refl_equal.
% 196.24/196.45  apply zenon_He4. apply refl_equal.
% 196.24/196.45  apply zenon_Hd7. apply refl_equal.
% 196.24/196.45  apply zenon_He4. apply refl_equal.
% 196.24/196.45  apply zenon_He4. apply refl_equal.
% 196.24/196.45  (* end of lemma zenon_L87_ *)
% 196.24/196.45  assert (zenon_L88_ : (~((op2 (e21) (e21)) = (op2 (e22) (e22)))) -> ((op2 (e20) (e20)) = (e20)) -> ((e20) = (op2 (e21) (e21))) -> ((op2 (e22) (e22)) = (e20)) -> False).
% 196.24/196.45  do 0 intro. intros zenon_He8 zenon_H92 zenon_H2c zenon_H6f.
% 196.24/196.45  cut (((op2 (e20) (e20)) = (e20)) = ((op2 (e21) (e21)) = (op2 (e22) (e22)))).
% 196.24/196.45  intro zenon_D_pnotp.
% 196.24/196.45  apply zenon_He8.
% 196.24/196.45  rewrite <- zenon_D_pnotp.
% 196.24/196.45  exact zenon_H92.
% 196.24/196.45  cut (((e20) = (op2 (e22) (e22)))); [idtac | apply NNPP; zenon_intro zenon_H70].
% 196.24/196.45  cut (((op2 (e20) (e20)) = (op2 (e21) (e21)))); [idtac | apply NNPP; zenon_intro zenon_He5].
% 196.24/196.45  congruence.
% 196.24/196.45  elim (classic ((op2 (e21) (e21)) = (op2 (e21) (e21)))); [ zenon_intro zenon_Hd6 | zenon_intro zenon_Hd7 ].
% 196.24/196.45  cut (((op2 (e21) (e21)) = (op2 (e21) (e21))) = ((op2 (e20) (e20)) = (op2 (e21) (e21)))).
% 196.24/196.45  intro zenon_D_pnotp.
% 196.24/196.45  apply zenon_He5.
% 196.24/196.45  rewrite <- zenon_D_pnotp.
% 196.24/196.45  exact zenon_Hd6.
% 196.24/196.45  cut (((op2 (e21) (e21)) = (op2 (e21) (e21)))); [idtac | apply NNPP; zenon_intro zenon_Hd7].
% 196.24/196.45  cut (((op2 (e21) (e21)) = (op2 (e20) (e20)))); [idtac | apply NNPP; zenon_intro zenon_He2].
% 196.24/196.45  congruence.
% 196.24/196.45  apply (zenon_L87_); trivial.
% 196.24/196.45  apply zenon_Hd7. apply refl_equal.
% 196.24/196.45  apply zenon_Hd7. apply refl_equal.
% 196.24/196.45  apply zenon_H70. apply sym_equal. exact zenon_H6f.
% 196.24/196.45  (* end of lemma zenon_L88_ *)
% 196.24/196.45  assert (zenon_L89_ : ((op2 (e23) (e22)) = (e20)) -> ((op2 (e22) (e22)) = (e20)) -> ((op2 (e20) (e20)) = (e20)) -> ((e20) = (op2 (e21) (e21))) -> (~((op2 (e22) (e22)) = (op2 (e23) (e22)))) -> False).
% 196.24/196.45  do 0 intro. intros zenon_He9 zenon_H6f zenon_H92 zenon_H2c zenon_Hea.
% 196.24/196.45  elim (classic ((op2 (e23) (e22)) = (op2 (e23) (e22)))); [ zenon_intro zenon_H42 | zenon_intro zenon_H43 ].
% 196.24/196.45  cut (((op2 (e23) (e22)) = (op2 (e23) (e22))) = ((op2 (e22) (e22)) = (op2 (e23) (e22)))).
% 196.24/196.45  intro zenon_D_pnotp.
% 196.24/196.45  apply zenon_Hea.
% 196.24/196.45  rewrite <- zenon_D_pnotp.
% 196.24/196.45  exact zenon_H42.
% 196.24/196.45  cut (((op2 (e23) (e22)) = (op2 (e23) (e22)))); [idtac | apply NNPP; zenon_intro zenon_H43].
% 196.24/196.45  cut (((op2 (e23) (e22)) = (op2 (e22) (e22)))); [idtac | apply NNPP; zenon_intro zenon_Heb].
% 196.24/196.45  congruence.
% 196.24/196.45  cut (((e20) = (op2 (e21) (e21))) = ((op2 (e23) (e22)) = (op2 (e22) (e22)))).
% 196.24/196.45  intro zenon_D_pnotp.
% 196.24/196.45  apply zenon_Heb.
% 196.24/196.45  rewrite <- zenon_D_pnotp.
% 196.24/196.45  exact zenon_H2c.
% 196.24/196.45  cut (((op2 (e21) (e21)) = (op2 (e22) (e22)))); [idtac | apply NNPP; zenon_intro zenon_He8].
% 196.24/196.45  cut (((e20) = (op2 (e23) (e22)))); [idtac | apply NNPP; zenon_intro zenon_Hec].
% 196.24/196.45  congruence.
% 196.24/196.45  elim (classic ((op2 (e23) (e22)) = (op2 (e23) (e22)))); [ zenon_intro zenon_H42 | zenon_intro zenon_H43 ].
% 196.24/196.45  cut (((op2 (e23) (e22)) = (op2 (e23) (e22))) = ((e20) = (op2 (e23) (e22)))).
% 196.24/196.45  intro zenon_D_pnotp.
% 196.24/196.45  apply zenon_Hec.
% 196.24/196.45  rewrite <- zenon_D_pnotp.
% 196.24/196.45  exact zenon_H42.
% 196.24/196.45  cut (((op2 (e23) (e22)) = (op2 (e23) (e22)))); [idtac | apply NNPP; zenon_intro zenon_H43].
% 196.24/196.45  cut (((op2 (e23) (e22)) = (e20))); [idtac | apply NNPP; zenon_intro zenon_Hed].
% 196.24/196.45  congruence.
% 196.24/196.45  exact (zenon_Hed zenon_He9).
% 196.24/196.45  apply zenon_H43. apply refl_equal.
% 196.24/196.45  apply zenon_H43. apply refl_equal.
% 196.24/196.45  apply (zenon_L88_); trivial.
% 196.24/196.45  apply zenon_H43. apply refl_equal.
% 196.24/196.45  apply zenon_H43. apply refl_equal.
% 196.24/196.45  (* end of lemma zenon_L89_ *)
% 196.24/196.45  assert (zenon_L90_ : (~((op2 (e21) (e20)) = (op2 (e21) (e21)))) -> ((op2 (e21) (unit2)) = (e21)) -> ((unit2) = (e20)) -> ((op2 (e21) (e21)) = (e21)) -> False).
% 196.24/196.45  do 0 intro. intros zenon_H29 zenon_Hcf zenon_H1e zenon_H9b.
% 196.24/196.45  cut (((op2 (e21) (unit2)) = (e21)) = ((op2 (e21) (e20)) = (op2 (e21) (e21)))).
% 196.24/196.45  intro zenon_D_pnotp.
% 196.24/196.45  apply zenon_H29.
% 196.24/196.45  rewrite <- zenon_D_pnotp.
% 196.24/196.45  exact zenon_Hcf.
% 196.24/196.45  cut (((e21) = (op2 (e21) (e21)))); [idtac | apply NNPP; zenon_intro zenon_Hee].
% 196.24/196.45  cut (((op2 (e21) (unit2)) = (op2 (e21) (e20)))); [idtac | apply NNPP; zenon_intro zenon_Hd2].
% 196.24/196.45  congruence.
% 196.24/196.45  elim (classic ((op2 (e21) (e20)) = (op2 (e21) (e20)))); [ zenon_intro zenon_H2f | zenon_intro zenon_H30 ].
% 196.24/196.45  cut (((op2 (e21) (e20)) = (op2 (e21) (e20))) = ((op2 (e21) (unit2)) = (op2 (e21) (e20)))).
% 196.24/196.45  intro zenon_D_pnotp.
% 196.24/196.45  apply zenon_Hd2.
% 196.24/196.45  rewrite <- zenon_D_pnotp.
% 196.24/196.45  exact zenon_H2f.
% 196.24/196.45  cut (((op2 (e21) (e20)) = (op2 (e21) (e20)))); [idtac | apply NNPP; zenon_intro zenon_H30].
% 196.24/196.45  cut (((op2 (e21) (e20)) = (op2 (e21) (unit2)))); [idtac | apply NNPP; zenon_intro zenon_Hcd].
% 196.24/196.45  congruence.
% 196.24/196.45  apply (zenon_L72_); trivial.
% 196.24/196.45  apply zenon_H30. apply refl_equal.
% 196.24/196.45  apply zenon_H30. apply refl_equal.
% 196.24/196.45  apply zenon_Hee. apply sym_equal. exact zenon_H9b.
% 196.24/196.45  (* end of lemma zenon_L90_ *)
% 196.24/196.45  assert (zenon_L91_ : (((op2 (e20) (e20)) = (e21))/\(((op2 (e21) (e21)) = (e21))/\(((op2 (e22) (e22)) = (e21))/\((op2 (e23) (e23)) = (e21))))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e21)))) -> ((op2 (e21) (unit2)) = (e21)) -> ((unit2) = (e20)) -> False).
% 196.24/196.45  do 0 intro. intros zenon_H97 zenon_H29 zenon_Hcf zenon_H1e.
% 196.24/196.45  apply (zenon_and_s _ _ zenon_H97). zenon_intro zenon_H99. zenon_intro zenon_H98.
% 196.24/196.45  apply (zenon_and_s _ _ zenon_H98). zenon_intro zenon_H9b. zenon_intro zenon_H9a.
% 196.24/196.45  apply (zenon_L90_); trivial.
% 196.24/196.45  (* end of lemma zenon_L91_ *)
% 196.24/196.45  assert (zenon_L92_ : (((op2 (e20) (e20)) = (e23))/\(((op2 (e21) (e21)) = (e23))/\(((op2 (e22) (e22)) = (e23))/\((op2 (e23) (e23)) = (e23))))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e23)))) -> ((op2 (e23) (unit2)) = (e23)) -> ((unit2) = (e20)) -> False).
% 196.24/196.45  do 0 intro. intros zenon_H89 zenon_H9e zenon_H54 zenon_H1e.
% 196.24/196.45  apply (zenon_and_s _ _ zenon_H89). zenon_intro zenon_H8b. zenon_intro zenon_H8a.
% 196.24/196.45  apply (zenon_and_s _ _ zenon_H8a). zenon_intro zenon_H8d. zenon_intro zenon_H8c.
% 196.24/196.45  apply (zenon_and_s _ _ zenon_H8c). zenon_intro zenon_H8e. zenon_intro zenon_H87.
% 196.24/196.45  apply (zenon_L38_); trivial.
% 196.24/196.45  (* end of lemma zenon_L92_ *)
% 196.24/196.45  assert (zenon_L93_ : (~((op2 (e22) (e22)) = (op2 (e23) (e22)))) -> ((e20) = (op2 (e21) (e21))) -> ((op2 (e23) (e22)) = (e20)) -> ((op2 (e21) (unit2)) = (e21)) -> (~((op2 (e21) (e20)) = (op2 (e21) (e21)))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e23)))) -> ((e22) = (op2 (e23) (e21))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e23)))) -> ((op2 (e23) (unit2)) = (e23)) -> ((unit2) = (e20)) -> False).
% 196.24/196.45  do 0 intro. intros zenon_Hea zenon_H2c zenon_He9 zenon_Hcf zenon_H29 zenon_H67 zenon_H40 zenon_H9e zenon_H54 zenon_H1e.
% 196.24/196.45  apply (zenon_or_s _ _ ax13); [ zenon_intro zenon_H90 | zenon_intro zenon_H8f ].
% 196.24/196.45  apply (zenon_and_s _ _ zenon_H90). zenon_intro zenon_H92. zenon_intro zenon_H91.
% 196.24/196.45  apply (zenon_and_s _ _ zenon_H91). zenon_intro zenon_H94. zenon_intro zenon_H93.
% 196.24/196.45  apply (zenon_and_s _ _ zenon_H93). zenon_intro zenon_H6f. zenon_intro zenon_H95.
% 196.24/196.45  apply (zenon_L89_); trivial.
% 196.24/196.45  apply (zenon_or_s _ _ zenon_H8f); [ zenon_intro zenon_H97 | zenon_intro zenon_H96 ].
% 196.24/196.45  apply (zenon_L91_); trivial.
% 196.24/196.45  apply (zenon_or_s _ _ zenon_H96); [ zenon_intro zenon_H80 | zenon_intro zenon_H89 ].
% 196.24/196.45  apply (zenon_L32_); trivial.
% 196.24/196.45  apply (zenon_L92_); trivial.
% 196.24/196.45  (* end of lemma zenon_L93_ *)
% 196.24/196.45  assert (zenon_L94_ : (~((h8 (e10)) = (e20))) -> ((h8 (e10)) = (op2 (e22) (e22))) -> ((op2 (e22) (e22)) = (e20)) -> False).
% 196.24/196.45  do 0 intro. intros zenon_Hef zenon_Hf0 zenon_H6f.
% 196.24/196.45  cut (((h8 (e10)) = (op2 (e22) (e22))) = ((h8 (e10)) = (e20))).
% 196.24/196.45  intro zenon_D_pnotp.
% 196.24/196.45  apply zenon_Hef.
% 196.24/196.45  rewrite <- zenon_D_pnotp.
% 196.24/196.45  exact zenon_Hf0.
% 196.24/196.45  cut (((op2 (e22) (e22)) = (e20))); [idtac | apply NNPP; zenon_intro zenon_Hf1].
% 196.24/196.45  cut (((h8 (e10)) = (h8 (e10)))); [idtac | apply NNPP; zenon_intro zenon_Hf2].
% 196.24/196.45  congruence.
% 196.24/196.45  apply zenon_Hf2. apply refl_equal.
% 196.24/196.45  exact (zenon_Hf1 zenon_H6f).
% 196.24/196.45  (* end of lemma zenon_L94_ *)
% 196.24/196.45  assert (zenon_L95_ : (~((h8 (op1 (e10) (e10))) = (op2 (h8 (e10)) (h8 (e10))))) -> ((op1 (e10) (e10)) = (e10)) -> ((op2 (e20) (e20)) = (e20)) -> ((h8 (e10)) = (op2 (e22) (e22))) -> ((op2 (e22) (e22)) = (e20)) -> False).
% 196.24/196.45  do 0 intro. intros zenon_Hf3 zenon_Hf4 zenon_H92 zenon_Hf0 zenon_H6f.
% 196.24/196.45  cut (((h8 (e10)) = (op2 (e22) (e22))) = ((h8 (op1 (e10) (e10))) = (op2 (h8 (e10)) (h8 (e10))))).
% 196.24/196.45  intro zenon_D_pnotp.
% 196.24/196.45  apply zenon_Hf3.
% 196.24/196.45  rewrite <- zenon_D_pnotp.
% 196.24/196.45  exact zenon_Hf0.
% 196.24/196.45  cut (((op2 (e22) (e22)) = (op2 (h8 (e10)) (h8 (e10))))); [idtac | apply NNPP; zenon_intro zenon_Hf5].
% 196.24/196.45  cut (((h8 (e10)) = (h8 (op1 (e10) (e10))))); [idtac | apply NNPP; zenon_intro zenon_Hf6].
% 196.24/196.45  congruence.
% 196.24/196.45  elim (classic ((h8 (op1 (e10) (e10))) = (h8 (op1 (e10) (e10))))); [ zenon_intro zenon_Hf7 | zenon_intro zenon_Hf8 ].
% 196.24/196.45  cut (((h8 (op1 (e10) (e10))) = (h8 (op1 (e10) (e10)))) = ((h8 (e10)) = (h8 (op1 (e10) (e10))))).
% 196.24/196.45  intro zenon_D_pnotp.
% 196.24/196.45  apply zenon_Hf6.
% 196.24/196.45  rewrite <- zenon_D_pnotp.
% 196.24/196.45  exact zenon_Hf7.
% 196.24/196.45  cut (((h8 (op1 (e10) (e10))) = (h8 (op1 (e10) (e10))))); [idtac | apply NNPP; zenon_intro zenon_Hf8].
% 196.24/196.45  cut (((h8 (op1 (e10) (e10))) = (h8 (e10)))); [idtac | apply NNPP; zenon_intro zenon_Hf9].
% 196.24/196.45  congruence.
% 196.24/196.45  cut (((op1 (e10) (e10)) = (e10))); [idtac | apply NNPP; zenon_intro zenon_Hfa].
% 196.24/196.45  congruence.
% 196.24/196.45  exact (zenon_Hfa zenon_Hf4).
% 196.24/196.45  apply zenon_Hf8. apply refl_equal.
% 196.24/196.45  apply zenon_Hf8. apply refl_equal.
% 196.24/196.45  elim (classic ((op2 (h8 (e10)) (h8 (e10))) = (op2 (h8 (e10)) (h8 (e10))))); [ zenon_intro zenon_Hfb | zenon_intro zenon_Hfc ].
% 196.24/196.45  cut (((op2 (h8 (e10)) (h8 (e10))) = (op2 (h8 (e10)) (h8 (e10)))) = ((op2 (e22) (e22)) = (op2 (h8 (e10)) (h8 (e10))))).
% 196.24/196.45  intro zenon_D_pnotp.
% 196.24/196.45  apply zenon_Hf5.
% 196.24/196.45  rewrite <- zenon_D_pnotp.
% 196.24/196.45  exact zenon_Hfb.
% 196.24/196.45  cut (((op2 (h8 (e10)) (h8 (e10))) = (op2 (h8 (e10)) (h8 (e10))))); [idtac | apply NNPP; zenon_intro zenon_Hfc].
% 196.24/196.45  cut (((op2 (h8 (e10)) (h8 (e10))) = (op2 (e22) (e22)))); [idtac | apply NNPP; zenon_intro zenon_Hfd].
% 196.24/196.45  congruence.
% 196.24/196.45  cut (((op2 (e20) (e20)) = (e20)) = ((op2 (h8 (e10)) (h8 (e10))) = (op2 (e22) (e22)))).
% 196.24/196.45  intro zenon_D_pnotp.
% 196.24/196.45  apply zenon_Hfd.
% 196.24/196.45  rewrite <- zenon_D_pnotp.
% 196.24/196.45  exact zenon_H92.
% 196.24/196.45  cut (((e20) = (op2 (e22) (e22)))); [idtac | apply NNPP; zenon_intro zenon_H70].
% 196.24/196.45  cut (((op2 (e20) (e20)) = (op2 (h8 (e10)) (h8 (e10))))); [idtac | apply NNPP; zenon_intro zenon_Hfe].
% 196.24/196.45  congruence.
% 196.24/196.45  elim (classic ((op2 (h8 (e10)) (h8 (e10))) = (op2 (h8 (e10)) (h8 (e10))))); [ zenon_intro zenon_Hfb | zenon_intro zenon_Hfc ].
% 196.24/196.45  cut (((op2 (h8 (e10)) (h8 (e10))) = (op2 (h8 (e10)) (h8 (e10)))) = ((op2 (e20) (e20)) = (op2 (h8 (e10)) (h8 (e10))))).
% 196.24/196.45  intro zenon_D_pnotp.
% 196.24/196.45  apply zenon_Hfe.
% 196.24/196.45  rewrite <- zenon_D_pnotp.
% 196.24/196.45  exact zenon_Hfb.
% 196.24/196.45  cut (((op2 (h8 (e10)) (h8 (e10))) = (op2 (h8 (e10)) (h8 (e10))))); [idtac | apply NNPP; zenon_intro zenon_Hfc].
% 196.24/196.45  cut (((op2 (h8 (e10)) (h8 (e10))) = (op2 (e20) (e20)))); [idtac | apply NNPP; zenon_intro zenon_Hff].
% 196.24/196.45  congruence.
% 196.24/196.45  cut (((h8 (e10)) = (e20))); [idtac | apply NNPP; zenon_intro zenon_Hef].
% 196.24/196.45  cut (((h8 (e10)) = (e20))); [idtac | apply NNPP; zenon_intro zenon_Hef].
% 196.24/196.45  congruence.
% 196.24/196.45  apply (zenon_L94_); trivial.
% 196.24/196.45  apply (zenon_L94_); trivial.
% 196.24/196.45  apply zenon_Hfc. apply refl_equal.
% 196.24/196.45  apply zenon_Hfc. apply refl_equal.
% 196.24/196.45  apply zenon_H70. apply sym_equal. exact zenon_H6f.
% 196.24/196.45  apply zenon_Hfc. apply refl_equal.
% 196.24/196.45  apply zenon_Hfc. apply refl_equal.
% 196.24/196.45  (* end of lemma zenon_L95_ *)
% 196.24/196.45  assert (zenon_L96_ : (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> ((op2 (e21) (e21)) = (e21)) -> ((op2 (e21) (unit2)) = (e21)) -> (~((op2 (e21) (e20)) = (op2 (e21) (e21)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e21)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e22)))) -> ((op2 (e23) (e20)) = (e23)) -> ((op2 (e23) (unit2)) = (e23)) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> ((op2 (unit2) (e21)) = (e21)) -> ((op2 (e23) (e22)) = (e21)) -> False).
% 196.24/196.45  do 0 intro. intros zenon_H49 zenon_H9b zenon_Hcf zenon_H29 zenon_H56 zenon_H5d zenon_H55 zenon_H54 zenon_H41 zenon_H77 zenon_Hdb.
% 196.24/196.45  apply (zenon_or_s _ _ zenon_H49); [ zenon_intro zenon_H1e | zenon_intro zenon_H4a ].
% 196.24/196.45  apply (zenon_L90_); trivial.
% 196.24/196.45  apply (zenon_or_s _ _ zenon_H4a); [ zenon_intro zenon_H2b | zenon_intro zenon_H4b ].
% 196.24/196.45  apply (zenon_L14_); trivial.
% 196.24/196.45  apply (zenon_or_s _ _ zenon_H4b); [ zenon_intro zenon_H35 | zenon_intro zenon_H3f ].
% 196.24/196.45  apply (zenon_L16_); trivial.
% 196.24/196.45  apply (zenon_L82_); trivial.
% 196.24/196.45  (* end of lemma zenon_L96_ *)
% 196.24/196.45  assert (zenon_L97_ : (((op2 (e20) (e20)) = (e21))/\(((op2 (e21) (e21)) = (e21))/\(((op2 (e22) (e22)) = (e21))/\((op2 (e23) (e23)) = (e21))))) -> (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> ((op2 (e21) (unit2)) = (e21)) -> (~((op2 (e21) (e20)) = (op2 (e21) (e21)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e21)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e22)))) -> ((op2 (e23) (e20)) = (e23)) -> ((op2 (e23) (unit2)) = (e23)) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> ((op2 (unit2) (e21)) = (e21)) -> ((op2 (e23) (e22)) = (e21)) -> False).
% 196.24/196.45  do 0 intro. intros zenon_H97 zenon_H49 zenon_Hcf zenon_H29 zenon_H56 zenon_H5d zenon_H55 zenon_H54 zenon_H41 zenon_H77 zenon_Hdb.
% 196.24/196.45  apply (zenon_and_s _ _ zenon_H97). zenon_intro zenon_H99. zenon_intro zenon_H98.
% 196.24/196.45  apply (zenon_and_s _ _ zenon_H98). zenon_intro zenon_H9b. zenon_intro zenon_H9a.
% 196.24/196.45  apply (zenon_L96_); trivial.
% 196.24/196.45  (* end of lemma zenon_L97_ *)
% 196.24/196.45  assert (zenon_L98_ : (((op2 (e20) (e20)) = (e22))/\(((op2 (e21) (e21)) = (e22))/\(((op2 (e22) (e22)) = (e22))/\((op2 (e23) (e23)) = (e22))))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e22)))) -> ((op2 (e22) (unit2)) = (e22)) -> ((unit2) = (e20)) -> False).
% 196.24/196.45  do 0 intro. intros zenon_H80 zenon_H39 zenon_Ha4 zenon_H1e.
% 196.24/196.45  apply (zenon_and_s _ _ zenon_H80). zenon_intro zenon_H82. zenon_intro zenon_H81.
% 196.24/196.45  apply (zenon_and_s _ _ zenon_H81). zenon_intro zenon_H84. zenon_intro zenon_H83.
% 196.24/196.45  apply (zenon_and_s _ _ zenon_H83). zenon_intro zenon_H85. zenon_intro zenon_H7d.
% 196.24/196.45  apply (zenon_L57_); trivial.
% 196.24/196.45  (* end of lemma zenon_L98_ *)
% 196.24/196.45  assert (zenon_L99_ : (~((e12) = (e12))) -> False).
% 196.24/196.45  do 0 intro. intros zenon_H100.
% 196.24/196.45  apply zenon_H100. apply refl_equal.
% 196.24/196.45  (* end of lemma zenon_L99_ *)
% 196.24/196.45  assert (zenon_L100_ : (~((op1 (e10) (e12)) = (op1 (unit1) (e12)))) -> ((unit1) = (e10)) -> False).
% 196.24/196.45  do 0 intro. intros zenon_H101 zenon_H102.
% 196.24/196.45  cut (((e12) = (e12))); [idtac | apply NNPP; zenon_intro zenon_H100].
% 196.24/196.45  cut (((e10) = (unit1))); [idtac | apply NNPP; zenon_intro zenon_H103].
% 196.24/196.45  congruence.
% 196.24/196.45  apply zenon_H103. apply sym_equal. exact zenon_H102.
% 196.24/196.45  apply zenon_H100. apply refl_equal.
% 196.24/196.45  (* end of lemma zenon_L100_ *)
% 196.24/196.45  assert (zenon_L101_ : (~((op1 (e10) (e12)) = (op1 (e10) (e13)))) -> ((op1 (unit1) (e12)) = (e12)) -> ((unit1) = (e10)) -> ((op1 (e10) (e13)) = (e12)) -> False).
% 196.24/196.45  do 0 intro. intros zenon_H104 zenon_H105 zenon_H102 zenon_H106.
% 196.24/196.45  cut (((op1 (unit1) (e12)) = (e12)) = ((op1 (e10) (e12)) = (op1 (e10) (e13)))).
% 196.24/196.45  intro zenon_D_pnotp.
% 196.24/196.45  apply zenon_H104.
% 196.24/196.45  rewrite <- zenon_D_pnotp.
% 196.24/196.45  exact zenon_H105.
% 196.24/196.45  cut (((e12) = (op1 (e10) (e13)))); [idtac | apply NNPP; zenon_intro zenon_H107].
% 196.24/196.45  cut (((op1 (unit1) (e12)) = (op1 (e10) (e12)))); [idtac | apply NNPP; zenon_intro zenon_H108].
% 196.24/196.45  congruence.
% 196.24/196.45  elim (classic ((op1 (e10) (e12)) = (op1 (e10) (e12)))); [ zenon_intro zenon_H109 | zenon_intro zenon_H10a ].
% 196.24/196.45  cut (((op1 (e10) (e12)) = (op1 (e10) (e12))) = ((op1 (unit1) (e12)) = (op1 (e10) (e12)))).
% 196.24/196.45  intro zenon_D_pnotp.
% 196.24/196.45  apply zenon_H108.
% 196.24/196.45  rewrite <- zenon_D_pnotp.
% 196.24/196.45  exact zenon_H109.
% 196.24/196.45  cut (((op1 (e10) (e12)) = (op1 (e10) (e12)))); [idtac | apply NNPP; zenon_intro zenon_H10a].
% 196.24/196.45  cut (((op1 (e10) (e12)) = (op1 (unit1) (e12)))); [idtac | apply NNPP; zenon_intro zenon_H101].
% 196.24/196.45  congruence.
% 196.24/196.45  apply (zenon_L100_); trivial.
% 196.24/196.45  apply zenon_H10a. apply refl_equal.
% 196.24/196.45  apply zenon_H10a. apply refl_equal.
% 196.24/196.45  apply zenon_H107. apply sym_equal. exact zenon_H106.
% 196.24/196.45  (* end of lemma zenon_L101_ *)
% 196.24/196.45  assert (zenon_L102_ : (~((e13) = (e13))) -> False).
% 196.24/196.45  do 0 intro. intros zenon_H10b.
% 196.24/196.45  apply zenon_H10b. apply refl_equal.
% 196.24/196.45  (* end of lemma zenon_L102_ *)
% 196.24/196.45  assert (zenon_L103_ : (~((op1 (e13) (e11)) = (op1 (e13) (unit1)))) -> ((unit1) = (e11)) -> False).
% 196.24/196.45  do 0 intro. intros zenon_H10c zenon_H10d.
% 196.24/196.45  cut (((e11) = (unit1))); [idtac | apply NNPP; zenon_intro zenon_H10e].
% 196.24/196.45  cut (((e13) = (e13))); [idtac | apply NNPP; zenon_intro zenon_H10b].
% 196.24/196.45  congruence.
% 196.24/196.45  apply zenon_H10b. apply refl_equal.
% 196.24/196.45  apply zenon_H10e. apply sym_equal. exact zenon_H10d.
% 196.24/196.45  (* end of lemma zenon_L103_ *)
% 196.24/196.45  assert (zenon_L104_ : ((op1 (e13) (unit1)) = (e13)) -> ((unit1) = (e11)) -> ((op1 (e13) (e10)) = (e13)) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> False).
% 196.24/196.45  do 0 intro. intros zenon_H10f zenon_H10d zenon_H110 zenon_H111.
% 196.24/196.46  elim (classic ((op1 (e13) (e11)) = (op1 (e13) (e11)))); [ zenon_intro zenon_H112 | zenon_intro zenon_H113 ].
% 196.24/196.46  cut (((op1 (e13) (e11)) = (op1 (e13) (e11))) = ((op1 (e13) (e10)) = (op1 (e13) (e11)))).
% 196.24/196.46  intro zenon_D_pnotp.
% 196.24/196.46  apply zenon_H111.
% 196.24/196.46  rewrite <- zenon_D_pnotp.
% 196.24/196.46  exact zenon_H112.
% 196.24/196.46  cut (((op1 (e13) (e11)) = (op1 (e13) (e11)))); [idtac | apply NNPP; zenon_intro zenon_H113].
% 196.24/196.46  cut (((op1 (e13) (e11)) = (op1 (e13) (e10)))); [idtac | apply NNPP; zenon_intro zenon_H114].
% 196.24/196.46  congruence.
% 196.24/196.46  cut (((op1 (e13) (unit1)) = (e13)) = ((op1 (e13) (e11)) = (op1 (e13) (e10)))).
% 196.24/196.46  intro zenon_D_pnotp.
% 196.24/196.46  apply zenon_H114.
% 196.24/196.46  rewrite <- zenon_D_pnotp.
% 196.24/196.46  exact zenon_H10f.
% 196.24/196.46  cut (((e13) = (op1 (e13) (e10)))); [idtac | apply NNPP; zenon_intro zenon_H115].
% 196.24/196.46  cut (((op1 (e13) (unit1)) = (op1 (e13) (e11)))); [idtac | apply NNPP; zenon_intro zenon_H116].
% 196.24/196.46  congruence.
% 196.24/196.46  elim (classic ((op1 (e13) (e11)) = (op1 (e13) (e11)))); [ zenon_intro zenon_H112 | zenon_intro zenon_H113 ].
% 196.24/196.46  cut (((op1 (e13) (e11)) = (op1 (e13) (e11))) = ((op1 (e13) (unit1)) = (op1 (e13) (e11)))).
% 196.24/196.46  intro zenon_D_pnotp.
% 196.24/196.46  apply zenon_H116.
% 196.24/196.46  rewrite <- zenon_D_pnotp.
% 196.24/196.46  exact zenon_H112.
% 196.24/196.46  cut (((op1 (e13) (e11)) = (op1 (e13) (e11)))); [idtac | apply NNPP; zenon_intro zenon_H113].
% 196.24/196.46  cut (((op1 (e13) (e11)) = (op1 (e13) (unit1)))); [idtac | apply NNPP; zenon_intro zenon_H10c].
% 196.24/196.46  congruence.
% 196.24/196.46  apply (zenon_L103_); trivial.
% 196.24/196.46  apply zenon_H113. apply refl_equal.
% 196.24/196.46  apply zenon_H113. apply refl_equal.
% 196.24/196.46  apply zenon_H115. apply sym_equal. exact zenon_H110.
% 196.24/196.46  apply zenon_H113. apply refl_equal.
% 196.24/196.46  apply zenon_H113. apply refl_equal.
% 196.24/196.46  (* end of lemma zenon_L104_ *)
% 196.24/196.46  assert (zenon_L105_ : (~((op1 (e13) (e12)) = (op1 (e13) (unit1)))) -> ((unit1) = (e12)) -> False).
% 196.24/196.46  do 0 intro. intros zenon_H117 zenon_H118.
% 196.24/196.46  cut (((e12) = (unit1))); [idtac | apply NNPP; zenon_intro zenon_H119].
% 196.24/196.46  cut (((e13) = (e13))); [idtac | apply NNPP; zenon_intro zenon_H10b].
% 196.24/196.46  congruence.
% 196.24/196.46  apply zenon_H10b. apply refl_equal.
% 196.24/196.46  apply zenon_H119. apply sym_equal. exact zenon_H118.
% 196.24/196.46  (* end of lemma zenon_L105_ *)
% 196.24/196.46  assert (zenon_L106_ : ((op1 (e13) (unit1)) = (e13)) -> ((unit1) = (e12)) -> ((op1 (e13) (e10)) = (e13)) -> (~((op1 (e13) (e10)) = (op1 (e13) (e12)))) -> False).
% 196.24/196.46  do 0 intro. intros zenon_H10f zenon_H118 zenon_H110 zenon_H11a.
% 196.24/196.46  elim (classic ((op1 (e13) (e12)) = (op1 (e13) (e12)))); [ zenon_intro zenon_H11b | zenon_intro zenon_H11c ].
% 196.24/196.46  cut (((op1 (e13) (e12)) = (op1 (e13) (e12))) = ((op1 (e13) (e10)) = (op1 (e13) (e12)))).
% 196.24/196.46  intro zenon_D_pnotp.
% 196.24/196.46  apply zenon_H11a.
% 196.24/196.46  rewrite <- zenon_D_pnotp.
% 196.24/196.46  exact zenon_H11b.
% 196.24/196.46  cut (((op1 (e13) (e12)) = (op1 (e13) (e12)))); [idtac | apply NNPP; zenon_intro zenon_H11c].
% 196.24/196.46  cut (((op1 (e13) (e12)) = (op1 (e13) (e10)))); [idtac | apply NNPP; zenon_intro zenon_H11d].
% 196.24/196.46  congruence.
% 196.24/196.46  cut (((op1 (e13) (unit1)) = (e13)) = ((op1 (e13) (e12)) = (op1 (e13) (e10)))).
% 196.24/196.46  intro zenon_D_pnotp.
% 196.24/196.46  apply zenon_H11d.
% 196.24/196.46  rewrite <- zenon_D_pnotp.
% 196.24/196.46  exact zenon_H10f.
% 196.24/196.46  cut (((e13) = (op1 (e13) (e10)))); [idtac | apply NNPP; zenon_intro zenon_H115].
% 196.24/196.46  cut (((op1 (e13) (unit1)) = (op1 (e13) (e12)))); [idtac | apply NNPP; zenon_intro zenon_H11e].
% 196.24/196.46  congruence.
% 196.24/196.46  elim (classic ((op1 (e13) (e12)) = (op1 (e13) (e12)))); [ zenon_intro zenon_H11b | zenon_intro zenon_H11c ].
% 196.24/196.46  cut (((op1 (e13) (e12)) = (op1 (e13) (e12))) = ((op1 (e13) (unit1)) = (op1 (e13) (e12)))).
% 196.24/196.46  intro zenon_D_pnotp.
% 196.24/196.46  apply zenon_H11e.
% 196.24/196.46  rewrite <- zenon_D_pnotp.
% 196.24/196.46  exact zenon_H11b.
% 196.24/196.46  cut (((op1 (e13) (e12)) = (op1 (e13) (e12)))); [idtac | apply NNPP; zenon_intro zenon_H11c].
% 196.24/196.46  cut (((op1 (e13) (e12)) = (op1 (e13) (unit1)))); [idtac | apply NNPP; zenon_intro zenon_H117].
% 196.24/196.46  congruence.
% 196.24/196.46  apply (zenon_L105_); trivial.
% 196.24/196.46  apply zenon_H11c. apply refl_equal.
% 196.24/196.46  apply zenon_H11c. apply refl_equal.
% 196.24/196.46  apply zenon_H115. apply sym_equal. exact zenon_H110.
% 196.24/196.46  apply zenon_H11c. apply refl_equal.
% 196.24/196.46  apply zenon_H11c. apply refl_equal.
% 196.24/196.46  (* end of lemma zenon_L106_ *)
% 196.24/196.46  assert (zenon_L107_ : ((op1 (unit1) (e12)) = (e12)) -> ((unit1) = (e13)) -> ((e12) = (op1 (e13) (e11))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> False).
% 196.24/196.46  do 0 intro. intros zenon_H105 zenon_H11f zenon_H120 zenon_H121.
% 196.24/196.46  elim (classic ((op1 (e13) (e12)) = (op1 (e13) (e12)))); [ zenon_intro zenon_H11b | zenon_intro zenon_H11c ].
% 196.24/196.46  cut (((op1 (e13) (e12)) = (op1 (e13) (e12))) = ((op1 (e13) (e11)) = (op1 (e13) (e12)))).
% 196.24/196.46  intro zenon_D_pnotp.
% 196.24/196.46  apply zenon_H121.
% 196.24/196.46  rewrite <- zenon_D_pnotp.
% 196.24/196.46  exact zenon_H11b.
% 196.24/196.46  cut (((op1 (e13) (e12)) = (op1 (e13) (e12)))); [idtac | apply NNPP; zenon_intro zenon_H11c].
% 196.24/196.46  cut (((op1 (e13) (e12)) = (op1 (e13) (e11)))); [idtac | apply NNPP; zenon_intro zenon_H122].
% 196.24/196.46  congruence.
% 196.24/196.46  cut (((op1 (unit1) (e12)) = (e12)) = ((op1 (e13) (e12)) = (op1 (e13) (e11)))).
% 196.24/196.46  intro zenon_D_pnotp.
% 196.24/196.46  apply zenon_H122.
% 196.24/196.46  rewrite <- zenon_D_pnotp.
% 196.24/196.46  exact zenon_H105.
% 196.24/196.46  cut (((e12) = (op1 (e13) (e11)))); [idtac | apply NNPP; zenon_intro zenon_H123].
% 196.24/196.46  cut (((op1 (unit1) (e12)) = (op1 (e13) (e12)))); [idtac | apply NNPP; zenon_intro zenon_H124].
% 196.24/196.46  congruence.
% 196.24/196.46  elim (classic ((op1 (e13) (e12)) = (op1 (e13) (e12)))); [ zenon_intro zenon_H11b | zenon_intro zenon_H11c ].
% 196.24/196.46  cut (((op1 (e13) (e12)) = (op1 (e13) (e12))) = ((op1 (unit1) (e12)) = (op1 (e13) (e12)))).
% 196.24/196.46  intro zenon_D_pnotp.
% 196.24/196.46  apply zenon_H124.
% 196.24/196.46  rewrite <- zenon_D_pnotp.
% 196.24/196.46  exact zenon_H11b.
% 196.24/196.46  cut (((op1 (e13) (e12)) = (op1 (e13) (e12)))); [idtac | apply NNPP; zenon_intro zenon_H11c].
% 196.24/196.46  cut (((op1 (e13) (e12)) = (op1 (unit1) (e12)))); [idtac | apply NNPP; zenon_intro zenon_H125].
% 196.24/196.46  congruence.
% 196.24/196.46  cut (((e12) = (e12))); [idtac | apply NNPP; zenon_intro zenon_H100].
% 196.24/196.46  cut (((e13) = (unit1))); [idtac | apply NNPP; zenon_intro zenon_H126].
% 196.24/196.46  congruence.
% 196.24/196.46  apply zenon_H126. apply sym_equal. exact zenon_H11f.
% 196.24/196.46  apply zenon_H100. apply refl_equal.
% 196.24/196.46  apply zenon_H11c. apply refl_equal.
% 196.24/196.46  apply zenon_H11c. apply refl_equal.
% 196.24/196.46  exact (zenon_H123 zenon_H120).
% 196.24/196.46  apply zenon_H11c. apply refl_equal.
% 196.24/196.46  apply zenon_H11c. apply refl_equal.
% 196.24/196.46  (* end of lemma zenon_L107_ *)
% 196.24/196.46  assert (zenon_L108_ : (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> ((op1 (e10) (e13)) = (e12)) -> (~((op1 (e10) (e12)) = (op1 (e10) (e13)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e12)))) -> ((op1 (e13) (e10)) = (e13)) -> ((op1 (e13) (unit1)) = (e13)) -> ((op1 (unit1) (e12)) = (e12)) -> ((e12) = (op1 (e13) (e11))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> False).
% 196.24/196.46  do 0 intro. intros zenon_H127 zenon_H106 zenon_H104 zenon_H111 zenon_H11a zenon_H110 zenon_H10f zenon_H105 zenon_H120 zenon_H121.
% 196.24/196.46  apply (zenon_or_s _ _ zenon_H127); [ zenon_intro zenon_H102 | zenon_intro zenon_H128 ].
% 196.24/196.46  apply (zenon_L101_); trivial.
% 196.24/196.46  apply (zenon_or_s _ _ zenon_H128); [ zenon_intro zenon_H10d | zenon_intro zenon_H129 ].
% 196.24/196.46  apply (zenon_L104_); trivial.
% 196.24/196.46  apply (zenon_or_s _ _ zenon_H129); [ zenon_intro zenon_H118 | zenon_intro zenon_H11f ].
% 196.24/196.46  apply (zenon_L106_); trivial.
% 196.24/196.46  apply (zenon_L107_); trivial.
% 196.24/196.46  (* end of lemma zenon_L108_ *)
% 196.24/196.46  assert (zenon_L109_ : (~((op1 (e13) (e10)) = (op1 (e13) (unit1)))) -> ((unit1) = (e10)) -> False).
% 196.24/196.46  do 0 intro. intros zenon_H12a zenon_H102.
% 196.24/196.46  cut (((e10) = (unit1))); [idtac | apply NNPP; zenon_intro zenon_H103].
% 196.24/196.46  cut (((e13) = (e13))); [idtac | apply NNPP; zenon_intro zenon_H10b].
% 196.24/196.46  congruence.
% 196.24/196.46  apply zenon_H10b. apply refl_equal.
% 196.24/196.46  apply zenon_H103. apply sym_equal. exact zenon_H102.
% 196.24/196.46  (* end of lemma zenon_L109_ *)
% 196.24/196.46  assert (zenon_L110_ : (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> ((op1 (e13) (unit1)) = (e13)) -> ((unit1) = (e10)) -> ((op1 (e13) (e11)) = (e13)) -> False).
% 196.24/196.46  do 0 intro. intros zenon_H111 zenon_H10f zenon_H102 zenon_H12b.
% 196.24/196.46  cut (((op1 (e13) (unit1)) = (e13)) = ((op1 (e13) (e10)) = (op1 (e13) (e11)))).
% 196.24/196.46  intro zenon_D_pnotp.
% 196.24/196.46  apply zenon_H111.
% 196.24/196.46  rewrite <- zenon_D_pnotp.
% 196.24/196.46  exact zenon_H10f.
% 196.24/196.46  cut (((e13) = (op1 (e13) (e11)))); [idtac | apply NNPP; zenon_intro zenon_H12c].
% 196.24/196.46  cut (((op1 (e13) (unit1)) = (op1 (e13) (e10)))); [idtac | apply NNPP; zenon_intro zenon_H12d].
% 196.24/196.46  congruence.
% 196.24/196.46  elim (classic ((op1 (e13) (e10)) = (op1 (e13) (e10)))); [ zenon_intro zenon_H12e | zenon_intro zenon_H12f ].
% 196.24/196.46  cut (((op1 (e13) (e10)) = (op1 (e13) (e10))) = ((op1 (e13) (unit1)) = (op1 (e13) (e10)))).
% 196.24/196.46  intro zenon_D_pnotp.
% 196.24/196.46  apply zenon_H12d.
% 196.24/196.46  rewrite <- zenon_D_pnotp.
% 196.24/196.46  exact zenon_H12e.
% 196.24/196.46  cut (((op1 (e13) (e10)) = (op1 (e13) (e10)))); [idtac | apply NNPP; zenon_intro zenon_H12f].
% 196.24/196.46  cut (((op1 (e13) (e10)) = (op1 (e13) (unit1)))); [idtac | apply NNPP; zenon_intro zenon_H12a].
% 196.24/196.46  congruence.
% 196.24/196.46  apply (zenon_L109_); trivial.
% 196.24/196.46  apply zenon_H12f. apply refl_equal.
% 196.24/196.46  apply zenon_H12f. apply refl_equal.
% 196.24/196.46  apply zenon_H12c. apply sym_equal. exact zenon_H12b.
% 196.24/196.46  (* end of lemma zenon_L110_ *)
% 196.24/196.46  assert (zenon_L111_ : (~((e10) = (e10))) -> False).
% 196.24/196.46  do 0 intro. intros zenon_H130.
% 196.24/196.46  apply zenon_H130. apply refl_equal.
% 196.24/196.46  (* end of lemma zenon_L111_ *)
% 196.24/196.46  assert (zenon_L112_ : (~((op1 (e11) (e10)) = (op1 (e11) (e11)))) -> ((op1 (unit1) (e10)) = (e10)) -> ((unit1) = (e11)) -> ((e10) = (op1 (e11) (e11))) -> False).
% 196.24/196.46  do 0 intro. intros zenon_H131 zenon_H132 zenon_H10d zenon_H133.
% 196.24/196.46  cut (((op1 (unit1) (e10)) = (e10)) = ((op1 (e11) (e10)) = (op1 (e11) (e11)))).
% 196.24/196.46  intro zenon_D_pnotp.
% 196.24/196.46  apply zenon_H131.
% 196.24/196.46  rewrite <- zenon_D_pnotp.
% 196.24/196.46  exact zenon_H132.
% 196.24/196.46  cut (((e10) = (op1 (e11) (e11)))); [idtac | apply NNPP; zenon_intro zenon_H134].
% 196.24/196.46  cut (((op1 (unit1) (e10)) = (op1 (e11) (e10)))); [idtac | apply NNPP; zenon_intro zenon_H135].
% 196.24/196.46  congruence.
% 196.24/196.46  elim (classic ((op1 (e11) (e10)) = (op1 (e11) (e10)))); [ zenon_intro zenon_H136 | zenon_intro zenon_H137 ].
% 196.24/196.46  cut (((op1 (e11) (e10)) = (op1 (e11) (e10))) = ((op1 (unit1) (e10)) = (op1 (e11) (e10)))).
% 196.24/196.46  intro zenon_D_pnotp.
% 196.24/196.46  apply zenon_H135.
% 196.24/196.46  rewrite <- zenon_D_pnotp.
% 196.24/196.46  exact zenon_H136.
% 196.24/196.46  cut (((op1 (e11) (e10)) = (op1 (e11) (e10)))); [idtac | apply NNPP; zenon_intro zenon_H137].
% 196.24/196.46  cut (((op1 (e11) (e10)) = (op1 (unit1) (e10)))); [idtac | apply NNPP; zenon_intro zenon_H138].
% 196.24/196.46  congruence.
% 196.24/196.46  cut (((e10) = (e10))); [idtac | apply NNPP; zenon_intro zenon_H130].
% 196.24/196.46  cut (((e11) = (unit1))); [idtac | apply NNPP; zenon_intro zenon_H10e].
% 196.24/196.46  congruence.
% 196.24/196.46  apply zenon_H10e. apply sym_equal. exact zenon_H10d.
% 196.24/196.46  apply zenon_H130. apply refl_equal.
% 196.24/196.46  apply zenon_H137. apply refl_equal.
% 196.24/196.46  apply zenon_H137. apply refl_equal.
% 196.24/196.46  exact (zenon_H134 zenon_H133).
% 196.24/196.46  (* end of lemma zenon_L112_ *)
% 196.24/196.46  assert (zenon_L113_ : ((op1 (e13) (unit1)) = (e13)) -> ((unit1) = (e12)) -> ((op1 (e13) (e11)) = (e13)) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> False).
% 196.24/196.46  do 0 intro. intros zenon_H10f zenon_H118 zenon_H12b zenon_H121.
% 196.24/196.46  elim (classic ((op1 (e13) (e12)) = (op1 (e13) (e12)))); [ zenon_intro zenon_H11b | zenon_intro zenon_H11c ].
% 196.24/196.46  cut (((op1 (e13) (e12)) = (op1 (e13) (e12))) = ((op1 (e13) (e11)) = (op1 (e13) (e12)))).
% 196.24/196.46  intro zenon_D_pnotp.
% 196.24/196.46  apply zenon_H121.
% 196.24/196.46  rewrite <- zenon_D_pnotp.
% 196.24/196.46  exact zenon_H11b.
% 196.24/196.46  cut (((op1 (e13) (e12)) = (op1 (e13) (e12)))); [idtac | apply NNPP; zenon_intro zenon_H11c].
% 196.24/196.46  cut (((op1 (e13) (e12)) = (op1 (e13) (e11)))); [idtac | apply NNPP; zenon_intro zenon_H122].
% 196.24/196.46  congruence.
% 196.24/196.46  cut (((op1 (e13) (unit1)) = (e13)) = ((op1 (e13) (e12)) = (op1 (e13) (e11)))).
% 196.24/196.46  intro zenon_D_pnotp.
% 196.24/196.46  apply zenon_H122.
% 196.24/196.46  rewrite <- zenon_D_pnotp.
% 196.24/196.46  exact zenon_H10f.
% 196.24/196.46  cut (((e13) = (op1 (e13) (e11)))); [idtac | apply NNPP; zenon_intro zenon_H12c].
% 196.24/196.46  cut (((op1 (e13) (unit1)) = (op1 (e13) (e12)))); [idtac | apply NNPP; zenon_intro zenon_H11e].
% 196.24/196.46  congruence.
% 196.24/196.46  elim (classic ((op1 (e13) (e12)) = (op1 (e13) (e12)))); [ zenon_intro zenon_H11b | zenon_intro zenon_H11c ].
% 196.24/196.46  cut (((op1 (e13) (e12)) = (op1 (e13) (e12))) = ((op1 (e13) (unit1)) = (op1 (e13) (e12)))).
% 196.24/196.46  intro zenon_D_pnotp.
% 196.24/196.46  apply zenon_H11e.
% 196.24/196.46  rewrite <- zenon_D_pnotp.
% 196.24/196.46  exact zenon_H11b.
% 196.24/196.46  cut (((op1 (e13) (e12)) = (op1 (e13) (e12)))); [idtac | apply NNPP; zenon_intro zenon_H11c].
% 196.24/196.46  cut (((op1 (e13) (e12)) = (op1 (e13) (unit1)))); [idtac | apply NNPP; zenon_intro zenon_H117].
% 196.24/196.46  congruence.
% 196.24/196.46  apply (zenon_L105_); trivial.
% 196.24/196.46  apply zenon_H11c. apply refl_equal.
% 196.24/196.46  apply zenon_H11c. apply refl_equal.
% 196.24/196.46  apply zenon_H12c. apply sym_equal. exact zenon_H12b.
% 196.24/196.46  apply zenon_H11c. apply refl_equal.
% 196.24/196.46  apply zenon_H11c. apply refl_equal.
% 196.24/196.46  (* end of lemma zenon_L113_ *)
% 196.24/196.46  assert (zenon_L114_ : (~((op1 (e13) (e13)) = (op1 (unit1) (e13)))) -> ((unit1) = (e13)) -> False).
% 196.24/196.46  do 0 intro. intros zenon_H139 zenon_H11f.
% 196.24/196.46  cut (((e13) = (e13))); [idtac | apply NNPP; zenon_intro zenon_H10b].
% 196.24/196.46  cut (((e13) = (unit1))); [idtac | apply NNPP; zenon_intro zenon_H126].
% 196.24/196.46  congruence.
% 196.24/196.46  apply zenon_H126. apply sym_equal. exact zenon_H11f.
% 196.24/196.46  apply zenon_H10b. apply refl_equal.
% 196.24/196.46  (* end of lemma zenon_L114_ *)
% 196.24/196.46  assert (zenon_L115_ : ((op1 (unit1) (e13)) = (e13)) -> ((unit1) = (e13)) -> ((op1 (e13) (e11)) = (e13)) -> (~((op1 (e13) (e11)) = (op1 (e13) (e13)))) -> False).
% 196.24/196.46  do 0 intro. intros zenon_H13a zenon_H11f zenon_H12b zenon_H13b.
% 196.24/196.46  elim (classic ((op1 (e13) (e13)) = (op1 (e13) (e13)))); [ zenon_intro zenon_H13c | zenon_intro zenon_H13d ].
% 196.24/196.46  cut (((op1 (e13) (e13)) = (op1 (e13) (e13))) = ((op1 (e13) (e11)) = (op1 (e13) (e13)))).
% 196.24/196.46  intro zenon_D_pnotp.
% 196.24/196.46  apply zenon_H13b.
% 196.24/196.46  rewrite <- zenon_D_pnotp.
% 196.24/196.46  exact zenon_H13c.
% 196.24/196.46  cut (((op1 (e13) (e13)) = (op1 (e13) (e13)))); [idtac | apply NNPP; zenon_intro zenon_H13d].
% 196.24/196.46  cut (((op1 (e13) (e13)) = (op1 (e13) (e11)))); [idtac | apply NNPP; zenon_intro zenon_H13e].
% 196.24/196.46  congruence.
% 196.24/196.46  cut (((op1 (unit1) (e13)) = (e13)) = ((op1 (e13) (e13)) = (op1 (e13) (e11)))).
% 196.24/196.46  intro zenon_D_pnotp.
% 196.24/196.46  apply zenon_H13e.
% 196.24/196.46  rewrite <- zenon_D_pnotp.
% 196.24/196.46  exact zenon_H13a.
% 196.24/196.46  cut (((e13) = (op1 (e13) (e11)))); [idtac | apply NNPP; zenon_intro zenon_H12c].
% 196.24/196.46  cut (((op1 (unit1) (e13)) = (op1 (e13) (e13)))); [idtac | apply NNPP; zenon_intro zenon_H13f].
% 196.24/196.46  congruence.
% 196.24/196.46  elim (classic ((op1 (e13) (e13)) = (op1 (e13) (e13)))); [ zenon_intro zenon_H13c | zenon_intro zenon_H13d ].
% 196.24/196.46  cut (((op1 (e13) (e13)) = (op1 (e13) (e13))) = ((op1 (unit1) (e13)) = (op1 (e13) (e13)))).
% 196.24/196.46  intro zenon_D_pnotp.
% 196.24/196.46  apply zenon_H13f.
% 196.24/196.46  rewrite <- zenon_D_pnotp.
% 196.24/196.46  exact zenon_H13c.
% 196.24/196.46  cut (((op1 (e13) (e13)) = (op1 (e13) (e13)))); [idtac | apply NNPP; zenon_intro zenon_H13d].
% 196.24/196.46  cut (((op1 (e13) (e13)) = (op1 (unit1) (e13)))); [idtac | apply NNPP; zenon_intro zenon_H139].
% 196.24/196.46  congruence.
% 196.24/196.46  apply (zenon_L114_); trivial.
% 196.24/196.46  apply zenon_H13d. apply refl_equal.
% 196.24/196.46  apply zenon_H13d. apply refl_equal.
% 196.24/196.46  apply zenon_H12c. apply sym_equal. exact zenon_H12b.
% 196.24/196.46  apply zenon_H13d. apply refl_equal.
% 196.24/196.46  apply zenon_H13d. apply refl_equal.
% 196.24/196.46  (* end of lemma zenon_L115_ *)
% 196.24/196.46  assert (zenon_L116_ : (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> ((e10) = (op1 (e11) (e11))) -> ((op1 (unit1) (e10)) = (e10)) -> (~((op1 (e11) (e10)) = (op1 (e11) (e11)))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> ((op1 (e13) (unit1)) = (e13)) -> ((op1 (unit1) (e13)) = (e13)) -> ((op1 (e13) (e11)) = (e13)) -> (~((op1 (e13) (e11)) = (op1 (e13) (e13)))) -> False).
% 196.24/196.46  do 0 intro. intros zenon_H127 zenon_H111 zenon_H133 zenon_H132 zenon_H131 zenon_H121 zenon_H10f zenon_H13a zenon_H12b zenon_H13b.
% 196.24/196.46  apply (zenon_or_s _ _ zenon_H127); [ zenon_intro zenon_H102 | zenon_intro zenon_H128 ].
% 196.24/196.46  apply (zenon_L110_); trivial.
% 196.24/196.46  apply (zenon_or_s _ _ zenon_H128); [ zenon_intro zenon_H10d | zenon_intro zenon_H129 ].
% 196.24/196.46  apply (zenon_L112_); trivial.
% 196.24/196.46  apply (zenon_or_s _ _ zenon_H129); [ zenon_intro zenon_H118 | zenon_intro zenon_H11f ].
% 196.24/196.46  apply (zenon_L113_); trivial.
% 196.24/196.46  apply (zenon_L115_); trivial.
% 196.24/196.46  (* end of lemma zenon_L116_ *)
% 196.24/196.46  assert (zenon_L117_ : (~((op1 (e13) (e10)) = (op1 (e13) (e12)))) -> ((op1 (e13) (unit1)) = (e13)) -> ((unit1) = (e10)) -> ((op1 (e13) (e12)) = (e13)) -> False).
% 196.24/196.46  do 0 intro. intros zenon_H11a zenon_H10f zenon_H102 zenon_H140.
% 196.24/196.46  cut (((op1 (e13) (unit1)) = (e13)) = ((op1 (e13) (e10)) = (op1 (e13) (e12)))).
% 196.24/196.46  intro zenon_D_pnotp.
% 196.24/196.46  apply zenon_H11a.
% 196.24/196.46  rewrite <- zenon_D_pnotp.
% 196.24/196.46  exact zenon_H10f.
% 196.24/196.46  cut (((e13) = (op1 (e13) (e12)))); [idtac | apply NNPP; zenon_intro zenon_H141].
% 196.24/196.46  cut (((op1 (e13) (unit1)) = (op1 (e13) (e10)))); [idtac | apply NNPP; zenon_intro zenon_H12d].
% 196.24/196.46  congruence.
% 196.24/196.46  elim (classic ((op1 (e13) (e10)) = (op1 (e13) (e10)))); [ zenon_intro zenon_H12e | zenon_intro zenon_H12f ].
% 196.24/196.46  cut (((op1 (e13) (e10)) = (op1 (e13) (e10))) = ((op1 (e13) (unit1)) = (op1 (e13) (e10)))).
% 196.24/196.46  intro zenon_D_pnotp.
% 196.24/196.46  apply zenon_H12d.
% 196.24/196.46  rewrite <- zenon_D_pnotp.
% 196.24/196.46  exact zenon_H12e.
% 196.24/196.46  cut (((op1 (e13) (e10)) = (op1 (e13) (e10)))); [idtac | apply NNPP; zenon_intro zenon_H12f].
% 196.24/196.46  cut (((op1 (e13) (e10)) = (op1 (e13) (unit1)))); [idtac | apply NNPP; zenon_intro zenon_H12a].
% 196.24/196.46  congruence.
% 196.24/196.46  apply (zenon_L109_); trivial.
% 196.24/196.46  apply zenon_H12f. apply refl_equal.
% 196.24/196.46  apply zenon_H12f. apply refl_equal.
% 196.24/196.46  apply zenon_H141. apply sym_equal. exact zenon_H140.
% 196.24/196.46  (* end of lemma zenon_L117_ *)
% 196.24/196.46  assert (zenon_L118_ : (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> ((op1 (e13) (unit1)) = (e13)) -> ((unit1) = (e11)) -> ((op1 (e13) (e12)) = (e13)) -> False).
% 196.24/196.46  do 0 intro. intros zenon_H121 zenon_H10f zenon_H10d zenon_H140.
% 196.24/196.46  cut (((op1 (e13) (unit1)) = (e13)) = ((op1 (e13) (e11)) = (op1 (e13) (e12)))).
% 196.24/196.46  intro zenon_D_pnotp.
% 196.24/196.46  apply zenon_H121.
% 196.24/196.46  rewrite <- zenon_D_pnotp.
% 196.24/196.46  exact zenon_H10f.
% 196.24/196.46  cut (((e13) = (op1 (e13) (e12)))); [idtac | apply NNPP; zenon_intro zenon_H141].
% 196.24/196.46  cut (((op1 (e13) (unit1)) = (op1 (e13) (e11)))); [idtac | apply NNPP; zenon_intro zenon_H116].
% 196.24/196.46  congruence.
% 196.24/196.46  elim (classic ((op1 (e13) (e11)) = (op1 (e13) (e11)))); [ zenon_intro zenon_H112 | zenon_intro zenon_H113 ].
% 196.24/196.46  cut (((op1 (e13) (e11)) = (op1 (e13) (e11))) = ((op1 (e13) (unit1)) = (op1 (e13) (e11)))).
% 196.24/196.46  intro zenon_D_pnotp.
% 196.24/196.46  apply zenon_H116.
% 196.24/196.46  rewrite <- zenon_D_pnotp.
% 196.24/196.46  exact zenon_H112.
% 196.24/196.46  cut (((op1 (e13) (e11)) = (op1 (e13) (e11)))); [idtac | apply NNPP; zenon_intro zenon_H113].
% 196.24/196.46  cut (((op1 (e13) (e11)) = (op1 (e13) (unit1)))); [idtac | apply NNPP; zenon_intro zenon_H10c].
% 196.24/196.46  congruence.
% 196.24/196.46  apply (zenon_L103_); trivial.
% 196.24/196.46  apply zenon_H113. apply refl_equal.
% 196.24/196.46  apply zenon_H113. apply refl_equal.
% 196.24/196.46  apply zenon_H141. apply sym_equal. exact zenon_H140.
% 196.24/196.46  (* end of lemma zenon_L118_ *)
% 196.24/196.46  assert (zenon_L119_ : (~((op1 (e12) (e10)) = (op1 (unit1) (e10)))) -> ((unit1) = (e12)) -> False).
% 196.24/196.46  do 0 intro. intros zenon_H142 zenon_H118.
% 196.24/196.46  cut (((e10) = (e10))); [idtac | apply NNPP; zenon_intro zenon_H130].
% 196.24/196.46  cut (((e12) = (unit1))); [idtac | apply NNPP; zenon_intro zenon_H119].
% 196.24/196.46  congruence.
% 196.24/196.46  apply zenon_H119. apply sym_equal. exact zenon_H118.
% 196.24/196.46  apply zenon_H130. apply refl_equal.
% 196.24/196.46  (* end of lemma zenon_L119_ *)
% 196.24/196.46  assert (zenon_L120_ : (~((op1 (e12) (e10)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e10)) = (e10)) -> ((unit1) = (e12)) -> ((op1 (e12) (e12)) = (e10)) -> False).
% 196.24/196.46  do 0 intro. intros zenon_H143 zenon_H132 zenon_H118 zenon_H144.
% 196.24/196.46  cut (((op1 (unit1) (e10)) = (e10)) = ((op1 (e12) (e10)) = (op1 (e12) (e12)))).
% 196.24/196.46  intro zenon_D_pnotp.
% 196.24/196.46  apply zenon_H143.
% 196.24/196.46  rewrite <- zenon_D_pnotp.
% 196.24/196.46  exact zenon_H132.
% 196.24/196.46  cut (((e10) = (op1 (e12) (e12)))); [idtac | apply NNPP; zenon_intro zenon_H145].
% 196.24/196.46  cut (((op1 (unit1) (e10)) = (op1 (e12) (e10)))); [idtac | apply NNPP; zenon_intro zenon_H146].
% 196.24/196.46  congruence.
% 196.24/196.46  elim (classic ((op1 (e12) (e10)) = (op1 (e12) (e10)))); [ zenon_intro zenon_H147 | zenon_intro zenon_H148 ].
% 196.24/196.46  cut (((op1 (e12) (e10)) = (op1 (e12) (e10))) = ((op1 (unit1) (e10)) = (op1 (e12) (e10)))).
% 196.24/196.46  intro zenon_D_pnotp.
% 196.24/196.46  apply zenon_H146.
% 196.24/196.46  rewrite <- zenon_D_pnotp.
% 196.24/196.46  exact zenon_H147.
% 196.24/196.46  cut (((op1 (e12) (e10)) = (op1 (e12) (e10)))); [idtac | apply NNPP; zenon_intro zenon_H148].
% 196.24/196.46  cut (((op1 (e12) (e10)) = (op1 (unit1) (e10)))); [idtac | apply NNPP; zenon_intro zenon_H142].
% 196.24/196.46  congruence.
% 196.24/196.46  apply (zenon_L119_); trivial.
% 196.24/196.46  apply zenon_H148. apply refl_equal.
% 196.24/196.46  apply zenon_H148. apply refl_equal.
% 196.24/196.46  apply zenon_H145. apply sym_equal. exact zenon_H144.
% 196.24/196.46  (* end of lemma zenon_L120_ *)
% 196.24/196.46  assert (zenon_L121_ : (~((e11) = (e11))) -> False).
% 196.24/196.46  do 0 intro. intros zenon_H149.
% 196.24/196.46  apply zenon_H149. apply refl_equal.
% 196.24/196.46  (* end of lemma zenon_L121_ *)
% 196.24/196.46  assert (zenon_L122_ : (~((op1 (e12) (e11)) = (op1 (unit1) (e11)))) -> ((unit1) = (e12)) -> False).
% 196.24/196.46  do 0 intro. intros zenon_H14a zenon_H118.
% 196.24/196.46  cut (((e11) = (e11))); [idtac | apply NNPP; zenon_intro zenon_H149].
% 196.24/196.46  cut (((e12) = (unit1))); [idtac | apply NNPP; zenon_intro zenon_H119].
% 196.24/196.46  congruence.
% 196.24/196.46  apply zenon_H119. apply sym_equal. exact zenon_H118.
% 196.24/196.46  apply zenon_H149. apply refl_equal.
% 196.24/196.46  (* end of lemma zenon_L122_ *)
% 196.24/196.46  assert (zenon_L123_ : (~((op1 (e12) (e11)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e11)) = (e11)) -> ((unit1) = (e12)) -> ((op1 (e12) (e12)) = (e11)) -> False).
% 196.24/196.46  do 0 intro. intros zenon_H14b zenon_H14c zenon_H118 zenon_H14d.
% 196.24/196.46  cut (((op1 (unit1) (e11)) = (e11)) = ((op1 (e12) (e11)) = (op1 (e12) (e12)))).
% 196.24/196.46  intro zenon_D_pnotp.
% 196.24/196.46  apply zenon_H14b.
% 196.24/196.46  rewrite <- zenon_D_pnotp.
% 196.24/196.46  exact zenon_H14c.
% 196.24/196.46  cut (((e11) = (op1 (e12) (e12)))); [idtac | apply NNPP; zenon_intro zenon_H14e].
% 196.24/196.46  cut (((op1 (unit1) (e11)) = (op1 (e12) (e11)))); [idtac | apply NNPP; zenon_intro zenon_H14f].
% 196.24/196.46  congruence.
% 196.24/196.46  elim (classic ((op1 (e12) (e11)) = (op1 (e12) (e11)))); [ zenon_intro zenon_H150 | zenon_intro zenon_H151 ].
% 196.24/196.46  cut (((op1 (e12) (e11)) = (op1 (e12) (e11))) = ((op1 (unit1) (e11)) = (op1 (e12) (e11)))).
% 196.24/196.46  intro zenon_D_pnotp.
% 196.24/196.46  apply zenon_H14f.
% 196.24/196.46  rewrite <- zenon_D_pnotp.
% 196.24/196.46  exact zenon_H150.
% 196.24/196.46  cut (((op1 (e12) (e11)) = (op1 (e12) (e11)))); [idtac | apply NNPP; zenon_intro zenon_H151].
% 196.24/196.46  cut (((op1 (e12) (e11)) = (op1 (unit1) (e11)))); [idtac | apply NNPP; zenon_intro zenon_H14a].
% 196.24/196.46  congruence.
% 196.24/196.46  apply (zenon_L122_); trivial.
% 196.24/196.46  apply zenon_H151. apply refl_equal.
% 196.24/196.46  apply zenon_H151. apply refl_equal.
% 196.24/196.46  apply zenon_H14e. apply sym_equal. exact zenon_H14d.
% 196.24/196.46  (* end of lemma zenon_L123_ *)
% 196.24/196.46  assert (zenon_L124_ : ((e12) = (op1 (e13) (e11))) -> ((op1 (e13) (e13)) = (e12)) -> (~((op1 (e13) (e11)) = (op1 (e13) (e13)))) -> False).
% 196.24/196.46  do 0 intro. intros zenon_H120 zenon_H152 zenon_H13b.
% 196.24/196.46  elim (classic ((op1 (e13) (e13)) = (op1 (e13) (e13)))); [ zenon_intro zenon_H13c | zenon_intro zenon_H13d ].
% 196.24/196.46  cut (((op1 (e13) (e13)) = (op1 (e13) (e13))) = ((op1 (e13) (e11)) = (op1 (e13) (e13)))).
% 196.24/196.46  intro zenon_D_pnotp.
% 196.24/196.46  apply zenon_H13b.
% 196.24/196.46  rewrite <- zenon_D_pnotp.
% 196.24/196.46  exact zenon_H13c.
% 196.24/196.46  cut (((op1 (e13) (e13)) = (op1 (e13) (e13)))); [idtac | apply NNPP; zenon_intro zenon_H13d].
% 196.24/196.46  cut (((op1 (e13) (e13)) = (op1 (e13) (e11)))); [idtac | apply NNPP; zenon_intro zenon_H13e].
% 196.24/196.46  congruence.
% 196.24/196.46  cut (((e12) = (op1 (e13) (e11))) = ((op1 (e13) (e13)) = (op1 (e13) (e11)))).
% 196.24/196.46  intro zenon_D_pnotp.
% 196.24/196.46  apply zenon_H13e.
% 196.24/196.46  rewrite <- zenon_D_pnotp.
% 196.24/196.46  exact zenon_H120.
% 196.24/196.46  cut (((op1 (e13) (e11)) = (op1 (e13) (e11)))); [idtac | apply NNPP; zenon_intro zenon_H113].
% 196.24/196.46  cut (((e12) = (op1 (e13) (e13)))); [idtac | apply NNPP; zenon_intro zenon_H153].
% 196.24/196.46  congruence.
% 196.24/196.46  elim (classic ((op1 (e13) (e13)) = (op1 (e13) (e13)))); [ zenon_intro zenon_H13c | zenon_intro zenon_H13d ].
% 196.24/196.46  cut (((op1 (e13) (e13)) = (op1 (e13) (e13))) = ((e12) = (op1 (e13) (e13)))).
% 196.24/196.46  intro zenon_D_pnotp.
% 196.24/196.46  apply zenon_H153.
% 196.24/196.46  rewrite <- zenon_D_pnotp.
% 196.24/196.46  exact zenon_H13c.
% 196.24/196.46  cut (((op1 (e13) (e13)) = (op1 (e13) (e13)))); [idtac | apply NNPP; zenon_intro zenon_H13d].
% 196.24/196.46  cut (((op1 (e13) (e13)) = (e12))); [idtac | apply NNPP; zenon_intro zenon_H154].
% 196.24/196.46  congruence.
% 196.24/196.46  exact (zenon_H154 zenon_H152).
% 196.24/196.46  apply zenon_H13d. apply refl_equal.
% 196.24/196.46  apply zenon_H13d. apply refl_equal.
% 196.24/196.46  apply zenon_H113. apply refl_equal.
% 196.24/196.46  apply zenon_H13d. apply refl_equal.
% 196.24/196.46  apply zenon_H13d. apply refl_equal.
% 196.24/196.46  (* end of lemma zenon_L124_ *)
% 196.24/196.46  assert (zenon_L125_ : (((op1 (e10) (e10)) = (e12))/\(((op1 (e11) (e11)) = (e12))/\(((op1 (e12) (e12)) = (e12))/\((op1 (e13) (e13)) = (e12))))) -> ((e12) = (op1 (e13) (e11))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e13)))) -> False).
% 196.24/196.46  do 0 intro. intros zenon_H155 zenon_H120 zenon_H13b.
% 196.24/196.46  apply (zenon_and_s _ _ zenon_H155). zenon_intro zenon_H157. zenon_intro zenon_H156.
% 196.24/196.46  apply (zenon_and_s _ _ zenon_H156). zenon_intro zenon_H159. zenon_intro zenon_H158.
% 196.24/196.46  apply (zenon_and_s _ _ zenon_H158). zenon_intro zenon_H15a. zenon_intro zenon_H152.
% 196.24/196.46  apply (zenon_L124_); trivial.
% 196.24/196.46  (* end of lemma zenon_L125_ *)
% 196.24/196.46  assert (zenon_L126_ : (~((op1 (e13) (e12)) = (op1 (e13) (e13)))) -> ((op1 (e13) (unit1)) = (e13)) -> ((unit1) = (e12)) -> ((op1 (e13) (e13)) = (e13)) -> False).
% 196.24/196.46  do 0 intro. intros zenon_H15b zenon_H10f zenon_H118 zenon_H15c.
% 196.24/196.46  cut (((op1 (e13) (unit1)) = (e13)) = ((op1 (e13) (e12)) = (op1 (e13) (e13)))).
% 196.24/196.46  intro zenon_D_pnotp.
% 196.24/196.46  apply zenon_H15b.
% 196.24/196.46  rewrite <- zenon_D_pnotp.
% 196.24/196.46  exact zenon_H10f.
% 196.24/196.46  cut (((e13) = (op1 (e13) (e13)))); [idtac | apply NNPP; zenon_intro zenon_H15d].
% 196.24/196.46  cut (((op1 (e13) (unit1)) = (op1 (e13) (e12)))); [idtac | apply NNPP; zenon_intro zenon_H11e].
% 196.24/196.46  congruence.
% 196.24/196.46  elim (classic ((op1 (e13) (e12)) = (op1 (e13) (e12)))); [ zenon_intro zenon_H11b | zenon_intro zenon_H11c ].
% 196.24/196.46  cut (((op1 (e13) (e12)) = (op1 (e13) (e12))) = ((op1 (e13) (unit1)) = (op1 (e13) (e12)))).
% 196.24/196.46  intro zenon_D_pnotp.
% 196.24/196.46  apply zenon_H11e.
% 196.24/196.46  rewrite <- zenon_D_pnotp.
% 196.24/196.46  exact zenon_H11b.
% 196.24/196.46  cut (((op1 (e13) (e12)) = (op1 (e13) (e12)))); [idtac | apply NNPP; zenon_intro zenon_H11c].
% 196.24/196.46  cut (((op1 (e13) (e12)) = (op1 (e13) (unit1)))); [idtac | apply NNPP; zenon_intro zenon_H117].
% 196.24/196.46  congruence.
% 196.24/196.46  apply (zenon_L105_); trivial.
% 196.24/196.46  apply zenon_H11c. apply refl_equal.
% 196.24/196.46  apply zenon_H11c. apply refl_equal.
% 196.24/196.46  apply zenon_H15d. apply sym_equal. exact zenon_H15c.
% 196.24/196.46  (* end of lemma zenon_L126_ *)
% 196.24/196.46  assert (zenon_L127_ : (((op1 (e10) (e10)) = (e13))/\(((op1 (e11) (e11)) = (e13))/\(((op1 (e12) (e12)) = (e13))/\((op1 (e13) (e13)) = (e13))))) -> (~((op1 (e13) (e12)) = (op1 (e13) (e13)))) -> ((op1 (e13) (unit1)) = (e13)) -> ((unit1) = (e12)) -> False).
% 196.24/196.46  do 0 intro. intros zenon_H15e zenon_H15b zenon_H10f zenon_H118.
% 196.24/196.46  apply (zenon_and_s _ _ zenon_H15e). zenon_intro zenon_H160. zenon_intro zenon_H15f.
% 196.24/196.46  apply (zenon_and_s _ _ zenon_H15f). zenon_intro zenon_H162. zenon_intro zenon_H161.
% 196.24/196.46  apply (zenon_and_s _ _ zenon_H161). zenon_intro zenon_H163. zenon_intro zenon_H15c.
% 196.24/196.46  apply (zenon_L126_); trivial.
% 196.24/196.46  (* end of lemma zenon_L127_ *)
% 196.24/196.46  assert (zenon_L128_ : ((op1 (unit1) (e10)) = (e10)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e11)) = (e11)) -> (~((op1 (e12) (e11)) = (op1 (e12) (e12)))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e13)))) -> ((e12) = (op1 (e13) (e11))) -> (~((op1 (e13) (e12)) = (op1 (e13) (e13)))) -> ((op1 (e13) (unit1)) = (e13)) -> ((unit1) = (e12)) -> False).
% 196.24/196.46  do 0 intro. intros zenon_H132 zenon_H143 zenon_H14c zenon_H14b zenon_H13b zenon_H120 zenon_H15b zenon_H10f zenon_H118.
% 196.24/196.46  apply (zenon_or_s _ _ ax12); [ zenon_intro zenon_H165 | zenon_intro zenon_H164 ].
% 196.24/196.46  apply (zenon_and_s _ _ zenon_H165). zenon_intro zenon_Hf4. zenon_intro zenon_H166.
% 196.24/196.46  apply (zenon_and_s _ _ zenon_H166). zenon_intro zenon_H168. zenon_intro zenon_H167.
% 196.24/196.46  apply (zenon_and_s _ _ zenon_H167). zenon_intro zenon_H144. zenon_intro zenon_H169.
% 196.24/196.46  apply (zenon_L120_); trivial.
% 196.24/196.46  apply (zenon_or_s _ _ zenon_H164); [ zenon_intro zenon_H16b | zenon_intro zenon_H16a ].
% 196.24/196.46  apply (zenon_and_s _ _ zenon_H16b). zenon_intro zenon_H16d. zenon_intro zenon_H16c.
% 196.24/196.46  apply (zenon_and_s _ _ zenon_H16c). zenon_intro zenon_H16f. zenon_intro zenon_H16e.
% 196.24/196.46  apply (zenon_and_s _ _ zenon_H16e). zenon_intro zenon_H14d. zenon_intro zenon_H170.
% 196.24/196.46  apply (zenon_L123_); trivial.
% 196.24/196.46  apply (zenon_or_s _ _ zenon_H16a); [ zenon_intro zenon_H155 | zenon_intro zenon_H15e ].
% 196.24/196.46  apply (zenon_L125_); trivial.
% 196.24/196.46  apply (zenon_L127_); trivial.
% 196.24/196.46  (* end of lemma zenon_L128_ *)
% 196.24/196.46  assert (zenon_L129_ : ((op1 (unit1) (e13)) = (e13)) -> ((unit1) = (e13)) -> ((op1 (e13) (e12)) = (e13)) -> (~((op1 (e13) (e12)) = (op1 (e13) (e13)))) -> False).
% 196.24/196.46  do 0 intro. intros zenon_H13a zenon_H11f zenon_H140 zenon_H15b.
% 196.24/196.46  elim (classic ((op1 (e13) (e13)) = (op1 (e13) (e13)))); [ zenon_intro zenon_H13c | zenon_intro zenon_H13d ].
% 196.24/196.46  cut (((op1 (e13) (e13)) = (op1 (e13) (e13))) = ((op1 (e13) (e12)) = (op1 (e13) (e13)))).
% 196.24/196.46  intro zenon_D_pnotp.
% 196.24/196.46  apply zenon_H15b.
% 196.24/196.46  rewrite <- zenon_D_pnotp.
% 196.24/196.46  exact zenon_H13c.
% 196.24/196.46  cut (((op1 (e13) (e13)) = (op1 (e13) (e13)))); [idtac | apply NNPP; zenon_intro zenon_H13d].
% 196.24/196.46  cut (((op1 (e13) (e13)) = (op1 (e13) (e12)))); [idtac | apply NNPP; zenon_intro zenon_H171].
% 196.24/196.46  congruence.
% 196.24/196.46  cut (((op1 (unit1) (e13)) = (e13)) = ((op1 (e13) (e13)) = (op1 (e13) (e12)))).
% 196.24/196.46  intro zenon_D_pnotp.
% 196.24/196.46  apply zenon_H171.
% 196.24/196.46  rewrite <- zenon_D_pnotp.
% 196.24/196.46  exact zenon_H13a.
% 196.24/196.46  cut (((e13) = (op1 (e13) (e12)))); [idtac | apply NNPP; zenon_intro zenon_H141].
% 196.24/196.46  cut (((op1 (unit1) (e13)) = (op1 (e13) (e13)))); [idtac | apply NNPP; zenon_intro zenon_H13f].
% 196.24/196.46  congruence.
% 196.24/196.46  elim (classic ((op1 (e13) (e13)) = (op1 (e13) (e13)))); [ zenon_intro zenon_H13c | zenon_intro zenon_H13d ].
% 196.24/196.46  cut (((op1 (e13) (e13)) = (op1 (e13) (e13))) = ((op1 (unit1) (e13)) = (op1 (e13) (e13)))).
% 196.24/196.46  intro zenon_D_pnotp.
% 196.24/196.46  apply zenon_H13f.
% 196.24/196.46  rewrite <- zenon_D_pnotp.
% 196.24/196.46  exact zenon_H13c.
% 196.24/196.46  cut (((op1 (e13) (e13)) = (op1 (e13) (e13)))); [idtac | apply NNPP; zenon_intro zenon_H13d].
% 196.24/196.46  cut (((op1 (e13) (e13)) = (op1 (unit1) (e13)))); [idtac | apply NNPP; zenon_intro zenon_H139].
% 196.24/196.46  congruence.
% 196.24/196.46  apply (zenon_L114_); trivial.
% 196.24/196.46  apply zenon_H13d. apply refl_equal.
% 196.24/196.46  apply zenon_H13d. apply refl_equal.
% 196.24/196.46  apply zenon_H141. apply sym_equal. exact zenon_H140.
% 196.24/196.46  apply zenon_H13d. apply refl_equal.
% 196.24/196.46  apply zenon_H13d. apply refl_equal.
% 196.24/196.46  (* end of lemma zenon_L129_ *)
% 196.24/196.46  assert (zenon_L130_ : (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e12)))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> ((op1 (e13) (unit1)) = (e13)) -> ((e12) = (op1 (e13) (e11))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e13)))) -> (~((op1 (e12) (e11)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e11)) = (e11)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e10)) = (e10)) -> ((op1 (unit1) (e13)) = (e13)) -> ((op1 (e13) (e12)) = (e13)) -> (~((op1 (e13) (e12)) = (op1 (e13) (e13)))) -> False).
% 196.24/196.46  do 0 intro. intros zenon_H127 zenon_H11a zenon_H121 zenon_H10f zenon_H120 zenon_H13b zenon_H14b zenon_H14c zenon_H143 zenon_H132 zenon_H13a zenon_H140 zenon_H15b.
% 196.24/196.46  apply (zenon_or_s _ _ zenon_H127); [ zenon_intro zenon_H102 | zenon_intro zenon_H128 ].
% 196.24/196.46  apply (zenon_L117_); trivial.
% 196.24/196.46  apply (zenon_or_s _ _ zenon_H128); [ zenon_intro zenon_H10d | zenon_intro zenon_H129 ].
% 196.24/196.46  apply (zenon_L118_); trivial.
% 196.24/196.46  apply (zenon_or_s _ _ zenon_H129); [ zenon_intro zenon_H118 | zenon_intro zenon_H11f ].
% 196.24/196.46  apply (zenon_L128_); trivial.
% 196.24/196.46  apply (zenon_L129_); trivial.
% 196.24/196.46  (* end of lemma zenon_L130_ *)
% 196.24/196.46  assert (zenon_L131_ : (~((op1 (e13) (e10)) = (op1 (e13) (e13)))) -> ((op1 (e13) (unit1)) = (e13)) -> ((unit1) = (e10)) -> ((op1 (e13) (e13)) = (e13)) -> False).
% 196.24/196.46  do 0 intro. intros zenon_H172 zenon_H10f zenon_H102 zenon_H15c.
% 196.24/196.46  cut (((op1 (e13) (unit1)) = (e13)) = ((op1 (e13) (e10)) = (op1 (e13) (e13)))).
% 196.24/196.46  intro zenon_D_pnotp.
% 196.24/196.46  apply zenon_H172.
% 196.24/196.46  rewrite <- zenon_D_pnotp.
% 196.24/196.46  exact zenon_H10f.
% 196.24/196.46  cut (((e13) = (op1 (e13) (e13)))); [idtac | apply NNPP; zenon_intro zenon_H15d].
% 196.24/196.46  cut (((op1 (e13) (unit1)) = (op1 (e13) (e10)))); [idtac | apply NNPP; zenon_intro zenon_H12d].
% 196.24/196.46  congruence.
% 196.24/196.46  elim (classic ((op1 (e13) (e10)) = (op1 (e13) (e10)))); [ zenon_intro zenon_H12e | zenon_intro zenon_H12f ].
% 196.24/196.46  cut (((op1 (e13) (e10)) = (op1 (e13) (e10))) = ((op1 (e13) (unit1)) = (op1 (e13) (e10)))).
% 196.24/196.46  intro zenon_D_pnotp.
% 196.24/196.46  apply zenon_H12d.
% 196.24/196.46  rewrite <- zenon_D_pnotp.
% 196.24/196.46  exact zenon_H12e.
% 196.24/196.46  cut (((op1 (e13) (e10)) = (op1 (e13) (e10)))); [idtac | apply NNPP; zenon_intro zenon_H12f].
% 196.24/196.46  cut (((op1 (e13) (e10)) = (op1 (e13) (unit1)))); [idtac | apply NNPP; zenon_intro zenon_H12a].
% 196.24/196.46  congruence.
% 196.24/196.46  apply (zenon_L109_); trivial.
% 196.24/196.46  apply zenon_H12f. apply refl_equal.
% 196.24/196.46  apply zenon_H12f. apply refl_equal.
% 196.24/196.46  apply zenon_H15d. apply sym_equal. exact zenon_H15c.
% 196.24/196.46  (* end of lemma zenon_L131_ *)
% 196.24/196.46  assert (zenon_L132_ : (~((op1 (e13) (e11)) = (op1 (e13) (e13)))) -> ((op1 (e13) (unit1)) = (e13)) -> ((unit1) = (e11)) -> ((op1 (e13) (e13)) = (e13)) -> False).
% 196.24/196.46  do 0 intro. intros zenon_H13b zenon_H10f zenon_H10d zenon_H15c.
% 196.24/196.46  cut (((op1 (e13) (unit1)) = (e13)) = ((op1 (e13) (e11)) = (op1 (e13) (e13)))).
% 196.24/196.46  intro zenon_D_pnotp.
% 196.24/196.46  apply zenon_H13b.
% 196.24/196.46  rewrite <- zenon_D_pnotp.
% 196.24/196.46  exact zenon_H10f.
% 196.24/196.46  cut (((e13) = (op1 (e13) (e13)))); [idtac | apply NNPP; zenon_intro zenon_H15d].
% 196.24/196.46  cut (((op1 (e13) (unit1)) = (op1 (e13) (e11)))); [idtac | apply NNPP; zenon_intro zenon_H116].
% 196.24/196.46  congruence.
% 196.24/196.46  elim (classic ((op1 (e13) (e11)) = (op1 (e13) (e11)))); [ zenon_intro zenon_H112 | zenon_intro zenon_H113 ].
% 196.24/196.46  cut (((op1 (e13) (e11)) = (op1 (e13) (e11))) = ((op1 (e13) (unit1)) = (op1 (e13) (e11)))).
% 196.24/196.46  intro zenon_D_pnotp.
% 196.24/196.46  apply zenon_H116.
% 196.24/196.46  rewrite <- zenon_D_pnotp.
% 196.24/196.46  exact zenon_H112.
% 196.24/196.46  cut (((op1 (e13) (e11)) = (op1 (e13) (e11)))); [idtac | apply NNPP; zenon_intro zenon_H113].
% 196.24/196.46  cut (((op1 (e13) (e11)) = (op1 (e13) (unit1)))); [idtac | apply NNPP; zenon_intro zenon_H10c].
% 196.24/196.46  congruence.
% 196.24/196.46  apply (zenon_L103_); trivial.
% 196.24/196.46  apply zenon_H113. apply refl_equal.
% 196.24/196.46  apply zenon_H113. apply refl_equal.
% 196.24/196.46  apply zenon_H15d. apply sym_equal. exact zenon_H15c.
% 196.24/196.46  (* end of lemma zenon_L132_ *)
% 196.24/196.46  assert (zenon_L133_ : (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e13)))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e13)))) -> ((op1 (e13) (e13)) = (e13)) -> ((op1 (e13) (unit1)) = (e13)) -> (~((op1 (e13) (e12)) = (op1 (e13) (e13)))) -> ((op1 (unit1) (e12)) = (e12)) -> ((e12) = (op1 (e13) (e11))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> False).
% 196.24/196.46  do 0 intro. intros zenon_H127 zenon_H172 zenon_H13b zenon_H15c zenon_H10f zenon_H15b zenon_H105 zenon_H120 zenon_H121.
% 196.24/196.46  apply (zenon_or_s _ _ zenon_H127); [ zenon_intro zenon_H102 | zenon_intro zenon_H128 ].
% 196.24/196.46  apply (zenon_L131_); trivial.
% 196.24/196.46  apply (zenon_or_s _ _ zenon_H128); [ zenon_intro zenon_H10d | zenon_intro zenon_H129 ].
% 196.24/196.46  apply (zenon_L132_); trivial.
% 196.24/196.46  apply (zenon_or_s _ _ zenon_H129); [ zenon_intro zenon_H118 | zenon_intro zenon_H11f ].
% 196.24/196.46  apply (zenon_L126_); trivial.
% 196.24/196.46  apply (zenon_L107_); trivial.
% 196.24/196.46  (* end of lemma zenon_L133_ *)
% 196.24/196.46  assert (zenon_L134_ : (((op1 (e13) (e10)) = (e13))\/(((op1 (e13) (e11)) = (e13))\/(((op1 (e13) (e12)) = (e13))\/((op1 (e13) (e13)) = (e13))))) -> (~((op1 (e10) (e12)) = (op1 (e10) (e13)))) -> ((op1 (e10) (e13)) = (e12)) -> (~((op1 (e11) (e10)) = (op1 (e11) (e11)))) -> ((e10) = (op1 (e11) (e11))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> ((op1 (unit1) (e13)) = (e13)) -> ((op1 (unit1) (e10)) = (e10)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e11)) = (e11)) -> (~((op1 (e12) (e11)) = (op1 (e12) (e12)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e12)))) -> (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e13)))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e13)))) -> ((op1 (e13) (unit1)) = (e13)) -> (~((op1 (e13) (e12)) = (op1 (e13) (e13)))) -> ((op1 (unit1) (e12)) = (e12)) -> ((e12) = (op1 (e13) (e11))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> False).
% 196.24/196.46  do 0 intro. intros zenon_H173 zenon_H104 zenon_H106 zenon_H131 zenon_H133 zenon_H111 zenon_H13a zenon_H132 zenon_H143 zenon_H14c zenon_H14b zenon_H11a zenon_H127 zenon_H172 zenon_H13b zenon_H10f zenon_H15b zenon_H105 zenon_H120 zenon_H121.
% 196.24/196.46  apply (zenon_or_s _ _ zenon_H173); [ zenon_intro zenon_H110 | zenon_intro zenon_H174 ].
% 196.24/196.46  apply (zenon_L108_); trivial.
% 196.24/196.46  apply (zenon_or_s _ _ zenon_H174); [ zenon_intro zenon_H12b | zenon_intro zenon_H175 ].
% 196.24/196.46  apply (zenon_L116_); trivial.
% 196.24/196.46  apply (zenon_or_s _ _ zenon_H175); [ zenon_intro zenon_H140 | zenon_intro zenon_H15c ].
% 196.24/196.46  apply (zenon_L130_); trivial.
% 196.24/196.46  apply (zenon_L133_); trivial.
% 196.24/196.46  (* end of lemma zenon_L134_ *)
% 196.24/196.46  assert (zenon_L135_ : (~((op1 (e10) (e11)) = (op1 (unit1) (e11)))) -> ((unit1) = (e10)) -> False).
% 196.24/196.46  do 0 intro. intros zenon_H176 zenon_H102.
% 196.24/196.46  cut (((e11) = (e11))); [idtac | apply NNPP; zenon_intro zenon_H149].
% 196.24/196.46  cut (((e10) = (unit1))); [idtac | apply NNPP; zenon_intro zenon_H103].
% 196.24/196.46  congruence.
% 196.24/196.46  apply zenon_H103. apply sym_equal. exact zenon_H102.
% 196.24/196.46  apply zenon_H149. apply refl_equal.
% 196.24/196.46  (* end of lemma zenon_L135_ *)
% 196.24/196.46  assert (zenon_L136_ : (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> ((op1 (e10) (e12)) = (e11)) -> ((op1 (unit1) (e11)) = (e11)) -> (~((op1 (e10) (e11)) = (op1 (e10) (e12)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e12)))) -> ((op1 (e13) (e10)) = (e13)) -> ((op1 (e13) (unit1)) = (e13)) -> ((op1 (unit1) (e12)) = (e12)) -> ((e12) = (op1 (e13) (e11))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> False).
% 196.24/196.46  do 0 intro. intros zenon_H127 zenon_H177 zenon_H14c zenon_H178 zenon_H111 zenon_H11a zenon_H110 zenon_H10f zenon_H105 zenon_H120 zenon_H121.
% 196.24/196.46  apply (zenon_or_s _ _ zenon_H127); [ zenon_intro zenon_H102 | zenon_intro zenon_H128 ].
% 196.24/196.46  cut (((op1 (unit1) (e11)) = (e11)) = ((op1 (e10) (e11)) = (op1 (e10) (e12)))).
% 196.24/196.46  intro zenon_D_pnotp.
% 196.24/196.46  apply zenon_H178.
% 196.24/196.46  rewrite <- zenon_D_pnotp.
% 196.24/196.46  exact zenon_H14c.
% 196.24/196.46  cut (((e11) = (op1 (e10) (e12)))); [idtac | apply NNPP; zenon_intro zenon_H179].
% 196.24/196.46  cut (((op1 (unit1) (e11)) = (op1 (e10) (e11)))); [idtac | apply NNPP; zenon_intro zenon_H17a].
% 196.24/196.46  congruence.
% 196.24/196.46  elim (classic ((op1 (e10) (e11)) = (op1 (e10) (e11)))); [ zenon_intro zenon_H17b | zenon_intro zenon_H17c ].
% 196.24/196.46  cut (((op1 (e10) (e11)) = (op1 (e10) (e11))) = ((op1 (unit1) (e11)) = (op1 (e10) (e11)))).
% 196.24/196.46  intro zenon_D_pnotp.
% 196.24/196.46  apply zenon_H17a.
% 196.24/196.46  rewrite <- zenon_D_pnotp.
% 196.24/196.46  exact zenon_H17b.
% 196.24/196.46  cut (((op1 (e10) (e11)) = (op1 (e10) (e11)))); [idtac | apply NNPP; zenon_intro zenon_H17c].
% 196.24/196.46  cut (((op1 (e10) (e11)) = (op1 (unit1) (e11)))); [idtac | apply NNPP; zenon_intro zenon_H176].
% 196.24/196.46  congruence.
% 196.24/196.46  apply (zenon_L135_); trivial.
% 196.24/196.46  apply zenon_H17c. apply refl_equal.
% 196.24/196.46  apply zenon_H17c. apply refl_equal.
% 196.24/196.46  apply zenon_H179. apply sym_equal. exact zenon_H177.
% 196.24/196.46  apply (zenon_or_s _ _ zenon_H128); [ zenon_intro zenon_H10d | zenon_intro zenon_H129 ].
% 196.24/196.46  apply (zenon_L104_); trivial.
% 196.24/196.46  apply (zenon_or_s _ _ zenon_H129); [ zenon_intro zenon_H118 | zenon_intro zenon_H11f ].
% 196.24/196.46  apply (zenon_L106_); trivial.
% 196.24/196.46  apply (zenon_L107_); trivial.
% 196.24/196.46  (* end of lemma zenon_L136_ *)
% 196.24/196.46  assert (zenon_L137_ : (~((op1 (e11) (e12)) = (op1 (unit1) (e12)))) -> ((unit1) = (e11)) -> False).
% 196.24/196.46  do 0 intro. intros zenon_H17d zenon_H10d.
% 196.24/196.46  cut (((e12) = (e12))); [idtac | apply NNPP; zenon_intro zenon_H100].
% 196.24/196.46  cut (((e11) = (unit1))); [idtac | apply NNPP; zenon_intro zenon_H10e].
% 196.24/196.46  congruence.
% 196.24/196.46  apply zenon_H10e. apply sym_equal. exact zenon_H10d.
% 196.24/196.46  apply zenon_H100. apply refl_equal.
% 196.24/196.46  (* end of lemma zenon_L137_ *)
% 196.24/196.46  assert (zenon_L138_ : (~((op1 (e11) (e12)) = (op1 (e11) (e13)))) -> ((op1 (unit1) (e12)) = (e12)) -> ((unit1) = (e11)) -> ((op1 (e11) (e13)) = (e12)) -> False).
% 196.24/196.46  do 0 intro. intros zenon_H17e zenon_H105 zenon_H10d zenon_H17f.
% 196.24/196.46  cut (((op1 (unit1) (e12)) = (e12)) = ((op1 (e11) (e12)) = (op1 (e11) (e13)))).
% 196.24/196.46  intro zenon_D_pnotp.
% 196.24/196.46  apply zenon_H17e.
% 196.24/196.46  rewrite <- zenon_D_pnotp.
% 196.24/196.46  exact zenon_H105.
% 196.24/196.46  cut (((e12) = (op1 (e11) (e13)))); [idtac | apply NNPP; zenon_intro zenon_H180].
% 196.24/196.46  cut (((op1 (unit1) (e12)) = (op1 (e11) (e12)))); [idtac | apply NNPP; zenon_intro zenon_H181].
% 196.24/196.46  congruence.
% 196.24/196.46  elim (classic ((op1 (e11) (e12)) = (op1 (e11) (e12)))); [ zenon_intro zenon_H182 | zenon_intro zenon_H183 ].
% 196.24/196.46  cut (((op1 (e11) (e12)) = (op1 (e11) (e12))) = ((op1 (unit1) (e12)) = (op1 (e11) (e12)))).
% 196.24/196.46  intro zenon_D_pnotp.
% 196.24/196.46  apply zenon_H181.
% 196.24/196.46  rewrite <- zenon_D_pnotp.
% 196.24/196.46  exact zenon_H182.
% 196.24/196.46  cut (((op1 (e11) (e12)) = (op1 (e11) (e12)))); [idtac | apply NNPP; zenon_intro zenon_H183].
% 196.24/196.46  cut (((op1 (e11) (e12)) = (op1 (unit1) (e12)))); [idtac | apply NNPP; zenon_intro zenon_H17d].
% 196.24/196.46  congruence.
% 196.24/196.46  apply (zenon_L137_); trivial.
% 196.24/196.46  apply zenon_H183. apply refl_equal.
% 196.24/196.46  apply zenon_H183. apply refl_equal.
% 196.24/196.46  apply zenon_H180. apply sym_equal. exact zenon_H17f.
% 196.24/196.46  (* end of lemma zenon_L138_ *)
% 196.24/196.46  assert (zenon_L139_ : (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> ((op1 (e11) (e13)) = (e12)) -> ((op1 (unit1) (e12)) = (e12)) -> (~((op1 (e11) (e12)) = (op1 (e11) (e13)))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> ((op1 (e13) (unit1)) = (e13)) -> ((op1 (unit1) (e13)) = (e13)) -> ((op1 (e13) (e11)) = (e13)) -> (~((op1 (e13) (e11)) = (op1 (e13) (e13)))) -> False).
% 196.24/196.46  do 0 intro. intros zenon_H127 zenon_H111 zenon_H17f zenon_H105 zenon_H17e zenon_H121 zenon_H10f zenon_H13a zenon_H12b zenon_H13b.
% 196.24/196.46  apply (zenon_or_s _ _ zenon_H127); [ zenon_intro zenon_H102 | zenon_intro zenon_H128 ].
% 196.24/196.46  apply (zenon_L110_); trivial.
% 196.24/196.46  apply (zenon_or_s _ _ zenon_H128); [ zenon_intro zenon_H10d | zenon_intro zenon_H129 ].
% 196.24/196.46  apply (zenon_L138_); trivial.
% 196.24/196.46  apply (zenon_or_s _ _ zenon_H129); [ zenon_intro zenon_H118 | zenon_intro zenon_H11f ].
% 196.24/196.46  apply (zenon_L113_); trivial.
% 196.24/196.46  apply (zenon_L115_); trivial.
% 196.24/196.46  (* end of lemma zenon_L139_ *)
% 196.24/196.46  assert (zenon_L140_ : (((op1 (e13) (e10)) = (e13))\/(((op1 (e13) (e11)) = (e13))\/(((op1 (e13) (e12)) = (e13))\/((op1 (e13) (e13)) = (e13))))) -> (~((op1 (e10) (e11)) = (op1 (e10) (e12)))) -> ((op1 (e10) (e12)) = (e11)) -> (~((op1 (e11) (e12)) = (op1 (e11) (e13)))) -> ((op1 (e11) (e13)) = (e12)) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> ((op1 (unit1) (e13)) = (e13)) -> ((op1 (unit1) (e10)) = (e10)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e11)) = (e11)) -> (~((op1 (e12) (e11)) = (op1 (e12) (e12)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e12)))) -> (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e13)))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e13)))) -> ((op1 (e13) (unit1)) = (e13)) -> (~((op1 (e13) (e12)) = (op1 (e13) (e13)))) -> ((op1 (unit1) (e12)) = (e12)) -> ((e12) = (op1 (e13) (e11))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> False).
% 196.24/196.46  do 0 intro. intros zenon_H173 zenon_H178 zenon_H177 zenon_H17e zenon_H17f zenon_H111 zenon_H13a zenon_H132 zenon_H143 zenon_H14c zenon_H14b zenon_H11a zenon_H127 zenon_H172 zenon_H13b zenon_H10f zenon_H15b zenon_H105 zenon_H120 zenon_H121.
% 196.24/196.46  apply (zenon_or_s _ _ zenon_H173); [ zenon_intro zenon_H110 | zenon_intro zenon_H174 ].
% 196.24/196.46  apply (zenon_L136_); trivial.
% 196.24/196.46  apply (zenon_or_s _ _ zenon_H174); [ zenon_intro zenon_H12b | zenon_intro zenon_H175 ].
% 196.24/196.46  apply (zenon_L139_); trivial.
% 196.24/196.46  apply (zenon_or_s _ _ zenon_H175); [ zenon_intro zenon_H140 | zenon_intro zenon_H15c ].
% 196.24/196.46  apply (zenon_L130_); trivial.
% 196.24/196.46  apply (zenon_L133_); trivial.
% 196.24/196.46  (* end of lemma zenon_L140_ *)
% 196.24/196.46  assert (zenon_L141_ : (~((op1 (e12) (e10)) = (op1 (e12) (unit1)))) -> ((unit1) = (e10)) -> False).
% 196.24/196.46  do 0 intro. intros zenon_H184 zenon_H102.
% 196.24/196.46  cut (((e10) = (unit1))); [idtac | apply NNPP; zenon_intro zenon_H103].
% 196.24/196.46  cut (((e12) = (e12))); [idtac | apply NNPP; zenon_intro zenon_H100].
% 196.24/196.46  congruence.
% 196.24/196.46  apply zenon_H100. apply refl_equal.
% 196.24/196.46  apply zenon_H103. apply sym_equal. exact zenon_H102.
% 196.24/196.46  (* end of lemma zenon_L141_ *)
% 196.24/196.46  assert (zenon_L142_ : (~((op1 (e12) (e10)) = (op1 (e12) (e13)))) -> ((op1 (e12) (unit1)) = (e12)) -> ((unit1) = (e10)) -> ((op1 (e12) (e13)) = (e12)) -> False).
% 196.24/196.46  do 0 intro. intros zenon_H185 zenon_H186 zenon_H102 zenon_H187.
% 196.24/196.46  cut (((op1 (e12) (unit1)) = (e12)) = ((op1 (e12) (e10)) = (op1 (e12) (e13)))).
% 196.24/196.46  intro zenon_D_pnotp.
% 196.24/196.46  apply zenon_H185.
% 196.24/196.46  rewrite <- zenon_D_pnotp.
% 196.24/196.46  exact zenon_H186.
% 196.24/196.46  cut (((e12) = (op1 (e12) (e13)))); [idtac | apply NNPP; zenon_intro zenon_H188].
% 196.24/196.46  cut (((op1 (e12) (unit1)) = (op1 (e12) (e10)))); [idtac | apply NNPP; zenon_intro zenon_H189].
% 196.24/196.46  congruence.
% 196.24/196.46  elim (classic ((op1 (e12) (e10)) = (op1 (e12) (e10)))); [ zenon_intro zenon_H147 | zenon_intro zenon_H148 ].
% 196.24/196.46  cut (((op1 (e12) (e10)) = (op1 (e12) (e10))) = ((op1 (e12) (unit1)) = (op1 (e12) (e10)))).
% 196.24/196.46  intro zenon_D_pnotp.
% 196.24/196.46  apply zenon_H189.
% 196.24/196.46  rewrite <- zenon_D_pnotp.
% 196.24/196.46  exact zenon_H147.
% 196.24/196.46  cut (((op1 (e12) (e10)) = (op1 (e12) (e10)))); [idtac | apply NNPP; zenon_intro zenon_H148].
% 196.24/196.46  cut (((op1 (e12) (e10)) = (op1 (e12) (unit1)))); [idtac | apply NNPP; zenon_intro zenon_H184].
% 196.24/196.46  congruence.
% 196.24/196.46  apply (zenon_L141_); trivial.
% 196.24/196.46  apply zenon_H148. apply refl_equal.
% 196.24/196.46  apply zenon_H148. apply refl_equal.
% 196.24/196.46  apply zenon_H188. apply sym_equal. exact zenon_H187.
% 196.24/196.46  (* end of lemma zenon_L142_ *)
% 196.24/196.46  assert (zenon_L143_ : (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> ((op1 (e12) (e13)) = (e12)) -> ((op1 (e12) (unit1)) = (e12)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e13)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e12)))) -> ((op1 (e13) (e10)) = (e13)) -> ((op1 (e13) (unit1)) = (e13)) -> ((op1 (unit1) (e12)) = (e12)) -> ((e12) = (op1 (e13) (e11))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> False).
% 196.24/196.46  do 0 intro. intros zenon_H127 zenon_H187 zenon_H186 zenon_H185 zenon_H111 zenon_H11a zenon_H110 zenon_H10f zenon_H105 zenon_H120 zenon_H121.
% 196.24/196.46  apply (zenon_or_s _ _ zenon_H127); [ zenon_intro zenon_H102 | zenon_intro zenon_H128 ].
% 196.24/196.46  apply (zenon_L142_); trivial.
% 196.24/196.46  apply (zenon_or_s _ _ zenon_H128); [ zenon_intro zenon_H10d | zenon_intro zenon_H129 ].
% 196.24/196.46  apply (zenon_L104_); trivial.
% 196.24/196.46  apply (zenon_or_s _ _ zenon_H129); [ zenon_intro zenon_H118 | zenon_intro zenon_H11f ].
% 196.24/196.46  apply (zenon_L106_); trivial.
% 196.24/196.46  apply (zenon_L107_); trivial.
% 196.24/196.46  (* end of lemma zenon_L143_ *)
% 196.24/196.46  assert (zenon_L144_ : (~((op1 (e12) (e11)) = (op1 (e12) (unit1)))) -> ((unit1) = (e11)) -> False).
% 196.24/196.46  do 0 intro. intros zenon_H18a zenon_H10d.
% 196.24/196.46  cut (((e11) = (unit1))); [idtac | apply NNPP; zenon_intro zenon_H10e].
% 196.24/196.46  cut (((e12) = (e12))); [idtac | apply NNPP; zenon_intro zenon_H100].
% 196.24/196.46  congruence.
% 196.24/196.46  apply zenon_H100. apply refl_equal.
% 196.24/196.46  apply zenon_H10e. apply sym_equal. exact zenon_H10d.
% 196.24/196.46  (* end of lemma zenon_L144_ *)
% 196.24/196.46  assert (zenon_L145_ : (~((op1 (e12) (e11)) = (op1 (e12) (e13)))) -> ((op1 (e12) (unit1)) = (e12)) -> ((unit1) = (e11)) -> ((op1 (e12) (e13)) = (e12)) -> False).
% 196.24/196.46  do 0 intro. intros zenon_H18b zenon_H186 zenon_H10d zenon_H187.
% 196.24/196.46  cut (((op1 (e12) (unit1)) = (e12)) = ((op1 (e12) (e11)) = (op1 (e12) (e13)))).
% 196.24/196.46  intro zenon_D_pnotp.
% 196.24/196.46  apply zenon_H18b.
% 196.24/196.46  rewrite <- zenon_D_pnotp.
% 196.24/196.46  exact zenon_H186.
% 196.24/196.46  cut (((e12) = (op1 (e12) (e13)))); [idtac | apply NNPP; zenon_intro zenon_H188].
% 196.24/196.46  cut (((op1 (e12) (unit1)) = (op1 (e12) (e11)))); [idtac | apply NNPP; zenon_intro zenon_H18c].
% 196.24/196.46  congruence.
% 196.24/196.46  elim (classic ((op1 (e12) (e11)) = (op1 (e12) (e11)))); [ zenon_intro zenon_H150 | zenon_intro zenon_H151 ].
% 196.24/196.46  cut (((op1 (e12) (e11)) = (op1 (e12) (e11))) = ((op1 (e12) (unit1)) = (op1 (e12) (e11)))).
% 196.24/196.46  intro zenon_D_pnotp.
% 196.24/196.46  apply zenon_H18c.
% 196.24/196.46  rewrite <- zenon_D_pnotp.
% 196.24/196.46  exact zenon_H150.
% 196.24/196.46  cut (((op1 (e12) (e11)) = (op1 (e12) (e11)))); [idtac | apply NNPP; zenon_intro zenon_H151].
% 196.24/196.46  cut (((op1 (e12) (e11)) = (op1 (e12) (unit1)))); [idtac | apply NNPP; zenon_intro zenon_H18a].
% 196.24/196.46  congruence.
% 196.24/196.46  apply (zenon_L144_); trivial.
% 196.24/196.46  apply zenon_H151. apply refl_equal.
% 196.24/196.46  apply zenon_H151. apply refl_equal.
% 196.24/196.46  apply zenon_H188. apply sym_equal. exact zenon_H187.
% 196.24/196.46  (* end of lemma zenon_L145_ *)
% 196.24/196.46  assert (zenon_L146_ : (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> (~((op1 (e12) (e10)) = (op1 (e12) (e13)))) -> ((op1 (e12) (e13)) = (e12)) -> ((op1 (e12) (unit1)) = (e12)) -> (~((op1 (e12) (e11)) = (op1 (e12) (e13)))) -> ((op1 (e13) (e11)) = (e13)) -> ((op1 (e13) (unit1)) = (e13)) -> ((op1 (unit1) (e12)) = (e12)) -> ((e12) = (op1 (e13) (e11))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> False).
% 196.24/196.46  do 0 intro. intros zenon_H127 zenon_H185 zenon_H187 zenon_H186 zenon_H18b zenon_H12b zenon_H10f zenon_H105 zenon_H120 zenon_H121.
% 196.24/196.46  apply (zenon_or_s _ _ zenon_H127); [ zenon_intro zenon_H102 | zenon_intro zenon_H128 ].
% 196.24/196.46  apply (zenon_L142_); trivial.
% 196.24/196.46  apply (zenon_or_s _ _ zenon_H128); [ zenon_intro zenon_H10d | zenon_intro zenon_H129 ].
% 196.24/196.46  apply (zenon_L145_); trivial.
% 196.24/196.46  apply (zenon_or_s _ _ zenon_H129); [ zenon_intro zenon_H118 | zenon_intro zenon_H11f ].
% 196.24/196.46  apply (zenon_L113_); trivial.
% 196.24/196.46  apply (zenon_L107_); trivial.
% 196.24/196.46  (* end of lemma zenon_L146_ *)
% 196.24/196.46  assert (zenon_L147_ : (~((op1 (e12) (e12)) = (op1 (unit1) (e12)))) -> ((unit1) = (e12)) -> False).
% 196.24/196.46  do 0 intro. intros zenon_H18d zenon_H118.
% 196.24/196.46  cut (((e12) = (e12))); [idtac | apply NNPP; zenon_intro zenon_H100].
% 196.24/196.46  cut (((e12) = (unit1))); [idtac | apply NNPP; zenon_intro zenon_H119].
% 196.24/196.46  congruence.
% 196.24/196.46  apply zenon_H119. apply sym_equal. exact zenon_H118.
% 196.24/196.46  apply zenon_H100. apply refl_equal.
% 196.24/196.46  (* end of lemma zenon_L147_ *)
% 196.24/196.46  assert (zenon_L148_ : (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e12)))) -> ((op1 (e13) (unit1)) = (e13)) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> ((op1 (e12) (e13)) = (e12)) -> ((op1 (unit1) (e12)) = (e12)) -> (~((op1 (e12) (e12)) = (op1 (e12) (e13)))) -> ((op1 (unit1) (e13)) = (e13)) -> ((op1 (e13) (e12)) = (e13)) -> (~((op1 (e13) (e12)) = (op1 (e13) (e13)))) -> False).
% 196.24/196.46  do 0 intro. intros zenon_H127 zenon_H11a zenon_H10f zenon_H121 zenon_H187 zenon_H105 zenon_H18e zenon_H13a zenon_H140 zenon_H15b.
% 196.24/196.46  apply (zenon_or_s _ _ zenon_H127); [ zenon_intro zenon_H102 | zenon_intro zenon_H128 ].
% 196.24/196.46  apply (zenon_L117_); trivial.
% 196.24/196.46  apply (zenon_or_s _ _ zenon_H128); [ zenon_intro zenon_H10d | zenon_intro zenon_H129 ].
% 196.24/196.46  apply (zenon_L118_); trivial.
% 196.24/196.46  apply (zenon_or_s _ _ zenon_H129); [ zenon_intro zenon_H118 | zenon_intro zenon_H11f ].
% 196.24/196.46  cut (((op1 (unit1) (e12)) = (e12)) = ((op1 (e12) (e12)) = (op1 (e12) (e13)))).
% 196.24/196.46  intro zenon_D_pnotp.
% 196.24/196.46  apply zenon_H18e.
% 196.24/196.46  rewrite <- zenon_D_pnotp.
% 196.24/196.46  exact zenon_H105.
% 196.24/196.46  cut (((e12) = (op1 (e12) (e13)))); [idtac | apply NNPP; zenon_intro zenon_H188].
% 196.24/196.46  cut (((op1 (unit1) (e12)) = (op1 (e12) (e12)))); [idtac | apply NNPP; zenon_intro zenon_H18f].
% 196.24/196.46  congruence.
% 196.24/196.46  elim (classic ((op1 (e12) (e12)) = (op1 (e12) (e12)))); [ zenon_intro zenon_H190 | zenon_intro zenon_H191 ].
% 196.24/196.46  cut (((op1 (e12) (e12)) = (op1 (e12) (e12))) = ((op1 (unit1) (e12)) = (op1 (e12) (e12)))).
% 196.24/196.46  intro zenon_D_pnotp.
% 196.24/196.46  apply zenon_H18f.
% 196.24/196.46  rewrite <- zenon_D_pnotp.
% 196.24/196.46  exact zenon_H190.
% 196.24/196.46  cut (((op1 (e12) (e12)) = (op1 (e12) (e12)))); [idtac | apply NNPP; zenon_intro zenon_H191].
% 196.24/196.46  cut (((op1 (e12) (e12)) = (op1 (unit1) (e12)))); [idtac | apply NNPP; zenon_intro zenon_H18d].
% 196.24/196.46  congruence.
% 196.24/196.46  apply (zenon_L147_); trivial.
% 196.24/196.46  apply zenon_H191. apply refl_equal.
% 196.24/196.46  apply zenon_H191. apply refl_equal.
% 196.24/196.46  apply zenon_H188. apply sym_equal. exact zenon_H187.
% 196.24/196.46  apply (zenon_L129_); trivial.
% 196.24/196.46  (* end of lemma zenon_L148_ *)
% 196.24/196.46  assert (zenon_L149_ : (((op1 (e13) (e10)) = (e13))\/(((op1 (e13) (e11)) = (e13))\/(((op1 (e13) (e12)) = (e13))\/((op1 (e13) (e13)) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> (~((op1 (e12) (e11)) = (op1 (e12) (e13)))) -> ((op1 (e12) (unit1)) = (e12)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e13)))) -> ((op1 (unit1) (e13)) = (e13)) -> (~((op1 (e12) (e12)) = (op1 (e12) (e13)))) -> ((op1 (e12) (e13)) = (e12)) -> (~((op1 (e13) (e10)) = (op1 (e13) (e12)))) -> (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e13)))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e13)))) -> ((op1 (e13) (unit1)) = (e13)) -> (~((op1 (e13) (e12)) = (op1 (e13) (e13)))) -> ((op1 (unit1) (e12)) = (e12)) -> ((e12) = (op1 (e13) (e11))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> False).
% 196.24/196.46  do 0 intro. intros zenon_H173 zenon_H111 zenon_H18b zenon_H186 zenon_H185 zenon_H13a zenon_H18e zenon_H187 zenon_H11a zenon_H127 zenon_H172 zenon_H13b zenon_H10f zenon_H15b zenon_H105 zenon_H120 zenon_H121.
% 196.24/196.46  apply (zenon_or_s _ _ zenon_H173); [ zenon_intro zenon_H110 | zenon_intro zenon_H174 ].
% 196.24/196.46  apply (zenon_L143_); trivial.
% 196.24/196.46  apply (zenon_or_s _ _ zenon_H174); [ zenon_intro zenon_H12b | zenon_intro zenon_H175 ].
% 196.24/196.46  apply (zenon_L146_); trivial.
% 196.24/196.46  apply (zenon_or_s _ _ zenon_H175); [ zenon_intro zenon_H140 | zenon_intro zenon_H15c ].
% 196.24/196.46  apply (zenon_L148_); trivial.
% 196.24/196.46  apply (zenon_L133_); trivial.
% 196.24/196.46  (* end of lemma zenon_L149_ *)
% 196.24/196.46  assert (zenon_L150_ : (((op1 (e10) (e13)) = (e12))\/(((op1 (e11) (e13)) = (e12))\/(((op1 (e12) (e13)) = (e12))\/((op1 (e13) (e13)) = (e12))))) -> ((e10) = (op1 (e11) (e11))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e11)))) -> (~((op1 (e10) (e12)) = (op1 (e10) (e13)))) -> (~((op1 (e12) (e11)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e11)) = (e11)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e10)) = (e10)) -> (~((op1 (e11) (e12)) = (op1 (e11) (e13)))) -> ((op1 (e10) (e12)) = (e11)) -> (~((op1 (e10) (e11)) = (op1 (e10) (e12)))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> ((op1 (unit1) (e12)) = (e12)) -> (~((op1 (e13) (e12)) = (op1 (e13) (e13)))) -> ((op1 (e13) (unit1)) = (e13)) -> (~((op1 (e13) (e10)) = (op1 (e13) (e13)))) -> (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e12)))) -> (~((op1 (e12) (e12)) = (op1 (e12) (e13)))) -> ((op1 (unit1) (e13)) = (e13)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e13)))) -> ((op1 (e12) (unit1)) = (e12)) -> (~((op1 (e12) (e11)) = (op1 (e12) (e13)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> (((op1 (e13) (e10)) = (e13))\/(((op1 (e13) (e11)) = (e13))\/(((op1 (e13) (e12)) = (e13))\/((op1 (e13) (e13)) = (e13))))) -> ((e12) = (op1 (e13) (e11))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e13)))) -> False).
% 196.24/196.46  do 0 intro. intros zenon_H192 zenon_H133 zenon_H131 zenon_H104 zenon_H14b zenon_H14c zenon_H143 zenon_H132 zenon_H17e zenon_H177 zenon_H178 zenon_H121 zenon_H105 zenon_H15b zenon_H10f zenon_H172 zenon_H127 zenon_H11a zenon_H18e zenon_H13a zenon_H185 zenon_H186 zenon_H18b zenon_H111 zenon_H173 zenon_H120 zenon_H13b.
% 196.24/196.46  apply (zenon_or_s _ _ zenon_H192); [ zenon_intro zenon_H106 | zenon_intro zenon_H193 ].
% 196.24/196.46  apply (zenon_L134_); trivial.
% 196.24/196.46  apply (zenon_or_s _ _ zenon_H193); [ zenon_intro zenon_H17f | zenon_intro zenon_H194 ].
% 196.24/196.46  apply (zenon_L140_); trivial.
% 196.24/196.46  apply (zenon_or_s _ _ zenon_H194); [ zenon_intro zenon_H187 | zenon_intro zenon_H152 ].
% 196.24/196.46  apply (zenon_L149_); trivial.
% 196.24/196.46  apply (zenon_L124_); trivial.
% 196.24/196.46  (* end of lemma zenon_L150_ *)
% 196.24/196.46  assert (zenon_L151_ : (~((op1 (e11) (e10)) = (op1 (e11) (unit1)))) -> ((unit1) = (e10)) -> False).
% 196.24/196.46  do 0 intro. intros zenon_H195 zenon_H102.
% 196.24/196.46  cut (((e10) = (unit1))); [idtac | apply NNPP; zenon_intro zenon_H103].
% 196.24/196.46  cut (((e11) = (e11))); [idtac | apply NNPP; zenon_intro zenon_H149].
% 196.24/196.46  congruence.
% 196.24/196.46  apply zenon_H149. apply refl_equal.
% 196.24/196.46  apply zenon_H103. apply sym_equal. exact zenon_H102.
% 196.24/196.46  (* end of lemma zenon_L151_ *)
% 196.24/196.46  assert (zenon_L152_ : (~((op1 (e11) (e10)) = (op1 (e11) (e12)))) -> ((op1 (e11) (unit1)) = (e11)) -> ((unit1) = (e10)) -> ((op1 (e11) (e12)) = (e11)) -> False).
% 196.24/196.46  do 0 intro. intros zenon_H196 zenon_H197 zenon_H102 zenon_H198.
% 196.24/196.46  cut (((op1 (e11) (unit1)) = (e11)) = ((op1 (e11) (e10)) = (op1 (e11) (e12)))).
% 196.24/196.46  intro zenon_D_pnotp.
% 196.24/196.46  apply zenon_H196.
% 196.24/196.46  rewrite <- zenon_D_pnotp.
% 196.24/196.46  exact zenon_H197.
% 196.24/196.46  cut (((e11) = (op1 (e11) (e12)))); [idtac | apply NNPP; zenon_intro zenon_H199].
% 196.24/196.46  cut (((op1 (e11) (unit1)) = (op1 (e11) (e10)))); [idtac | apply NNPP; zenon_intro zenon_H19a].
% 196.24/196.46  congruence.
% 196.24/196.46  elim (classic ((op1 (e11) (e10)) = (op1 (e11) (e10)))); [ zenon_intro zenon_H136 | zenon_intro zenon_H137 ].
% 196.24/196.46  cut (((op1 (e11) (e10)) = (op1 (e11) (e10))) = ((op1 (e11) (unit1)) = (op1 (e11) (e10)))).
% 196.24/196.46  intro zenon_D_pnotp.
% 196.24/196.46  apply zenon_H19a.
% 196.24/196.46  rewrite <- zenon_D_pnotp.
% 196.24/196.46  exact zenon_H136.
% 196.24/196.46  cut (((op1 (e11) (e10)) = (op1 (e11) (e10)))); [idtac | apply NNPP; zenon_intro zenon_H137].
% 196.24/196.46  cut (((op1 (e11) (e10)) = (op1 (e11) (unit1)))); [idtac | apply NNPP; zenon_intro zenon_H195].
% 196.24/196.46  congruence.
% 196.24/196.46  apply (zenon_L151_); trivial.
% 196.24/196.46  apply zenon_H137. apply refl_equal.
% 196.24/196.46  apply zenon_H137. apply refl_equal.
% 196.24/196.46  apply zenon_H199. apply sym_equal. exact zenon_H198.
% 196.24/196.46  (* end of lemma zenon_L152_ *)
% 196.24/196.46  assert (zenon_L153_ : (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> ((op1 (e11) (e12)) = (e11)) -> ((op1 (e11) (unit1)) = (e11)) -> (~((op1 (e11) (e10)) = (op1 (e11) (e12)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e12)))) -> ((op1 (e13) (e10)) = (e13)) -> ((op1 (e13) (unit1)) = (e13)) -> ((op1 (unit1) (e12)) = (e12)) -> ((e12) = (op1 (e13) (e11))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> False).
% 196.24/196.46  do 0 intro. intros zenon_H127 zenon_H198 zenon_H197 zenon_H196 zenon_H111 zenon_H11a zenon_H110 zenon_H10f zenon_H105 zenon_H120 zenon_H121.
% 196.24/196.46  apply (zenon_or_s _ _ zenon_H127); [ zenon_intro zenon_H102 | zenon_intro zenon_H128 ].
% 196.24/196.46  apply (zenon_L152_); trivial.
% 196.24/196.46  apply (zenon_or_s _ _ zenon_H128); [ zenon_intro zenon_H10d | zenon_intro zenon_H129 ].
% 196.24/196.46  apply (zenon_L104_); trivial.
% 196.24/196.46  apply (zenon_or_s _ _ zenon_H129); [ zenon_intro zenon_H118 | zenon_intro zenon_H11f ].
% 196.24/196.46  apply (zenon_L106_); trivial.
% 196.24/196.46  apply (zenon_L107_); trivial.
% 196.24/196.46  (* end of lemma zenon_L153_ *)
% 196.24/196.46  assert (zenon_L154_ : (~((op1 (e11) (e11)) = (op1 (unit1) (e11)))) -> ((unit1) = (e11)) -> False).
% 196.24/196.46  do 0 intro. intros zenon_H19b zenon_H10d.
% 196.24/196.46  cut (((e11) = (e11))); [idtac | apply NNPP; zenon_intro zenon_H149].
% 196.24/196.46  cut (((e11) = (unit1))); [idtac | apply NNPP; zenon_intro zenon_H10e].
% 196.24/196.46  congruence.
% 196.24/196.46  apply zenon_H10e. apply sym_equal. exact zenon_H10d.
% 196.24/196.46  apply zenon_H149. apply refl_equal.
% 196.24/196.46  (* end of lemma zenon_L154_ *)
% 196.24/196.46  assert (zenon_L155_ : (~((op1 (e11) (e11)) = (op1 (e11) (e12)))) -> ((op1 (unit1) (e11)) = (e11)) -> ((unit1) = (e11)) -> ((op1 (e11) (e12)) = (e11)) -> False).
% 196.24/196.46  do 0 intro. intros zenon_H19c zenon_H14c zenon_H10d zenon_H198.
% 196.24/196.46  cut (((op1 (unit1) (e11)) = (e11)) = ((op1 (e11) (e11)) = (op1 (e11) (e12)))).
% 196.24/196.46  intro zenon_D_pnotp.
% 196.24/196.46  apply zenon_H19c.
% 196.24/196.46  rewrite <- zenon_D_pnotp.
% 196.24/196.46  exact zenon_H14c.
% 196.24/196.46  cut (((e11) = (op1 (e11) (e12)))); [idtac | apply NNPP; zenon_intro zenon_H199].
% 196.24/196.46  cut (((op1 (unit1) (e11)) = (op1 (e11) (e11)))); [idtac | apply NNPP; zenon_intro zenon_H19d].
% 196.24/196.46  congruence.
% 196.24/196.46  elim (classic ((op1 (e11) (e11)) = (op1 (e11) (e11)))); [ zenon_intro zenon_H19e | zenon_intro zenon_H19f ].
% 196.24/196.46  cut (((op1 (e11) (e11)) = (op1 (e11) (e11))) = ((op1 (unit1) (e11)) = (op1 (e11) (e11)))).
% 196.24/196.46  intro zenon_D_pnotp.
% 196.24/196.46  apply zenon_H19d.
% 196.24/196.46  rewrite <- zenon_D_pnotp.
% 196.24/196.46  exact zenon_H19e.
% 196.24/196.46  cut (((op1 (e11) (e11)) = (op1 (e11) (e11)))); [idtac | apply NNPP; zenon_intro zenon_H19f].
% 196.24/196.46  cut (((op1 (e11) (e11)) = (op1 (unit1) (e11)))); [idtac | apply NNPP; zenon_intro zenon_H19b].
% 196.24/196.46  congruence.
% 196.24/196.46  apply (zenon_L154_); trivial.
% 196.24/196.46  apply zenon_H19f. apply refl_equal.
% 196.24/196.46  apply zenon_H19f. apply refl_equal.
% 196.24/196.46  apply zenon_H199. apply sym_equal. exact zenon_H198.
% 196.24/196.46  (* end of lemma zenon_L155_ *)
% 196.24/196.46  assert (zenon_L156_ : ((op1 (unit1) (e12)) = (e12)) -> ((unit1) = (e12)) -> ((op1 (e12) (e10)) = (e12)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e12)))) -> False).
% 196.24/196.46  do 0 intro. intros zenon_H105 zenon_H118 zenon_H1a0 zenon_H143.
% 196.24/196.46  elim (classic ((op1 (e12) (e12)) = (op1 (e12) (e12)))); [ zenon_intro zenon_H190 | zenon_intro zenon_H191 ].
% 196.24/196.46  cut (((op1 (e12) (e12)) = (op1 (e12) (e12))) = ((op1 (e12) (e10)) = (op1 (e12) (e12)))).
% 196.24/196.46  intro zenon_D_pnotp.
% 196.24/196.46  apply zenon_H143.
% 196.24/196.46  rewrite <- zenon_D_pnotp.
% 196.24/196.46  exact zenon_H190.
% 196.24/196.46  cut (((op1 (e12) (e12)) = (op1 (e12) (e12)))); [idtac | apply NNPP; zenon_intro zenon_H191].
% 196.24/196.46  cut (((op1 (e12) (e12)) = (op1 (e12) (e10)))); [idtac | apply NNPP; zenon_intro zenon_H1a1].
% 196.24/196.46  congruence.
% 196.24/196.46  cut (((op1 (unit1) (e12)) = (e12)) = ((op1 (e12) (e12)) = (op1 (e12) (e10)))).
% 196.24/196.46  intro zenon_D_pnotp.
% 196.24/196.46  apply zenon_H1a1.
% 196.24/196.46  rewrite <- zenon_D_pnotp.
% 196.24/196.46  exact zenon_H105.
% 196.24/196.46  cut (((e12) = (op1 (e12) (e10)))); [idtac | apply NNPP; zenon_intro zenon_H1a2].
% 196.24/196.46  cut (((op1 (unit1) (e12)) = (op1 (e12) (e12)))); [idtac | apply NNPP; zenon_intro zenon_H18f].
% 196.24/196.46  congruence.
% 196.24/196.46  elim (classic ((op1 (e12) (e12)) = (op1 (e12) (e12)))); [ zenon_intro zenon_H190 | zenon_intro zenon_H191 ].
% 196.24/196.46  cut (((op1 (e12) (e12)) = (op1 (e12) (e12))) = ((op1 (unit1) (e12)) = (op1 (e12) (e12)))).
% 196.24/196.46  intro zenon_D_pnotp.
% 196.24/196.46  apply zenon_H18f.
% 196.24/196.46  rewrite <- zenon_D_pnotp.
% 196.24/196.46  exact zenon_H190.
% 196.24/196.46  cut (((op1 (e12) (e12)) = (op1 (e12) (e12)))); [idtac | apply NNPP; zenon_intro zenon_H191].
% 196.24/196.46  cut (((op1 (e12) (e12)) = (op1 (unit1) (e12)))); [idtac | apply NNPP; zenon_intro zenon_H18d].
% 196.24/196.46  congruence.
% 196.24/196.46  apply (zenon_L147_); trivial.
% 196.24/196.46  apply zenon_H191. apply refl_equal.
% 196.24/196.46  apply zenon_H191. apply refl_equal.
% 196.24/196.46  apply zenon_H1a2. apply sym_equal. exact zenon_H1a0.
% 196.24/196.46  apply zenon_H191. apply refl_equal.
% 196.24/196.46  apply zenon_H191. apply refl_equal.
% 196.24/196.46  (* end of lemma zenon_L156_ *)
% 196.24/196.46  assert (zenon_L157_ : (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> ((op1 (e11) (unit1)) = (e11)) -> (~((op1 (e11) (e10)) = (op1 (e11) (e12)))) -> ((op1 (e11) (e12)) = (e11)) -> ((op1 (unit1) (e11)) = (e11)) -> (~((op1 (e11) (e11)) = (op1 (e11) (e12)))) -> (~((op1 (e12) (e10)) = (op1 (e12) (e12)))) -> ((op1 (e12) (e10)) = (e12)) -> ((op1 (unit1) (e12)) = (e12)) -> ((op1 (unit1) (e13)) = (e13)) -> ((op1 (e13) (e11)) = (e13)) -> (~((op1 (e13) (e11)) = (op1 (e13) (e13)))) -> False).
% 196.24/196.46  do 0 intro. intros zenon_H127 zenon_H197 zenon_H196 zenon_H198 zenon_H14c zenon_H19c zenon_H143 zenon_H1a0 zenon_H105 zenon_H13a zenon_H12b zenon_H13b.
% 196.24/196.46  apply (zenon_or_s _ _ zenon_H127); [ zenon_intro zenon_H102 | zenon_intro zenon_H128 ].
% 196.24/196.46  apply (zenon_L152_); trivial.
% 196.24/196.46  apply (zenon_or_s _ _ zenon_H128); [ zenon_intro zenon_H10d | zenon_intro zenon_H129 ].
% 196.24/196.46  apply (zenon_L155_); trivial.
% 196.24/196.46  apply (zenon_or_s _ _ zenon_H129); [ zenon_intro zenon_H118 | zenon_intro zenon_H11f ].
% 196.24/196.46  apply (zenon_L156_); trivial.
% 196.24/196.46  apply (zenon_L115_); trivial.
% 196.24/196.46  (* end of lemma zenon_L157_ *)
% 196.24/196.46  assert (zenon_L158_ : (((op1 (e13) (e10)) = (e13))\/(((op1 (e13) (e11)) = (e13))\/(((op1 (e13) (e12)) = (e13))\/((op1 (e13) (e13)) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> ((op1 (e12) (e10)) = (e12)) -> (~((op1 (e11) (e11)) = (op1 (e11) (e12)))) -> ((op1 (e11) (e12)) = (e11)) -> (~((op1 (e11) (e10)) = (op1 (e11) (e12)))) -> ((op1 (e11) (unit1)) = (e11)) -> ((op1 (unit1) (e13)) = (e13)) -> ((op1 (unit1) (e10)) = (e10)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e11)) = (e11)) -> (~((op1 (e12) (e11)) = (op1 (e12) (e12)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e12)))) -> (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e13)))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e13)))) -> ((op1 (e13) (unit1)) = (e13)) -> (~((op1 (e13) (e12)) = (op1 (e13) (e13)))) -> ((op1 (unit1) (e12)) = (e12)) -> ((e12) = (op1 (e13) (e11))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> False).
% 196.24/196.46  do 0 intro. intros zenon_H173 zenon_H111 zenon_H1a0 zenon_H19c zenon_H198 zenon_H196 zenon_H197 zenon_H13a zenon_H132 zenon_H143 zenon_H14c zenon_H14b zenon_H11a zenon_H127 zenon_H172 zenon_H13b zenon_H10f zenon_H15b zenon_H105 zenon_H120 zenon_H121.
% 196.24/196.46  apply (zenon_or_s _ _ zenon_H173); [ zenon_intro zenon_H110 | zenon_intro zenon_H174 ].
% 196.24/196.46  apply (zenon_L153_); trivial.
% 196.24/196.46  apply (zenon_or_s _ _ zenon_H174); [ zenon_intro zenon_H12b | zenon_intro zenon_H175 ].
% 196.24/196.46  apply (zenon_L157_); trivial.
% 196.24/196.46  apply (zenon_or_s _ _ zenon_H175); [ zenon_intro zenon_H140 | zenon_intro zenon_H15c ].
% 196.24/196.46  apply (zenon_L130_); trivial.
% 196.24/196.46  apply (zenon_L133_); trivial.
% 196.24/196.46  (* end of lemma zenon_L158_ *)
% 196.24/196.46  assert (zenon_L159_ : (~((op1 (e12) (e10)) = (op1 (e12) (e11)))) -> ((op1 (e12) (unit1)) = (e12)) -> ((unit1) = (e10)) -> ((op1 (e12) (e11)) = (e12)) -> False).
% 196.24/196.46  do 0 intro. intros zenon_H1a3 zenon_H186 zenon_H102 zenon_H1a4.
% 196.24/196.46  cut (((op1 (e12) (unit1)) = (e12)) = ((op1 (e12) (e10)) = (op1 (e12) (e11)))).
% 196.24/196.46  intro zenon_D_pnotp.
% 196.24/196.46  apply zenon_H1a3.
% 196.24/196.46  rewrite <- zenon_D_pnotp.
% 196.24/196.46  exact zenon_H186.
% 196.24/196.46  cut (((e12) = (op1 (e12) (e11)))); [idtac | apply NNPP; zenon_intro zenon_H1a5].
% 196.24/196.46  cut (((op1 (e12) (unit1)) = (op1 (e12) (e10)))); [idtac | apply NNPP; zenon_intro zenon_H189].
% 196.24/196.46  congruence.
% 196.24/196.46  elim (classic ((op1 (e12) (e10)) = (op1 (e12) (e10)))); [ zenon_intro zenon_H147 | zenon_intro zenon_H148 ].
% 196.24/196.46  cut (((op1 (e12) (e10)) = (op1 (e12) (e10))) = ((op1 (e12) (unit1)) = (op1 (e12) (e10)))).
% 196.24/196.46  intro zenon_D_pnotp.
% 196.24/196.46  apply zenon_H189.
% 196.24/196.46  rewrite <- zenon_D_pnotp.
% 196.24/196.46  exact zenon_H147.
% 196.24/196.46  cut (((op1 (e12) (e10)) = (op1 (e12) (e10)))); [idtac | apply NNPP; zenon_intro zenon_H148].
% 196.24/196.46  cut (((op1 (e12) (e10)) = (op1 (e12) (unit1)))); [idtac | apply NNPP; zenon_intro zenon_H184].
% 196.24/196.46  congruence.
% 196.24/196.46  apply (zenon_L141_); trivial.
% 196.24/196.46  apply zenon_H148. apply refl_equal.
% 196.24/196.46  apply zenon_H148. apply refl_equal.
% 196.24/196.46  apply zenon_H1a5. apply sym_equal. exact zenon_H1a4.
% 196.24/196.46  (* end of lemma zenon_L159_ *)
% 196.24/196.46  assert (zenon_L160_ : (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> ((op1 (e12) (e11)) = (e12)) -> ((op1 (e12) (unit1)) = (e12)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e11)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e12)))) -> ((op1 (e13) (e10)) = (e13)) -> ((op1 (e13) (unit1)) = (e13)) -> ((op1 (unit1) (e12)) = (e12)) -> ((e12) = (op1 (e13) (e11))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> False).
% 196.24/196.46  do 0 intro. intros zenon_H127 zenon_H1a4 zenon_H186 zenon_H1a3 zenon_H111 zenon_H11a zenon_H110 zenon_H10f zenon_H105 zenon_H120 zenon_H121.
% 196.24/196.46  apply (zenon_or_s _ _ zenon_H127); [ zenon_intro zenon_H102 | zenon_intro zenon_H128 ].
% 196.24/196.46  apply (zenon_L159_); trivial.
% 196.24/196.46  apply (zenon_or_s _ _ zenon_H128); [ zenon_intro zenon_H10d | zenon_intro zenon_H129 ].
% 196.24/196.46  apply (zenon_L104_); trivial.
% 196.24/196.46  apply (zenon_or_s _ _ zenon_H129); [ zenon_intro zenon_H118 | zenon_intro zenon_H11f ].
% 196.24/196.46  apply (zenon_L106_); trivial.
% 196.24/196.46  apply (zenon_L107_); trivial.
% 196.24/196.46  (* end of lemma zenon_L160_ *)
% 196.24/196.46  assert (zenon_L161_ : (((op1 (e13) (e10)) = (e13))\/(((op1 (e13) (e11)) = (e13))\/(((op1 (e13) (e12)) = (e13))\/((op1 (e13) (e13)) = (e13))))) -> (~((op1 (e12) (e10)) = (op1 (e12) (e11)))) -> ((op1 (e12) (unit1)) = (e12)) -> ((op1 (e12) (e11)) = (e12)) -> (~((op1 (e11) (e12)) = (op1 (e11) (e13)))) -> ((op1 (e11) (e13)) = (e12)) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> ((op1 (unit1) (e13)) = (e13)) -> ((op1 (unit1) (e10)) = (e10)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e11)) = (e11)) -> (~((op1 (e12) (e11)) = (op1 (e12) (e12)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e12)))) -> (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e13)))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e13)))) -> ((op1 (e13) (unit1)) = (e13)) -> (~((op1 (e13) (e12)) = (op1 (e13) (e13)))) -> ((op1 (unit1) (e12)) = (e12)) -> ((e12) = (op1 (e13) (e11))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> False).
% 196.24/196.46  do 0 intro. intros zenon_H173 zenon_H1a3 zenon_H186 zenon_H1a4 zenon_H17e zenon_H17f zenon_H111 zenon_H13a zenon_H132 zenon_H143 zenon_H14c zenon_H14b zenon_H11a zenon_H127 zenon_H172 zenon_H13b zenon_H10f zenon_H15b zenon_H105 zenon_H120 zenon_H121.
% 196.24/196.46  apply (zenon_or_s _ _ zenon_H173); [ zenon_intro zenon_H110 | zenon_intro zenon_H174 ].
% 196.24/196.46  apply (zenon_L160_); trivial.
% 196.24/196.46  apply (zenon_or_s _ _ zenon_H174); [ zenon_intro zenon_H12b | zenon_intro zenon_H175 ].
% 196.24/196.46  apply (zenon_L139_); trivial.
% 196.24/196.46  apply (zenon_or_s _ _ zenon_H175); [ zenon_intro zenon_H140 | zenon_intro zenon_H15c ].
% 196.24/196.46  apply (zenon_L130_); trivial.
% 196.24/196.46  apply (zenon_L133_); trivial.
% 196.24/196.46  (* end of lemma zenon_L161_ *)
% 196.24/196.46  assert (zenon_L162_ : (((op1 (e10) (e13)) = (e12))\/(((op1 (e11) (e13)) = (e12))\/(((op1 (e12) (e13)) = (e12))\/((op1 (e13) (e13)) = (e12))))) -> ((e10) = (op1 (e11) (e11))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e11)))) -> (~((op1 (e10) (e12)) = (op1 (e10) (e13)))) -> (~((op1 (e12) (e11)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e11)) = (e11)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e10)) = (e10)) -> (~((op1 (e11) (e12)) = (op1 (e11) (e13)))) -> ((op1 (e12) (e11)) = (e12)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e11)))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> ((op1 (unit1) (e12)) = (e12)) -> (~((op1 (e13) (e12)) = (op1 (e13) (e13)))) -> ((op1 (e13) (unit1)) = (e13)) -> (~((op1 (e13) (e10)) = (op1 (e13) (e13)))) -> (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e12)))) -> (~((op1 (e12) (e12)) = (op1 (e12) (e13)))) -> ((op1 (unit1) (e13)) = (e13)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e13)))) -> ((op1 (e12) (unit1)) = (e12)) -> (~((op1 (e12) (e11)) = (op1 (e12) (e13)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> (((op1 (e13) (e10)) = (e13))\/(((op1 (e13) (e11)) = (e13))\/(((op1 (e13) (e12)) = (e13))\/((op1 (e13) (e13)) = (e13))))) -> ((e12) = (op1 (e13) (e11))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e13)))) -> False).
% 196.24/196.46  do 0 intro. intros zenon_H192 zenon_H133 zenon_H131 zenon_H104 zenon_H14b zenon_H14c zenon_H143 zenon_H132 zenon_H17e zenon_H1a4 zenon_H1a3 zenon_H121 zenon_H105 zenon_H15b zenon_H10f zenon_H172 zenon_H127 zenon_H11a zenon_H18e zenon_H13a zenon_H185 zenon_H186 zenon_H18b zenon_H111 zenon_H173 zenon_H120 zenon_H13b.
% 196.24/196.46  apply (zenon_or_s _ _ zenon_H192); [ zenon_intro zenon_H106 | zenon_intro zenon_H193 ].
% 196.24/196.46  apply (zenon_L134_); trivial.
% 196.24/196.46  apply (zenon_or_s _ _ zenon_H193); [ zenon_intro zenon_H17f | zenon_intro zenon_H194 ].
% 196.24/196.46  apply (zenon_L161_); trivial.
% 196.24/196.46  apply (zenon_or_s _ _ zenon_H194); [ zenon_intro zenon_H187 | zenon_intro zenon_H152 ].
% 196.24/196.46  apply (zenon_L149_); trivial.
% 196.24/196.46  apply (zenon_L124_); trivial.
% 196.24/196.46  (* end of lemma zenon_L162_ *)
% 196.24/196.46  assert (zenon_L163_ : (~((op1 (e12) (e10)) = (op1 (e12) (e12)))) -> ((op1 (e12) (unit1)) = (e12)) -> ((unit1) = (e10)) -> ((op1 (e12) (e12)) = (e12)) -> False).
% 196.24/196.46  do 0 intro. intros zenon_H143 zenon_H186 zenon_H102 zenon_H15a.
% 196.24/196.46  cut (((op1 (e12) (unit1)) = (e12)) = ((op1 (e12) (e10)) = (op1 (e12) (e12)))).
% 196.24/196.46  intro zenon_D_pnotp.
% 196.24/196.46  apply zenon_H143.
% 196.24/196.46  rewrite <- zenon_D_pnotp.
% 196.24/196.46  exact zenon_H186.
% 196.24/196.46  cut (((e12) = (op1 (e12) (e12)))); [idtac | apply NNPP; zenon_intro zenon_H1a6].
% 196.24/196.46  cut (((op1 (e12) (unit1)) = (op1 (e12) (e10)))); [idtac | apply NNPP; zenon_intro zenon_H189].
% 196.24/196.46  congruence.
% 196.24/196.46  elim (classic ((op1 (e12) (e10)) = (op1 (e12) (e10)))); [ zenon_intro zenon_H147 | zenon_intro zenon_H148 ].
% 196.24/196.46  cut (((op1 (e12) (e10)) = (op1 (e12) (e10))) = ((op1 (e12) (unit1)) = (op1 (e12) (e10)))).
% 196.24/196.46  intro zenon_D_pnotp.
% 196.24/196.46  apply zenon_H189.
% 196.24/196.46  rewrite <- zenon_D_pnotp.
% 196.24/196.46  exact zenon_H147.
% 196.24/196.46  cut (((op1 (e12) (e10)) = (op1 (e12) (e10)))); [idtac | apply NNPP; zenon_intro zenon_H148].
% 196.24/196.46  cut (((op1 (e12) (e10)) = (op1 (e12) (unit1)))); [idtac | apply NNPP; zenon_intro zenon_H184].
% 196.24/196.46  congruence.
% 196.24/196.46  apply (zenon_L141_); trivial.
% 196.24/196.46  apply zenon_H148. apply refl_equal.
% 196.24/196.46  apply zenon_H148. apply refl_equal.
% 196.24/196.46  apply zenon_H1a6. apply sym_equal. exact zenon_H15a.
% 196.24/196.46  (* end of lemma zenon_L163_ *)
% 196.24/196.46  assert (zenon_L164_ : (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> ((op1 (e12) (e12)) = (e12)) -> ((op1 (e12) (unit1)) = (e12)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e12)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e12)))) -> ((op1 (e13) (e10)) = (e13)) -> ((op1 (e13) (unit1)) = (e13)) -> ((op1 (unit1) (e12)) = (e12)) -> ((e12) = (op1 (e13) (e11))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> False).
% 196.24/196.46  do 0 intro. intros zenon_H127 zenon_H15a zenon_H186 zenon_H143 zenon_H111 zenon_H11a zenon_H110 zenon_H10f zenon_H105 zenon_H120 zenon_H121.
% 196.24/196.46  apply (zenon_or_s _ _ zenon_H127); [ zenon_intro zenon_H102 | zenon_intro zenon_H128 ].
% 196.24/196.46  apply (zenon_L163_); trivial.
% 196.24/196.46  apply (zenon_or_s _ _ zenon_H128); [ zenon_intro zenon_H10d | zenon_intro zenon_H129 ].
% 196.24/196.46  apply (zenon_L104_); trivial.
% 196.24/196.46  apply (zenon_or_s _ _ zenon_H129); [ zenon_intro zenon_H118 | zenon_intro zenon_H11f ].
% 196.24/196.46  apply (zenon_L106_); trivial.
% 196.24/196.46  apply (zenon_L107_); trivial.
% 196.24/196.46  (* end of lemma zenon_L164_ *)
% 196.24/196.46  assert (zenon_L165_ : (((op1 (e13) (e10)) = (e13))\/(((op1 (e13) (e11)) = (e13))\/(((op1 (e13) (e12)) = (e13))\/((op1 (e13) (e13)) = (e13))))) -> ((op1 (e12) (unit1)) = (e12)) -> ((op1 (e12) (e12)) = (e12)) -> (~((op1 (e11) (e10)) = (op1 (e11) (e11)))) -> ((e10) = (op1 (e11) (e11))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> ((op1 (unit1) (e13)) = (e13)) -> ((op1 (unit1) (e10)) = (e10)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e11)) = (e11)) -> (~((op1 (e12) (e11)) = (op1 (e12) (e12)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e12)))) -> (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e13)))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e13)))) -> ((op1 (e13) (unit1)) = (e13)) -> (~((op1 (e13) (e12)) = (op1 (e13) (e13)))) -> ((op1 (unit1) (e12)) = (e12)) -> ((e12) = (op1 (e13) (e11))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> False).
% 196.24/196.46  do 0 intro. intros zenon_H173 zenon_H186 zenon_H15a zenon_H131 zenon_H133 zenon_H111 zenon_H13a zenon_H132 zenon_H143 zenon_H14c zenon_H14b zenon_H11a zenon_H127 zenon_H172 zenon_H13b zenon_H10f zenon_H15b zenon_H105 zenon_H120 zenon_H121.
% 196.24/196.46  apply (zenon_or_s _ _ zenon_H173); [ zenon_intro zenon_H110 | zenon_intro zenon_H174 ].
% 196.24/196.46  apply (zenon_L164_); trivial.
% 196.24/196.46  apply (zenon_or_s _ _ zenon_H174); [ zenon_intro zenon_H12b | zenon_intro zenon_H175 ].
% 196.24/196.46  apply (zenon_L116_); trivial.
% 196.24/196.46  apply (zenon_or_s _ _ zenon_H175); [ zenon_intro zenon_H140 | zenon_intro zenon_H15c ].
% 196.24/196.46  apply (zenon_L130_); trivial.
% 196.24/196.46  apply (zenon_L133_); trivial.
% 196.24/196.46  (* end of lemma zenon_L165_ *)
% 196.24/196.46  assert (zenon_L166_ : (((op1 (e12) (e10)) = (e12))\/(((op1 (e12) (e11)) = (e12))\/(((op1 (e12) (e12)) = (e12))\/((op1 (e12) (e13)) = (e12))))) -> ((op1 (e11) (unit1)) = (e11)) -> (~((op1 (e11) (e10)) = (op1 (e11) (e12)))) -> ((op1 (e11) (e12)) = (e11)) -> (~((op1 (e11) (e11)) = (op1 (e11) (e12)))) -> (~((op1 (e12) (e10)) = (op1 (e12) (e11)))) -> (~((op1 (e11) (e12)) = (op1 (e11) (e13)))) -> (~((op1 (e10) (e12)) = (op1 (e10) (e13)))) -> (((op1 (e10) (e13)) = (e12))\/(((op1 (e11) (e13)) = (e12))\/(((op1 (e12) (e13)) = (e12))\/((op1 (e13) (e13)) = (e12))))) -> (~((op1 (e12) (e11)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e11)) = (e11)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e10)) = (e10)) -> ((e10) = (op1 (e11) (e11))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e11)))) -> (((op1 (e13) (e10)) = (e13))\/(((op1 (e13) (e11)) = (e13))\/(((op1 (e13) (e12)) = (e13))\/((op1 (e13) (e13)) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> (~((op1 (e12) (e11)) = (op1 (e12) (e13)))) -> ((op1 (e12) (unit1)) = (e12)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e13)))) -> ((op1 (unit1) (e13)) = (e13)) -> (~((op1 (e12) (e12)) = (op1 (e12) (e13)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e12)))) -> (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e13)))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e13)))) -> ((op1 (e13) (unit1)) = (e13)) -> (~((op1 (e13) (e12)) = (op1 (e13) (e13)))) -> ((op1 (unit1) (e12)) = (e12)) -> ((e12) = (op1 (e13) (e11))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> False).
% 196.24/196.46  do 0 intro. intros zenon_H1a7 zenon_H197 zenon_H196 zenon_H198 zenon_H19c zenon_H1a3 zenon_H17e zenon_H104 zenon_H192 zenon_H14b zenon_H14c zenon_H143 zenon_H132 zenon_H133 zenon_H131 zenon_H173 zenon_H111 zenon_H18b zenon_H186 zenon_H185 zenon_H13a zenon_H18e zenon_H11a zenon_H127 zenon_H172 zenon_H13b zenon_H10f zenon_H15b zenon_H105 zenon_H120 zenon_H121.
% 196.24/196.46  apply (zenon_or_s _ _ zenon_H1a7); [ zenon_intro zenon_H1a0 | zenon_intro zenon_H1a8 ].
% 196.24/196.46  apply (zenon_L158_); trivial.
% 196.24/196.46  apply (zenon_or_s _ _ zenon_H1a8); [ zenon_intro zenon_H1a4 | zenon_intro zenon_H1a9 ].
% 196.24/196.46  apply (zenon_L162_); trivial.
% 196.24/196.46  apply (zenon_or_s _ _ zenon_H1a9); [ zenon_intro zenon_H15a | zenon_intro zenon_H187 ].
% 196.24/196.46  apply (zenon_L165_); trivial.
% 196.24/196.46  apply (zenon_L149_); trivial.
% 196.24/196.46  (* end of lemma zenon_L166_ *)
% 196.24/196.46  assert (zenon_L167_ : (~((op1 (e10) (e10)) = (op1 (unit1) (e10)))) -> ((unit1) = (e10)) -> False).
% 196.24/196.46  do 0 intro. intros zenon_H1aa zenon_H102.
% 196.24/196.46  cut (((e10) = (e10))); [idtac | apply NNPP; zenon_intro zenon_H130].
% 196.24/196.46  cut (((e10) = (unit1))); [idtac | apply NNPP; zenon_intro zenon_H103].
% 196.24/196.46  congruence.
% 196.24/196.46  apply zenon_H103. apply sym_equal. exact zenon_H102.
% 196.24/196.46  apply zenon_H130. apply refl_equal.
% 196.24/196.46  (* end of lemma zenon_L167_ *)
% 196.24/196.46  assert (zenon_L168_ : (~((op1 (e10) (e10)) = (op1 (e10) (e11)))) -> ((op1 (unit1) (e10)) = (e10)) -> ((unit1) = (e10)) -> ((op1 (e10) (e11)) = (e10)) -> False).
% 196.24/196.46  do 0 intro. intros zenon_H1ab zenon_H132 zenon_H102 zenon_H1ac.
% 196.24/196.46  cut (((op1 (unit1) (e10)) = (e10)) = ((op1 (e10) (e10)) = (op1 (e10) (e11)))).
% 196.24/196.46  intro zenon_D_pnotp.
% 196.24/196.46  apply zenon_H1ab.
% 196.24/196.46  rewrite <- zenon_D_pnotp.
% 196.24/196.46  exact zenon_H132.
% 196.24/196.46  cut (((e10) = (op1 (e10) (e11)))); [idtac | apply NNPP; zenon_intro zenon_H1ad].
% 196.24/196.46  cut (((op1 (unit1) (e10)) = (op1 (e10) (e10)))); [idtac | apply NNPP; zenon_intro zenon_H1ae].
% 196.24/196.46  congruence.
% 196.24/196.46  elim (classic ((op1 (e10) (e10)) = (op1 (e10) (e10)))); [ zenon_intro zenon_H1af | zenon_intro zenon_H1b0 ].
% 196.24/196.46  cut (((op1 (e10) (e10)) = (op1 (e10) (e10))) = ((op1 (unit1) (e10)) = (op1 (e10) (e10)))).
% 196.24/196.46  intro zenon_D_pnotp.
% 196.24/196.46  apply zenon_H1ae.
% 196.24/196.46  rewrite <- zenon_D_pnotp.
% 196.24/196.46  exact zenon_H1af.
% 196.24/196.46  cut (((op1 (e10) (e10)) = (op1 (e10) (e10)))); [idtac | apply NNPP; zenon_intro zenon_H1b0].
% 196.24/196.46  cut (((op1 (e10) (e10)) = (op1 (unit1) (e10)))); [idtac | apply NNPP; zenon_intro zenon_H1aa].
% 196.24/196.46  congruence.
% 196.24/196.46  apply (zenon_L167_); trivial.
% 196.24/196.46  apply zenon_H1b0. apply refl_equal.
% 196.24/196.46  apply zenon_H1b0. apply refl_equal.
% 196.24/196.46  apply zenon_H1ad. apply sym_equal. exact zenon_H1ac.
% 196.24/196.46  (* end of lemma zenon_L168_ *)
% 196.24/196.46  assert (zenon_L169_ : (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> ((op1 (e10) (e11)) = (e10)) -> (~((op1 (e10) (e10)) = (op1 (e10) (e11)))) -> ((e10) = (op1 (e11) (e11))) -> ((op1 (unit1) (e10)) = (e10)) -> (~((op1 (e11) (e10)) = (op1 (e11) (e11)))) -> ((op1 (e12) (e12)) = (e11)) -> ((op1 (unit1) (e11)) = (e11)) -> (~((op1 (e12) (e11)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e12)) = (e12)) -> ((e12) = (op1 (e13) (e11))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> False).
% 196.24/196.46  do 0 intro. intros zenon_H127 zenon_H1ac zenon_H1ab zenon_H133 zenon_H132 zenon_H131 zenon_H14d zenon_H14c zenon_H14b zenon_H105 zenon_H120 zenon_H121.
% 196.24/196.46  apply (zenon_or_s _ _ zenon_H127); [ zenon_intro zenon_H102 | zenon_intro zenon_H128 ].
% 196.24/196.46  apply (zenon_L168_); trivial.
% 196.24/196.46  apply (zenon_or_s _ _ zenon_H128); [ zenon_intro zenon_H10d | zenon_intro zenon_H129 ].
% 196.24/196.46  apply (zenon_L112_); trivial.
% 196.24/196.46  apply (zenon_or_s _ _ zenon_H129); [ zenon_intro zenon_H118 | zenon_intro zenon_H11f ].
% 196.24/196.46  apply (zenon_L123_); trivial.
% 196.24/196.46  apply (zenon_L107_); trivial.
% 196.24/196.46  (* end of lemma zenon_L169_ *)
% 196.24/196.46  assert (zenon_L170_ : (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> ((op1 (unit1) (e11)) = (e11)) -> ((unit1) = (e13)) -> ((op1 (e13) (e12)) = (e11)) -> False).
% 196.24/196.46  do 0 intro. intros zenon_H121 zenon_H14c zenon_H11f zenon_H1b1.
% 196.24/196.46  cut (((op1 (unit1) (e11)) = (e11)) = ((op1 (e13) (e11)) = (op1 (e13) (e12)))).
% 196.24/196.46  intro zenon_D_pnotp.
% 196.24/196.46  apply zenon_H121.
% 196.24/196.46  rewrite <- zenon_D_pnotp.
% 196.24/196.46  exact zenon_H14c.
% 196.24/196.46  cut (((e11) = (op1 (e13) (e12)))); [idtac | apply NNPP; zenon_intro zenon_H1b2].
% 196.24/196.46  cut (((op1 (unit1) (e11)) = (op1 (e13) (e11)))); [idtac | apply NNPP; zenon_intro zenon_H1b3].
% 196.24/196.46  congruence.
% 196.24/196.46  elim (classic ((op1 (e13) (e11)) = (op1 (e13) (e11)))); [ zenon_intro zenon_H112 | zenon_intro zenon_H113 ].
% 196.24/196.46  cut (((op1 (e13) (e11)) = (op1 (e13) (e11))) = ((op1 (unit1) (e11)) = (op1 (e13) (e11)))).
% 196.24/196.46  intro zenon_D_pnotp.
% 196.24/196.46  apply zenon_H1b3.
% 196.24/196.46  rewrite <- zenon_D_pnotp.
% 196.24/196.46  exact zenon_H112.
% 196.24/196.46  cut (((op1 (e13) (e11)) = (op1 (e13) (e11)))); [idtac | apply NNPP; zenon_intro zenon_H113].
% 196.24/196.46  cut (((op1 (e13) (e11)) = (op1 (unit1) (e11)))); [idtac | apply NNPP; zenon_intro zenon_H1b4].
% 196.24/196.46  congruence.
% 196.24/196.46  cut (((e11) = (e11))); [idtac | apply NNPP; zenon_intro zenon_H149].
% 196.24/196.46  cut (((e13) = (unit1))); [idtac | apply NNPP; zenon_intro zenon_H126].
% 196.24/196.46  congruence.
% 196.24/196.46  apply zenon_H126. apply sym_equal. exact zenon_H11f.
% 196.24/196.46  apply zenon_H149. apply refl_equal.
% 196.24/196.46  apply zenon_H113. apply refl_equal.
% 196.24/196.46  apply zenon_H113. apply refl_equal.
% 196.24/196.46  apply zenon_H1b2. apply sym_equal. exact zenon_H1b1.
% 196.24/196.46  (* end of lemma zenon_L170_ *)
% 196.24/196.46  assert (zenon_L171_ : (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> ((op1 (e10) (e11)) = (e10)) -> ((op1 (unit1) (e10)) = (e10)) -> (~((op1 (e10) (e10)) = (op1 (e10) (e11)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> ((op1 (e13) (e10)) = (e13)) -> ((op1 (e13) (unit1)) = (e13)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e12)))) -> ((op1 (e12) (e10)) = (e12)) -> ((op1 (unit1) (e12)) = (e12)) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> ((op1 (unit1) (e11)) = (e11)) -> ((op1 (e13) (e12)) = (e11)) -> False).
% 196.24/196.46  do 0 intro. intros zenon_H127 zenon_H1ac zenon_H132 zenon_H1ab zenon_H111 zenon_H110 zenon_H10f zenon_H143 zenon_H1a0 zenon_H105 zenon_H121 zenon_H14c zenon_H1b1.
% 196.24/196.46  apply (zenon_or_s _ _ zenon_H127); [ zenon_intro zenon_H102 | zenon_intro zenon_H128 ].
% 196.24/196.46  apply (zenon_L168_); trivial.
% 196.24/196.46  apply (zenon_or_s _ _ zenon_H128); [ zenon_intro zenon_H10d | zenon_intro zenon_H129 ].
% 196.24/196.46  apply (zenon_L104_); trivial.
% 196.24/196.46  apply (zenon_or_s _ _ zenon_H129); [ zenon_intro zenon_H118 | zenon_intro zenon_H11f ].
% 196.24/196.46  apply (zenon_L156_); trivial.
% 196.24/196.46  apply (zenon_L170_); trivial.
% 196.24/196.46  (* end of lemma zenon_L171_ *)
% 196.24/196.46  assert (zenon_L172_ : (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> ((op1 (e11) (e13)) = (e12)) -> ((op1 (unit1) (e12)) = (e12)) -> (~((op1 (e11) (e12)) = (op1 (e11) (e13)))) -> ((op1 (e13) (e11)) = (e13)) -> ((op1 (e13) (unit1)) = (e13)) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> ((op1 (unit1) (e11)) = (e11)) -> ((op1 (e13) (e12)) = (e11)) -> False).
% 196.24/196.46  do 0 intro. intros zenon_H127 zenon_H111 zenon_H17f zenon_H105 zenon_H17e zenon_H12b zenon_H10f zenon_H121 zenon_H14c zenon_H1b1.
% 196.24/196.46  apply (zenon_or_s _ _ zenon_H127); [ zenon_intro zenon_H102 | zenon_intro zenon_H128 ].
% 196.24/196.46  apply (zenon_L110_); trivial.
% 196.24/196.46  apply (zenon_or_s _ _ zenon_H128); [ zenon_intro zenon_H10d | zenon_intro zenon_H129 ].
% 196.24/196.46  apply (zenon_L138_); trivial.
% 196.24/196.46  apply (zenon_or_s _ _ zenon_H129); [ zenon_intro zenon_H118 | zenon_intro zenon_H11f ].
% 196.24/196.46  apply (zenon_L113_); trivial.
% 196.24/196.46  apply (zenon_L170_); trivial.
% 196.24/196.46  (* end of lemma zenon_L172_ *)
% 196.24/196.46  assert (zenon_L173_ : (((op1 (e13) (e10)) = (e13))\/(((op1 (e13) (e11)) = (e13))\/(((op1 (e13) (e12)) = (e13))\/((op1 (e13) (e13)) = (e13))))) -> ((op1 (e12) (e10)) = (e12)) -> (~((op1 (e10) (e10)) = (op1 (e10) (e11)))) -> ((op1 (e10) (e11)) = (e10)) -> ((op1 (e13) (e12)) = (e11)) -> (~((op1 (e11) (e12)) = (op1 (e11) (e13)))) -> ((op1 (e11) (e13)) = (e12)) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> ((op1 (unit1) (e13)) = (e13)) -> ((op1 (unit1) (e10)) = (e10)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e11)) = (e11)) -> (~((op1 (e12) (e11)) = (op1 (e12) (e12)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e12)))) -> (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e13)))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e13)))) -> ((op1 (e13) (unit1)) = (e13)) -> (~((op1 (e13) (e12)) = (op1 (e13) (e13)))) -> ((op1 (unit1) (e12)) = (e12)) -> ((e12) = (op1 (e13) (e11))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> False).
% 196.24/196.46  do 0 intro. intros zenon_H173 zenon_H1a0 zenon_H1ab zenon_H1ac zenon_H1b1 zenon_H17e zenon_H17f zenon_H111 zenon_H13a zenon_H132 zenon_H143 zenon_H14c zenon_H14b zenon_H11a zenon_H127 zenon_H172 zenon_H13b zenon_H10f zenon_H15b zenon_H105 zenon_H120 zenon_H121.
% 196.24/196.46  apply (zenon_or_s _ _ zenon_H173); [ zenon_intro zenon_H110 | zenon_intro zenon_H174 ].
% 196.24/196.46  apply (zenon_L171_); trivial.
% 196.24/196.46  apply (zenon_or_s _ _ zenon_H174); [ zenon_intro zenon_H12b | zenon_intro zenon_H175 ].
% 196.24/196.46  apply (zenon_L172_); trivial.
% 196.24/196.46  apply (zenon_or_s _ _ zenon_H175); [ zenon_intro zenon_H140 | zenon_intro zenon_H15c ].
% 196.24/196.46  apply (zenon_L130_); trivial.
% 196.24/196.46  apply (zenon_L133_); trivial.
% 196.24/196.46  (* end of lemma zenon_L173_ *)
% 196.24/196.46  assert (zenon_L174_ : (((op1 (e10) (e12)) = (e11))\/(((op1 (e11) (e12)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e13) (e12)) = (e11))))) -> (~((op1 (e10) (e11)) = (op1 (e10) (e12)))) -> (~((op1 (e11) (e11)) = (op1 (e11) (e12)))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e12)))) -> ((op1 (e11) (unit1)) = (e11)) -> (((op1 (e12) (e10)) = (e12))\/(((op1 (e12) (e11)) = (e12))\/(((op1 (e12) (e12)) = (e12))\/((op1 (e12) (e13)) = (e12))))) -> (~((op1 (e10) (e10)) = (op1 (e10) (e11)))) -> ((op1 (e10) (e11)) = (e10)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e11)))) -> (~((op1 (e11) (e12)) = (op1 (e11) (e13)))) -> (~((op1 (e10) (e12)) = (op1 (e10) (e13)))) -> (((op1 (e10) (e13)) = (e12))\/(((op1 (e11) (e13)) = (e12))\/(((op1 (e12) (e13)) = (e12))\/((op1 (e13) (e13)) = (e12))))) -> (~((op1 (e12) (e11)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e11)) = (e11)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e10)) = (e10)) -> ((e10) = (op1 (e11) (e11))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e11)))) -> (((op1 (e13) (e10)) = (e13))\/(((op1 (e13) (e11)) = (e13))\/(((op1 (e13) (e12)) = (e13))\/((op1 (e13) (e13)) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> (~((op1 (e12) (e11)) = (op1 (e12) (e13)))) -> ((op1 (e12) (unit1)) = (e12)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e13)))) -> ((op1 (unit1) (e13)) = (e13)) -> (~((op1 (e12) (e12)) = (op1 (e12) (e13)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e12)))) -> (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e13)))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e13)))) -> ((op1 (e13) (unit1)) = (e13)) -> (~((op1 (e13) (e12)) = (op1 (e13) (e13)))) -> ((op1 (unit1) (e12)) = (e12)) -> ((e12) = (op1 (e13) (e11))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> False).
% 196.24/196.46  do 0 intro. intros zenon_H1b5 zenon_H178 zenon_H19c zenon_H196 zenon_H197 zenon_H1a7 zenon_H1ab zenon_H1ac zenon_H1a3 zenon_H17e zenon_H104 zenon_H192 zenon_H14b zenon_H14c zenon_H143 zenon_H132 zenon_H133 zenon_H131 zenon_H173 zenon_H111 zenon_H18b zenon_H186 zenon_H185 zenon_H13a zenon_H18e zenon_H11a zenon_H127 zenon_H172 zenon_H13b zenon_H10f zenon_H15b zenon_H105 zenon_H120 zenon_H121.
% 196.24/196.46  apply (zenon_or_s _ _ zenon_H1b5); [ zenon_intro zenon_H177 | zenon_intro zenon_H1b6 ].
% 196.24/196.46  apply (zenon_L150_); trivial.
% 196.24/196.46  apply (zenon_or_s _ _ zenon_H1b6); [ zenon_intro zenon_H198 | zenon_intro zenon_H1b7 ].
% 196.24/196.46  apply (zenon_L166_); trivial.
% 196.24/196.46  apply (zenon_or_s _ _ zenon_H1b7); [ zenon_intro zenon_H14d | zenon_intro zenon_H1b1 ].
% 196.24/196.46  apply (zenon_L169_); trivial.
% 196.24/196.46  apply (zenon_or_s _ _ zenon_H1a7); [ zenon_intro zenon_H1a0 | zenon_intro zenon_H1a8 ].
% 196.24/196.46  apply (zenon_or_s _ _ zenon_H192); [ zenon_intro zenon_H106 | zenon_intro zenon_H193 ].
% 196.24/196.46  apply (zenon_L134_); trivial.
% 196.24/196.46  apply (zenon_or_s _ _ zenon_H193); [ zenon_intro zenon_H17f | zenon_intro zenon_H194 ].
% 196.24/196.46  apply (zenon_L173_); trivial.
% 196.24/196.46  apply (zenon_or_s _ _ zenon_H194); [ zenon_intro zenon_H187 | zenon_intro zenon_H152 ].
% 196.24/196.46  apply (zenon_L149_); trivial.
% 196.24/196.46  apply (zenon_L124_); trivial.
% 196.24/196.46  apply (zenon_or_s _ _ zenon_H1a8); [ zenon_intro zenon_H1a4 | zenon_intro zenon_H1a9 ].
% 196.24/196.46  apply (zenon_L162_); trivial.
% 196.24/196.46  apply (zenon_or_s _ _ zenon_H1a9); [ zenon_intro zenon_H15a | zenon_intro zenon_H187 ].
% 196.24/196.46  apply (zenon_L165_); trivial.
% 196.24/196.46  apply (zenon_L149_); trivial.
% 196.24/196.46  (* end of lemma zenon_L174_ *)
% 196.24/196.46  assert (zenon_L175_ : (~((op1 (e10) (e10)) = (op1 (e10) (e12)))) -> ((op1 (unit1) (e10)) = (e10)) -> ((unit1) = (e10)) -> ((op1 (e10) (e12)) = (e10)) -> False).
% 196.24/196.46  do 0 intro. intros zenon_H1b8 zenon_H132 zenon_H102 zenon_H1b9.
% 196.24/196.46  cut (((op1 (unit1) (e10)) = (e10)) = ((op1 (e10) (e10)) = (op1 (e10) (e12)))).
% 196.24/196.46  intro zenon_D_pnotp.
% 196.24/196.46  apply zenon_H1b8.
% 196.24/196.46  rewrite <- zenon_D_pnotp.
% 196.24/196.46  exact zenon_H132.
% 196.24/196.46  cut (((e10) = (op1 (e10) (e12)))); [idtac | apply NNPP; zenon_intro zenon_H1ba].
% 196.24/196.46  cut (((op1 (unit1) (e10)) = (op1 (e10) (e10)))); [idtac | apply NNPP; zenon_intro zenon_H1ae].
% 196.24/196.46  congruence.
% 196.24/196.46  elim (classic ((op1 (e10) (e10)) = (op1 (e10) (e10)))); [ zenon_intro zenon_H1af | zenon_intro zenon_H1b0 ].
% 196.24/196.46  cut (((op1 (e10) (e10)) = (op1 (e10) (e10))) = ((op1 (unit1) (e10)) = (op1 (e10) (e10)))).
% 196.24/196.46  intro zenon_D_pnotp.
% 196.24/196.46  apply zenon_H1ae.
% 196.24/196.46  rewrite <- zenon_D_pnotp.
% 196.24/196.46  exact zenon_H1af.
% 196.24/196.46  cut (((op1 (e10) (e10)) = (op1 (e10) (e10)))); [idtac | apply NNPP; zenon_intro zenon_H1b0].
% 196.24/196.46  cut (((op1 (e10) (e10)) = (op1 (unit1) (e10)))); [idtac | apply NNPP; zenon_intro zenon_H1aa].
% 196.24/196.46  congruence.
% 196.24/196.46  apply (zenon_L167_); trivial.
% 196.24/196.46  apply zenon_H1b0. apply refl_equal.
% 196.24/196.46  apply zenon_H1b0. apply refl_equal.
% 196.24/196.46  apply zenon_H1ba. apply sym_equal. exact zenon_H1b9.
% 196.24/196.46  (* end of lemma zenon_L175_ *)
% 196.24/196.46  assert (zenon_L176_ : (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> ((op1 (e10) (e12)) = (e10)) -> (~((op1 (e10) (e10)) = (op1 (e10) (e12)))) -> ((e10) = (op1 (e11) (e11))) -> ((op1 (unit1) (e10)) = (e10)) -> (~((op1 (e11) (e10)) = (op1 (e11) (e11)))) -> ((op1 (e12) (e12)) = (e11)) -> ((op1 (unit1) (e11)) = (e11)) -> (~((op1 (e12) (e11)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e12)) = (e12)) -> ((e12) = (op1 (e13) (e11))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> False).
% 196.24/196.46  do 0 intro. intros zenon_H127 zenon_H1b9 zenon_H1b8 zenon_H133 zenon_H132 zenon_H131 zenon_H14d zenon_H14c zenon_H14b zenon_H105 zenon_H120 zenon_H121.
% 196.24/196.46  apply (zenon_or_s _ _ zenon_H127); [ zenon_intro zenon_H102 | zenon_intro zenon_H128 ].
% 196.24/196.46  apply (zenon_L175_); trivial.
% 196.24/196.46  apply (zenon_or_s _ _ zenon_H128); [ zenon_intro zenon_H10d | zenon_intro zenon_H129 ].
% 196.24/196.46  apply (zenon_L112_); trivial.
% 196.24/196.46  apply (zenon_or_s _ _ zenon_H129); [ zenon_intro zenon_H118 | zenon_intro zenon_H11f ].
% 196.24/196.46  apply (zenon_L123_); trivial.
% 196.24/196.46  apply (zenon_L107_); trivial.
% 196.24/196.46  (* end of lemma zenon_L176_ *)
% 196.24/196.46  assert (zenon_L177_ : (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> ((op1 (e10) (e12)) = (e10)) -> ((op1 (unit1) (e10)) = (e10)) -> (~((op1 (e10) (e10)) = (op1 (e10) (e12)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> ((op1 (e13) (e10)) = (e13)) -> ((op1 (e13) (unit1)) = (e13)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e12)))) -> ((op1 (e12) (e10)) = (e12)) -> ((op1 (unit1) (e12)) = (e12)) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> ((op1 (unit1) (e11)) = (e11)) -> ((op1 (e13) (e12)) = (e11)) -> False).
% 196.24/196.46  do 0 intro. intros zenon_H127 zenon_H1b9 zenon_H132 zenon_H1b8 zenon_H111 zenon_H110 zenon_H10f zenon_H143 zenon_H1a0 zenon_H105 zenon_H121 zenon_H14c zenon_H1b1.
% 196.24/196.46  apply (zenon_or_s _ _ zenon_H127); [ zenon_intro zenon_H102 | zenon_intro zenon_H128 ].
% 196.24/196.46  apply (zenon_L175_); trivial.
% 196.24/196.46  apply (zenon_or_s _ _ zenon_H128); [ zenon_intro zenon_H10d | zenon_intro zenon_H129 ].
% 196.24/196.46  apply (zenon_L104_); trivial.
% 196.24/196.46  apply (zenon_or_s _ _ zenon_H129); [ zenon_intro zenon_H118 | zenon_intro zenon_H11f ].
% 196.24/196.46  apply (zenon_L156_); trivial.
% 196.24/196.46  apply (zenon_L170_); trivial.
% 196.24/196.46  (* end of lemma zenon_L177_ *)
% 196.24/196.46  assert (zenon_L178_ : (((op1 (e13) (e10)) = (e13))\/(((op1 (e13) (e11)) = (e13))\/(((op1 (e13) (e12)) = (e13))\/((op1 (e13) (e13)) = (e13))))) -> ((op1 (e12) (e10)) = (e12)) -> (~((op1 (e10) (e10)) = (op1 (e10) (e12)))) -> ((op1 (e10) (e12)) = (e10)) -> ((op1 (e13) (e12)) = (e11)) -> (~((op1 (e11) (e12)) = (op1 (e11) (e13)))) -> ((op1 (e11) (e13)) = (e12)) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> ((op1 (unit1) (e13)) = (e13)) -> ((op1 (unit1) (e10)) = (e10)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e11)) = (e11)) -> (~((op1 (e12) (e11)) = (op1 (e12) (e12)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e12)))) -> (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e13)))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e13)))) -> ((op1 (e13) (unit1)) = (e13)) -> (~((op1 (e13) (e12)) = (op1 (e13) (e13)))) -> ((op1 (unit1) (e12)) = (e12)) -> ((e12) = (op1 (e13) (e11))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> False).
% 196.24/196.46  do 0 intro. intros zenon_H173 zenon_H1a0 zenon_H1b8 zenon_H1b9 zenon_H1b1 zenon_H17e zenon_H17f zenon_H111 zenon_H13a zenon_H132 zenon_H143 zenon_H14c zenon_H14b zenon_H11a zenon_H127 zenon_H172 zenon_H13b zenon_H10f zenon_H15b zenon_H105 zenon_H120 zenon_H121.
% 196.24/196.46  apply (zenon_or_s _ _ zenon_H173); [ zenon_intro zenon_H110 | zenon_intro zenon_H174 ].
% 196.24/196.46  apply (zenon_L177_); trivial.
% 196.24/196.46  apply (zenon_or_s _ _ zenon_H174); [ zenon_intro zenon_H12b | zenon_intro zenon_H175 ].
% 196.24/196.46  apply (zenon_L172_); trivial.
% 196.24/196.46  apply (zenon_or_s _ _ zenon_H175); [ zenon_intro zenon_H140 | zenon_intro zenon_H15c ].
% 196.24/196.46  apply (zenon_L130_); trivial.
% 196.24/196.46  apply (zenon_L133_); trivial.
% 196.24/196.46  (* end of lemma zenon_L178_ *)
% 196.24/196.46  assert (zenon_L179_ : (((op1 (e10) (e13)) = (e12))\/(((op1 (e11) (e13)) = (e12))\/(((op1 (e12) (e13)) = (e12))\/((op1 (e13) (e13)) = (e12))))) -> ((e10) = (op1 (e11) (e11))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e11)))) -> (~((op1 (e10) (e12)) = (op1 (e10) (e13)))) -> (~((op1 (e12) (e11)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e11)) = (e11)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e10)) = (e10)) -> (~((op1 (e11) (e12)) = (op1 (e11) (e13)))) -> ((op1 (e13) (e12)) = (e11)) -> ((op1 (e10) (e12)) = (e10)) -> (~((op1 (e10) (e10)) = (op1 (e10) (e12)))) -> ((op1 (e12) (e10)) = (e12)) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> ((op1 (unit1) (e12)) = (e12)) -> (~((op1 (e13) (e12)) = (op1 (e13) (e13)))) -> ((op1 (e13) (unit1)) = (e13)) -> (~((op1 (e13) (e10)) = (op1 (e13) (e13)))) -> (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e12)))) -> (~((op1 (e12) (e12)) = (op1 (e12) (e13)))) -> ((op1 (unit1) (e13)) = (e13)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e13)))) -> ((op1 (e12) (unit1)) = (e12)) -> (~((op1 (e12) (e11)) = (op1 (e12) (e13)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> (((op1 (e13) (e10)) = (e13))\/(((op1 (e13) (e11)) = (e13))\/(((op1 (e13) (e12)) = (e13))\/((op1 (e13) (e13)) = (e13))))) -> ((e12) = (op1 (e13) (e11))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e13)))) -> False).
% 196.24/196.46  do 0 intro. intros zenon_H192 zenon_H133 zenon_H131 zenon_H104 zenon_H14b zenon_H14c zenon_H143 zenon_H132 zenon_H17e zenon_H1b1 zenon_H1b9 zenon_H1b8 zenon_H1a0 zenon_H121 zenon_H105 zenon_H15b zenon_H10f zenon_H172 zenon_H127 zenon_H11a zenon_H18e zenon_H13a zenon_H185 zenon_H186 zenon_H18b zenon_H111 zenon_H173 zenon_H120 zenon_H13b.
% 196.24/196.46  apply (zenon_or_s _ _ zenon_H192); [ zenon_intro zenon_H106 | zenon_intro zenon_H193 ].
% 196.24/196.46  apply (zenon_L134_); trivial.
% 196.24/196.46  apply (zenon_or_s _ _ zenon_H193); [ zenon_intro zenon_H17f | zenon_intro zenon_H194 ].
% 196.24/196.46  apply (zenon_L178_); trivial.
% 196.24/196.46  apply (zenon_or_s _ _ zenon_H194); [ zenon_intro zenon_H187 | zenon_intro zenon_H152 ].
% 196.24/196.46  apply (zenon_L149_); trivial.
% 196.24/196.46  apply (zenon_L124_); trivial.
% 196.24/196.46  (* end of lemma zenon_L179_ *)
% 196.24/196.46  assert (zenon_L180_ : (((op1 (e10) (e12)) = (e11))\/(((op1 (e11) (e12)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e13) (e12)) = (e11))))) -> (~((op1 (e10) (e11)) = (op1 (e10) (e12)))) -> (~((op1 (e11) (e11)) = (op1 (e11) (e12)))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e12)))) -> ((op1 (e11) (unit1)) = (e11)) -> (((op1 (e12) (e10)) = (e12))\/(((op1 (e12) (e11)) = (e12))\/(((op1 (e12) (e12)) = (e12))\/((op1 (e12) (e13)) = (e12))))) -> (~((op1 (e10) (e10)) = (op1 (e10) (e12)))) -> ((op1 (e10) (e12)) = (e10)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e11)))) -> (~((op1 (e11) (e12)) = (op1 (e11) (e13)))) -> (~((op1 (e10) (e12)) = (op1 (e10) (e13)))) -> (((op1 (e10) (e13)) = (e12))\/(((op1 (e11) (e13)) = (e12))\/(((op1 (e12) (e13)) = (e12))\/((op1 (e13) (e13)) = (e12))))) -> (~((op1 (e12) (e11)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e11)) = (e11)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e10)) = (e10)) -> ((e10) = (op1 (e11) (e11))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e11)))) -> (((op1 (e13) (e10)) = (e13))\/(((op1 (e13) (e11)) = (e13))\/(((op1 (e13) (e12)) = (e13))\/((op1 (e13) (e13)) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> (~((op1 (e12) (e11)) = (op1 (e12) (e13)))) -> ((op1 (e12) (unit1)) = (e12)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e13)))) -> ((op1 (unit1) (e13)) = (e13)) -> (~((op1 (e12) (e12)) = (op1 (e12) (e13)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e12)))) -> (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e13)))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e13)))) -> ((op1 (e13) (unit1)) = (e13)) -> (~((op1 (e13) (e12)) = (op1 (e13) (e13)))) -> ((op1 (unit1) (e12)) = (e12)) -> ((e12) = (op1 (e13) (e11))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> False).
% 196.24/196.46  do 0 intro. intros zenon_H1b5 zenon_H178 zenon_H19c zenon_H196 zenon_H197 zenon_H1a7 zenon_H1b8 zenon_H1b9 zenon_H1a3 zenon_H17e zenon_H104 zenon_H192 zenon_H14b zenon_H14c zenon_H143 zenon_H132 zenon_H133 zenon_H131 zenon_H173 zenon_H111 zenon_H18b zenon_H186 zenon_H185 zenon_H13a zenon_H18e zenon_H11a zenon_H127 zenon_H172 zenon_H13b zenon_H10f zenon_H15b zenon_H105 zenon_H120 zenon_H121.
% 196.24/196.46  apply (zenon_or_s _ _ zenon_H1b5); [ zenon_intro zenon_H177 | zenon_intro zenon_H1b6 ].
% 196.24/196.46  apply (zenon_L150_); trivial.
% 196.24/196.46  apply (zenon_or_s _ _ zenon_H1b6); [ zenon_intro zenon_H198 | zenon_intro zenon_H1b7 ].
% 196.24/196.46  apply (zenon_L166_); trivial.
% 196.24/196.46  apply (zenon_or_s _ _ zenon_H1b7); [ zenon_intro zenon_H14d | zenon_intro zenon_H1b1 ].
% 196.24/196.46  apply (zenon_L176_); trivial.
% 196.24/196.46  apply (zenon_or_s _ _ zenon_H1a7); [ zenon_intro zenon_H1a0 | zenon_intro zenon_H1a8 ].
% 196.24/196.46  apply (zenon_L179_); trivial.
% 196.24/196.46  apply (zenon_or_s _ _ zenon_H1a8); [ zenon_intro zenon_H1a4 | zenon_intro zenon_H1a9 ].
% 196.24/196.46  apply (zenon_L162_); trivial.
% 196.24/196.46  apply (zenon_or_s _ _ zenon_H1a9); [ zenon_intro zenon_H15a | zenon_intro zenon_H187 ].
% 196.24/196.46  apply (zenon_L165_); trivial.
% 196.24/196.46  apply (zenon_L149_); trivial.
% 196.24/196.46  (* end of lemma zenon_L180_ *)
% 196.24/196.46  assert (zenon_L181_ : (~((op1 (e10) (e12)) = (op1 (e10) (e13)))) -> ((op1 (e10) (unit1)) = (e10)) -> ((unit1) = (e12)) -> ((op1 (e10) (e13)) = (e10)) -> False).
% 196.24/196.46  do 0 intro. intros zenon_H104 zenon_H1bb zenon_H118 zenon_H1bc.
% 196.24/196.46  cut (((op1 (e10) (unit1)) = (e10)) = ((op1 (e10) (e12)) = (op1 (e10) (e13)))).
% 196.24/196.46  intro zenon_D_pnotp.
% 196.24/196.46  apply zenon_H104.
% 196.24/196.46  rewrite <- zenon_D_pnotp.
% 196.24/196.46  exact zenon_H1bb.
% 196.24/196.46  cut (((e10) = (op1 (e10) (e13)))); [idtac | apply NNPP; zenon_intro zenon_H1bd].
% 196.24/196.46  cut (((op1 (e10) (unit1)) = (op1 (e10) (e12)))); [idtac | apply NNPP; zenon_intro zenon_H1be].
% 196.24/196.46  congruence.
% 196.24/196.46  elim (classic ((op1 (e10) (e12)) = (op1 (e10) (e12)))); [ zenon_intro zenon_H109 | zenon_intro zenon_H10a ].
% 196.24/196.46  cut (((op1 (e10) (e12)) = (op1 (e10) (e12))) = ((op1 (e10) (unit1)) = (op1 (e10) (e12)))).
% 196.24/196.46  intro zenon_D_pnotp.
% 196.24/196.46  apply zenon_H1be.
% 196.24/196.46  rewrite <- zenon_D_pnotp.
% 196.24/196.46  exact zenon_H109.
% 196.24/196.46  cut (((op1 (e10) (e12)) = (op1 (e10) (e12)))); [idtac | apply NNPP; zenon_intro zenon_H10a].
% 196.24/196.46  cut (((op1 (e10) (e12)) = (op1 (e10) (unit1)))); [idtac | apply NNPP; zenon_intro zenon_H1bf].
% 196.24/196.46  congruence.
% 196.24/196.46  cut (((e12) = (unit1))); [idtac | apply NNPP; zenon_intro zenon_H119].
% 196.24/196.46  cut (((e10) = (e10))); [idtac | apply NNPP; zenon_intro zenon_H130].
% 196.24/196.46  congruence.
% 196.24/196.46  apply zenon_H130. apply refl_equal.
% 196.24/196.46  apply zenon_H119. apply sym_equal. exact zenon_H118.
% 196.24/196.46  apply zenon_H10a. apply refl_equal.
% 196.24/196.46  apply zenon_H10a. apply refl_equal.
% 196.24/196.46  apply zenon_H1bd. apply sym_equal. exact zenon_H1bc.
% 196.24/196.46  (* end of lemma zenon_L181_ *)
% 196.24/196.46  assert (zenon_L182_ : (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e12)))) -> ((op1 (e13) (unit1)) = (e13)) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> ((op1 (e10) (e13)) = (e10)) -> ((op1 (e10) (unit1)) = (e10)) -> (~((op1 (e10) (e12)) = (op1 (e10) (e13)))) -> ((op1 (unit1) (e13)) = (e13)) -> ((op1 (e13) (e12)) = (e13)) -> (~((op1 (e13) (e12)) = (op1 (e13) (e13)))) -> False).
% 196.24/196.46  do 0 intro. intros zenon_H127 zenon_H11a zenon_H10f zenon_H121 zenon_H1bc zenon_H1bb zenon_H104 zenon_H13a zenon_H140 zenon_H15b.
% 196.24/196.46  apply (zenon_or_s _ _ zenon_H127); [ zenon_intro zenon_H102 | zenon_intro zenon_H128 ].
% 196.24/196.46  apply (zenon_L117_); trivial.
% 196.24/196.46  apply (zenon_or_s _ _ zenon_H128); [ zenon_intro zenon_H10d | zenon_intro zenon_H129 ].
% 196.24/196.46  apply (zenon_L118_); trivial.
% 196.24/196.46  apply (zenon_or_s _ _ zenon_H129); [ zenon_intro zenon_H118 | zenon_intro zenon_H11f ].
% 196.24/196.46  apply (zenon_L181_); trivial.
% 196.24/196.46  apply (zenon_L129_); trivial.
% 196.24/196.46  (* end of lemma zenon_L182_ *)
% 196.24/196.46  assert (zenon_L183_ : (((op1 (e13) (e10)) = (e13))\/(((op1 (e13) (e11)) = (e13))\/(((op1 (e13) (e12)) = (e13))\/((op1 (e13) (e13)) = (e13))))) -> (~((op1 (e10) (e11)) = (op1 (e10) (e12)))) -> ((op1 (unit1) (e11)) = (e11)) -> ((op1 (e10) (e12)) = (e11)) -> (~((op1 (e11) (e10)) = (op1 (e11) (e11)))) -> ((op1 (unit1) (e10)) = (e10)) -> ((e10) = (op1 (e11) (e11))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> ((op1 (unit1) (e13)) = (e13)) -> (~((op1 (e10) (e12)) = (op1 (e10) (e13)))) -> ((op1 (e10) (unit1)) = (e10)) -> ((op1 (e10) (e13)) = (e10)) -> (~((op1 (e13) (e10)) = (op1 (e13) (e12)))) -> (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e13)))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e13)))) -> ((op1 (e13) (unit1)) = (e13)) -> (~((op1 (e13) (e12)) = (op1 (e13) (e13)))) -> ((op1 (unit1) (e12)) = (e12)) -> ((e12) = (op1 (e13) (e11))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> False).
% 196.24/196.46  do 0 intro. intros zenon_H173 zenon_H178 zenon_H14c zenon_H177 zenon_H131 zenon_H132 zenon_H133 zenon_H111 zenon_H13a zenon_H104 zenon_H1bb zenon_H1bc zenon_H11a zenon_H127 zenon_H172 zenon_H13b zenon_H10f zenon_H15b zenon_H105 zenon_H120 zenon_H121.
% 196.24/196.46  apply (zenon_or_s _ _ zenon_H173); [ zenon_intro zenon_H110 | zenon_intro zenon_H174 ].
% 196.24/196.46  apply (zenon_L136_); trivial.
% 196.24/196.46  apply (zenon_or_s _ _ zenon_H174); [ zenon_intro zenon_H12b | zenon_intro zenon_H175 ].
% 196.24/196.46  apply (zenon_L116_); trivial.
% 196.24/196.46  apply (zenon_or_s _ _ zenon_H175); [ zenon_intro zenon_H140 | zenon_intro zenon_H15c ].
% 196.24/196.46  apply (zenon_L182_); trivial.
% 196.24/196.46  apply (zenon_L133_); trivial.
% 196.24/196.46  (* end of lemma zenon_L183_ *)
% 196.24/196.46  assert (zenon_L184_ : (~((op1 (e10) (e10)) = (op1 (e10) (e13)))) -> ((op1 (unit1) (e10)) = (e10)) -> ((unit1) = (e10)) -> ((op1 (e10) (e13)) = (e10)) -> False).
% 196.24/196.46  do 0 intro. intros zenon_H1c0 zenon_H132 zenon_H102 zenon_H1bc.
% 196.24/196.46  cut (((op1 (unit1) (e10)) = (e10)) = ((op1 (e10) (e10)) = (op1 (e10) (e13)))).
% 196.24/196.46  intro zenon_D_pnotp.
% 196.24/196.46  apply zenon_H1c0.
% 196.24/196.46  rewrite <- zenon_D_pnotp.
% 196.24/196.46  exact zenon_H132.
% 196.24/196.46  cut (((e10) = (op1 (e10) (e13)))); [idtac | apply NNPP; zenon_intro zenon_H1bd].
% 196.24/196.46  cut (((op1 (unit1) (e10)) = (op1 (e10) (e10)))); [idtac | apply NNPP; zenon_intro zenon_H1ae].
% 196.24/196.46  congruence.
% 196.24/196.46  elim (classic ((op1 (e10) (e10)) = (op1 (e10) (e10)))); [ zenon_intro zenon_H1af | zenon_intro zenon_H1b0 ].
% 196.24/196.46  cut (((op1 (e10) (e10)) = (op1 (e10) (e10))) = ((op1 (unit1) (e10)) = (op1 (e10) (e10)))).
% 196.24/196.46  intro zenon_D_pnotp.
% 196.24/196.46  apply zenon_H1ae.
% 196.24/196.46  rewrite <- zenon_D_pnotp.
% 196.24/196.46  exact zenon_H1af.
% 196.24/196.46  cut (((op1 (e10) (e10)) = (op1 (e10) (e10)))); [idtac | apply NNPP; zenon_intro zenon_H1b0].
% 196.24/196.46  cut (((op1 (e10) (e10)) = (op1 (unit1) (e10)))); [idtac | apply NNPP; zenon_intro zenon_H1aa].
% 196.24/196.46  congruence.
% 196.24/196.46  apply (zenon_L167_); trivial.
% 196.24/196.46  apply zenon_H1b0. apply refl_equal.
% 196.24/196.46  apply zenon_H1b0. apply refl_equal.
% 196.24/196.46  apply zenon_H1bd. apply sym_equal. exact zenon_H1bc.
% 196.24/196.46  (* end of lemma zenon_L184_ *)
% 196.24/196.46  assert (zenon_L185_ : (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> ((op1 (e10) (e13)) = (e10)) -> ((op1 (unit1) (e10)) = (e10)) -> (~((op1 (e10) (e10)) = (op1 (e10) (e13)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> ((op1 (e13) (e10)) = (e13)) -> ((op1 (e13) (unit1)) = (e13)) -> ((op1 (e12) (e12)) = (e11)) -> ((op1 (unit1) (e11)) = (e11)) -> (~((op1 (e12) (e11)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e12)) = (e12)) -> ((e12) = (op1 (e13) (e11))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> False).
% 196.24/196.46  do 0 intro. intros zenon_H127 zenon_H1bc zenon_H132 zenon_H1c0 zenon_H111 zenon_H110 zenon_H10f zenon_H14d zenon_H14c zenon_H14b zenon_H105 zenon_H120 zenon_H121.
% 196.24/196.46  apply (zenon_or_s _ _ zenon_H127); [ zenon_intro zenon_H102 | zenon_intro zenon_H128 ].
% 196.24/196.46  apply (zenon_L184_); trivial.
% 196.24/196.46  apply (zenon_or_s _ _ zenon_H128); [ zenon_intro zenon_H10d | zenon_intro zenon_H129 ].
% 196.24/196.46  apply (zenon_L104_); trivial.
% 196.24/196.46  apply (zenon_or_s _ _ zenon_H129); [ zenon_intro zenon_H118 | zenon_intro zenon_H11f ].
% 196.24/196.46  apply (zenon_L123_); trivial.
% 196.24/196.46  apply (zenon_L107_); trivial.
% 196.24/196.46  (* end of lemma zenon_L185_ *)
% 196.24/196.46  assert (zenon_L186_ : (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> (~((op1 (e10) (e10)) = (op1 (e10) (e13)))) -> ((e10) = (op1 (e11) (e11))) -> ((op1 (unit1) (e10)) = (e10)) -> (~((op1 (e11) (e10)) = (op1 (e11) (e11)))) -> ((op1 (e10) (e13)) = (e10)) -> ((op1 (e10) (unit1)) = (e10)) -> (~((op1 (e10) (e12)) = (op1 (e10) (e13)))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> ((op1 (unit1) (e11)) = (e11)) -> ((op1 (e13) (e12)) = (e11)) -> False).
% 196.24/196.46  do 0 intro. intros zenon_H127 zenon_H1c0 zenon_H133 zenon_H132 zenon_H131 zenon_H1bc zenon_H1bb zenon_H104 zenon_H121 zenon_H14c zenon_H1b1.
% 196.24/196.46  apply (zenon_or_s _ _ zenon_H127); [ zenon_intro zenon_H102 | zenon_intro zenon_H128 ].
% 196.24/196.46  apply (zenon_L184_); trivial.
% 196.24/196.46  apply (zenon_or_s _ _ zenon_H128); [ zenon_intro zenon_H10d | zenon_intro zenon_H129 ].
% 196.24/196.46  apply (zenon_L112_); trivial.
% 196.24/196.46  apply (zenon_or_s _ _ zenon_H129); [ zenon_intro zenon_H118 | zenon_intro zenon_H11f ].
% 196.24/196.46  apply (zenon_L181_); trivial.
% 196.24/196.46  apply (zenon_L170_); trivial.
% 196.24/196.46  (* end of lemma zenon_L186_ *)
% 196.24/196.46  assert (zenon_L187_ : (((op1 (e10) (e12)) = (e11))\/(((op1 (e11) (e12)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e13) (e12)) = (e11))))) -> (~((op1 (e13) (e12)) = (op1 (e13) (e13)))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e13)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e13)))) -> ((op1 (unit1) (e13)) = (e13)) -> (~((op1 (e10) (e11)) = (op1 (e10) (e12)))) -> (((op1 (e13) (e10)) = (e13))\/(((op1 (e13) (e11)) = (e13))\/(((op1 (e13) (e12)) = (e13))\/((op1 (e13) (e13)) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e12)))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e12)))) -> ((op1 (e11) (unit1)) = (e11)) -> ((e12) = (op1 (e13) (e11))) -> ((op1 (unit1) (e12)) = (e12)) -> (~((op1 (e12) (e11)) = (op1 (e12) (e12)))) -> ((op1 (e13) (unit1)) = (e13)) -> ((op1 (e13) (e10)) = (e13)) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> (~((op1 (e10) (e10)) = (op1 (e10) (e13)))) -> ((e10) = (op1 (e11) (e11))) -> ((op1 (unit1) (e10)) = (e10)) -> (~((op1 (e11) (e10)) = (op1 (e11) (e11)))) -> ((op1 (e10) (e13)) = (e10)) -> ((op1 (e10) (unit1)) = (e10)) -> (~((op1 (e10) (e12)) = (op1 (e10) (e13)))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> ((op1 (unit1) (e11)) = (e11)) -> False).
% 196.24/196.46  do 0 intro. intros zenon_H1b5 zenon_H15b zenon_H13b zenon_H172 zenon_H13a zenon_H178 zenon_H173 zenon_H11a zenon_H196 zenon_H197 zenon_H120 zenon_H105 zenon_H14b zenon_H10f zenon_H110 zenon_H111 zenon_H127 zenon_H1c0 zenon_H133 zenon_H132 zenon_H131 zenon_H1bc zenon_H1bb zenon_H104 zenon_H121 zenon_H14c.
% 196.24/196.46  apply (zenon_or_s _ _ zenon_H1b5); [ zenon_intro zenon_H177 | zenon_intro zenon_H1b6 ].
% 196.24/196.46  apply (zenon_L183_); trivial.
% 196.24/196.46  apply (zenon_or_s _ _ zenon_H1b6); [ zenon_intro zenon_H198 | zenon_intro zenon_H1b7 ].
% 196.24/196.46  apply (zenon_L153_); trivial.
% 196.24/196.46  apply (zenon_or_s _ _ zenon_H1b7); [ zenon_intro zenon_H14d | zenon_intro zenon_H1b1 ].
% 196.24/196.46  apply (zenon_L185_); trivial.
% 196.24/196.46  apply (zenon_L186_); trivial.
% 196.24/196.46  (* end of lemma zenon_L187_ *)
% 196.24/196.46  assert (zenon_L188_ : (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> ((op1 (e12) (e11)) = (e12)) -> ((op1 (e12) (unit1)) = (e12)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e11)))) -> ((e10) = (op1 (e11) (e11))) -> ((op1 (unit1) (e10)) = (e10)) -> (~((op1 (e11) (e10)) = (op1 (e11) (e11)))) -> ((op1 (e10) (e13)) = (e10)) -> ((op1 (e10) (unit1)) = (e10)) -> (~((op1 (e10) (e12)) = (op1 (e10) (e13)))) -> ((op1 (unit1) (e12)) = (e12)) -> ((e12) = (op1 (e13) (e11))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> False).
% 196.24/196.46  do 0 intro. intros zenon_H127 zenon_H1a4 zenon_H186 zenon_H1a3 zenon_H133 zenon_H132 zenon_H131 zenon_H1bc zenon_H1bb zenon_H104 zenon_H105 zenon_H120 zenon_H121.
% 196.24/196.46  apply (zenon_or_s _ _ zenon_H127); [ zenon_intro zenon_H102 | zenon_intro zenon_H128 ].
% 196.24/196.46  apply (zenon_L159_); trivial.
% 196.24/196.46  apply (zenon_or_s _ _ zenon_H128); [ zenon_intro zenon_H10d | zenon_intro zenon_H129 ].
% 196.24/196.46  apply (zenon_L112_); trivial.
% 196.24/196.46  apply (zenon_or_s _ _ zenon_H129); [ zenon_intro zenon_H118 | zenon_intro zenon_H11f ].
% 196.24/196.46  apply (zenon_L181_); trivial.
% 196.24/196.46  apply (zenon_L107_); trivial.
% 196.24/196.46  (* end of lemma zenon_L188_ *)
% 196.24/196.46  assert (zenon_L189_ : (((op1 (e13) (e10)) = (e13))\/(((op1 (e13) (e11)) = (e13))\/(((op1 (e13) (e12)) = (e13))\/((op1 (e13) (e13)) = (e13))))) -> (~((op1 (e12) (e10)) = (op1 (e12) (e12)))) -> ((op1 (e12) (unit1)) = (e12)) -> ((op1 (e12) (e12)) = (e12)) -> (~((op1 (e11) (e10)) = (op1 (e11) (e11)))) -> ((op1 (unit1) (e10)) = (e10)) -> ((e10) = (op1 (e11) (e11))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> ((op1 (unit1) (e13)) = (e13)) -> (~((op1 (e10) (e12)) = (op1 (e10) (e13)))) -> ((op1 (e10) (unit1)) = (e10)) -> ((op1 (e10) (e13)) = (e10)) -> (~((op1 (e13) (e10)) = (op1 (e13) (e12)))) -> (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e13)))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e13)))) -> ((op1 (e13) (unit1)) = (e13)) -> (~((op1 (e13) (e12)) = (op1 (e13) (e13)))) -> ((op1 (unit1) (e12)) = (e12)) -> ((e12) = (op1 (e13) (e11))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> False).
% 196.24/196.47  do 0 intro. intros zenon_H173 zenon_H143 zenon_H186 zenon_H15a zenon_H131 zenon_H132 zenon_H133 zenon_H111 zenon_H13a zenon_H104 zenon_H1bb zenon_H1bc zenon_H11a zenon_H127 zenon_H172 zenon_H13b zenon_H10f zenon_H15b zenon_H105 zenon_H120 zenon_H121.
% 196.24/196.47  apply (zenon_or_s _ _ zenon_H173); [ zenon_intro zenon_H110 | zenon_intro zenon_H174 ].
% 196.24/196.47  apply (zenon_L164_); trivial.
% 196.24/196.47  apply (zenon_or_s _ _ zenon_H174); [ zenon_intro zenon_H12b | zenon_intro zenon_H175 ].
% 196.24/196.47  apply (zenon_L116_); trivial.
% 196.24/196.47  apply (zenon_or_s _ _ zenon_H175); [ zenon_intro zenon_H140 | zenon_intro zenon_H15c ].
% 196.24/196.47  apply (zenon_L182_); trivial.
% 196.24/196.47  apply (zenon_L133_); trivial.
% 196.24/196.47  (* end of lemma zenon_L189_ *)
% 196.24/196.47  assert (zenon_L190_ : (((op1 (e12) (e10)) = (e12))\/(((op1 (e12) (e11)) = (e12))\/(((op1 (e12) (e12)) = (e12))\/((op1 (e12) (e13)) = (e12))))) -> ((op1 (e11) (unit1)) = (e11)) -> (~((op1 (e11) (e10)) = (op1 (e11) (e12)))) -> ((op1 (e11) (e12)) = (e11)) -> ((op1 (unit1) (e11)) = (e11)) -> (~((op1 (e11) (e11)) = (op1 (e11) (e12)))) -> (((op1 (e10) (e12)) = (e11))\/(((op1 (e11) (e12)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e13) (e12)) = (e11))))) -> (~((op1 (e10) (e11)) = (op1 (e10) (e12)))) -> (~((op1 (e12) (e11)) = (op1 (e12) (e12)))) -> (~((op1 (e10) (e10)) = (op1 (e10) (e13)))) -> (~((op1 (e12) (e10)) = (op1 (e12) (e11)))) -> ((op1 (e10) (e13)) = (e10)) -> ((op1 (e10) (unit1)) = (e10)) -> (~((op1 (e10) (e12)) = (op1 (e10) (e13)))) -> ((e10) = (op1 (e11) (e11))) -> ((op1 (unit1) (e10)) = (e10)) -> (~((op1 (e11) (e10)) = (op1 (e11) (e11)))) -> (~((op1 (e12) (e10)) = (op1 (e12) (e12)))) -> (((op1 (e13) (e10)) = (e13))\/(((op1 (e13) (e11)) = (e13))\/(((op1 (e13) (e12)) = (e13))\/((op1 (e13) (e13)) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> (~((op1 (e12) (e11)) = (op1 (e12) (e13)))) -> ((op1 (e12) (unit1)) = (e12)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e13)))) -> ((op1 (unit1) (e13)) = (e13)) -> (~((op1 (e12) (e12)) = (op1 (e12) (e13)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e12)))) -> (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e13)))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e13)))) -> ((op1 (e13) (unit1)) = (e13)) -> (~((op1 (e13) (e12)) = (op1 (e13) (e13)))) -> ((op1 (unit1) (e12)) = (e12)) -> ((e12) = (op1 (e13) (e11))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> False).
% 196.24/196.47  do 0 intro. intros zenon_H1a7 zenon_H197 zenon_H196 zenon_H198 zenon_H14c zenon_H19c zenon_H1b5 zenon_H178 zenon_H14b zenon_H1c0 zenon_H1a3 zenon_H1bc zenon_H1bb zenon_H104 zenon_H133 zenon_H132 zenon_H131 zenon_H143 zenon_H173 zenon_H111 zenon_H18b zenon_H186 zenon_H185 zenon_H13a zenon_H18e zenon_H11a zenon_H127 zenon_H172 zenon_H13b zenon_H10f zenon_H15b zenon_H105 zenon_H120 zenon_H121.
% 196.24/196.47  apply (zenon_or_s _ _ zenon_H1a7); [ zenon_intro zenon_H1a0 | zenon_intro zenon_H1a8 ].
% 196.24/196.47  apply (zenon_or_s _ _ zenon_H173); [ zenon_intro zenon_H110 | zenon_intro zenon_H174 ].
% 196.24/196.47  apply (zenon_L187_); trivial.
% 196.24/196.47  apply (zenon_or_s _ _ zenon_H174); [ zenon_intro zenon_H12b | zenon_intro zenon_H175 ].
% 196.24/196.47  apply (zenon_L157_); trivial.
% 196.24/196.47  apply (zenon_or_s _ _ zenon_H175); [ zenon_intro zenon_H140 | zenon_intro zenon_H15c ].
% 196.24/196.47  apply (zenon_L182_); trivial.
% 196.24/196.47  apply (zenon_L133_); trivial.
% 196.24/196.47  apply (zenon_or_s _ _ zenon_H1a8); [ zenon_intro zenon_H1a4 | zenon_intro zenon_H1a9 ].
% 196.24/196.47  apply (zenon_L188_); trivial.
% 196.24/196.47  apply (zenon_or_s _ _ zenon_H1a9); [ zenon_intro zenon_H15a | zenon_intro zenon_H187 ].
% 196.24/196.47  apply (zenon_L189_); trivial.
% 196.24/196.47  apply (zenon_L149_); trivial.
% 196.24/196.47  (* end of lemma zenon_L190_ *)
% 196.24/196.47  assert (zenon_L191_ : (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e12)))) -> ((op1 (e13) (unit1)) = (e13)) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> ((op1 (e12) (e12)) = (e11)) -> ((op1 (unit1) (e11)) = (e11)) -> (~((op1 (e12) (e11)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e13)) = (e13)) -> ((op1 (e13) (e12)) = (e13)) -> (~((op1 (e13) (e12)) = (op1 (e13) (e13)))) -> False).
% 196.24/196.47  do 0 intro. intros zenon_H127 zenon_H11a zenon_H10f zenon_H121 zenon_H14d zenon_H14c zenon_H14b zenon_H13a zenon_H140 zenon_H15b.
% 196.24/196.47  apply (zenon_or_s _ _ zenon_H127); [ zenon_intro zenon_H102 | zenon_intro zenon_H128 ].
% 196.24/196.47  apply (zenon_L117_); trivial.
% 196.24/196.47  apply (zenon_or_s _ _ zenon_H128); [ zenon_intro zenon_H10d | zenon_intro zenon_H129 ].
% 196.24/196.47  apply (zenon_L118_); trivial.
% 196.24/196.47  apply (zenon_or_s _ _ zenon_H129); [ zenon_intro zenon_H118 | zenon_intro zenon_H11f ].
% 196.24/196.47  apply (zenon_L123_); trivial.
% 196.24/196.47  apply (zenon_L129_); trivial.
% 196.24/196.47  (* end of lemma zenon_L191_ *)
% 196.24/196.47  assert (zenon_L192_ : (~((op1 (e10) (e12)) = (op1 (e10) (e13)))) -> ((op1 (e10) (unit1)) = (e10)) -> ((op1 (e10) (e13)) = (e10)) -> (~((op1 (e10) (e10)) = (op1 (e10) (e13)))) -> ((op1 (e11) (unit1)) = (e11)) -> (~((op1 (e11) (e10)) = (op1 (e11) (e12)))) -> (((op1 (e13) (e10)) = (e13))\/(((op1 (e13) (e11)) = (e13))\/(((op1 (e13) (e12)) = (e13))\/((op1 (e13) (e13)) = (e13))))) -> (~((op1 (e10) (e11)) = (op1 (e10) (e12)))) -> (((op1 (e10) (e12)) = (e11))\/(((op1 (e11) (e12)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e13) (e12)) = (e11))))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e11)))) -> ((op1 (unit1) (e10)) = (e10)) -> ((e10) = (op1 (e11) (e11))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> ((op1 (unit1) (e13)) = (e13)) -> (~((op1 (e12) (e11)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e11)) = (e11)) -> ((op1 (e12) (e12)) = (e11)) -> (~((op1 (e13) (e10)) = (op1 (e13) (e12)))) -> (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e13)))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e13)))) -> ((op1 (e13) (unit1)) = (e13)) -> (~((op1 (e13) (e12)) = (op1 (e13) (e13)))) -> ((op1 (unit1) (e12)) = (e12)) -> ((e12) = (op1 (e13) (e11))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> False).
% 196.24/196.47  do 0 intro. intros zenon_H104 zenon_H1bb zenon_H1bc zenon_H1c0 zenon_H197 zenon_H196 zenon_H173 zenon_H178 zenon_H1b5 zenon_H131 zenon_H132 zenon_H133 zenon_H111 zenon_H13a zenon_H14b zenon_H14c zenon_H14d zenon_H11a zenon_H127 zenon_H172 zenon_H13b zenon_H10f zenon_H15b zenon_H105 zenon_H120 zenon_H121.
% 196.24/196.47  apply (zenon_or_s _ _ zenon_H173); [ zenon_intro zenon_H110 | zenon_intro zenon_H174 ].
% 196.24/196.47  apply (zenon_L187_); trivial.
% 196.24/196.47  apply (zenon_or_s _ _ zenon_H174); [ zenon_intro zenon_H12b | zenon_intro zenon_H175 ].
% 196.24/196.47  apply (zenon_L116_); trivial.
% 196.24/196.47  apply (zenon_or_s _ _ zenon_H175); [ zenon_intro zenon_H140 | zenon_intro zenon_H15c ].
% 196.24/196.47  apply (zenon_L191_); trivial.
% 196.24/196.47  apply (zenon_L133_); trivial.
% 196.24/196.47  (* end of lemma zenon_L192_ *)
% 196.24/196.47  assert (zenon_L193_ : (~((op1 (e12) (e12)) = (op1 (e12) (e13)))) -> (~((op1 (e12) (e10)) = (op1 (e12) (e13)))) -> ((op1 (e12) (unit1)) = (e12)) -> (~((op1 (e12) (e11)) = (op1 (e12) (e13)))) -> (~((op1 (e12) (e10)) = (op1 (e12) (e12)))) -> (~((op1 (e12) (e10)) = (op1 (e12) (e11)))) -> (~((op1 (e11) (e11)) = (op1 (e11) (e12)))) -> (((op1 (e12) (e10)) = (e12))\/(((op1 (e12) (e11)) = (e12))\/(((op1 (e12) (e12)) = (e12))\/((op1 (e12) (e13)) = (e12))))) -> ((e12) = (op1 (e13) (e11))) -> ((op1 (unit1) (e12)) = (e12)) -> (~((op1 (e13) (e12)) = (op1 (e13) (e13)))) -> ((op1 (e13) (unit1)) = (e13)) -> (~((op1 (e13) (e11)) = (op1 (e13) (e13)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e13)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e12)))) -> (~((op1 (e12) (e11)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e13)) = (e13)) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> (((op1 (e10) (e12)) = (e11))\/(((op1 (e11) (e12)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e13) (e12)) = (e11))))) -> (~((op1 (e10) (e11)) = (op1 (e10) (e12)))) -> (((op1 (e13) (e10)) = (e13))\/(((op1 (e13) (e11)) = (e13))\/(((op1 (e13) (e12)) = (e13))\/((op1 (e13) (e13)) = (e13))))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e12)))) -> ((op1 (e11) (unit1)) = (e11)) -> (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> (~((op1 (e10) (e10)) = (op1 (e10) (e13)))) -> ((e10) = (op1 (e11) (e11))) -> ((op1 (unit1) (e10)) = (e10)) -> (~((op1 (e11) (e10)) = (op1 (e11) (e11)))) -> ((op1 (e10) (e13)) = (e10)) -> ((op1 (e10) (unit1)) = (e10)) -> (~((op1 (e10) (e12)) = (op1 (e10) (e13)))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> ((op1 (unit1) (e11)) = (e11)) -> False).
% 196.24/196.47  do 0 intro. intros zenon_H18e zenon_H185 zenon_H186 zenon_H18b zenon_H143 zenon_H1a3 zenon_H19c zenon_H1a7 zenon_H120 zenon_H105 zenon_H15b zenon_H10f zenon_H13b zenon_H172 zenon_H11a zenon_H14b zenon_H13a zenon_H111 zenon_H1b5 zenon_H178 zenon_H173 zenon_H196 zenon_H197 zenon_H127 zenon_H1c0 zenon_H133 zenon_H132 zenon_H131 zenon_H1bc zenon_H1bb zenon_H104 zenon_H121 zenon_H14c.
% 196.24/196.47  apply (zenon_or_s _ _ zenon_H1b5); [ zenon_intro zenon_H177 | zenon_intro zenon_H1b6 ].
% 196.24/196.47  apply (zenon_L183_); trivial.
% 196.24/196.47  apply (zenon_or_s _ _ zenon_H1b6); [ zenon_intro zenon_H198 | zenon_intro zenon_H1b7 ].
% 196.24/196.47  apply (zenon_L190_); trivial.
% 196.24/196.47  apply (zenon_or_s _ _ zenon_H1b7); [ zenon_intro zenon_H14d | zenon_intro zenon_H1b1 ].
% 196.24/196.47  apply (zenon_L192_); trivial.
% 196.24/196.47  apply (zenon_L186_); trivial.
% 196.24/196.47  (* end of lemma zenon_L193_ *)
% 196.24/196.47  assert (zenon_L194_ : (((op1 (e10) (e10)) = (e10))\/(((op1 (e10) (e11)) = (e10))\/(((op1 (e10) (e12)) = (e10))\/((op1 (e10) (e13)) = (e10))))) -> ((unit2) = (e20)) -> ((op2 (e23) (unit2)) = (e23)) -> (~((op2 (e23) (e20)) = (op2 (e23) (e23)))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e22)))) -> ((op2 (e22) (unit2)) = (e22)) -> (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> ((op2 (e21) (unit2)) = (e21)) -> (~((op2 (e21) (e20)) = (op2 (e21) (e21)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e21)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e22)))) -> ((op2 (e23) (e20)) = (e23)) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> ((op2 (unit2) (e21)) = (e21)) -> ((op2 (e23) (e22)) = (e21)) -> (~((h8 (op1 (e10) (e10))) = (op2 (h8 (e10)) (h8 (e10))))) -> ((h8 (e10)) = (op2 (e22) (e22))) -> (~((op1 (e10) (e10)) = (op1 (e10) (e11)))) -> (((op1 (e10) (e13)) = (e12))\/(((op1 (e11) (e13)) = (e12))\/(((op1 (e12) (e13)) = (e12))\/((op1 (e13) (e13)) = (e12))))) -> (~((op1 (e11) (e12)) = (op1 (e11) (e13)))) -> (~((op1 (e10) (e10)) = (op1 (e10) (e12)))) -> (~((op1 (e12) (e12)) = (op1 (e12) (e13)))) -> (~((op1 (e12) (e10)) = (op1 (e12) (e13)))) -> ((op1 (e12) (unit1)) = (e12)) -> (~((op1 (e12) (e11)) = (op1 (e12) (e13)))) -> (~((op1 (e12) (e10)) = (op1 (e12) (e12)))) -> (~((op1 (e12) (e10)) = (op1 (e12) (e11)))) -> (~((op1 (e11) (e11)) = (op1 (e11) (e12)))) -> (((op1 (e12) (e10)) = (e12))\/(((op1 (e12) (e11)) = (e12))\/(((op1 (e12) (e12)) = (e12))\/((op1 (e12) (e13)) = (e12))))) -> ((e12) = (op1 (e13) (e11))) -> ((op1 (unit1) (e12)) = (e12)) -> (~((op1 (e13) (e12)) = (op1 (e13) (e13)))) -> ((op1 (e13) (unit1)) = (e13)) -> (~((op1 (e13) (e11)) = (op1 (e13) (e13)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e13)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e12)))) -> (~((op1 (e12) (e11)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e13)) = (e13)) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> (((op1 (e10) (e12)) = (e11))\/(((op1 (e11) (e12)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e13) (e12)) = (e11))))) -> (~((op1 (e10) (e11)) = (op1 (e10) (e12)))) -> (((op1 (e13) (e10)) = (e13))\/(((op1 (e13) (e11)) = (e13))\/(((op1 (e13) (e12)) = (e13))\/((op1 (e13) (e13)) = (e13))))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e12)))) -> ((op1 (e11) (unit1)) = (e11)) -> (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> (~((op1 (e10) (e10)) = (op1 (e10) (e13)))) -> ((e10) = (op1 (e11) (e11))) -> ((op1 (unit1) (e10)) = (e10)) -> (~((op1 (e11) (e10)) = (op1 (e11) (e11)))) -> ((op1 (e10) (unit1)) = (e10)) -> (~((op1 (e10) (e12)) = (op1 (e10) (e13)))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> ((op1 (unit1) (e11)) = (e11)) -> False).
% 196.24/196.47  do 0 intro. intros zenon_H1c1 zenon_H1e zenon_H54 zenon_H9e zenon_H39 zenon_Ha4 zenon_H49 zenon_Hcf zenon_H29 zenon_H56 zenon_H5d zenon_H55 zenon_H41 zenon_H77 zenon_Hdb zenon_Hf3 zenon_Hf0 zenon_H1ab zenon_H192 zenon_H17e zenon_H1b8 zenon_H18e zenon_H185 zenon_H186 zenon_H18b zenon_H143 zenon_H1a3 zenon_H19c zenon_H1a7 zenon_H120 zenon_H105 zenon_H15b zenon_H10f zenon_H13b zenon_H172 zenon_H11a zenon_H14b zenon_H13a zenon_H111 zenon_H1b5 zenon_H178 zenon_H173 zenon_H196 zenon_H197 zenon_H127 zenon_H1c0 zenon_H133 zenon_H132 zenon_H131 zenon_H1bb zenon_H104 zenon_H121 zenon_H14c.
% 196.24/196.47  apply (zenon_or_s _ _ zenon_H1c1); [ zenon_intro zenon_Hf4 | zenon_intro zenon_H1c2 ].
% 196.24/196.47  apply (zenon_or_s _ _ ax13); [ zenon_intro zenon_H90 | zenon_intro zenon_H8f ].
% 196.24/196.47  apply (zenon_and_s _ _ zenon_H90). zenon_intro zenon_H92. zenon_intro zenon_H91.
% 196.24/196.47  apply (zenon_and_s _ _ zenon_H91). zenon_intro zenon_H94. zenon_intro zenon_H93.
% 196.24/196.47  apply (zenon_and_s _ _ zenon_H93). zenon_intro zenon_H6f. zenon_intro zenon_H95.
% 196.24/196.47  apply (zenon_L95_); trivial.
% 196.24/196.47  apply (zenon_or_s _ _ zenon_H8f); [ zenon_intro zenon_H97 | zenon_intro zenon_H96 ].
% 196.24/196.47  apply (zenon_L97_); trivial.
% 196.24/196.47  apply (zenon_or_s _ _ zenon_H96); [ zenon_intro zenon_H80 | zenon_intro zenon_H89 ].
% 196.24/196.47  apply (zenon_L98_); trivial.
% 196.24/196.47  apply (zenon_L92_); trivial.
% 196.24/196.47  apply (zenon_or_s _ _ zenon_H1c2); [ zenon_intro zenon_H1ac | zenon_intro zenon_H1c3 ].
% 196.24/196.47  apply (zenon_L174_); trivial.
% 196.24/196.47  apply (zenon_or_s _ _ zenon_H1c3); [ zenon_intro zenon_H1b9 | zenon_intro zenon_H1bc ].
% 196.24/196.47  apply (zenon_L180_); trivial.
% 196.24/196.47  apply (zenon_L193_); trivial.
% 196.24/196.47  (* end of lemma zenon_L194_ *)
% 196.24/196.47  assert (zenon_L195_ : (~((op2 (e20) (e22)) = (op2 (e23) (e22)))) -> ((op2 (unit2) (e22)) = (e22)) -> ((unit2) = (e20)) -> ((op2 (e23) (e22)) = (e22)) -> False).
% 196.24/196.47  do 0 intro. intros zenon_H1c4 zenon_H37 zenon_H1e zenon_H1c5.
% 196.24/196.47  cut (((op2 (unit2) (e22)) = (e22)) = ((op2 (e20) (e22)) = (op2 (e23) (e22)))).
% 196.24/196.47  intro zenon_D_pnotp.
% 196.24/196.47  apply zenon_H1c4.
% 196.24/196.47  rewrite <- zenon_D_pnotp.
% 196.24/196.47  exact zenon_H37.
% 196.24/196.47  cut (((e22) = (op2 (e23) (e22)))); [idtac | apply NNPP; zenon_intro zenon_H1c6].
% 196.24/196.47  cut (((op2 (unit2) (e22)) = (op2 (e20) (e22)))); [idtac | apply NNPP; zenon_intro zenon_H50].
% 196.24/196.47  congruence.
% 196.24/196.47  elim (classic ((op2 (e20) (e22)) = (op2 (e20) (e22)))); [ zenon_intro zenon_H51 | zenon_intro zenon_H52 ].
% 196.24/196.47  cut (((op2 (e20) (e22)) = (op2 (e20) (e22))) = ((op2 (unit2) (e22)) = (op2 (e20) (e22)))).
% 196.24/196.47  intro zenon_D_pnotp.
% 196.24/196.47  apply zenon_H50.
% 196.24/196.47  rewrite <- zenon_D_pnotp.
% 196.24/196.47  exact zenon_H51.
% 196.24/196.47  cut (((op2 (e20) (e22)) = (op2 (e20) (e22)))); [idtac | apply NNPP; zenon_intro zenon_H52].
% 196.24/196.47  cut (((op2 (e20) (e22)) = (op2 (unit2) (e22)))); [idtac | apply NNPP; zenon_intro zenon_H4c].
% 196.24/196.47  congruence.
% 196.24/196.47  apply (zenon_L11_); trivial.
% 196.24/196.47  apply zenon_H52. apply refl_equal.
% 196.24/196.47  apply zenon_H52. apply refl_equal.
% 196.24/196.47  apply zenon_H1c6. apply sym_equal. exact zenon_H1c5.
% 196.24/196.47  (* end of lemma zenon_L195_ *)
% 196.24/196.47  assert (zenon_L196_ : ((op2 (e23) (unit2)) = (e23)) -> (~((op2 (e23) (e20)) = (op2 (e23) (e22)))) -> (~((op2 (e20) (e22)) = (op2 (e23) (e22)))) -> (((op1 (e10) (e10)) = (e10))\/(((op1 (e10) (e11)) = (e10))\/(((op1 (e10) (e12)) = (e10))\/((op1 (e10) (e13)) = (e10))))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e23)))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e22)))) -> ((op2 (e22) (unit2)) = (e22)) -> (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> ((op2 (e21) (unit2)) = (e21)) -> (~((op2 (e21) (e20)) = (op2 (e21) (e21)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e21)))) -> ((op2 (e23) (e20)) = (e23)) -> (~((h8 (op1 (e10) (e10))) = (op2 (h8 (e10)) (h8 (e10))))) -> ((h8 (e10)) = (op2 (e22) (e22))) -> (~((op1 (e10) (e10)) = (op1 (e10) (e11)))) -> (((op1 (e10) (e13)) = (e12))\/(((op1 (e11) (e13)) = (e12))\/(((op1 (e12) (e13)) = (e12))\/((op1 (e13) (e13)) = (e12))))) -> (~((op1 (e11) (e12)) = (op1 (e11) (e13)))) -> (~((op1 (e10) (e10)) = (op1 (e10) (e12)))) -> (~((op1 (e12) (e12)) = (op1 (e12) (e13)))) -> (~((op1 (e12) (e10)) = (op1 (e12) (e13)))) -> ((op1 (e12) (unit1)) = (e12)) -> (~((op1 (e12) (e11)) = (op1 (e12) (e13)))) -> (~((op1 (e12) (e10)) = (op1 (e12) (e12)))) -> (~((op1 (e12) (e10)) = (op1 (e12) (e11)))) -> (~((op1 (e11) (e11)) = (op1 (e11) (e12)))) -> (((op1 (e12) (e10)) = (e12))\/(((op1 (e12) (e11)) = (e12))\/(((op1 (e12) (e12)) = (e12))\/((op1 (e12) (e13)) = (e12))))) -> ((e12) = (op1 (e13) (e11))) -> ((op1 (unit1) (e12)) = (e12)) -> (~((op1 (e13) (e12)) = (op1 (e13) (e13)))) -> ((op1 (e13) (unit1)) = (e13)) -> (~((op1 (e13) (e11)) = (op1 (e13) (e13)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e13)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e12)))) -> (~((op1 (e12) (e11)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e13)) = (e13)) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> (((op1 (e10) (e12)) = (e11))\/(((op1 (e11) (e12)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e13) (e12)) = (e11))))) -> (~((op1 (e10) (e11)) = (op1 (e10) (e12)))) -> (((op1 (e13) (e10)) = (e13))\/(((op1 (e13) (e11)) = (e13))\/(((op1 (e13) (e12)) = (e13))\/((op1 (e13) (e13)) = (e13))))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e12)))) -> ((op1 (e11) (unit1)) = (e11)) -> (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> (~((op1 (e10) (e10)) = (op1 (e10) (e13)))) -> ((e10) = (op1 (e11) (e11))) -> ((op1 (unit1) (e10)) = (e10)) -> (~((op1 (e11) (e10)) = (op1 (e11) (e11)))) -> ((op1 (e10) (unit1)) = (e10)) -> (~((op1 (e10) (e12)) = (op1 (e10) (e13)))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> ((op1 (unit1) (e11)) = (e11)) -> (~((op2 (e22) (e22)) = (op2 (e23) (e22)))) -> ((e20) = (op2 (e21) (e21))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e23)))) -> (((op2 (e23) (e22)) = (e20))\/(((op2 (e23) (e22)) = (e21))\/(((op2 (e23) (e22)) = (e22))\/((op2 (e23) (e22)) = (e23))))) -> ((op2 (e21) (e23)) = (e22)) -> (~((op2 (e21) (e22)) = (op2 (e21) (e23)))) -> ((op2 (e22) (e22)) = (e21)) -> ((op2 (unit2) (e21)) = (e21)) -> (~((op2 (e22) (e21)) = (op2 (e22) (e22)))) -> ((op2 (unit2) (e22)) = (e22)) -> ((e22) = (op2 (e23) (e21))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> False).
% 196.24/196.47  do 0 intro. intros zenon_H54 zenon_H5d zenon_H1c4 zenon_H1c1 zenon_H9e zenon_H39 zenon_Ha4 zenon_H49 zenon_Hcf zenon_H29 zenon_H56 zenon_H55 zenon_Hf3 zenon_Hf0 zenon_H1ab zenon_H192 zenon_H17e zenon_H1b8 zenon_H18e zenon_H185 zenon_H186 zenon_H18b zenon_H143 zenon_H1a3 zenon_H19c zenon_H1a7 zenon_H120 zenon_H105 zenon_H15b zenon_H10f zenon_H13b zenon_H172 zenon_H11a zenon_H14b zenon_H13a zenon_H111 zenon_H1b5 zenon_H178 zenon_H173 zenon_H196 zenon_H197 zenon_H127 zenon_H1c0 zenon_H133 zenon_H132 zenon_H131 zenon_H1bb zenon_H104 zenon_H121 zenon_H14c zenon_Hea zenon_H2c zenon_H67 zenon_H1c7 zenon_Haa zenon_Ha9 zenon_H78 zenon_H77 zenon_H76 zenon_H37 zenon_H40 zenon_H41.
% 196.24/196.47  apply (zenon_or_s _ _ zenon_H49); [ zenon_intro zenon_H1e | zenon_intro zenon_H4a ].
% 196.24/196.47  apply (zenon_or_s _ _ zenon_H1c7); [ zenon_intro zenon_He9 | zenon_intro zenon_H1c8 ].
% 196.24/196.47  apply (zenon_L93_); trivial.
% 196.24/196.47  apply (zenon_or_s _ _ zenon_H1c8); [ zenon_intro zenon_Hdb | zenon_intro zenon_H1c9 ].
% 196.24/196.47  apply (zenon_L194_); trivial.
% 196.24/196.47  apply (zenon_or_s _ _ zenon_H1c9); [ zenon_intro zenon_H1c5 | zenon_intro zenon_H6c ].
% 196.24/196.47  apply (zenon_L195_); trivial.
% 196.24/196.47  apply (zenon_L24_); trivial.
% 196.24/196.47  apply (zenon_or_s _ _ zenon_H4a); [ zenon_intro zenon_H2b | zenon_intro zenon_H4b ].
% 196.24/196.47  apply (zenon_L46_); trivial.
% 196.24/196.47  apply (zenon_or_s _ _ zenon_H4b); [ zenon_intro zenon_H35 | zenon_intro zenon_H3f ].
% 196.24/196.47  apply (zenon_L30_); trivial.
% 196.24/196.47  apply (zenon_L9_); trivial.
% 196.24/196.47  (* end of lemma zenon_L196_ *)
% 196.24/196.47  assert (zenon_L197_ : (((op2 (e20) (e23)) = (e22))\/(((op2 (e21) (e23)) = (e22))\/(((op2 (e22) (e23)) = (e22))\/((op2 (e23) (e23)) = (e22))))) -> (~((op2 (e23) (e22)) = (op2 (e23) (e23)))) -> ((op2 (unit2) (e23)) = (e23)) -> ((op2 (unit2) (e20)) = (e20)) -> (~((op2 (e20) (e22)) = (op2 (e20) (e23)))) -> (((op2 (e23) (e20)) = (e23))\/(((op2 (e23) (e21)) = (e23))\/(((op2 (e23) (e22)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> (~((op2 (e22) (e21)) = (op2 (e22) (e22)))) -> ((op2 (unit2) (e21)) = (e21)) -> ((op2 (e22) (e22)) = (e21)) -> (~((op2 (e21) (e22)) = (op2 (e21) (e23)))) -> (((op2 (e23) (e22)) = (e20))\/(((op2 (e23) (e22)) = (e21))\/(((op2 (e23) (e22)) = (e22))\/((op2 (e23) (e22)) = (e23))))) -> ((e20) = (op2 (e21) (e21))) -> (~((op2 (e22) (e22)) = (op2 (e23) (e22)))) -> ((op1 (unit1) (e11)) = (e11)) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> (~((op1 (e10) (e12)) = (op1 (e10) (e13)))) -> ((op1 (e10) (unit1)) = (e10)) -> (~((op1 (e11) (e10)) = (op1 (e11) (e11)))) -> ((op1 (unit1) (e10)) = (e10)) -> ((e10) = (op1 (e11) (e11))) -> (~((op1 (e10) (e10)) = (op1 (e10) (e13)))) -> (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> ((op1 (e11) (unit1)) = (e11)) -> (~((op1 (e11) (e10)) = (op1 (e11) (e12)))) -> (((op1 (e13) (e10)) = (e13))\/(((op1 (e13) (e11)) = (e13))\/(((op1 (e13) (e12)) = (e13))\/((op1 (e13) (e13)) = (e13))))) -> (~((op1 (e10) (e11)) = (op1 (e10) (e12)))) -> (((op1 (e10) (e12)) = (e11))\/(((op1 (e11) (e12)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e13) (e12)) = (e11))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> ((op1 (unit1) (e13)) = (e13)) -> (~((op1 (e12) (e11)) = (op1 (e12) (e12)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e12)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e13)))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e13)))) -> ((op1 (e13) (unit1)) = (e13)) -> (~((op1 (e13) (e12)) = (op1 (e13) (e13)))) -> ((op1 (unit1) (e12)) = (e12)) -> ((e12) = (op1 (e13) (e11))) -> (((op1 (e12) (e10)) = (e12))\/(((op1 (e12) (e11)) = (e12))\/(((op1 (e12) (e12)) = (e12))\/((op1 (e12) (e13)) = (e12))))) -> (~((op1 (e11) (e11)) = (op1 (e11) (e12)))) -> (~((op1 (e12) (e10)) = (op1 (e12) (e11)))) -> (~((op1 (e12) (e10)) = (op1 (e12) (e12)))) -> (~((op1 (e12) (e11)) = (op1 (e12) (e13)))) -> ((op1 (e12) (unit1)) = (e12)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e13)))) -> (~((op1 (e12) (e12)) = (op1 (e12) (e13)))) -> (~((op1 (e10) (e10)) = (op1 (e10) (e12)))) -> (~((op1 (e11) (e12)) = (op1 (e11) (e13)))) -> (((op1 (e10) (e13)) = (e12))\/(((op1 (e11) (e13)) = (e12))\/(((op1 (e12) (e13)) = (e12))\/((op1 (e13) (e13)) = (e12))))) -> (~((op1 (e10) (e10)) = (op1 (e10) (e11)))) -> ((h8 (e10)) = (op2 (e22) (e22))) -> (~((h8 (op1 (e10) (e10))) = (op2 (h8 (e10)) (h8 (e10))))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e21)))) -> ((op2 (e21) (unit2)) = (e21)) -> (~((op2 (e22) (e20)) = (op2 (e22) (e22)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e23)))) -> (((op1 (e10) (e10)) = (e10))\/(((op1 (e10) (e11)) = (e10))\/(((op1 (e10) (e12)) = (e10))\/((op1 (e10) (e13)) = (e10))))) -> (~((op2 (e20) (e22)) = (op2 (e23) (e22)))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> ((op2 (unit2) (e22)) = (e22)) -> ((op2 (e23) (unit2)) = (e23)) -> ((op2 (e23) (e20)) = (e23)) -> (~((op2 (e23) (e20)) = (op2 (e23) (e22)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e21)))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e23)))) -> ((op2 (e22) (unit2)) = (e22)) -> (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> ((e22) = (op2 (e23) (e21))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e23)))) -> False).
% 196.24/196.47  do 0 intro. intros zenon_Hb6 zenon_H86 zenon_H20 zenon_H2a zenon_H4d zenon_H9f zenon_H76 zenon_H77 zenon_H78 zenon_Ha9 zenon_H1c7 zenon_H2c zenon_Hea zenon_H14c zenon_H121 zenon_H104 zenon_H1bb zenon_H131 zenon_H132 zenon_H133 zenon_H1c0 zenon_H127 zenon_H197 zenon_H196 zenon_H173 zenon_H178 zenon_H1b5 zenon_H111 zenon_H13a zenon_H14b zenon_H11a zenon_H172 zenon_H13b zenon_H10f zenon_H15b zenon_H105 zenon_H120 zenon_H1a7 zenon_H19c zenon_H1a3 zenon_H143 zenon_H18b zenon_H186 zenon_H185 zenon_H18e zenon_H1b8 zenon_H17e zenon_H192 zenon_H1ab zenon_Hf0 zenon_Hf3 zenon_H29 zenon_Hcf zenon_H39 zenon_H9e zenon_H1c1 zenon_H1c4 zenon_H41 zenon_H37 zenon_H54 zenon_H55 zenon_H5d zenon_H56 zenon_Haf zenon_Ha4 zenon_H49 zenon_H40 zenon_H67.
% 196.24/196.47  apply (zenon_or_s _ _ zenon_Hb6); [ zenon_intro zenon_H4e | zenon_intro zenon_Hb7 ].
% 196.24/196.47  apply (zenon_L86_); trivial.
% 196.24/196.47  apply (zenon_or_s _ _ zenon_Hb7); [ zenon_intro zenon_Haa | zenon_intro zenon_Hb8 ].
% 196.24/196.47  apply (zenon_L196_); trivial.
% 196.24/196.47  apply (zenon_or_s _ _ zenon_Hb8); [ zenon_intro zenon_Hb0 | zenon_intro zenon_H7d ].
% 196.24/196.47  apply (zenon_L50_); trivial.
% 196.24/196.47  apply (zenon_L31_); trivial.
% 196.24/196.47  (* end of lemma zenon_L197_ *)
% 196.24/196.47  assert (zenon_L198_ : ((op1 (unit1) (e11)) = (e11)) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> (~((op1 (e10) (e12)) = (op1 (e10) (e13)))) -> ((op1 (e10) (unit1)) = (e10)) -> (~((op1 (e11) (e10)) = (op1 (e11) (e11)))) -> ((op1 (unit1) (e10)) = (e10)) -> ((e10) = (op1 (e11) (e11))) -> (~((op1 (e10) (e10)) = (op1 (e10) (e13)))) -> (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> ((op1 (e11) (unit1)) = (e11)) -> (~((op1 (e11) (e10)) = (op1 (e11) (e12)))) -> (((op1 (e13) (e10)) = (e13))\/(((op1 (e13) (e11)) = (e13))\/(((op1 (e13) (e12)) = (e13))\/((op1 (e13) (e13)) = (e13))))) -> (~((op1 (e10) (e11)) = (op1 (e10) (e12)))) -> (((op1 (e10) (e12)) = (e11))\/(((op1 (e11) (e12)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e13) (e12)) = (e11))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> ((op1 (unit1) (e13)) = (e13)) -> (~((op1 (e12) (e11)) = (op1 (e12) (e12)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e12)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e13)))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e13)))) -> ((op1 (e13) (unit1)) = (e13)) -> (~((op1 (e13) (e12)) = (op1 (e13) (e13)))) -> ((op1 (unit1) (e12)) = (e12)) -> ((e12) = (op1 (e13) (e11))) -> (((op1 (e12) (e10)) = (e12))\/(((op1 (e12) (e11)) = (e12))\/(((op1 (e12) (e12)) = (e12))\/((op1 (e12) (e13)) = (e12))))) -> (~((op1 (e11) (e11)) = (op1 (e11) (e12)))) -> (~((op1 (e12) (e10)) = (op1 (e12) (e11)))) -> (~((op1 (e12) (e10)) = (op1 (e12) (e12)))) -> (~((op1 (e12) (e11)) = (op1 (e12) (e13)))) -> ((op1 (e12) (unit1)) = (e12)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e13)))) -> (~((op1 (e12) (e12)) = (op1 (e12) (e13)))) -> (~((op1 (e10) (e10)) = (op1 (e10) (e12)))) -> (~((op1 (e11) (e12)) = (op1 (e11) (e13)))) -> (((op1 (e10) (e13)) = (e12))\/(((op1 (e11) (e13)) = (e12))\/(((op1 (e12) (e13)) = (e12))\/((op1 (e13) (e13)) = (e12))))) -> (~((op1 (e10) (e10)) = (op1 (e10) (e11)))) -> ((h8 (e10)) = (op2 (e22) (e22))) -> (~((h8 (op1 (e10) (e10))) = (op2 (h8 (e10)) (h8 (e10))))) -> ((op2 (e23) (e20)) = (e23)) -> (~((op2 (e23) (e20)) = (op2 (e23) (e22)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e21)))) -> ((op2 (e21) (unit2)) = (e21)) -> (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> ((op2 (e22) (unit2)) = (e22)) -> (~((op2 (e23) (e20)) = (op2 (e23) (e23)))) -> ((op2 (e23) (unit2)) = (e23)) -> (((op1 (e10) (e10)) = (e10))\/(((op1 (e10) (e11)) = (e10))\/(((op1 (e10) (e12)) = (e10))\/((op1 (e10) (e13)) = (e10))))) -> ((e20) = (op2 (e21) (e21))) -> ((op2 (unit2) (e20)) = (e20)) -> (~((op2 (e21) (e20)) = (op2 (e21) (e21)))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e22)))) -> ((op2 (e22) (e20)) = (e22)) -> ((op2 (unit2) (e22)) = (e22)) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> ((op2 (unit2) (e21)) = (e21)) -> ((op2 (e23) (e22)) = (e21)) -> False).
% 196.24/196.47  do 0 intro. intros zenon_H14c zenon_H121 zenon_H104 zenon_H1bb zenon_H131 zenon_H132 zenon_H133 zenon_H1c0 zenon_H127 zenon_H197 zenon_H196 zenon_H173 zenon_H178 zenon_H1b5 zenon_H111 zenon_H13a zenon_H14b zenon_H11a zenon_H172 zenon_H13b zenon_H10f zenon_H15b zenon_H105 zenon_H120 zenon_H1a7 zenon_H19c zenon_H1a3 zenon_H143 zenon_H18b zenon_H186 zenon_H185 zenon_H18e zenon_H1b8 zenon_H17e zenon_H192 zenon_H1ab zenon_Hf0 zenon_Hf3 zenon_H55 zenon_H5d zenon_H56 zenon_Hcf zenon_H49 zenon_Ha4 zenon_H9e zenon_H54 zenon_H1c1 zenon_H2c zenon_H2a zenon_H29 zenon_H39 zenon_H38 zenon_H37 zenon_H41 zenon_H77 zenon_Hdb.
% 196.24/196.47  apply (zenon_or_s _ _ zenon_H49); [ zenon_intro zenon_H1e | zenon_intro zenon_H4a ].
% 196.24/196.47  apply (zenon_L194_); trivial.
% 196.24/196.47  apply (zenon_or_s _ _ zenon_H4a); [ zenon_intro zenon_H2b | zenon_intro zenon_H4b ].
% 196.24/196.47  apply (zenon_L5_); trivial.
% 196.24/196.47  apply (zenon_or_s _ _ zenon_H4b); [ zenon_intro zenon_H35 | zenon_intro zenon_H3f ].
% 196.24/196.47  apply (zenon_L8_); trivial.
% 196.24/196.47  apply (zenon_L82_); trivial.
% 196.24/196.47  (* end of lemma zenon_L198_ *)
% 196.24/196.47  assert (zenon_L199_ : (((op2 (e20) (e21)) = (e23))\/(((op2 (e21) (e21)) = (e23))\/(((op2 (e22) (e21)) = (e23))\/((op2 (e23) (e21)) = (e23))))) -> (~((op2 (e20) (e21)) = (op2 (e20) (e23)))) -> (~((e20) = (e23))) -> ((op2 (unit2) (e21)) = (e21)) -> ((op2 (unit2) (e22)) = (e22)) -> ((op2 (e22) (e20)) = (e22)) -> (~((op2 (e22) (e20)) = (op2 (e22) (e22)))) -> (((op1 (e10) (e10)) = (e10))\/(((op1 (e10) (e11)) = (e10))\/(((op1 (e10) (e12)) = (e10))\/((op1 (e10) (e13)) = (e10))))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e23)))) -> ((op2 (e22) (unit2)) = (e22)) -> ((op2 (e21) (unit2)) = (e21)) -> (~((op2 (e23) (e20)) = (op2 (e23) (e22)))) -> ((op2 (e23) (e20)) = (e23)) -> (~((h8 (op1 (e10) (e10))) = (op2 (h8 (e10)) (h8 (e10))))) -> ((h8 (e10)) = (op2 (e22) (e22))) -> (~((op1 (e10) (e10)) = (op1 (e10) (e11)))) -> (((op1 (e10) (e13)) = (e12))\/(((op1 (e11) (e13)) = (e12))\/(((op1 (e12) (e13)) = (e12))\/((op1 (e13) (e13)) = (e12))))) -> (~((op1 (e11) (e12)) = (op1 (e11) (e13)))) -> (~((op1 (e10) (e10)) = (op1 (e10) (e12)))) -> (~((op1 (e12) (e12)) = (op1 (e12) (e13)))) -> (~((op1 (e12) (e10)) = (op1 (e12) (e13)))) -> ((op1 (e12) (unit1)) = (e12)) -> (~((op1 (e12) (e11)) = (op1 (e12) (e13)))) -> (~((op1 (e12) (e10)) = (op1 (e12) (e12)))) -> (~((op1 (e12) (e10)) = (op1 (e12) (e11)))) -> (~((op1 (e11) (e11)) = (op1 (e11) (e12)))) -> (((op1 (e12) (e10)) = (e12))\/(((op1 (e12) (e11)) = (e12))\/(((op1 (e12) (e12)) = (e12))\/((op1 (e12) (e13)) = (e12))))) -> ((e12) = (op1 (e13) (e11))) -> ((op1 (unit1) (e12)) = (e12)) -> (~((op1 (e13) (e12)) = (op1 (e13) (e13)))) -> ((op1 (e13) (unit1)) = (e13)) -> (~((op1 (e13) (e11)) = (op1 (e13) (e13)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e13)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e12)))) -> (~((op1 (e12) (e11)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e13)) = (e13)) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> (((op1 (e10) (e12)) = (e11))\/(((op1 (e11) (e12)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e13) (e12)) = (e11))))) -> (~((op1 (e10) (e11)) = (op1 (e10) (e12)))) -> (((op1 (e13) (e10)) = (e13))\/(((op1 (e13) (e11)) = (e13))\/(((op1 (e13) (e12)) = (e13))\/((op1 (e13) (e13)) = (e13))))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e12)))) -> ((op1 (e11) (unit1)) = (e11)) -> (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> (~((op1 (e10) (e10)) = (op1 (e10) (e13)))) -> ((e10) = (op1 (e11) (e11))) -> ((op1 (unit1) (e10)) = (e10)) -> (~((op1 (e11) (e10)) = (op1 (e11) (e11)))) -> ((op1 (e10) (unit1)) = (e10)) -> (~((op1 (e10) (e12)) = (op1 (e10) (e13)))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> ((op1 (unit1) (e11)) = (e11)) -> (((op2 (e20) (e23)) = (e22))\/(((op2 (e21) (e23)) = (e22))\/(((op2 (e22) (e23)) = (e22))\/((op2 (e23) (e23)) = (e22))))) -> (~((op2 (e23) (e22)) = (op2 (e23) (e23)))) -> (~((op2 (e20) (e22)) = (op2 (e20) (e23)))) -> (((op2 (e23) (e20)) = (e23))\/(((op2 (e23) (e21)) = (e23))\/(((op2 (e23) (e22)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> (~((op2 (e22) (e21)) = (op2 (e22) (e22)))) -> (~((op2 (e21) (e22)) = (op2 (e21) (e23)))) -> (((op2 (e23) (e22)) = (e20))\/(((op2 (e23) (e22)) = (e21))\/(((op2 (e23) (e22)) = (e22))\/((op2 (e23) (e22)) = (e23))))) -> (~((op2 (e22) (e22)) = (op2 (e23) (e22)))) -> (~((op2 (e20) (e22)) = (op2 (e23) (e22)))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e23)))) -> ((e22) = (op2 (e23) (e21))) -> (((op2 (e22) (e20)) = (e22))\/(((op2 (e22) (e21)) = (e22))\/(((op2 (e22) (e22)) = (e22))\/((op2 (e22) (e23)) = (e22))))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e22)))) -> (~((op2 (e21) (e21)) = (op2 (e21) (e22)))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e21)))) -> (~((op2 (e22) (e21)) = (op2 (e22) (e23)))) -> (~((op2 (e22) (e22)) = (op2 (e22) (e23)))) -> (~((op2 (e20) (e21)) = (op2 (e20) (e22)))) -> (((op2 (e20) (e22)) = (e21))\/(((op2 (e21) (e22)) = (e21))\/(((op2 (e22) (e22)) = (e21))\/((op2 (e23) (e22)) = (e21))))) -> (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e21)))) -> ((e20) = (op2 (e21) (e21))) -> ((op2 (unit2) (e20)) = (e20)) -> (~((op2 (e21) (e20)) = (op2 (e21) (e21)))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> ((op2 (e23) (unit2)) = (e23)) -> ((op2 (unit2) (e23)) = (e23)) -> (~((op2 (e23) (e21)) = (op2 (e23) (e23)))) -> False).
% 196.24/196.47  do 0 intro. intros zenon_H1ca zenon_H22 zenon_Hbd zenon_H77 zenon_H37 zenon_H38 zenon_H39 zenon_H1c1 zenon_H9e zenon_Ha4 zenon_Hcf zenon_H5d zenon_H55 zenon_Hf3 zenon_Hf0 zenon_H1ab zenon_H192 zenon_H17e zenon_H1b8 zenon_H18e zenon_H185 zenon_H186 zenon_H18b zenon_H143 zenon_H1a3 zenon_H19c zenon_H1a7 zenon_H120 zenon_H105 zenon_H15b zenon_H10f zenon_H13b zenon_H172 zenon_H11a zenon_H14b zenon_H13a zenon_H111 zenon_H1b5 zenon_H178 zenon_H173 zenon_H196 zenon_H197 zenon_H127 zenon_H1c0 zenon_H133 zenon_H132 zenon_H131 zenon_H1bb zenon_H104 zenon_H121 zenon_H14c zenon_Hb6 zenon_H86 zenon_H4d zenon_H9f zenon_H76 zenon_Ha9 zenon_H1c7 zenon_Hea zenon_H1c4 zenon_Haf zenon_H40 zenon_Hba zenon_Hce zenon_Hd4 zenon_Ha3 zenon_Hb3 zenon_Hb5 zenon_Hc1 zenon_Hdf zenon_H49 zenon_H56 zenon_H2c zenon_H2a zenon_H29 zenon_H41 zenon_H54 zenon_H20 zenon_H67.
% 196.24/196.47  apply (zenon_or_s _ _ zenon_H1ca); [ zenon_intro zenon_H21 | zenon_intro zenon_H1cb ].
% 196.24/196.47  apply (zenon_L64_); trivial.
% 196.24/196.47  apply (zenon_or_s _ _ zenon_H1cb); [ zenon_intro zenon_H8d | zenon_intro zenon_H1cc ].
% 196.24/196.47  apply (zenon_L65_); trivial.
% 196.24/196.47  apply (zenon_or_s _ _ zenon_H1cc); [ zenon_intro zenon_Hc7 | zenon_intro zenon_H61 ].
% 196.24/196.47  apply (zenon_or_s _ _ zenon_Hdf); [ zenon_intro zenon_Hc0 | zenon_intro zenon_He0 ].
% 196.24/196.47  apply (zenon_L71_); trivial.
% 196.24/196.47  apply (zenon_or_s _ _ zenon_He0); [ zenon_intro zenon_Hd0 | zenon_intro zenon_He1 ].
% 196.24/196.47  apply (zenon_L79_); trivial.
% 196.24/196.47  apply (zenon_or_s _ _ zenon_He1); [ zenon_intro zenon_H78 | zenon_intro zenon_Hdb ].
% 196.24/196.47  apply (zenon_L197_); trivial.
% 196.24/196.47  apply (zenon_L198_); trivial.
% 196.24/196.47  apply (zenon_L23_); trivial.
% 196.24/196.47  (* end of lemma zenon_L199_ *)
% 196.24/196.47  assert (zenon_L200_ : (~((op2 (e21) (e20)) = (op2 (e21) (e21)))) -> ((e20) = (op2 (e21) (e21))) -> (((op2 (e20) (e22)) = (e21))\/(((op2 (e21) (e22)) = (e21))\/(((op2 (e22) (e22)) = (e21))\/((op2 (e23) (e22)) = (e21))))) -> (~((op2 (e20) (e21)) = (op2 (e20) (e22)))) -> (~((op2 (e22) (e22)) = (op2 (e22) (e23)))) -> (~((op2 (e22) (e21)) = (op2 (e22) (e23)))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e21)))) -> (~((op2 (e21) (e21)) = (op2 (e21) (e22)))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e22)))) -> (((op2 (e22) (e20)) = (e22))\/(((op2 (e22) (e21)) = (e22))\/(((op2 (e22) (e22)) = (e22))\/((op2 (e22) (e23)) = (e22))))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e23)))) -> (~((op2 (e20) (e22)) = (op2 (e23) (e22)))) -> (~((op2 (e22) (e22)) = (op2 (e23) (e22)))) -> (((op2 (e23) (e22)) = (e20))\/(((op2 (e23) (e22)) = (e21))\/(((op2 (e23) (e22)) = (e22))\/((op2 (e23) (e22)) = (e23))))) -> (((op2 (e23) (e20)) = (e23))\/(((op2 (e23) (e21)) = (e23))\/(((op2 (e23) (e22)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> (~((op2 (e20) (e22)) = (op2 (e20) (e23)))) -> (((op2 (e20) (e23)) = (e22))\/(((op2 (e21) (e23)) = (e22))\/(((op2 (e22) (e23)) = (e22))\/((op2 (e23) (e23)) = (e22))))) -> ((op1 (unit1) (e11)) = (e11)) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> (~((op1 (e10) (e12)) = (op1 (e10) (e13)))) -> ((op1 (e10) (unit1)) = (e10)) -> (~((op1 (e11) (e10)) = (op1 (e11) (e11)))) -> ((op1 (unit1) (e10)) = (e10)) -> ((e10) = (op1 (e11) (e11))) -> (~((op1 (e10) (e10)) = (op1 (e10) (e13)))) -> (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> ((op1 (e11) (unit1)) = (e11)) -> (~((op1 (e11) (e10)) = (op1 (e11) (e12)))) -> (((op1 (e13) (e10)) = (e13))\/(((op1 (e13) (e11)) = (e13))\/(((op1 (e13) (e12)) = (e13))\/((op1 (e13) (e13)) = (e13))))) -> (~((op1 (e10) (e11)) = (op1 (e10) (e12)))) -> (((op1 (e10) (e12)) = (e11))\/(((op1 (e11) (e12)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e13) (e12)) = (e11))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> ((op1 (unit1) (e13)) = (e13)) -> (~((op1 (e12) (e11)) = (op1 (e12) (e12)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e12)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e13)))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e13)))) -> ((op1 (e13) (unit1)) = (e13)) -> (~((op1 (e13) (e12)) = (op1 (e13) (e13)))) -> ((op1 (unit1) (e12)) = (e12)) -> ((e12) = (op1 (e13) (e11))) -> (((op1 (e12) (e10)) = (e12))\/(((op1 (e12) (e11)) = (e12))\/(((op1 (e12) (e12)) = (e12))\/((op1 (e12) (e13)) = (e12))))) -> (~((op1 (e11) (e11)) = (op1 (e11) (e12)))) -> (~((op1 (e12) (e10)) = (op1 (e12) (e11)))) -> (~((op1 (e12) (e10)) = (op1 (e12) (e12)))) -> (~((op1 (e12) (e11)) = (op1 (e12) (e13)))) -> ((op1 (e12) (unit1)) = (e12)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e13)))) -> (~((op1 (e12) (e12)) = (op1 (e12) (e13)))) -> (~((op1 (e10) (e10)) = (op1 (e10) (e12)))) -> (~((op1 (e11) (e12)) = (op1 (e11) (e13)))) -> (((op1 (e10) (e13)) = (e12))\/(((op1 (e11) (e13)) = (e12))\/(((op1 (e12) (e13)) = (e12))\/((op1 (e13) (e13)) = (e12))))) -> (~((op1 (e10) (e10)) = (op1 (e10) (e11)))) -> ((h8 (e10)) = (op2 (e22) (e22))) -> (~((h8 (op1 (e10) (e10))) = (op2 (h8 (e10)) (h8 (e10))))) -> ((op2 (e21) (unit2)) = (e21)) -> ((op2 (e22) (unit2)) = (e22)) -> (((op1 (e10) (e10)) = (e10))\/(((op1 (e10) (e11)) = (e10))\/(((op1 (e10) (e12)) = (e10))\/((op1 (e10) (e13)) = (e10))))) -> ((op2 (e22) (e20)) = (e22)) -> (~((e20) = (e23))) -> (~((op2 (e20) (e21)) = (op2 (e20) (e23)))) -> (((op2 (e20) (e21)) = (e23))\/(((op2 (e21) (e21)) = (e23))\/(((op2 (e22) (e21)) = (e23))\/((op2 (e23) (e21)) = (e23))))) -> (~((op2 (e21) (e22)) = (op2 (e21) (e23)))) -> ((op2 (e21) (e23)) = (e22)) -> (~((op2 (e23) (e20)) = (op2 (e23) (e21)))) -> ((op2 (unit2) (e23)) = (e23)) -> ((op2 (unit2) (e20)) = (e20)) -> (~((op2 (e22) (e20)) = (op2 (e22) (e22)))) -> ((op2 (unit2) (e21)) = (e21)) -> (~((op2 (e22) (e21)) = (op2 (e22) (e22)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e22)))) -> (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e23)))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e23)))) -> ((op2 (e23) (unit2)) = (e23)) -> (~((op2 (e23) (e22)) = (op2 (e23) (e23)))) -> ((op2 (unit2) (e22)) = (e22)) -> ((e22) = (op2 (e23) (e21))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> False).
% 196.24/196.47  do 0 intro. intros zenon_H29 zenon_H2c zenon_Hdf zenon_Hc1 zenon_Hb5 zenon_Hb3 zenon_Ha3 zenon_Hd4 zenon_Hce zenon_Hba zenon_Haf zenon_H1c4 zenon_Hea zenon_H1c7 zenon_H9f zenon_H4d zenon_Hb6 zenon_H14c zenon_H121 zenon_H104 zenon_H1bb zenon_H131 zenon_H132 zenon_H133 zenon_H1c0 zenon_H127 zenon_H197 zenon_H196 zenon_H173 zenon_H178 zenon_H1b5 zenon_H111 zenon_H13a zenon_H14b zenon_H11a zenon_H172 zenon_H13b zenon_H10f zenon_H15b zenon_H105 zenon_H120 zenon_H1a7 zenon_H19c zenon_H1a3 zenon_H143 zenon_H18b zenon_H186 zenon_H185 zenon_H18e zenon_H1b8 zenon_H17e zenon_H192 zenon_H1ab zenon_Hf0 zenon_Hf3 zenon_Hcf zenon_Ha4 zenon_H1c1 zenon_H38 zenon_Hbd zenon_H22 zenon_H1ca zenon_Ha9 zenon_Haa zenon_H56 zenon_H20 zenon_H2a zenon_H39 zenon_H77 zenon_H76 zenon_H5d zenon_H49 zenon_H9e zenon_H67 zenon_H54 zenon_H86 zenon_H37 zenon_H40 zenon_H41.
% 196.24/196.47  apply (zenon_or_s _ _ zenon_H9f); [ zenon_intro zenon_H55 | zenon_intro zenon_Ha0 ].
% 196.24/196.47  apply (zenon_L199_); trivial.
% 196.24/196.47  apply (zenon_or_s _ _ zenon_Ha0); [ zenon_intro zenon_H61 | zenon_intro zenon_Ha1 ].
% 196.24/196.47  apply (zenon_L47_); trivial.
% 196.24/196.47  apply (zenon_or_s _ _ zenon_Ha1); [ zenon_intro zenon_H6c | zenon_intro zenon_H87 ].
% 196.24/196.47  apply (zenon_L37_); trivial.
% 196.24/196.47  apply (zenon_L40_); trivial.
% 196.24/196.47  (* end of lemma zenon_L200_ *)
% 196.24/196.47  assert (zenon_L201_ : ((op2 (e22) (e22)) = (e21)) -> (~((op2 (e22) (e21)) = (op2 (e22) (e22)))) -> ((op2 (unit2) (e21)) = (e21)) -> (~((op2 (e22) (e20)) = (op2 (e22) (e22)))) -> ((op2 (unit2) (e20)) = (e20)) -> (~((op2 (e21) (e22)) = (op2 (e21) (e23)))) -> (((op2 (e20) (e21)) = (e23))\/(((op2 (e21) (e21)) = (e23))\/(((op2 (e22) (e21)) = (e23))\/((op2 (e23) (e21)) = (e23))))) -> (~((op2 (e20) (e21)) = (op2 (e20) (e23)))) -> (~((e20) = (e23))) -> ((op2 (e22) (e20)) = (e22)) -> (((op1 (e10) (e10)) = (e10))\/(((op1 (e10) (e11)) = (e10))\/(((op1 (e10) (e12)) = (e10))\/((op1 (e10) (e13)) = (e10))))) -> ((op2 (e21) (unit2)) = (e21)) -> (~((h8 (op1 (e10) (e10))) = (op2 (h8 (e10)) (h8 (e10))))) -> ((h8 (e10)) = (op2 (e22) (e22))) -> (~((op1 (e10) (e10)) = (op1 (e10) (e11)))) -> (((op1 (e10) (e13)) = (e12))\/(((op1 (e11) (e13)) = (e12))\/(((op1 (e12) (e13)) = (e12))\/((op1 (e13) (e13)) = (e12))))) -> (~((op1 (e11) (e12)) = (op1 (e11) (e13)))) -> (~((op1 (e10) (e10)) = (op1 (e10) (e12)))) -> (~((op1 (e12) (e12)) = (op1 (e12) (e13)))) -> (~((op1 (e12) (e10)) = (op1 (e12) (e13)))) -> ((op1 (e12) (unit1)) = (e12)) -> (~((op1 (e12) (e11)) = (op1 (e12) (e13)))) -> (~((op1 (e12) (e10)) = (op1 (e12) (e12)))) -> (~((op1 (e12) (e10)) = (op1 (e12) (e11)))) -> (~((op1 (e11) (e11)) = (op1 (e11) (e12)))) -> (((op1 (e12) (e10)) = (e12))\/(((op1 (e12) (e11)) = (e12))\/(((op1 (e12) (e12)) = (e12))\/((op1 (e12) (e13)) = (e12))))) -> ((e12) = (op1 (e13) (e11))) -> ((op1 (unit1) (e12)) = (e12)) -> (~((op1 (e13) (e12)) = (op1 (e13) (e13)))) -> ((op1 (e13) (unit1)) = (e13)) -> (~((op1 (e13) (e11)) = (op1 (e13) (e13)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e13)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e12)))) -> (~((op1 (e12) (e11)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e13)) = (e13)) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> (((op1 (e10) (e12)) = (e11))\/(((op1 (e11) (e12)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e13) (e12)) = (e11))))) -> (~((op1 (e10) (e11)) = (op1 (e10) (e12)))) -> (((op1 (e13) (e10)) = (e13))\/(((op1 (e13) (e11)) = (e13))\/(((op1 (e13) (e12)) = (e13))\/((op1 (e13) (e13)) = (e13))))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e12)))) -> ((op1 (e11) (unit1)) = (e11)) -> (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> (~((op1 (e10) (e10)) = (op1 (e10) (e13)))) -> ((e10) = (op1 (e11) (e11))) -> ((op1 (unit1) (e10)) = (e10)) -> (~((op1 (e11) (e10)) = (op1 (e11) (e11)))) -> ((op1 (e10) (unit1)) = (e10)) -> (~((op1 (e10) (e12)) = (op1 (e10) (e13)))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> ((op1 (unit1) (e11)) = (e11)) -> (((op2 (e20) (e23)) = (e22))\/(((op2 (e21) (e23)) = (e22))\/(((op2 (e22) (e23)) = (e22))\/((op2 (e23) (e23)) = (e22))))) -> (~((op2 (e20) (e22)) = (op2 (e20) (e23)))) -> (((op2 (e23) (e22)) = (e20))\/(((op2 (e23) (e22)) = (e21))\/(((op2 (e23) (e22)) = (e22))\/((op2 (e23) (e22)) = (e23))))) -> (~((op2 (e22) (e22)) = (op2 (e23) (e22)))) -> (~((op2 (e20) (e22)) = (op2 (e23) (e22)))) -> (((op2 (e22) (e20)) = (e22))\/(((op2 (e22) (e21)) = (e22))\/(((op2 (e22) (e22)) = (e22))\/((op2 (e22) (e23)) = (e22))))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e22)))) -> (~((op2 (e21) (e21)) = (op2 (e21) (e22)))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e21)))) -> (~((op2 (e20) (e21)) = (op2 (e20) (e22)))) -> (((op2 (e20) (e22)) = (e21))\/(((op2 (e21) (e22)) = (e21))\/(((op2 (e22) (e22)) = (e21))\/((op2 (e23) (e22)) = (e21))))) -> ((e20) = (op2 (e21) (e21))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e21)))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> ((op2 (unit2) (e22)) = (e22)) -> (~((op2 (e23) (e22)) = (op2 (e23) (e23)))) -> ((op2 (e23) (unit2)) = (e23)) -> (~((op2 (e23) (e20)) = (op2 (e23) (e23)))) -> (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e22)))) -> (~((op2 (e22) (e22)) = (op2 (e22) (e23)))) -> ((op2 (unit2) (e23)) = (e23)) -> (~((op2 (e22) (e20)) = (op2 (e22) (e23)))) -> ((op2 (e22) (unit2)) = (e22)) -> (~((op2 (e22) (e21)) = (op2 (e22) (e23)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e21)))) -> (((op2 (e23) (e20)) = (e23))\/(((op2 (e23) (e21)) = (e23))\/(((op2 (e23) (e22)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> ((e22) = (op2 (e23) (e21))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e23)))) -> False).
% 196.24/196.47  do 0 intro. intros zenon_H78 zenon_H76 zenon_H77 zenon_H39 zenon_H2a zenon_Ha9 zenon_H1ca zenon_H22 zenon_Hbd zenon_H38 zenon_H1c1 zenon_Hcf zenon_Hf3 zenon_Hf0 zenon_H1ab zenon_H192 zenon_H17e zenon_H1b8 zenon_H18e zenon_H185 zenon_H186 zenon_H18b zenon_H143 zenon_H1a3 zenon_H19c zenon_H1a7 zenon_H120 zenon_H105 zenon_H15b zenon_H10f zenon_H13b zenon_H172 zenon_H11a zenon_H14b zenon_H13a zenon_H111 zenon_H1b5 zenon_H178 zenon_H173 zenon_H196 zenon_H197 zenon_H127 zenon_H1c0 zenon_H133 zenon_H132 zenon_H131 zenon_H1bb zenon_H104 zenon_H121 zenon_H14c zenon_Hb6 zenon_H4d zenon_H1c7 zenon_Hea zenon_H1c4 zenon_Hba zenon_Hce zenon_Hd4 zenon_Ha3 zenon_Hc1 zenon_Hdf zenon_H2c zenon_H29 zenon_H41 zenon_H37 zenon_H86 zenon_H54 zenon_H9e zenon_H49 zenon_H5d zenon_Hb5 zenon_H20 zenon_Haf zenon_Ha4 zenon_Hb3 zenon_H56 zenon_H9f zenon_H40 zenon_H67.
% 196.24/196.47  apply (zenon_or_s _ _ zenon_Hb6); [ zenon_intro zenon_H4e | zenon_intro zenon_Hb7 ].
% 196.24/196.47  apply (zenon_L86_); trivial.
% 196.24/196.47  apply (zenon_or_s _ _ zenon_Hb7); [ zenon_intro zenon_Haa | zenon_intro zenon_Hb8 ].
% 196.24/196.47  apply (zenon_L200_); trivial.
% 196.24/196.47  apply (zenon_or_s _ _ zenon_Hb8); [ zenon_intro zenon_Hb0 | zenon_intro zenon_H7d ].
% 196.24/196.47  apply (zenon_L55_); trivial.
% 196.24/196.47  apply (zenon_L31_); trivial.
% 196.24/196.47  (* end of lemma zenon_L201_ *)
% 196.24/196.47  assert (zenon_L202_ : (~((op2 (e20) (e21)) = (op2 (e22) (e21)))) -> ((op2 (unit2) (e21)) = (e21)) -> ((unit2) = (e20)) -> ((op2 (e22) (e21)) = (e21)) -> False).
% 196.24/196.47  do 0 intro. intros zenon_H1cd zenon_H77 zenon_H1e zenon_H1ce.
% 196.24/196.47  cut (((op2 (unit2) (e21)) = (e21)) = ((op2 (e20) (e21)) = (op2 (e22) (e21)))).
% 196.24/196.47  intro zenon_D_pnotp.
% 196.24/196.47  apply zenon_H1cd.
% 196.24/196.47  rewrite <- zenon_D_pnotp.
% 196.24/196.47  exact zenon_H77.
% 196.24/196.47  cut (((e21) = (op2 (e22) (e21)))); [idtac | apply NNPP; zenon_intro zenon_H1cf].
% 196.24/196.47  cut (((op2 (unit2) (e21)) = (op2 (e20) (e21)))); [idtac | apply NNPP; zenon_intro zenon_Hc3].
% 196.24/196.47  congruence.
% 196.24/196.47  elim (classic ((op2 (e20) (e21)) = (op2 (e20) (e21)))); [ zenon_intro zenon_Hc4 | zenon_intro zenon_Hc5 ].
% 196.24/196.47  cut (((op2 (e20) (e21)) = (op2 (e20) (e21))) = ((op2 (unit2) (e21)) = (op2 (e20) (e21)))).
% 196.24/196.47  intro zenon_D_pnotp.
% 196.24/196.47  apply zenon_Hc3.
% 196.24/196.47  rewrite <- zenon_D_pnotp.
% 196.24/196.47  exact zenon_Hc4.
% 196.24/196.47  cut (((op2 (e20) (e21)) = (op2 (e20) (e21)))); [idtac | apply NNPP; zenon_intro zenon_Hc5].
% 196.24/196.47  cut (((op2 (e20) (e21)) = (op2 (unit2) (e21)))); [idtac | apply NNPP; zenon_intro zenon_Hbf].
% 196.24/196.47  congruence.
% 196.24/196.47  apply (zenon_L66_); trivial.
% 196.24/196.47  apply zenon_Hc5. apply refl_equal.
% 196.24/196.47  apply zenon_Hc5. apply refl_equal.
% 196.24/196.47  apply zenon_H1cf. apply sym_equal. exact zenon_H1ce.
% 196.24/196.47  (* end of lemma zenon_L202_ *)
% 196.24/196.47  assert (zenon_L203_ : ((op2 (unit2) (e23)) = (e23)) -> ((unit2) = (e22)) -> ((op2 (e20) (e23)) = (e23)) -> (~((op2 (e20) (e23)) = (op2 (e22) (e23)))) -> False).
% 196.24/196.47  do 0 intro. intros zenon_H20 zenon_H35 zenon_H1d0 zenon_H1d1.
% 196.24/196.47  elim (classic ((op2 (e22) (e23)) = (op2 (e22) (e23)))); [ zenon_intro zenon_Hc8 | zenon_intro zenon_Hc9 ].
% 196.24/196.47  cut (((op2 (e22) (e23)) = (op2 (e22) (e23))) = ((op2 (e20) (e23)) = (op2 (e22) (e23)))).
% 196.24/196.47  intro zenon_D_pnotp.
% 196.24/196.47  apply zenon_H1d1.
% 196.24/196.47  rewrite <- zenon_D_pnotp.
% 196.24/196.47  exact zenon_Hc8.
% 196.24/196.47  cut (((op2 (e22) (e23)) = (op2 (e22) (e23)))); [idtac | apply NNPP; zenon_intro zenon_Hc9].
% 196.24/196.47  cut (((op2 (e22) (e23)) = (op2 (e20) (e23)))); [idtac | apply NNPP; zenon_intro zenon_H1d2].
% 196.24/196.47  congruence.
% 196.24/196.47  cut (((op2 (unit2) (e23)) = (e23)) = ((op2 (e22) (e23)) = (op2 (e20) (e23)))).
% 196.24/196.47  intro zenon_D_pnotp.
% 196.24/196.47  apply zenon_H1d2.
% 196.24/196.47  rewrite <- zenon_D_pnotp.
% 196.24/196.47  exact zenon_H20.
% 196.24/196.47  cut (((e23) = (op2 (e20) (e23)))); [idtac | apply NNPP; zenon_intro zenon_H1d3].
% 196.24/196.47  cut (((op2 (unit2) (e23)) = (op2 (e22) (e23)))); [idtac | apply NNPP; zenon_intro zenon_Hcc].
% 196.24/196.47  congruence.
% 196.24/196.47  elim (classic ((op2 (e22) (e23)) = (op2 (e22) (e23)))); [ zenon_intro zenon_Hc8 | zenon_intro zenon_Hc9 ].
% 196.24/196.47  cut (((op2 (e22) (e23)) = (op2 (e22) (e23))) = ((op2 (unit2) (e23)) = (op2 (e22) (e23)))).
% 196.24/196.47  intro zenon_D_pnotp.
% 196.24/196.47  apply zenon_Hcc.
% 196.24/196.47  rewrite <- zenon_D_pnotp.
% 196.24/196.47  exact zenon_Hc8.
% 196.24/196.47  cut (((op2 (e22) (e23)) = (op2 (e22) (e23)))); [idtac | apply NNPP; zenon_intro zenon_Hc9].
% 196.24/196.47  cut (((op2 (e22) (e23)) = (op2 (unit2) (e23)))); [idtac | apply NNPP; zenon_intro zenon_Hc6].
% 196.24/196.47  congruence.
% 196.24/196.47  apply (zenon_L68_); trivial.
% 196.24/196.47  apply zenon_Hc9. apply refl_equal.
% 196.24/196.47  apply zenon_Hc9. apply refl_equal.
% 196.24/196.47  apply zenon_H1d3. apply sym_equal. exact zenon_H1d0.
% 196.24/196.47  apply zenon_Hc9. apply refl_equal.
% 196.24/196.47  apply zenon_Hc9. apply refl_equal.
% 196.24/196.47  (* end of lemma zenon_L203_ *)
% 196.24/196.47  assert (zenon_L204_ : (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> ((op2 (e22) (e21)) = (e21)) -> (~((op2 (e20) (e21)) = (op2 (e22) (e21)))) -> ((e20) = (op2 (e21) (e21))) -> ((op2 (unit2) (e20)) = (e20)) -> (~((op2 (e21) (e20)) = (op2 (e21) (e21)))) -> (~((op2 (e20) (e23)) = (op2 (e22) (e23)))) -> ((op2 (e20) (e23)) = (e23)) -> ((op2 (unit2) (e23)) = (e23)) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> ((op2 (unit2) (e21)) = (e21)) -> ((op2 (e23) (e22)) = (e21)) -> False).
% 196.24/196.47  do 0 intro. intros zenon_H49 zenon_H1ce zenon_H1cd zenon_H2c zenon_H2a zenon_H29 zenon_H1d1 zenon_H1d0 zenon_H20 zenon_H41 zenon_H77 zenon_Hdb.
% 196.24/196.47  apply (zenon_or_s _ _ zenon_H49); [ zenon_intro zenon_H1e | zenon_intro zenon_H4a ].
% 196.24/196.47  apply (zenon_L202_); trivial.
% 196.24/196.47  apply (zenon_or_s _ _ zenon_H4a); [ zenon_intro zenon_H2b | zenon_intro zenon_H4b ].
% 196.24/196.47  apply (zenon_L5_); trivial.
% 196.24/196.47  apply (zenon_or_s _ _ zenon_H4b); [ zenon_intro zenon_H35 | zenon_intro zenon_H3f ].
% 196.24/196.47  apply (zenon_L203_); trivial.
% 196.24/196.47  apply (zenon_L82_); trivial.
% 196.24/196.47  (* end of lemma zenon_L204_ *)
% 196.24/196.47  assert (zenon_L205_ : (~((op2 (e20) (e23)) = (op2 (e21) (e23)))) -> ((op2 (unit2) (e23)) = (e23)) -> ((unit2) = (e20)) -> ((op2 (e21) (e23)) = (e23)) -> False).
% 196.24/196.47  do 0 intro. intros zenon_H1d4 zenon_H20 zenon_H1e zenon_H1d5.
% 196.24/196.47  cut (((op2 (unit2) (e23)) = (e23)) = ((op2 (e20) (e23)) = (op2 (e21) (e23)))).
% 196.24/196.47  intro zenon_D_pnotp.
% 196.24/196.47  apply zenon_H1d4.
% 196.24/196.47  rewrite <- zenon_D_pnotp.
% 196.24/196.47  exact zenon_H20.
% 196.24/196.47  cut (((e23) = (op2 (e21) (e23)))); [idtac | apply NNPP; zenon_intro zenon_H1d6].
% 196.24/196.47  cut (((op2 (unit2) (e23)) = (op2 (e20) (e23)))); [idtac | apply NNPP; zenon_intro zenon_H27].
% 196.24/196.47  congruence.
% 196.24/196.47  elim (classic ((op2 (e20) (e23)) = (op2 (e20) (e23)))); [ zenon_intro zenon_H23 | zenon_intro zenon_H24 ].
% 196.24/196.47  cut (((op2 (e20) (e23)) = (op2 (e20) (e23))) = ((op2 (unit2) (e23)) = (op2 (e20) (e23)))).
% 196.24/196.47  intro zenon_D_pnotp.
% 196.24/196.47  apply zenon_H27.
% 196.24/196.47  rewrite <- zenon_D_pnotp.
% 196.24/196.47  exact zenon_H23.
% 196.24/196.47  cut (((op2 (e20) (e23)) = (op2 (e20) (e23)))); [idtac | apply NNPP; zenon_intro zenon_H24].
% 196.24/196.47  cut (((op2 (e20) (e23)) = (op2 (unit2) (e23)))); [idtac | apply NNPP; zenon_intro zenon_H1d].
% 196.24/196.47  congruence.
% 196.24/196.47  apply (zenon_L2_); trivial.
% 196.24/196.47  apply zenon_H24. apply refl_equal.
% 196.24/196.47  apply zenon_H24. apply refl_equal.
% 196.24/196.47  apply zenon_H1d6. apply sym_equal. exact zenon_H1d5.
% 196.24/196.47  (* end of lemma zenon_L205_ *)
% 196.24/196.47  assert (zenon_L206_ : (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> ((op2 (e21) (e23)) = (e23)) -> ((op2 (unit2) (e23)) = (e23)) -> (~((op2 (e20) (e23)) = (op2 (e21) (e23)))) -> ((op2 (e21) (e23)) = (e22)) -> (~((op2 (e21) (e22)) = (op2 (e21) (e23)))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e22)))) -> ((op2 (e22) (e20)) = (e22)) -> ((op2 (unit2) (e22)) = (e22)) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> ((op2 (unit2) (e21)) = (e21)) -> ((op2 (e23) (e22)) = (e21)) -> False).
% 196.24/196.47  do 0 intro. intros zenon_H49 zenon_H1d5 zenon_H20 zenon_H1d4 zenon_Haa zenon_Ha9 zenon_H39 zenon_H38 zenon_H37 zenon_H41 zenon_H77 zenon_Hdb.
% 196.24/196.47  apply (zenon_or_s _ _ zenon_H49); [ zenon_intro zenon_H1e | zenon_intro zenon_H4a ].
% 196.24/196.47  apply (zenon_L205_); trivial.
% 196.24/196.47  apply (zenon_or_s _ _ zenon_H4a); [ zenon_intro zenon_H2b | zenon_intro zenon_H4b ].
% 196.24/196.47  apply (zenon_L46_); trivial.
% 196.24/196.47  apply (zenon_or_s _ _ zenon_H4b); [ zenon_intro zenon_H35 | zenon_intro zenon_H3f ].
% 196.24/196.47  apply (zenon_L8_); trivial.
% 196.24/196.47  apply (zenon_L82_); trivial.
% 196.24/196.47  (* end of lemma zenon_L206_ *)
% 196.24/196.47  assert (zenon_L207_ : (((op2 (e22) (e20)) = (e22))\/(((op2 (e22) (e21)) = (e22))\/(((op2 (e22) (e22)) = (e22))\/((op2 (e22) (e23)) = (e22))))) -> ((op2 (e23) (e22)) = (e21)) -> ((op2 (e21) (e23)) = (e22)) -> (~((op2 (e20) (e23)) = (op2 (e21) (e23)))) -> ((op2 (e21) (e23)) = (e23)) -> (~((op2 (e22) (e20)) = (op2 (e22) (e21)))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e21)))) -> ((e20) = (op2 (e21) (e21))) -> (~((op2 (e21) (e22)) = (op2 (e21) (e23)))) -> ((op2 (unit2) (e20)) = (e20)) -> (~((op2 (e22) (e20)) = (op2 (e22) (e22)))) -> ((op2 (unit2) (e21)) = (e21)) -> (~((op2 (e22) (e21)) = (op2 (e22) (e22)))) -> (~((op2 (e20) (e22)) = (op2 (e20) (e23)))) -> (((op2 (e20) (e23)) = (e22))\/(((op2 (e21) (e23)) = (e22))\/(((op2 (e22) (e23)) = (e22))\/((op2 (e23) (e23)) = (e22))))) -> (((op2 (e23) (e20)) = (e23))\/(((op2 (e23) (e21)) = (e23))\/(((op2 (e23) (e22)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e21)))) -> (~((op2 (e22) (e21)) = (op2 (e22) (e23)))) -> ((op2 (e22) (unit2)) = (e22)) -> (~((op2 (e22) (e20)) = (op2 (e22) (e23)))) -> ((op2 (unit2) (e23)) = (e23)) -> (~((op2 (e22) (e22)) = (op2 (e22) (e23)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e22)))) -> (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e23)))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e23)))) -> ((op2 (e23) (unit2)) = (e23)) -> (~((op2 (e23) (e22)) = (op2 (e23) (e23)))) -> ((op2 (unit2) (e22)) = (e22)) -> ((e22) = (op2 (e23) (e21))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> False).
% 196.24/196.47  do 0 intro. intros zenon_Hba zenon_Hdb zenon_Haa zenon_H1d4 zenon_H1d5 zenon_Ha3 zenon_H29 zenon_H2c zenon_Ha9 zenon_H2a zenon_H39 zenon_H77 zenon_H76 zenon_H4d zenon_Hb6 zenon_H9f zenon_H56 zenon_Hb3 zenon_Ha4 zenon_Haf zenon_H20 zenon_Hb5 zenon_H5d zenon_H49 zenon_H9e zenon_H67 zenon_H54 zenon_H86 zenon_H37 zenon_H40 zenon_H41.
% 196.24/196.47  apply (zenon_or_s _ _ zenon_Hba); [ zenon_intro zenon_H38 | zenon_intro zenon_Hbb ].
% 196.24/196.47  apply (zenon_L206_); trivial.
% 196.24/196.47  apply (zenon_or_s _ _ zenon_Hbb); [ zenon_intro zenon_Ha5 | zenon_intro zenon_Hbc ].
% 196.24/196.47  apply (zenon_L56_); trivial.
% 196.24/196.47  apply (zenon_or_s _ _ zenon_Hbc); [ zenon_intro zenon_H85 | zenon_intro zenon_Hb0 ].
% 196.24/196.47  apply (zenon_L63_); trivial.
% 196.24/196.47  apply (zenon_L55_); trivial.
% 196.24/196.47  (* end of lemma zenon_L207_ *)
% 196.24/196.47  assert (zenon_L208_ : (~((op2 (e20) (e23)) = (op2 (e22) (e23)))) -> ((op2 (unit2) (e23)) = (e23)) -> ((unit2) = (e20)) -> ((op2 (e22) (e23)) = (e23)) -> False).
% 196.24/196.47  do 0 intro. intros zenon_H1d1 zenon_H20 zenon_H1e zenon_H1d7.
% 196.24/196.47  cut (((op2 (unit2) (e23)) = (e23)) = ((op2 (e20) (e23)) = (op2 (e22) (e23)))).
% 196.24/196.47  intro zenon_D_pnotp.
% 196.24/196.47  apply zenon_H1d1.
% 196.24/196.47  rewrite <- zenon_D_pnotp.
% 196.24/196.47  exact zenon_H20.
% 196.24/196.47  cut (((e23) = (op2 (e22) (e23)))); [idtac | apply NNPP; zenon_intro zenon_H1d8].
% 196.24/196.47  cut (((op2 (unit2) (e23)) = (op2 (e20) (e23)))); [idtac | apply NNPP; zenon_intro zenon_H27].
% 196.24/196.47  congruence.
% 196.24/196.47  elim (classic ((op2 (e20) (e23)) = (op2 (e20) (e23)))); [ zenon_intro zenon_H23 | zenon_intro zenon_H24 ].
% 196.24/196.47  cut (((op2 (e20) (e23)) = (op2 (e20) (e23))) = ((op2 (unit2) (e23)) = (op2 (e20) (e23)))).
% 196.24/196.47  intro zenon_D_pnotp.
% 196.24/196.47  apply zenon_H27.
% 196.24/196.47  rewrite <- zenon_D_pnotp.
% 196.24/196.47  exact zenon_H23.
% 196.24/196.47  cut (((op2 (e20) (e23)) = (op2 (e20) (e23)))); [idtac | apply NNPP; zenon_intro zenon_H24].
% 196.24/196.47  cut (((op2 (e20) (e23)) = (op2 (unit2) (e23)))); [idtac | apply NNPP; zenon_intro zenon_H1d].
% 196.24/196.47  congruence.
% 196.24/196.47  apply (zenon_L2_); trivial.
% 196.24/196.47  apply zenon_H24. apply refl_equal.
% 196.24/196.47  apply zenon_H24. apply refl_equal.
% 196.24/196.47  apply zenon_H1d8. apply sym_equal. exact zenon_H1d7.
% 196.24/196.47  (* end of lemma zenon_L208_ *)
% 196.24/196.47  assert (zenon_L209_ : (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> ((op2 (e22) (e23)) = (e23)) -> ((op2 (unit2) (e23)) = (e23)) -> (~((op2 (e20) (e23)) = (op2 (e22) (e23)))) -> ((e20) = (op2 (e21) (e21))) -> ((op2 (unit2) (e20)) = (e20)) -> (~((op2 (e21) (e20)) = (op2 (e21) (e21)))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e22)))) -> ((op2 (e22) (e20)) = (e22)) -> ((op2 (unit2) (e22)) = (e22)) -> ((e22) = (op2 (e23) (e21))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> False).
% 196.24/196.47  do 0 intro. intros zenon_H49 zenon_H1d7 zenon_H20 zenon_H1d1 zenon_H2c zenon_H2a zenon_H29 zenon_H39 zenon_H38 zenon_H37 zenon_H40 zenon_H41.
% 196.24/196.47  apply (zenon_or_s _ _ zenon_H49); [ zenon_intro zenon_H1e | zenon_intro zenon_H4a ].
% 196.24/196.47  apply (zenon_L208_); trivial.
% 196.24/196.47  apply (zenon_or_s _ _ zenon_H4a); [ zenon_intro zenon_H2b | zenon_intro zenon_H4b ].
% 196.24/196.47  apply (zenon_L5_); trivial.
% 196.24/196.47  apply (zenon_or_s _ _ zenon_H4b); [ zenon_intro zenon_H35 | zenon_intro zenon_H3f ].
% 196.24/196.47  apply (zenon_L8_); trivial.
% 196.24/196.47  apply (zenon_L9_); trivial.
% 196.24/196.47  (* end of lemma zenon_L209_ *)
% 196.24/196.47  assert (zenon_L210_ : (((op2 (e20) (e23)) = (e23))\/(((op2 (e21) (e23)) = (e23))\/(((op2 (e22) (e23)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> (~((op2 (e20) (e21)) = (op2 (e22) (e21)))) -> ((op2 (e22) (e21)) = (e21)) -> (~((op2 (e23) (e20)) = (op2 (e23) (e22)))) -> (~((op2 (e22) (e22)) = (op2 (e22) (e23)))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e23)))) -> ((op2 (e22) (unit2)) = (e22)) -> (~((op2 (e22) (e21)) = (op2 (e22) (e23)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e21)))) -> (((op2 (e23) (e20)) = (e23))\/(((op2 (e23) (e21)) = (e23))\/(((op2 (e23) (e22)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> (((op2 (e20) (e23)) = (e22))\/(((op2 (e21) (e23)) = (e22))\/(((op2 (e22) (e23)) = (e22))\/((op2 (e23) (e23)) = (e22))))) -> (~((op2 (e20) (e22)) = (op2 (e20) (e23)))) -> (~((op2 (e22) (e21)) = (op2 (e22) (e22)))) -> ((op2 (unit2) (e21)) = (e21)) -> (~((op2 (e21) (e22)) = (op2 (e21) (e23)))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e21)))) -> (~((op2 (e20) (e23)) = (op2 (e21) (e23)))) -> ((op2 (e21) (e23)) = (e22)) -> ((op2 (e23) (e22)) = (e21)) -> (((op2 (e22) (e20)) = (e22))\/(((op2 (e22) (e21)) = (e22))\/(((op2 (e22) (e22)) = (e22))\/((op2 (e22) (e23)) = (e22))))) -> ((op2 (e22) (e20)) = (e22)) -> (~((op2 (e22) (e20)) = (op2 (e22) (e22)))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e21)))) -> ((op2 (unit2) (e20)) = (e20)) -> ((e20) = (op2 (e21) (e21))) -> (~((op2 (e20) (e23)) = (op2 (e22) (e23)))) -> ((op2 (unit2) (e23)) = (e23)) -> (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e23)))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e23)))) -> ((op2 (e23) (unit2)) = (e23)) -> (~((op2 (e23) (e22)) = (op2 (e23) (e23)))) -> ((op2 (unit2) (e22)) = (e22)) -> ((e22) = (op2 (e23) (e21))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> False).
% 196.24/196.47  do 0 intro. intros zenon_H1d9 zenon_H1cd zenon_H1ce zenon_H5d zenon_Hb5 zenon_Haf zenon_Ha4 zenon_Hb3 zenon_H56 zenon_H9f zenon_Hb6 zenon_H4d zenon_H76 zenon_H77 zenon_Ha9 zenon_Ha3 zenon_H1d4 zenon_Haa zenon_Hdb zenon_Hba zenon_H38 zenon_H39 zenon_H29 zenon_H2a zenon_H2c zenon_H1d1 zenon_H20 zenon_H49 zenon_H9e zenon_H67 zenon_H54 zenon_H86 zenon_H37 zenon_H40 zenon_H41.
% 196.24/196.47  apply (zenon_or_s _ _ zenon_H1d9); [ zenon_intro zenon_H1d0 | zenon_intro zenon_H1da ].
% 196.24/196.47  apply (zenon_L204_); trivial.
% 196.24/196.47  apply (zenon_or_s _ _ zenon_H1da); [ zenon_intro zenon_H1d5 | zenon_intro zenon_H1db ].
% 196.24/196.47  apply (zenon_L207_); trivial.
% 196.24/196.47  apply (zenon_or_s _ _ zenon_H1db); [ zenon_intro zenon_H1d7 | zenon_intro zenon_H87 ].
% 196.24/196.47  apply (zenon_L209_); trivial.
% 196.24/196.47  apply (zenon_L40_); trivial.
% 196.24/196.47  (* end of lemma zenon_L210_ *)
% 196.24/196.47  assert (zenon_L211_ : (~((op2 (e20) (e23)) = (op2 (e22) (e23)))) -> ((e20) = (op2 (e21) (e21))) -> ((op2 (unit2) (e20)) = (e20)) -> (~((op2 (e21) (e20)) = (op2 (e21) (e21)))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e22)))) -> ((op2 (e22) (e20)) = (e22)) -> (((op2 (e22) (e20)) = (e22))\/(((op2 (e22) (e21)) = (e22))\/(((op2 (e22) (e22)) = (e22))\/((op2 (e22) (e23)) = (e22))))) -> ((op2 (e23) (e22)) = (e21)) -> (~((op2 (e20) (e23)) = (op2 (e21) (e23)))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e21)))) -> (~((op2 (e21) (e22)) = (op2 (e21) (e23)))) -> ((op2 (unit2) (e21)) = (e21)) -> (~((op2 (e22) (e21)) = (op2 (e22) (e22)))) -> (~((op2 (e20) (e22)) = (op2 (e20) (e23)))) -> (((op2 (e20) (e23)) = (e22))\/(((op2 (e21) (e23)) = (e22))\/(((op2 (e22) (e23)) = (e22))\/((op2 (e23) (e23)) = (e22))))) -> ((op2 (e22) (e21)) = (e21)) -> (~((op2 (e20) (e21)) = (op2 (e22) (e21)))) -> (((op2 (e20) (e23)) = (e23))\/(((op2 (e21) (e23)) = (e23))\/(((op2 (e22) (e23)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> ((op2 (unit2) (e22)) = (e22)) -> (~((op2 (e23) (e22)) = (op2 (e23) (e23)))) -> ((op2 (e23) (unit2)) = (e23)) -> (~((op2 (e23) (e20)) = (op2 (e23) (e23)))) -> (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e22)))) -> (~((op2 (e22) (e22)) = (op2 (e22) (e23)))) -> ((op2 (unit2) (e23)) = (e23)) -> (~((op2 (e22) (e20)) = (op2 (e22) (e23)))) -> ((op2 (e22) (unit2)) = (e22)) -> (~((op2 (e22) (e21)) = (op2 (e22) (e23)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e21)))) -> (((op2 (e23) (e20)) = (e23))\/(((op2 (e23) (e21)) = (e23))\/(((op2 (e23) (e22)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> ((e22) = (op2 (e23) (e21))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e23)))) -> False).
% 196.24/196.47  do 0 intro. intros zenon_H1d1 zenon_H2c zenon_H2a zenon_H29 zenon_H39 zenon_H38 zenon_Hba zenon_Hdb zenon_H1d4 zenon_Ha3 zenon_Ha9 zenon_H77 zenon_H76 zenon_H4d zenon_Hb6 zenon_H1ce zenon_H1cd zenon_H1d9 zenon_H41 zenon_H37 zenon_H86 zenon_H54 zenon_H9e zenon_H49 zenon_H5d zenon_Hb5 zenon_H20 zenon_Haf zenon_Ha4 zenon_Hb3 zenon_H56 zenon_H9f zenon_H40 zenon_H67.
% 196.24/196.47  apply (zenon_or_s _ _ zenon_Hb6); [ zenon_intro zenon_H4e | zenon_intro zenon_Hb7 ].
% 196.24/196.47  apply (zenon_L41_); trivial.
% 196.24/196.47  apply (zenon_or_s _ _ zenon_Hb7); [ zenon_intro zenon_Haa | zenon_intro zenon_Hb8 ].
% 196.24/196.47  apply (zenon_L210_); trivial.
% 196.24/196.47  apply (zenon_or_s _ _ zenon_Hb8); [ zenon_intro zenon_Hb0 | zenon_intro zenon_H7d ].
% 196.24/196.47  apply (zenon_L55_); trivial.
% 196.24/196.47  apply (zenon_L31_); trivial.
% 196.24/196.47  (* end of lemma zenon_L211_ *)
% 196.24/196.47  assert (zenon_L212_ : (~((op2 (e22) (e21)) = (op2 (e22) (e23)))) -> ((op2 (unit2) (e21)) = (e21)) -> ((unit2) = (e22)) -> ((op2 (e22) (e23)) = (e21)) -> False).
% 196.24/196.47  do 0 intro. intros zenon_Hb3 zenon_H77 zenon_H35 zenon_H1dc.
% 196.24/196.47  cut (((op2 (unit2) (e21)) = (e21)) = ((op2 (e22) (e21)) = (op2 (e22) (e23)))).
% 196.24/196.47  intro zenon_D_pnotp.
% 196.24/196.47  apply zenon_Hb3.
% 196.24/196.47  rewrite <- zenon_D_pnotp.
% 196.24/196.47  exact zenon_H77.
% 196.24/196.47  cut (((e21) = (op2 (e22) (e23)))); [idtac | apply NNPP; zenon_intro zenon_H1dd].
% 196.24/196.47  cut (((op2 (unit2) (e21)) = (op2 (e22) (e21)))); [idtac | apply NNPP; zenon_intro zenon_H7a].
% 196.24/196.47  congruence.
% 196.24/196.47  elim (classic ((op2 (e22) (e21)) = (op2 (e22) (e21)))); [ zenon_intro zenon_H7b | zenon_intro zenon_H7c ].
% 196.24/196.47  cut (((op2 (e22) (e21)) = (op2 (e22) (e21))) = ((op2 (unit2) (e21)) = (op2 (e22) (e21)))).
% 196.24/196.47  intro zenon_D_pnotp.
% 196.24/196.47  apply zenon_H7a.
% 196.24/196.47  rewrite <- zenon_D_pnotp.
% 196.24/196.47  exact zenon_H7b.
% 196.24/196.47  cut (((op2 (e22) (e21)) = (op2 (e22) (e21)))); [idtac | apply NNPP; zenon_intro zenon_H7c].
% 196.24/196.47  cut (((op2 (e22) (e21)) = (op2 (unit2) (e21)))); [idtac | apply NNPP; zenon_intro zenon_H75].
% 196.24/196.47  congruence.
% 196.24/196.47  apply (zenon_L29_); trivial.
% 196.24/196.47  apply zenon_H7c. apply refl_equal.
% 196.24/196.47  apply zenon_H7c. apply refl_equal.
% 196.24/196.47  apply zenon_H1dd. apply sym_equal. exact zenon_H1dc.
% 196.24/196.47  (* end of lemma zenon_L212_ *)
% 196.24/196.47  assert (zenon_L213_ : (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e22)))) -> ((op2 (e23) (unit2)) = (e23)) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> ((op2 (e22) (e23)) = (e21)) -> ((op2 (unit2) (e21)) = (e21)) -> (~((op2 (e22) (e21)) = (op2 (e22) (e23)))) -> ((op2 (unit2) (e23)) = (e23)) -> ((op2 (e23) (e22)) = (e23)) -> (~((op2 (e23) (e22)) = (op2 (e23) (e23)))) -> False).
% 196.24/196.47  do 0 intro. intros zenon_H49 zenon_H5d zenon_H54 zenon_H41 zenon_H1dc zenon_H77 zenon_Hb3 zenon_H20 zenon_H6c zenon_H86.
% 196.24/196.47  apply (zenon_or_s _ _ zenon_H49); [ zenon_intro zenon_H1e | zenon_intro zenon_H4a ].
% 196.24/196.47  apply (zenon_L24_); trivial.
% 196.24/196.47  apply (zenon_or_s _ _ zenon_H4a); [ zenon_intro zenon_H2b | zenon_intro zenon_H4b ].
% 196.24/196.47  apply (zenon_L25_); trivial.
% 196.24/196.47  apply (zenon_or_s _ _ zenon_H4b); [ zenon_intro zenon_H35 | zenon_intro zenon_H3f ].
% 196.24/196.47  apply (zenon_L212_); trivial.
% 196.24/196.47  apply (zenon_L36_); trivial.
% 196.24/196.47  (* end of lemma zenon_L213_ *)
% 196.24/196.47  assert (zenon_L214_ : (((op2 (e23) (e20)) = (e23))\/(((op2 (e23) (e21)) = (e23))\/(((op2 (e23) (e22)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> (~((op2 (e20) (e22)) = (op2 (e20) (e23)))) -> ((op2 (e20) (e23)) = (e22)) -> (~((op2 (e21) (e20)) = (op2 (e21) (e21)))) -> ((op2 (unit2) (e20)) = (e20)) -> ((e20) = (op2 (e21) (e21))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e21)))) -> ((op2 (unit2) (e23)) = (e23)) -> (~((op2 (e22) (e21)) = (op2 (e22) (e23)))) -> ((op2 (unit2) (e21)) = (e21)) -> ((op2 (e22) (e23)) = (e21)) -> (~((op2 (e23) (e20)) = (op2 (e23) (e22)))) -> (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e23)))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e23)))) -> ((op2 (e23) (unit2)) = (e23)) -> (~((op2 (e23) (e22)) = (op2 (e23) (e23)))) -> ((op2 (unit2) (e22)) = (e22)) -> ((e22) = (op2 (e23) (e21))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> False).
% 196.24/196.47  do 0 intro. intros zenon_H9f zenon_H4d zenon_H4e zenon_H29 zenon_H2a zenon_H2c zenon_H56 zenon_H20 zenon_Hb3 zenon_H77 zenon_H1dc zenon_H5d zenon_H49 zenon_H9e zenon_H67 zenon_H54 zenon_H86 zenon_H37 zenon_H40 zenon_H41.
% 196.24/196.47  apply (zenon_or_s _ _ zenon_H9f); [ zenon_intro zenon_H55 | zenon_intro zenon_Ha0 ].
% 196.24/196.47  apply (zenon_L17_); trivial.
% 196.24/196.47  apply (zenon_or_s _ _ zenon_Ha0); [ zenon_intro zenon_H61 | zenon_intro zenon_Ha1 ].
% 196.24/196.47  apply (zenon_L23_); trivial.
% 196.24/196.47  apply (zenon_or_s _ _ zenon_Ha1); [ zenon_intro zenon_H6c | zenon_intro zenon_H87 ].
% 196.24/196.47  apply (zenon_L213_); trivial.
% 196.24/196.47  apply (zenon_L40_); trivial.
% 196.24/196.47  (* end of lemma zenon_L214_ *)
% 196.24/196.47  assert (zenon_L215_ : ((op2 (e22) (e23)) = (e21)) -> (~((op2 (e22) (e21)) = (op2 (e22) (e22)))) -> ((op2 (unit2) (e21)) = (e21)) -> (~((op2 (e22) (e20)) = (op2 (e22) (e22)))) -> ((op2 (unit2) (e20)) = (e20)) -> (~((op2 (e21) (e22)) = (op2 (e21) (e23)))) -> (((op2 (e20) (e21)) = (e23))\/(((op2 (e21) (e21)) = (e23))\/(((op2 (e22) (e21)) = (e23))\/((op2 (e23) (e21)) = (e23))))) -> (~((op2 (e20) (e21)) = (op2 (e20) (e23)))) -> (~((e20) = (e23))) -> ((op2 (e22) (e20)) = (e22)) -> (((op1 (e10) (e10)) = (e10))\/(((op1 (e10) (e11)) = (e10))\/(((op1 (e10) (e12)) = (e10))\/((op1 (e10) (e13)) = (e10))))) -> ((op2 (e21) (unit2)) = (e21)) -> (~((h8 (op1 (e10) (e10))) = (op2 (h8 (e10)) (h8 (e10))))) -> ((h8 (e10)) = (op2 (e22) (e22))) -> (~((op1 (e10) (e10)) = (op1 (e10) (e11)))) -> (((op1 (e10) (e13)) = (e12))\/(((op1 (e11) (e13)) = (e12))\/(((op1 (e12) (e13)) = (e12))\/((op1 (e13) (e13)) = (e12))))) -> (~((op1 (e11) (e12)) = (op1 (e11) (e13)))) -> (~((op1 (e10) (e10)) = (op1 (e10) (e12)))) -> (~((op1 (e12) (e12)) = (op1 (e12) (e13)))) -> (~((op1 (e12) (e10)) = (op1 (e12) (e13)))) -> ((op1 (e12) (unit1)) = (e12)) -> (~((op1 (e12) (e11)) = (op1 (e12) (e13)))) -> (~((op1 (e12) (e10)) = (op1 (e12) (e12)))) -> (~((op1 (e12) (e10)) = (op1 (e12) (e11)))) -> (~((op1 (e11) (e11)) = (op1 (e11) (e12)))) -> (((op1 (e12) (e10)) = (e12))\/(((op1 (e12) (e11)) = (e12))\/(((op1 (e12) (e12)) = (e12))\/((op1 (e12) (e13)) = (e12))))) -> ((e12) = (op1 (e13) (e11))) -> ((op1 (unit1) (e12)) = (e12)) -> (~((op1 (e13) (e12)) = (op1 (e13) (e13)))) -> ((op1 (e13) (unit1)) = (e13)) -> (~((op1 (e13) (e11)) = (op1 (e13) (e13)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e13)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e12)))) -> (~((op1 (e12) (e11)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e13)) = (e13)) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> (((op1 (e10) (e12)) = (e11))\/(((op1 (e11) (e12)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e13) (e12)) = (e11))))) -> (~((op1 (e10) (e11)) = (op1 (e10) (e12)))) -> (((op1 (e13) (e10)) = (e13))\/(((op1 (e13) (e11)) = (e13))\/(((op1 (e13) (e12)) = (e13))\/((op1 (e13) (e13)) = (e13))))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e12)))) -> ((op1 (e11) (unit1)) = (e11)) -> (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> (~((op1 (e10) (e10)) = (op1 (e10) (e13)))) -> ((e10) = (op1 (e11) (e11))) -> ((op1 (unit1) (e10)) = (e10)) -> (~((op1 (e11) (e10)) = (op1 (e11) (e11)))) -> ((op1 (e10) (unit1)) = (e10)) -> (~((op1 (e10) (e12)) = (op1 (e10) (e13)))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> ((op1 (unit1) (e11)) = (e11)) -> (((op2 (e20) (e23)) = (e22))\/(((op2 (e21) (e23)) = (e22))\/(((op2 (e22) (e23)) = (e22))\/((op2 (e23) (e23)) = (e22))))) -> (~((op2 (e20) (e22)) = (op2 (e20) (e23)))) -> (((op2 (e23) (e22)) = (e20))\/(((op2 (e23) (e22)) = (e21))\/(((op2 (e23) (e22)) = (e22))\/((op2 (e23) (e22)) = (e23))))) -> (~((op2 (e22) (e22)) = (op2 (e23) (e22)))) -> (~((op2 (e20) (e22)) = (op2 (e23) (e22)))) -> (((op2 (e22) (e20)) = (e22))\/(((op2 (e22) (e21)) = (e22))\/(((op2 (e22) (e22)) = (e22))\/((op2 (e22) (e23)) = (e22))))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e22)))) -> (~((op2 (e21) (e21)) = (op2 (e21) (e22)))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e21)))) -> (~((op2 (e20) (e21)) = (op2 (e20) (e22)))) -> (((op2 (e20) (e22)) = (e21))\/(((op2 (e21) (e22)) = (e21))\/(((op2 (e22) (e22)) = (e21))\/((op2 (e23) (e22)) = (e21))))) -> ((e20) = (op2 (e21) (e21))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e21)))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> ((op2 (unit2) (e22)) = (e22)) -> (~((op2 (e23) (e22)) = (op2 (e23) (e23)))) -> ((op2 (e23) (unit2)) = (e23)) -> (~((op2 (e23) (e20)) = (op2 (e23) (e23)))) -> (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e22)))) -> (~((op2 (e22) (e22)) = (op2 (e22) (e23)))) -> ((op2 (unit2) (e23)) = (e23)) -> (~((op2 (e22) (e20)) = (op2 (e22) (e23)))) -> ((op2 (e22) (unit2)) = (e22)) -> (~((op2 (e22) (e21)) = (op2 (e22) (e23)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e21)))) -> (((op2 (e23) (e20)) = (e23))\/(((op2 (e23) (e21)) = (e23))\/(((op2 (e23) (e22)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> ((e22) = (op2 (e23) (e21))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e23)))) -> False).
% 196.24/196.47  do 0 intro. intros zenon_H1dc zenon_H76 zenon_H77 zenon_H39 zenon_H2a zenon_Ha9 zenon_H1ca zenon_H22 zenon_Hbd zenon_H38 zenon_H1c1 zenon_Hcf zenon_Hf3 zenon_Hf0 zenon_H1ab zenon_H192 zenon_H17e zenon_H1b8 zenon_H18e zenon_H185 zenon_H186 zenon_H18b zenon_H143 zenon_H1a3 zenon_H19c zenon_H1a7 zenon_H120 zenon_H105 zenon_H15b zenon_H10f zenon_H13b zenon_H172 zenon_H11a zenon_H14b zenon_H13a zenon_H111 zenon_H1b5 zenon_H178 zenon_H173 zenon_H196 zenon_H197 zenon_H127 zenon_H1c0 zenon_H133 zenon_H132 zenon_H131 zenon_H1bb zenon_H104 zenon_H121 zenon_H14c zenon_Hb6 zenon_H4d zenon_H1c7 zenon_Hea zenon_H1c4 zenon_Hba zenon_Hce zenon_Hd4 zenon_Ha3 zenon_Hc1 zenon_Hdf zenon_H2c zenon_H29 zenon_H41 zenon_H37 zenon_H86 zenon_H54 zenon_H9e zenon_H49 zenon_H5d zenon_Hb5 zenon_H20 zenon_Haf zenon_Ha4 zenon_Hb3 zenon_H56 zenon_H9f zenon_H40 zenon_H67.
% 196.24/196.47  apply (zenon_or_s _ _ zenon_Hb6); [ zenon_intro zenon_H4e | zenon_intro zenon_Hb7 ].
% 196.24/196.47  apply (zenon_L214_); trivial.
% 196.24/196.47  apply (zenon_or_s _ _ zenon_Hb7); [ zenon_intro zenon_Haa | zenon_intro zenon_Hb8 ].
% 196.24/196.47  apply (zenon_L200_); trivial.
% 196.24/196.47  apply (zenon_or_s _ _ zenon_Hb8); [ zenon_intro zenon_Hb0 | zenon_intro zenon_H7d ].
% 196.24/196.47  apply (zenon_L55_); trivial.
% 196.24/196.47  apply (zenon_L31_); trivial.
% 196.24/196.47  (* end of lemma zenon_L215_ *)
% 196.24/196.47  assert (zenon_L216_ : (((op2 (e22) (e20)) = (e21))\/(((op2 (e22) (e21)) = (e21))\/(((op2 (e22) (e22)) = (e21))\/((op2 (e22) (e23)) = (e21))))) -> (~((op2 (e21) (e20)) = (op2 (e22) (e20)))) -> (((op2 (e20) (e23)) = (e23))\/(((op2 (e21) (e23)) = (e23))\/(((op2 (e22) (e23)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> (~((op2 (e20) (e21)) = (op2 (e22) (e21)))) -> (~((op2 (e20) (e23)) = (op2 (e21) (e23)))) -> (~((op2 (e20) (e23)) = (op2 (e22) (e23)))) -> ((op2 (e22) (e21)) = (e23)) -> (~((op2 (e22) (e21)) = (op2 (e22) (e22)))) -> ((op2 (unit2) (e21)) = (e21)) -> (~((op2 (e22) (e20)) = (op2 (e22) (e22)))) -> ((op2 (unit2) (e20)) = (e20)) -> (~((op2 (e21) (e22)) = (op2 (e21) (e23)))) -> (((op2 (e20) (e21)) = (e23))\/(((op2 (e21) (e21)) = (e23))\/(((op2 (e22) (e21)) = (e23))\/((op2 (e23) (e21)) = (e23))))) -> (~((op2 (e20) (e21)) = (op2 (e20) (e23)))) -> (~((e20) = (e23))) -> ((op2 (e22) (e20)) = (e22)) -> (((op1 (e10) (e10)) = (e10))\/(((op1 (e10) (e11)) = (e10))\/(((op1 (e10) (e12)) = (e10))\/((op1 (e10) (e13)) = (e10))))) -> ((op2 (e21) (unit2)) = (e21)) -> (~((h8 (op1 (e10) (e10))) = (op2 (h8 (e10)) (h8 (e10))))) -> ((h8 (e10)) = (op2 (e22) (e22))) -> (~((op1 (e10) (e10)) = (op1 (e10) (e11)))) -> (((op1 (e10) (e13)) = (e12))\/(((op1 (e11) (e13)) = (e12))\/(((op1 (e12) (e13)) = (e12))\/((op1 (e13) (e13)) = (e12))))) -> (~((op1 (e11) (e12)) = (op1 (e11) (e13)))) -> (~((op1 (e10) (e10)) = (op1 (e10) (e12)))) -> (~((op1 (e12) (e12)) = (op1 (e12) (e13)))) -> (~((op1 (e12) (e10)) = (op1 (e12) (e13)))) -> ((op1 (e12) (unit1)) = (e12)) -> (~((op1 (e12) (e11)) = (op1 (e12) (e13)))) -> (~((op1 (e12) (e10)) = (op1 (e12) (e12)))) -> (~((op1 (e12) (e10)) = (op1 (e12) (e11)))) -> (~((op1 (e11) (e11)) = (op1 (e11) (e12)))) -> (((op1 (e12) (e10)) = (e12))\/(((op1 (e12) (e11)) = (e12))\/(((op1 (e12) (e12)) = (e12))\/((op1 (e12) (e13)) = (e12))))) -> ((e12) = (op1 (e13) (e11))) -> ((op1 (unit1) (e12)) = (e12)) -> (~((op1 (e13) (e12)) = (op1 (e13) (e13)))) -> ((op1 (e13) (unit1)) = (e13)) -> (~((op1 (e13) (e11)) = (op1 (e13) (e13)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e13)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e12)))) -> (~((op1 (e12) (e11)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e13)) = (e13)) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> (((op1 (e10) (e12)) = (e11))\/(((op1 (e11) (e12)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e13) (e12)) = (e11))))) -> (~((op1 (e10) (e11)) = (op1 (e10) (e12)))) -> (((op1 (e13) (e10)) = (e13))\/(((op1 (e13) (e11)) = (e13))\/(((op1 (e13) (e12)) = (e13))\/((op1 (e13) (e13)) = (e13))))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e12)))) -> ((op1 (e11) (unit1)) = (e11)) -> (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> (~((op1 (e10) (e10)) = (op1 (e10) (e13)))) -> ((e10) = (op1 (e11) (e11))) -> ((op1 (unit1) (e10)) = (e10)) -> (~((op1 (e11) (e10)) = (op1 (e11) (e11)))) -> ((op1 (e10) (unit1)) = (e10)) -> (~((op1 (e10) (e12)) = (op1 (e10) (e13)))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> ((op1 (unit1) (e11)) = (e11)) -> (((op2 (e20) (e23)) = (e22))\/(((op2 (e21) (e23)) = (e22))\/(((op2 (e22) (e23)) = (e22))\/((op2 (e23) (e23)) = (e22))))) -> (~((op2 (e20) (e22)) = (op2 (e20) (e23)))) -> (((op2 (e23) (e22)) = (e20))\/(((op2 (e23) (e22)) = (e21))\/(((op2 (e23) (e22)) = (e22))\/((op2 (e23) (e22)) = (e23))))) -> (~((op2 (e22) (e22)) = (op2 (e23) (e22)))) -> (~((op2 (e20) (e22)) = (op2 (e23) (e22)))) -> (((op2 (e22) (e20)) = (e22))\/(((op2 (e22) (e21)) = (e22))\/(((op2 (e22) (e22)) = (e22))\/((op2 (e22) (e23)) = (e22))))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e22)))) -> (~((op2 (e21) (e21)) = (op2 (e21) (e22)))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e21)))) -> (~((op2 (e20) (e21)) = (op2 (e20) (e22)))) -> (((op2 (e20) (e22)) = (e21))\/(((op2 (e21) (e22)) = (e21))\/(((op2 (e22) (e22)) = (e21))\/((op2 (e23) (e22)) = (e21))))) -> ((e20) = (op2 (e21) (e21))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e21)))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> ((op2 (unit2) (e22)) = (e22)) -> (~((op2 (e23) (e22)) = (op2 (e23) (e23)))) -> ((op2 (e23) (unit2)) = (e23)) -> (~((op2 (e23) (e20)) = (op2 (e23) (e23)))) -> (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e22)))) -> (~((op2 (e22) (e22)) = (op2 (e22) (e23)))) -> ((op2 (unit2) (e23)) = (e23)) -> (~((op2 (e22) (e20)) = (op2 (e22) (e23)))) -> ((op2 (e22) (unit2)) = (e22)) -> (~((op2 (e22) (e21)) = (op2 (e22) (e23)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e21)))) -> (((op2 (e23) (e20)) = (e23))\/(((op2 (e23) (e21)) = (e23))\/(((op2 (e23) (e22)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> ((e22) = (op2 (e23) (e21))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e23)))) -> False).
% 196.24/196.47  do 0 intro. intros zenon_H1de zenon_Hd8 zenon_H1d9 zenon_H1cd zenon_H1d4 zenon_H1d1 zenon_Hc7 zenon_H76 zenon_H77 zenon_H39 zenon_H2a zenon_Ha9 zenon_H1ca zenon_H22 zenon_Hbd zenon_H38 zenon_H1c1 zenon_Hcf zenon_Hf3 zenon_Hf0 zenon_H1ab zenon_H192 zenon_H17e zenon_H1b8 zenon_H18e zenon_H185 zenon_H186 zenon_H18b zenon_H143 zenon_H1a3 zenon_H19c zenon_H1a7 zenon_H120 zenon_H105 zenon_H15b zenon_H10f zenon_H13b zenon_H172 zenon_H11a zenon_H14b zenon_H13a zenon_H111 zenon_H1b5 zenon_H178 zenon_H173 zenon_H196 zenon_H197 zenon_H127 zenon_H1c0 zenon_H133 zenon_H132 zenon_H131 zenon_H1bb zenon_H104 zenon_H121 zenon_H14c zenon_Hb6 zenon_H4d zenon_H1c7 zenon_Hea zenon_H1c4 zenon_Hba zenon_Hce zenon_Hd4 zenon_Ha3 zenon_Hc1 zenon_Hdf zenon_H2c zenon_H29 zenon_H41 zenon_H37 zenon_H86 zenon_H54 zenon_H9e zenon_H49 zenon_H5d zenon_Hb5 zenon_H20 zenon_Haf zenon_Ha4 zenon_Hb3 zenon_H56 zenon_H9f zenon_H40 zenon_H67.
% 196.24/196.47  apply (zenon_or_s _ _ zenon_H1de); [ zenon_intro zenon_Hd9 | zenon_intro zenon_H1df ].
% 196.24/196.47  apply (zenon_L84_); trivial.
% 196.24/196.47  apply (zenon_or_s _ _ zenon_H1df); [ zenon_intro zenon_H1ce | zenon_intro zenon_H1e0 ].
% 196.24/196.47  apply (zenon_or_s _ _ zenon_Hdf); [ zenon_intro zenon_Hc0 | zenon_intro zenon_He0 ].
% 196.24/196.47  apply (zenon_L71_); trivial.
% 196.24/196.47  apply (zenon_or_s _ _ zenon_He0); [ zenon_intro zenon_Hd0 | zenon_intro zenon_He1 ].
% 196.24/196.47  apply (zenon_L78_); trivial.
% 196.24/196.47  apply (zenon_or_s _ _ zenon_He1); [ zenon_intro zenon_H78 | zenon_intro zenon_Hdb ].
% 196.24/196.47  apply (zenon_L201_); trivial.
% 196.24/196.47  apply (zenon_L211_); trivial.
% 196.24/196.47  apply (zenon_or_s _ _ zenon_H1e0); [ zenon_intro zenon_H78 | zenon_intro zenon_H1dc ].
% 196.24/196.47  apply (zenon_L201_); trivial.
% 196.24/196.47  apply (zenon_L215_); trivial.
% 196.24/196.47  (* end of lemma zenon_L216_ *)
% 196.24/196.47  assert (zenon_L217_ : (((op2 (e23) (e20)) = (e23))\/(((op2 (e23) (e21)) = (e23))\/(((op2 (e23) (e22)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e21)))) -> ((op2 (e22) (unit2)) = (e22)) -> ((op2 (e22) (e21)) = (e22)) -> (~((op2 (e21) (e20)) = (op2 (e21) (e21)))) -> ((op2 (unit2) (e20)) = (e20)) -> ((e20) = (op2 (e21) (e21))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e21)))) -> ((op2 (unit2) (e23)) = (e23)) -> ((op2 (e22) (e21)) = (e23)) -> (~((op2 (e22) (e21)) = (op2 (e22) (e23)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e22)))) -> (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e23)))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e23)))) -> ((op2 (e23) (unit2)) = (e23)) -> (~((op2 (e23) (e22)) = (op2 (e23) (e23)))) -> ((op2 (unit2) (e22)) = (e22)) -> ((e22) = (op2 (e23) (e21))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> False).
% 196.24/196.47  do 0 intro. intros zenon_H9f zenon_Ha3 zenon_Ha4 zenon_Ha5 zenon_H29 zenon_H2a zenon_H2c zenon_H56 zenon_H20 zenon_Hc7 zenon_Hb3 zenon_H5d zenon_H49 zenon_H9e zenon_H67 zenon_H54 zenon_H86 zenon_H37 zenon_H40 zenon_H41.
% 196.24/196.47  apply (zenon_or_s _ _ zenon_H9f); [ zenon_intro zenon_H55 | zenon_intro zenon_Ha0 ].
% 196.24/196.47  apply (zenon_L44_); trivial.
% 196.24/196.47  apply (zenon_or_s _ _ zenon_Ha0); [ zenon_intro zenon_H61 | zenon_intro zenon_Ha1 ].
% 196.24/196.47  apply (zenon_L23_); trivial.
% 196.24/196.47  apply (zenon_or_s _ _ zenon_Ha1); [ zenon_intro zenon_H6c | zenon_intro zenon_H87 ].
% 196.24/196.47  apply (zenon_L70_); trivial.
% 196.24/196.47  apply (zenon_L40_); trivial.
% 196.24/196.47  (* end of lemma zenon_L217_ *)
% 196.24/196.47  assert (zenon_L218_ : (((op2 (e23) (e20)) = (e23))\/(((op2 (e23) (e21)) = (e23))\/(((op2 (e23) (e22)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> (~((op2 (e20) (e21)) = (op2 (e20) (e22)))) -> ((op2 (e20) (e22)) = (e21)) -> (~((op2 (e21) (e20)) = (op2 (e21) (e21)))) -> ((e20) = (op2 (e21) (e21))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e21)))) -> ((op2 (unit2) (e23)) = (e23)) -> ((op2 (unit2) (e20)) = (e20)) -> (~((op2 (e22) (e20)) = (op2 (e22) (e22)))) -> ((op2 (unit2) (e21)) = (e21)) -> (~((op2 (e22) (e21)) = (op2 (e22) (e22)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e22)))) -> (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e23)))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e23)))) -> ((op2 (e23) (unit2)) = (e23)) -> (~((op2 (e23) (e22)) = (op2 (e23) (e23)))) -> ((op2 (unit2) (e22)) = (e22)) -> ((e22) = (op2 (e23) (e21))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> False).
% 196.24/196.47  do 0 intro. intros zenon_H9f zenon_Hc1 zenon_Hc0 zenon_H29 zenon_H2c zenon_H56 zenon_H20 zenon_H2a zenon_H39 zenon_H77 zenon_H76 zenon_H5d zenon_H49 zenon_H9e zenon_H67 zenon_H54 zenon_H86 zenon_H37 zenon_H40 zenon_H41.
% 196.24/196.47  apply (zenon_or_s _ _ zenon_H9f); [ zenon_intro zenon_H55 | zenon_intro zenon_Ha0 ].
% 196.24/196.47  apply (zenon_L67_); trivial.
% 196.24/196.47  apply (zenon_or_s _ _ zenon_Ha0); [ zenon_intro zenon_H61 | zenon_intro zenon_Ha1 ].
% 196.24/196.47  apply (zenon_L23_); trivial.
% 196.24/196.47  apply (zenon_or_s _ _ zenon_Ha1); [ zenon_intro zenon_H6c | zenon_intro zenon_H87 ].
% 196.24/196.47  apply (zenon_L37_); trivial.
% 196.24/196.47  apply (zenon_L40_); trivial.
% 196.24/196.47  (* end of lemma zenon_L218_ *)
% 196.24/196.47  assert (zenon_L219_ : (~((op2 (e20) (e20)) = (op2 (unit2) (e20)))) -> ((unit2) = (e20)) -> False).
% 196.24/196.47  do 0 intro. intros zenon_H1e1 zenon_H1e.
% 196.24/196.47  cut (((e20) = (e20))); [idtac | apply NNPP; zenon_intro zenon_H28].
% 196.24/196.47  cut (((e20) = (unit2))); [idtac | apply NNPP; zenon_intro zenon_H1f].
% 196.24/196.47  congruence.
% 196.24/196.47  apply zenon_H1f. apply sym_equal. exact zenon_H1e.
% 196.24/196.47  apply zenon_H28. apply refl_equal.
% 196.24/196.47  (* end of lemma zenon_L219_ *)
% 196.24/196.47  assert (zenon_L220_ : (~((op2 (e20) (e20)) = (op2 (e20) (e21)))) -> ((op2 (unit2) (e20)) = (e20)) -> ((unit2) = (e20)) -> ((op2 (e20) (e21)) = (e20)) -> False).
% 196.24/196.47  do 0 intro. intros zenon_H1e2 zenon_H2a zenon_H1e zenon_H1e3.
% 196.24/196.47  cut (((op2 (unit2) (e20)) = (e20)) = ((op2 (e20) (e20)) = (op2 (e20) (e21)))).
% 196.24/196.47  intro zenon_D_pnotp.
% 196.24/196.47  apply zenon_H1e2.
% 196.24/196.47  rewrite <- zenon_D_pnotp.
% 196.24/196.47  exact zenon_H2a.
% 196.24/196.47  cut (((e20) = (op2 (e20) (e21)))); [idtac | apply NNPP; zenon_intro zenon_H1e4].
% 196.24/196.47  cut (((op2 (unit2) (e20)) = (op2 (e20) (e20)))); [idtac | apply NNPP; zenon_intro zenon_H1e5].
% 196.24/196.47  congruence.
% 196.24/196.47  elim (classic ((op2 (e20) (e20)) = (op2 (e20) (e20)))); [ zenon_intro zenon_He3 | zenon_intro zenon_He4 ].
% 196.24/196.47  cut (((op2 (e20) (e20)) = (op2 (e20) (e20))) = ((op2 (unit2) (e20)) = (op2 (e20) (e20)))).
% 196.24/196.47  intro zenon_D_pnotp.
% 196.24/196.47  apply zenon_H1e5.
% 196.24/196.47  rewrite <- zenon_D_pnotp.
% 196.24/196.47  exact zenon_He3.
% 196.24/196.47  cut (((op2 (e20) (e20)) = (op2 (e20) (e20)))); [idtac | apply NNPP; zenon_intro zenon_He4].
% 196.24/196.47  cut (((op2 (e20) (e20)) = (op2 (unit2) (e20)))); [idtac | apply NNPP; zenon_intro zenon_H1e1].
% 196.24/196.47  congruence.
% 196.24/196.47  apply (zenon_L219_); trivial.
% 196.24/196.47  apply zenon_He4. apply refl_equal.
% 196.24/196.47  apply zenon_He4. apply refl_equal.
% 196.24/196.47  apply zenon_H1e4. apply sym_equal. exact zenon_H1e3.
% 196.24/196.47  (* end of lemma zenon_L220_ *)
% 196.24/196.47  assert (zenon_L221_ : (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> ((op2 (e20) (e21)) = (e20)) -> ((op2 (unit2) (e20)) = (e20)) -> (~((op2 (e20) (e20)) = (op2 (e20) (e21)))) -> ((op2 (e21) (e23)) = (e22)) -> (~((op2 (e21) (e22)) = (op2 (e21) (e23)))) -> ((op2 (e22) (e22)) = (e21)) -> ((op2 (unit2) (e21)) = (e21)) -> (~((op2 (e22) (e21)) = (op2 (e22) (e22)))) -> ((op2 (unit2) (e22)) = (e22)) -> ((e22) = (op2 (e23) (e21))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> False).
% 196.24/196.47  do 0 intro. intros zenon_H49 zenon_H1e3 zenon_H2a zenon_H1e2 zenon_Haa zenon_Ha9 zenon_H78 zenon_H77 zenon_H76 zenon_H37 zenon_H40 zenon_H41.
% 196.24/196.47  apply (zenon_or_s _ _ zenon_H49); [ zenon_intro zenon_H1e | zenon_intro zenon_H4a ].
% 196.24/196.47  apply (zenon_L220_); trivial.
% 196.24/196.47  apply (zenon_or_s _ _ zenon_H4a); [ zenon_intro zenon_H2b | zenon_intro zenon_H4b ].
% 196.24/196.47  apply (zenon_L46_); trivial.
% 196.24/196.47  apply (zenon_or_s _ _ zenon_H4b); [ zenon_intro zenon_H35 | zenon_intro zenon_H3f ].
% 196.24/196.47  apply (zenon_L30_); trivial.
% 196.24/196.47  apply (zenon_L9_); trivial.
% 196.24/196.47  (* end of lemma zenon_L221_ *)
% 196.24/196.47  assert (zenon_L222_ : (((op2 (e20) (e23)) = (e22))\/(((op2 (e21) (e23)) = (e22))\/(((op2 (e22) (e23)) = (e22))\/((op2 (e23) (e23)) = (e22))))) -> ((e20) = (op2 (e21) (e21))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e21)))) -> (~((op2 (e20) (e22)) = (op2 (e20) (e23)))) -> (~((op2 (e22) (e21)) = (op2 (e22) (e22)))) -> ((op2 (unit2) (e21)) = (e21)) -> ((op2 (e22) (e22)) = (e21)) -> (~((op2 (e21) (e22)) = (op2 (e21) (e23)))) -> (~((op2 (e20) (e20)) = (op2 (e20) (e21)))) -> ((op2 (unit2) (e20)) = (e20)) -> ((op2 (e20) (e21)) = (e20)) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> ((op2 (unit2) (e22)) = (e22)) -> (~((op2 (e23) (e22)) = (op2 (e23) (e23)))) -> ((op2 (e23) (unit2)) = (e23)) -> (~((op2 (e23) (e20)) = (op2 (e23) (e23)))) -> (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e22)))) -> (~((op2 (e22) (e22)) = (op2 (e22) (e23)))) -> ((op2 (unit2) (e23)) = (e23)) -> (~((op2 (e22) (e20)) = (op2 (e22) (e23)))) -> ((op2 (e22) (unit2)) = (e22)) -> (~((op2 (e22) (e21)) = (op2 (e22) (e23)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e21)))) -> (((op2 (e23) (e20)) = (e23))\/(((op2 (e23) (e21)) = (e23))\/(((op2 (e23) (e22)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> ((e22) = (op2 (e23) (e21))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e23)))) -> False).
% 196.24/196.47  do 0 intro. intros zenon_Hb6 zenon_H2c zenon_H29 zenon_H4d zenon_H76 zenon_H77 zenon_H78 zenon_Ha9 zenon_H1e2 zenon_H2a zenon_H1e3 zenon_H41 zenon_H37 zenon_H86 zenon_H54 zenon_H9e zenon_H49 zenon_H5d zenon_Hb5 zenon_H20 zenon_Haf zenon_Ha4 zenon_Hb3 zenon_H56 zenon_H9f zenon_H40 zenon_H67.
% 196.24/196.47  apply (zenon_or_s _ _ zenon_Hb6); [ zenon_intro zenon_H4e | zenon_intro zenon_Hb7 ].
% 196.24/196.47  apply (zenon_L86_); trivial.
% 196.24/196.47  apply (zenon_or_s _ _ zenon_Hb7); [ zenon_intro zenon_Haa | zenon_intro zenon_Hb8 ].
% 196.24/196.47  apply (zenon_L221_); trivial.
% 196.24/196.47  apply (zenon_or_s _ _ zenon_Hb8); [ zenon_intro zenon_Hb0 | zenon_intro zenon_H7d ].
% 196.24/196.47  apply (zenon_L55_); trivial.
% 196.24/196.47  apply (zenon_L31_); trivial.
% 196.24/196.47  (* end of lemma zenon_L222_ *)
% 196.24/196.47  assert (zenon_L223_ : (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> ((op2 (e20) (e21)) = (e20)) -> ((op2 (unit2) (e20)) = (e20)) -> (~((op2 (e20) (e20)) = (op2 (e20) (e21)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e21)))) -> ((op2 (e23) (e20)) = (e23)) -> ((op2 (e23) (unit2)) = (e23)) -> (~((op2 (e22) (e20)) = (op2 (e22) (e22)))) -> ((op2 (e22) (e20)) = (e22)) -> ((op2 (unit2) (e22)) = (e22)) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> ((op2 (unit2) (e21)) = (e21)) -> ((op2 (e23) (e22)) = (e21)) -> False).
% 196.24/196.47  do 0 intro. intros zenon_H49 zenon_H1e3 zenon_H2a zenon_H1e2 zenon_H56 zenon_H55 zenon_H54 zenon_H39 zenon_H38 zenon_H37 zenon_H41 zenon_H77 zenon_Hdb.
% 196.24/196.47  apply (zenon_or_s _ _ zenon_H49); [ zenon_intro zenon_H1e | zenon_intro zenon_H4a ].
% 196.24/196.47  apply (zenon_L220_); trivial.
% 196.24/196.47  apply (zenon_or_s _ _ zenon_H4a); [ zenon_intro zenon_H2b | zenon_intro zenon_H4b ].
% 196.24/196.47  apply (zenon_L14_); trivial.
% 196.24/196.47  apply (zenon_or_s _ _ zenon_H4b); [ zenon_intro zenon_H35 | zenon_intro zenon_H3f ].
% 196.24/196.47  apply (zenon_L8_); trivial.
% 196.24/196.47  apply (zenon_L82_); trivial.
% 196.24/196.47  (* end of lemma zenon_L223_ *)
% 196.24/196.47  assert (zenon_L224_ : (((op2 (e23) (e20)) = (e23))\/(((op2 (e23) (e21)) = (e23))\/(((op2 (e23) (e22)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> ((op2 (e23) (e22)) = (e21)) -> ((op2 (e22) (e20)) = (e22)) -> (~((op2 (e20) (e20)) = (op2 (e20) (e21)))) -> ((op2 (e20) (e21)) = (e20)) -> (~((op2 (e21) (e22)) = (op2 (e21) (e23)))) -> ((op2 (e21) (e23)) = (e22)) -> (~((op2 (e23) (e20)) = (op2 (e23) (e21)))) -> ((op2 (unit2) (e23)) = (e23)) -> ((op2 (unit2) (e20)) = (e20)) -> (~((op2 (e22) (e20)) = (op2 (e22) (e22)))) -> ((op2 (unit2) (e21)) = (e21)) -> (~((op2 (e22) (e21)) = (op2 (e22) (e22)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e22)))) -> (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e23)))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e23)))) -> ((op2 (e23) (unit2)) = (e23)) -> (~((op2 (e23) (e22)) = (op2 (e23) (e23)))) -> ((op2 (unit2) (e22)) = (e22)) -> ((e22) = (op2 (e23) (e21))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> False).
% 196.24/196.47  do 0 intro. intros zenon_H9f zenon_Hdb zenon_H38 zenon_H1e2 zenon_H1e3 zenon_Ha9 zenon_Haa zenon_H56 zenon_H20 zenon_H2a zenon_H39 zenon_H77 zenon_H76 zenon_H5d zenon_H49 zenon_H9e zenon_H67 zenon_H54 zenon_H86 zenon_H37 zenon_H40 zenon_H41.
% 196.24/196.47  apply (zenon_or_s _ _ zenon_H9f); [ zenon_intro zenon_H55 | zenon_intro zenon_Ha0 ].
% 196.24/196.47  apply (zenon_L223_); trivial.
% 196.24/196.47  apply (zenon_or_s _ _ zenon_Ha0); [ zenon_intro zenon_H61 | zenon_intro zenon_Ha1 ].
% 196.24/196.47  apply (zenon_L47_); trivial.
% 196.24/196.47  apply (zenon_or_s _ _ zenon_Ha1); [ zenon_intro zenon_H6c | zenon_intro zenon_H87 ].
% 196.24/196.47  apply (zenon_L37_); trivial.
% 196.24/196.47  apply (zenon_L40_); trivial.
% 196.24/196.47  (* end of lemma zenon_L224_ *)
% 196.24/196.47  assert (zenon_L225_ : (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e21)))) -> ((op2 (e21) (e23)) = (e22)) -> ((op2 (unit2) (e22)) = (e22)) -> (~((op2 (e21) (e22)) = (op2 (e21) (e23)))) -> ((op2 (e23) (e21)) = (e23)) -> ((op2 (e23) (unit2)) = (e23)) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> ((op2 (unit2) (e21)) = (e21)) -> ((op2 (e23) (e22)) = (e21)) -> False).
% 196.24/196.47  do 0 intro. intros zenon_H49 zenon_H56 zenon_Haa zenon_H37 zenon_Ha9 zenon_H61 zenon_H54 zenon_H41 zenon_H77 zenon_Hdb.
% 196.24/196.47  apply (zenon_or_s _ _ zenon_H49); [ zenon_intro zenon_H1e | zenon_intro zenon_H4a ].
% 196.24/196.47  apply (zenon_L19_); trivial.
% 196.24/196.47  apply (zenon_or_s _ _ zenon_H4a); [ zenon_intro zenon_H2b | zenon_intro zenon_H4b ].
% 196.24/196.47  apply (zenon_L46_); trivial.
% 196.24/196.47  apply (zenon_or_s _ _ zenon_H4b); [ zenon_intro zenon_H35 | zenon_intro zenon_H3f ].
% 196.24/196.47  apply (zenon_L20_); trivial.
% 196.24/196.47  apply (zenon_L82_); trivial.
% 196.24/196.47  (* end of lemma zenon_L225_ *)
% 196.24/196.47  assert (zenon_L226_ : (((op2 (e23) (e20)) = (e23))\/(((op2 (e23) (e21)) = (e23))\/(((op2 (e23) (e22)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> ((op2 (e22) (unit2)) = (e22)) -> ((op2 (e22) (e22)) = (e22)) -> ((op2 (e23) (e22)) = (e21)) -> (~((op2 (e21) (e22)) = (op2 (e21) (e23)))) -> ((op2 (e21) (e23)) = (e22)) -> (~((op2 (e23) (e20)) = (op2 (e23) (e21)))) -> ((op2 (unit2) (e23)) = (e23)) -> ((op2 (unit2) (e20)) = (e20)) -> (~((op2 (e22) (e20)) = (op2 (e22) (e22)))) -> ((op2 (unit2) (e21)) = (e21)) -> (~((op2 (e22) (e21)) = (op2 (e22) (e22)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e22)))) -> (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e23)))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e23)))) -> ((op2 (e23) (unit2)) = (e23)) -> (~((op2 (e23) (e22)) = (op2 (e23) (e23)))) -> ((op2 (unit2) (e22)) = (e22)) -> ((e22) = (op2 (e23) (e21))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> False).
% 196.24/196.47  do 0 intro. intros zenon_H9f zenon_Ha4 zenon_H85 zenon_Hdb zenon_Ha9 zenon_Haa zenon_H56 zenon_H20 zenon_H2a zenon_H39 zenon_H77 zenon_H76 zenon_H5d zenon_H49 zenon_H9e zenon_H67 zenon_H54 zenon_H86 zenon_H37 zenon_H40 zenon_H41.
% 196.24/196.47  apply (zenon_or_s _ _ zenon_H9f); [ zenon_intro zenon_H55 | zenon_intro zenon_Ha0 ].
% 196.24/196.47  apply (zenon_L58_); trivial.
% 196.24/196.47  apply (zenon_or_s _ _ zenon_Ha0); [ zenon_intro zenon_H61 | zenon_intro zenon_Ha1 ].
% 196.24/196.47  apply (zenon_L225_); trivial.
% 196.24/196.47  apply (zenon_or_s _ _ zenon_Ha1); [ zenon_intro zenon_H6c | zenon_intro zenon_H87 ].
% 196.24/196.47  apply (zenon_L37_); trivial.
% 196.24/196.47  apply (zenon_L40_); trivial.
% 196.24/196.48  (* end of lemma zenon_L226_ *)
% 196.24/196.48  assert (zenon_L227_ : (((op2 (e20) (e23)) = (e22))\/(((op2 (e21) (e23)) = (e22))\/(((op2 (e22) (e23)) = (e22))\/((op2 (e23) (e23)) = (e22))))) -> (~((op2 (e20) (e22)) = (op2 (e20) (e23)))) -> (~((op2 (e22) (e21)) = (op2 (e22) (e22)))) -> ((op2 (unit2) (e21)) = (e21)) -> (~((op2 (e22) (e20)) = (op2 (e22) (e22)))) -> ((op2 (unit2) (e20)) = (e20)) -> (~((op2 (e21) (e22)) = (op2 (e21) (e23)))) -> ((op2 (e23) (e22)) = (e21)) -> ((op2 (e22) (e22)) = (e22)) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> ((op2 (unit2) (e22)) = (e22)) -> (~((op2 (e23) (e22)) = (op2 (e23) (e23)))) -> ((op2 (e23) (unit2)) = (e23)) -> (~((op2 (e23) (e20)) = (op2 (e23) (e23)))) -> (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e22)))) -> (~((op2 (e22) (e22)) = (op2 (e22) (e23)))) -> ((op2 (unit2) (e23)) = (e23)) -> (~((op2 (e22) (e20)) = (op2 (e22) (e23)))) -> ((op2 (e22) (unit2)) = (e22)) -> (~((op2 (e22) (e21)) = (op2 (e22) (e23)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e21)))) -> (((op2 (e23) (e20)) = (e23))\/(((op2 (e23) (e21)) = (e23))\/(((op2 (e23) (e22)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> ((e22) = (op2 (e23) (e21))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e23)))) -> False).
% 196.24/196.48  do 0 intro. intros zenon_Hb6 zenon_H4d zenon_H76 zenon_H77 zenon_H39 zenon_H2a zenon_Ha9 zenon_Hdb zenon_H85 zenon_H41 zenon_H37 zenon_H86 zenon_H54 zenon_H9e zenon_H49 zenon_H5d zenon_Hb5 zenon_H20 zenon_Haf zenon_Ha4 zenon_Hb3 zenon_H56 zenon_H9f zenon_H40 zenon_H67.
% 196.24/196.48  apply (zenon_or_s _ _ zenon_Hb6); [ zenon_intro zenon_H4e | zenon_intro zenon_Hb7 ].
% 196.24/196.48  apply (zenon_L61_); trivial.
% 196.24/196.48  apply (zenon_or_s _ _ zenon_Hb7); [ zenon_intro zenon_Haa | zenon_intro zenon_Hb8 ].
% 196.24/196.48  apply (zenon_L226_); trivial.
% 196.24/196.48  apply (zenon_or_s _ _ zenon_Hb8); [ zenon_intro zenon_Hb0 | zenon_intro zenon_H7d ].
% 196.24/196.48  apply (zenon_L55_); trivial.
% 196.24/196.48  apply (zenon_L31_); trivial.
% 196.24/196.48  (* end of lemma zenon_L227_ *)
% 196.24/196.48  assert (zenon_L228_ : (((op2 (e20) (e22)) = (e21))\/(((op2 (e21) (e22)) = (e21))\/(((op2 (e22) (e22)) = (e21))\/((op2 (e23) (e22)) = (e21))))) -> (~((op2 (e20) (e21)) = (op2 (e20) (e22)))) -> (~((op2 (e21) (e21)) = (op2 (e21) (e22)))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e22)))) -> ((op2 (e21) (unit2)) = (e21)) -> (((op2 (e22) (e20)) = (e22))\/(((op2 (e22) (e21)) = (e22))\/(((op2 (e22) (e22)) = (e22))\/((op2 (e22) (e23)) = (e22))))) -> (~((op2 (e20) (e20)) = (op2 (e20) (e21)))) -> ((op2 (e20) (e21)) = (e20)) -> (~((op2 (e22) (e20)) = (op2 (e22) (e21)))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e21)))) -> ((e20) = (op2 (e21) (e21))) -> (~((op2 (e21) (e22)) = (op2 (e21) (e23)))) -> ((op2 (unit2) (e20)) = (e20)) -> (~((op2 (e22) (e20)) = (op2 (e22) (e22)))) -> ((op2 (unit2) (e21)) = (e21)) -> (~((op2 (e22) (e21)) = (op2 (e22) (e22)))) -> (~((op2 (e20) (e22)) = (op2 (e20) (e23)))) -> (((op2 (e20) (e23)) = (e22))\/(((op2 (e21) (e23)) = (e22))\/(((op2 (e22) (e23)) = (e22))\/((op2 (e23) (e23)) = (e22))))) -> (((op2 (e23) (e20)) = (e23))\/(((op2 (e23) (e21)) = (e23))\/(((op2 (e23) (e22)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e21)))) -> (~((op2 (e22) (e21)) = (op2 (e22) (e23)))) -> ((op2 (e22) (unit2)) = (e22)) -> (~((op2 (e22) (e20)) = (op2 (e22) (e23)))) -> ((op2 (unit2) (e23)) = (e23)) -> (~((op2 (e22) (e22)) = (op2 (e22) (e23)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e22)))) -> (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e23)))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e23)))) -> ((op2 (e23) (unit2)) = (e23)) -> (~((op2 (e23) (e22)) = (op2 (e23) (e23)))) -> ((op2 (unit2) (e22)) = (e22)) -> ((e22) = (op2 (e23) (e21))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> False).
% 196.24/196.48  do 0 intro. intros zenon_Hdf zenon_Hc1 zenon_Hd4 zenon_Hce zenon_Hcf zenon_Hba zenon_H1e2 zenon_H1e3 zenon_Ha3 zenon_H29 zenon_H2c zenon_Ha9 zenon_H2a zenon_H39 zenon_H77 zenon_H76 zenon_H4d zenon_Hb6 zenon_H9f zenon_H56 zenon_Hb3 zenon_Ha4 zenon_Haf zenon_H20 zenon_Hb5 zenon_H5d zenon_H49 zenon_H9e zenon_H67 zenon_H54 zenon_H86 zenon_H37 zenon_H40 zenon_H41.
% 196.24/196.48  apply (zenon_or_s _ _ zenon_Hdf); [ zenon_intro zenon_Hc0 | zenon_intro zenon_He0 ].
% 196.24/196.48  apply (zenon_L218_); trivial.
% 196.24/196.48  apply (zenon_or_s _ _ zenon_He0); [ zenon_intro zenon_Hd0 | zenon_intro zenon_He1 ].
% 196.24/196.48  apply (zenon_L79_); trivial.
% 196.24/196.48  apply (zenon_or_s _ _ zenon_He1); [ zenon_intro zenon_H78 | zenon_intro zenon_Hdb ].
% 196.24/196.48  apply (zenon_L222_); trivial.
% 196.24/196.48  apply (zenon_or_s _ _ zenon_Hba); [ zenon_intro zenon_H38 | zenon_intro zenon_Hbb ].
% 196.24/196.48  apply (zenon_or_s _ _ zenon_Hb6); [ zenon_intro zenon_H4e | zenon_intro zenon_Hb7 ].
% 196.24/196.48  apply (zenon_L41_); trivial.
% 196.24/196.48  apply (zenon_or_s _ _ zenon_Hb7); [ zenon_intro zenon_Haa | zenon_intro zenon_Hb8 ].
% 196.24/196.48  apply (zenon_L224_); trivial.
% 196.24/196.48  apply (zenon_or_s _ _ zenon_Hb8); [ zenon_intro zenon_Hb0 | zenon_intro zenon_H7d ].
% 196.24/196.48  apply (zenon_L55_); trivial.
% 196.24/196.48  apply (zenon_L31_); trivial.
% 196.24/196.48  apply (zenon_or_s _ _ zenon_Hbb); [ zenon_intro zenon_Ha5 | zenon_intro zenon_Hbc ].
% 196.24/196.48  apply (zenon_L56_); trivial.
% 196.24/196.48  apply (zenon_or_s _ _ zenon_Hbc); [ zenon_intro zenon_H85 | zenon_intro zenon_Hb0 ].
% 196.24/196.48  apply (zenon_L227_); trivial.
% 196.24/196.48  apply (zenon_L55_); trivial.
% 196.24/196.48  (* end of lemma zenon_L228_ *)
% 196.24/196.48  assert (zenon_L229_ : (~((op2 (e20) (e20)) = (op2 (e20) (e22)))) -> ((op2 (unit2) (e20)) = (e20)) -> ((unit2) = (e20)) -> ((op2 (e20) (e22)) = (e20)) -> False).
% 196.24/196.48  do 0 intro. intros zenon_H1e6 zenon_H2a zenon_H1e zenon_H1e7.
% 196.24/196.48  cut (((op2 (unit2) (e20)) = (e20)) = ((op2 (e20) (e20)) = (op2 (e20) (e22)))).
% 196.24/196.48  intro zenon_D_pnotp.
% 196.24/196.48  apply zenon_H1e6.
% 196.24/196.48  rewrite <- zenon_D_pnotp.
% 196.24/196.48  exact zenon_H2a.
% 196.24/196.48  cut (((e20) = (op2 (e20) (e22)))); [idtac | apply NNPP; zenon_intro zenon_H1e8].
% 196.24/196.48  cut (((op2 (unit2) (e20)) = (op2 (e20) (e20)))); [idtac | apply NNPP; zenon_intro zenon_H1e5].
% 196.24/196.48  congruence.
% 196.24/196.48  elim (classic ((op2 (e20) (e20)) = (op2 (e20) (e20)))); [ zenon_intro zenon_He3 | zenon_intro zenon_He4 ].
% 196.24/196.48  cut (((op2 (e20) (e20)) = (op2 (e20) (e20))) = ((op2 (unit2) (e20)) = (op2 (e20) (e20)))).
% 196.24/196.48  intro zenon_D_pnotp.
% 196.24/196.48  apply zenon_H1e5.
% 196.24/196.48  rewrite <- zenon_D_pnotp.
% 196.24/196.48  exact zenon_He3.
% 196.24/196.48  cut (((op2 (e20) (e20)) = (op2 (e20) (e20)))); [idtac | apply NNPP; zenon_intro zenon_He4].
% 196.24/196.48  cut (((op2 (e20) (e20)) = (op2 (unit2) (e20)))); [idtac | apply NNPP; zenon_intro zenon_H1e1].
% 196.24/196.48  congruence.
% 196.24/196.48  apply (zenon_L219_); trivial.
% 196.24/196.48  apply zenon_He4. apply refl_equal.
% 196.24/196.48  apply zenon_He4. apply refl_equal.
% 196.24/196.48  apply zenon_H1e8. apply sym_equal. exact zenon_H1e7.
% 196.24/196.48  (* end of lemma zenon_L229_ *)
% 196.24/196.48  assert (zenon_L230_ : (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> ((op2 (e20) (e22)) = (e20)) -> (~((op2 (e20) (e20)) = (op2 (e20) (e22)))) -> ((e20) = (op2 (e21) (e21))) -> ((op2 (unit2) (e20)) = (e20)) -> (~((op2 (e21) (e20)) = (op2 (e21) (e21)))) -> ((op2 (e22) (e22)) = (e21)) -> ((op2 (unit2) (e21)) = (e21)) -> (~((op2 (e22) (e21)) = (op2 (e22) (e22)))) -> ((op2 (unit2) (e22)) = (e22)) -> ((e22) = (op2 (e23) (e21))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> False).
% 196.24/196.48  do 0 intro. intros zenon_H49 zenon_H1e7 zenon_H1e6 zenon_H2c zenon_H2a zenon_H29 zenon_H78 zenon_H77 zenon_H76 zenon_H37 zenon_H40 zenon_H41.
% 196.24/196.48  apply (zenon_or_s _ _ zenon_H49); [ zenon_intro zenon_H1e | zenon_intro zenon_H4a ].
% 196.24/196.48  apply (zenon_L229_); trivial.
% 196.24/196.48  apply (zenon_or_s _ _ zenon_H4a); [ zenon_intro zenon_H2b | zenon_intro zenon_H4b ].
% 196.24/196.48  apply (zenon_L5_); trivial.
% 196.24/196.48  apply (zenon_or_s _ _ zenon_H4b); [ zenon_intro zenon_H35 | zenon_intro zenon_H3f ].
% 196.24/196.48  apply (zenon_L30_); trivial.
% 196.24/196.48  apply (zenon_L9_); trivial.
% 196.24/196.48  (* end of lemma zenon_L230_ *)
% 196.24/196.48  assert (zenon_L231_ : (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> ((op2 (e20) (e22)) = (e20)) -> ((op2 (unit2) (e20)) = (e20)) -> (~((op2 (e20) (e20)) = (op2 (e20) (e22)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e21)))) -> ((op2 (e23) (e20)) = (e23)) -> ((op2 (e23) (unit2)) = (e23)) -> (~((op2 (e22) (e20)) = (op2 (e22) (e22)))) -> ((op2 (e22) (e20)) = (e22)) -> ((op2 (unit2) (e22)) = (e22)) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> ((op2 (unit2) (e21)) = (e21)) -> ((op2 (e23) (e22)) = (e21)) -> False).
% 196.24/196.48  do 0 intro. intros zenon_H49 zenon_H1e7 zenon_H2a zenon_H1e6 zenon_H56 zenon_H55 zenon_H54 zenon_H39 zenon_H38 zenon_H37 zenon_H41 zenon_H77 zenon_Hdb.
% 196.24/196.48  apply (zenon_or_s _ _ zenon_H49); [ zenon_intro zenon_H1e | zenon_intro zenon_H4a ].
% 196.24/196.48  apply (zenon_L229_); trivial.
% 196.24/196.48  apply (zenon_or_s _ _ zenon_H4a); [ zenon_intro zenon_H2b | zenon_intro zenon_H4b ].
% 196.24/196.48  apply (zenon_L14_); trivial.
% 196.24/196.48  apply (zenon_or_s _ _ zenon_H4b); [ zenon_intro zenon_H35 | zenon_intro zenon_H3f ].
% 196.24/196.48  apply (zenon_L8_); trivial.
% 196.24/196.48  apply (zenon_L82_); trivial.
% 196.24/196.48  (* end of lemma zenon_L231_ *)
% 196.24/196.48  assert (zenon_L232_ : (((op2 (e23) (e20)) = (e23))\/(((op2 (e23) (e21)) = (e23))\/(((op2 (e23) (e22)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> ((op2 (e22) (e20)) = (e22)) -> (~((op2 (e20) (e20)) = (op2 (e20) (e22)))) -> ((op2 (e20) (e22)) = (e20)) -> ((op2 (e23) (e22)) = (e21)) -> (~((op2 (e21) (e22)) = (op2 (e21) (e23)))) -> ((op2 (e21) (e23)) = (e22)) -> (~((op2 (e23) (e20)) = (op2 (e23) (e21)))) -> ((op2 (unit2) (e23)) = (e23)) -> ((op2 (unit2) (e20)) = (e20)) -> (~((op2 (e22) (e20)) = (op2 (e22) (e22)))) -> ((op2 (unit2) (e21)) = (e21)) -> (~((op2 (e22) (e21)) = (op2 (e22) (e22)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e22)))) -> (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e23)))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e23)))) -> ((op2 (e23) (unit2)) = (e23)) -> (~((op2 (e23) (e22)) = (op2 (e23) (e23)))) -> ((op2 (unit2) (e22)) = (e22)) -> ((e22) = (op2 (e23) (e21))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> False).
% 196.24/196.48  do 0 intro. intros zenon_H9f zenon_H38 zenon_H1e6 zenon_H1e7 zenon_Hdb zenon_Ha9 zenon_Haa zenon_H56 zenon_H20 zenon_H2a zenon_H39 zenon_H77 zenon_H76 zenon_H5d zenon_H49 zenon_H9e zenon_H67 zenon_H54 zenon_H86 zenon_H37 zenon_H40 zenon_H41.
% 196.24/196.48  apply (zenon_or_s _ _ zenon_H9f); [ zenon_intro zenon_H55 | zenon_intro zenon_Ha0 ].
% 196.24/196.48  apply (zenon_L231_); trivial.
% 196.24/196.48  apply (zenon_or_s _ _ zenon_Ha0); [ zenon_intro zenon_H61 | zenon_intro zenon_Ha1 ].
% 196.24/196.48  apply (zenon_L225_); trivial.
% 196.24/196.48  apply (zenon_or_s _ _ zenon_Ha1); [ zenon_intro zenon_H6c | zenon_intro zenon_H87 ].
% 196.24/196.48  apply (zenon_L37_); trivial.
% 196.24/196.48  apply (zenon_L40_); trivial.
% 196.24/196.48  (* end of lemma zenon_L232_ *)
% 196.24/196.48  assert (zenon_L233_ : (((op2 (e20) (e22)) = (e21))\/(((op2 (e21) (e22)) = (e21))\/(((op2 (e22) (e22)) = (e21))\/((op2 (e23) (e22)) = (e21))))) -> (~((op2 (e20) (e21)) = (op2 (e20) (e22)))) -> (~((op2 (e21) (e21)) = (op2 (e21) (e22)))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e22)))) -> ((op2 (e21) (unit2)) = (e21)) -> (((op2 (e22) (e20)) = (e22))\/(((op2 (e22) (e21)) = (e22))\/(((op2 (e22) (e22)) = (e22))\/((op2 (e22) (e23)) = (e22))))) -> (~((op2 (e20) (e20)) = (op2 (e20) (e22)))) -> ((op2 (e20) (e22)) = (e20)) -> (~((op2 (e22) (e20)) = (op2 (e22) (e21)))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e21)))) -> ((e20) = (op2 (e21) (e21))) -> (~((op2 (e21) (e22)) = (op2 (e21) (e23)))) -> ((op2 (unit2) (e20)) = (e20)) -> (~((op2 (e22) (e20)) = (op2 (e22) (e22)))) -> ((op2 (unit2) (e21)) = (e21)) -> (~((op2 (e22) (e21)) = (op2 (e22) (e22)))) -> (~((op2 (e20) (e22)) = (op2 (e20) (e23)))) -> (((op2 (e20) (e23)) = (e22))\/(((op2 (e21) (e23)) = (e22))\/(((op2 (e22) (e23)) = (e22))\/((op2 (e23) (e23)) = (e22))))) -> (((op2 (e23) (e20)) = (e23))\/(((op2 (e23) (e21)) = (e23))\/(((op2 (e23) (e22)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e21)))) -> (~((op2 (e22) (e21)) = (op2 (e22) (e23)))) -> ((op2 (e22) (unit2)) = (e22)) -> (~((op2 (e22) (e20)) = (op2 (e22) (e23)))) -> ((op2 (unit2) (e23)) = (e23)) -> (~((op2 (e22) (e22)) = (op2 (e22) (e23)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e22)))) -> (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e23)))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e23)))) -> ((op2 (e23) (unit2)) = (e23)) -> (~((op2 (e23) (e22)) = (op2 (e23) (e23)))) -> ((op2 (unit2) (e22)) = (e22)) -> ((e22) = (op2 (e23) (e21))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> False).
% 196.24/196.48  do 0 intro. intros zenon_Hdf zenon_Hc1 zenon_Hd4 zenon_Hce zenon_Hcf zenon_Hba zenon_H1e6 zenon_H1e7 zenon_Ha3 zenon_H29 zenon_H2c zenon_Ha9 zenon_H2a zenon_H39 zenon_H77 zenon_H76 zenon_H4d zenon_Hb6 zenon_H9f zenon_H56 zenon_Hb3 zenon_Ha4 zenon_Haf zenon_H20 zenon_Hb5 zenon_H5d zenon_H49 zenon_H9e zenon_H67 zenon_H54 zenon_H86 zenon_H37 zenon_H40 zenon_H41.
% 196.24/196.48  apply (zenon_or_s _ _ zenon_Hdf); [ zenon_intro zenon_Hc0 | zenon_intro zenon_He0 ].
% 196.24/196.48  apply (zenon_L218_); trivial.
% 196.24/196.48  apply (zenon_or_s _ _ zenon_He0); [ zenon_intro zenon_Hd0 | zenon_intro zenon_He1 ].
% 196.24/196.48  apply (zenon_L79_); trivial.
% 196.24/196.48  apply (zenon_or_s _ _ zenon_He1); [ zenon_intro zenon_H78 | zenon_intro zenon_Hdb ].
% 196.24/196.48  apply (zenon_L230_); trivial.
% 196.24/196.48  apply (zenon_or_s _ _ zenon_Hba); [ zenon_intro zenon_H38 | zenon_intro zenon_Hbb ].
% 196.24/196.48  apply (zenon_or_s _ _ zenon_Hb6); [ zenon_intro zenon_H4e | zenon_intro zenon_Hb7 ].
% 196.24/196.48  apply (zenon_L41_); trivial.
% 196.24/196.48  apply (zenon_or_s _ _ zenon_Hb7); [ zenon_intro zenon_Haa | zenon_intro zenon_Hb8 ].
% 196.24/196.48  apply (zenon_L232_); trivial.
% 196.24/196.48  apply (zenon_or_s _ _ zenon_Hb8); [ zenon_intro zenon_Hb0 | zenon_intro zenon_H7d ].
% 196.24/196.48  apply (zenon_L55_); trivial.
% 196.24/196.48  apply (zenon_L31_); trivial.
% 196.24/196.48  apply (zenon_or_s _ _ zenon_Hbb); [ zenon_intro zenon_Ha5 | zenon_intro zenon_Hbc ].
% 196.24/196.48  apply (zenon_L56_); trivial.
% 196.24/196.48  apply (zenon_or_s _ _ zenon_Hbc); [ zenon_intro zenon_H85 | zenon_intro zenon_Hb0 ].
% 196.24/196.48  apply (zenon_L63_); trivial.
% 196.24/196.48  apply (zenon_L55_); trivial.
% 196.24/196.48  (* end of lemma zenon_L233_ *)
% 196.24/196.48  assert (zenon_L234_ : (~((op2 (e20) (e22)) = (op2 (e20) (e23)))) -> ((op2 (e20) (unit2)) = (e20)) -> ((unit2) = (e22)) -> ((op2 (e20) (e23)) = (e20)) -> False).
% 196.24/196.48  do 0 intro. intros zenon_H4d zenon_H1e9 zenon_H35 zenon_H1ea.
% 196.24/196.48  cut (((op2 (e20) (unit2)) = (e20)) = ((op2 (e20) (e22)) = (op2 (e20) (e23)))).
% 196.24/196.48  intro zenon_D_pnotp.
% 196.24/196.48  apply zenon_H4d.
% 196.24/196.48  rewrite <- zenon_D_pnotp.
% 196.24/196.48  exact zenon_H1e9.
% 196.24/196.48  cut (((e20) = (op2 (e20) (e23)))); [idtac | apply NNPP; zenon_intro zenon_H1eb].
% 196.24/196.48  cut (((op2 (e20) (unit2)) = (op2 (e20) (e22)))); [idtac | apply NNPP; zenon_intro zenon_H1ec].
% 196.24/196.48  congruence.
% 196.24/196.48  elim (classic ((op2 (e20) (e22)) = (op2 (e20) (e22)))); [ zenon_intro zenon_H51 | zenon_intro zenon_H52 ].
% 196.24/196.48  cut (((op2 (e20) (e22)) = (op2 (e20) (e22))) = ((op2 (e20) (unit2)) = (op2 (e20) (e22)))).
% 196.24/196.48  intro zenon_D_pnotp.
% 196.24/196.48  apply zenon_H1ec.
% 196.24/196.48  rewrite <- zenon_D_pnotp.
% 196.24/196.48  exact zenon_H51.
% 196.24/196.48  cut (((op2 (e20) (e22)) = (op2 (e20) (e22)))); [idtac | apply NNPP; zenon_intro zenon_H52].
% 196.24/196.48  cut (((op2 (e20) (e22)) = (op2 (e20) (unit2)))); [idtac | apply NNPP; zenon_intro zenon_H1ed].
% 196.24/196.48  congruence.
% 196.24/196.48  cut (((e22) = (unit2))); [idtac | apply NNPP; zenon_intro zenon_H36].
% 196.24/196.48  cut (((e20) = (e20))); [idtac | apply NNPP; zenon_intro zenon_H28].
% 196.24/196.48  congruence.
% 196.24/196.48  apply zenon_H28. apply refl_equal.
% 196.24/196.48  apply zenon_H36. apply sym_equal. exact zenon_H35.
% 196.24/196.48  apply zenon_H52. apply refl_equal.
% 196.24/196.48  apply zenon_H52. apply refl_equal.
% 196.24/196.48  apply zenon_H1eb. apply sym_equal. exact zenon_H1ea.
% 196.24/196.48  (* end of lemma zenon_L234_ *)
% 196.24/196.48  assert (zenon_L235_ : (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e22)))) -> ((op2 (e23) (unit2)) = (e23)) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> ((op2 (e20) (e23)) = (e20)) -> ((op2 (e20) (unit2)) = (e20)) -> (~((op2 (e20) (e22)) = (op2 (e20) (e23)))) -> ((op2 (unit2) (e23)) = (e23)) -> ((op2 (e23) (e22)) = (e23)) -> (~((op2 (e23) (e22)) = (op2 (e23) (e23)))) -> False).
% 196.24/196.48  do 0 intro. intros zenon_H49 zenon_H5d zenon_H54 zenon_H41 zenon_H1ea zenon_H1e9 zenon_H4d zenon_H20 zenon_H6c zenon_H86.
% 196.24/196.48  apply (zenon_or_s _ _ zenon_H49); [ zenon_intro zenon_H1e | zenon_intro zenon_H4a ].
% 196.24/196.48  apply (zenon_L24_); trivial.
% 196.24/196.48  apply (zenon_or_s _ _ zenon_H4a); [ zenon_intro zenon_H2b | zenon_intro zenon_H4b ].
% 196.24/196.48  apply (zenon_L25_); trivial.
% 196.24/196.48  apply (zenon_or_s _ _ zenon_H4b); [ zenon_intro zenon_H35 | zenon_intro zenon_H3f ].
% 196.24/196.48  apply (zenon_L234_); trivial.
% 196.24/196.48  apply (zenon_L36_); trivial.
% 196.24/196.48  (* end of lemma zenon_L235_ *)
% 196.24/196.48  assert (zenon_L236_ : (((op2 (e23) (e20)) = (e23))\/(((op2 (e23) (e21)) = (e23))\/(((op2 (e23) (e22)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> (~((op2 (e20) (e21)) = (op2 (e20) (e22)))) -> ((op2 (unit2) (e21)) = (e21)) -> ((op2 (e20) (e22)) = (e21)) -> (~((op2 (e21) (e20)) = (op2 (e21) (e21)))) -> ((op2 (unit2) (e20)) = (e20)) -> ((e20) = (op2 (e21) (e21))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e21)))) -> ((op2 (unit2) (e23)) = (e23)) -> (~((op2 (e20) (e22)) = (op2 (e20) (e23)))) -> ((op2 (e20) (unit2)) = (e20)) -> ((op2 (e20) (e23)) = (e20)) -> (~((op2 (e23) (e20)) = (op2 (e23) (e22)))) -> (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e23)))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e23)))) -> ((op2 (e23) (unit2)) = (e23)) -> (~((op2 (e23) (e22)) = (op2 (e23) (e23)))) -> ((op2 (unit2) (e22)) = (e22)) -> ((e22) = (op2 (e23) (e21))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> False).
% 196.24/196.48  do 0 intro. intros zenon_H9f zenon_Hc1 zenon_H77 zenon_Hc0 zenon_H29 zenon_H2a zenon_H2c zenon_H56 zenon_H20 zenon_H4d zenon_H1e9 zenon_H1ea zenon_H5d zenon_H49 zenon_H9e zenon_H67 zenon_H54 zenon_H86 zenon_H37 zenon_H40 zenon_H41.
% 196.24/196.48  apply (zenon_or_s _ _ zenon_H9f); [ zenon_intro zenon_H55 | zenon_intro zenon_Ha0 ].
% 196.24/196.48  apply (zenon_L67_); trivial.
% 196.24/196.48  apply (zenon_or_s _ _ zenon_Ha0); [ zenon_intro zenon_H61 | zenon_intro zenon_Ha1 ].
% 196.24/196.48  apply (zenon_L23_); trivial.
% 196.24/196.48  apply (zenon_or_s _ _ zenon_Ha1); [ zenon_intro zenon_H6c | zenon_intro zenon_H87 ].
% 196.24/196.48  apply (zenon_L235_); trivial.
% 196.24/196.48  apply (zenon_L40_); trivial.
% 196.24/196.48  (* end of lemma zenon_L236_ *)
% 196.24/196.48  assert (zenon_L237_ : (~((op2 (e20) (e20)) = (op2 (e20) (e23)))) -> ((op2 (unit2) (e20)) = (e20)) -> ((unit2) = (e20)) -> ((op2 (e20) (e23)) = (e20)) -> False).
% 196.24/196.48  do 0 intro. intros zenon_H1ee zenon_H2a zenon_H1e zenon_H1ea.
% 196.24/196.48  cut (((op2 (unit2) (e20)) = (e20)) = ((op2 (e20) (e20)) = (op2 (e20) (e23)))).
% 196.24/196.48  intro zenon_D_pnotp.
% 196.24/196.48  apply zenon_H1ee.
% 196.24/196.48  rewrite <- zenon_D_pnotp.
% 196.24/196.48  exact zenon_H2a.
% 196.24/196.48  cut (((e20) = (op2 (e20) (e23)))); [idtac | apply NNPP; zenon_intro zenon_H1eb].
% 196.24/196.48  cut (((op2 (unit2) (e20)) = (op2 (e20) (e20)))); [idtac | apply NNPP; zenon_intro zenon_H1e5].
% 196.24/196.48  congruence.
% 196.24/196.48  elim (classic ((op2 (e20) (e20)) = (op2 (e20) (e20)))); [ zenon_intro zenon_He3 | zenon_intro zenon_He4 ].
% 196.24/196.48  cut (((op2 (e20) (e20)) = (op2 (e20) (e20))) = ((op2 (unit2) (e20)) = (op2 (e20) (e20)))).
% 196.24/196.48  intro zenon_D_pnotp.
% 196.24/196.48  apply zenon_H1e5.
% 196.24/196.48  rewrite <- zenon_D_pnotp.
% 196.24/196.48  exact zenon_He3.
% 196.24/196.48  cut (((op2 (e20) (e20)) = (op2 (e20) (e20)))); [idtac | apply NNPP; zenon_intro zenon_He4].
% 196.24/196.48  cut (((op2 (e20) (e20)) = (op2 (unit2) (e20)))); [idtac | apply NNPP; zenon_intro zenon_H1e1].
% 196.24/196.48  congruence.
% 196.24/196.48  apply (zenon_L219_); trivial.
% 196.24/196.48  apply zenon_He4. apply refl_equal.
% 196.24/196.48  apply zenon_He4. apply refl_equal.
% 196.24/196.48  apply zenon_H1eb. apply sym_equal. exact zenon_H1ea.
% 196.24/196.48  (* end of lemma zenon_L237_ *)
% 196.24/196.48  assert (zenon_L238_ : (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> ((op2 (e20) (e23)) = (e20)) -> ((op2 (unit2) (e20)) = (e20)) -> (~((op2 (e20) (e20)) = (op2 (e20) (e23)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e21)))) -> ((op2 (e23) (e20)) = (e23)) -> ((op2 (e23) (unit2)) = (e23)) -> ((op2 (e22) (e22)) = (e21)) -> ((op2 (unit2) (e21)) = (e21)) -> (~((op2 (e22) (e21)) = (op2 (e22) (e22)))) -> ((op2 (unit2) (e22)) = (e22)) -> ((e22) = (op2 (e23) (e21))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> False).
% 196.24/196.48  do 0 intro. intros zenon_H49 zenon_H1ea zenon_H2a zenon_H1ee zenon_H56 zenon_H55 zenon_H54 zenon_H78 zenon_H77 zenon_H76 zenon_H37 zenon_H40 zenon_H41.
% 196.24/196.48  apply (zenon_or_s _ _ zenon_H49); [ zenon_intro zenon_H1e | zenon_intro zenon_H4a ].
% 196.24/196.48  apply (zenon_L237_); trivial.
% 196.24/196.48  apply (zenon_or_s _ _ zenon_H4a); [ zenon_intro zenon_H2b | zenon_intro zenon_H4b ].
% 196.24/196.48  apply (zenon_L14_); trivial.
% 196.24/196.48  apply (zenon_or_s _ _ zenon_H4b); [ zenon_intro zenon_H35 | zenon_intro zenon_H3f ].
% 196.24/196.48  apply (zenon_L30_); trivial.
% 196.24/196.48  apply (zenon_L9_); trivial.
% 196.24/196.48  (* end of lemma zenon_L238_ *)
% 196.24/196.48  assert (zenon_L239_ : (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> (~((op2 (e20) (e20)) = (op2 (e20) (e23)))) -> ((e20) = (op2 (e21) (e21))) -> ((op2 (unit2) (e20)) = (e20)) -> (~((op2 (e21) (e20)) = (op2 (e21) (e21)))) -> ((op2 (e20) (e23)) = (e20)) -> ((op2 (e20) (unit2)) = (e20)) -> (~((op2 (e20) (e22)) = (op2 (e20) (e23)))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> ((op2 (unit2) (e21)) = (e21)) -> ((op2 (e23) (e22)) = (e21)) -> False).
% 196.24/196.48  do 0 intro. intros zenon_H49 zenon_H1ee zenon_H2c zenon_H2a zenon_H29 zenon_H1ea zenon_H1e9 zenon_H4d zenon_H41 zenon_H77 zenon_Hdb.
% 196.24/196.48  apply (zenon_or_s _ _ zenon_H49); [ zenon_intro zenon_H1e | zenon_intro zenon_H4a ].
% 196.24/196.48  apply (zenon_L237_); trivial.
% 196.24/196.48  apply (zenon_or_s _ _ zenon_H4a); [ zenon_intro zenon_H2b | zenon_intro zenon_H4b ].
% 196.24/196.48  apply (zenon_L5_); trivial.
% 196.24/196.48  apply (zenon_or_s _ _ zenon_H4b); [ zenon_intro zenon_H35 | zenon_intro zenon_H3f ].
% 196.24/196.48  apply (zenon_L234_); trivial.
% 196.24/196.48  apply (zenon_L82_); trivial.
% 196.24/196.48  (* end of lemma zenon_L239_ *)
% 196.24/196.48  assert (zenon_L240_ : (((op2 (e20) (e22)) = (e21))\/(((op2 (e21) (e22)) = (e21))\/(((op2 (e22) (e22)) = (e21))\/((op2 (e23) (e22)) = (e21))))) -> (~((op2 (e23) (e22)) = (op2 (e23) (e23)))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e23)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e23)))) -> ((op2 (unit2) (e23)) = (e23)) -> (~((op2 (e20) (e21)) = (op2 (e20) (e22)))) -> (((op2 (e23) (e20)) = (e23))\/(((op2 (e23) (e21)) = (e23))\/(((op2 (e23) (e22)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e22)))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e22)))) -> ((op2 (e21) (unit2)) = (e21)) -> ((e22) = (op2 (e23) (e21))) -> ((op2 (unit2) (e22)) = (e22)) -> (~((op2 (e22) (e21)) = (op2 (e22) (e22)))) -> ((op2 (e23) (unit2)) = (e23)) -> ((op2 (e23) (e20)) = (e23)) -> (~((op2 (e23) (e20)) = (op2 (e23) (e21)))) -> (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> (~((op2 (e20) (e20)) = (op2 (e20) (e23)))) -> ((e20) = (op2 (e21) (e21))) -> ((op2 (unit2) (e20)) = (e20)) -> (~((op2 (e21) (e20)) = (op2 (e21) (e21)))) -> ((op2 (e20) (e23)) = (e20)) -> ((op2 (e20) (unit2)) = (e20)) -> (~((op2 (e20) (e22)) = (op2 (e20) (e23)))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> ((op2 (unit2) (e21)) = (e21)) -> False).
% 196.24/196.48  do 0 intro. intros zenon_Hdf zenon_H86 zenon_H67 zenon_H9e zenon_H20 zenon_Hc1 zenon_H9f zenon_H5d zenon_Hce zenon_Hcf zenon_H40 zenon_H37 zenon_H76 zenon_H54 zenon_H55 zenon_H56 zenon_H49 zenon_H1ee zenon_H2c zenon_H2a zenon_H29 zenon_H1ea zenon_H1e9 zenon_H4d zenon_H41 zenon_H77.
% 196.24/196.48  apply (zenon_or_s _ _ zenon_Hdf); [ zenon_intro zenon_Hc0 | zenon_intro zenon_He0 ].
% 196.24/196.48  apply (zenon_L236_); trivial.
% 196.24/196.48  apply (zenon_or_s _ _ zenon_He0); [ zenon_intro zenon_Hd0 | zenon_intro zenon_He1 ].
% 196.24/196.48  apply (zenon_L74_); trivial.
% 196.24/196.48  apply (zenon_or_s _ _ zenon_He1); [ zenon_intro zenon_H78 | zenon_intro zenon_Hdb ].
% 196.24/196.48  apply (zenon_L238_); trivial.
% 196.24/196.48  apply (zenon_L239_); trivial.
% 196.24/196.48  (* end of lemma zenon_L240_ *)
% 196.24/196.48  assert (zenon_L241_ : (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> ((op2 (e22) (e21)) = (e22)) -> ((op2 (e22) (unit2)) = (e22)) -> (~((op2 (e22) (e20)) = (op2 (e22) (e21)))) -> ((e20) = (op2 (e21) (e21))) -> ((op2 (unit2) (e20)) = (e20)) -> (~((op2 (e21) (e20)) = (op2 (e21) (e21)))) -> ((op2 (e20) (e23)) = (e20)) -> ((op2 (e20) (unit2)) = (e20)) -> (~((op2 (e20) (e22)) = (op2 (e20) (e23)))) -> ((op2 (unit2) (e22)) = (e22)) -> ((e22) = (op2 (e23) (e21))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> False).
% 196.24/196.48  do 0 intro. intros zenon_H49 zenon_Ha5 zenon_Ha4 zenon_Ha3 zenon_H2c zenon_H2a zenon_H29 zenon_H1ea zenon_H1e9 zenon_H4d zenon_H37 zenon_H40 zenon_H41.
% 196.24/196.48  apply (zenon_or_s _ _ zenon_H49); [ zenon_intro zenon_H1e | zenon_intro zenon_H4a ].
% 196.24/196.48  apply (zenon_L43_); trivial.
% 196.24/196.48  apply (zenon_or_s _ _ zenon_H4a); [ zenon_intro zenon_H2b | zenon_intro zenon_H4b ].
% 196.24/196.48  apply (zenon_L5_); trivial.
% 196.24/196.48  apply (zenon_or_s _ _ zenon_H4b); [ zenon_intro zenon_H35 | zenon_intro zenon_H3f ].
% 196.24/196.48  apply (zenon_L234_); trivial.
% 196.24/196.48  apply (zenon_L9_); trivial.
% 196.24/196.48  (* end of lemma zenon_L241_ *)
% 196.24/196.48  assert (zenon_L242_ : (((op2 (e23) (e20)) = (e23))\/(((op2 (e23) (e21)) = (e23))\/(((op2 (e23) (e22)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e22)))) -> ((op2 (e22) (unit2)) = (e22)) -> ((op2 (e22) (e22)) = (e22)) -> (~((op2 (e21) (e20)) = (op2 (e21) (e21)))) -> ((op2 (unit2) (e20)) = (e20)) -> ((e20) = (op2 (e21) (e21))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e21)))) -> ((op2 (unit2) (e23)) = (e23)) -> (~((op2 (e20) (e22)) = (op2 (e20) (e23)))) -> ((op2 (e20) (unit2)) = (e20)) -> ((op2 (e20) (e23)) = (e20)) -> (~((op2 (e23) (e20)) = (op2 (e23) (e22)))) -> (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e23)))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e23)))) -> ((op2 (e23) (unit2)) = (e23)) -> (~((op2 (e23) (e22)) = (op2 (e23) (e23)))) -> ((op2 (unit2) (e22)) = (e22)) -> ((e22) = (op2 (e23) (e21))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> False).
% 196.24/196.48  do 0 intro. intros zenon_H9f zenon_H39 zenon_Ha4 zenon_H85 zenon_H29 zenon_H2a zenon_H2c zenon_H56 zenon_H20 zenon_H4d zenon_H1e9 zenon_H1ea zenon_H5d zenon_H49 zenon_H9e zenon_H67 zenon_H54 zenon_H86 zenon_H37 zenon_H40 zenon_H41.
% 196.24/196.48  apply (zenon_or_s _ _ zenon_H9f); [ zenon_intro zenon_H55 | zenon_intro zenon_Ha0 ].
% 196.24/196.48  apply (zenon_L58_); trivial.
% 196.24/196.48  apply (zenon_or_s _ _ zenon_Ha0); [ zenon_intro zenon_H61 | zenon_intro zenon_Ha1 ].
% 196.24/196.48  apply (zenon_L23_); trivial.
% 196.24/196.48  apply (zenon_or_s _ _ zenon_Ha1); [ zenon_intro zenon_H6c | zenon_intro zenon_H87 ].
% 196.24/196.48  apply (zenon_L235_); trivial.
% 196.24/196.48  apply (zenon_L40_); trivial.
% 196.24/196.48  (* end of lemma zenon_L242_ *)
% 196.24/196.48  assert (zenon_L243_ : (((op2 (e22) (e20)) = (e22))\/(((op2 (e22) (e21)) = (e22))\/(((op2 (e22) (e22)) = (e22))\/((op2 (e22) (e23)) = (e22))))) -> ((op2 (e21) (unit2)) = (e21)) -> (~((op2 (e21) (e20)) = (op2 (e21) (e22)))) -> ((op2 (e21) (e22)) = (e21)) -> ((op2 (unit2) (e21)) = (e21)) -> (~((op2 (e21) (e21)) = (op2 (e21) (e22)))) -> (((op2 (e20) (e22)) = (e21))\/(((op2 (e21) (e22)) = (e21))\/(((op2 (e22) (e22)) = (e21))\/((op2 (e23) (e22)) = (e21))))) -> (~((op2 (e20) (e21)) = (op2 (e20) (e22)))) -> (~((op2 (e22) (e21)) = (op2 (e22) (e22)))) -> (~((op2 (e20) (e20)) = (op2 (e20) (e23)))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e21)))) -> ((op2 (e20) (e23)) = (e20)) -> ((op2 (e20) (unit2)) = (e20)) -> (~((op2 (e20) (e22)) = (op2 (e20) (e23)))) -> ((e20) = (op2 (e21) (e21))) -> ((op2 (unit2) (e20)) = (e20)) -> (~((op2 (e21) (e20)) = (op2 (e21) (e21)))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e22)))) -> (((op2 (e23) (e20)) = (e23))\/(((op2 (e23) (e21)) = (e23))\/(((op2 (e23) (e22)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e21)))) -> (~((op2 (e22) (e21)) = (op2 (e22) (e23)))) -> ((op2 (e22) (unit2)) = (e22)) -> (~((op2 (e22) (e20)) = (op2 (e22) (e23)))) -> ((op2 (unit2) (e23)) = (e23)) -> (~((op2 (e22) (e22)) = (op2 (e22) (e23)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e22)))) -> (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e23)))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e23)))) -> ((op2 (e23) (unit2)) = (e23)) -> (~((op2 (e23) (e22)) = (op2 (e23) (e23)))) -> ((op2 (unit2) (e22)) = (e22)) -> ((e22) = (op2 (e23) (e21))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> False).
% 196.24/196.48  do 0 intro. intros zenon_Hba zenon_Hcf zenon_Hce zenon_Hd0 zenon_H77 zenon_Hd4 zenon_Hdf zenon_Hc1 zenon_H76 zenon_H1ee zenon_Ha3 zenon_H1ea zenon_H1e9 zenon_H4d zenon_H2c zenon_H2a zenon_H29 zenon_H39 zenon_H9f zenon_H56 zenon_Hb3 zenon_Ha4 zenon_Haf zenon_H20 zenon_Hb5 zenon_H5d zenon_H49 zenon_H9e zenon_H67 zenon_H54 zenon_H86 zenon_H37 zenon_H40 zenon_H41.
% 196.24/196.48  apply (zenon_or_s _ _ zenon_Hba); [ zenon_intro zenon_H38 | zenon_intro zenon_Hbb ].
% 196.24/196.48  apply (zenon_or_s _ _ zenon_H9f); [ zenon_intro zenon_H55 | zenon_intro zenon_Ha0 ].
% 196.24/196.48  apply (zenon_L240_); trivial.
% 196.24/196.48  apply (zenon_or_s _ _ zenon_Ha0); [ zenon_intro zenon_H61 | zenon_intro zenon_Ha1 ].
% 196.24/196.48  apply (zenon_L77_); trivial.
% 196.24/196.48  apply (zenon_or_s _ _ zenon_Ha1); [ zenon_intro zenon_H6c | zenon_intro zenon_H87 ].
% 196.24/196.48  apply (zenon_L235_); trivial.
% 196.24/196.48  apply (zenon_L40_); trivial.
% 196.24/196.48  apply (zenon_or_s _ _ zenon_Hbb); [ zenon_intro zenon_Ha5 | zenon_intro zenon_Hbc ].
% 196.24/196.48  apply (zenon_L241_); trivial.
% 196.24/196.48  apply (zenon_or_s _ _ zenon_Hbc); [ zenon_intro zenon_H85 | zenon_intro zenon_Hb0 ].
% 196.24/196.48  apply (zenon_L242_); trivial.
% 196.24/196.48  apply (zenon_L55_); trivial.
% 196.24/196.48  (* end of lemma zenon_L243_ *)
% 196.24/196.48  assert (zenon_L244_ : (~((op2 (e20) (e22)) = (op2 (e20) (e23)))) -> ((op2 (e20) (unit2)) = (e20)) -> ((op2 (e20) (e23)) = (e20)) -> (~((op2 (e20) (e20)) = (op2 (e20) (e23)))) -> ((op2 (e21) (unit2)) = (e21)) -> (~((op2 (e21) (e20)) = (op2 (e21) (e22)))) -> (((op2 (e23) (e20)) = (e23))\/(((op2 (e23) (e21)) = (e23))\/(((op2 (e23) (e22)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> (~((op2 (e20) (e21)) = (op2 (e20) (e22)))) -> (((op2 (e20) (e22)) = (e21))\/(((op2 (e21) (e22)) = (e21))\/(((op2 (e22) (e22)) = (e21))\/((op2 (e23) (e22)) = (e21))))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e21)))) -> ((op2 (unit2) (e20)) = (e20)) -> ((e20) = (op2 (e21) (e21))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e21)))) -> ((op2 (unit2) (e23)) = (e23)) -> (~((op2 (e22) (e21)) = (op2 (e22) (e22)))) -> ((op2 (unit2) (e21)) = (e21)) -> ((op2 (e22) (e22)) = (e21)) -> (~((op2 (e23) (e20)) = (op2 (e23) (e22)))) -> (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e23)))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e23)))) -> ((op2 (e23) (unit2)) = (e23)) -> (~((op2 (e23) (e22)) = (op2 (e23) (e23)))) -> ((op2 (unit2) (e22)) = (e22)) -> ((e22) = (op2 (e23) (e21))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> False).
% 196.24/196.48  do 0 intro. intros zenon_H4d zenon_H1e9 zenon_H1ea zenon_H1ee zenon_Hcf zenon_Hce zenon_H9f zenon_Hc1 zenon_Hdf zenon_H29 zenon_H2a zenon_H2c zenon_H56 zenon_H20 zenon_H76 zenon_H77 zenon_H78 zenon_H5d zenon_H49 zenon_H9e zenon_H67 zenon_H54 zenon_H86 zenon_H37 zenon_H40 zenon_H41.
% 196.24/196.48  apply (zenon_or_s _ _ zenon_H9f); [ zenon_intro zenon_H55 | zenon_intro zenon_Ha0 ].
% 196.24/196.48  apply (zenon_L240_); trivial.
% 196.24/196.48  apply (zenon_or_s _ _ zenon_Ha0); [ zenon_intro zenon_H61 | zenon_intro zenon_Ha1 ].
% 196.24/196.48  apply (zenon_L23_); trivial.
% 196.24/196.48  apply (zenon_or_s _ _ zenon_Ha1); [ zenon_intro zenon_H6c | zenon_intro zenon_H87 ].
% 196.24/196.48  apply (zenon_L85_); trivial.
% 196.24/196.48  apply (zenon_L40_); trivial.
% 196.24/196.48  (* end of lemma zenon_L244_ *)
% 196.24/196.48  assert (zenon_L245_ : (~((op2 (e22) (e22)) = (op2 (e22) (e23)))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e23)))) -> ((op2 (e22) (unit2)) = (e22)) -> (~((op2 (e22) (e21)) = (op2 (e22) (e23)))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e22)))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e21)))) -> (~((op2 (e21) (e21)) = (op2 (e21) (e22)))) -> (((op2 (e22) (e20)) = (e22))\/(((op2 (e22) (e21)) = (e22))\/(((op2 (e22) (e22)) = (e22))\/((op2 (e22) (e23)) = (e22))))) -> ((e22) = (op2 (e23) (e21))) -> ((op2 (unit2) (e22)) = (e22)) -> (~((op2 (e23) (e22)) = (op2 (e23) (e23)))) -> ((op2 (e23) (unit2)) = (e23)) -> (~((op2 (e23) (e21)) = (op2 (e23) (e23)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e23)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e22)))) -> (~((op2 (e22) (e21)) = (op2 (e22) (e22)))) -> ((op2 (unit2) (e23)) = (e23)) -> (~((op2 (e23) (e20)) = (op2 (e23) (e21)))) -> (((op2 (e20) (e22)) = (e21))\/(((op2 (e21) (e22)) = (e21))\/(((op2 (e22) (e22)) = (e21))\/((op2 (e23) (e22)) = (e21))))) -> (~((op2 (e20) (e21)) = (op2 (e20) (e22)))) -> (((op2 (e23) (e20)) = (e23))\/(((op2 (e23) (e21)) = (e23))\/(((op2 (e23) (e22)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e22)))) -> ((op2 (e21) (unit2)) = (e21)) -> (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> (~((op2 (e20) (e20)) = (op2 (e20) (e23)))) -> ((e20) = (op2 (e21) (e21))) -> ((op2 (unit2) (e20)) = (e20)) -> (~((op2 (e21) (e20)) = (op2 (e21) (e21)))) -> ((op2 (e20) (e23)) = (e20)) -> ((op2 (e20) (unit2)) = (e20)) -> (~((op2 (e20) (e22)) = (op2 (e20) (e23)))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> ((op2 (unit2) (e21)) = (e21)) -> False).
% 196.24/196.48  do 0 intro. intros zenon_Hb5 zenon_Haf zenon_Ha4 zenon_Hb3 zenon_H39 zenon_Ha3 zenon_Hd4 zenon_Hba zenon_H40 zenon_H37 zenon_H86 zenon_H54 zenon_H67 zenon_H9e zenon_H5d zenon_H76 zenon_H20 zenon_H56 zenon_Hdf zenon_Hc1 zenon_H9f zenon_Hce zenon_Hcf zenon_H49 zenon_H1ee zenon_H2c zenon_H2a zenon_H29 zenon_H1ea zenon_H1e9 zenon_H4d zenon_H41 zenon_H77.
% 196.24/196.48  apply (zenon_or_s _ _ zenon_Hdf); [ zenon_intro zenon_Hc0 | zenon_intro zenon_He0 ].
% 196.24/196.48  apply (zenon_L236_); trivial.
% 196.24/196.48  apply (zenon_or_s _ _ zenon_He0); [ zenon_intro zenon_Hd0 | zenon_intro zenon_He1 ].
% 196.24/196.48  apply (zenon_L243_); trivial.
% 196.24/196.48  apply (zenon_or_s _ _ zenon_He1); [ zenon_intro zenon_H78 | zenon_intro zenon_Hdb ].
% 196.24/196.48  apply (zenon_L244_); trivial.
% 196.24/196.48  apply (zenon_L239_); trivial.
% 196.24/196.48  (* end of lemma zenon_L245_ *)
% 196.24/196.48  assert (zenon_L246_ : ((e22) = (op2 (e23) (e21))) -> ((op2 (unit2) (e22)) = (e22)) -> (~((op2 (e23) (e22)) = (op2 (e23) (e23)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e23)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e22)))) -> (~((op2 (e22) (e22)) = (op2 (e22) (e23)))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e23)))) -> ((op2 (e22) (unit2)) = (e22)) -> (~((op2 (e22) (e21)) = (op2 (e22) (e23)))) -> (((op2 (e23) (e20)) = (e23))\/(((op2 (e23) (e21)) = (e23))\/(((op2 (e23) (e22)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> (((op2 (e20) (e23)) = (e22))\/(((op2 (e21) (e23)) = (e22))\/(((op2 (e22) (e23)) = (e22))\/((op2 (e23) (e23)) = (e22))))) -> (~((op2 (e20) (e22)) = (op2 (e20) (e23)))) -> (~((op2 (e22) (e21)) = (op2 (e22) (e22)))) -> ((op2 (unit2) (e21)) = (e21)) -> (~((op2 (e22) (e20)) = (op2 (e22) (e22)))) -> (~((op2 (e21) (e22)) = (op2 (e21) (e23)))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e21)))) -> (((op2 (e22) (e20)) = (e21))\/(((op2 (e22) (e21)) = (e21))\/(((op2 (e22) (e22)) = (e21))\/((op2 (e22) (e23)) = (e21))))) -> (~((op2 (e21) (e20)) = (op2 (e22) (e20)))) -> (((op2 (e20) (e23)) = (e23))\/(((op2 (e21) (e23)) = (e23))\/(((op2 (e22) (e23)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> (~((op2 (e20) (e21)) = (op2 (e22) (e21)))) -> (~((op2 (e20) (e23)) = (op2 (e21) (e23)))) -> (~((op2 (e20) (e23)) = (op2 (e22) (e23)))) -> (((op2 (e20) (e21)) = (e23))\/(((op2 (e21) (e21)) = (e23))\/(((op2 (e22) (e21)) = (e23))\/((op2 (e23) (e21)) = (e23))))) -> (~((op2 (e20) (e21)) = (op2 (e20) (e23)))) -> (~((e20) = (e23))) -> (((op1 (e10) (e10)) = (e10))\/(((op1 (e10) (e11)) = (e10))\/(((op1 (e10) (e12)) = (e10))\/((op1 (e10) (e13)) = (e10))))) -> ((op2 (e21) (unit2)) = (e21)) -> (~((h8 (op1 (e10) (e10))) = (op2 (h8 (e10)) (h8 (e10))))) -> ((h8 (e10)) = (op2 (e22) (e22))) -> (~((op1 (e10) (e10)) = (op1 (e10) (e11)))) -> (((op1 (e10) (e13)) = (e12))\/(((op1 (e11) (e13)) = (e12))\/(((op1 (e12) (e13)) = (e12))\/((op1 (e13) (e13)) = (e12))))) -> (~((op1 (e11) (e12)) = (op1 (e11) (e13)))) -> (~((op1 (e10) (e10)) = (op1 (e10) (e12)))) -> (~((op1 (e12) (e12)) = (op1 (e12) (e13)))) -> (~((op1 (e12) (e10)) = (op1 (e12) (e13)))) -> ((op1 (e12) (unit1)) = (e12)) -> (~((op1 (e12) (e11)) = (op1 (e12) (e13)))) -> (~((op1 (e12) (e10)) = (op1 (e12) (e12)))) -> (~((op1 (e12) (e10)) = (op1 (e12) (e11)))) -> (~((op1 (e11) (e11)) = (op1 (e11) (e12)))) -> (((op1 (e12) (e10)) = (e12))\/(((op1 (e12) (e11)) = (e12))\/(((op1 (e12) (e12)) = (e12))\/((op1 (e12) (e13)) = (e12))))) -> ((e12) = (op1 (e13) (e11))) -> ((op1 (unit1) (e12)) = (e12)) -> (~((op1 (e13) (e12)) = (op1 (e13) (e13)))) -> ((op1 (e13) (unit1)) = (e13)) -> (~((op1 (e13) (e11)) = (op1 (e13) (e13)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e13)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e12)))) -> (~((op1 (e12) (e11)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e13)) = (e13)) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> (((op1 (e10) (e12)) = (e11))\/(((op1 (e11) (e12)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e13) (e12)) = (e11))))) -> (~((op1 (e10) (e11)) = (op1 (e10) (e12)))) -> (((op1 (e13) (e10)) = (e13))\/(((op1 (e13) (e11)) = (e13))\/(((op1 (e13) (e12)) = (e13))\/((op1 (e13) (e13)) = (e13))))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e12)))) -> ((op1 (e11) (unit1)) = (e11)) -> (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> (~((op1 (e10) (e10)) = (op1 (e10) (e13)))) -> ((e10) = (op1 (e11) (e11))) -> ((op1 (unit1) (e10)) = (e10)) -> (~((op1 (e11) (e10)) = (op1 (e11) (e11)))) -> ((op1 (e10) (unit1)) = (e10)) -> (~((op1 (e10) (e12)) = (op1 (e10) (e13)))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> ((op1 (unit1) (e11)) = (e11)) -> (((op2 (e23) (e22)) = (e20))\/(((op2 (e23) (e22)) = (e21))\/(((op2 (e23) (e22)) = (e22))\/((op2 (e23) (e22)) = (e23))))) -> (~((op2 (e22) (e22)) = (op2 (e23) (e22)))) -> (~((op2 (e20) (e22)) = (op2 (e23) (e22)))) -> (((op2 (e22) (e20)) = (e22))\/(((op2 (e22) (e21)) = (e22))\/(((op2 (e22) (e22)) = (e22))\/((op2 (e22) (e23)) = (e22))))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e22)))) -> (~((op2 (e21) (e21)) = (op2 (e21) (e22)))) -> (~((op2 (e20) (e21)) = (op2 (e20) (e22)))) -> (((op2 (e20) (e22)) = (e21))\/(((op2 (e21) (e22)) = (e21))\/(((op2 (e22) (e22)) = (e21))\/((op2 (e23) (e22)) = (e21))))) -> (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e21)))) -> ((e20) = (op2 (e21) (e21))) -> ((op2 (unit2) (e20)) = (e20)) -> (~((op2 (e21) (e20)) = (op2 (e21) (e21)))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> ((op2 (e23) (unit2)) = (e23)) -> ((op2 (unit2) (e23)) = (e23)) -> (~((op2 (e23) (e21)) = (op2 (e23) (e23)))) -> False).
% 196.24/196.48  do 0 intro. intros zenon_H40 zenon_H37 zenon_H86 zenon_H9e zenon_H5d zenon_Hb5 zenon_Haf zenon_Ha4 zenon_Hb3 zenon_H9f zenon_Hb6 zenon_H4d zenon_H76 zenon_H77 zenon_H39 zenon_Ha9 zenon_Ha3 zenon_H1de zenon_Hd8 zenon_H1d9 zenon_H1cd zenon_H1d4 zenon_H1d1 zenon_H1ca zenon_H22 zenon_Hbd zenon_H1c1 zenon_Hcf zenon_Hf3 zenon_Hf0 zenon_H1ab zenon_H192 zenon_H17e zenon_H1b8 zenon_H18e zenon_H185 zenon_H186 zenon_H18b zenon_H143 zenon_H1a3 zenon_H19c zenon_H1a7 zenon_H120 zenon_H105 zenon_H15b zenon_H10f zenon_H13b zenon_H172 zenon_H11a zenon_H14b zenon_H13a zenon_H111 zenon_H1b5 zenon_H178 zenon_H173 zenon_H196 zenon_H197 zenon_H127 zenon_H1c0 zenon_H133 zenon_H132 zenon_H131 zenon_H1bb zenon_H104 zenon_H121 zenon_H14c zenon_H1c7 zenon_Hea zenon_H1c4 zenon_Hba zenon_Hce zenon_Hd4 zenon_Hc1 zenon_Hdf zenon_H49 zenon_H56 zenon_H2c zenon_H2a zenon_H29 zenon_H41 zenon_H54 zenon_H20 zenon_H67.
% 196.24/196.48  apply (zenon_or_s _ _ zenon_H1ca); [ zenon_intro zenon_H21 | zenon_intro zenon_H1cb ].
% 196.24/196.48  apply (zenon_L64_); trivial.
% 196.24/196.48  apply (zenon_or_s _ _ zenon_H1cb); [ zenon_intro zenon_H8d | zenon_intro zenon_H1cc ].
% 196.24/196.48  apply (zenon_L65_); trivial.
% 196.24/196.48  apply (zenon_or_s _ _ zenon_H1cc); [ zenon_intro zenon_Hc7 | zenon_intro zenon_H61 ].
% 196.24/196.48  apply (zenon_or_s _ _ zenon_Hba); [ zenon_intro zenon_H38 | zenon_intro zenon_Hbb ].
% 196.24/196.48  apply (zenon_L216_); trivial.
% 196.24/196.48  apply (zenon_or_s _ _ zenon_Hbb); [ zenon_intro zenon_Ha5 | zenon_intro zenon_Hbc ].
% 196.24/196.48  apply (zenon_L217_); trivial.
% 196.24/196.48  apply (zenon_or_s _ _ zenon_Hbc); [ zenon_intro zenon_H85 | zenon_intro zenon_Hb0 ].
% 196.24/196.48  apply (zenon_L63_); trivial.
% 196.24/196.48  apply (zenon_L55_); trivial.
% 196.24/196.48  apply (zenon_L23_); trivial.
% 196.24/196.48  (* end of lemma zenon_L246_ *)
% 196.24/196.48  assert (zenon_L247_ : ((op2 (unit2) (e22)) = (e22)) -> ((unit2) = (e20)) -> ((op2 (e20) (e20)) = (e22)) -> (~((op2 (e20) (e20)) = (op2 (e20) (e22)))) -> False).
% 196.24/196.48  do 0 intro. intros zenon_H37 zenon_H1e zenon_H82 zenon_H1e6.
% 196.24/196.48  elim (classic ((op2 (e20) (e22)) = (op2 (e20) (e22)))); [ zenon_intro zenon_H51 | zenon_intro zenon_H52 ].
% 196.24/196.48  cut (((op2 (e20) (e22)) = (op2 (e20) (e22))) = ((op2 (e20) (e20)) = (op2 (e20) (e22)))).
% 196.24/196.48  intro zenon_D_pnotp.
% 196.24/196.48  apply zenon_H1e6.
% 196.24/196.48  rewrite <- zenon_D_pnotp.
% 196.24/196.48  exact zenon_H51.
% 196.24/196.48  cut (((op2 (e20) (e22)) = (op2 (e20) (e22)))); [idtac | apply NNPP; zenon_intro zenon_H52].
% 196.24/196.48  cut (((op2 (e20) (e22)) = (op2 (e20) (e20)))); [idtac | apply NNPP; zenon_intro zenon_H1ef].
% 196.24/196.48  congruence.
% 196.24/196.48  cut (((op2 (unit2) (e22)) = (e22)) = ((op2 (e20) (e22)) = (op2 (e20) (e20)))).
% 196.24/196.48  intro zenon_D_pnotp.
% 196.24/196.48  apply zenon_H1ef.
% 196.24/196.48  rewrite <- zenon_D_pnotp.
% 196.24/196.48  exact zenon_H37.
% 196.24/196.48  cut (((e22) = (op2 (e20) (e20)))); [idtac | apply NNPP; zenon_intro zenon_H1f0].
% 196.24/196.48  cut (((op2 (unit2) (e22)) = (op2 (e20) (e22)))); [idtac | apply NNPP; zenon_intro zenon_H50].
% 196.24/196.48  congruence.
% 196.24/196.48  elim (classic ((op2 (e20) (e22)) = (op2 (e20) (e22)))); [ zenon_intro zenon_H51 | zenon_intro zenon_H52 ].
% 196.24/196.48  cut (((op2 (e20) (e22)) = (op2 (e20) (e22))) = ((op2 (unit2) (e22)) = (op2 (e20) (e22)))).
% 196.24/196.48  intro zenon_D_pnotp.
% 196.24/196.48  apply zenon_H50.
% 196.24/196.48  rewrite <- zenon_D_pnotp.
% 196.24/196.48  exact zenon_H51.
% 196.24/196.48  cut (((op2 (e20) (e22)) = (op2 (e20) (e22)))); [idtac | apply NNPP; zenon_intro zenon_H52].
% 196.24/196.48  cut (((op2 (e20) (e22)) = (op2 (unit2) (e22)))); [idtac | apply NNPP; zenon_intro zenon_H4c].
% 196.24/196.48  congruence.
% 196.24/196.48  apply (zenon_L11_); trivial.
% 196.24/196.48  apply zenon_H52. apply refl_equal.
% 196.24/196.48  apply zenon_H52. apply refl_equal.
% 196.24/196.48  apply zenon_H1f0. apply sym_equal. exact zenon_H82.
% 196.24/196.48  apply zenon_H52. apply refl_equal.
% 196.24/196.48  apply zenon_H52. apply refl_equal.
% 196.24/196.48  (* end of lemma zenon_L247_ *)
% 196.24/196.48  assert (zenon_L248_ : (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> (~((op2 (e20) (e20)) = (op2 (e20) (e22)))) -> ((op2 (e20) (e20)) = (e22)) -> ((op2 (e21) (e23)) = (e22)) -> (~((op2 (e21) (e22)) = (op2 (e21) (e23)))) -> ((op2 (e22) (e22)) = (e21)) -> ((op2 (unit2) (e21)) = (e21)) -> (~((op2 (e22) (e21)) = (op2 (e22) (e22)))) -> ((op2 (unit2) (e22)) = (e22)) -> ((e22) = (op2 (e23) (e21))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> False).
% 196.24/196.48  do 0 intro. intros zenon_H49 zenon_H1e6 zenon_H82 zenon_Haa zenon_Ha9 zenon_H78 zenon_H77 zenon_H76 zenon_H37 zenon_H40 zenon_H41.
% 196.24/196.48  apply (zenon_or_s _ _ zenon_H49); [ zenon_intro zenon_H1e | zenon_intro zenon_H4a ].
% 196.24/196.48  apply (zenon_L247_); trivial.
% 196.24/196.48  apply (zenon_or_s _ _ zenon_H4a); [ zenon_intro zenon_H2b | zenon_intro zenon_H4b ].
% 196.24/196.48  apply (zenon_L46_); trivial.
% 196.24/196.48  apply (zenon_or_s _ _ zenon_H4b); [ zenon_intro zenon_H35 | zenon_intro zenon_H3f ].
% 196.24/196.48  apply (zenon_L30_); trivial.
% 196.24/196.48  apply (zenon_L9_); trivial.
% 196.24/196.48  (* end of lemma zenon_L248_ *)
% 196.24/196.48  assert (zenon_L249_ : (((op2 (e20) (e23)) = (e22))\/(((op2 (e21) (e23)) = (e22))\/(((op2 (e22) (e23)) = (e22))\/((op2 (e23) (e23)) = (e22))))) -> ((e20) = (op2 (e21) (e21))) -> ((op2 (unit2) (e20)) = (e20)) -> (~((op2 (e21) (e20)) = (op2 (e21) (e21)))) -> (~((op2 (e20) (e22)) = (op2 (e20) (e23)))) -> (~((op2 (e22) (e21)) = (op2 (e22) (e22)))) -> ((op2 (unit2) (e21)) = (e21)) -> ((op2 (e22) (e22)) = (e21)) -> (~((op2 (e21) (e22)) = (op2 (e21) (e23)))) -> ((op2 (e20) (e20)) = (e22)) -> (~((op2 (e20) (e20)) = (op2 (e20) (e22)))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> ((op2 (unit2) (e22)) = (e22)) -> (~((op2 (e23) (e22)) = (op2 (e23) (e23)))) -> ((op2 (e23) (unit2)) = (e23)) -> (~((op2 (e23) (e20)) = (op2 (e23) (e23)))) -> (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e22)))) -> (~((op2 (e22) (e22)) = (op2 (e22) (e23)))) -> ((op2 (unit2) (e23)) = (e23)) -> (~((op2 (e22) (e20)) = (op2 (e22) (e23)))) -> ((op2 (e22) (unit2)) = (e22)) -> (~((op2 (e22) (e21)) = (op2 (e22) (e23)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e21)))) -> (((op2 (e23) (e20)) = (e23))\/(((op2 (e23) (e21)) = (e23))\/(((op2 (e23) (e22)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> ((e22) = (op2 (e23) (e21))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e23)))) -> False).
% 196.24/196.48  do 0 intro. intros zenon_Hb6 zenon_H2c zenon_H2a zenon_H29 zenon_H4d zenon_H76 zenon_H77 zenon_H78 zenon_Ha9 zenon_H82 zenon_H1e6 zenon_H41 zenon_H37 zenon_H86 zenon_H54 zenon_H9e zenon_H49 zenon_H5d zenon_Hb5 zenon_H20 zenon_Haf zenon_Ha4 zenon_Hb3 zenon_H56 zenon_H9f zenon_H40 zenon_H67.
% 196.24/196.48  apply (zenon_or_s _ _ zenon_Hb6); [ zenon_intro zenon_H4e | zenon_intro zenon_Hb7 ].
% 196.24/196.48  apply (zenon_L86_); trivial.
% 196.24/196.48  apply (zenon_or_s _ _ zenon_Hb7); [ zenon_intro zenon_Haa | zenon_intro zenon_Hb8 ].
% 196.24/196.48  apply (zenon_L248_); trivial.
% 196.24/196.48  apply (zenon_or_s _ _ zenon_Hb8); [ zenon_intro zenon_Hb0 | zenon_intro zenon_H7d ].
% 196.24/196.48  apply (zenon_L55_); trivial.
% 196.24/196.48  apply (zenon_L31_); trivial.
% 196.24/196.48  (* end of lemma zenon_L249_ *)
% 196.24/196.48  assert (zenon_L250_ : (((op2 (e20) (e23)) = (e23))\/(((op2 (e21) (e23)) = (e23))\/(((op2 (e22) (e23)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> (~((op2 (e20) (e21)) = (op2 (e22) (e21)))) -> ((op2 (e22) (e21)) = (e21)) -> (~((op2 (e20) (e23)) = (op2 (e21) (e23)))) -> (((op2 (e22) (e20)) = (e22))\/(((op2 (e22) (e21)) = (e22))\/(((op2 (e22) (e22)) = (e22))\/((op2 (e22) (e23)) = (e22))))) -> (~((op2 (e20) (e23)) = (op2 (e22) (e23)))) -> ((op2 (e22) (e21)) = (e23)) -> ((e20) = (op2 (e21) (e21))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e21)))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e21)))) -> ((op2 (e23) (e22)) = (e21)) -> (~((op2 (e21) (e22)) = (op2 (e21) (e23)))) -> ((op2 (unit2) (e20)) = (e20)) -> (~((op2 (e22) (e20)) = (op2 (e22) (e22)))) -> ((op2 (unit2) (e21)) = (e21)) -> (~((op2 (e22) (e21)) = (op2 (e22) (e22)))) -> (~((op2 (e20) (e22)) = (op2 (e20) (e23)))) -> (((op2 (e20) (e23)) = (e22))\/(((op2 (e21) (e23)) = (e22))\/(((op2 (e22) (e23)) = (e22))\/((op2 (e23) (e23)) = (e22))))) -> (((op2 (e23) (e20)) = (e23))\/(((op2 (e23) (e21)) = (e23))\/(((op2 (e23) (e22)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e21)))) -> (~((op2 (e22) (e21)) = (op2 (e22) (e23)))) -> ((op2 (e22) (unit2)) = (e22)) -> (~((op2 (e22) (e20)) = (op2 (e22) (e23)))) -> ((op2 (unit2) (e23)) = (e23)) -> (~((op2 (e22) (e22)) = (op2 (e22) (e23)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e22)))) -> (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e23)))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e23)))) -> ((op2 (e23) (unit2)) = (e23)) -> (~((op2 (e23) (e22)) = (op2 (e23) (e23)))) -> ((op2 (unit2) (e22)) = (e22)) -> ((e22) = (op2 (e23) (e21))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> False).
% 196.24/196.48  do 0 intro. intros zenon_H1d9 zenon_H1cd zenon_H1ce zenon_H1d4 zenon_Hba zenon_H1d1 zenon_Hc7 zenon_H2c zenon_H29 zenon_Ha3 zenon_Hdb zenon_Ha9 zenon_H2a zenon_H39 zenon_H77 zenon_H76 zenon_H4d zenon_Hb6 zenon_H9f zenon_H56 zenon_Hb3 zenon_Ha4 zenon_Haf zenon_H20 zenon_Hb5 zenon_H5d zenon_H49 zenon_H9e zenon_H67 zenon_H54 zenon_H86 zenon_H37 zenon_H40 zenon_H41.
% 196.24/196.48  apply (zenon_or_s _ _ zenon_Hba); [ zenon_intro zenon_H38 | zenon_intro zenon_Hbb ].
% 196.24/196.48  apply (zenon_L211_); trivial.
% 196.24/196.48  apply (zenon_or_s _ _ zenon_Hbb); [ zenon_intro zenon_Ha5 | zenon_intro zenon_Hbc ].
% 196.24/196.48  apply (zenon_L217_); trivial.
% 196.24/196.48  apply (zenon_or_s _ _ zenon_Hbc); [ zenon_intro zenon_H85 | zenon_intro zenon_Hb0 ].
% 196.24/196.48  apply (zenon_L227_); trivial.
% 196.24/196.48  apply (zenon_L55_); trivial.
% 196.24/196.48  (* end of lemma zenon_L250_ *)
% 196.24/196.48  assert (zenon_L251_ : (((op2 (e23) (e20)) = (e23))\/(((op2 (e23) (e21)) = (e23))\/(((op2 (e23) (e22)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> (~((op2 (e20) (e21)) = (op2 (e20) (e22)))) -> ((op2 (e20) (e22)) = (e21)) -> (~((op2 (e21) (e22)) = (op2 (e21) (e23)))) -> ((op2 (e21) (e23)) = (e22)) -> (~((op2 (e23) (e20)) = (op2 (e23) (e21)))) -> ((op2 (unit2) (e23)) = (e23)) -> (~((op2 (e22) (e21)) = (op2 (e22) (e23)))) -> ((op2 (unit2) (e21)) = (e21)) -> ((op2 (e22) (e23)) = (e21)) -> (~((op2 (e23) (e20)) = (op2 (e23) (e22)))) -> (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e23)))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e23)))) -> ((op2 (e23) (unit2)) = (e23)) -> (~((op2 (e23) (e22)) = (op2 (e23) (e23)))) -> ((op2 (unit2) (e22)) = (e22)) -> ((e22) = (op2 (e23) (e21))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> False).
% 196.24/196.48  do 0 intro. intros zenon_H9f zenon_Hc1 zenon_Hc0 zenon_Ha9 zenon_Haa zenon_H56 zenon_H20 zenon_Hb3 zenon_H77 zenon_H1dc zenon_H5d zenon_H49 zenon_H9e zenon_H67 zenon_H54 zenon_H86 zenon_H37 zenon_H40 zenon_H41.
% 196.24/196.48  apply (zenon_or_s _ _ zenon_H9f); [ zenon_intro zenon_H55 | zenon_intro zenon_Ha0 ].
% 196.24/196.48  apply (zenon_L67_); trivial.
% 196.24/196.48  apply (zenon_or_s _ _ zenon_Ha0); [ zenon_intro zenon_H61 | zenon_intro zenon_Ha1 ].
% 196.24/196.48  apply (zenon_L47_); trivial.
% 196.24/196.48  apply (zenon_or_s _ _ zenon_Ha1); [ zenon_intro zenon_H6c | zenon_intro zenon_H87 ].
% 196.24/196.48  apply (zenon_L213_); trivial.
% 196.24/196.48  apply (zenon_L40_); trivial.
% 196.24/196.48  (* end of lemma zenon_L251_ *)
% 196.24/196.48  assert (zenon_L252_ : (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> (~((op2 (e20) (e20)) = (op2 (e20) (e22)))) -> ((op2 (e20) (e20)) = (e22)) -> ((op2 (e21) (e23)) = (e22)) -> (~((op2 (e21) (e22)) = (op2 (e21) (e23)))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e22)))) -> ((op2 (e22) (e20)) = (e22)) -> ((op2 (unit2) (e22)) = (e22)) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> ((op2 (unit2) (e21)) = (e21)) -> ((op2 (e23) (e22)) = (e21)) -> False).
% 196.24/196.48  do 0 intro. intros zenon_H49 zenon_H1e6 zenon_H82 zenon_Haa zenon_Ha9 zenon_H39 zenon_H38 zenon_H37 zenon_H41 zenon_H77 zenon_Hdb.
% 196.24/196.48  apply (zenon_or_s _ _ zenon_H49); [ zenon_intro zenon_H1e | zenon_intro zenon_H4a ].
% 196.24/196.48  apply (zenon_L247_); trivial.
% 196.24/196.48  apply (zenon_or_s _ _ zenon_H4a); [ zenon_intro zenon_H2b | zenon_intro zenon_H4b ].
% 196.24/196.48  apply (zenon_L46_); trivial.
% 196.24/196.48  apply (zenon_or_s _ _ zenon_H4b); [ zenon_intro zenon_H35 | zenon_intro zenon_H3f ].
% 196.24/196.48  apply (zenon_L8_); trivial.
% 196.24/196.48  apply (zenon_L82_); trivial.
% 196.24/196.48  (* end of lemma zenon_L252_ *)
% 196.24/196.48  assert (zenon_L253_ : (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> ((op2 (e22) (e21)) = (e22)) -> ((op2 (e22) (unit2)) = (e22)) -> (~((op2 (e22) (e20)) = (op2 (e22) (e21)))) -> ((e20) = (op2 (e21) (e21))) -> ((op2 (unit2) (e20)) = (e20)) -> (~((op2 (e21) (e20)) = (op2 (e21) (e21)))) -> ((op2 (e22) (e23)) = (e21)) -> (~((op2 (e22) (e21)) = (op2 (e22) (e23)))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> ((op2 (unit2) (e21)) = (e21)) -> ((op2 (e23) (e22)) = (e21)) -> False).
% 196.24/196.48  do 0 intro. intros zenon_H49 zenon_Ha5 zenon_Ha4 zenon_Ha3 zenon_H2c zenon_H2a zenon_H29 zenon_H1dc zenon_Hb3 zenon_H41 zenon_H77 zenon_Hdb.
% 196.24/196.48  apply (zenon_or_s _ _ zenon_H49); [ zenon_intro zenon_H1e | zenon_intro zenon_H4a ].
% 196.24/196.48  apply (zenon_L43_); trivial.
% 196.24/196.48  apply (zenon_or_s _ _ zenon_H4a); [ zenon_intro zenon_H2b | zenon_intro zenon_H4b ].
% 196.24/196.48  apply (zenon_L5_); trivial.
% 196.24/196.48  apply (zenon_or_s _ _ zenon_H4b); [ zenon_intro zenon_H35 | zenon_intro zenon_H3f ].
% 196.24/196.48  apply (zenon_L212_); trivial.
% 196.24/196.48  apply (zenon_L82_); trivial.
% 196.24/196.48  (* end of lemma zenon_L253_ *)
% 196.24/196.48  assert (zenon_L254_ : (((op2 (e22) (e20)) = (e22))\/(((op2 (e22) (e21)) = (e22))\/(((op2 (e22) (e22)) = (e22))\/((op2 (e22) (e23)) = (e22))))) -> ((op2 (e21) (e23)) = (e22)) -> ((op2 (e20) (e20)) = (e22)) -> (~((op2 (e20) (e20)) = (op2 (e20) (e22)))) -> ((op2 (e22) (e23)) = (e21)) -> (~((op2 (e21) (e20)) = (op2 (e21) (e21)))) -> ((e20) = (op2 (e21) (e21))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e21)))) -> ((op2 (e23) (e22)) = (e21)) -> (~((op2 (e21) (e22)) = (op2 (e21) (e23)))) -> ((op2 (unit2) (e20)) = (e20)) -> (~((op2 (e22) (e20)) = (op2 (e22) (e22)))) -> ((op2 (unit2) (e21)) = (e21)) -> (~((op2 (e22) (e21)) = (op2 (e22) (e22)))) -> (~((op2 (e20) (e22)) = (op2 (e20) (e23)))) -> (((op2 (e20) (e23)) = (e22))\/(((op2 (e21) (e23)) = (e22))\/(((op2 (e22) (e23)) = (e22))\/((op2 (e23) (e23)) = (e22))))) -> (((op2 (e23) (e20)) = (e23))\/(((op2 (e23) (e21)) = (e23))\/(((op2 (e23) (e22)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e21)))) -> (~((op2 (e22) (e21)) = (op2 (e22) (e23)))) -> ((op2 (e22) (unit2)) = (e22)) -> (~((op2 (e22) (e20)) = (op2 (e22) (e23)))) -> ((op2 (unit2) (e23)) = (e23)) -> (~((op2 (e22) (e22)) = (op2 (e22) (e23)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e22)))) -> (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e23)))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e23)))) -> ((op2 (e23) (unit2)) = (e23)) -> (~((op2 (e23) (e22)) = (op2 (e23) (e23)))) -> ((op2 (unit2) (e22)) = (e22)) -> ((e22) = (op2 (e23) (e21))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> False).
% 196.24/196.48  do 0 intro. intros zenon_Hba zenon_Haa zenon_H82 zenon_H1e6 zenon_H1dc zenon_H29 zenon_H2c zenon_Ha3 zenon_Hdb zenon_Ha9 zenon_H2a zenon_H39 zenon_H77 zenon_H76 zenon_H4d zenon_Hb6 zenon_H9f zenon_H56 zenon_Hb3 zenon_Ha4 zenon_Haf zenon_H20 zenon_Hb5 zenon_H5d zenon_H49 zenon_H9e zenon_H67 zenon_H54 zenon_H86 zenon_H37 zenon_H40 zenon_H41.
% 196.24/196.48  apply (zenon_or_s _ _ zenon_Hba); [ zenon_intro zenon_H38 | zenon_intro zenon_Hbb ].
% 196.24/196.48  apply (zenon_L252_); trivial.
% 196.24/196.48  apply (zenon_or_s _ _ zenon_Hbb); [ zenon_intro zenon_Ha5 | zenon_intro zenon_Hbc ].
% 196.24/196.48  apply (zenon_L253_); trivial.
% 196.24/196.48  apply (zenon_or_s _ _ zenon_Hbc); [ zenon_intro zenon_H85 | zenon_intro zenon_Hb0 ].
% 196.24/196.48  apply (zenon_L227_); trivial.
% 196.24/196.48  apply (zenon_L55_); trivial.
% 196.24/196.48  (* end of lemma zenon_L254_ *)
% 196.24/196.48  assert (zenon_L255_ : (((op2 (e20) (e22)) = (e21))\/(((op2 (e21) (e22)) = (e21))\/(((op2 (e22) (e22)) = (e21))\/((op2 (e23) (e22)) = (e21))))) -> (~((op2 (e20) (e21)) = (op2 (e20) (e22)))) -> (~((op2 (e21) (e21)) = (op2 (e21) (e22)))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e22)))) -> ((op2 (e21) (unit2)) = (e21)) -> (((op2 (e22) (e20)) = (e22))\/(((op2 (e22) (e21)) = (e22))\/(((op2 (e22) (e22)) = (e22))\/((op2 (e22) (e23)) = (e22))))) -> ((op2 (e21) (e23)) = (e22)) -> ((op2 (e20) (e20)) = (e22)) -> (~((op2 (e20) (e20)) = (op2 (e20) (e22)))) -> ((op2 (e22) (e23)) = (e21)) -> (~((op2 (e21) (e20)) = (op2 (e21) (e21)))) -> ((e20) = (op2 (e21) (e21))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e21)))) -> (~((op2 (e21) (e22)) = (op2 (e21) (e23)))) -> ((op2 (unit2) (e20)) = (e20)) -> (~((op2 (e22) (e20)) = (op2 (e22) (e22)))) -> ((op2 (unit2) (e21)) = (e21)) -> (~((op2 (e22) (e21)) = (op2 (e22) (e22)))) -> (~((op2 (e20) (e22)) = (op2 (e20) (e23)))) -> (((op2 (e20) (e23)) = (e22))\/(((op2 (e21) (e23)) = (e22))\/(((op2 (e22) (e23)) = (e22))\/((op2 (e23) (e23)) = (e22))))) -> (((op2 (e23) (e20)) = (e23))\/(((op2 (e23) (e21)) = (e23))\/(((op2 (e23) (e22)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e21)))) -> (~((op2 (e22) (e21)) = (op2 (e22) (e23)))) -> ((op2 (e22) (unit2)) = (e22)) -> (~((op2 (e22) (e20)) = (op2 (e22) (e23)))) -> ((op2 (unit2) (e23)) = (e23)) -> (~((op2 (e22) (e22)) = (op2 (e22) (e23)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e22)))) -> (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e23)))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e23)))) -> ((op2 (e23) (unit2)) = (e23)) -> (~((op2 (e23) (e22)) = (op2 (e23) (e23)))) -> ((op2 (unit2) (e22)) = (e22)) -> ((e22) = (op2 (e23) (e21))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> False).
% 196.24/196.48  do 0 intro. intros zenon_Hdf zenon_Hc1 zenon_Hd4 zenon_Hce zenon_Hcf zenon_Hba zenon_Haa zenon_H82 zenon_H1e6 zenon_H1dc zenon_H29 zenon_H2c zenon_Ha3 zenon_Ha9 zenon_H2a zenon_H39 zenon_H77 zenon_H76 zenon_H4d zenon_Hb6 zenon_H9f zenon_H56 zenon_Hb3 zenon_Ha4 zenon_Haf zenon_H20 zenon_Hb5 zenon_H5d zenon_H49 zenon_H9e zenon_H67 zenon_H54 zenon_H86 zenon_H37 zenon_H40 zenon_H41.
% 196.24/196.48  apply (zenon_or_s _ _ zenon_Hdf); [ zenon_intro zenon_Hc0 | zenon_intro zenon_He0 ].
% 196.24/196.48  apply (zenon_L251_); trivial.
% 196.24/196.48  apply (zenon_or_s _ _ zenon_He0); [ zenon_intro zenon_Hd0 | zenon_intro zenon_He1 ].
% 196.24/196.48  apply (zenon_L79_); trivial.
% 196.24/196.48  apply (zenon_or_s _ _ zenon_He1); [ zenon_intro zenon_H78 | zenon_intro zenon_Hdb ].
% 196.24/196.48  apply (zenon_L248_); trivial.
% 196.24/196.48  apply (zenon_L254_); trivial.
% 196.24/196.48  (* end of lemma zenon_L255_ *)
% 196.24/196.48  assert (zenon_L256_ : ((op2 (e22) (e22)) = (e21)) -> (((op2 (e20) (e23)) = (e22))\/(((op2 (e21) (e23)) = (e22))\/(((op2 (e22) (e23)) = (e22))\/((op2 (e23) (e23)) = (e22))))) -> (~((op2 (e20) (e22)) = (op2 (e20) (e23)))) -> (~((op2 (e22) (e21)) = (op2 (e22) (e22)))) -> ((op2 (unit2) (e21)) = (e21)) -> (~((op2 (e22) (e20)) = (op2 (e22) (e22)))) -> ((op2 (unit2) (e20)) = (e20)) -> (~((op2 (e21) (e22)) = (op2 (e21) (e23)))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e21)))) -> ((e20) = (op2 (e21) (e21))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e21)))) -> ((op2 (e22) (e23)) = (e21)) -> (~((op2 (e20) (e20)) = (op2 (e20) (e22)))) -> ((op2 (e20) (e20)) = (e22)) -> (((op2 (e22) (e20)) = (e22))\/(((op2 (e22) (e21)) = (e22))\/(((op2 (e22) (e22)) = (e22))\/((op2 (e22) (e23)) = (e22))))) -> ((op2 (e21) (unit2)) = (e21)) -> (~((op2 (e21) (e20)) = (op2 (e21) (e22)))) -> (~((op2 (e21) (e21)) = (op2 (e21) (e22)))) -> (~((op2 (e20) (e21)) = (op2 (e20) (e22)))) -> (((op2 (e20) (e22)) = (e21))\/(((op2 (e21) (e22)) = (e21))\/(((op2 (e22) (e22)) = (e21))\/((op2 (e23) (e22)) = (e21))))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> ((op2 (unit2) (e22)) = (e22)) -> (~((op2 (e23) (e22)) = (op2 (e23) (e23)))) -> ((op2 (e23) (unit2)) = (e23)) -> (~((op2 (e23) (e20)) = (op2 (e23) (e23)))) -> (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e22)))) -> (~((op2 (e22) (e22)) = (op2 (e22) (e23)))) -> ((op2 (unit2) (e23)) = (e23)) -> (~((op2 (e22) (e20)) = (op2 (e22) (e23)))) -> ((op2 (e22) (unit2)) = (e22)) -> (~((op2 (e22) (e21)) = (op2 (e22) (e23)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e21)))) -> (((op2 (e23) (e20)) = (e23))\/(((op2 (e23) (e21)) = (e23))\/(((op2 (e23) (e22)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> ((e22) = (op2 (e23) (e21))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e23)))) -> False).
% 196.24/196.48  do 0 intro. intros zenon_H78 zenon_Hb6 zenon_H4d zenon_H76 zenon_H77 zenon_H39 zenon_H2a zenon_Ha9 zenon_Ha3 zenon_H2c zenon_H29 zenon_H1dc zenon_H1e6 zenon_H82 zenon_Hba zenon_Hcf zenon_Hce zenon_Hd4 zenon_Hc1 zenon_Hdf zenon_H41 zenon_H37 zenon_H86 zenon_H54 zenon_H9e zenon_H49 zenon_H5d zenon_Hb5 zenon_H20 zenon_Haf zenon_Ha4 zenon_Hb3 zenon_H56 zenon_H9f zenon_H40 zenon_H67.
% 196.24/196.48  apply (zenon_or_s _ _ zenon_Hb6); [ zenon_intro zenon_H4e | zenon_intro zenon_Hb7 ].
% 196.24/196.48  apply (zenon_L86_); trivial.
% 196.24/196.48  apply (zenon_or_s _ _ zenon_Hb7); [ zenon_intro zenon_Haa | zenon_intro zenon_Hb8 ].
% 196.24/196.48  apply (zenon_L255_); trivial.
% 196.24/196.48  apply (zenon_or_s _ _ zenon_Hb8); [ zenon_intro zenon_Hb0 | zenon_intro zenon_H7d ].
% 196.24/196.48  apply (zenon_L55_); trivial.
% 196.24/196.48  apply (zenon_L31_); trivial.
% 196.24/196.48  (* end of lemma zenon_L256_ *)
% 196.24/196.48  assert (zenon_L257_ : (((op2 (e20) (e23)) = (e22))\/(((op2 (e21) (e23)) = (e22))\/(((op2 (e22) (e23)) = (e22))\/((op2 (e23) (e23)) = (e22))))) -> ((op2 (e22) (e23)) = (e21)) -> ((e20) = (op2 (e21) (e21))) -> ((op2 (unit2) (e20)) = (e20)) -> (~((op2 (e21) (e20)) = (op2 (e21) (e21)))) -> (~((op2 (e20) (e22)) = (op2 (e20) (e23)))) -> ((op2 (e23) (e22)) = (e21)) -> ((op2 (unit2) (e21)) = (e21)) -> ((op2 (e22) (e20)) = (e22)) -> (~((op2 (e22) (e20)) = (op2 (e22) (e22)))) -> (~((op2 (e21) (e22)) = (op2 (e21) (e23)))) -> ((op2 (e20) (e20)) = (e22)) -> (~((op2 (e20) (e20)) = (op2 (e20) (e22)))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> ((op2 (unit2) (e22)) = (e22)) -> (~((op2 (e23) (e22)) = (op2 (e23) (e23)))) -> ((op2 (e23) (unit2)) = (e23)) -> (~((op2 (e23) (e20)) = (op2 (e23) (e23)))) -> (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e22)))) -> (~((op2 (e22) (e22)) = (op2 (e22) (e23)))) -> ((op2 (unit2) (e23)) = (e23)) -> (~((op2 (e22) (e20)) = (op2 (e22) (e23)))) -> ((op2 (e22) (unit2)) = (e22)) -> (~((op2 (e22) (e21)) = (op2 (e22) (e23)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e21)))) -> (((op2 (e23) (e20)) = (e23))\/(((op2 (e23) (e21)) = (e23))\/(((op2 (e23) (e22)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> ((e22) = (op2 (e23) (e21))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e23)))) -> False).
% 196.24/196.48  do 0 intro. intros zenon_Hb6 zenon_H1dc zenon_H2c zenon_H2a zenon_H29 zenon_H4d zenon_Hdb zenon_H77 zenon_H38 zenon_H39 zenon_Ha9 zenon_H82 zenon_H1e6 zenon_H41 zenon_H37 zenon_H86 zenon_H54 zenon_H9e zenon_H49 zenon_H5d zenon_Hb5 zenon_H20 zenon_Haf zenon_Ha4 zenon_Hb3 zenon_H56 zenon_H9f zenon_H40 zenon_H67.
% 196.24/196.48  apply (zenon_or_s _ _ zenon_Hb6); [ zenon_intro zenon_H4e | zenon_intro zenon_Hb7 ].
% 196.24/196.48  apply (zenon_L214_); trivial.
% 196.24/196.48  apply (zenon_or_s _ _ zenon_Hb7); [ zenon_intro zenon_Haa | zenon_intro zenon_Hb8 ].
% 196.24/196.48  apply (zenon_L252_); trivial.
% 196.24/196.48  apply (zenon_or_s _ _ zenon_Hb8); [ zenon_intro zenon_Hb0 | zenon_intro zenon_H7d ].
% 196.24/196.48  apply (zenon_L55_); trivial.
% 196.24/196.48  apply (zenon_L31_); trivial.
% 196.24/196.48  (* end of lemma zenon_L257_ *)
% 196.24/196.48  assert (zenon_L258_ : (((op2 (e22) (e20)) = (e22))\/(((op2 (e22) (e21)) = (e22))\/(((op2 (e22) (e22)) = (e22))\/((op2 (e22) (e23)) = (e22))))) -> (~((op2 (e20) (e20)) = (op2 (e20) (e22)))) -> ((op2 (e20) (e20)) = (e22)) -> ((op2 (e22) (e23)) = (e21)) -> (~((op2 (e21) (e20)) = (op2 (e21) (e21)))) -> ((e20) = (op2 (e21) (e21))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e21)))) -> ((op2 (e23) (e22)) = (e21)) -> (~((op2 (e21) (e22)) = (op2 (e21) (e23)))) -> ((op2 (unit2) (e20)) = (e20)) -> (~((op2 (e22) (e20)) = (op2 (e22) (e22)))) -> ((op2 (unit2) (e21)) = (e21)) -> (~((op2 (e22) (e21)) = (op2 (e22) (e22)))) -> (~((op2 (e20) (e22)) = (op2 (e20) (e23)))) -> (((op2 (e20) (e23)) = (e22))\/(((op2 (e21) (e23)) = (e22))\/(((op2 (e22) (e23)) = (e22))\/((op2 (e23) (e23)) = (e22))))) -> (((op2 (e23) (e20)) = (e23))\/(((op2 (e23) (e21)) = (e23))\/(((op2 (e23) (e22)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e21)))) -> (~((op2 (e22) (e21)) = (op2 (e22) (e23)))) -> ((op2 (e22) (unit2)) = (e22)) -> (~((op2 (e22) (e20)) = (op2 (e22) (e23)))) -> ((op2 (unit2) (e23)) = (e23)) -> (~((op2 (e22) (e22)) = (op2 (e22) (e23)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e22)))) -> (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e23)))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e23)))) -> ((op2 (e23) (unit2)) = (e23)) -> (~((op2 (e23) (e22)) = (op2 (e23) (e23)))) -> ((op2 (unit2) (e22)) = (e22)) -> ((e22) = (op2 (e23) (e21))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> False).
% 196.24/196.49  do 0 intro. intros zenon_Hba zenon_H1e6 zenon_H82 zenon_H1dc zenon_H29 zenon_H2c zenon_Ha3 zenon_Hdb zenon_Ha9 zenon_H2a zenon_H39 zenon_H77 zenon_H76 zenon_H4d zenon_Hb6 zenon_H9f zenon_H56 zenon_Hb3 zenon_Ha4 zenon_Haf zenon_H20 zenon_Hb5 zenon_H5d zenon_H49 zenon_H9e zenon_H67 zenon_H54 zenon_H86 zenon_H37 zenon_H40 zenon_H41.
% 196.24/196.49  apply (zenon_or_s _ _ zenon_Hba); [ zenon_intro zenon_H38 | zenon_intro zenon_Hbb ].
% 196.24/196.49  apply (zenon_L257_); trivial.
% 196.24/196.49  apply (zenon_or_s _ _ zenon_Hbb); [ zenon_intro zenon_Ha5 | zenon_intro zenon_Hbc ].
% 196.24/196.49  apply (zenon_L253_); trivial.
% 196.24/196.49  apply (zenon_or_s _ _ zenon_Hbc); [ zenon_intro zenon_H85 | zenon_intro zenon_Hb0 ].
% 196.24/196.49  apply (zenon_L227_); trivial.
% 196.24/196.49  apply (zenon_L55_); trivial.
% 196.24/196.49  (* end of lemma zenon_L258_ *)
% 196.24/196.49  assert (zenon_L259_ : (((op2 (e20) (e22)) = (e21))\/(((op2 (e21) (e22)) = (e21))\/(((op2 (e22) (e22)) = (e21))\/((op2 (e23) (e22)) = (e21))))) -> (~((op2 (e20) (e21)) = (op2 (e20) (e22)))) -> (~((op2 (e21) (e21)) = (op2 (e21) (e22)))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e22)))) -> ((op2 (e21) (unit2)) = (e21)) -> (((op2 (e22) (e20)) = (e22))\/(((op2 (e22) (e21)) = (e22))\/(((op2 (e22) (e22)) = (e22))\/((op2 (e22) (e23)) = (e22))))) -> (~((op2 (e20) (e20)) = (op2 (e20) (e22)))) -> ((op2 (e20) (e20)) = (e22)) -> ((op2 (e22) (e23)) = (e21)) -> (~((op2 (e21) (e20)) = (op2 (e21) (e21)))) -> ((e20) = (op2 (e21) (e21))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e21)))) -> (~((op2 (e21) (e22)) = (op2 (e21) (e23)))) -> ((op2 (unit2) (e20)) = (e20)) -> (~((op2 (e22) (e20)) = (op2 (e22) (e22)))) -> ((op2 (unit2) (e21)) = (e21)) -> (~((op2 (e22) (e21)) = (op2 (e22) (e22)))) -> (~((op2 (e20) (e22)) = (op2 (e20) (e23)))) -> (((op2 (e20) (e23)) = (e22))\/(((op2 (e21) (e23)) = (e22))\/(((op2 (e22) (e23)) = (e22))\/((op2 (e23) (e23)) = (e22))))) -> (((op2 (e23) (e20)) = (e23))\/(((op2 (e23) (e21)) = (e23))\/(((op2 (e23) (e22)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e21)))) -> (~((op2 (e22) (e21)) = (op2 (e22) (e23)))) -> ((op2 (e22) (unit2)) = (e22)) -> (~((op2 (e22) (e20)) = (op2 (e22) (e23)))) -> ((op2 (unit2) (e23)) = (e23)) -> (~((op2 (e22) (e22)) = (op2 (e22) (e23)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e22)))) -> (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e23)))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e23)))) -> ((op2 (e23) (unit2)) = (e23)) -> (~((op2 (e23) (e22)) = (op2 (e23) (e23)))) -> ((op2 (unit2) (e22)) = (e22)) -> ((e22) = (op2 (e23) (e21))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> False).
% 196.24/196.49  do 0 intro. intros zenon_Hdf zenon_Hc1 zenon_Hd4 zenon_Hce zenon_Hcf zenon_Hba zenon_H1e6 zenon_H82 zenon_H1dc zenon_H29 zenon_H2c zenon_Ha3 zenon_Ha9 zenon_H2a zenon_H39 zenon_H77 zenon_H76 zenon_H4d zenon_Hb6 zenon_H9f zenon_H56 zenon_Hb3 zenon_Ha4 zenon_Haf zenon_H20 zenon_Hb5 zenon_H5d zenon_H49 zenon_H9e zenon_H67 zenon_H54 zenon_H86 zenon_H37 zenon_H40 zenon_H41.
% 196.24/196.49  apply (zenon_or_s _ _ zenon_Hdf); [ zenon_intro zenon_Hc0 | zenon_intro zenon_He0 ].
% 196.24/196.49  apply (zenon_L218_); trivial.
% 196.24/196.49  apply (zenon_or_s _ _ zenon_He0); [ zenon_intro zenon_Hd0 | zenon_intro zenon_He1 ].
% 196.24/196.49  apply (zenon_L79_); trivial.
% 196.24/196.49  apply (zenon_or_s _ _ zenon_He1); [ zenon_intro zenon_H78 | zenon_intro zenon_Hdb ].
% 196.24/196.49  apply (zenon_L256_); trivial.
% 196.24/196.49  apply (zenon_L258_); trivial.
% 196.24/196.49  (* end of lemma zenon_L259_ *)
% 196.24/196.49  assert (zenon_L260_ : (((op2 (e20) (e21)) = (e23))\/(((op2 (e21) (e21)) = (e23))\/(((op2 (e22) (e21)) = (e23))\/((op2 (e23) (e21)) = (e23))))) -> (~((op2 (e20) (e21)) = (op2 (e20) (e23)))) -> (~((e20) = (e23))) -> ((e22) = (op2 (e23) (e21))) -> ((op2 (unit2) (e22)) = (e22)) -> (~((op2 (e23) (e22)) = (op2 (e23) (e23)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e23)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e22)))) -> (~((op2 (e22) (e22)) = (op2 (e22) (e23)))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e23)))) -> ((op2 (e22) (unit2)) = (e22)) -> (~((op2 (e22) (e21)) = (op2 (e22) (e23)))) -> (((op2 (e23) (e20)) = (e23))\/(((op2 (e23) (e21)) = (e23))\/(((op2 (e23) (e22)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> (((op2 (e20) (e23)) = (e22))\/(((op2 (e21) (e23)) = (e22))\/(((op2 (e22) (e23)) = (e22))\/((op2 (e23) (e23)) = (e22))))) -> (~((op2 (e20) (e22)) = (op2 (e20) (e23)))) -> (~((op2 (e22) (e21)) = (op2 (e22) (e22)))) -> ((op2 (unit2) (e21)) = (e21)) -> (~((op2 (e22) (e20)) = (op2 (e22) (e22)))) -> (~((op2 (e21) (e22)) = (op2 (e21) (e23)))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e21)))) -> ((op2 (e20) (e20)) = (e22)) -> (~((op2 (e20) (e20)) = (op2 (e20) (e22)))) -> (((op2 (e22) (e20)) = (e22))\/(((op2 (e22) (e21)) = (e22))\/(((op2 (e22) (e22)) = (e22))\/((op2 (e22) (e23)) = (e22))))) -> ((op2 (e21) (unit2)) = (e21)) -> (~((op2 (e21) (e20)) = (op2 (e21) (e22)))) -> (~((op2 (e21) (e21)) = (op2 (e21) (e22)))) -> (~((op2 (e20) (e21)) = (op2 (e20) (e22)))) -> (((op2 (e20) (e22)) = (e21))\/(((op2 (e21) (e22)) = (e21))\/(((op2 (e22) (e22)) = (e21))\/((op2 (e23) (e22)) = (e21))))) -> (((op2 (e20) (e23)) = (e23))\/(((op2 (e21) (e23)) = (e23))\/(((op2 (e22) (e23)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> (~((op2 (e20) (e21)) = (op2 (e22) (e21)))) -> (~((op2 (e20) (e23)) = (op2 (e21) (e23)))) -> (~((op2 (e20) (e23)) = (op2 (e22) (e23)))) -> (~((op2 (e21) (e20)) = (op2 (e22) (e20)))) -> (((op2 (e22) (e20)) = (e21))\/(((op2 (e22) (e21)) = (e21))\/(((op2 (e22) (e22)) = (e21))\/((op2 (e22) (e23)) = (e21))))) -> (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e21)))) -> ((e20) = (op2 (e21) (e21))) -> ((op2 (unit2) (e20)) = (e20)) -> (~((op2 (e21) (e20)) = (op2 (e21) (e21)))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> ((op2 (e23) (unit2)) = (e23)) -> ((op2 (unit2) (e23)) = (e23)) -> (~((op2 (e23) (e21)) = (op2 (e23) (e23)))) -> False).
% 196.24/196.49  do 0 intro. intros zenon_H1ca zenon_H22 zenon_Hbd zenon_H40 zenon_H37 zenon_H86 zenon_H9e zenon_H5d zenon_Hb5 zenon_Haf zenon_Ha4 zenon_Hb3 zenon_H9f zenon_Hb6 zenon_H4d zenon_H76 zenon_H77 zenon_H39 zenon_Ha9 zenon_Ha3 zenon_H82 zenon_H1e6 zenon_Hba zenon_Hcf zenon_Hce zenon_Hd4 zenon_Hc1 zenon_Hdf zenon_H1d9 zenon_H1cd zenon_H1d4 zenon_H1d1 zenon_Hd8 zenon_H1de zenon_H49 zenon_H56 zenon_H2c zenon_H2a zenon_H29 zenon_H41 zenon_H54 zenon_H20 zenon_H67.
% 196.24/196.49  apply (zenon_or_s _ _ zenon_H1ca); [ zenon_intro zenon_H21 | zenon_intro zenon_H1cb ].
% 196.24/196.49  apply (zenon_L64_); trivial.
% 196.24/196.49  apply (zenon_or_s _ _ zenon_H1cb); [ zenon_intro zenon_H8d | zenon_intro zenon_H1cc ].
% 196.24/196.49  apply (zenon_L65_); trivial.
% 196.24/196.49  apply (zenon_or_s _ _ zenon_H1cc); [ zenon_intro zenon_Hc7 | zenon_intro zenon_H61 ].
% 196.24/196.49  apply (zenon_or_s _ _ zenon_H1de); [ zenon_intro zenon_Hd9 | zenon_intro zenon_H1df ].
% 196.24/196.49  apply (zenon_L84_); trivial.
% 196.24/196.49  apply (zenon_or_s _ _ zenon_H1df); [ zenon_intro zenon_H1ce | zenon_intro zenon_H1e0 ].
% 196.24/196.49  apply (zenon_or_s _ _ zenon_Hdf); [ zenon_intro zenon_Hc0 | zenon_intro zenon_He0 ].
% 196.24/196.49  apply (zenon_L71_); trivial.
% 196.24/196.49  apply (zenon_or_s _ _ zenon_He0); [ zenon_intro zenon_Hd0 | zenon_intro zenon_He1 ].
% 196.24/196.49  apply (zenon_L79_); trivial.
% 196.24/196.49  apply (zenon_or_s _ _ zenon_He1); [ zenon_intro zenon_H78 | zenon_intro zenon_Hdb ].
% 196.24/196.49  apply (zenon_L249_); trivial.
% 196.24/196.49  apply (zenon_L250_); trivial.
% 196.24/196.49  apply (zenon_or_s _ _ zenon_H1e0); [ zenon_intro zenon_H78 | zenon_intro zenon_H1dc ].
% 196.24/196.49  apply (zenon_L249_); trivial.
% 196.24/196.49  apply (zenon_L259_); trivial.
% 196.24/196.49  apply (zenon_L23_); trivial.
% 196.24/196.49  (* end of lemma zenon_L260_ *)
% 196.24/196.49  assert (zenon_L261_ : ((op2 (unit2) (e22)) = (e22)) -> ((unit2) = (e20)) -> ((op2 (e20) (e21)) = (e22)) -> (~((op2 (e20) (e21)) = (op2 (e20) (e22)))) -> False).
% 196.24/196.49  do 0 intro. intros zenon_H37 zenon_H1e zenon_H1f1 zenon_Hc1.
% 196.24/196.49  elim (classic ((op2 (e20) (e22)) = (op2 (e20) (e22)))); [ zenon_intro zenon_H51 | zenon_intro zenon_H52 ].
% 196.24/196.49  cut (((op2 (e20) (e22)) = (op2 (e20) (e22))) = ((op2 (e20) (e21)) = (op2 (e20) (e22)))).
% 196.24/196.49  intro zenon_D_pnotp.
% 196.24/196.49  apply zenon_Hc1.
% 196.24/196.49  rewrite <- zenon_D_pnotp.
% 196.24/196.49  exact zenon_H51.
% 196.24/196.49  cut (((op2 (e20) (e22)) = (op2 (e20) (e22)))); [idtac | apply NNPP; zenon_intro zenon_H52].
% 196.24/196.49  cut (((op2 (e20) (e22)) = (op2 (e20) (e21)))); [idtac | apply NNPP; zenon_intro zenon_H1f2].
% 196.24/196.49  congruence.
% 196.24/196.49  cut (((op2 (unit2) (e22)) = (e22)) = ((op2 (e20) (e22)) = (op2 (e20) (e21)))).
% 196.24/196.49  intro zenon_D_pnotp.
% 196.24/196.49  apply zenon_H1f2.
% 196.24/196.49  rewrite <- zenon_D_pnotp.
% 196.24/196.49  exact zenon_H37.
% 196.24/196.49  cut (((e22) = (op2 (e20) (e21)))); [idtac | apply NNPP; zenon_intro zenon_H1f3].
% 196.24/196.49  cut (((op2 (unit2) (e22)) = (op2 (e20) (e22)))); [idtac | apply NNPP; zenon_intro zenon_H50].
% 196.24/196.49  congruence.
% 196.24/196.49  elim (classic ((op2 (e20) (e22)) = (op2 (e20) (e22)))); [ zenon_intro zenon_H51 | zenon_intro zenon_H52 ].
% 196.24/196.49  cut (((op2 (e20) (e22)) = (op2 (e20) (e22))) = ((op2 (unit2) (e22)) = (op2 (e20) (e22)))).
% 196.24/196.49  intro zenon_D_pnotp.
% 196.24/196.49  apply zenon_H50.
% 196.24/196.49  rewrite <- zenon_D_pnotp.
% 196.24/196.49  exact zenon_H51.
% 196.24/196.49  cut (((op2 (e20) (e22)) = (op2 (e20) (e22)))); [idtac | apply NNPP; zenon_intro zenon_H52].
% 196.24/196.49  cut (((op2 (e20) (e22)) = (op2 (unit2) (e22)))); [idtac | apply NNPP; zenon_intro zenon_H4c].
% 196.24/196.49  congruence.
% 196.24/196.49  apply (zenon_L11_); trivial.
% 196.24/196.49  apply zenon_H52. apply refl_equal.
% 196.24/196.49  apply zenon_H52. apply refl_equal.
% 196.24/196.49  apply zenon_H1f3. apply sym_equal. exact zenon_H1f1.
% 196.24/196.49  apply zenon_H52. apply refl_equal.
% 196.24/196.49  apply zenon_H52. apply refl_equal.
% 196.24/196.49  (* end of lemma zenon_L261_ *)
% 196.24/196.49  assert (zenon_L262_ : (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> (~((op2 (e20) (e21)) = (op2 (e20) (e22)))) -> ((op2 (e20) (e21)) = (e22)) -> ((e20) = (op2 (e21) (e21))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e21)))) -> ((op2 (e23) (unit2)) = (e23)) -> (~((op2 (e23) (e22)) = (op2 (e23) (e23)))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e23)))) -> (~((op2 (e22) (e21)) = (op2 (e22) (e22)))) -> ((op2 (unit2) (e21)) = (e21)) -> (~((op2 (e22) (e20)) = (op2 (e22) (e22)))) -> ((op2 (unit2) (e20)) = (e20)) -> ((op2 (unit2) (e22)) = (e22)) -> ((e22) = (op2 (e23) (e21))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> False).
% 196.24/196.49  do 0 intro. intros zenon_H49 zenon_Hc1 zenon_H1f1 zenon_H2c zenon_H29 zenon_H54 zenon_H86 zenon_H67 zenon_H76 zenon_H77 zenon_H39 zenon_H2a zenon_H37 zenon_H40 zenon_H41.
% 196.24/196.49  apply (zenon_or_s _ _ zenon_H49); [ zenon_intro zenon_H1e | zenon_intro zenon_H4a ].
% 196.24/196.49  apply (zenon_L261_); trivial.
% 196.24/196.49  apply (zenon_or_s _ _ zenon_H4a); [ zenon_intro zenon_H2b | zenon_intro zenon_H4b ].
% 196.24/196.49  apply (zenon_L5_); trivial.
% 196.24/196.49  apply (zenon_or_s _ _ zenon_H4b); [ zenon_intro zenon_H35 | zenon_intro zenon_H3f ].
% 196.24/196.49  apply (zenon_L35_); trivial.
% 196.24/196.49  apply (zenon_L9_); trivial.
% 196.24/196.49  (* end of lemma zenon_L262_ *)
% 196.24/196.49  assert (zenon_L263_ : (((op2 (e20) (e22)) = (e21))\/(((op2 (e21) (e22)) = (e21))\/(((op2 (e22) (e22)) = (e21))\/((op2 (e23) (e22)) = (e21))))) -> (~((op2 (e23) (e22)) = (op2 (e23) (e23)))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e23)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e23)))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e22)))) -> (~((op2 (e20) (e21)) = (op2 (e20) (e22)))) -> (((op2 (e23) (e20)) = (e23))\/(((op2 (e23) (e21)) = (e23))\/(((op2 (e23) (e22)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> ((op2 (e23) (unit2)) = (e23)) -> ((op2 (e23) (e20)) = (e23)) -> (~((op2 (e23) (e20)) = (op2 (e23) (e22)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e21)))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e22)))) -> ((e22) = (op2 (e23) (e21))) -> (~((op2 (e22) (e21)) = (op2 (e22) (e22)))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e21)))) -> ((op2 (unit2) (e20)) = (e20)) -> ((e20) = (op2 (e21) (e21))) -> (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> ((op2 (e22) (e20)) = (e21)) -> ((op2 (e21) (unit2)) = (e21)) -> (~((op2 (e21) (e20)) = (op2 (e22) (e20)))) -> ((op2 (e21) (e23)) = (e22)) -> ((op2 (unit2) (e22)) = (e22)) -> (~((op2 (e21) (e22)) = (op2 (e21) (e23)))) -> (~((op2 (e22) (e21)) = (op2 (e22) (e23)))) -> ((op2 (e22) (e21)) = (e23)) -> ((op2 (unit2) (e23)) = (e23)) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> ((op2 (unit2) (e21)) = (e21)) -> False).
% 196.24/196.49  do 0 intro. intros zenon_Hdf zenon_H86 zenon_H67 zenon_H9e zenon_H39 zenon_Hc1 zenon_H9f zenon_H54 zenon_H55 zenon_H5d zenon_H56 zenon_Hce zenon_H40 zenon_H76 zenon_H29 zenon_H2a zenon_H2c zenon_H49 zenon_Hd9 zenon_Hcf zenon_Hd8 zenon_Haa zenon_H37 zenon_Ha9 zenon_Hb3 zenon_Hc7 zenon_H20 zenon_H41 zenon_H77.
% 196.24/196.49  apply (zenon_or_s _ _ zenon_Hdf); [ zenon_intro zenon_Hc0 | zenon_intro zenon_He0 ].
% 196.24/196.49  apply (zenon_L218_); trivial.
% 196.24/196.49  apply (zenon_or_s _ _ zenon_He0); [ zenon_intro zenon_Hd0 | zenon_intro zenon_He1 ].
% 196.24/196.49  apply (zenon_L74_); trivial.
% 196.24/196.49  apply (zenon_or_s _ _ zenon_He1); [ zenon_intro zenon_H78 | zenon_intro zenon_Hdb ].
% 196.24/196.49  apply (zenon_L81_); trivial.
% 196.24/196.49  apply (zenon_L83_); trivial.
% 196.24/196.49  (* end of lemma zenon_L263_ *)
% 196.24/196.49  assert (zenon_L264_ : (((op2 (e20) (e23)) = (e22))\/(((op2 (e21) (e23)) = (e22))\/(((op2 (e22) (e23)) = (e22))\/((op2 (e23) (e23)) = (e22))))) -> (~((op2 (e20) (e22)) = (op2 (e20) (e23)))) -> ((op2 (unit2) (e21)) = (e21)) -> ((op2 (unit2) (e23)) = (e23)) -> ((op2 (e22) (e21)) = (e23)) -> (~((op2 (e22) (e21)) = (op2 (e22) (e23)))) -> (~((op2 (e21) (e22)) = (op2 (e21) (e23)))) -> (~((op2 (e21) (e20)) = (op2 (e22) (e20)))) -> ((op2 (e21) (unit2)) = (e21)) -> ((op2 (e22) (e20)) = (e21)) -> ((e20) = (op2 (e21) (e21))) -> ((op2 (unit2) (e20)) = (e20)) -> (~((op2 (e21) (e20)) = (op2 (e21) (e21)))) -> (~((op2 (e22) (e21)) = (op2 (e22) (e22)))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e22)))) -> (((op2 (e23) (e20)) = (e23))\/(((op2 (e23) (e21)) = (e23))\/(((op2 (e23) (e22)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> (~((op2 (e20) (e21)) = (op2 (e20) (e22)))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e22)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e23)))) -> (~((op2 (e23) (e22)) = (op2 (e23) (e23)))) -> (((op2 (e20) (e22)) = (e21))\/(((op2 (e21) (e22)) = (e21))\/(((op2 (e22) (e22)) = (e21))\/((op2 (e23) (e22)) = (e21))))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> ((op2 (unit2) (e22)) = (e22)) -> ((op2 (e23) (unit2)) = (e23)) -> ((op2 (e23) (e20)) = (e23)) -> (~((op2 (e23) (e20)) = (op2 (e23) (e22)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e21)))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e23)))) -> ((op2 (e22) (unit2)) = (e22)) -> (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> ((e22) = (op2 (e23) (e21))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e23)))) -> False).
% 196.24/196.49  do 0 intro. intros zenon_Hb6 zenon_H4d zenon_H77 zenon_H20 zenon_Hc7 zenon_Hb3 zenon_Ha9 zenon_Hd8 zenon_Hcf zenon_Hd9 zenon_H2c zenon_H2a zenon_H29 zenon_H76 zenon_Hce zenon_H9f zenon_Hc1 zenon_H39 zenon_H9e zenon_H86 zenon_Hdf zenon_H41 zenon_H37 zenon_H54 zenon_H55 zenon_H5d zenon_H56 zenon_Haf zenon_Ha4 zenon_H49 zenon_H40 zenon_H67.
% 196.24/196.49  apply (zenon_or_s _ _ zenon_Hb6); [ zenon_intro zenon_H4e | zenon_intro zenon_Hb7 ].
% 196.24/196.49  apply (zenon_L17_); trivial.
% 196.24/196.49  apply (zenon_or_s _ _ zenon_Hb7); [ zenon_intro zenon_Haa | zenon_intro zenon_Hb8 ].
% 196.24/196.49  apply (zenon_L263_); trivial.
% 196.24/196.49  apply (zenon_or_s _ _ zenon_Hb8); [ zenon_intro zenon_Hb0 | zenon_intro zenon_H7d ].
% 196.24/196.49  apply (zenon_L50_); trivial.
% 196.24/196.49  apply (zenon_L31_); trivial.
% 196.24/196.49  (* end of lemma zenon_L264_ *)
% 196.24/196.49  assert (zenon_L265_ : (~((op1 (e11) (e10)) = (op1 (e12) (e10)))) -> ((op1 (e11) (unit1)) = (e11)) -> ((unit1) = (e10)) -> ((op1 (e12) (e10)) = (e11)) -> False).
% 196.24/196.49  do 0 intro. intros zenon_H1f4 zenon_H197 zenon_H102 zenon_H1f5.
% 196.24/196.49  cut (((op1 (e11) (unit1)) = (e11)) = ((op1 (e11) (e10)) = (op1 (e12) (e10)))).
% 196.24/196.49  intro zenon_D_pnotp.
% 196.24/196.49  apply zenon_H1f4.
% 196.24/196.49  rewrite <- zenon_D_pnotp.
% 196.24/196.49  exact zenon_H197.
% 196.24/196.49  cut (((e11) = (op1 (e12) (e10)))); [idtac | apply NNPP; zenon_intro zenon_H1f6].
% 196.24/196.49  cut (((op1 (e11) (unit1)) = (op1 (e11) (e10)))); [idtac | apply NNPP; zenon_intro zenon_H19a].
% 196.24/196.49  congruence.
% 196.24/196.49  elim (classic ((op1 (e11) (e10)) = (op1 (e11) (e10)))); [ zenon_intro zenon_H136 | zenon_intro zenon_H137 ].
% 196.24/196.49  cut (((op1 (e11) (e10)) = (op1 (e11) (e10))) = ((op1 (e11) (unit1)) = (op1 (e11) (e10)))).
% 196.24/196.49  intro zenon_D_pnotp.
% 196.24/196.49  apply zenon_H19a.
% 196.24/196.49  rewrite <- zenon_D_pnotp.
% 196.24/196.49  exact zenon_H136.
% 196.24/196.49  cut (((op1 (e11) (e10)) = (op1 (e11) (e10)))); [idtac | apply NNPP; zenon_intro zenon_H137].
% 196.24/196.49  cut (((op1 (e11) (e10)) = (op1 (e11) (unit1)))); [idtac | apply NNPP; zenon_intro zenon_H195].
% 196.24/196.49  congruence.
% 196.24/196.49  apply (zenon_L151_); trivial.
% 196.24/196.49  apply zenon_H137. apply refl_equal.
% 196.24/196.49  apply zenon_H137. apply refl_equal.
% 196.24/196.49  apply zenon_H1f6. apply sym_equal. exact zenon_H1f5.
% 196.24/196.49  (* end of lemma zenon_L265_ *)
% 196.24/196.49  assert (zenon_L266_ : (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> ((op1 (e12) (e10)) = (e11)) -> ((op1 (e11) (unit1)) = (e11)) -> (~((op1 (e11) (e10)) = (op1 (e12) (e10)))) -> ((e10) = (op1 (e11) (e11))) -> ((op1 (unit1) (e10)) = (e10)) -> (~((op1 (e11) (e10)) = (op1 (e11) (e11)))) -> ((op1 (e12) (e12)) = (e11)) -> ((op1 (unit1) (e11)) = (e11)) -> (~((op1 (e12) (e11)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e12)) = (e12)) -> ((e12) = (op1 (e13) (e11))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> False).
% 196.24/196.49  do 0 intro. intros zenon_H127 zenon_H1f5 zenon_H197 zenon_H1f4 zenon_H133 zenon_H132 zenon_H131 zenon_H14d zenon_H14c zenon_H14b zenon_H105 zenon_H120 zenon_H121.
% 196.24/196.49  apply (zenon_or_s _ _ zenon_H127); [ zenon_intro zenon_H102 | zenon_intro zenon_H128 ].
% 196.24/196.49  apply (zenon_L265_); trivial.
% 196.24/196.49  apply (zenon_or_s _ _ zenon_H128); [ zenon_intro zenon_H10d | zenon_intro zenon_H129 ].
% 196.24/196.49  apply (zenon_L112_); trivial.
% 196.24/196.49  apply (zenon_or_s _ _ zenon_H129); [ zenon_intro zenon_H118 | zenon_intro zenon_H11f ].
% 196.24/196.49  apply (zenon_L123_); trivial.
% 196.24/196.49  apply (zenon_L107_); trivial.
% 196.24/196.49  (* end of lemma zenon_L266_ *)
% 196.24/196.49  assert (zenon_L267_ : (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> ((op1 (e12) (e10)) = (e11)) -> ((op1 (e11) (unit1)) = (e11)) -> (~((op1 (e11) (e10)) = (op1 (e12) (e10)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e12)))) -> ((op1 (e13) (e10)) = (e13)) -> ((op1 (e13) (unit1)) = (e13)) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> ((op1 (unit1) (e11)) = (e11)) -> ((op1 (e13) (e12)) = (e11)) -> False).
% 196.24/196.49  do 0 intro. intros zenon_H127 zenon_H1f5 zenon_H197 zenon_H1f4 zenon_H111 zenon_H11a zenon_H110 zenon_H10f zenon_H121 zenon_H14c zenon_H1b1.
% 196.24/196.49  apply (zenon_or_s _ _ zenon_H127); [ zenon_intro zenon_H102 | zenon_intro zenon_H128 ].
% 196.24/196.49  apply (zenon_L265_); trivial.
% 196.24/196.49  apply (zenon_or_s _ _ zenon_H128); [ zenon_intro zenon_H10d | zenon_intro zenon_H129 ].
% 196.24/196.49  apply (zenon_L104_); trivial.
% 196.24/196.49  apply (zenon_or_s _ _ zenon_H129); [ zenon_intro zenon_H118 | zenon_intro zenon_H11f ].
% 196.24/196.49  apply (zenon_L106_); trivial.
% 196.24/196.49  apply (zenon_L170_); trivial.
% 196.24/196.49  (* end of lemma zenon_L267_ *)
% 196.24/196.49  assert (zenon_L268_ : (((op1 (e13) (e10)) = (e13))\/(((op1 (e13) (e11)) = (e13))\/(((op1 (e13) (e12)) = (e13))\/((op1 (e13) (e13)) = (e13))))) -> (~((op1 (e11) (e10)) = (op1 (e12) (e10)))) -> ((op1 (e11) (unit1)) = (e11)) -> ((op1 (e12) (e10)) = (e11)) -> ((op1 (e13) (e12)) = (e11)) -> (~((op1 (e11) (e12)) = (op1 (e11) (e13)))) -> ((op1 (e11) (e13)) = (e12)) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> ((op1 (unit1) (e13)) = (e13)) -> ((op1 (unit1) (e10)) = (e10)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e11)) = (e11)) -> (~((op1 (e12) (e11)) = (op1 (e12) (e12)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e12)))) -> (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e13)))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e13)))) -> ((op1 (e13) (unit1)) = (e13)) -> (~((op1 (e13) (e12)) = (op1 (e13) (e13)))) -> ((op1 (unit1) (e12)) = (e12)) -> ((e12) = (op1 (e13) (e11))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> False).
% 196.24/196.49  do 0 intro. intros zenon_H173 zenon_H1f4 zenon_H197 zenon_H1f5 zenon_H1b1 zenon_H17e zenon_H17f zenon_H111 zenon_H13a zenon_H132 zenon_H143 zenon_H14c zenon_H14b zenon_H11a zenon_H127 zenon_H172 zenon_H13b zenon_H10f zenon_H15b zenon_H105 zenon_H120 zenon_H121.
% 196.24/196.49  apply (zenon_or_s _ _ zenon_H173); [ zenon_intro zenon_H110 | zenon_intro zenon_H174 ].
% 196.24/196.49  apply (zenon_L267_); trivial.
% 196.24/196.49  apply (zenon_or_s _ _ zenon_H174); [ zenon_intro zenon_H12b | zenon_intro zenon_H175 ].
% 196.24/196.49  apply (zenon_L172_); trivial.
% 196.24/196.49  apply (zenon_or_s _ _ zenon_H175); [ zenon_intro zenon_H140 | zenon_intro zenon_H15c ].
% 196.24/196.49  apply (zenon_L130_); trivial.
% 196.24/196.49  apply (zenon_L133_); trivial.
% 196.24/196.49  (* end of lemma zenon_L268_ *)
% 196.24/196.49  assert (zenon_L269_ : (((op1 (e10) (e12)) = (e11))\/(((op1 (e11) (e12)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e13) (e12)) = (e11))))) -> (~((op1 (e10) (e11)) = (op1 (e10) (e12)))) -> (~((op1 (e12) (e10)) = (op1 (e12) (e11)))) -> (~((op1 (e11) (e11)) = (op1 (e11) (e12)))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e12)))) -> (((op1 (e12) (e10)) = (e12))\/(((op1 (e12) (e11)) = (e12))\/(((op1 (e12) (e12)) = (e12))\/((op1 (e12) (e13)) = (e12))))) -> (((op1 (e10) (e13)) = (e12))\/(((op1 (e11) (e13)) = (e12))\/(((op1 (e12) (e13)) = (e12))\/((op1 (e13) (e13)) = (e12))))) -> ((e10) = (op1 (e11) (e11))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e11)))) -> (~((op1 (e10) (e12)) = (op1 (e10) (e13)))) -> (~((op1 (e12) (e11)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e11)) = (e11)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e10)) = (e10)) -> (~((op1 (e11) (e12)) = (op1 (e11) (e13)))) -> ((op1 (e12) (e10)) = (e11)) -> ((op1 (e11) (unit1)) = (e11)) -> (~((op1 (e11) (e10)) = (op1 (e12) (e10)))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> ((op1 (unit1) (e12)) = (e12)) -> (~((op1 (e13) (e12)) = (op1 (e13) (e13)))) -> ((op1 (e13) (unit1)) = (e13)) -> (~((op1 (e13) (e10)) = (op1 (e13) (e13)))) -> (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e12)))) -> (~((op1 (e12) (e12)) = (op1 (e12) (e13)))) -> ((op1 (unit1) (e13)) = (e13)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e13)))) -> ((op1 (e12) (unit1)) = (e12)) -> (~((op1 (e12) (e11)) = (op1 (e12) (e13)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> (((op1 (e13) (e10)) = (e13))\/(((op1 (e13) (e11)) = (e13))\/(((op1 (e13) (e12)) = (e13))\/((op1 (e13) (e13)) = (e13))))) -> ((e12) = (op1 (e13) (e11))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e13)))) -> False).
% 196.24/196.49  do 0 intro. intros zenon_H1b5 zenon_H178 zenon_H1a3 zenon_H19c zenon_H196 zenon_H1a7 zenon_H192 zenon_H133 zenon_H131 zenon_H104 zenon_H14b zenon_H14c zenon_H143 zenon_H132 zenon_H17e zenon_H1f5 zenon_H197 zenon_H1f4 zenon_H121 zenon_H105 zenon_H15b zenon_H10f zenon_H172 zenon_H127 zenon_H11a zenon_H18e zenon_H13a zenon_H185 zenon_H186 zenon_H18b zenon_H111 zenon_H173 zenon_H120 zenon_H13b.
% 196.24/196.49  apply (zenon_or_s _ _ zenon_H1b5); [ zenon_intro zenon_H177 | zenon_intro zenon_H1b6 ].
% 196.24/196.49  apply (zenon_L150_); trivial.
% 196.24/196.49  apply (zenon_or_s _ _ zenon_H1b6); [ zenon_intro zenon_H198 | zenon_intro zenon_H1b7 ].
% 196.24/196.49  apply (zenon_L166_); trivial.
% 196.24/196.49  apply (zenon_or_s _ _ zenon_H1b7); [ zenon_intro zenon_H14d | zenon_intro zenon_H1b1 ].
% 196.24/196.49  apply (zenon_L266_); trivial.
% 196.24/196.49  apply (zenon_or_s _ _ zenon_H192); [ zenon_intro zenon_H106 | zenon_intro zenon_H193 ].
% 196.24/196.49  apply (zenon_L134_); trivial.
% 196.24/196.49  apply (zenon_or_s _ _ zenon_H193); [ zenon_intro zenon_H17f | zenon_intro zenon_H194 ].
% 196.24/196.49  apply (zenon_L268_); trivial.
% 196.24/196.49  apply (zenon_or_s _ _ zenon_H194); [ zenon_intro zenon_H187 | zenon_intro zenon_H152 ].
% 196.24/196.49  apply (zenon_L149_); trivial.
% 196.24/196.49  apply (zenon_L124_); trivial.
% 196.24/196.49  (* end of lemma zenon_L269_ *)
% 196.24/196.49  assert (zenon_L270_ : (~((op1 (e10) (e11)) = (op1 (e12) (e11)))) -> ((op1 (unit1) (e11)) = (e11)) -> ((unit1) = (e10)) -> ((op1 (e12) (e11)) = (e11)) -> False).
% 196.24/196.49  do 0 intro. intros zenon_H1f7 zenon_H14c zenon_H102 zenon_H1f8.
% 196.24/196.49  cut (((op1 (unit1) (e11)) = (e11)) = ((op1 (e10) (e11)) = (op1 (e12) (e11)))).
% 196.24/196.49  intro zenon_D_pnotp.
% 196.24/196.49  apply zenon_H1f7.
% 196.24/196.49  rewrite <- zenon_D_pnotp.
% 196.24/196.49  exact zenon_H14c.
% 196.24/196.49  cut (((e11) = (op1 (e12) (e11)))); [idtac | apply NNPP; zenon_intro zenon_H1f9].
% 196.24/196.49  cut (((op1 (unit1) (e11)) = (op1 (e10) (e11)))); [idtac | apply NNPP; zenon_intro zenon_H17a].
% 196.24/196.49  congruence.
% 196.24/196.49  elim (classic ((op1 (e10) (e11)) = (op1 (e10) (e11)))); [ zenon_intro zenon_H17b | zenon_intro zenon_H17c ].
% 196.24/196.49  cut (((op1 (e10) (e11)) = (op1 (e10) (e11))) = ((op1 (unit1) (e11)) = (op1 (e10) (e11)))).
% 196.24/196.49  intro zenon_D_pnotp.
% 196.24/196.49  apply zenon_H17a.
% 196.24/196.49  rewrite <- zenon_D_pnotp.
% 196.24/196.49  exact zenon_H17b.
% 196.24/196.49  cut (((op1 (e10) (e11)) = (op1 (e10) (e11)))); [idtac | apply NNPP; zenon_intro zenon_H17c].
% 196.24/196.49  cut (((op1 (e10) (e11)) = (op1 (unit1) (e11)))); [idtac | apply NNPP; zenon_intro zenon_H176].
% 196.24/196.49  congruence.
% 196.24/196.49  apply (zenon_L135_); trivial.
% 196.24/196.49  apply zenon_H17c. apply refl_equal.
% 196.24/196.49  apply zenon_H17c. apply refl_equal.
% 196.24/196.49  apply zenon_H1f9. apply sym_equal. exact zenon_H1f8.
% 196.24/196.49  (* end of lemma zenon_L270_ *)
% 196.24/196.49  assert (zenon_L271_ : (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> ((op1 (e12) (e11)) = (e11)) -> (~((op1 (e10) (e11)) = (op1 (e12) (e11)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> ((op1 (e13) (e10)) = (e13)) -> ((op1 (e13) (unit1)) = (e13)) -> ((op1 (e12) (e12)) = (e11)) -> ((op1 (unit1) (e11)) = (e11)) -> (~((op1 (e12) (e11)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e12)) = (e12)) -> ((e12) = (op1 (e13) (e11))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> False).
% 196.24/196.49  do 0 intro. intros zenon_H127 zenon_H1f8 zenon_H1f7 zenon_H111 zenon_H110 zenon_H10f zenon_H14d zenon_H14c zenon_H14b zenon_H105 zenon_H120 zenon_H121.
% 196.24/196.49  apply (zenon_or_s _ _ zenon_H127); [ zenon_intro zenon_H102 | zenon_intro zenon_H128 ].
% 196.24/196.49  apply (zenon_L270_); trivial.
% 196.24/196.49  apply (zenon_or_s _ _ zenon_H128); [ zenon_intro zenon_H10d | zenon_intro zenon_H129 ].
% 196.24/196.49  apply (zenon_L104_); trivial.
% 196.24/196.49  apply (zenon_or_s _ _ zenon_H129); [ zenon_intro zenon_H118 | zenon_intro zenon_H11f ].
% 196.24/196.49  apply (zenon_L123_); trivial.
% 196.24/196.49  apply (zenon_L107_); trivial.
% 196.24/196.49  (* end of lemma zenon_L271_ *)
% 196.24/196.49  assert (zenon_L272_ : (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> ((op1 (e12) (e11)) = (e11)) -> (~((op1 (e10) (e11)) = (op1 (e12) (e11)))) -> ((op1 (e11) (e13)) = (e12)) -> ((op1 (unit1) (e12)) = (e12)) -> (~((op1 (e11) (e12)) = (op1 (e11) (e13)))) -> ((op1 (e13) (unit1)) = (e13)) -> (~((op1 (e13) (e12)) = (op1 (e13) (e13)))) -> ((e12) = (op1 (e13) (e11))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e13)))) -> (~((op1 (e12) (e11)) = (op1 (e12) (e12)))) -> (~((op1 (e12) (e10)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e10)) = (e10)) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> ((op1 (unit1) (e11)) = (e11)) -> ((op1 (e13) (e12)) = (e11)) -> False).
% 196.24/196.49  do 0 intro. intros zenon_H127 zenon_H1f8 zenon_H1f7 zenon_H17f zenon_H105 zenon_H17e zenon_H10f zenon_H15b zenon_H120 zenon_H13b zenon_H14b zenon_H143 zenon_H132 zenon_H121 zenon_H14c zenon_H1b1.
% 196.24/196.49  apply (zenon_or_s _ _ zenon_H127); [ zenon_intro zenon_H102 | zenon_intro zenon_H128 ].
% 196.24/196.49  apply (zenon_L270_); trivial.
% 196.24/196.49  apply (zenon_or_s _ _ zenon_H128); [ zenon_intro zenon_H10d | zenon_intro zenon_H129 ].
% 196.24/196.49  apply (zenon_L138_); trivial.
% 196.24/196.49  apply (zenon_or_s _ _ zenon_H129); [ zenon_intro zenon_H118 | zenon_intro zenon_H11f ].
% 196.24/196.49  apply (zenon_L128_); trivial.
% 196.24/196.49  apply (zenon_L170_); trivial.
% 196.24/196.49  (* end of lemma zenon_L272_ *)
% 196.24/196.49  assert (zenon_L273_ : (((op1 (e10) (e13)) = (e12))\/(((op1 (e11) (e13)) = (e12))\/(((op1 (e12) (e13)) = (e12))\/((op1 (e13) (e13)) = (e12))))) -> ((e10) = (op1 (e11) (e11))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e11)))) -> (~((op1 (e10) (e12)) = (op1 (e10) (e13)))) -> ((op1 (e13) (e12)) = (e11)) -> ((op1 (unit1) (e11)) = (e11)) -> ((op1 (unit1) (e10)) = (e10)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e12)))) -> (~((op1 (e12) (e11)) = (op1 (e12) (e12)))) -> (~((op1 (e11) (e12)) = (op1 (e11) (e13)))) -> (~((op1 (e10) (e11)) = (op1 (e12) (e11)))) -> ((op1 (e12) (e11)) = (e11)) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> ((op1 (unit1) (e12)) = (e12)) -> (~((op1 (e13) (e12)) = (op1 (e13) (e13)))) -> ((op1 (e13) (unit1)) = (e13)) -> (~((op1 (e13) (e10)) = (op1 (e13) (e13)))) -> (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e12)))) -> (~((op1 (e12) (e12)) = (op1 (e12) (e13)))) -> ((op1 (unit1) (e13)) = (e13)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e13)))) -> ((op1 (e12) (unit1)) = (e12)) -> (~((op1 (e12) (e11)) = (op1 (e12) (e13)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> (((op1 (e13) (e10)) = (e13))\/(((op1 (e13) (e11)) = (e13))\/(((op1 (e13) (e12)) = (e13))\/((op1 (e13) (e13)) = (e13))))) -> ((e12) = (op1 (e13) (e11))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e13)))) -> False).
% 196.24/196.49  do 0 intro. intros zenon_H192 zenon_H133 zenon_H131 zenon_H104 zenon_H1b1 zenon_H14c zenon_H132 zenon_H143 zenon_H14b zenon_H17e zenon_H1f7 zenon_H1f8 zenon_H121 zenon_H105 zenon_H15b zenon_H10f zenon_H172 zenon_H127 zenon_H11a zenon_H18e zenon_H13a zenon_H185 zenon_H186 zenon_H18b zenon_H111 zenon_H173 zenon_H120 zenon_H13b.
% 196.24/196.49  apply (zenon_or_s _ _ zenon_H192); [ zenon_intro zenon_H106 | zenon_intro zenon_H193 ].
% 196.24/196.49  apply (zenon_L134_); trivial.
% 196.24/196.49  apply (zenon_or_s _ _ zenon_H193); [ zenon_intro zenon_H17f | zenon_intro zenon_H194 ].
% 196.24/196.49  apply (zenon_L272_); trivial.
% 196.24/196.49  apply (zenon_or_s _ _ zenon_H194); [ zenon_intro zenon_H187 | zenon_intro zenon_H152 ].
% 196.24/196.49  apply (zenon_L149_); trivial.
% 196.24/196.49  apply (zenon_L124_); trivial.
% 196.24/196.49  (* end of lemma zenon_L273_ *)
% 196.24/196.49  assert (zenon_L274_ : (((op1 (e10) (e12)) = (e11))\/(((op1 (e11) (e12)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e13) (e12)) = (e11))))) -> (~((op1 (e10) (e11)) = (op1 (e10) (e12)))) -> (~((op1 (e12) (e10)) = (op1 (e12) (e11)))) -> (~((op1 (e11) (e11)) = (op1 (e11) (e12)))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e12)))) -> ((op1 (e11) (unit1)) = (e11)) -> (((op1 (e12) (e10)) = (e12))\/(((op1 (e12) (e11)) = (e12))\/(((op1 (e12) (e12)) = (e12))\/((op1 (e12) (e13)) = (e12))))) -> ((op1 (e13) (e10)) = (e13)) -> (((op1 (e10) (e13)) = (e12))\/(((op1 (e11) (e13)) = (e12))\/(((op1 (e12) (e13)) = (e12))\/((op1 (e13) (e13)) = (e12))))) -> ((e10) = (op1 (e11) (e11))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e11)))) -> (~((op1 (e10) (e12)) = (op1 (e10) (e13)))) -> ((op1 (unit1) (e11)) = (e11)) -> ((op1 (unit1) (e10)) = (e10)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e12)))) -> (~((op1 (e12) (e11)) = (op1 (e12) (e12)))) -> (~((op1 (e11) (e12)) = (op1 (e11) (e13)))) -> (~((op1 (e10) (e11)) = (op1 (e12) (e11)))) -> ((op1 (e12) (e11)) = (e11)) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> ((op1 (unit1) (e12)) = (e12)) -> (~((op1 (e13) (e12)) = (op1 (e13) (e13)))) -> ((op1 (e13) (unit1)) = (e13)) -> (~((op1 (e13) (e10)) = (op1 (e13) (e13)))) -> (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e12)))) -> (~((op1 (e12) (e12)) = (op1 (e12) (e13)))) -> ((op1 (unit1) (e13)) = (e13)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e13)))) -> ((op1 (e12) (unit1)) = (e12)) -> (~((op1 (e12) (e11)) = (op1 (e12) (e13)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> (((op1 (e13) (e10)) = (e13))\/(((op1 (e13) (e11)) = (e13))\/(((op1 (e13) (e12)) = (e13))\/((op1 (e13) (e13)) = (e13))))) -> ((e12) = (op1 (e13) (e11))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e13)))) -> False).
% 196.24/196.49  do 0 intro. intros zenon_H1b5 zenon_H178 zenon_H1a3 zenon_H19c zenon_H196 zenon_H197 zenon_H1a7 zenon_H110 zenon_H192 zenon_H133 zenon_H131 zenon_H104 zenon_H14c zenon_H132 zenon_H143 zenon_H14b zenon_H17e zenon_H1f7 zenon_H1f8 zenon_H121 zenon_H105 zenon_H15b zenon_H10f zenon_H172 zenon_H127 zenon_H11a zenon_H18e zenon_H13a zenon_H185 zenon_H186 zenon_H18b zenon_H111 zenon_H173 zenon_H120 zenon_H13b.
% 196.24/196.49  apply (zenon_or_s _ _ zenon_H1b5); [ zenon_intro zenon_H177 | zenon_intro zenon_H1b6 ].
% 196.24/196.49  apply (zenon_L136_); trivial.
% 196.24/196.49  apply (zenon_or_s _ _ zenon_H1b6); [ zenon_intro zenon_H198 | zenon_intro zenon_H1b7 ].
% 196.24/196.49  apply (zenon_L166_); trivial.
% 196.24/196.49  apply (zenon_or_s _ _ zenon_H1b7); [ zenon_intro zenon_H14d | zenon_intro zenon_H1b1 ].
% 196.24/196.49  apply (zenon_L271_); trivial.
% 196.24/196.49  apply (zenon_L273_); trivial.
% 196.24/196.49  (* end of lemma zenon_L274_ *)
% 196.24/196.49  assert (zenon_L275_ : (~((h8 (op1 (e10) (e11))) = (op2 (h8 (e10)) (h8 (e11))))) -> ((op1 (e10) (e11)) = (e11)) -> ((op2 (e20) (e22)) = (e22)) -> ((h8 (e10)) = (op2 (e22) (e22))) -> ((op2 (e22) (e22)) = (e20)) -> ((h8 (e11)) = (e22)) -> False).
% 196.24/196.49  do 0 intro. intros zenon_H1fa zenon_H1fb zenon_H1fc zenon_Hf0 zenon_H6f zenon_H1fd.
% 196.24/196.49  cut (((h8 (e11)) = (e22)) = ((h8 (op1 (e10) (e11))) = (op2 (h8 (e10)) (h8 (e11))))).
% 196.24/196.49  intro zenon_D_pnotp.
% 196.24/196.49  apply zenon_H1fa.
% 196.24/196.49  rewrite <- zenon_D_pnotp.
% 196.24/196.49  exact zenon_H1fd.
% 196.24/196.49  cut (((e22) = (op2 (h8 (e10)) (h8 (e11))))); [idtac | apply NNPP; zenon_intro zenon_H1fe].
% 196.24/196.49  cut (((h8 (e11)) = (h8 (op1 (e10) (e11))))); [idtac | apply NNPP; zenon_intro zenon_H1ff].
% 196.24/196.49  congruence.
% 196.24/196.49  elim (classic ((h8 (op1 (e10) (e11))) = (h8 (op1 (e10) (e11))))); [ zenon_intro zenon_H200 | zenon_intro zenon_H201 ].
% 196.24/196.49  cut (((h8 (op1 (e10) (e11))) = (h8 (op1 (e10) (e11)))) = ((h8 (e11)) = (h8 (op1 (e10) (e11))))).
% 196.24/196.49  intro zenon_D_pnotp.
% 196.24/196.49  apply zenon_H1ff.
% 196.24/196.49  rewrite <- zenon_D_pnotp.
% 196.24/196.49  exact zenon_H200.
% 196.24/196.49  cut (((h8 (op1 (e10) (e11))) = (h8 (op1 (e10) (e11))))); [idtac | apply NNPP; zenon_intro zenon_H201].
% 196.24/196.49  cut (((h8 (op1 (e10) (e11))) = (h8 (e11)))); [idtac | apply NNPP; zenon_intro zenon_H202].
% 196.24/196.49  congruence.
% 196.24/196.49  cut (((op1 (e10) (e11)) = (e11))); [idtac | apply NNPP; zenon_intro zenon_H203].
% 196.24/196.49  congruence.
% 196.24/196.49  exact (zenon_H203 zenon_H1fb).
% 196.24/196.49  apply zenon_H201. apply refl_equal.
% 196.24/196.49  apply zenon_H201. apply refl_equal.
% 196.24/196.49  elim (classic ((op2 (h8 (e10)) (h8 (e11))) = (op2 (h8 (e10)) (h8 (e11))))); [ zenon_intro zenon_H204 | zenon_intro zenon_H205 ].
% 196.24/196.49  cut (((op2 (h8 (e10)) (h8 (e11))) = (op2 (h8 (e10)) (h8 (e11)))) = ((e22) = (op2 (h8 (e10)) (h8 (e11))))).
% 196.24/196.49  intro zenon_D_pnotp.
% 196.24/196.49  apply zenon_H1fe.
% 196.24/196.49  rewrite <- zenon_D_pnotp.
% 196.24/196.49  exact zenon_H204.
% 196.24/196.49  cut (((op2 (h8 (e10)) (h8 (e11))) = (op2 (h8 (e10)) (h8 (e11))))); [idtac | apply NNPP; zenon_intro zenon_H205].
% 196.24/196.49  cut (((op2 (h8 (e10)) (h8 (e11))) = (e22))); [idtac | apply NNPP; zenon_intro zenon_H206].
% 196.24/196.49  congruence.
% 196.24/196.49  cut (((op2 (e20) (e22)) = (e22)) = ((op2 (h8 (e10)) (h8 (e11))) = (e22))).
% 196.24/196.49  intro zenon_D_pnotp.
% 196.24/196.49  apply zenon_H206.
% 196.24/196.49  rewrite <- zenon_D_pnotp.
% 196.24/196.49  exact zenon_H1fc.
% 196.24/196.49  cut (((e22) = (e22))); [idtac | apply NNPP; zenon_intro zenon_H33].
% 196.24/196.49  cut (((op2 (e20) (e22)) = (op2 (h8 (e10)) (h8 (e11))))); [idtac | apply NNPP; zenon_intro zenon_H207].
% 196.24/196.49  congruence.
% 196.24/196.49  elim (classic ((op2 (h8 (e10)) (h8 (e11))) = (op2 (h8 (e10)) (h8 (e11))))); [ zenon_intro zenon_H204 | zenon_intro zenon_H205 ].
% 196.24/196.49  cut (((op2 (h8 (e10)) (h8 (e11))) = (op2 (h8 (e10)) (h8 (e11)))) = ((op2 (e20) (e22)) = (op2 (h8 (e10)) (h8 (e11))))).
% 196.24/196.49  intro zenon_D_pnotp.
% 196.24/196.49  apply zenon_H207.
% 196.24/196.49  rewrite <- zenon_D_pnotp.
% 196.24/196.49  exact zenon_H204.
% 196.24/196.49  cut (((op2 (h8 (e10)) (h8 (e11))) = (op2 (h8 (e10)) (h8 (e11))))); [idtac | apply NNPP; zenon_intro zenon_H205].
% 196.24/196.49  cut (((op2 (h8 (e10)) (h8 (e11))) = (op2 (e20) (e22)))); [idtac | apply NNPP; zenon_intro zenon_H208].
% 196.24/196.49  congruence.
% 196.24/196.49  cut (((h8 (e11)) = (e22))); [idtac | apply NNPP; zenon_intro zenon_H209].
% 196.24/196.49  cut (((h8 (e10)) = (e20))); [idtac | apply NNPP; zenon_intro zenon_Hef].
% 196.24/196.49  congruence.
% 196.24/196.49  apply (zenon_L94_); trivial.
% 196.24/196.49  exact (zenon_H209 zenon_H1fd).
% 196.24/196.49  apply zenon_H205. apply refl_equal.
% 196.24/196.49  apply zenon_H205. apply refl_equal.
% 196.24/196.49  apply zenon_H33. apply refl_equal.
% 196.24/196.49  apply zenon_H205. apply refl_equal.
% 196.24/196.49  apply zenon_H205. apply refl_equal.
% 196.24/196.49  (* end of lemma zenon_L275_ *)
% 196.24/196.49  assert (zenon_L276_ : ((op1 (unit1) (e12)) = (e12)) -> ((unit1) = (e10)) -> ((op1 (e10) (e11)) = (e12)) -> (~((op1 (e10) (e11)) = (op1 (e10) (e12)))) -> False).
% 196.24/196.49  do 0 intro. intros zenon_H105 zenon_H102 zenon_H20a zenon_H178.
% 196.24/196.49  elim (classic ((op1 (e10) (e12)) = (op1 (e10) (e12)))); [ zenon_intro zenon_H109 | zenon_intro zenon_H10a ].
% 196.24/196.49  cut (((op1 (e10) (e12)) = (op1 (e10) (e12))) = ((op1 (e10) (e11)) = (op1 (e10) (e12)))).
% 196.24/196.49  intro zenon_D_pnotp.
% 196.24/196.49  apply zenon_H178.
% 196.24/196.49  rewrite <- zenon_D_pnotp.
% 196.24/196.49  exact zenon_H109.
% 196.24/196.49  cut (((op1 (e10) (e12)) = (op1 (e10) (e12)))); [idtac | apply NNPP; zenon_intro zenon_H10a].
% 196.24/196.49  cut (((op1 (e10) (e12)) = (op1 (e10) (e11)))); [idtac | apply NNPP; zenon_intro zenon_H20b].
% 196.24/196.49  congruence.
% 196.24/196.49  cut (((op1 (unit1) (e12)) = (e12)) = ((op1 (e10) (e12)) = (op1 (e10) (e11)))).
% 196.24/196.49  intro zenon_D_pnotp.
% 196.24/196.49  apply zenon_H20b.
% 196.24/196.49  rewrite <- zenon_D_pnotp.
% 196.24/196.49  exact zenon_H105.
% 196.24/196.49  cut (((e12) = (op1 (e10) (e11)))); [idtac | apply NNPP; zenon_intro zenon_H20c].
% 196.24/196.49  cut (((op1 (unit1) (e12)) = (op1 (e10) (e12)))); [idtac | apply NNPP; zenon_intro zenon_H108].
% 196.24/196.49  congruence.
% 196.24/196.49  elim (classic ((op1 (e10) (e12)) = (op1 (e10) (e12)))); [ zenon_intro zenon_H109 | zenon_intro zenon_H10a ].
% 196.24/196.49  cut (((op1 (e10) (e12)) = (op1 (e10) (e12))) = ((op1 (unit1) (e12)) = (op1 (e10) (e12)))).
% 196.24/196.49  intro zenon_D_pnotp.
% 196.24/196.49  apply zenon_H108.
% 196.24/196.49  rewrite <- zenon_D_pnotp.
% 196.24/196.49  exact zenon_H109.
% 196.24/196.49  cut (((op1 (e10) (e12)) = (op1 (e10) (e12)))); [idtac | apply NNPP; zenon_intro zenon_H10a].
% 196.24/196.49  cut (((op1 (e10) (e12)) = (op1 (unit1) (e12)))); [idtac | apply NNPP; zenon_intro zenon_H101].
% 196.24/196.49  congruence.
% 196.24/196.49  apply (zenon_L100_); trivial.
% 196.24/196.49  apply zenon_H10a. apply refl_equal.
% 196.24/196.49  apply zenon_H10a. apply refl_equal.
% 196.24/196.49  apply zenon_H20c. apply sym_equal. exact zenon_H20a.
% 196.24/196.49  apply zenon_H10a. apply refl_equal.
% 196.24/196.49  apply zenon_H10a. apply refl_equal.
% 196.24/196.49  (* end of lemma zenon_L276_ *)
% 196.24/196.49  assert (zenon_L277_ : (~((op1 (e10) (e13)) = (op1 (unit1) (e13)))) -> ((unit1) = (e10)) -> False).
% 196.24/196.49  do 0 intro. intros zenon_H20d zenon_H102.
% 196.24/196.49  cut (((e13) = (e13))); [idtac | apply NNPP; zenon_intro zenon_H10b].
% 196.24/196.49  cut (((e10) = (unit1))); [idtac | apply NNPP; zenon_intro zenon_H103].
% 196.24/196.49  congruence.
% 196.24/196.49  apply zenon_H103. apply sym_equal. exact zenon_H102.
% 196.24/196.49  apply zenon_H10b. apply refl_equal.
% 196.24/196.49  (* end of lemma zenon_L277_ *)
% 196.24/196.49  assert (zenon_L278_ : ((op1 (unit1) (e13)) = (e13)) -> ((unit1) = (e10)) -> ((op1 (e10) (e11)) = (e13)) -> (~((op1 (e10) (e11)) = (op1 (e10) (e13)))) -> False).
% 196.24/196.49  do 0 intro. intros zenon_H13a zenon_H102 zenon_H20e zenon_H20f.
% 196.24/196.49  elim (classic ((op1 (e10) (e13)) = (op1 (e10) (e13)))); [ zenon_intro zenon_H210 | zenon_intro zenon_H211 ].
% 196.24/196.49  cut (((op1 (e10) (e13)) = (op1 (e10) (e13))) = ((op1 (e10) (e11)) = (op1 (e10) (e13)))).
% 196.24/196.49  intro zenon_D_pnotp.
% 196.24/196.49  apply zenon_H20f.
% 196.24/196.49  rewrite <- zenon_D_pnotp.
% 196.24/196.49  exact zenon_H210.
% 196.24/196.49  cut (((op1 (e10) (e13)) = (op1 (e10) (e13)))); [idtac | apply NNPP; zenon_intro zenon_H211].
% 196.24/196.49  cut (((op1 (e10) (e13)) = (op1 (e10) (e11)))); [idtac | apply NNPP; zenon_intro zenon_H212].
% 196.24/196.49  congruence.
% 196.24/196.49  cut (((op1 (unit1) (e13)) = (e13)) = ((op1 (e10) (e13)) = (op1 (e10) (e11)))).
% 196.24/196.49  intro zenon_D_pnotp.
% 196.24/196.49  apply zenon_H212.
% 196.24/196.49  rewrite <- zenon_D_pnotp.
% 196.24/196.49  exact zenon_H13a.
% 196.24/196.49  cut (((e13) = (op1 (e10) (e11)))); [idtac | apply NNPP; zenon_intro zenon_H213].
% 196.24/196.49  cut (((op1 (unit1) (e13)) = (op1 (e10) (e13)))); [idtac | apply NNPP; zenon_intro zenon_H214].
% 196.24/196.49  congruence.
% 196.24/196.49  elim (classic ((op1 (e10) (e13)) = (op1 (e10) (e13)))); [ zenon_intro zenon_H210 | zenon_intro zenon_H211 ].
% 196.24/196.49  cut (((op1 (e10) (e13)) = (op1 (e10) (e13))) = ((op1 (unit1) (e13)) = (op1 (e10) (e13)))).
% 196.24/196.49  intro zenon_D_pnotp.
% 196.24/196.49  apply zenon_H214.
% 196.24/196.49  rewrite <- zenon_D_pnotp.
% 196.24/196.49  exact zenon_H210.
% 196.24/196.49  cut (((op1 (e10) (e13)) = (op1 (e10) (e13)))); [idtac | apply NNPP; zenon_intro zenon_H211].
% 196.24/196.49  cut (((op1 (e10) (e13)) = (op1 (unit1) (e13)))); [idtac | apply NNPP; zenon_intro zenon_H20d].
% 196.24/196.49  congruence.
% 196.24/196.49  apply (zenon_L277_); trivial.
% 196.24/196.49  apply zenon_H211. apply refl_equal.
% 196.24/196.49  apply zenon_H211. apply refl_equal.
% 196.24/196.49  apply zenon_H213. apply sym_equal. exact zenon_H20e.
% 196.24/196.49  apply zenon_H211. apply refl_equal.
% 196.24/196.49  apply zenon_H211. apply refl_equal.
% 196.24/196.49  (* end of lemma zenon_L278_ *)
% 196.24/196.49  assert (zenon_L279_ : (((op1 (e10) (e11)) = (e10))\/(((op1 (e10) (e11)) = (e11))\/(((op1 (e10) (e11)) = (e12))\/((op1 (e10) (e11)) = (e13))))) -> ((op1 (unit1) (e10)) = (e10)) -> (~((op1 (e10) (e10)) = (op1 (e10) (e11)))) -> ((h8 (e11)) = (e22)) -> ((op2 (e22) (e22)) = (e20)) -> ((h8 (e10)) = (op2 (e22) (e22))) -> ((op2 (e20) (e22)) = (e22)) -> (~((h8 (op1 (e10) (e11))) = (op2 (h8 (e10)) (h8 (e11))))) -> (~((op1 (e10) (e11)) = (op1 (e10) (e12)))) -> ((op1 (unit1) (e12)) = (e12)) -> ((op1 (unit1) (e13)) = (e13)) -> ((unit1) = (e10)) -> (~((op1 (e10) (e11)) = (op1 (e10) (e13)))) -> False).
% 196.24/196.49  do 0 intro. intros zenon_H215 zenon_H132 zenon_H1ab zenon_H1fd zenon_H6f zenon_Hf0 zenon_H1fc zenon_H1fa zenon_H178 zenon_H105 zenon_H13a zenon_H102 zenon_H20f.
% 196.24/196.49  apply (zenon_or_s _ _ zenon_H215); [ zenon_intro zenon_H1ac | zenon_intro zenon_H216 ].
% 196.24/196.49  apply (zenon_L168_); trivial.
% 196.24/196.49  apply (zenon_or_s _ _ zenon_H216); [ zenon_intro zenon_H1fb | zenon_intro zenon_H217 ].
% 196.24/196.49  apply (zenon_L275_); trivial.
% 196.24/196.49  apply (zenon_or_s _ _ zenon_H217); [ zenon_intro zenon_H20a | zenon_intro zenon_H20e ].
% 196.24/196.49  apply (zenon_L276_); trivial.
% 196.24/196.49  apply (zenon_L278_); trivial.
% 196.24/196.49  (* end of lemma zenon_L279_ *)
% 196.24/196.49  assert (zenon_L280_ : (~((op1 (e10) (e11)) = (op1 (e10) (e13)))) -> ((unit1) = (e10)) -> ((op1 (unit1) (e13)) = (e13)) -> ((op1 (unit1) (e12)) = (e12)) -> (~((op1 (e10) (e11)) = (op1 (e10) (e12)))) -> (~((h8 (op1 (e10) (e11))) = (op2 (h8 (e10)) (h8 (e11))))) -> ((op2 (e20) (e22)) = (e22)) -> ((h8 (e10)) = (op2 (e22) (e22))) -> ((h8 (e11)) = (e22)) -> (~((op1 (e10) (e10)) = (op1 (e10) (e11)))) -> ((op1 (unit1) (e10)) = (e10)) -> (((op1 (e10) (e11)) = (e10))\/(((op1 (e10) (e11)) = (e11))\/(((op1 (e10) (e11)) = (e12))\/((op1 (e10) (e11)) = (e13))))) -> ((op2 (e21) (unit2)) = (e21)) -> (~((op2 (e21) (e20)) = (op2 (e21) (e21)))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e23)))) -> ((e22) = (op2 (e23) (e21))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e23)))) -> ((op2 (e23) (unit2)) = (e23)) -> ((unit2) = (e20)) -> False).
% 196.24/196.49  do 0 intro. intros zenon_H20f zenon_H102 zenon_H13a zenon_H105 zenon_H178 zenon_H1fa zenon_H1fc zenon_Hf0 zenon_H1fd zenon_H1ab zenon_H132 zenon_H215 zenon_Hcf zenon_H29 zenon_H67 zenon_H40 zenon_H9e zenon_H54 zenon_H1e.
% 196.24/196.49  apply (zenon_or_s _ _ ax13); [ zenon_intro zenon_H90 | zenon_intro zenon_H8f ].
% 196.24/196.49  apply (zenon_and_s _ _ zenon_H90). zenon_intro zenon_H92. zenon_intro zenon_H91.
% 196.24/196.49  apply (zenon_and_s _ _ zenon_H91). zenon_intro zenon_H94. zenon_intro zenon_H93.
% 196.24/196.49  apply (zenon_and_s _ _ zenon_H93). zenon_intro zenon_H6f. zenon_intro zenon_H95.
% 196.24/196.49  apply (zenon_L279_); trivial.
% 196.24/196.49  apply (zenon_or_s _ _ zenon_H8f); [ zenon_intro zenon_H97 | zenon_intro zenon_H96 ].
% 196.24/196.49  apply (zenon_L91_); trivial.
% 196.24/196.49  apply (zenon_or_s _ _ zenon_H96); [ zenon_intro zenon_H80 | zenon_intro zenon_H89 ].
% 196.24/196.49  apply (zenon_L32_); trivial.
% 196.24/196.49  apply (zenon_L92_); trivial.
% 196.24/196.49  (* end of lemma zenon_L280_ *)
% 196.24/196.49  assert (zenon_L281_ : (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> ((unit2) = (e20)) -> ((op2 (e23) (unit2)) = (e23)) -> (~((op2 (e23) (e20)) = (op2 (e23) (e23)))) -> ((e22) = (op2 (e23) (e21))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e23)))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e21)))) -> ((op2 (e21) (unit2)) = (e21)) -> (((op1 (e10) (e11)) = (e10))\/(((op1 (e10) (e11)) = (e11))\/(((op1 (e10) (e11)) = (e12))\/((op1 (e10) (e11)) = (e13))))) -> ((op1 (unit1) (e10)) = (e10)) -> (~((op1 (e10) (e10)) = (op1 (e10) (e11)))) -> ((h8 (e11)) = (e22)) -> ((h8 (e10)) = (op2 (e22) (e22))) -> ((op2 (e20) (e22)) = (e22)) -> (~((h8 (op1 (e10) (e11))) = (op2 (h8 (e10)) (h8 (e11))))) -> (~((op1 (e10) (e11)) = (op1 (e10) (e12)))) -> ((op1 (unit1) (e13)) = (e13)) -> (~((op1 (e10) (e11)) = (op1 (e10) (e13)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> ((op1 (e13) (e10)) = (e13)) -> ((op1 (e13) (unit1)) = (e13)) -> ((op1 (e12) (e12)) = (e11)) -> ((op1 (unit1) (e11)) = (e11)) -> (~((op1 (e12) (e11)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e12)) = (e12)) -> ((e12) = (op1 (e13) (e11))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> False).
% 196.24/196.49  do 0 intro. intros zenon_H127 zenon_H1e zenon_H54 zenon_H9e zenon_H40 zenon_H67 zenon_H29 zenon_Hcf zenon_H215 zenon_H132 zenon_H1ab zenon_H1fd zenon_Hf0 zenon_H1fc zenon_H1fa zenon_H178 zenon_H13a zenon_H20f zenon_H111 zenon_H110 zenon_H10f zenon_H14d zenon_H14c zenon_H14b zenon_H105 zenon_H120 zenon_H121.
% 196.24/196.49  apply (zenon_or_s _ _ zenon_H127); [ zenon_intro zenon_H102 | zenon_intro zenon_H128 ].
% 196.24/196.49  apply (zenon_L280_); trivial.
% 196.24/196.49  apply (zenon_or_s _ _ zenon_H128); [ zenon_intro zenon_H10d | zenon_intro zenon_H129 ].
% 196.24/196.49  apply (zenon_L104_); trivial.
% 196.24/196.49  apply (zenon_or_s _ _ zenon_H129); [ zenon_intro zenon_H118 | zenon_intro zenon_H11f ].
% 196.24/196.49  apply (zenon_L123_); trivial.
% 196.24/196.49  apply (zenon_L107_); trivial.
% 196.24/196.49  (* end of lemma zenon_L281_ *)
% 196.24/196.49  assert (zenon_L282_ : (~((op1 (e12) (e11)) = (op1 (e12) (e13)))) -> ((op1 (unit1) (e11)) = (e11)) -> ((unit1) = (e12)) -> ((op1 (e12) (e13)) = (e11)) -> False).
% 196.24/196.49  do 0 intro. intros zenon_H18b zenon_H14c zenon_H118 zenon_H218.
% 196.24/196.49  cut (((op1 (unit1) (e11)) = (e11)) = ((op1 (e12) (e11)) = (op1 (e12) (e13)))).
% 196.24/196.49  intro zenon_D_pnotp.
% 196.24/196.49  apply zenon_H18b.
% 196.24/196.49  rewrite <- zenon_D_pnotp.
% 196.24/196.49  exact zenon_H14c.
% 196.24/196.49  cut (((e11) = (op1 (e12) (e13)))); [idtac | apply NNPP; zenon_intro zenon_H219].
% 196.24/196.49  cut (((op1 (unit1) (e11)) = (op1 (e12) (e11)))); [idtac | apply NNPP; zenon_intro zenon_H14f].
% 196.24/196.49  congruence.
% 196.24/196.49  elim (classic ((op1 (e12) (e11)) = (op1 (e12) (e11)))); [ zenon_intro zenon_H150 | zenon_intro zenon_H151 ].
% 196.24/196.49  cut (((op1 (e12) (e11)) = (op1 (e12) (e11))) = ((op1 (unit1) (e11)) = (op1 (e12) (e11)))).
% 196.24/196.49  intro zenon_D_pnotp.
% 196.24/196.49  apply zenon_H14f.
% 196.24/196.49  rewrite <- zenon_D_pnotp.
% 196.24/196.49  exact zenon_H150.
% 196.24/196.49  cut (((op1 (e12) (e11)) = (op1 (e12) (e11)))); [idtac | apply NNPP; zenon_intro zenon_H151].
% 196.24/196.49  cut (((op1 (e12) (e11)) = (op1 (unit1) (e11)))); [idtac | apply NNPP; zenon_intro zenon_H14a].
% 196.24/196.49  congruence.
% 196.24/196.49  apply (zenon_L122_); trivial.
% 196.24/196.49  apply zenon_H151. apply refl_equal.
% 196.24/196.49  apply zenon_H151. apply refl_equal.
% 196.24/196.49  apply zenon_H219. apply sym_equal. exact zenon_H218.
% 196.24/196.49  (* end of lemma zenon_L282_ *)
% 196.24/196.49  assert (zenon_L283_ : (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> (~((op1 (e10) (e11)) = (op1 (e10) (e13)))) -> ((op1 (e10) (e11)) = (e13)) -> ((op1 (unit1) (e13)) = (e13)) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> ((op1 (e13) (e10)) = (e13)) -> ((op1 (e13) (unit1)) = (e13)) -> ((op1 (e12) (e13)) = (e11)) -> ((op1 (unit1) (e11)) = (e11)) -> (~((op1 (e12) (e11)) = (op1 (e12) (e13)))) -> ((op1 (unit1) (e12)) = (e12)) -> ((e12) = (op1 (e13) (e11))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> False).
% 196.24/196.49  do 0 intro. intros zenon_H127 zenon_H20f zenon_H20e zenon_H13a zenon_H111 zenon_H110 zenon_H10f zenon_H218 zenon_H14c zenon_H18b zenon_H105 zenon_H120 zenon_H121.
% 196.24/196.49  apply (zenon_or_s _ _ zenon_H127); [ zenon_intro zenon_H102 | zenon_intro zenon_H128 ].
% 196.24/196.49  apply (zenon_L278_); trivial.
% 196.24/196.49  apply (zenon_or_s _ _ zenon_H128); [ zenon_intro zenon_H10d | zenon_intro zenon_H129 ].
% 196.24/196.49  apply (zenon_L104_); trivial.
% 196.24/196.49  apply (zenon_or_s _ _ zenon_H129); [ zenon_intro zenon_H118 | zenon_intro zenon_H11f ].
% 196.24/196.49  apply (zenon_L282_); trivial.
% 196.24/196.49  apply (zenon_L107_); trivial.
% 196.24/196.49  (* end of lemma zenon_L283_ *)
% 196.24/196.49  assert (zenon_L284_ : (~((e10) = (e13))) -> ((e10) = (op1 (e11) (e11))) -> ((op1 (e11) (e11)) = (e13)) -> False).
% 196.24/196.49  do 0 intro. intros zenon_H21a zenon_H133 zenon_H162.
% 196.24/196.49  cut (((e10) = (op1 (e11) (e11))) = ((e10) = (e13))).
% 196.24/196.49  intro zenon_D_pnotp.
% 196.24/196.49  apply zenon_H21a.
% 196.24/196.49  rewrite <- zenon_D_pnotp.
% 196.24/196.49  exact zenon_H133.
% 196.24/196.49  cut (((op1 (e11) (e11)) = (e13))); [idtac | apply NNPP; zenon_intro zenon_H21b].
% 196.24/196.49  cut (((e10) = (e10))); [idtac | apply NNPP; zenon_intro zenon_H130].
% 196.24/196.49  congruence.
% 196.24/196.49  apply zenon_H130. apply refl_equal.
% 196.24/196.49  exact (zenon_H21b zenon_H162).
% 196.24/196.49  (* end of lemma zenon_L284_ *)
% 196.24/196.49  assert (zenon_L285_ : (~((op1 (e12) (e13)) = (op1 (unit1) (e13)))) -> ((unit1) = (e12)) -> False).
% 196.24/196.49  do 0 intro. intros zenon_H21c zenon_H118.
% 196.24/196.49  cut (((e13) = (e13))); [idtac | apply NNPP; zenon_intro zenon_H10b].
% 196.24/196.49  cut (((e12) = (unit1))); [idtac | apply NNPP; zenon_intro zenon_H119].
% 196.24/196.49  congruence.
% 196.24/196.49  apply zenon_H119. apply sym_equal. exact zenon_H118.
% 196.24/196.49  apply zenon_H10b. apply refl_equal.
% 196.24/196.49  (* end of lemma zenon_L285_ *)
% 196.24/196.49  assert (zenon_L286_ : ((op1 (unit1) (e13)) = (e13)) -> ((unit1) = (e12)) -> ((op1 (e12) (e11)) = (e13)) -> (~((op1 (e12) (e11)) = (op1 (e12) (e13)))) -> False).
% 196.24/196.49  do 0 intro. intros zenon_H13a zenon_H118 zenon_H21d zenon_H18b.
% 196.24/196.49  elim (classic ((op1 (e12) (e13)) = (op1 (e12) (e13)))); [ zenon_intro zenon_H21e | zenon_intro zenon_H21f ].
% 196.24/196.49  cut (((op1 (e12) (e13)) = (op1 (e12) (e13))) = ((op1 (e12) (e11)) = (op1 (e12) (e13)))).
% 196.24/196.49  intro zenon_D_pnotp.
% 196.24/196.49  apply zenon_H18b.
% 196.24/196.49  rewrite <- zenon_D_pnotp.
% 196.24/196.49  exact zenon_H21e.
% 196.24/196.49  cut (((op1 (e12) (e13)) = (op1 (e12) (e13)))); [idtac | apply NNPP; zenon_intro zenon_H21f].
% 196.24/196.49  cut (((op1 (e12) (e13)) = (op1 (e12) (e11)))); [idtac | apply NNPP; zenon_intro zenon_H220].
% 196.24/196.49  congruence.
% 196.24/196.49  cut (((op1 (unit1) (e13)) = (e13)) = ((op1 (e12) (e13)) = (op1 (e12) (e11)))).
% 196.24/196.49  intro zenon_D_pnotp.
% 196.24/196.49  apply zenon_H220.
% 196.24/196.49  rewrite <- zenon_D_pnotp.
% 196.24/196.49  exact zenon_H13a.
% 196.24/196.49  cut (((e13) = (op1 (e12) (e11)))); [idtac | apply NNPP; zenon_intro zenon_H221].
% 196.24/196.49  cut (((op1 (unit1) (e13)) = (op1 (e12) (e13)))); [idtac | apply NNPP; zenon_intro zenon_H222].
% 196.24/196.49  congruence.
% 196.24/196.49  elim (classic ((op1 (e12) (e13)) = (op1 (e12) (e13)))); [ zenon_intro zenon_H21e | zenon_intro zenon_H21f ].
% 196.24/196.49  cut (((op1 (e12) (e13)) = (op1 (e12) (e13))) = ((op1 (unit1) (e13)) = (op1 (e12) (e13)))).
% 196.24/196.49  intro zenon_D_pnotp.
% 196.24/196.49  apply zenon_H222.
% 196.24/196.49  rewrite <- zenon_D_pnotp.
% 196.24/196.49  exact zenon_H21e.
% 196.24/196.49  cut (((op1 (e12) (e13)) = (op1 (e12) (e13)))); [idtac | apply NNPP; zenon_intro zenon_H21f].
% 196.24/196.49  cut (((op1 (e12) (e13)) = (op1 (unit1) (e13)))); [idtac | apply NNPP; zenon_intro zenon_H21c].
% 196.24/196.49  congruence.
% 196.24/196.49  apply (zenon_L285_); trivial.
% 196.24/196.49  apply zenon_H21f. apply refl_equal.
% 196.24/196.49  apply zenon_H21f. apply refl_equal.
% 196.24/196.49  apply zenon_H221. apply sym_equal. exact zenon_H21d.
% 196.24/196.49  apply zenon_H21f. apply refl_equal.
% 196.24/196.49  apply zenon_H21f. apply refl_equal.
% 196.24/196.49  (* end of lemma zenon_L286_ *)
% 196.24/196.49  assert (zenon_L287_ : (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e12)))) -> ((op1 (e13) (e12)) = (e13)) -> ((op1 (e13) (unit1)) = (e13)) -> (~((op1 (e12) (e11)) = (op1 (e12) (e13)))) -> ((op1 (e12) (e11)) = (e13)) -> ((op1 (unit1) (e13)) = (e13)) -> ((op1 (unit1) (e12)) = (e12)) -> ((e12) = (op1 (e13) (e11))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> False).
% 196.24/196.49  do 0 intro. intros zenon_H127 zenon_H11a zenon_H140 zenon_H10f zenon_H18b zenon_H21d zenon_H13a zenon_H105 zenon_H120 zenon_H121.
% 196.24/196.49  apply (zenon_or_s _ _ zenon_H127); [ zenon_intro zenon_H102 | zenon_intro zenon_H128 ].
% 196.24/196.49  apply (zenon_L117_); trivial.
% 196.24/196.49  apply (zenon_or_s _ _ zenon_H128); [ zenon_intro zenon_H10d | zenon_intro zenon_H129 ].
% 196.24/196.49  apply (zenon_L118_); trivial.
% 196.24/196.49  apply (zenon_or_s _ _ zenon_H129); [ zenon_intro zenon_H118 | zenon_intro zenon_H11f ].
% 196.24/196.49  apply (zenon_L286_); trivial.
% 196.24/196.49  apply (zenon_L107_); trivial.
% 196.24/196.49  (* end of lemma zenon_L287_ *)
% 196.24/196.49  assert (zenon_L288_ : (((op1 (e13) (e10)) = (e13))\/(((op1 (e13) (e11)) = (e13))\/(((op1 (e13) (e12)) = (e13))\/((op1 (e13) (e13)) = (e13))))) -> (~((op1 (e10) (e11)) = (op1 (e10) (e12)))) -> ((op1 (unit1) (e11)) = (e11)) -> ((op1 (e10) (e12)) = (e11)) -> (~((op1 (e11) (e10)) = (op1 (e11) (e11)))) -> ((op1 (unit1) (e10)) = (e10)) -> ((e10) = (op1 (e11) (e11))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> ((op1 (unit1) (e13)) = (e13)) -> ((op1 (e12) (e11)) = (e13)) -> (~((op1 (e12) (e11)) = (op1 (e12) (e13)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e12)))) -> (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e13)))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e13)))) -> ((op1 (e13) (unit1)) = (e13)) -> (~((op1 (e13) (e12)) = (op1 (e13) (e13)))) -> ((op1 (unit1) (e12)) = (e12)) -> ((e12) = (op1 (e13) (e11))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> False).
% 196.24/196.49  do 0 intro. intros zenon_H173 zenon_H178 zenon_H14c zenon_H177 zenon_H131 zenon_H132 zenon_H133 zenon_H111 zenon_H13a zenon_H21d zenon_H18b zenon_H11a zenon_H127 zenon_H172 zenon_H13b zenon_H10f zenon_H15b zenon_H105 zenon_H120 zenon_H121.
% 196.24/196.49  apply (zenon_or_s _ _ zenon_H173); [ zenon_intro zenon_H110 | zenon_intro zenon_H174 ].
% 196.24/196.49  apply (zenon_L136_); trivial.
% 196.24/196.49  apply (zenon_or_s _ _ zenon_H174); [ zenon_intro zenon_H12b | zenon_intro zenon_H175 ].
% 196.24/196.49  apply (zenon_L116_); trivial.
% 196.24/196.49  apply (zenon_or_s _ _ zenon_H175); [ zenon_intro zenon_H140 | zenon_intro zenon_H15c ].
% 196.24/196.49  apply (zenon_L287_); trivial.
% 196.24/196.49  apply (zenon_L133_); trivial.
% 196.24/196.49  (* end of lemma zenon_L288_ *)
% 196.24/196.49  assert (zenon_L289_ : (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e12)))) -> ((op1 (e13) (unit1)) = (e13)) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> ((op1 (e12) (e13)) = (e11)) -> ((op1 (unit1) (e11)) = (e11)) -> (~((op1 (e12) (e11)) = (op1 (e12) (e13)))) -> ((op1 (unit1) (e13)) = (e13)) -> ((op1 (e13) (e12)) = (e13)) -> (~((op1 (e13) (e12)) = (op1 (e13) (e13)))) -> False).
% 196.24/196.49  do 0 intro. intros zenon_H127 zenon_H11a zenon_H10f zenon_H121 zenon_H218 zenon_H14c zenon_H18b zenon_H13a zenon_H140 zenon_H15b.
% 196.24/196.49  apply (zenon_or_s _ _ zenon_H127); [ zenon_intro zenon_H102 | zenon_intro zenon_H128 ].
% 196.24/196.49  apply (zenon_L117_); trivial.
% 196.24/196.49  apply (zenon_or_s _ _ zenon_H128); [ zenon_intro zenon_H10d | zenon_intro zenon_H129 ].
% 196.24/196.49  apply (zenon_L118_); trivial.
% 196.24/196.49  apply (zenon_or_s _ _ zenon_H129); [ zenon_intro zenon_H118 | zenon_intro zenon_H11f ].
% 196.24/196.49  apply (zenon_L282_); trivial.
% 196.24/196.49  apply (zenon_L129_); trivial.
% 196.24/196.49  (* end of lemma zenon_L289_ *)
% 196.24/196.49  assert (zenon_L290_ : (((op1 (e13) (e10)) = (e13))\/(((op1 (e13) (e11)) = (e13))\/(((op1 (e13) (e12)) = (e13))\/((op1 (e13) (e13)) = (e13))))) -> (~((op1 (e10) (e12)) = (op1 (e10) (e13)))) -> ((op1 (e10) (e13)) = (e12)) -> (~((op1 (e11) (e10)) = (op1 (e11) (e11)))) -> ((op1 (unit1) (e10)) = (e10)) -> ((e10) = (op1 (e11) (e11))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> ((op1 (unit1) (e13)) = (e13)) -> (~((op1 (e12) (e11)) = (op1 (e12) (e13)))) -> ((op1 (unit1) (e11)) = (e11)) -> ((op1 (e12) (e13)) = (e11)) -> (~((op1 (e13) (e10)) = (op1 (e13) (e12)))) -> (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e13)))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e13)))) -> ((op1 (e13) (unit1)) = (e13)) -> (~((op1 (e13) (e12)) = (op1 (e13) (e13)))) -> ((op1 (unit1) (e12)) = (e12)) -> ((e12) = (op1 (e13) (e11))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> False).
% 196.24/196.49  do 0 intro. intros zenon_H173 zenon_H104 zenon_H106 zenon_H131 zenon_H132 zenon_H133 zenon_H111 zenon_H13a zenon_H18b zenon_H14c zenon_H218 zenon_H11a zenon_H127 zenon_H172 zenon_H13b zenon_H10f zenon_H15b zenon_H105 zenon_H120 zenon_H121.
% 196.24/196.49  apply (zenon_or_s _ _ zenon_H173); [ zenon_intro zenon_H110 | zenon_intro zenon_H174 ].
% 196.24/196.49  apply (zenon_L108_); trivial.
% 196.24/196.49  apply (zenon_or_s _ _ zenon_H174); [ zenon_intro zenon_H12b | zenon_intro zenon_H175 ].
% 196.24/196.49  apply (zenon_L116_); trivial.
% 196.24/196.49  apply (zenon_or_s _ _ zenon_H175); [ zenon_intro zenon_H140 | zenon_intro zenon_H15c ].
% 196.24/196.49  apply (zenon_L289_); trivial.
% 196.24/196.49  apply (zenon_L133_); trivial.
% 196.24/196.49  (* end of lemma zenon_L290_ *)
% 196.24/196.49  assert (zenon_L291_ : (((op1 (e10) (e13)) = (e12))\/(((op1 (e11) (e13)) = (e12))\/(((op1 (e12) (e13)) = (e12))\/((op1 (e13) (e13)) = (e12))))) -> ((op1 (e12) (e13)) = (e11)) -> ((e10) = (op1 (e11) (e11))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e11)))) -> (~((op1 (e10) (e12)) = (op1 (e10) (e13)))) -> (~((op1 (e12) (e11)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e11)) = (e11)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e10)) = (e10)) -> (~((op1 (e11) (e12)) = (op1 (e11) (e13)))) -> ((op1 (e12) (e11)) = (e12)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e11)))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> ((op1 (unit1) (e12)) = (e12)) -> (~((op1 (e13) (e12)) = (op1 (e13) (e13)))) -> ((op1 (e13) (unit1)) = (e13)) -> (~((op1 (e13) (e10)) = (op1 (e13) (e13)))) -> (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e12)))) -> (~((op1 (e12) (e12)) = (op1 (e12) (e13)))) -> ((op1 (unit1) (e13)) = (e13)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e13)))) -> ((op1 (e12) (unit1)) = (e12)) -> (~((op1 (e12) (e11)) = (op1 (e12) (e13)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> (((op1 (e13) (e10)) = (e13))\/(((op1 (e13) (e11)) = (e13))\/(((op1 (e13) (e12)) = (e13))\/((op1 (e13) (e13)) = (e13))))) -> ((e12) = (op1 (e13) (e11))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e13)))) -> False).
% 196.24/196.49  do 0 intro. intros zenon_H192 zenon_H218 zenon_H133 zenon_H131 zenon_H104 zenon_H14b zenon_H14c zenon_H143 zenon_H132 zenon_H17e zenon_H1a4 zenon_H1a3 zenon_H121 zenon_H105 zenon_H15b zenon_H10f zenon_H172 zenon_H127 zenon_H11a zenon_H18e zenon_H13a zenon_H185 zenon_H186 zenon_H18b zenon_H111 zenon_H173 zenon_H120 zenon_H13b.
% 196.24/196.49  apply (zenon_or_s _ _ zenon_H192); [ zenon_intro zenon_H106 | zenon_intro zenon_H193 ].
% 196.24/196.49  apply (zenon_L290_); trivial.
% 196.24/196.49  apply (zenon_or_s _ _ zenon_H193); [ zenon_intro zenon_H17f | zenon_intro zenon_H194 ].
% 196.24/196.49  apply (zenon_L161_); trivial.
% 196.24/196.49  apply (zenon_or_s _ _ zenon_H194); [ zenon_intro zenon_H187 | zenon_intro zenon_H152 ].
% 196.24/196.49  apply (zenon_L149_); trivial.
% 196.24/196.49  apply (zenon_L124_); trivial.
% 196.24/196.49  (* end of lemma zenon_L291_ *)
% 196.24/196.49  assert (zenon_L292_ : (((op1 (e12) (e10)) = (e12))\/(((op1 (e12) (e11)) = (e12))\/(((op1 (e12) (e12)) = (e12))\/((op1 (e12) (e13)) = (e12))))) -> ((op1 (e11) (unit1)) = (e11)) -> (~((op1 (e11) (e10)) = (op1 (e11) (e12)))) -> ((op1 (e11) (e12)) = (e11)) -> (~((op1 (e11) (e11)) = (op1 (e11) (e12)))) -> (~((op1 (e12) (e10)) = (op1 (e12) (e11)))) -> (~((op1 (e11) (e12)) = (op1 (e11) (e13)))) -> (~((op1 (e10) (e12)) = (op1 (e10) (e13)))) -> ((op1 (e12) (e13)) = (e11)) -> (((op1 (e10) (e13)) = (e12))\/(((op1 (e11) (e13)) = (e12))\/(((op1 (e12) (e13)) = (e12))\/((op1 (e13) (e13)) = (e12))))) -> (~((op1 (e12) (e11)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e11)) = (e11)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e10)) = (e10)) -> ((e10) = (op1 (e11) (e11))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e11)))) -> (((op1 (e13) (e10)) = (e13))\/(((op1 (e13) (e11)) = (e13))\/(((op1 (e13) (e12)) = (e13))\/((op1 (e13) (e13)) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> (~((op1 (e12) (e11)) = (op1 (e12) (e13)))) -> ((op1 (e12) (unit1)) = (e12)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e13)))) -> ((op1 (unit1) (e13)) = (e13)) -> (~((op1 (e12) (e12)) = (op1 (e12) (e13)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e12)))) -> (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e13)))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e13)))) -> ((op1 (e13) (unit1)) = (e13)) -> (~((op1 (e13) (e12)) = (op1 (e13) (e13)))) -> ((op1 (unit1) (e12)) = (e12)) -> ((e12) = (op1 (e13) (e11))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> False).
% 196.24/196.49  do 0 intro. intros zenon_H1a7 zenon_H197 zenon_H196 zenon_H198 zenon_H19c zenon_H1a3 zenon_H17e zenon_H104 zenon_H218 zenon_H192 zenon_H14b zenon_H14c zenon_H143 zenon_H132 zenon_H133 zenon_H131 zenon_H173 zenon_H111 zenon_H18b zenon_H186 zenon_H185 zenon_H13a zenon_H18e zenon_H11a zenon_H127 zenon_H172 zenon_H13b zenon_H10f zenon_H15b zenon_H105 zenon_H120 zenon_H121.
% 196.24/196.49  apply (zenon_or_s _ _ zenon_H1a7); [ zenon_intro zenon_H1a0 | zenon_intro zenon_H1a8 ].
% 196.24/196.49  apply (zenon_L158_); trivial.
% 196.24/196.49  apply (zenon_or_s _ _ zenon_H1a8); [ zenon_intro zenon_H1a4 | zenon_intro zenon_H1a9 ].
% 196.24/196.49  apply (zenon_L291_); trivial.
% 196.24/196.49  apply (zenon_or_s _ _ zenon_H1a9); [ zenon_intro zenon_H15a | zenon_intro zenon_H187 ].
% 196.24/196.49  apply (zenon_L165_); trivial.
% 196.24/196.49  apply (zenon_L149_); trivial.
% 196.24/196.49  (* end of lemma zenon_L292_ *)
% 196.24/196.49  assert (zenon_L293_ : (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> ((op1 (e10) (e13)) = (e12)) -> ((op1 (unit1) (e12)) = (e12)) -> (~((op1 (e10) (e12)) = (op1 (e10) (e13)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e12)))) -> ((op1 (e13) (e10)) = (e13)) -> ((op1 (e13) (unit1)) = (e13)) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> ((op1 (unit1) (e11)) = (e11)) -> ((op1 (e13) (e12)) = (e11)) -> False).
% 196.24/196.49  do 0 intro. intros zenon_H127 zenon_H106 zenon_H105 zenon_H104 zenon_H111 zenon_H11a zenon_H110 zenon_H10f zenon_H121 zenon_H14c zenon_H1b1.
% 196.24/196.49  apply (zenon_or_s _ _ zenon_H127); [ zenon_intro zenon_H102 | zenon_intro zenon_H128 ].
% 196.24/196.49  apply (zenon_L101_); trivial.
% 196.24/196.49  apply (zenon_or_s _ _ zenon_H128); [ zenon_intro zenon_H10d | zenon_intro zenon_H129 ].
% 196.24/196.49  apply (zenon_L104_); trivial.
% 196.24/196.49  apply (zenon_or_s _ _ zenon_H129); [ zenon_intro zenon_H118 | zenon_intro zenon_H11f ].
% 196.24/196.49  apply (zenon_L106_); trivial.
% 196.24/196.49  apply (zenon_L170_); trivial.
% 196.24/196.49  (* end of lemma zenon_L293_ *)
% 196.24/196.49  assert (zenon_L294_ : (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> ((unit2) = (e20)) -> ((op2 (e23) (unit2)) = (e23)) -> (~((op2 (e23) (e20)) = (op2 (e23) (e23)))) -> ((e22) = (op2 (e23) (e21))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e23)))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e21)))) -> ((op2 (e21) (unit2)) = (e21)) -> (((op1 (e10) (e11)) = (e10))\/(((op1 (e10) (e11)) = (e11))\/(((op1 (e10) (e11)) = (e12))\/((op1 (e10) (e11)) = (e13))))) -> ((op1 (unit1) (e10)) = (e10)) -> (~((op1 (e10) (e10)) = (op1 (e10) (e11)))) -> ((h8 (e11)) = (e22)) -> ((h8 (e10)) = (op2 (e22) (e22))) -> ((op2 (e20) (e22)) = (e22)) -> (~((h8 (op1 (e10) (e11))) = (op2 (h8 (e10)) (h8 (e11))))) -> (~((op1 (e10) (e11)) = (op1 (e10) (e12)))) -> ((op1 (unit1) (e13)) = (e13)) -> (~((op1 (e10) (e11)) = (op1 (e10) (e13)))) -> ((op1 (e11) (e13)) = (e12)) -> ((op1 (unit1) (e12)) = (e12)) -> (~((op1 (e11) (e12)) = (op1 (e11) (e13)))) -> ((op1 (e12) (e13)) = (e11)) -> (~((op1 (e12) (e11)) = (op1 (e12) (e13)))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> ((op1 (unit1) (e11)) = (e11)) -> ((op1 (e13) (e12)) = (e11)) -> False).
% 196.24/196.49  do 0 intro. intros zenon_H127 zenon_H1e zenon_H54 zenon_H9e zenon_H40 zenon_H67 zenon_H29 zenon_Hcf zenon_H215 zenon_H132 zenon_H1ab zenon_H1fd zenon_Hf0 zenon_H1fc zenon_H1fa zenon_H178 zenon_H13a zenon_H20f zenon_H17f zenon_H105 zenon_H17e zenon_H218 zenon_H18b zenon_H121 zenon_H14c zenon_H1b1.
% 196.24/196.49  apply (zenon_or_s _ _ zenon_H127); [ zenon_intro zenon_H102 | zenon_intro zenon_H128 ].
% 196.24/196.49  apply (zenon_L280_); trivial.
% 196.24/196.49  apply (zenon_or_s _ _ zenon_H128); [ zenon_intro zenon_H10d | zenon_intro zenon_H129 ].
% 196.24/196.49  apply (zenon_L138_); trivial.
% 196.24/196.49  apply (zenon_or_s _ _ zenon_H129); [ zenon_intro zenon_H118 | zenon_intro zenon_H11f ].
% 196.24/196.49  apply (zenon_L282_); trivial.
% 196.24/196.49  apply (zenon_L170_); trivial.
% 196.24/196.49  (* end of lemma zenon_L294_ *)
% 196.24/196.49  assert (zenon_L295_ : (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> ((op1 (e12) (e13)) = (e12)) -> ((op1 (e12) (unit1)) = (e12)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e13)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e12)))) -> ((op1 (e13) (e10)) = (e13)) -> ((op1 (e13) (unit1)) = (e13)) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> ((op1 (unit1) (e11)) = (e11)) -> ((op1 (e13) (e12)) = (e11)) -> False).
% 196.24/196.49  do 0 intro. intros zenon_H127 zenon_H187 zenon_H186 zenon_H185 zenon_H111 zenon_H11a zenon_H110 zenon_H10f zenon_H121 zenon_H14c zenon_H1b1.
% 196.24/196.49  apply (zenon_or_s _ _ zenon_H127); [ zenon_intro zenon_H102 | zenon_intro zenon_H128 ].
% 196.24/196.49  apply (zenon_L142_); trivial.
% 196.24/196.49  apply (zenon_or_s _ _ zenon_H128); [ zenon_intro zenon_H10d | zenon_intro zenon_H129 ].
% 196.24/196.49  apply (zenon_L104_); trivial.
% 196.24/196.49  apply (zenon_or_s _ _ zenon_H129); [ zenon_intro zenon_H118 | zenon_intro zenon_H11f ].
% 196.24/196.49  apply (zenon_L106_); trivial.
% 196.24/196.49  apply (zenon_L170_); trivial.
% 196.24/196.49  (* end of lemma zenon_L295_ *)
% 196.24/196.49  assert (zenon_L296_ : (((op1 (e10) (e11)) = (e13))\/(((op1 (e11) (e11)) = (e13))\/(((op1 (e12) (e11)) = (e13))\/((op1 (e13) (e11)) = (e13))))) -> (~((e10) = (e13))) -> ((e12) = (op1 (e13) (e11))) -> ((op1 (e12) (unit1)) = (e12)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e13)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e12)))) -> ((op1 (e13) (e10)) = (e13)) -> ((op1 (unit1) (e11)) = (e11)) -> ((unit2) = (e20)) -> ((op2 (e23) (unit2)) = (e23)) -> (~((op2 (e23) (e20)) = (op2 (e23) (e23)))) -> ((e22) = (op2 (e23) (e21))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e23)))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e21)))) -> ((op2 (e21) (unit2)) = (e21)) -> (((op1 (e10) (e11)) = (e10))\/(((op1 (e10) (e11)) = (e11))\/(((op1 (e10) (e11)) = (e12))\/((op1 (e10) (e11)) = (e13))))) -> (~((op1 (e10) (e10)) = (op1 (e10) (e11)))) -> ((h8 (e11)) = (e22)) -> ((h8 (e10)) = (op2 (e22) (e22))) -> ((op2 (e20) (e22)) = (e22)) -> (~((h8 (op1 (e10) (e11))) = (op2 (h8 (e10)) (h8 (e11))))) -> (~((op1 (e10) (e11)) = (op1 (e10) (e12)))) -> (~((op1 (e10) (e11)) = (op1 (e10) (e13)))) -> ((op1 (unit1) (e12)) = (e12)) -> (~((op1 (e11) (e12)) = (op1 (e11) (e13)))) -> (~((op1 (e12) (e11)) = (op1 (e12) (e13)))) -> (~((op1 (e10) (e12)) = (op1 (e10) (e13)))) -> (((op1 (e10) (e13)) = (e12))\/(((op1 (e11) (e13)) = (e12))\/(((op1 (e12) (e13)) = (e12))\/((op1 (e13) (e13)) = (e12))))) -> (~((op1 (e12) (e11)) = (op1 (e12) (e12)))) -> (((op1 (e12) (e10)) = (e12))\/(((op1 (e12) (e11)) = (e12))\/(((op1 (e12) (e12)) = (e12))\/((op1 (e12) (e13)) = (e12))))) -> ((op1 (e11) (unit1)) = (e11)) -> (~((op1 (e11) (e10)) = (op1 (e11) (e12)))) -> (~((op1 (e11) (e11)) = (op1 (e11) (e12)))) -> (~((op1 (e12) (e10)) = (op1 (e12) (e11)))) -> (~((op1 (e12) (e10)) = (op1 (e12) (e12)))) -> (((op1 (e13) (e10)) = (e13))\/(((op1 (e13) (e11)) = (e13))\/(((op1 (e13) (e12)) = (e13))\/((op1 (e13) (e13)) = (e13))))) -> (~((op1 (e12) (e12)) = (op1 (e12) (e13)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e13)))) -> (~((op1 (e13) (e12)) = (op1 (e13) (e13)))) -> (((op1 (e10) (e12)) = (e11))\/(((op1 (e11) (e12)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e13) (e12)) = (e11))))) -> (~((op1 (e10) (e11)) = (op1 (e12) (e11)))) -> (~((op1 (e11) (e10)) = (op1 (e12) (e10)))) -> (((op1 (e12) (e10)) = (e11))\/(((op1 (e12) (e11)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e12) (e13)) = (e11))))) -> (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> ((e10) = (op1 (e11) (e11))) -> ((op1 (unit1) (e10)) = (e10)) -> (~((op1 (e11) (e10)) = (op1 (e11) (e11)))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> ((op1 (e13) (unit1)) = (e13)) -> ((op1 (unit1) (e13)) = (e13)) -> (~((op1 (e13) (e11)) = (op1 (e13) (e13)))) -> False).
% 196.24/196.49  do 0 intro. intros zenon_H223 zenon_H21a zenon_H120 zenon_H186 zenon_H185 zenon_H11a zenon_H110 zenon_H14c zenon_H1e zenon_H54 zenon_H9e zenon_H40 zenon_H67 zenon_H29 zenon_Hcf zenon_H215 zenon_H1ab zenon_H1fd zenon_Hf0 zenon_H1fc zenon_H1fa zenon_H178 zenon_H20f zenon_H105 zenon_H17e zenon_H18b zenon_H104 zenon_H192 zenon_H14b zenon_H1a7 zenon_H197 zenon_H196 zenon_H19c zenon_H1a3 zenon_H143 zenon_H173 zenon_H18e zenon_H172 zenon_H15b zenon_H1b5 zenon_H1f7 zenon_H1f4 zenon_H224 zenon_H127 zenon_H111 zenon_H133 zenon_H132 zenon_H131 zenon_H121 zenon_H10f zenon_H13a zenon_H13b.
% 196.24/196.49  apply (zenon_or_s _ _ zenon_H223); [ zenon_intro zenon_H20e | zenon_intro zenon_H225 ].
% 196.35/196.50  apply (zenon_or_s _ _ zenon_H224); [ zenon_intro zenon_H1f5 | zenon_intro zenon_H226 ].
% 196.35/196.50  apply (zenon_L269_); trivial.
% 196.35/196.50  apply (zenon_or_s _ _ zenon_H226); [ zenon_intro zenon_H1f8 | zenon_intro zenon_H227 ].
% 196.35/196.50  apply (zenon_L274_); trivial.
% 196.35/196.50  apply (zenon_or_s _ _ zenon_H227); [ zenon_intro zenon_H14d | zenon_intro zenon_H218 ].
% 196.35/196.50  apply (zenon_L281_); trivial.
% 196.35/196.50  apply (zenon_L283_); trivial.
% 196.35/196.50  apply (zenon_or_s _ _ zenon_H225); [ zenon_intro zenon_H162 | zenon_intro zenon_H228 ].
% 196.35/196.50  apply (zenon_L284_); trivial.
% 196.35/196.50  apply (zenon_or_s _ _ zenon_H228); [ zenon_intro zenon_H21d | zenon_intro zenon_H12b ].
% 196.35/196.50  apply (zenon_or_s _ _ zenon_H224); [ zenon_intro zenon_H1f5 | zenon_intro zenon_H226 ].
% 196.35/196.50  apply (zenon_L269_); trivial.
% 196.35/196.50  apply (zenon_or_s _ _ zenon_H226); [ zenon_intro zenon_H1f8 | zenon_intro zenon_H227 ].
% 196.35/196.50  apply (zenon_L274_); trivial.
% 196.35/196.50  apply (zenon_or_s _ _ zenon_H227); [ zenon_intro zenon_H14d | zenon_intro zenon_H218 ].
% 196.35/196.50  apply (zenon_L281_); trivial.
% 196.35/196.50  apply (zenon_or_s _ _ zenon_H1b5); [ zenon_intro zenon_H177 | zenon_intro zenon_H1b6 ].
% 196.35/196.50  apply (zenon_L288_); trivial.
% 196.35/196.50  apply (zenon_or_s _ _ zenon_H1b6); [ zenon_intro zenon_H198 | zenon_intro zenon_H1b7 ].
% 196.35/196.50  apply (zenon_L292_); trivial.
% 196.35/196.50  apply (zenon_or_s _ _ zenon_H1b7); [ zenon_intro zenon_H14d | zenon_intro zenon_H1b1 ].
% 196.35/196.50  apply (zenon_L281_); trivial.
% 196.35/196.50  apply (zenon_or_s _ _ zenon_H192); [ zenon_intro zenon_H106 | zenon_intro zenon_H193 ].
% 196.35/196.50  apply (zenon_L293_); trivial.
% 196.35/196.50  apply (zenon_or_s _ _ zenon_H193); [ zenon_intro zenon_H17f | zenon_intro zenon_H194 ].
% 196.35/196.50  apply (zenon_L294_); trivial.
% 196.35/196.50  apply (zenon_or_s _ _ zenon_H194); [ zenon_intro zenon_H187 | zenon_intro zenon_H152 ].
% 196.35/196.50  apply (zenon_L295_); trivial.
% 196.35/196.50  apply (zenon_L124_); trivial.
% 196.35/196.50  apply (zenon_L116_); trivial.
% 196.35/196.50  (* end of lemma zenon_L296_ *)
% 196.35/196.50  assert (zenon_L297_ : (~((op1 (e11) (e10)) = (op1 (e11) (e11)))) -> ((e10) = (op1 (e11) (e11))) -> (((op1 (e12) (e10)) = (e11))\/(((op1 (e12) (e11)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e12) (e13)) = (e11))))) -> (~((op1 (e11) (e10)) = (op1 (e12) (e10)))) -> (~((op1 (e10) (e11)) = (op1 (e12) (e11)))) -> (((op1 (e10) (e12)) = (e11))\/(((op1 (e11) (e12)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e13) (e12)) = (e11))))) -> (~((op1 (e12) (e12)) = (op1 (e12) (e13)))) -> (((op1 (e13) (e10)) = (e13))\/(((op1 (e13) (e11)) = (e13))\/(((op1 (e13) (e12)) = (e13))\/((op1 (e13) (e13)) = (e13))))) -> (~((op1 (e12) (e10)) = (op1 (e12) (e11)))) -> (~((op1 (e11) (e11)) = (op1 (e11) (e12)))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e12)))) -> ((op1 (e11) (unit1)) = (e11)) -> (((op1 (e12) (e10)) = (e12))\/(((op1 (e12) (e11)) = (e12))\/(((op1 (e12) (e12)) = (e12))\/((op1 (e12) (e13)) = (e12))))) -> (((op1 (e10) (e13)) = (e12))\/(((op1 (e11) (e13)) = (e12))\/(((op1 (e12) (e13)) = (e12))\/((op1 (e13) (e13)) = (e12))))) -> (~((op1 (e10) (e12)) = (op1 (e10) (e13)))) -> (~((op1 (e12) (e11)) = (op1 (e12) (e13)))) -> (~((op1 (e10) (e11)) = (op1 (e10) (e13)))) -> (~((op1 (e10) (e11)) = (op1 (e10) (e12)))) -> (~((h8 (op1 (e10) (e11))) = (op2 (h8 (e10)) (h8 (e11))))) -> ((op2 (e20) (e22)) = (e22)) -> ((h8 (e10)) = (op2 (e22) (e22))) -> ((h8 (e11)) = (e22)) -> (~((op1 (e10) (e10)) = (op1 (e10) (e11)))) -> (((op1 (e10) (e11)) = (e10))\/(((op1 (e10) (e11)) = (e11))\/(((op1 (e10) (e11)) = (e12))\/((op1 (e10) (e11)) = (e13))))) -> ((op2 (e21) (unit2)) = (e21)) -> (~((op2 (e21) (e20)) = (op2 (e21) (e21)))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e23)))) -> ((e22) = (op2 (e23) (e21))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e23)))) -> ((op2 (e23) (unit2)) = (e23)) -> ((unit2) = (e20)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e13)))) -> ((op1 (e12) (unit1)) = (e12)) -> (~((e10) = (e13))) -> (((op1 (e10) (e11)) = (e13))\/(((op1 (e11) (e11)) = (e13))\/(((op1 (e12) (e11)) = (e13))\/((op1 (e13) (e11)) = (e13))))) -> (~((op1 (e11) (e12)) = (op1 (e11) (e13)))) -> ((op1 (e11) (e13)) = (e12)) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> ((op1 (unit1) (e13)) = (e13)) -> ((op1 (unit1) (e10)) = (e10)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e11)) = (e11)) -> (~((op1 (e12) (e11)) = (op1 (e12) (e12)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e12)))) -> (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e13)))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e13)))) -> ((op1 (e13) (unit1)) = (e13)) -> (~((op1 (e13) (e12)) = (op1 (e13) (e13)))) -> ((op1 (unit1) (e12)) = (e12)) -> ((e12) = (op1 (e13) (e11))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> False).
% 196.35/196.50  do 0 intro. intros zenon_H131 zenon_H133 zenon_H224 zenon_H1f4 zenon_H1f7 zenon_H1b5 zenon_H18e zenon_H173 zenon_H1a3 zenon_H19c zenon_H196 zenon_H197 zenon_H1a7 zenon_H192 zenon_H104 zenon_H18b zenon_H20f zenon_H178 zenon_H1fa zenon_H1fc zenon_Hf0 zenon_H1fd zenon_H1ab zenon_H215 zenon_Hcf zenon_H29 zenon_H67 zenon_H40 zenon_H9e zenon_H54 zenon_H1e zenon_H185 zenon_H186 zenon_H21a zenon_H223 zenon_H17e zenon_H17f zenon_H111 zenon_H13a zenon_H132 zenon_H143 zenon_H14c zenon_H14b zenon_H11a zenon_H127 zenon_H172 zenon_H13b zenon_H10f zenon_H15b zenon_H105 zenon_H120 zenon_H121.
% 196.35/196.50  apply (zenon_or_s _ _ zenon_H173); [ zenon_intro zenon_H110 | zenon_intro zenon_H174 ].
% 196.35/196.50  apply (zenon_L296_); trivial.
% 196.35/196.50  apply (zenon_or_s _ _ zenon_H174); [ zenon_intro zenon_H12b | zenon_intro zenon_H175 ].
% 196.35/196.50  apply (zenon_L139_); trivial.
% 196.35/196.50  apply (zenon_or_s _ _ zenon_H175); [ zenon_intro zenon_H140 | zenon_intro zenon_H15c ].
% 196.35/196.50  apply (zenon_L130_); trivial.
% 196.35/196.50  apply (zenon_L133_); trivial.
% 196.35/196.50  (* end of lemma zenon_L297_ *)
% 196.35/196.50  assert (zenon_L298_ : (~((op1 (e12) (e11)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e11)) = (e11)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e10)) = (e10)) -> (~((op1 (e11) (e12)) = (op1 (e11) (e13)))) -> (((op1 (e10) (e11)) = (e13))\/(((op1 (e11) (e11)) = (e13))\/(((op1 (e12) (e11)) = (e13))\/((op1 (e13) (e11)) = (e13))))) -> (~((e10) = (e13))) -> ((unit2) = (e20)) -> ((op2 (e23) (unit2)) = (e23)) -> (~((op2 (e23) (e20)) = (op2 (e23) (e23)))) -> ((e22) = (op2 (e23) (e21))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e23)))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e21)))) -> ((op2 (e21) (unit2)) = (e21)) -> (((op1 (e10) (e11)) = (e10))\/(((op1 (e10) (e11)) = (e11))\/(((op1 (e10) (e11)) = (e12))\/((op1 (e10) (e11)) = (e13))))) -> (~((op1 (e10) (e10)) = (op1 (e10) (e11)))) -> ((h8 (e11)) = (e22)) -> ((h8 (e10)) = (op2 (e22) (e22))) -> ((op2 (e20) (e22)) = (e22)) -> (~((h8 (op1 (e10) (e11))) = (op2 (h8 (e10)) (h8 (e11))))) -> (~((op1 (e10) (e11)) = (op1 (e10) (e12)))) -> (~((op1 (e10) (e11)) = (op1 (e10) (e13)))) -> (~((op1 (e10) (e12)) = (op1 (e10) (e13)))) -> (((op1 (e10) (e13)) = (e12))\/(((op1 (e11) (e13)) = (e12))\/(((op1 (e12) (e13)) = (e12))\/((op1 (e13) (e13)) = (e12))))) -> (((op1 (e12) (e10)) = (e12))\/(((op1 (e12) (e11)) = (e12))\/(((op1 (e12) (e12)) = (e12))\/((op1 (e12) (e13)) = (e12))))) -> ((op1 (e11) (unit1)) = (e11)) -> (~((op1 (e11) (e10)) = (op1 (e11) (e12)))) -> (~((op1 (e11) (e11)) = (op1 (e11) (e12)))) -> (~((op1 (e12) (e10)) = (op1 (e12) (e11)))) -> (((op1 (e10) (e12)) = (e11))\/(((op1 (e11) (e12)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e13) (e12)) = (e11))))) -> (~((op1 (e10) (e11)) = (op1 (e12) (e11)))) -> (~((op1 (e11) (e10)) = (op1 (e12) (e10)))) -> (((op1 (e12) (e10)) = (e11))\/(((op1 (e12) (e11)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e12) (e13)) = (e11))))) -> ((e10) = (op1 (e11) (e11))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e11)))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> ((op1 (unit1) (e12)) = (e12)) -> (~((op1 (e13) (e12)) = (op1 (e13) (e13)))) -> ((op1 (e13) (unit1)) = (e13)) -> (~((op1 (e13) (e10)) = (op1 (e13) (e13)))) -> (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e12)))) -> (~((op1 (e12) (e12)) = (op1 (e12) (e13)))) -> ((op1 (unit1) (e13)) = (e13)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e13)))) -> ((op1 (e12) (unit1)) = (e12)) -> (~((op1 (e12) (e11)) = (op1 (e12) (e13)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> (((op1 (e13) (e10)) = (e13))\/(((op1 (e13) (e11)) = (e13))\/(((op1 (e13) (e12)) = (e13))\/((op1 (e13) (e13)) = (e13))))) -> ((e12) = (op1 (e13) (e11))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e13)))) -> False).
% 196.35/196.50  do 0 intro. intros zenon_H14b zenon_H14c zenon_H143 zenon_H132 zenon_H17e zenon_H223 zenon_H21a zenon_H1e zenon_H54 zenon_H9e zenon_H40 zenon_H67 zenon_H29 zenon_Hcf zenon_H215 zenon_H1ab zenon_H1fd zenon_Hf0 zenon_H1fc zenon_H1fa zenon_H178 zenon_H20f zenon_H104 zenon_H192 zenon_H1a7 zenon_H197 zenon_H196 zenon_H19c zenon_H1a3 zenon_H1b5 zenon_H1f7 zenon_H1f4 zenon_H224 zenon_H133 zenon_H131 zenon_H121 zenon_H105 zenon_H15b zenon_H10f zenon_H172 zenon_H127 zenon_H11a zenon_H18e zenon_H13a zenon_H185 zenon_H186 zenon_H18b zenon_H111 zenon_H173 zenon_H120 zenon_H13b.
% 196.35/196.50  apply (zenon_or_s _ _ zenon_H192); [ zenon_intro zenon_H106 | zenon_intro zenon_H193 ].
% 196.35/196.50  apply (zenon_L134_); trivial.
% 196.35/196.50  apply (zenon_or_s _ _ zenon_H193); [ zenon_intro zenon_H17f | zenon_intro zenon_H194 ].
% 196.35/196.50  apply (zenon_L297_); trivial.
% 196.35/196.50  apply (zenon_or_s _ _ zenon_H194); [ zenon_intro zenon_H187 | zenon_intro zenon_H152 ].
% 196.35/196.50  apply (zenon_L149_); trivial.
% 196.35/196.50  apply (zenon_L124_); trivial.
% 196.35/196.50  (* end of lemma zenon_L298_ *)
% 196.35/196.50  assert (zenon_L299_ : (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e13)))) -> ((e12) = (op1 (e13) (e11))) -> (((op1 (e13) (e10)) = (e13))\/(((op1 (e13) (e11)) = (e13))\/(((op1 (e13) (e12)) = (e13))\/((op1 (e13) (e13)) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> (~((op1 (e12) (e11)) = (op1 (e12) (e13)))) -> ((op1 (e12) (unit1)) = (e12)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e13)))) -> ((op1 (unit1) (e13)) = (e13)) -> (~((op1 (e12) (e12)) = (op1 (e12) (e13)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e12)))) -> (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e13)))) -> ((op1 (e13) (unit1)) = (e13)) -> (~((op1 (e13) (e12)) = (op1 (e13) (e13)))) -> ((op1 (unit1) (e12)) = (e12)) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e11)))) -> ((e10) = (op1 (e11) (e11))) -> (((op1 (e12) (e10)) = (e11))\/(((op1 (e12) (e11)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e12) (e13)) = (e11))))) -> (~((op1 (e11) (e10)) = (op1 (e12) (e10)))) -> (~((op1 (e10) (e11)) = (op1 (e12) (e11)))) -> (((op1 (e10) (e12)) = (e11))\/(((op1 (e11) (e12)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e13) (e12)) = (e11))))) -> (~((op1 (e12) (e10)) = (op1 (e12) (e11)))) -> (~((op1 (e11) (e11)) = (op1 (e11) (e12)))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e12)))) -> ((op1 (e11) (unit1)) = (e11)) -> (((op1 (e12) (e10)) = (e12))\/(((op1 (e12) (e11)) = (e12))\/(((op1 (e12) (e12)) = (e12))\/((op1 (e12) (e13)) = (e12))))) -> (((op1 (e10) (e13)) = (e12))\/(((op1 (e11) (e13)) = (e12))\/(((op1 (e12) (e13)) = (e12))\/((op1 (e13) (e13)) = (e12))))) -> (~((op1 (e10) (e12)) = (op1 (e10) (e13)))) -> (~((op1 (e10) (e11)) = (op1 (e10) (e13)))) -> (~((op1 (e10) (e11)) = (op1 (e10) (e12)))) -> (~((h8 (op1 (e10) (e11))) = (op2 (h8 (e10)) (h8 (e11))))) -> ((op2 (e20) (e22)) = (e22)) -> ((h8 (e10)) = (op2 (e22) (e22))) -> ((h8 (e11)) = (e22)) -> (~((op1 (e10) (e10)) = (op1 (e10) (e11)))) -> (((op1 (e10) (e11)) = (e10))\/(((op1 (e10) (e11)) = (e11))\/(((op1 (e10) (e11)) = (e12))\/((op1 (e10) (e11)) = (e13))))) -> ((op2 (e21) (unit2)) = (e21)) -> (~((op2 (e23) (e21)) = (op2 (e23) (e23)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e23)))) -> ((op2 (e23) (unit2)) = (e23)) -> (~((e10) = (e13))) -> (((op1 (e10) (e11)) = (e13))\/(((op1 (e11) (e11)) = (e13))\/(((op1 (e12) (e11)) = (e13))\/((op1 (e13) (e11)) = (e13))))) -> (~((op1 (e11) (e12)) = (op1 (e11) (e13)))) -> ((op1 (unit1) (e10)) = (e10)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e11)) = (e11)) -> (~((op1 (e12) (e11)) = (op1 (e12) (e12)))) -> ((e20) = (op2 (e21) (e21))) -> ((op2 (unit2) (e20)) = (e20)) -> (~((op2 (e21) (e20)) = (op2 (e21) (e21)))) -> (~((op2 (e20) (e23)) = (op2 (e22) (e23)))) -> ((op2 (e20) (e23)) = (e23)) -> ((op2 (unit2) (e23)) = (e23)) -> ((op2 (unit2) (e22)) = (e22)) -> ((e22) = (op2 (e23) (e21))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> False).
% 196.35/196.50  do 0 intro. intros zenon_H49 zenon_H13b zenon_H120 zenon_H173 zenon_H111 zenon_H18b zenon_H186 zenon_H185 zenon_H13a zenon_H18e zenon_H11a zenon_H127 zenon_H172 zenon_H10f zenon_H15b zenon_H105 zenon_H121 zenon_H131 zenon_H133 zenon_H224 zenon_H1f4 zenon_H1f7 zenon_H1b5 zenon_H1a3 zenon_H19c zenon_H196 zenon_H197 zenon_H1a7 zenon_H192 zenon_H104 zenon_H20f zenon_H178 zenon_H1fa zenon_H1fc zenon_Hf0 zenon_H1fd zenon_H1ab zenon_H215 zenon_Hcf zenon_H67 zenon_H9e zenon_H54 zenon_H21a zenon_H223 zenon_H17e zenon_H132 zenon_H143 zenon_H14c zenon_H14b zenon_H2c zenon_H2a zenon_H29 zenon_H1d1 zenon_H1d0 zenon_H20 zenon_H37 zenon_H40 zenon_H41.
% 196.35/196.50  apply (zenon_or_s _ _ zenon_H49); [ zenon_intro zenon_H1e | zenon_intro zenon_H4a ].
% 196.35/196.50  apply (zenon_L298_); trivial.
% 196.35/196.50  apply (zenon_or_s _ _ zenon_H4a); [ zenon_intro zenon_H2b | zenon_intro zenon_H4b ].
% 196.35/196.50  apply (zenon_L5_); trivial.
% 196.35/196.50  apply (zenon_or_s _ _ zenon_H4b); [ zenon_intro zenon_H35 | zenon_intro zenon_H3f ].
% 196.35/196.50  apply (zenon_L203_); trivial.
% 196.35/196.50  apply (zenon_L9_); trivial.
% 196.35/196.50  (* end of lemma zenon_L299_ *)
% 196.35/196.50  assert (zenon_L300_ : (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> ((op2 (e21) (e23)) = (e23)) -> ((op2 (unit2) (e23)) = (e23)) -> (~((op2 (e20) (e23)) = (op2 (e21) (e23)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e21)))) -> ((op2 (e23) (e20)) = (e23)) -> ((op2 (e23) (unit2)) = (e23)) -> ((op2 (e22) (e22)) = (e21)) -> ((op2 (unit2) (e21)) = (e21)) -> (~((op2 (e22) (e21)) = (op2 (e22) (e22)))) -> ((op2 (unit2) (e22)) = (e22)) -> ((e22) = (op2 (e23) (e21))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> False).
% 196.35/196.50  do 0 intro. intros zenon_H49 zenon_H1d5 zenon_H20 zenon_H1d4 zenon_H56 zenon_H55 zenon_H54 zenon_H78 zenon_H77 zenon_H76 zenon_H37 zenon_H40 zenon_H41.
% 196.35/196.50  apply (zenon_or_s _ _ zenon_H49); [ zenon_intro zenon_H1e | zenon_intro zenon_H4a ].
% 196.35/196.50  apply (zenon_L205_); trivial.
% 196.35/196.50  apply (zenon_or_s _ _ zenon_H4a); [ zenon_intro zenon_H2b | zenon_intro zenon_H4b ].
% 196.35/196.50  apply (zenon_L14_); trivial.
% 196.35/196.50  apply (zenon_or_s _ _ zenon_H4b); [ zenon_intro zenon_H35 | zenon_intro zenon_H3f ].
% 196.35/196.50  apply (zenon_L30_); trivial.
% 196.35/196.50  apply (zenon_L9_); trivial.
% 196.35/196.50  (* end of lemma zenon_L300_ *)
% 196.35/196.50  assert (zenon_L301_ : (((op2 (e20) (e23)) = (e23))\/(((op2 (e21) (e23)) = (e23))\/(((op2 (e22) (e23)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> (~((op1 (e12) (e11)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e11)) = (e11)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e10)) = (e10)) -> (~((op1 (e11) (e12)) = (op1 (e11) (e13)))) -> (((op1 (e10) (e11)) = (e13))\/(((op1 (e11) (e11)) = (e13))\/(((op1 (e12) (e11)) = (e13))\/((op1 (e13) (e11)) = (e13))))) -> (~((e10) = (e13))) -> ((op2 (e21) (unit2)) = (e21)) -> (((op1 (e10) (e11)) = (e10))\/(((op1 (e10) (e11)) = (e11))\/(((op1 (e10) (e11)) = (e12))\/((op1 (e10) (e11)) = (e13))))) -> (~((op1 (e10) (e10)) = (op1 (e10) (e11)))) -> ((h8 (e11)) = (e22)) -> ((h8 (e10)) = (op2 (e22) (e22))) -> ((op2 (e20) (e22)) = (e22)) -> (~((h8 (op1 (e10) (e11))) = (op2 (h8 (e10)) (h8 (e11))))) -> (~((op1 (e10) (e11)) = (op1 (e10) (e12)))) -> (~((op1 (e10) (e11)) = (op1 (e10) (e13)))) -> (~((op1 (e10) (e12)) = (op1 (e10) (e13)))) -> (((op1 (e10) (e13)) = (e12))\/(((op1 (e11) (e13)) = (e12))\/(((op1 (e12) (e13)) = (e12))\/((op1 (e13) (e13)) = (e12))))) -> (((op1 (e12) (e10)) = (e12))\/(((op1 (e12) (e11)) = (e12))\/(((op1 (e12) (e12)) = (e12))\/((op1 (e12) (e13)) = (e12))))) -> ((op1 (e11) (unit1)) = (e11)) -> (~((op1 (e11) (e10)) = (op1 (e11) (e12)))) -> (~((op1 (e11) (e11)) = (op1 (e11) (e12)))) -> (~((op1 (e12) (e10)) = (op1 (e12) (e11)))) -> (((op1 (e10) (e12)) = (e11))\/(((op1 (e11) (e12)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e13) (e12)) = (e11))))) -> (~((op1 (e10) (e11)) = (op1 (e12) (e11)))) -> (~((op1 (e11) (e10)) = (op1 (e12) (e10)))) -> (((op1 (e12) (e10)) = (e11))\/(((op1 (e12) (e11)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e12) (e13)) = (e11))))) -> ((e10) = (op1 (e11) (e11))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e11)))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> ((op1 (unit1) (e12)) = (e12)) -> (~((op1 (e13) (e12)) = (op1 (e13) (e13)))) -> ((op1 (e13) (unit1)) = (e13)) -> (~((op1 (e13) (e10)) = (op1 (e13) (e13)))) -> (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e12)))) -> (~((op1 (e12) (e12)) = (op1 (e12) (e13)))) -> ((op1 (unit1) (e13)) = (e13)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e13)))) -> ((op1 (e12) (unit1)) = (e12)) -> (~((op1 (e12) (e11)) = (op1 (e12) (e13)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> (((op1 (e13) (e10)) = (e13))\/(((op1 (e13) (e11)) = (e13))\/(((op1 (e13) (e12)) = (e13))\/((op1 (e13) (e13)) = (e13))))) -> ((e12) = (op1 (e13) (e11))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e13)))) -> (~((op2 (e22) (e21)) = (op2 (e22) (e22)))) -> ((op2 (unit2) (e21)) = (e21)) -> ((op2 (e22) (e22)) = (e21)) -> ((op2 (e23) (e20)) = (e23)) -> (~((op2 (e23) (e20)) = (op2 (e23) (e21)))) -> (~((op2 (e20) (e23)) = (op2 (e21) (e23)))) -> ((op2 (e22) (e20)) = (e22)) -> (~((op2 (e22) (e20)) = (op2 (e22) (e22)))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e21)))) -> ((op2 (unit2) (e20)) = (e20)) -> ((e20) = (op2 (e21) (e21))) -> (~((op2 (e20) (e23)) = (op2 (e22) (e23)))) -> ((op2 (unit2) (e23)) = (e23)) -> (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e23)))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e23)))) -> ((op2 (e23) (unit2)) = (e23)) -> (~((op2 (e23) (e22)) = (op2 (e23) (e23)))) -> ((op2 (unit2) (e22)) = (e22)) -> ((e22) = (op2 (e23) (e21))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> False).
% 196.35/196.50  do 0 intro. intros zenon_H1d9 zenon_H14b zenon_H14c zenon_H143 zenon_H132 zenon_H17e zenon_H223 zenon_H21a zenon_Hcf zenon_H215 zenon_H1ab zenon_H1fd zenon_Hf0 zenon_H1fc zenon_H1fa zenon_H178 zenon_H20f zenon_H104 zenon_H192 zenon_H1a7 zenon_H197 zenon_H196 zenon_H19c zenon_H1a3 zenon_H1b5 zenon_H1f7 zenon_H1f4 zenon_H224 zenon_H133 zenon_H131 zenon_H121 zenon_H105 zenon_H15b zenon_H10f zenon_H172 zenon_H127 zenon_H11a zenon_H18e zenon_H13a zenon_H185 zenon_H186 zenon_H18b zenon_H111 zenon_H173 zenon_H120 zenon_H13b zenon_H76 zenon_H77 zenon_H78 zenon_H55 zenon_H56 zenon_H1d4 zenon_H38 zenon_H39 zenon_H29 zenon_H2a zenon_H2c zenon_H1d1 zenon_H20 zenon_H49 zenon_H9e zenon_H67 zenon_H54 zenon_H86 zenon_H37 zenon_H40 zenon_H41.
% 196.35/196.50  apply (zenon_or_s _ _ zenon_H1d9); [ zenon_intro zenon_H1d0 | zenon_intro zenon_H1da ].
% 196.35/196.50  apply (zenon_L299_); trivial.
% 196.35/196.50  apply (zenon_or_s _ _ zenon_H1da); [ zenon_intro zenon_H1d5 | zenon_intro zenon_H1db ].
% 196.35/196.50  apply (zenon_L300_); trivial.
% 196.35/196.50  apply (zenon_or_s _ _ zenon_H1db); [ zenon_intro zenon_H1d7 | zenon_intro zenon_H87 ].
% 196.35/196.50  apply (zenon_L209_); trivial.
% 196.35/196.50  apply (zenon_L40_); trivial.
% 196.35/196.50  (* end of lemma zenon_L301_ *)
% 196.35/196.50  assert (zenon_L302_ : (((op2 (e20) (e22)) = (e21))\/(((op2 (e21) (e22)) = (e21))\/(((op2 (e22) (e22)) = (e21))\/((op2 (e23) (e22)) = (e21))))) -> (~((op2 (e20) (e21)) = (op2 (e20) (e22)))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e22)))) -> (~((op2 (e21) (e21)) = (op2 (e21) (e22)))) -> ((op2 (e23) (e20)) = (e23)) -> (~((op1 (e13) (e11)) = (op1 (e13) (e13)))) -> ((e12) = (op1 (e13) (e11))) -> (((op1 (e13) (e10)) = (e13))\/(((op1 (e13) (e11)) = (e13))\/(((op1 (e13) (e12)) = (e13))\/((op1 (e13) (e13)) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> (~((op1 (e12) (e11)) = (op1 (e12) (e13)))) -> ((op1 (e12) (unit1)) = (e12)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e13)))) -> ((op1 (unit1) (e13)) = (e13)) -> (~((op1 (e12) (e12)) = (op1 (e12) (e13)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e12)))) -> (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e13)))) -> ((op1 (e13) (unit1)) = (e13)) -> (~((op1 (e13) (e12)) = (op1 (e13) (e13)))) -> ((op1 (unit1) (e12)) = (e12)) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e11)))) -> ((e10) = (op1 (e11) (e11))) -> (((op1 (e12) (e10)) = (e11))\/(((op1 (e12) (e11)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e12) (e13)) = (e11))))) -> (~((op1 (e11) (e10)) = (op1 (e12) (e10)))) -> (~((op1 (e10) (e11)) = (op1 (e12) (e11)))) -> (((op1 (e10) (e12)) = (e11))\/(((op1 (e11) (e12)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e13) (e12)) = (e11))))) -> (~((op1 (e12) (e10)) = (op1 (e12) (e11)))) -> (~((op1 (e11) (e11)) = (op1 (e11) (e12)))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e12)))) -> ((op1 (e11) (unit1)) = (e11)) -> (((op1 (e12) (e10)) = (e12))\/(((op1 (e12) (e11)) = (e12))\/(((op1 (e12) (e12)) = (e12))\/((op1 (e12) (e13)) = (e12))))) -> (((op1 (e10) (e13)) = (e12))\/(((op1 (e11) (e13)) = (e12))\/(((op1 (e12) (e13)) = (e12))\/((op1 (e13) (e13)) = (e12))))) -> (~((op1 (e10) (e12)) = (op1 (e10) (e13)))) -> (~((op1 (e10) (e11)) = (op1 (e10) (e13)))) -> (~((op1 (e10) (e11)) = (op1 (e10) (e12)))) -> (~((h8 (op1 (e10) (e11))) = (op2 (h8 (e10)) (h8 (e11))))) -> ((op2 (e20) (e22)) = (e22)) -> ((h8 (e10)) = (op2 (e22) (e22))) -> ((h8 (e11)) = (e22)) -> (~((op1 (e10) (e10)) = (op1 (e10) (e11)))) -> (((op1 (e10) (e11)) = (e10))\/(((op1 (e10) (e11)) = (e11))\/(((op1 (e10) (e11)) = (e12))\/((op1 (e10) (e11)) = (e13))))) -> ((op2 (e21) (unit2)) = (e21)) -> (~((e10) = (e13))) -> (((op1 (e10) (e11)) = (e13))\/(((op1 (e11) (e11)) = (e13))\/(((op1 (e12) (e11)) = (e13))\/((op1 (e13) (e11)) = (e13))))) -> (~((op1 (e11) (e12)) = (op1 (e11) (e13)))) -> ((op1 (unit1) (e10)) = (e10)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e11)) = (e11)) -> (~((op1 (e12) (e11)) = (op1 (e12) (e12)))) -> (~((op2 (e20) (e23)) = (op2 (e22) (e23)))) -> ((e20) = (op2 (e21) (e21))) -> ((op2 (unit2) (e20)) = (e20)) -> (~((op2 (e21) (e20)) = (op2 (e21) (e21)))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e22)))) -> ((op2 (e22) (e20)) = (e22)) -> (((op2 (e22) (e20)) = (e22))\/(((op2 (e22) (e21)) = (e22))\/(((op2 (e22) (e22)) = (e22))\/((op2 (e22) (e23)) = (e22))))) -> (~((op2 (e20) (e23)) = (op2 (e21) (e23)))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e21)))) -> (~((op2 (e21) (e22)) = (op2 (e21) (e23)))) -> ((op2 (unit2) (e21)) = (e21)) -> (~((op2 (e22) (e21)) = (op2 (e22) (e22)))) -> (~((op2 (e20) (e22)) = (op2 (e20) (e23)))) -> (((op2 (e20) (e23)) = (e22))\/(((op2 (e21) (e23)) = (e22))\/(((op2 (e22) (e23)) = (e22))\/((op2 (e23) (e23)) = (e22))))) -> ((op2 (e22) (e21)) = (e21)) -> (~((op2 (e20) (e21)) = (op2 (e22) (e21)))) -> (((op2 (e20) (e23)) = (e23))\/(((op2 (e21) (e23)) = (e23))\/(((op2 (e22) (e23)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> ((op2 (unit2) (e22)) = (e22)) -> (~((op2 (e23) (e22)) = (op2 (e23) (e23)))) -> ((op2 (e23) (unit2)) = (e23)) -> (~((op2 (e23) (e20)) = (op2 (e23) (e23)))) -> (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e22)))) -> (~((op2 (e22) (e22)) = (op2 (e22) (e23)))) -> ((op2 (unit2) (e23)) = (e23)) -> (~((op2 (e22) (e20)) = (op2 (e22) (e23)))) -> ((op2 (e22) (unit2)) = (e22)) -> (~((op2 (e22) (e21)) = (op2 (e22) (e23)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e21)))) -> (((op2 (e23) (e20)) = (e23))\/(((op2 (e23) (e21)) = (e23))\/(((op2 (e23) (e22)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> ((e22) = (op2 (e23) (e21))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e23)))) -> False).
% 196.35/196.50  do 0 intro. intros zenon_Hdf zenon_Hc1 zenon_Hce zenon_Hd4 zenon_H55 zenon_H13b zenon_H120 zenon_H173 zenon_H111 zenon_H18b zenon_H186 zenon_H185 zenon_H13a zenon_H18e zenon_H11a zenon_H127 zenon_H172 zenon_H10f zenon_H15b zenon_H105 zenon_H121 zenon_H131 zenon_H133 zenon_H224 zenon_H1f4 zenon_H1f7 zenon_H1b5 zenon_H1a3 zenon_H19c zenon_H196 zenon_H197 zenon_H1a7 zenon_H192 zenon_H104 zenon_H20f zenon_H178 zenon_H1fa zenon_H1fc zenon_Hf0 zenon_H1fd zenon_H1ab zenon_H215 zenon_Hcf zenon_H21a zenon_H223 zenon_H17e zenon_H132 zenon_H143 zenon_H14c zenon_H14b zenon_H1d1 zenon_H2c zenon_H2a zenon_H29 zenon_H39 zenon_H38 zenon_Hba zenon_H1d4 zenon_Ha3 zenon_Ha9 zenon_H77 zenon_H76 zenon_H4d zenon_Hb6 zenon_H1ce zenon_H1cd zenon_H1d9 zenon_H41 zenon_H37 zenon_H86 zenon_H54 zenon_H9e zenon_H49 zenon_H5d zenon_Hb5 zenon_H20 zenon_Haf zenon_Ha4 zenon_Hb3 zenon_H56 zenon_H9f zenon_H40 zenon_H67.
% 196.35/196.50  apply (zenon_or_s _ _ zenon_Hdf); [ zenon_intro zenon_Hc0 | zenon_intro zenon_He0 ].
% 196.35/196.50  apply (zenon_L218_); trivial.
% 196.35/196.50  apply (zenon_or_s _ _ zenon_He0); [ zenon_intro zenon_Hd0 | zenon_intro zenon_He1 ].
% 196.35/196.50  apply (zenon_L78_); trivial.
% 196.35/196.50  apply (zenon_or_s _ _ zenon_He1); [ zenon_intro zenon_H78 | zenon_intro zenon_Hdb ].
% 196.35/196.50  apply (zenon_L301_); trivial.
% 196.35/196.50  apply (zenon_L211_); trivial.
% 196.35/196.50  (* end of lemma zenon_L302_ *)
% 196.35/196.50  assert (zenon_L303_ : (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e13)))) -> ((e12) = (op1 (e13) (e11))) -> (((op1 (e13) (e10)) = (e13))\/(((op1 (e13) (e11)) = (e13))\/(((op1 (e13) (e12)) = (e13))\/((op1 (e13) (e13)) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> (~((op1 (e12) (e11)) = (op1 (e12) (e13)))) -> ((op1 (e12) (unit1)) = (e12)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e13)))) -> ((op1 (unit1) (e13)) = (e13)) -> (~((op1 (e12) (e12)) = (op1 (e12) (e13)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e12)))) -> (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e13)))) -> ((op1 (e13) (unit1)) = (e13)) -> (~((op1 (e13) (e12)) = (op1 (e13) (e13)))) -> ((op1 (unit1) (e12)) = (e12)) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e11)))) -> ((e10) = (op1 (e11) (e11))) -> (((op1 (e12) (e10)) = (e11))\/(((op1 (e12) (e11)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e12) (e13)) = (e11))))) -> (~((op1 (e11) (e10)) = (op1 (e12) (e10)))) -> (~((op1 (e10) (e11)) = (op1 (e12) (e11)))) -> (((op1 (e10) (e12)) = (e11))\/(((op1 (e11) (e12)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e13) (e12)) = (e11))))) -> (~((op1 (e12) (e10)) = (op1 (e12) (e11)))) -> (~((op1 (e11) (e11)) = (op1 (e11) (e12)))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e12)))) -> ((op1 (e11) (unit1)) = (e11)) -> (((op1 (e12) (e10)) = (e12))\/(((op1 (e12) (e11)) = (e12))\/(((op1 (e12) (e12)) = (e12))\/((op1 (e12) (e13)) = (e12))))) -> (((op1 (e10) (e13)) = (e12))\/(((op1 (e11) (e13)) = (e12))\/(((op1 (e12) (e13)) = (e12))\/((op1 (e13) (e13)) = (e12))))) -> (~((op1 (e10) (e12)) = (op1 (e10) (e13)))) -> (~((op1 (e10) (e11)) = (op1 (e10) (e13)))) -> (~((op1 (e10) (e11)) = (op1 (e10) (e12)))) -> (~((h8 (op1 (e10) (e11))) = (op2 (h8 (e10)) (h8 (e11))))) -> ((op2 (e20) (e22)) = (e22)) -> ((h8 (e10)) = (op2 (e22) (e22))) -> ((h8 (e11)) = (e22)) -> (~((op1 (e10) (e10)) = (op1 (e10) (e11)))) -> (((op1 (e10) (e11)) = (e10))\/(((op1 (e10) (e11)) = (e11))\/(((op1 (e10) (e11)) = (e12))\/((op1 (e10) (e11)) = (e13))))) -> ((op2 (e21) (unit2)) = (e21)) -> (~((op2 (e21) (e20)) = (op2 (e21) (e21)))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e23)))) -> ((e22) = (op2 (e23) (e21))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e23)))) -> (~((e10) = (e13))) -> (((op1 (e10) (e11)) = (e13))\/(((op1 (e11) (e11)) = (e13))\/(((op1 (e12) (e11)) = (e13))\/((op1 (e13) (e11)) = (e13))))) -> (~((op1 (e11) (e12)) = (op1 (e11) (e13)))) -> ((op1 (unit1) (e10)) = (e10)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e11)) = (e11)) -> (~((op1 (e12) (e11)) = (op1 (e12) (e12)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e21)))) -> ((op2 (e23) (e20)) = (e23)) -> ((op2 (e23) (unit2)) = (e23)) -> ((op2 (e22) (e23)) = (e21)) -> (~((op2 (e22) (e21)) = (op2 (e22) (e23)))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> ((op2 (unit2) (e21)) = (e21)) -> ((op2 (e23) (e22)) = (e21)) -> False).
% 196.35/196.50  do 0 intro. intros zenon_H49 zenon_H13b zenon_H120 zenon_H173 zenon_H111 zenon_H18b zenon_H186 zenon_H185 zenon_H13a zenon_H18e zenon_H11a zenon_H127 zenon_H172 zenon_H10f zenon_H15b zenon_H105 zenon_H121 zenon_H131 zenon_H133 zenon_H224 zenon_H1f4 zenon_H1f7 zenon_H1b5 zenon_H1a3 zenon_H19c zenon_H196 zenon_H197 zenon_H1a7 zenon_H192 zenon_H104 zenon_H20f zenon_H178 zenon_H1fa zenon_H1fc zenon_Hf0 zenon_H1fd zenon_H1ab zenon_H215 zenon_Hcf zenon_H29 zenon_H67 zenon_H40 zenon_H9e zenon_H21a zenon_H223 zenon_H17e zenon_H132 zenon_H143 zenon_H14c zenon_H14b zenon_H56 zenon_H55 zenon_H54 zenon_H1dc zenon_Hb3 zenon_H41 zenon_H77 zenon_Hdb.
% 196.35/196.50  apply (zenon_or_s _ _ zenon_H49); [ zenon_intro zenon_H1e | zenon_intro zenon_H4a ].
% 196.35/196.50  apply (zenon_L298_); trivial.
% 196.35/196.50  apply (zenon_or_s _ _ zenon_H4a); [ zenon_intro zenon_H2b | zenon_intro zenon_H4b ].
% 196.35/196.50  apply (zenon_L14_); trivial.
% 196.35/196.50  apply (zenon_or_s _ _ zenon_H4b); [ zenon_intro zenon_H35 | zenon_intro zenon_H3f ].
% 196.35/196.50  apply (zenon_L212_); trivial.
% 196.35/196.50  apply (zenon_L82_); trivial.
% 196.35/196.50  (* end of lemma zenon_L303_ *)
% 196.35/196.50  assert (zenon_L304_ : (((op2 (e20) (e22)) = (e21))\/(((op2 (e21) (e22)) = (e21))\/(((op2 (e22) (e22)) = (e21))\/((op2 (e23) (e22)) = (e21))))) -> ((op2 (e22) (e21)) = (e23)) -> (~((op2 (e20) (e21)) = (op2 (e20) (e22)))) -> (((op2 (e23) (e20)) = (e23))\/(((op2 (e23) (e21)) = (e23))\/(((op2 (e23) (e22)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e22)))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e22)))) -> ((op2 (unit2) (e22)) = (e22)) -> (~((op2 (e23) (e22)) = (op2 (e23) (e23)))) -> ((op2 (unit2) (e23)) = (e23)) -> (~((op2 (e20) (e23)) = (op2 (e22) (e23)))) -> ((e20) = (op2 (e21) (e21))) -> ((op2 (unit2) (e20)) = (e20)) -> (~((op2 (e22) (e20)) = (op2 (e22) (e22)))) -> ((op2 (e22) (e20)) = (e22)) -> (~((op2 (e20) (e23)) = (op2 (e21) (e23)))) -> (~((op2 (e22) (e21)) = (op2 (e22) (e22)))) -> (((op2 (e20) (e23)) = (e23))\/(((op2 (e21) (e23)) = (e23))\/(((op2 (e22) (e23)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e13)))) -> ((e12) = (op1 (e13) (e11))) -> (((op1 (e13) (e10)) = (e13))\/(((op1 (e13) (e11)) = (e13))\/(((op1 (e13) (e12)) = (e13))\/((op1 (e13) (e13)) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> (~((op1 (e12) (e11)) = (op1 (e12) (e13)))) -> ((op1 (e12) (unit1)) = (e12)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e13)))) -> ((op1 (unit1) (e13)) = (e13)) -> (~((op1 (e12) (e12)) = (op1 (e12) (e13)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e12)))) -> (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e13)))) -> ((op1 (e13) (unit1)) = (e13)) -> (~((op1 (e13) (e12)) = (op1 (e13) (e13)))) -> ((op1 (unit1) (e12)) = (e12)) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e11)))) -> ((e10) = (op1 (e11) (e11))) -> (((op1 (e12) (e10)) = (e11))\/(((op1 (e12) (e11)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e12) (e13)) = (e11))))) -> (~((op1 (e11) (e10)) = (op1 (e12) (e10)))) -> (~((op1 (e10) (e11)) = (op1 (e12) (e11)))) -> (((op1 (e10) (e12)) = (e11))\/(((op1 (e11) (e12)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e13) (e12)) = (e11))))) -> (~((op1 (e12) (e10)) = (op1 (e12) (e11)))) -> (~((op1 (e11) (e11)) = (op1 (e11) (e12)))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e12)))) -> ((op1 (e11) (unit1)) = (e11)) -> (((op1 (e12) (e10)) = (e12))\/(((op1 (e12) (e11)) = (e12))\/(((op1 (e12) (e12)) = (e12))\/((op1 (e12) (e13)) = (e12))))) -> (((op1 (e10) (e13)) = (e12))\/(((op1 (e11) (e13)) = (e12))\/(((op1 (e12) (e13)) = (e12))\/((op1 (e13) (e13)) = (e12))))) -> (~((op1 (e10) (e12)) = (op1 (e10) (e13)))) -> (~((op1 (e10) (e11)) = (op1 (e10) (e13)))) -> (~((op1 (e10) (e11)) = (op1 (e10) (e12)))) -> (~((h8 (op1 (e10) (e11))) = (op2 (h8 (e10)) (h8 (e11))))) -> ((op2 (e20) (e22)) = (e22)) -> ((h8 (e10)) = (op2 (e22) (e22))) -> ((h8 (e11)) = (e22)) -> (~((op1 (e10) (e10)) = (op1 (e10) (e11)))) -> (((op1 (e10) (e11)) = (e10))\/(((op1 (e10) (e11)) = (e11))\/(((op1 (e10) (e11)) = (e12))\/((op1 (e10) (e11)) = (e13))))) -> ((op2 (e21) (unit2)) = (e21)) -> (~((op2 (e21) (e20)) = (op2 (e21) (e21)))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e23)))) -> ((e22) = (op2 (e23) (e21))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e23)))) -> (~((e10) = (e13))) -> (((op1 (e10) (e11)) = (e13))\/(((op1 (e11) (e11)) = (e13))\/(((op1 (e12) (e11)) = (e13))\/((op1 (e13) (e11)) = (e13))))) -> (~((op1 (e11) (e12)) = (op1 (e11) (e13)))) -> ((op1 (unit1) (e10)) = (e10)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e11)) = (e11)) -> (~((op1 (e12) (e11)) = (op1 (e12) (e12)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e21)))) -> ((op2 (e23) (e20)) = (e23)) -> ((op2 (e23) (unit2)) = (e23)) -> ((op2 (e22) (e23)) = (e21)) -> (~((op2 (e22) (e21)) = (op2 (e22) (e23)))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> ((op2 (unit2) (e21)) = (e21)) -> False).
% 196.35/196.50  do 0 intro. intros zenon_Hdf zenon_Hc7 zenon_Hc1 zenon_H9f zenon_H5d zenon_Hce zenon_H37 zenon_H86 zenon_H20 zenon_H1d1 zenon_H2c zenon_H2a zenon_H39 zenon_H38 zenon_H1d4 zenon_H76 zenon_H1d9 zenon_H49 zenon_H13b zenon_H120 zenon_H173 zenon_H111 zenon_H18b zenon_H186 zenon_H185 zenon_H13a zenon_H18e zenon_H11a zenon_H127 zenon_H172 zenon_H10f zenon_H15b zenon_H105 zenon_H121 zenon_H131 zenon_H133 zenon_H224 zenon_H1f4 zenon_H1f7 zenon_H1b5 zenon_H1a3 zenon_H19c zenon_H196 zenon_H197 zenon_H1a7 zenon_H192 zenon_H104 zenon_H20f zenon_H178 zenon_H1fa zenon_H1fc zenon_Hf0 zenon_H1fd zenon_H1ab zenon_H215 zenon_Hcf zenon_H29 zenon_H67 zenon_H40 zenon_H9e zenon_H21a zenon_H223 zenon_H17e zenon_H132 zenon_H143 zenon_H14c zenon_H14b zenon_H56 zenon_H55 zenon_H54 zenon_H1dc zenon_Hb3 zenon_H41 zenon_H77.
% 196.35/196.50  apply (zenon_or_s _ _ zenon_Hdf); [ zenon_intro zenon_Hc0 | zenon_intro zenon_He0 ].
% 196.35/196.50  apply (zenon_L71_); trivial.
% 196.35/196.50  apply (zenon_or_s _ _ zenon_He0); [ zenon_intro zenon_Hd0 | zenon_intro zenon_He1 ].
% 196.35/196.50  apply (zenon_L74_); trivial.
% 196.35/196.50  apply (zenon_or_s _ _ zenon_He1); [ zenon_intro zenon_H78 | zenon_intro zenon_Hdb ].
% 196.35/196.50  apply (zenon_L301_); trivial.
% 196.35/196.50  apply (zenon_L303_); trivial.
% 196.35/196.50  (* end of lemma zenon_L304_ *)
% 196.35/196.50  assert (zenon_L305_ : (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e21)))) -> ((op2 (e23) (e20)) = (e23)) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> ((op2 (e23) (unit2)) = (e23)) -> ((op2 (unit2) (e23)) = (e23)) -> ((op2 (e23) (e21)) = (e23)) -> (~((op2 (e23) (e21)) = (op2 (e23) (e23)))) -> False).
% 196.35/196.50  do 0 intro. intros zenon_H49 zenon_H56 zenon_H55 zenon_H41 zenon_H54 zenon_H20 zenon_H61 zenon_H67.
% 196.35/196.50  apply (zenon_or_s _ _ zenon_H49); [ zenon_intro zenon_H1e | zenon_intro zenon_H4a ].
% 196.35/196.50  apply (zenon_L19_); trivial.
% 196.35/196.50  apply (zenon_or_s _ _ zenon_H4a); [ zenon_intro zenon_H2b | zenon_intro zenon_H4b ].
% 196.35/196.50  apply (zenon_L14_); trivial.
% 196.35/196.50  apply (zenon_or_s _ _ zenon_H4b); [ zenon_intro zenon_H35 | zenon_intro zenon_H3f ].
% 196.35/196.50  apply (zenon_L20_); trivial.
% 196.35/196.50  apply (zenon_L22_); trivial.
% 196.35/196.50  (* end of lemma zenon_L305_ *)
% 196.35/196.50  assert (zenon_L306_ : (((op2 (e20) (e21)) = (e23))\/(((op2 (e21) (e21)) = (e23))\/(((op2 (e22) (e21)) = (e23))\/((op2 (e23) (e21)) = (e23))))) -> (~((op2 (e20) (e21)) = (op2 (e20) (e23)))) -> (~((e20) = (e23))) -> ((op2 (unit2) (e21)) = (e21)) -> (~((op2 (e22) (e21)) = (op2 (e22) (e23)))) -> (~((op1 (e12) (e11)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e11)) = (e11)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e10)) = (e10)) -> (~((op1 (e11) (e12)) = (op1 (e11) (e13)))) -> (((op1 (e10) (e11)) = (e13))\/(((op1 (e11) (e11)) = (e13))\/(((op1 (e12) (e11)) = (e13))\/((op1 (e13) (e11)) = (e13))))) -> (~((e10) = (e13))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e23)))) -> ((e22) = (op2 (e23) (e21))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e21)))) -> ((op2 (e21) (unit2)) = (e21)) -> (((op1 (e10) (e11)) = (e10))\/(((op1 (e10) (e11)) = (e11))\/(((op1 (e10) (e11)) = (e12))\/((op1 (e10) (e11)) = (e13))))) -> (~((op1 (e10) (e10)) = (op1 (e10) (e11)))) -> ((h8 (e11)) = (e22)) -> ((h8 (e10)) = (op2 (e22) (e22))) -> ((op2 (e20) (e22)) = (e22)) -> (~((h8 (op1 (e10) (e11))) = (op2 (h8 (e10)) (h8 (e11))))) -> (~((op1 (e10) (e11)) = (op1 (e10) (e12)))) -> (~((op1 (e10) (e11)) = (op1 (e10) (e13)))) -> (~((op1 (e10) (e12)) = (op1 (e10) (e13)))) -> (((op1 (e10) (e13)) = (e12))\/(((op1 (e11) (e13)) = (e12))\/(((op1 (e12) (e13)) = (e12))\/((op1 (e13) (e13)) = (e12))))) -> (((op1 (e12) (e10)) = (e12))\/(((op1 (e12) (e11)) = (e12))\/(((op1 (e12) (e12)) = (e12))\/((op1 (e12) (e13)) = (e12))))) -> ((op1 (e11) (unit1)) = (e11)) -> (~((op1 (e11) (e10)) = (op1 (e11) (e12)))) -> (~((op1 (e11) (e11)) = (op1 (e11) (e12)))) -> (~((op1 (e12) (e10)) = (op1 (e12) (e11)))) -> (((op1 (e10) (e12)) = (e11))\/(((op1 (e11) (e12)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e13) (e12)) = (e11))))) -> (~((op1 (e10) (e11)) = (op1 (e12) (e11)))) -> (~((op1 (e11) (e10)) = (op1 (e12) (e10)))) -> (((op1 (e12) (e10)) = (e11))\/(((op1 (e12) (e11)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e12) (e13)) = (e11))))) -> ((e10) = (op1 (e11) (e11))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e11)))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> ((op1 (unit1) (e12)) = (e12)) -> (~((op1 (e13) (e12)) = (op1 (e13) (e13)))) -> ((op1 (e13) (unit1)) = (e13)) -> (~((op1 (e13) (e10)) = (op1 (e13) (e13)))) -> (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e12)))) -> (~((op1 (e12) (e12)) = (op1 (e12) (e13)))) -> ((op1 (unit1) (e13)) = (e13)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e13)))) -> ((op1 (e12) (unit1)) = (e12)) -> (~((op1 (e12) (e11)) = (op1 (e12) (e13)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> (((op1 (e13) (e10)) = (e13))\/(((op1 (e13) (e11)) = (e13))\/(((op1 (e13) (e12)) = (e13))\/((op1 (e13) (e13)) = (e13))))) -> ((e12) = (op1 (e13) (e11))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e13)))) -> (((op2 (e20) (e23)) = (e23))\/(((op2 (e21) (e23)) = (e23))\/(((op2 (e22) (e23)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> (~((op2 (e22) (e21)) = (op2 (e22) (e22)))) -> (~((op2 (e20) (e23)) = (op2 (e21) (e23)))) -> ((op2 (e22) (e20)) = (e22)) -> (~((op2 (e22) (e20)) = (op2 (e22) (e22)))) -> ((op2 (unit2) (e20)) = (e20)) -> ((e20) = (op2 (e21) (e21))) -> (~((op2 (e20) (e23)) = (op2 (e22) (e23)))) -> (~((op2 (e23) (e22)) = (op2 (e23) (e23)))) -> ((op2 (unit2) (e22)) = (e22)) -> (~((op2 (e21) (e20)) = (op2 (e21) (e22)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e22)))) -> (((op2 (e23) (e20)) = (e23))\/(((op2 (e23) (e21)) = (e23))\/(((op2 (e23) (e22)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> (~((op2 (e20) (e21)) = (op2 (e20) (e22)))) -> (((op2 (e20) (e22)) = (e21))\/(((op2 (e21) (e22)) = (e21))\/(((op2 (e22) (e22)) = (e21))\/((op2 (e23) (e22)) = (e21))))) -> (~((op2 (e21) (e21)) = (op2 (e21) (e22)))) -> (((op2 (e22) (e20)) = (e22))\/(((op2 (e22) (e21)) = (e22))\/(((op2 (e22) (e22)) = (e22))\/((op2 (e22) (e23)) = (e22))))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e21)))) -> (~((op2 (e21) (e22)) = (op2 (e21) (e23)))) -> (~((op2 (e20) (e22)) = (op2 (e20) (e23)))) -> (((op2 (e20) (e23)) = (e22))\/(((op2 (e21) (e23)) = (e22))\/(((op2 (e22) (e23)) = (e22))\/((op2 (e23) (e23)) = (e22))))) -> (~((op2 (e20) (e21)) = (op2 (e22) (e21)))) -> (~((op2 (e22) (e22)) = (op2 (e22) (e23)))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e23)))) -> ((op2 (e22) (unit2)) = (e22)) -> (~((op2 (e21) (e20)) = (op2 (e22) (e20)))) -> (((op2 (e22) (e20)) = (e21))\/(((op2 (e22) (e21)) = (e21))\/(((op2 (e22) (e22)) = (e21))\/((op2 (e22) (e23)) = (e21))))) -> (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e21)))) -> ((op2 (e23) (e20)) = (e23)) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> ((op2 (e23) (unit2)) = (e23)) -> ((op2 (unit2) (e23)) = (e23)) -> (~((op2 (e23) (e21)) = (op2 (e23) (e23)))) -> False).
% 196.35/196.50  do 0 intro. intros zenon_H1ca zenon_H22 zenon_Hbd zenon_H77 zenon_Hb3 zenon_H14b zenon_H14c zenon_H143 zenon_H132 zenon_H17e zenon_H223 zenon_H21a zenon_H9e zenon_H40 zenon_H29 zenon_Hcf zenon_H215 zenon_H1ab zenon_H1fd zenon_Hf0 zenon_H1fc zenon_H1fa zenon_H178 zenon_H20f zenon_H104 zenon_H192 zenon_H1a7 zenon_H197 zenon_H196 zenon_H19c zenon_H1a3 zenon_H1b5 zenon_H1f7 zenon_H1f4 zenon_H224 zenon_H133 zenon_H131 zenon_H121 zenon_H105 zenon_H15b zenon_H10f zenon_H172 zenon_H127 zenon_H11a zenon_H18e zenon_H13a zenon_H185 zenon_H186 zenon_H18b zenon_H111 zenon_H173 zenon_H120 zenon_H13b zenon_H1d9 zenon_H76 zenon_H1d4 zenon_H38 zenon_H39 zenon_H2a zenon_H2c zenon_H1d1 zenon_H86 zenon_H37 zenon_Hce zenon_H5d zenon_H9f zenon_Hc1 zenon_Hdf zenon_Hd4 zenon_Hba zenon_Ha3 zenon_Ha9 zenon_H4d zenon_Hb6 zenon_H1cd zenon_Hb5 zenon_Haf zenon_Ha4 zenon_Hd8 zenon_H1de zenon_H49 zenon_H56 zenon_H55 zenon_H41 zenon_H54 zenon_H20 zenon_H67.
% 196.35/196.50  apply (zenon_or_s _ _ zenon_H1ca); [ zenon_intro zenon_H21 | zenon_intro zenon_H1cb ].
% 196.35/196.50  apply (zenon_L10_); trivial.
% 196.35/196.50  apply (zenon_or_s _ _ zenon_H1cb); [ zenon_intro zenon_H8d | zenon_intro zenon_H1cc ].
% 196.35/196.50  apply (zenon_L65_); trivial.
% 196.35/196.50  apply (zenon_or_s _ _ zenon_H1cc); [ zenon_intro zenon_Hc7 | zenon_intro zenon_H61 ].
% 196.35/196.50  apply (zenon_or_s _ _ zenon_H1de); [ zenon_intro zenon_Hd9 | zenon_intro zenon_H1df ].
% 196.35/196.50  apply (zenon_L264_); trivial.
% 196.35/196.50  apply (zenon_or_s _ _ zenon_H1df); [ zenon_intro zenon_H1ce | zenon_intro zenon_H1e0 ].
% 196.35/196.50  apply (zenon_L302_); trivial.
% 196.35/196.50  apply (zenon_or_s _ _ zenon_H1e0); [ zenon_intro zenon_H78 | zenon_intro zenon_H1dc ].
% 196.35/196.50  apply (zenon_L301_); trivial.
% 196.35/196.50  apply (zenon_L304_); trivial.
% 196.35/196.50  apply (zenon_L305_); trivial.
% 196.35/196.50  (* end of lemma zenon_L306_ *)
% 196.35/196.50  assert (zenon_L307_ : (((op2 (e22) (e20)) = (e21))\/(((op2 (e22) (e21)) = (e21))\/(((op2 (e22) (e22)) = (e21))\/((op2 (e22) (e23)) = (e21))))) -> (~((op2 (e21) (e20)) = (op2 (e22) (e20)))) -> ((op2 (e22) (unit2)) = (e22)) -> (~((op2 (e22) (e20)) = (op2 (e22) (e23)))) -> (~((op2 (e22) (e22)) = (op2 (e22) (e23)))) -> (~((op2 (e20) (e21)) = (op2 (e22) (e21)))) -> (((op2 (e20) (e23)) = (e22))\/(((op2 (e21) (e23)) = (e22))\/(((op2 (e22) (e23)) = (e22))\/((op2 (e23) (e23)) = (e22))))) -> (~((op2 (e20) (e22)) = (op2 (e20) (e23)))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e21)))) -> (((op2 (e22) (e20)) = (e22))\/(((op2 (e22) (e21)) = (e22))\/(((op2 (e22) (e22)) = (e22))\/((op2 (e22) (e23)) = (e22))))) -> (~((op2 (e21) (e21)) = (op2 (e21) (e22)))) -> (((op2 (e20) (e22)) = (e21))\/(((op2 (e21) (e22)) = (e21))\/(((op2 (e22) (e22)) = (e21))\/((op2 (e23) (e22)) = (e21))))) -> (~((op2 (e20) (e21)) = (op2 (e20) (e22)))) -> (((op2 (e23) (e20)) = (e23))\/(((op2 (e23) (e21)) = (e23))\/(((op2 (e23) (e22)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e22)))) -> (~((op2 (e20) (e23)) = (op2 (e22) (e23)))) -> ((e20) = (op2 (e21) (e21))) -> ((op2 (e22) (e20)) = (e22)) -> (~((op2 (e20) (e23)) = (op2 (e21) (e23)))) -> (((op2 (e20) (e23)) = (e23))\/(((op2 (e21) (e23)) = (e23))\/(((op2 (e22) (e23)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e13)))) -> ((e12) = (op1 (e13) (e11))) -> (((op1 (e13) (e10)) = (e13))\/(((op1 (e13) (e11)) = (e13))\/(((op1 (e13) (e12)) = (e13))\/((op1 (e13) (e13)) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> (~((op1 (e12) (e11)) = (op1 (e12) (e13)))) -> ((op1 (e12) (unit1)) = (e12)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e13)))) -> ((op1 (unit1) (e13)) = (e13)) -> (~((op1 (e12) (e12)) = (op1 (e12) (e13)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e12)))) -> (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e13)))) -> ((op1 (e13) (unit1)) = (e13)) -> (~((op1 (e13) (e12)) = (op1 (e13) (e13)))) -> ((op1 (unit1) (e12)) = (e12)) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e11)))) -> ((e10) = (op1 (e11) (e11))) -> (((op1 (e12) (e10)) = (e11))\/(((op1 (e12) (e11)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e12) (e13)) = (e11))))) -> (~((op1 (e11) (e10)) = (op1 (e12) (e10)))) -> (~((op1 (e10) (e11)) = (op1 (e12) (e11)))) -> (((op1 (e10) (e12)) = (e11))\/(((op1 (e11) (e12)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e13) (e12)) = (e11))))) -> (~((op1 (e12) (e10)) = (op1 (e12) (e11)))) -> (~((op1 (e11) (e11)) = (op1 (e11) (e12)))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e12)))) -> ((op1 (e11) (unit1)) = (e11)) -> (((op1 (e12) (e10)) = (e12))\/(((op1 (e12) (e11)) = (e12))\/(((op1 (e12) (e12)) = (e12))\/((op1 (e12) (e13)) = (e12))))) -> (((op1 (e10) (e13)) = (e12))\/(((op1 (e11) (e13)) = (e12))\/(((op1 (e12) (e13)) = (e12))\/((op1 (e13) (e13)) = (e12))))) -> (~((op1 (e10) (e12)) = (op1 (e10) (e13)))) -> (~((op1 (e10) (e11)) = (op1 (e10) (e13)))) -> (~((op1 (e10) (e11)) = (op1 (e10) (e12)))) -> (~((h8 (op1 (e10) (e11))) = (op2 (h8 (e10)) (h8 (e11))))) -> ((op2 (e20) (e22)) = (e22)) -> ((h8 (e10)) = (op2 (e22) (e22))) -> ((h8 (e11)) = (e22)) -> (~((op1 (e10) (e10)) = (op1 (e10) (e11)))) -> (((op1 (e10) (e11)) = (e10))\/(((op1 (e10) (e11)) = (e11))\/(((op1 (e10) (e11)) = (e12))\/((op1 (e10) (e11)) = (e13))))) -> ((op2 (e21) (unit2)) = (e21)) -> (~((op2 (e21) (e20)) = (op2 (e21) (e21)))) -> (~((e10) = (e13))) -> (((op1 (e10) (e11)) = (e13))\/(((op1 (e11) (e11)) = (e13))\/(((op1 (e12) (e11)) = (e13))\/((op1 (e13) (e11)) = (e13))))) -> (~((op1 (e11) (e12)) = (op1 (e11) (e13)))) -> ((op1 (unit1) (e10)) = (e10)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e11)) = (e11)) -> (~((op1 (e12) (e11)) = (op1 (e12) (e12)))) -> (~((op2 (e22) (e21)) = (op2 (e22) (e23)))) -> (~((e20) = (e23))) -> (~((op2 (e20) (e21)) = (op2 (e20) (e23)))) -> (((op2 (e20) (e21)) = (e23))\/(((op2 (e21) (e21)) = (e23))\/(((op2 (e22) (e21)) = (e23))\/((op2 (e23) (e21)) = (e23))))) -> (~((op2 (e21) (e22)) = (op2 (e21) (e23)))) -> ((op2 (e21) (e23)) = (e22)) -> (~((op2 (e23) (e20)) = (op2 (e23) (e21)))) -> ((op2 (unit2) (e23)) = (e23)) -> ((op2 (unit2) (e20)) = (e20)) -> (~((op2 (e22) (e20)) = (op2 (e22) (e22)))) -> ((op2 (unit2) (e21)) = (e21)) -> (~((op2 (e22) (e21)) = (op2 (e22) (e22)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e22)))) -> (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e23)))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e23)))) -> ((op2 (e23) (unit2)) = (e23)) -> (~((op2 (e23) (e22)) = (op2 (e23) (e23)))) -> ((op2 (unit2) (e22)) = (e22)) -> ((e22) = (op2 (e23) (e21))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> False).
% 196.35/196.50  do 0 intro. intros zenon_H1de zenon_Hd8 zenon_Ha4 zenon_Haf zenon_Hb5 zenon_H1cd zenon_Hb6 zenon_H4d zenon_Ha3 zenon_Hba zenon_Hd4 zenon_Hdf zenon_Hc1 zenon_H9f zenon_Hce zenon_H1d1 zenon_H2c zenon_H38 zenon_H1d4 zenon_H1d9 zenon_H13b zenon_H120 zenon_H173 zenon_H111 zenon_H18b zenon_H186 zenon_H185 zenon_H13a zenon_H18e zenon_H11a zenon_H127 zenon_H172 zenon_H10f zenon_H15b zenon_H105 zenon_H121 zenon_H131 zenon_H133 zenon_H224 zenon_H1f4 zenon_H1f7 zenon_H1b5 zenon_H1a3 zenon_H19c zenon_H196 zenon_H197 zenon_H1a7 zenon_H192 zenon_H104 zenon_H20f zenon_H178 zenon_H1fa zenon_H1fc zenon_Hf0 zenon_H1fd zenon_H1ab zenon_H215 zenon_Hcf zenon_H29 zenon_H21a zenon_H223 zenon_H17e zenon_H132 zenon_H143 zenon_H14c zenon_H14b zenon_Hb3 zenon_Hbd zenon_H22 zenon_H1ca zenon_Ha9 zenon_Haa zenon_H56 zenon_H20 zenon_H2a zenon_H39 zenon_H77 zenon_H76 zenon_H5d zenon_H49 zenon_H9e zenon_H67 zenon_H54 zenon_H86 zenon_H37 zenon_H40 zenon_H41.
% 196.35/196.50  apply (zenon_or_s _ _ zenon_H9f); [ zenon_intro zenon_H55 | zenon_intro zenon_Ha0 ].
% 196.35/196.50  apply (zenon_L306_); trivial.
% 196.35/196.50  apply (zenon_or_s _ _ zenon_Ha0); [ zenon_intro zenon_H61 | zenon_intro zenon_Ha1 ].
% 196.35/196.50  apply (zenon_L47_); trivial.
% 196.35/196.50  apply (zenon_or_s _ _ zenon_Ha1); [ zenon_intro zenon_H6c | zenon_intro zenon_H87 ].
% 196.35/196.50  apply (zenon_L37_); trivial.
% 196.35/196.50  apply (zenon_L40_); trivial.
% 196.35/196.50  (* end of lemma zenon_L307_ *)
% 196.35/196.50  assert (zenon_L308_ : (~((op2 (e22) (e21)) = (op2 (e22) (e22)))) -> ((op2 (unit2) (e21)) = (e21)) -> (~((op2 (e22) (e20)) = (op2 (e22) (e22)))) -> ((op2 (unit2) (e20)) = (e20)) -> (~((op2 (e21) (e22)) = (op2 (e21) (e23)))) -> (((op2 (e20) (e21)) = (e23))\/(((op2 (e21) (e21)) = (e23))\/(((op2 (e22) (e21)) = (e23))\/((op2 (e23) (e21)) = (e23))))) -> (~((op2 (e20) (e21)) = (op2 (e20) (e23)))) -> (~((e20) = (e23))) -> (~((op1 (e12) (e11)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e11)) = (e11)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e10)) = (e10)) -> (~((op1 (e11) (e12)) = (op1 (e11) (e13)))) -> (((op1 (e10) (e11)) = (e13))\/(((op1 (e11) (e11)) = (e13))\/(((op1 (e12) (e11)) = (e13))\/((op1 (e13) (e11)) = (e13))))) -> (~((e10) = (e13))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e21)))) -> ((op2 (e21) (unit2)) = (e21)) -> (((op1 (e10) (e11)) = (e10))\/(((op1 (e10) (e11)) = (e11))\/(((op1 (e10) (e11)) = (e12))\/((op1 (e10) (e11)) = (e13))))) -> (~((op1 (e10) (e10)) = (op1 (e10) (e11)))) -> ((h8 (e11)) = (e22)) -> ((h8 (e10)) = (op2 (e22) (e22))) -> ((op2 (e20) (e22)) = (e22)) -> (~((h8 (op1 (e10) (e11))) = (op2 (h8 (e10)) (h8 (e11))))) -> (~((op1 (e10) (e11)) = (op1 (e10) (e12)))) -> (~((op1 (e10) (e11)) = (op1 (e10) (e13)))) -> (~((op1 (e10) (e12)) = (op1 (e10) (e13)))) -> (((op1 (e10) (e13)) = (e12))\/(((op1 (e11) (e13)) = (e12))\/(((op1 (e12) (e13)) = (e12))\/((op1 (e13) (e13)) = (e12))))) -> (((op1 (e12) (e10)) = (e12))\/(((op1 (e12) (e11)) = (e12))\/(((op1 (e12) (e12)) = (e12))\/((op1 (e12) (e13)) = (e12))))) -> ((op1 (e11) (unit1)) = (e11)) -> (~((op1 (e11) (e10)) = (op1 (e11) (e12)))) -> (~((op1 (e11) (e11)) = (op1 (e11) (e12)))) -> (~((op1 (e12) (e10)) = (op1 (e12) (e11)))) -> (((op1 (e10) (e12)) = (e11))\/(((op1 (e11) (e12)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e13) (e12)) = (e11))))) -> (~((op1 (e10) (e11)) = (op1 (e12) (e11)))) -> (~((op1 (e11) (e10)) = (op1 (e12) (e10)))) -> (((op1 (e12) (e10)) = (e11))\/(((op1 (e12) (e11)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e12) (e13)) = (e11))))) -> ((e10) = (op1 (e11) (e11))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e11)))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> ((op1 (unit1) (e12)) = (e12)) -> (~((op1 (e13) (e12)) = (op1 (e13) (e13)))) -> ((op1 (e13) (unit1)) = (e13)) -> (~((op1 (e13) (e10)) = (op1 (e13) (e13)))) -> (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e12)))) -> (~((op1 (e12) (e12)) = (op1 (e12) (e13)))) -> ((op1 (unit1) (e13)) = (e13)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e13)))) -> ((op1 (e12) (unit1)) = (e12)) -> (~((op1 (e12) (e11)) = (op1 (e12) (e13)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> (((op1 (e13) (e10)) = (e13))\/(((op1 (e13) (e11)) = (e13))\/(((op1 (e13) (e12)) = (e13))\/((op1 (e13) (e13)) = (e13))))) -> ((e12) = (op1 (e13) (e11))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e13)))) -> (((op2 (e20) (e23)) = (e23))\/(((op2 (e21) (e23)) = (e23))\/(((op2 (e22) (e23)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> (~((op2 (e20) (e23)) = (op2 (e21) (e23)))) -> ((op2 (e22) (e20)) = (e22)) -> ((e20) = (op2 (e21) (e21))) -> (~((op2 (e20) (e23)) = (op2 (e22) (e23)))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e22)))) -> (~((op2 (e20) (e21)) = (op2 (e20) (e22)))) -> (((op2 (e20) (e22)) = (e21))\/(((op2 (e21) (e22)) = (e21))\/(((op2 (e22) (e22)) = (e21))\/((op2 (e23) (e22)) = (e21))))) -> (~((op2 (e21) (e21)) = (op2 (e21) (e22)))) -> (((op2 (e22) (e20)) = (e22))\/(((op2 (e22) (e21)) = (e22))\/(((op2 (e22) (e22)) = (e22))\/((op2 (e22) (e23)) = (e22))))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e21)))) -> (~((op2 (e20) (e22)) = (op2 (e20) (e23)))) -> (((op2 (e20) (e23)) = (e22))\/(((op2 (e21) (e23)) = (e22))\/(((op2 (e22) (e23)) = (e22))\/((op2 (e23) (e23)) = (e22))))) -> (~((op2 (e20) (e21)) = (op2 (e22) (e21)))) -> (~((op2 (e21) (e20)) = (op2 (e22) (e20)))) -> (((op2 (e22) (e20)) = (e21))\/(((op2 (e22) (e21)) = (e21))\/(((op2 (e22) (e22)) = (e21))\/((op2 (e22) (e23)) = (e21))))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> ((op2 (unit2) (e22)) = (e22)) -> (~((op2 (e23) (e22)) = (op2 (e23) (e23)))) -> ((op2 (e23) (unit2)) = (e23)) -> (~((op2 (e23) (e20)) = (op2 (e23) (e23)))) -> (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e22)))) -> (~((op2 (e22) (e22)) = (op2 (e22) (e23)))) -> ((op2 (unit2) (e23)) = (e23)) -> (~((op2 (e22) (e20)) = (op2 (e22) (e23)))) -> ((op2 (e22) (unit2)) = (e22)) -> (~((op2 (e22) (e21)) = (op2 (e22) (e23)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e21)))) -> (((op2 (e23) (e20)) = (e23))\/(((op2 (e23) (e21)) = (e23))\/(((op2 (e23) (e22)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> ((e22) = (op2 (e23) (e21))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e23)))) -> False).
% 196.35/196.50  do 0 intro. intros zenon_H76 zenon_H77 zenon_H39 zenon_H2a zenon_Ha9 zenon_H1ca zenon_H22 zenon_Hbd zenon_H14b zenon_H14c zenon_H143 zenon_H132 zenon_H17e zenon_H223 zenon_H21a zenon_H29 zenon_Hcf zenon_H215 zenon_H1ab zenon_H1fd zenon_Hf0 zenon_H1fc zenon_H1fa zenon_H178 zenon_H20f zenon_H104 zenon_H192 zenon_H1a7 zenon_H197 zenon_H196 zenon_H19c zenon_H1a3 zenon_H1b5 zenon_H1f7 zenon_H1f4 zenon_H224 zenon_H133 zenon_H131 zenon_H121 zenon_H105 zenon_H15b zenon_H10f zenon_H172 zenon_H127 zenon_H11a zenon_H18e zenon_H13a zenon_H185 zenon_H186 zenon_H18b zenon_H111 zenon_H173 zenon_H120 zenon_H13b zenon_H1d9 zenon_H1d4 zenon_H38 zenon_H2c zenon_H1d1 zenon_Hce zenon_Hc1 zenon_Hdf zenon_Hd4 zenon_Hba zenon_Ha3 zenon_H4d zenon_Hb6 zenon_H1cd zenon_Hd8 zenon_H1de zenon_H41 zenon_H37 zenon_H86 zenon_H54 zenon_H9e zenon_H49 zenon_H5d zenon_Hb5 zenon_H20 zenon_Haf zenon_Ha4 zenon_Hb3 zenon_H56 zenon_H9f zenon_H40 zenon_H67.
% 196.35/196.50  apply (zenon_or_s _ _ zenon_Hb6); [ zenon_intro zenon_H4e | zenon_intro zenon_Hb7 ].
% 196.35/196.50  apply (zenon_L41_); trivial.
% 196.35/196.50  apply (zenon_or_s _ _ zenon_Hb7); [ zenon_intro zenon_Haa | zenon_intro zenon_Hb8 ].
% 196.35/196.50  apply (zenon_L307_); trivial.
% 196.35/196.50  apply (zenon_or_s _ _ zenon_Hb8); [ zenon_intro zenon_Hb0 | zenon_intro zenon_H7d ].
% 196.35/196.50  apply (zenon_L55_); trivial.
% 196.35/196.50  apply (zenon_L31_); trivial.
% 196.35/196.50  (* end of lemma zenon_L308_ *)
% 196.35/196.50  assert (zenon_L309_ : (((op2 (e20) (e20)) = (e22))\/(((op2 (e20) (e21)) = (e22))\/(((op2 (e20) (e22)) = (e22))\/((op2 (e20) (e23)) = (e22))))) -> (~((op2 (e20) (e20)) = (op2 (e20) (e22)))) -> (~((op2 (e22) (e22)) = (op2 (e22) (e23)))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e23)))) -> ((op2 (e22) (unit2)) = (e22)) -> (~((op2 (e22) (e21)) = (op2 (e22) (e23)))) -> (((op2 (e20) (e23)) = (e22))\/(((op2 (e21) (e23)) = (e22))\/(((op2 (e22) (e23)) = (e22))\/((op2 (e23) (e23)) = (e22))))) -> (~((op2 (e21) (e22)) = (op2 (e21) (e23)))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e21)))) -> (((op2 (e20) (e21)) = (e23))\/(((op2 (e21) (e21)) = (e23))\/(((op2 (e22) (e21)) = (e23))\/((op2 (e23) (e21)) = (e23))))) -> (~((op2 (e20) (e21)) = (op2 (e20) (e23)))) -> (~((e20) = (e23))) -> (~((op1 (e12) (e11)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e11)) = (e11)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e10)) = (e10)) -> (~((op1 (e11) (e12)) = (op1 (e11) (e13)))) -> (((op1 (e10) (e11)) = (e13))\/(((op1 (e11) (e11)) = (e13))\/(((op1 (e12) (e11)) = (e13))\/((op1 (e13) (e11)) = (e13))))) -> (~((e10) = (e13))) -> ((op2 (e21) (unit2)) = (e21)) -> (((op1 (e10) (e11)) = (e10))\/(((op1 (e10) (e11)) = (e11))\/(((op1 (e10) (e11)) = (e12))\/((op1 (e10) (e11)) = (e13))))) -> (~((op1 (e10) (e10)) = (op1 (e10) (e11)))) -> ((h8 (e11)) = (e22)) -> ((h8 (e10)) = (op2 (e22) (e22))) -> (~((h8 (op1 (e10) (e11))) = (op2 (h8 (e10)) (h8 (e11))))) -> (~((op1 (e10) (e11)) = (op1 (e10) (e12)))) -> (~((op1 (e10) (e11)) = (op1 (e10) (e13)))) -> (~((op1 (e10) (e12)) = (op1 (e10) (e13)))) -> (((op1 (e10) (e13)) = (e12))\/(((op1 (e11) (e13)) = (e12))\/(((op1 (e12) (e13)) = (e12))\/((op1 (e13) (e13)) = (e12))))) -> (((op1 (e12) (e10)) = (e12))\/(((op1 (e12) (e11)) = (e12))\/(((op1 (e12) (e12)) = (e12))\/((op1 (e12) (e13)) = (e12))))) -> ((op1 (e11) (unit1)) = (e11)) -> (~((op1 (e11) (e10)) = (op1 (e11) (e12)))) -> (~((op1 (e11) (e11)) = (op1 (e11) (e12)))) -> (~((op1 (e12) (e10)) = (op1 (e12) (e11)))) -> (((op1 (e10) (e12)) = (e11))\/(((op1 (e11) (e12)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e13) (e12)) = (e11))))) -> (~((op1 (e10) (e11)) = (op1 (e12) (e11)))) -> (~((op1 (e11) (e10)) = (op1 (e12) (e10)))) -> (((op1 (e12) (e10)) = (e11))\/(((op1 (e12) (e11)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e12) (e13)) = (e11))))) -> ((e10) = (op1 (e11) (e11))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e11)))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> ((op1 (unit1) (e12)) = (e12)) -> (~((op1 (e13) (e12)) = (op1 (e13) (e13)))) -> ((op1 (e13) (unit1)) = (e13)) -> (~((op1 (e13) (e10)) = (op1 (e13) (e13)))) -> (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e12)))) -> (~((op1 (e12) (e12)) = (op1 (e12) (e13)))) -> ((op1 (unit1) (e13)) = (e13)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e13)))) -> ((op1 (e12) (unit1)) = (e12)) -> (~((op1 (e12) (e11)) = (op1 (e12) (e13)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> (((op1 (e13) (e10)) = (e13))\/(((op1 (e13) (e11)) = (e13))\/(((op1 (e13) (e12)) = (e13))\/((op1 (e13) (e13)) = (e13))))) -> ((e12) = (op1 (e13) (e11))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e13)))) -> (((op2 (e20) (e23)) = (e23))\/(((op2 (e21) (e23)) = (e23))\/(((op2 (e22) (e23)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> (~((op2 (e20) (e23)) = (op2 (e21) (e23)))) -> (~((op2 (e20) (e23)) = (op2 (e22) (e23)))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e22)))) -> (~((op2 (e20) (e21)) = (op2 (e20) (e22)))) -> (((op2 (e20) (e22)) = (e21))\/(((op2 (e21) (e22)) = (e21))\/(((op2 (e22) (e22)) = (e21))\/((op2 (e23) (e22)) = (e21))))) -> (~((op2 (e21) (e21)) = (op2 (e21) (e22)))) -> (((op2 (e22) (e20)) = (e22))\/(((op2 (e22) (e21)) = (e22))\/(((op2 (e22) (e22)) = (e22))\/((op2 (e22) (e23)) = (e22))))) -> (~((op2 (e20) (e21)) = (op2 (e22) (e21)))) -> (~((op2 (e21) (e20)) = (op2 (e22) (e20)))) -> (((op2 (e22) (e20)) = (e21))\/(((op2 (e22) (e21)) = (e21))\/(((op2 (e22) (e22)) = (e21))\/((op2 (e22) (e23)) = (e21))))) -> (((op2 (e23) (e20)) = (e23))\/(((op2 (e23) (e21)) = (e23))\/(((op2 (e23) (e22)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> (~((op2 (e20) (e22)) = (op2 (e20) (e23)))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e21)))) -> ((e20) = (op2 (e21) (e21))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e21)))) -> ((op2 (unit2) (e23)) = (e23)) -> ((op2 (unit2) (e20)) = (e20)) -> (~((op2 (e22) (e20)) = (op2 (e22) (e22)))) -> ((op2 (unit2) (e21)) = (e21)) -> (~((op2 (e22) (e21)) = (op2 (e22) (e22)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e22)))) -> (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e23)))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e23)))) -> ((op2 (e23) (unit2)) = (e23)) -> (~((op2 (e23) (e22)) = (op2 (e23) (e23)))) -> ((op2 (unit2) (e22)) = (e22)) -> ((e22) = (op2 (e23) (e21))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> False).
% 196.35/196.50  do 0 intro. intros zenon_H229 zenon_H1e6 zenon_Hb5 zenon_Haf zenon_Ha4 zenon_Hb3 zenon_Hb6 zenon_Ha9 zenon_Ha3 zenon_H1ca zenon_H22 zenon_Hbd zenon_H14b zenon_H14c zenon_H143 zenon_H132 zenon_H17e zenon_H223 zenon_H21a zenon_Hcf zenon_H215 zenon_H1ab zenon_H1fd zenon_Hf0 zenon_H1fa zenon_H178 zenon_H20f zenon_H104 zenon_H192 zenon_H1a7 zenon_H197 zenon_H196 zenon_H19c zenon_H1a3 zenon_H1b5 zenon_H1f7 zenon_H1f4 zenon_H224 zenon_H133 zenon_H131 zenon_H121 zenon_H105 zenon_H15b zenon_H10f zenon_H172 zenon_H127 zenon_H11a zenon_H18e zenon_H13a zenon_H185 zenon_H186 zenon_H18b zenon_H111 zenon_H173 zenon_H120 zenon_H13b zenon_H1d9 zenon_H1d4 zenon_H1d1 zenon_Hce zenon_Hc1 zenon_Hdf zenon_Hd4 zenon_Hba zenon_H1cd zenon_Hd8 zenon_H1de zenon_H9f zenon_H4d zenon_H29 zenon_H2c zenon_H56 zenon_H20 zenon_H2a zenon_H39 zenon_H77 zenon_H76 zenon_H5d zenon_H49 zenon_H9e zenon_H67 zenon_H54 zenon_H86 zenon_H37 zenon_H40 zenon_H41.
% 196.35/196.50  apply (zenon_or_s _ _ zenon_H229); [ zenon_intro zenon_H82 | zenon_intro zenon_H22a ].
% 196.35/196.50  apply (zenon_L260_); trivial.
% 196.35/196.50  apply (zenon_or_s _ _ zenon_H22a); [ zenon_intro zenon_H1f1 | zenon_intro zenon_H22b ].
% 196.35/196.50  apply (zenon_L262_); trivial.
% 196.35/196.50  apply (zenon_or_s _ _ zenon_H22b); [ zenon_intro zenon_H1fc | zenon_intro zenon_H4e ].
% 196.35/196.50  apply (zenon_or_s _ _ zenon_Hba); [ zenon_intro zenon_H38 | zenon_intro zenon_Hbb ].
% 196.35/196.50  apply (zenon_L308_); trivial.
% 196.35/196.50  apply (zenon_or_s _ _ zenon_Hbb); [ zenon_intro zenon_Ha5 | zenon_intro zenon_Hbc ].
% 196.35/196.50  apply (zenon_L56_); trivial.
% 196.35/196.50  apply (zenon_or_s _ _ zenon_Hbc); [ zenon_intro zenon_H85 | zenon_intro zenon_Hb0 ].
% 196.35/196.50  apply (zenon_L63_); trivial.
% 196.35/196.50  apply (zenon_L55_); trivial.
% 196.35/196.50  apply (zenon_L41_); trivial.
% 196.35/196.50  (* end of lemma zenon_L309_ *)
% 196.35/196.50  assert (zenon_L310_ : ((op2 (unit2) (e23)) = (e23)) -> ((unit2) = (e21)) -> ((op2 (e21) (e20)) = (e23)) -> (~((op2 (e21) (e20)) = (op2 (e21) (e23)))) -> False).
% 196.35/196.50  do 0 intro. intros zenon_H20 zenon_H2b zenon_H22c zenon_H22d.
% 196.35/196.50  elim (classic ((op2 (e21) (e23)) = (op2 (e21) (e23)))); [ zenon_intro zenon_H22e | zenon_intro zenon_H22f ].
% 196.35/196.50  cut (((op2 (e21) (e23)) = (op2 (e21) (e23))) = ((op2 (e21) (e20)) = (op2 (e21) (e23)))).
% 196.35/196.50  intro zenon_D_pnotp.
% 196.35/196.50  apply zenon_H22d.
% 196.35/196.50  rewrite <- zenon_D_pnotp.
% 196.35/196.50  exact zenon_H22e.
% 196.35/196.50  cut (((op2 (e21) (e23)) = (op2 (e21) (e23)))); [idtac | apply NNPP; zenon_intro zenon_H22f].
% 196.35/196.50  cut (((op2 (e21) (e23)) = (op2 (e21) (e20)))); [idtac | apply NNPP; zenon_intro zenon_H230].
% 196.35/196.50  congruence.
% 196.35/196.50  cut (((op2 (unit2) (e23)) = (e23)) = ((op2 (e21) (e23)) = (op2 (e21) (e20)))).
% 196.35/196.50  intro zenon_D_pnotp.
% 196.35/196.50  apply zenon_H230.
% 196.35/196.50  rewrite <- zenon_D_pnotp.
% 196.35/196.50  exact zenon_H20.
% 196.35/196.50  cut (((e23) = (op2 (e21) (e20)))); [idtac | apply NNPP; zenon_intro zenon_H231].
% 196.35/196.50  cut (((op2 (unit2) (e23)) = (op2 (e21) (e23)))); [idtac | apply NNPP; zenon_intro zenon_H232].
% 196.35/196.50  congruence.
% 196.35/196.50  elim (classic ((op2 (e21) (e23)) = (op2 (e21) (e23)))); [ zenon_intro zenon_H22e | zenon_intro zenon_H22f ].
% 196.35/196.50  cut (((op2 (e21) (e23)) = (op2 (e21) (e23))) = ((op2 (unit2) (e23)) = (op2 (e21) (e23)))).
% 196.35/196.50  intro zenon_D_pnotp.
% 196.35/196.50  apply zenon_H232.
% 196.35/196.50  rewrite <- zenon_D_pnotp.
% 196.35/196.50  exact zenon_H22e.
% 196.35/196.50  cut (((op2 (e21) (e23)) = (op2 (e21) (e23)))); [idtac | apply NNPP; zenon_intro zenon_H22f].
% 196.35/196.50  cut (((op2 (e21) (e23)) = (op2 (unit2) (e23)))); [idtac | apply NNPP; zenon_intro zenon_H233].
% 196.35/196.50  congruence.
% 196.35/196.50  cut (((e23) = (e23))); [idtac | apply NNPP; zenon_intro zenon_H1c].
% 196.35/196.50  cut (((e21) = (unit2))); [idtac | apply NNPP; zenon_intro zenon_H32].
% 196.35/196.50  congruence.
% 196.35/196.50  apply zenon_H32. apply sym_equal. exact zenon_H2b.
% 196.35/196.50  apply zenon_H1c. apply refl_equal.
% 196.35/196.50  apply zenon_H22f. apply refl_equal.
% 196.35/196.50  apply zenon_H22f. apply refl_equal.
% 196.35/196.50  apply zenon_H231. apply sym_equal. exact zenon_H22c.
% 196.35/196.50  apply zenon_H22f. apply refl_equal.
% 196.35/196.50  apply zenon_H22f. apply refl_equal.
% 196.35/196.50  (* end of lemma zenon_L310_ *)
% 196.35/196.50  assert (zenon_L311_ : (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> ((op2 (e20) (e23)) = (e22)) -> ((op2 (unit2) (e22)) = (e22)) -> (~((op2 (e20) (e22)) = (op2 (e20) (e23)))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e23)))) -> ((op2 (e21) (e20)) = (e23)) -> ((op2 (e23) (unit2)) = (e23)) -> ((e22) = (op2 (e23) (e21))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e23)))) -> (~((op2 (e22) (e21)) = (op2 (e22) (e22)))) -> ((op2 (unit2) (e21)) = (e21)) -> (~((op2 (e22) (e20)) = (op2 (e22) (e22)))) -> ((op2 (unit2) (e20)) = (e20)) -> ((op2 (unit2) (e23)) = (e23)) -> ((op2 (e23) (e22)) = (e23)) -> (~((op2 (e23) (e22)) = (op2 (e23) (e23)))) -> False).
% 196.35/196.50  do 0 intro. intros zenon_H49 zenon_H4e zenon_H37 zenon_H4d zenon_H22d zenon_H22c zenon_H54 zenon_H40 zenon_H67 zenon_H76 zenon_H77 zenon_H39 zenon_H2a zenon_H20 zenon_H6c zenon_H86.
% 196.35/196.50  apply (zenon_or_s _ _ zenon_H49); [ zenon_intro zenon_H1e | zenon_intro zenon_H4a ].
% 196.35/196.50  apply (zenon_L12_); trivial.
% 196.35/196.50  apply (zenon_or_s _ _ zenon_H4a); [ zenon_intro zenon_H2b | zenon_intro zenon_H4b ].
% 196.35/196.50  apply (zenon_L310_); trivial.
% 196.35/196.50  apply (zenon_or_s _ _ zenon_H4b); [ zenon_intro zenon_H35 | zenon_intro zenon_H3f ].
% 196.35/196.50  apply (zenon_L35_); trivial.
% 196.35/196.50  apply (zenon_L36_); trivial.
% 196.35/196.50  (* end of lemma zenon_L311_ *)
% 196.35/196.50  assert (zenon_L312_ : (((op2 (e23) (e20)) = (e23))\/(((op2 (e23) (e21)) = (e23))\/(((op2 (e23) (e22)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e22)))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e21)))) -> ((e20) = (op2 (e21) (e21))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e21)))) -> ((op2 (unit2) (e23)) = (e23)) -> ((op2 (unit2) (e20)) = (e20)) -> (~((op2 (e22) (e20)) = (op2 (e22) (e22)))) -> ((op2 (unit2) (e21)) = (e21)) -> (~((op2 (e22) (e21)) = (op2 (e22) (e22)))) -> ((op2 (e21) (e20)) = (e23)) -> (~((op2 (e21) (e20)) = (op2 (e21) (e23)))) -> (~((op2 (e20) (e22)) = (op2 (e20) (e23)))) -> ((op2 (e20) (e23)) = (e22)) -> (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e23)))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e23)))) -> ((op2 (e23) (unit2)) = (e23)) -> (~((op2 (e23) (e22)) = (op2 (e23) (e23)))) -> ((op2 (unit2) (e22)) = (e22)) -> ((e22) = (op2 (e23) (e21))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> False).
% 196.35/196.50  do 0 intro. intros zenon_H9f zenon_H5d zenon_H29 zenon_H2c zenon_H56 zenon_H20 zenon_H2a zenon_H39 zenon_H77 zenon_H76 zenon_H22c zenon_H22d zenon_H4d zenon_H4e zenon_H49 zenon_H9e zenon_H67 zenon_H54 zenon_H86 zenon_H37 zenon_H40 zenon_H41.
% 196.35/196.50  apply (zenon_or_s _ _ zenon_H9f); [ zenon_intro zenon_H55 | zenon_intro zenon_Ha0 ].
% 196.35/196.50  apply (zenon_L17_); trivial.
% 196.35/196.50  apply (zenon_or_s _ _ zenon_Ha0); [ zenon_intro zenon_H61 | zenon_intro zenon_Ha1 ].
% 196.35/196.50  apply (zenon_L23_); trivial.
% 196.35/196.50  apply (zenon_or_s _ _ zenon_Ha1); [ zenon_intro zenon_H6c | zenon_intro zenon_H87 ].
% 196.35/196.50  apply (zenon_L311_); trivial.
% 196.35/196.50  apply (zenon_L40_); trivial.
% 196.35/196.50  (* end of lemma zenon_L312_ *)
% 196.35/196.50  assert (zenon_L313_ : (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> ((op2 (e22) (e20)) = (e21)) -> ((op2 (e21) (unit2)) = (e21)) -> (~((op2 (e21) (e20)) = (op2 (e22) (e20)))) -> ((op2 (e21) (e23)) = (e22)) -> (~((op2 (e21) (e22)) = (op2 (e21) (e23)))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e22)))) -> ((op2 (e22) (e20)) = (e22)) -> ((op2 (unit2) (e22)) = (e22)) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> ((op2 (unit2) (e21)) = (e21)) -> ((op2 (e23) (e22)) = (e21)) -> False).
% 196.35/196.50  do 0 intro. intros zenon_H49 zenon_Hd9 zenon_Hcf zenon_Hd8 zenon_Haa zenon_Ha9 zenon_H39 zenon_H38 zenon_H37 zenon_H41 zenon_H77 zenon_Hdb.
% 196.35/196.50  apply (zenon_or_s _ _ zenon_H49); [ zenon_intro zenon_H1e | zenon_intro zenon_H4a ].
% 196.35/196.50  apply (zenon_L80_); trivial.
% 196.35/196.50  apply (zenon_or_s _ _ zenon_H4a); [ zenon_intro zenon_H2b | zenon_intro zenon_H4b ].
% 196.35/196.50  apply (zenon_L46_); trivial.
% 196.35/196.50  apply (zenon_or_s _ _ zenon_H4b); [ zenon_intro zenon_H35 | zenon_intro zenon_H3f ].
% 196.35/196.50  apply (zenon_L8_); trivial.
% 196.35/196.50  apply (zenon_L82_); trivial.
% 196.35/196.50  (* end of lemma zenon_L313_ *)
% 196.35/196.50  assert (zenon_L314_ : (((op2 (e20) (e22)) = (e21))\/(((op2 (e21) (e22)) = (e21))\/(((op2 (e22) (e22)) = (e21))\/((op2 (e23) (e22)) = (e21))))) -> (~((op2 (e20) (e21)) = (op2 (e20) (e22)))) -> (~((op2 (e23) (e22)) = (op2 (e23) (e23)))) -> ((op2 (e23) (unit2)) = (e23)) -> (~((op2 (e23) (e21)) = (op2 (e23) (e23)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e23)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e22)))) -> (~((op2 (e22) (e22)) = (op2 (e22) (e23)))) -> ((op2 (unit2) (e23)) = (e23)) -> (~((op2 (e22) (e20)) = (op2 (e22) (e23)))) -> ((op2 (e22) (unit2)) = (e22)) -> (~((op2 (e22) (e21)) = (op2 (e22) (e23)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e21)))) -> (((op2 (e23) (e20)) = (e23))\/(((op2 (e23) (e21)) = (e23))\/(((op2 (e23) (e22)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> (((op2 (e20) (e23)) = (e22))\/(((op2 (e21) (e23)) = (e22))\/(((op2 (e22) (e23)) = (e22))\/((op2 (e23) (e23)) = (e22))))) -> (~((op2 (e20) (e22)) = (op2 (e20) (e23)))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e21)))) -> (~((op2 (e21) (e21)) = (op2 (e21) (e22)))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e22)))) -> (((op2 (e22) (e20)) = (e22))\/(((op2 (e22) (e21)) = (e22))\/(((op2 (e22) (e22)) = (e22))\/((op2 (e22) (e23)) = (e22))))) -> ((e22) = (op2 (e23) (e21))) -> (~((op2 (e22) (e21)) = (op2 (e22) (e22)))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e21)))) -> ((op2 (unit2) (e20)) = (e20)) -> ((e20) = (op2 (e21) (e21))) -> (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> ((op2 (e22) (e20)) = (e21)) -> ((op2 (e21) (unit2)) = (e21)) -> (~((op2 (e21) (e20)) = (op2 (e22) (e20)))) -> ((op2 (e21) (e23)) = (e22)) -> (~((op2 (e21) (e22)) = (op2 (e21) (e23)))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e22)))) -> ((op2 (e22) (e20)) = (e22)) -> ((op2 (unit2) (e22)) = (e22)) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> ((op2 (unit2) (e21)) = (e21)) -> False).
% 196.35/196.50  do 0 intro. intros zenon_Hdf zenon_Hc1 zenon_H86 zenon_H54 zenon_H67 zenon_H9e zenon_H5d zenon_Hb5 zenon_H20 zenon_Haf zenon_Ha4 zenon_Hb3 zenon_H56 zenon_H9f zenon_Hb6 zenon_H4d zenon_Ha3 zenon_Hd4 zenon_Hce zenon_Hba zenon_H40 zenon_H76 zenon_H29 zenon_H2a zenon_H2c zenon_H49 zenon_Hd9 zenon_Hcf zenon_Hd8 zenon_Haa zenon_Ha9 zenon_H39 zenon_H38 zenon_H37 zenon_H41 zenon_H77.
% 196.35/196.50  apply (zenon_or_s _ _ zenon_Hdf); [ zenon_intro zenon_Hc0 | zenon_intro zenon_He0 ].
% 196.35/196.50  apply (zenon_L218_); trivial.
% 196.35/196.50  apply (zenon_or_s _ _ zenon_He0); [ zenon_intro zenon_Hd0 | zenon_intro zenon_He1 ].
% 196.35/196.50  apply (zenon_L79_); trivial.
% 196.35/196.50  apply (zenon_or_s _ _ zenon_He1); [ zenon_intro zenon_H78 | zenon_intro zenon_Hdb ].
% 196.35/196.50  apply (zenon_L81_); trivial.
% 196.35/196.50  apply (zenon_L313_); trivial.
% 196.35/196.50  (* end of lemma zenon_L314_ *)
% 196.35/196.50  assert (zenon_L315_ : ((op2 (e23) (unit2)) = (e23)) -> ((unit2) = (e20)) -> ((op2 (e21) (e20)) = (e23)) -> (~((op2 (e21) (e20)) = (op2 (e23) (e20)))) -> False).
% 196.35/196.50  do 0 intro. intros zenon_H54 zenon_H1e zenon_H22c zenon_H234.
% 196.35/196.50  elim (classic ((op2 (e23) (e20)) = (op2 (e23) (e20)))); [ zenon_intro zenon_H64 | zenon_intro zenon_H65 ].
% 196.35/196.50  cut (((op2 (e23) (e20)) = (op2 (e23) (e20))) = ((op2 (e21) (e20)) = (op2 (e23) (e20)))).
% 196.35/196.50  intro zenon_D_pnotp.
% 196.35/196.50  apply zenon_H234.
% 196.35/196.50  rewrite <- zenon_D_pnotp.
% 196.35/196.51  exact zenon_H64.
% 196.35/196.51  cut (((op2 (e23) (e20)) = (op2 (e23) (e20)))); [idtac | apply NNPP; zenon_intro zenon_H65].
% 196.35/196.51  cut (((op2 (e23) (e20)) = (op2 (e21) (e20)))); [idtac | apply NNPP; zenon_intro zenon_H235].
% 196.35/196.51  congruence.
% 196.35/196.51  cut (((op2 (e23) (unit2)) = (e23)) = ((op2 (e23) (e20)) = (op2 (e21) (e20)))).
% 196.35/196.51  intro zenon_D_pnotp.
% 196.35/196.51  apply zenon_H235.
% 196.35/196.51  rewrite <- zenon_D_pnotp.
% 196.35/196.51  exact zenon_H54.
% 196.35/196.51  cut (((e23) = (op2 (e21) (e20)))); [idtac | apply NNPP; zenon_intro zenon_H231].
% 196.35/196.51  cut (((op2 (e23) (unit2)) = (op2 (e23) (e20)))); [idtac | apply NNPP; zenon_intro zenon_H63].
% 196.35/196.51  congruence.
% 196.35/196.51  elim (classic ((op2 (e23) (e20)) = (op2 (e23) (e20)))); [ zenon_intro zenon_H64 | zenon_intro zenon_H65 ].
% 196.35/196.51  cut (((op2 (e23) (e20)) = (op2 (e23) (e20))) = ((op2 (e23) (unit2)) = (op2 (e23) (e20)))).
% 196.35/196.51  intro zenon_D_pnotp.
% 196.35/196.51  apply zenon_H63.
% 196.35/196.51  rewrite <- zenon_D_pnotp.
% 196.35/196.51  exact zenon_H64.
% 196.35/196.51  cut (((op2 (e23) (e20)) = (op2 (e23) (e20)))); [idtac | apply NNPP; zenon_intro zenon_H65].
% 196.35/196.51  cut (((op2 (e23) (e20)) = (op2 (e23) (unit2)))); [idtac | apply NNPP; zenon_intro zenon_H60].
% 196.35/196.51  congruence.
% 196.35/196.51  apply (zenon_L18_); trivial.
% 196.35/196.51  apply zenon_H65. apply refl_equal.
% 196.35/196.51  apply zenon_H65. apply refl_equal.
% 196.35/196.51  apply zenon_H231. apply sym_equal. exact zenon_H22c.
% 196.35/196.51  apply zenon_H65. apply refl_equal.
% 196.35/196.51  apply zenon_H65. apply refl_equal.
% 196.35/196.51  (* end of lemma zenon_L315_ *)
% 196.35/196.51  assert (zenon_L316_ : (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> (~((op2 (e21) (e20)) = (op2 (e23) (e20)))) -> ((op2 (e21) (e20)) = (e23)) -> (~((op2 (e23) (e20)) = (op2 (e23) (e21)))) -> ((op2 (e23) (e20)) = (e23)) -> ((op2 (e23) (unit2)) = (e23)) -> ((op2 (e22) (e22)) = (e21)) -> ((op2 (unit2) (e21)) = (e21)) -> (~((op2 (e22) (e21)) = (op2 (e22) (e22)))) -> ((op2 (unit2) (e22)) = (e22)) -> ((e22) = (op2 (e23) (e21))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> False).
% 196.35/196.51  do 0 intro. intros zenon_H49 zenon_H234 zenon_H22c zenon_H56 zenon_H55 zenon_H54 zenon_H78 zenon_H77 zenon_H76 zenon_H37 zenon_H40 zenon_H41.
% 196.35/196.51  apply (zenon_or_s _ _ zenon_H49); [ zenon_intro zenon_H1e | zenon_intro zenon_H4a ].
% 196.35/196.51  apply (zenon_L315_); trivial.
% 196.35/196.51  apply (zenon_or_s _ _ zenon_H4a); [ zenon_intro zenon_H2b | zenon_intro zenon_H4b ].
% 196.35/196.51  apply (zenon_L14_); trivial.
% 196.35/196.51  apply (zenon_or_s _ _ zenon_H4b); [ zenon_intro zenon_H35 | zenon_intro zenon_H3f ].
% 196.35/196.51  apply (zenon_L30_); trivial.
% 196.35/196.51  apply (zenon_L9_); trivial.
% 196.35/196.51  (* end of lemma zenon_L316_ *)
% 196.35/196.51  assert (zenon_L317_ : (((op2 (e23) (e20)) = (e23))\/(((op2 (e23) (e21)) = (e23))\/(((op2 (e23) (e22)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> ((op2 (e22) (e22)) = (e21)) -> ((op2 (e21) (e20)) = (e23)) -> (~((op2 (e21) (e20)) = (op2 (e23) (e20)))) -> (~((op2 (e21) (e22)) = (op2 (e21) (e23)))) -> ((op2 (e21) (e23)) = (e22)) -> (~((op2 (e23) (e20)) = (op2 (e23) (e21)))) -> ((op2 (unit2) (e23)) = (e23)) -> ((op2 (unit2) (e20)) = (e20)) -> (~((op2 (e22) (e20)) = (op2 (e22) (e22)))) -> ((op2 (unit2) (e21)) = (e21)) -> (~((op2 (e22) (e21)) = (op2 (e22) (e22)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e22)))) -> (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e23)))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e23)))) -> ((op2 (e23) (unit2)) = (e23)) -> (~((op2 (e23) (e22)) = (op2 (e23) (e23)))) -> ((op2 (unit2) (e22)) = (e22)) -> ((e22) = (op2 (e23) (e21))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> False).
% 196.35/196.51  do 0 intro. intros zenon_H9f zenon_H78 zenon_H22c zenon_H234 zenon_Ha9 zenon_Haa zenon_H56 zenon_H20 zenon_H2a zenon_H39 zenon_H77 zenon_H76 zenon_H5d zenon_H49 zenon_H9e zenon_H67 zenon_H54 zenon_H86 zenon_H37 zenon_H40 zenon_H41.
% 196.35/196.51  apply (zenon_or_s _ _ zenon_H9f); [ zenon_intro zenon_H55 | zenon_intro zenon_Ha0 ].
% 196.35/196.51  apply (zenon_L316_); trivial.
% 196.35/196.51  apply (zenon_or_s _ _ zenon_Ha0); [ zenon_intro zenon_H61 | zenon_intro zenon_Ha1 ].
% 196.35/196.51  apply (zenon_L47_); trivial.
% 196.35/196.51  apply (zenon_or_s _ _ zenon_Ha1); [ zenon_intro zenon_H6c | zenon_intro zenon_H87 ].
% 196.35/196.51  apply (zenon_L37_); trivial.
% 196.35/196.51  apply (zenon_L40_); trivial.
% 196.35/196.51  (* end of lemma zenon_L317_ *)
% 196.35/196.51  assert (zenon_L318_ : (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> (~((op2 (e21) (e20)) = (op2 (e23) (e20)))) -> ((op2 (e23) (unit2)) = (e23)) -> (~((op2 (e21) (e20)) = (op2 (e21) (e23)))) -> ((op2 (e21) (e20)) = (e23)) -> ((op2 (unit2) (e23)) = (e23)) -> ((op2 (e22) (e23)) = (e21)) -> (~((op2 (e22) (e21)) = (op2 (e22) (e23)))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> ((op2 (unit2) (e21)) = (e21)) -> ((op2 (e23) (e22)) = (e21)) -> False).
% 196.35/196.51  do 0 intro. intros zenon_H49 zenon_H234 zenon_H54 zenon_H22d zenon_H22c zenon_H20 zenon_H1dc zenon_Hb3 zenon_H41 zenon_H77 zenon_Hdb.
% 196.35/196.51  apply (zenon_or_s _ _ zenon_H49); [ zenon_intro zenon_H1e | zenon_intro zenon_H4a ].
% 196.35/196.51  apply (zenon_L315_); trivial.
% 196.35/196.51  apply (zenon_or_s _ _ zenon_H4a); [ zenon_intro zenon_H2b | zenon_intro zenon_H4b ].
% 196.35/196.51  apply (zenon_L310_); trivial.
% 196.35/196.51  apply (zenon_or_s _ _ zenon_H4b); [ zenon_intro zenon_H35 | zenon_intro zenon_H3f ].
% 196.35/196.51  apply (zenon_L212_); trivial.
% 196.35/196.51  apply (zenon_L82_); trivial.
% 196.35/196.51  (* end of lemma zenon_L318_ *)
% 196.35/196.51  assert (zenon_L319_ : (((op2 (e20) (e22)) = (e21))\/(((op2 (e21) (e22)) = (e21))\/(((op2 (e22) (e22)) = (e21))\/((op2 (e23) (e22)) = (e21))))) -> (~((op2 (e20) (e21)) = (op2 (e20) (e22)))) -> (~((op2 (e22) (e22)) = (op2 (e22) (e23)))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e23)))) -> ((op2 (e22) (unit2)) = (e22)) -> (((op2 (e20) (e23)) = (e22))\/(((op2 (e21) (e23)) = (e22))\/(((op2 (e22) (e23)) = (e22))\/((op2 (e23) (e23)) = (e22))))) -> (~((op2 (e20) (e22)) = (op2 (e20) (e23)))) -> ((e20) = (op2 (e21) (e21))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e21)))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e21)))) -> (~((op2 (e21) (e21)) = (op2 (e21) (e22)))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e22)))) -> ((op2 (e21) (unit2)) = (e21)) -> (((op2 (e22) (e20)) = (e22))\/(((op2 (e22) (e21)) = (e22))\/(((op2 (e22) (e22)) = (e22))\/((op2 (e22) (e23)) = (e22))))) -> ((e22) = (op2 (e23) (e21))) -> ((op2 (unit2) (e22)) = (e22)) -> (~((op2 (e23) (e22)) = (op2 (e23) (e23)))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e23)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e23)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e22)))) -> (~((op2 (e22) (e21)) = (op2 (e22) (e22)))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e22)))) -> ((op2 (unit2) (e20)) = (e20)) -> (~((op2 (e23) (e20)) = (op2 (e23) (e21)))) -> ((op2 (e21) (e23)) = (e22)) -> (~((op2 (e21) (e22)) = (op2 (e21) (e23)))) -> (((op2 (e23) (e20)) = (e23))\/(((op2 (e23) (e21)) = (e23))\/(((op2 (e23) (e22)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> (~((op2 (e21) (e20)) = (op2 (e23) (e20)))) -> ((op2 (e23) (unit2)) = (e23)) -> (~((op2 (e21) (e20)) = (op2 (e21) (e23)))) -> ((op2 (e21) (e20)) = (e23)) -> ((op2 (unit2) (e23)) = (e23)) -> ((op2 (e22) (e23)) = (e21)) -> (~((op2 (e22) (e21)) = (op2 (e22) (e23)))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> ((op2 (unit2) (e21)) = (e21)) -> False).
% 196.35/196.51  do 0 intro. intros zenon_Hdf zenon_Hc1 zenon_Hb5 zenon_Haf zenon_Ha4 zenon_Hb6 zenon_H4d zenon_H2c zenon_H29 zenon_Ha3 zenon_Hd4 zenon_Hce zenon_Hcf zenon_Hba zenon_H40 zenon_H37 zenon_H86 zenon_H67 zenon_H9e zenon_H5d zenon_H76 zenon_H39 zenon_H2a zenon_H56 zenon_Haa zenon_Ha9 zenon_H9f zenon_H49 zenon_H234 zenon_H54 zenon_H22d zenon_H22c zenon_H20 zenon_H1dc zenon_Hb3 zenon_H41 zenon_H77.
% 196.35/196.51  apply (zenon_or_s _ _ zenon_Hdf); [ zenon_intro zenon_Hc0 | zenon_intro zenon_He0 ].
% 196.35/196.51  apply (zenon_L251_); trivial.
% 196.35/196.51  apply (zenon_or_s _ _ zenon_He0); [ zenon_intro zenon_Hd0 | zenon_intro zenon_He1 ].
% 196.35/196.51  apply (zenon_L79_); trivial.
% 196.35/196.51  apply (zenon_or_s _ _ zenon_He1); [ zenon_intro zenon_H78 | zenon_intro zenon_Hdb ].
% 196.35/196.51  apply (zenon_L317_); trivial.
% 196.35/196.51  apply (zenon_L318_); trivial.
% 196.35/196.51  (* end of lemma zenon_L319_ *)
% 196.35/196.51  assert (zenon_L320_ : (((op2 (e22) (e20)) = (e21))\/(((op2 (e22) (e21)) = (e21))\/(((op2 (e22) (e22)) = (e21))\/((op2 (e22) (e23)) = (e21))))) -> (~((op2 (e21) (e20)) = (op2 (e22) (e20)))) -> (((op2 (e20) (e23)) = (e23))\/(((op2 (e21) (e23)) = (e23))\/(((op2 (e22) (e23)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> (~((op2 (e20) (e21)) = (op2 (e22) (e21)))) -> (~((op2 (e20) (e23)) = (op2 (e21) (e23)))) -> ((op2 (e22) (e20)) = (e22)) -> (~((op2 (e20) (e23)) = (op2 (e22) (e23)))) -> ((op2 (e22) (e21)) = (e23)) -> (((op2 (e20) (e22)) = (e21))\/(((op2 (e21) (e22)) = (e21))\/(((op2 (e22) (e22)) = (e21))\/((op2 (e23) (e22)) = (e21))))) -> (~((op2 (e20) (e21)) = (op2 (e20) (e22)))) -> (~((op2 (e22) (e22)) = (op2 (e22) (e23)))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e23)))) -> ((op2 (e22) (unit2)) = (e22)) -> (((op2 (e20) (e23)) = (e22))\/(((op2 (e21) (e23)) = (e22))\/(((op2 (e22) (e23)) = (e22))\/((op2 (e23) (e23)) = (e22))))) -> (~((op2 (e20) (e22)) = (op2 (e20) (e23)))) -> ((e20) = (op2 (e21) (e21))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e21)))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e21)))) -> (~((op2 (e21) (e21)) = (op2 (e21) (e22)))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e22)))) -> ((op2 (e21) (unit2)) = (e21)) -> (((op2 (e22) (e20)) = (e22))\/(((op2 (e22) (e21)) = (e22))\/(((op2 (e22) (e22)) = (e22))\/((op2 (e22) (e23)) = (e22))))) -> ((e22) = (op2 (e23) (e21))) -> ((op2 (unit2) (e22)) = (e22)) -> (~((op2 (e23) (e22)) = (op2 (e23) (e23)))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e23)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e23)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e22)))) -> (~((op2 (e22) (e21)) = (op2 (e22) (e22)))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e22)))) -> ((op2 (unit2) (e20)) = (e20)) -> (~((op2 (e23) (e20)) = (op2 (e23) (e21)))) -> ((op2 (e21) (e23)) = (e22)) -> (~((op2 (e21) (e22)) = (op2 (e21) (e23)))) -> (((op2 (e23) (e20)) = (e23))\/(((op2 (e23) (e21)) = (e23))\/(((op2 (e23) (e22)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> (~((op2 (e21) (e20)) = (op2 (e23) (e20)))) -> ((op2 (e23) (unit2)) = (e23)) -> (~((op2 (e21) (e20)) = (op2 (e21) (e23)))) -> ((op2 (e21) (e20)) = (e23)) -> ((op2 (unit2) (e23)) = (e23)) -> (~((op2 (e22) (e21)) = (op2 (e22) (e23)))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> ((op2 (unit2) (e21)) = (e21)) -> False).
% 196.35/196.51  do 0 intro. intros zenon_H1de zenon_Hd8 zenon_H1d9 zenon_H1cd zenon_H1d4 zenon_H38 zenon_H1d1 zenon_Hc7 zenon_Hdf zenon_Hc1 zenon_Hb5 zenon_Haf zenon_Ha4 zenon_Hb6 zenon_H4d zenon_H2c zenon_H29 zenon_Ha3 zenon_Hd4 zenon_Hce zenon_Hcf zenon_Hba zenon_H40 zenon_H37 zenon_H86 zenon_H67 zenon_H9e zenon_H5d zenon_H76 zenon_H39 zenon_H2a zenon_H56 zenon_Haa zenon_Ha9 zenon_H9f zenon_H49 zenon_H234 zenon_H54 zenon_H22d zenon_H22c zenon_H20 zenon_Hb3 zenon_H41 zenon_H77.
% 196.35/196.51  apply (zenon_or_s _ _ zenon_H1de); [ zenon_intro zenon_Hd9 | zenon_intro zenon_H1df ].
% 196.35/196.51  apply (zenon_L314_); trivial.
% 196.35/196.51  apply (zenon_or_s _ _ zenon_H1df); [ zenon_intro zenon_H1ce | zenon_intro zenon_H1e0 ].
% 196.35/196.51  apply (zenon_or_s _ _ zenon_Hdf); [ zenon_intro zenon_Hc0 | zenon_intro zenon_He0 ].
% 196.35/196.51  apply (zenon_L71_); trivial.
% 196.35/196.51  apply (zenon_or_s _ _ zenon_He0); [ zenon_intro zenon_Hd0 | zenon_intro zenon_He1 ].
% 196.35/196.51  apply (zenon_L79_); trivial.
% 196.35/196.51  apply (zenon_or_s _ _ zenon_He1); [ zenon_intro zenon_H78 | zenon_intro zenon_Hdb ].
% 196.35/196.51  apply (zenon_L317_); trivial.
% 196.35/196.51  apply (zenon_L211_); trivial.
% 196.35/196.51  apply (zenon_or_s _ _ zenon_H1e0); [ zenon_intro zenon_H78 | zenon_intro zenon_H1dc ].
% 196.35/196.51  apply (zenon_L317_); trivial.
% 196.35/196.51  apply (zenon_L319_); trivial.
% 196.35/196.51  (* end of lemma zenon_L320_ *)
% 196.35/196.51  assert (zenon_L321_ : ((op2 (unit2) (e21)) = (e21)) -> ((op2 (e21) (e20)) = (e23)) -> (~((op2 (e21) (e20)) = (op2 (e21) (e23)))) -> (~((op2 (e21) (e20)) = (op2 (e23) (e20)))) -> (~((op2 (e21) (e22)) = (op2 (e21) (e23)))) -> ((op2 (unit2) (e20)) = (e20)) -> (~((op2 (e22) (e20)) = (op2 (e22) (e22)))) -> (~((op2 (e22) (e21)) = (op2 (e22) (e22)))) -> (((op2 (e22) (e20)) = (e22))\/(((op2 (e22) (e21)) = (e22))\/(((op2 (e22) (e22)) = (e22))\/((op2 (e22) (e23)) = (e22))))) -> ((op2 (e21) (unit2)) = (e21)) -> (~((op2 (e21) (e20)) = (op2 (e21) (e22)))) -> (~((op2 (e21) (e21)) = (op2 (e21) (e22)))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e21)))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e21)))) -> ((e20) = (op2 (e21) (e21))) -> (~((op2 (e20) (e22)) = (op2 (e20) (e23)))) -> (((op2 (e20) (e23)) = (e22))\/(((op2 (e21) (e23)) = (e22))\/(((op2 (e22) (e23)) = (e22))\/((op2 (e23) (e23)) = (e22))))) -> (~((op2 (e20) (e21)) = (op2 (e20) (e22)))) -> (((op2 (e20) (e22)) = (e21))\/(((op2 (e21) (e22)) = (e21))\/(((op2 (e22) (e22)) = (e21))\/((op2 (e23) (e22)) = (e21))))) -> ((op2 (e22) (e21)) = (e23)) -> (~((op2 (e20) (e23)) = (op2 (e22) (e23)))) -> ((op2 (e22) (e20)) = (e22)) -> (~((op2 (e20) (e23)) = (op2 (e21) (e23)))) -> (~((op2 (e20) (e21)) = (op2 (e22) (e21)))) -> (((op2 (e20) (e23)) = (e23))\/(((op2 (e21) (e23)) = (e23))\/(((op2 (e22) (e23)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> (~((op2 (e21) (e20)) = (op2 (e22) (e20)))) -> (((op2 (e22) (e20)) = (e21))\/(((op2 (e22) (e21)) = (e21))\/(((op2 (e22) (e22)) = (e21))\/((op2 (e22) (e23)) = (e21))))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> ((op2 (unit2) (e22)) = (e22)) -> (~((op2 (e23) (e22)) = (op2 (e23) (e23)))) -> ((op2 (e23) (unit2)) = (e23)) -> (~((op2 (e23) (e20)) = (op2 (e23) (e23)))) -> (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e22)))) -> (~((op2 (e22) (e22)) = (op2 (e22) (e23)))) -> ((op2 (unit2) (e23)) = (e23)) -> (~((op2 (e22) (e20)) = (op2 (e22) (e23)))) -> ((op2 (e22) (unit2)) = (e22)) -> (~((op2 (e22) (e21)) = (op2 (e22) (e23)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e21)))) -> (((op2 (e23) (e20)) = (e23))\/(((op2 (e23) (e21)) = (e23))\/(((op2 (e23) (e22)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> ((e22) = (op2 (e23) (e21))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e23)))) -> False).
% 196.35/196.51  do 0 intro. intros zenon_H77 zenon_H22c zenon_H22d zenon_H234 zenon_Ha9 zenon_H2a zenon_H39 zenon_H76 zenon_Hba zenon_Hcf zenon_Hce zenon_Hd4 zenon_Ha3 zenon_H29 zenon_H2c zenon_H4d zenon_Hb6 zenon_Hc1 zenon_Hdf zenon_Hc7 zenon_H1d1 zenon_H38 zenon_H1d4 zenon_H1cd zenon_H1d9 zenon_Hd8 zenon_H1de zenon_H41 zenon_H37 zenon_H86 zenon_H54 zenon_H9e zenon_H49 zenon_H5d zenon_Hb5 zenon_H20 zenon_Haf zenon_Ha4 zenon_Hb3 zenon_H56 zenon_H9f zenon_H40 zenon_H67.
% 196.35/196.51  apply (zenon_or_s _ _ zenon_Hb6); [ zenon_intro zenon_H4e | zenon_intro zenon_Hb7 ].
% 196.35/196.51  apply (zenon_L312_); trivial.
% 196.35/196.51  apply (zenon_or_s _ _ zenon_Hb7); [ zenon_intro zenon_Haa | zenon_intro zenon_Hb8 ].
% 196.35/196.51  apply (zenon_L320_); trivial.
% 196.35/196.51  apply (zenon_or_s _ _ zenon_Hb8); [ zenon_intro zenon_Hb0 | zenon_intro zenon_H7d ].
% 196.35/196.51  apply (zenon_L55_); trivial.
% 196.35/196.51  apply (zenon_L31_); trivial.
% 196.35/196.51  (* end of lemma zenon_L321_ *)
% 196.35/196.51  assert (zenon_L322_ : (((op2 (e20) (e21)) = (e23))\/(((op2 (e21) (e21)) = (e23))\/(((op2 (e22) (e21)) = (e23))\/((op2 (e23) (e21)) = (e23))))) -> (~((op2 (e20) (e21)) = (op2 (e20) (e23)))) -> (~((e20) = (e23))) -> ((e22) = (op2 (e23) (e21))) -> ((op2 (unit2) (e22)) = (e22)) -> (~((op2 (e23) (e22)) = (op2 (e23) (e23)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e23)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e22)))) -> (~((op2 (e22) (e22)) = (op2 (e22) (e23)))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e23)))) -> ((op2 (e22) (unit2)) = (e22)) -> (~((op2 (e22) (e21)) = (op2 (e22) (e23)))) -> (((op2 (e23) (e20)) = (e23))\/(((op2 (e23) (e21)) = (e23))\/(((op2 (e23) (e22)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> (((op2 (e20) (e23)) = (e22))\/(((op2 (e21) (e23)) = (e22))\/(((op2 (e22) (e23)) = (e22))\/((op2 (e23) (e23)) = (e22))))) -> (~((op2 (e20) (e22)) = (op2 (e20) (e23)))) -> (~((op2 (e22) (e21)) = (op2 (e22) (e22)))) -> ((op2 (unit2) (e21)) = (e21)) -> (~((op2 (e22) (e20)) = (op2 (e22) (e22)))) -> (~((op2 (e21) (e22)) = (op2 (e21) (e23)))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e21)))) -> ((op2 (e21) (e20)) = (e23)) -> (~((op2 (e21) (e20)) = (op2 (e21) (e23)))) -> (~((op2 (e21) (e20)) = (op2 (e23) (e20)))) -> (((op2 (e22) (e20)) = (e22))\/(((op2 (e22) (e21)) = (e22))\/(((op2 (e22) (e22)) = (e22))\/((op2 (e22) (e23)) = (e22))))) -> ((op2 (e21) (unit2)) = (e21)) -> (~((op2 (e21) (e20)) = (op2 (e21) (e22)))) -> (~((op2 (e21) (e21)) = (op2 (e21) (e22)))) -> (~((op2 (e20) (e21)) = (op2 (e20) (e22)))) -> (((op2 (e20) (e22)) = (e21))\/(((op2 (e21) (e22)) = (e21))\/(((op2 (e22) (e22)) = (e21))\/((op2 (e23) (e22)) = (e21))))) -> (~((op2 (e20) (e23)) = (op2 (e22) (e23)))) -> (~((op2 (e20) (e23)) = (op2 (e21) (e23)))) -> (~((op2 (e20) (e21)) = (op2 (e22) (e21)))) -> (((op2 (e20) (e23)) = (e23))\/(((op2 (e21) (e23)) = (e23))\/(((op2 (e22) (e23)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> (~((op2 (e21) (e20)) = (op2 (e22) (e20)))) -> (((op2 (e22) (e20)) = (e21))\/(((op2 (e22) (e21)) = (e21))\/(((op2 (e22) (e22)) = (e21))\/((op2 (e22) (e23)) = (e21))))) -> (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e21)))) -> ((e20) = (op2 (e21) (e21))) -> ((op2 (unit2) (e20)) = (e20)) -> (~((op2 (e21) (e20)) = (op2 (e21) (e21)))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> ((op2 (e23) (unit2)) = (e23)) -> ((op2 (unit2) (e23)) = (e23)) -> (~((op2 (e23) (e21)) = (op2 (e23) (e23)))) -> False).
% 196.35/196.51  do 0 intro. intros zenon_H1ca zenon_H22 zenon_Hbd zenon_H40 zenon_H37 zenon_H86 zenon_H9e zenon_H5d zenon_Hb5 zenon_Haf zenon_Ha4 zenon_Hb3 zenon_H9f zenon_Hb6 zenon_H4d zenon_H76 zenon_H77 zenon_H39 zenon_Ha9 zenon_Ha3 zenon_H22c zenon_H22d zenon_H234 zenon_Hba zenon_Hcf zenon_Hce zenon_Hd4 zenon_Hc1 zenon_Hdf zenon_H1d1 zenon_H1d4 zenon_H1cd zenon_H1d9 zenon_Hd8 zenon_H1de zenon_H49 zenon_H56 zenon_H2c zenon_H2a zenon_H29 zenon_H41 zenon_H54 zenon_H20 zenon_H67.
% 196.35/196.51  apply (zenon_or_s _ _ zenon_H1ca); [ zenon_intro zenon_H21 | zenon_intro zenon_H1cb ].
% 196.35/196.51  apply (zenon_L64_); trivial.
% 196.35/196.51  apply (zenon_or_s _ _ zenon_H1cb); [ zenon_intro zenon_H8d | zenon_intro zenon_H1cc ].
% 196.35/196.51  apply (zenon_L65_); trivial.
% 196.35/196.51  apply (zenon_or_s _ _ zenon_H1cc); [ zenon_intro zenon_Hc7 | zenon_intro zenon_H61 ].
% 196.35/196.51  apply (zenon_or_s _ _ zenon_Hba); [ zenon_intro zenon_H38 | zenon_intro zenon_Hbb ].
% 196.35/196.51  apply (zenon_L321_); trivial.
% 196.35/196.51  apply (zenon_or_s _ _ zenon_Hbb); [ zenon_intro zenon_Ha5 | zenon_intro zenon_Hbc ].
% 196.35/196.51  apply (zenon_L217_); trivial.
% 196.35/196.51  apply (zenon_or_s _ _ zenon_Hbc); [ zenon_intro zenon_H85 | zenon_intro zenon_Hb0 ].
% 196.35/196.51  apply (zenon_L63_); trivial.
% 196.35/196.51  apply (zenon_L55_); trivial.
% 196.35/196.51  apply (zenon_L23_); trivial.
% 196.35/196.51  (* end of lemma zenon_L322_ *)
% 196.35/196.51  assert (zenon_L323_ : (((op2 (e20) (e23)) = (e22))\/(((op2 (e21) (e23)) = (e22))\/(((op2 (e22) (e23)) = (e22))\/((op2 (e23) (e23)) = (e22))))) -> (~((op2 (e22) (e21)) = (op2 (e22) (e22)))) -> ((op2 (unit2) (e20)) = (e20)) -> ((e20) = (op2 (e21) (e21))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e21)))) -> (~((op2 (e20) (e22)) = (op2 (e20) (e23)))) -> ((op2 (e23) (e22)) = (e21)) -> ((op2 (unit2) (e21)) = (e21)) -> ((op2 (e22) (e20)) = (e22)) -> (~((op2 (e22) (e20)) = (op2 (e22) (e22)))) -> (~((op2 (e21) (e22)) = (op2 (e21) (e23)))) -> (~((op2 (e21) (e20)) = (op2 (e22) (e20)))) -> ((op2 (e21) (unit2)) = (e21)) -> ((op2 (e22) (e20)) = (e21)) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> ((op2 (unit2) (e22)) = (e22)) -> (~((op2 (e23) (e22)) = (op2 (e23) (e23)))) -> ((op2 (e23) (unit2)) = (e23)) -> (~((op2 (e23) (e20)) = (op2 (e23) (e23)))) -> (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e22)))) -> (~((op2 (e22) (e22)) = (op2 (e22) (e23)))) -> ((op2 (unit2) (e23)) = (e23)) -> (~((op2 (e22) (e20)) = (op2 (e22) (e23)))) -> ((op2 (e22) (unit2)) = (e22)) -> (~((op2 (e22) (e21)) = (op2 (e22) (e23)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e21)))) -> (((op2 (e23) (e20)) = (e23))\/(((op2 (e23) (e21)) = (e23))\/(((op2 (e23) (e22)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> ((e22) = (op2 (e23) (e21))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e23)))) -> False).
% 196.35/196.51  do 0 intro. intros zenon_Hb6 zenon_H76 zenon_H2a zenon_H2c zenon_H29 zenon_H4d zenon_Hdb zenon_H77 zenon_H38 zenon_H39 zenon_Ha9 zenon_Hd8 zenon_Hcf zenon_Hd9 zenon_H41 zenon_H37 zenon_H86 zenon_H54 zenon_H9e zenon_H49 zenon_H5d zenon_Hb5 zenon_H20 zenon_Haf zenon_Ha4 zenon_Hb3 zenon_H56 zenon_H9f zenon_H40 zenon_H67.
% 196.35/196.51  apply (zenon_or_s _ _ zenon_Hb6); [ zenon_intro zenon_H4e | zenon_intro zenon_Hb7 ].
% 196.35/196.51  apply (zenon_L41_); trivial.
% 196.35/196.51  apply (zenon_or_s _ _ zenon_Hb7); [ zenon_intro zenon_Haa | zenon_intro zenon_Hb8 ].
% 196.35/196.51  apply (zenon_L313_); trivial.
% 196.35/196.51  apply (zenon_or_s _ _ zenon_Hb8); [ zenon_intro zenon_Hb0 | zenon_intro zenon_H7d ].
% 196.35/196.51  apply (zenon_L55_); trivial.
% 196.35/196.51  apply (zenon_L31_); trivial.
% 196.35/196.51  (* end of lemma zenon_L323_ *)
% 196.35/196.51  assert (zenon_L324_ : (((op2 (e20) (e22)) = (e21))\/(((op2 (e21) (e22)) = (e21))\/(((op2 (e22) (e22)) = (e21))\/((op2 (e23) (e22)) = (e21))))) -> (~((op2 (e20) (e21)) = (op2 (e20) (e22)))) -> (~((op2 (e21) (e21)) = (op2 (e21) (e22)))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e22)))) -> (((op2 (e22) (e20)) = (e22))\/(((op2 (e22) (e21)) = (e22))\/(((op2 (e22) (e22)) = (e22))\/((op2 (e22) (e23)) = (e22))))) -> ((op2 (e22) (e20)) = (e21)) -> ((op2 (e21) (unit2)) = (e21)) -> (~((op2 (e21) (e20)) = (op2 (e22) (e20)))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e21)))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e21)))) -> ((e20) = (op2 (e21) (e21))) -> (~((op2 (e21) (e22)) = (op2 (e21) (e23)))) -> ((op2 (unit2) (e20)) = (e20)) -> (~((op2 (e22) (e20)) = (op2 (e22) (e22)))) -> ((op2 (unit2) (e21)) = (e21)) -> (~((op2 (e22) (e21)) = (op2 (e22) (e22)))) -> (~((op2 (e20) (e22)) = (op2 (e20) (e23)))) -> (((op2 (e20) (e23)) = (e22))\/(((op2 (e21) (e23)) = (e22))\/(((op2 (e22) (e23)) = (e22))\/((op2 (e23) (e23)) = (e22))))) -> (((op2 (e23) (e20)) = (e23))\/(((op2 (e23) (e21)) = (e23))\/(((op2 (e23) (e22)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e21)))) -> (~((op2 (e22) (e21)) = (op2 (e22) (e23)))) -> ((op2 (e22) (unit2)) = (e22)) -> (~((op2 (e22) (e20)) = (op2 (e22) (e23)))) -> ((op2 (unit2) (e23)) = (e23)) -> (~((op2 (e22) (e22)) = (op2 (e22) (e23)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e22)))) -> (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e23)))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e23)))) -> ((op2 (e23) (unit2)) = (e23)) -> (~((op2 (e23) (e22)) = (op2 (e23) (e23)))) -> ((op2 (unit2) (e22)) = (e22)) -> ((e22) = (op2 (e23) (e21))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> False).
% 196.35/196.51  do 0 intro. intros zenon_Hdf zenon_Hc1 zenon_Hd4 zenon_Hce zenon_Hba zenon_Hd9 zenon_Hcf zenon_Hd8 zenon_Ha3 zenon_H29 zenon_H2c zenon_Ha9 zenon_H2a zenon_H39 zenon_H77 zenon_H76 zenon_H4d zenon_Hb6 zenon_H9f zenon_H56 zenon_Hb3 zenon_Ha4 zenon_Haf zenon_H20 zenon_Hb5 zenon_H5d zenon_H49 zenon_H9e zenon_H67 zenon_H54 zenon_H86 zenon_H37 zenon_H40 zenon_H41.
% 196.35/196.51  apply (zenon_or_s _ _ zenon_Hdf); [ zenon_intro zenon_Hc0 | zenon_intro zenon_He0 ].
% 196.35/196.51  apply (zenon_L218_); trivial.
% 196.35/196.51  apply (zenon_or_s _ _ zenon_He0); [ zenon_intro zenon_Hd0 | zenon_intro zenon_He1 ].
% 196.35/196.51  apply (zenon_L79_); trivial.
% 196.35/196.51  apply (zenon_or_s _ _ zenon_He1); [ zenon_intro zenon_H78 | zenon_intro zenon_Hdb ].
% 196.35/196.51  apply (zenon_L81_); trivial.
% 196.35/196.51  apply (zenon_or_s _ _ zenon_Hba); [ zenon_intro zenon_H38 | zenon_intro zenon_Hbb ].
% 196.35/196.51  apply (zenon_L323_); trivial.
% 196.35/196.51  apply (zenon_or_s _ _ zenon_Hbb); [ zenon_intro zenon_Ha5 | zenon_intro zenon_Hbc ].
% 196.35/196.51  apply (zenon_L56_); trivial.
% 196.35/196.51  apply (zenon_or_s _ _ zenon_Hbc); [ zenon_intro zenon_H85 | zenon_intro zenon_Hb0 ].
% 196.35/196.51  apply (zenon_L227_); trivial.
% 196.35/196.51  apply (zenon_L55_); trivial.
% 196.35/196.51  (* end of lemma zenon_L324_ *)
% 196.35/196.51  assert (zenon_L325_ : (((op2 (e20) (e21)) = (e23))\/(((op2 (e21) (e21)) = (e23))\/(((op2 (e22) (e21)) = (e23))\/((op2 (e23) (e21)) = (e23))))) -> (~((op2 (e20) (e21)) = (op2 (e20) (e23)))) -> (~((e20) = (e23))) -> ((e22) = (op2 (e23) (e21))) -> (((op2 (e23) (e20)) = (e23))\/(((op2 (e23) (e21)) = (e23))\/(((op2 (e23) (e22)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> (~((op2 (e22) (e21)) = (op2 (e22) (e23)))) -> ((op2 (e22) (unit2)) = (e22)) -> (~((op2 (e22) (e20)) = (op2 (e22) (e23)))) -> (~((op2 (e22) (e22)) = (op2 (e22) (e23)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e22)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e23)))) -> (~((op2 (e23) (e22)) = (op2 (e23) (e23)))) -> ((op2 (unit2) (e22)) = (e22)) -> (((op2 (e22) (e20)) = (e21))\/(((op2 (e22) (e21)) = (e21))\/(((op2 (e22) (e22)) = (e21))\/((op2 (e22) (e23)) = (e21))))) -> (~((op2 (e21) (e20)) = (op2 (e22) (e20)))) -> (((op2 (e20) (e23)) = (e23))\/(((op2 (e21) (e23)) = (e23))\/(((op2 (e22) (e23)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> (~((op2 (e20) (e21)) = (op2 (e22) (e21)))) -> (~((op2 (e20) (e23)) = (op2 (e21) (e23)))) -> ((op2 (e22) (e20)) = (e22)) -> (~((op2 (e20) (e23)) = (op2 (e22) (e23)))) -> (((op2 (e20) (e22)) = (e21))\/(((op2 (e21) (e22)) = (e21))\/(((op2 (e22) (e22)) = (e21))\/((op2 (e23) (e22)) = (e21))))) -> (~((op2 (e20) (e21)) = (op2 (e20) (e22)))) -> (((op2 (e20) (e23)) = (e22))\/(((op2 (e21) (e23)) = (e22))\/(((op2 (e22) (e23)) = (e22))\/((op2 (e23) (e23)) = (e22))))) -> (~((op2 (e20) (e22)) = (op2 (e20) (e23)))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e21)))) -> (~((op2 (e21) (e21)) = (op2 (e21) (e22)))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e22)))) -> ((op2 (e21) (unit2)) = (e21)) -> (((op2 (e22) (e20)) = (e22))\/(((op2 (e22) (e21)) = (e22))\/(((op2 (e22) (e22)) = (e22))\/((op2 (e22) (e23)) = (e22))))) -> (~((op2 (e22) (e21)) = (op2 (e22) (e22)))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e22)))) -> (~((op2 (e21) (e22)) = (op2 (e21) (e23)))) -> (~((op2 (e21) (e20)) = (op2 (e23) (e20)))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e23)))) -> ((op2 (e21) (e20)) = (e23)) -> ((op2 (unit2) (e21)) = (e21)) -> (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e21)))) -> ((e20) = (op2 (e21) (e21))) -> ((op2 (unit2) (e20)) = (e20)) -> (~((op2 (e21) (e20)) = (op2 (e21) (e21)))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> ((op2 (e23) (unit2)) = (e23)) -> ((op2 (unit2) (e23)) = (e23)) -> (~((op2 (e23) (e21)) = (op2 (e23) (e23)))) -> False).
% 196.35/196.51  do 0 intro. intros zenon_H1ca zenon_H22 zenon_Hbd zenon_H40 zenon_H9f zenon_Hb3 zenon_Ha4 zenon_Haf zenon_Hb5 zenon_H5d zenon_H9e zenon_H86 zenon_H37 zenon_H1de zenon_Hd8 zenon_H1d9 zenon_H1cd zenon_H1d4 zenon_H38 zenon_H1d1 zenon_Hdf zenon_Hc1 zenon_Hb6 zenon_H4d zenon_Ha3 zenon_Hd4 zenon_Hce zenon_Hcf zenon_Hba zenon_H76 zenon_H39 zenon_Ha9 zenon_H234 zenon_H22d zenon_H22c zenon_H77 zenon_H49 zenon_H56 zenon_H2c zenon_H2a zenon_H29 zenon_H41 zenon_H54 zenon_H20 zenon_H67.
% 196.35/196.51  apply (zenon_or_s _ _ zenon_H1ca); [ zenon_intro zenon_H21 | zenon_intro zenon_H1cb ].
% 196.35/196.51  apply (zenon_L10_); trivial.
% 196.35/196.51  apply (zenon_or_s _ _ zenon_H1cb); [ zenon_intro zenon_H8d | zenon_intro zenon_H1cc ].
% 196.35/196.51  apply (zenon_L65_); trivial.
% 196.35/196.51  apply (zenon_or_s _ _ zenon_H1cc); [ zenon_intro zenon_Hc7 | zenon_intro zenon_H61 ].
% 196.35/196.51  apply (zenon_L321_); trivial.
% 196.35/196.51  apply (zenon_L23_); trivial.
% 196.35/196.51  (* end of lemma zenon_L325_ *)
% 196.35/196.51  assert (zenon_L326_ : (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e22)))) -> ((op2 (e23) (e22)) = (e23)) -> ((op2 (e23) (unit2)) = (e23)) -> (~((op2 (e20) (e23)) = (op2 (e22) (e23)))) -> ((op2 (e20) (e23)) = (e23)) -> ((op2 (unit2) (e23)) = (e23)) -> ((op2 (unit2) (e22)) = (e22)) -> ((e22) = (op2 (e23) (e21))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> False).
% 196.35/196.51  do 0 intro. intros zenon_H49 zenon_H5d zenon_H6c zenon_H54 zenon_H1d1 zenon_H1d0 zenon_H20 zenon_H37 zenon_H40 zenon_H41.
% 196.35/196.51  apply (zenon_or_s _ _ zenon_H49); [ zenon_intro zenon_H1e | zenon_intro zenon_H4a ].
% 196.35/196.51  apply (zenon_L24_); trivial.
% 196.35/196.51  apply (zenon_or_s _ _ zenon_H4a); [ zenon_intro zenon_H2b | zenon_intro zenon_H4b ].
% 196.35/196.51  apply (zenon_L25_); trivial.
% 196.35/196.51  apply (zenon_or_s _ _ zenon_H4b); [ zenon_intro zenon_H35 | zenon_intro zenon_H3f ].
% 196.35/196.51  apply (zenon_L203_); trivial.
% 196.35/196.51  apply (zenon_L9_); trivial.
% 196.35/196.51  (* end of lemma zenon_L326_ *)
% 196.35/196.51  assert (zenon_L327_ : (((op2 (e23) (e20)) = (e23))\/(((op2 (e23) (e21)) = (e23))\/(((op2 (e23) (e22)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e21)))) -> ((op2 (e22) (unit2)) = (e22)) -> ((op2 (e22) (e21)) = (e22)) -> (~((op2 (e21) (e20)) = (op2 (e21) (e21)))) -> ((op2 (unit2) (e20)) = (e20)) -> ((e20) = (op2 (e21) (e21))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e21)))) -> ((op2 (unit2) (e23)) = (e23)) -> ((op2 (e20) (e23)) = (e23)) -> (~((op2 (e20) (e23)) = (op2 (e22) (e23)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e22)))) -> (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e23)))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e23)))) -> ((op2 (e23) (unit2)) = (e23)) -> (~((op2 (e23) (e22)) = (op2 (e23) (e23)))) -> ((op2 (unit2) (e22)) = (e22)) -> ((e22) = (op2 (e23) (e21))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> False).
% 196.35/196.51  do 0 intro. intros zenon_H9f zenon_Ha3 zenon_Ha4 zenon_Ha5 zenon_H29 zenon_H2a zenon_H2c zenon_H56 zenon_H20 zenon_H1d0 zenon_H1d1 zenon_H5d zenon_H49 zenon_H9e zenon_H67 zenon_H54 zenon_H86 zenon_H37 zenon_H40 zenon_H41.
% 196.35/196.51  apply (zenon_or_s _ _ zenon_H9f); [ zenon_intro zenon_H55 | zenon_intro zenon_Ha0 ].
% 196.35/196.51  apply (zenon_L44_); trivial.
% 196.35/196.51  apply (zenon_or_s _ _ zenon_Ha0); [ zenon_intro zenon_H61 | zenon_intro zenon_Ha1 ].
% 196.35/196.51  apply (zenon_L23_); trivial.
% 196.35/196.51  apply (zenon_or_s _ _ zenon_Ha1); [ zenon_intro zenon_H6c | zenon_intro zenon_H87 ].
% 196.35/196.51  apply (zenon_L326_); trivial.
% 196.35/196.51  apply (zenon_L40_); trivial.
% 196.35/196.51  (* end of lemma zenon_L327_ *)
% 196.35/196.51  assert (zenon_L328_ : ((op2 (e21) (e20)) = (e23)) -> (~((op2 (e21) (e20)) = (op2 (e21) (e23)))) -> (~((op2 (e21) (e20)) = (op2 (e23) (e20)))) -> (((op2 (e22) (e20)) = (e22))\/(((op2 (e22) (e21)) = (e22))\/(((op2 (e22) (e22)) = (e22))\/((op2 (e22) (e23)) = (e22))))) -> ((op2 (e21) (unit2)) = (e21)) -> (~((op2 (e21) (e20)) = (op2 (e21) (e22)))) -> (~((op2 (e21) (e21)) = (op2 (e21) (e22)))) -> (~((op2 (e20) (e21)) = (op2 (e20) (e22)))) -> (((op2 (e20) (e22)) = (e21))\/(((op2 (e21) (e22)) = (e21))\/(((op2 (e22) (e22)) = (e21))\/((op2 (e23) (e22)) = (e21))))) -> (~((op2 (e20) (e23)) = (op2 (e21) (e23)))) -> (~((op2 (e20) (e21)) = (op2 (e22) (e21)))) -> (((op2 (e20) (e23)) = (e23))\/(((op2 (e21) (e23)) = (e23))\/(((op2 (e22) (e23)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> (~((op2 (e21) (e20)) = (op2 (e22) (e20)))) -> (((op2 (e22) (e20)) = (e21))\/(((op2 (e22) (e21)) = (e21))\/(((op2 (e22) (e22)) = (e21))\/((op2 (e22) (e23)) = (e21))))) -> (~((e20) = (e23))) -> (~((op2 (e20) (e21)) = (op2 (e20) (e23)))) -> (((op2 (e20) (e21)) = (e23))\/(((op2 (e21) (e21)) = (e23))\/(((op2 (e22) (e21)) = (e23))\/((op2 (e23) (e21)) = (e23))))) -> (~((op2 (e20) (e23)) = (op2 (e22) (e23)))) -> ((op2 (e20) (e23)) = (e23)) -> ((e20) = (op2 (e21) (e21))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e21)))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e21)))) -> (~((op2 (e21) (e22)) = (op2 (e21) (e23)))) -> ((op2 (unit2) (e20)) = (e20)) -> (~((op2 (e22) (e20)) = (op2 (e22) (e22)))) -> ((op2 (unit2) (e21)) = (e21)) -> (~((op2 (e22) (e21)) = (op2 (e22) (e22)))) -> (~((op2 (e20) (e22)) = (op2 (e20) (e23)))) -> (((op2 (e20) (e23)) = (e22))\/(((op2 (e21) (e23)) = (e22))\/(((op2 (e22) (e23)) = (e22))\/((op2 (e23) (e23)) = (e22))))) -> (((op2 (e23) (e20)) = (e23))\/(((op2 (e23) (e21)) = (e23))\/(((op2 (e23) (e22)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e21)))) -> (~((op2 (e22) (e21)) = (op2 (e22) (e23)))) -> ((op2 (e22) (unit2)) = (e22)) -> (~((op2 (e22) (e20)) = (op2 (e22) (e23)))) -> ((op2 (unit2) (e23)) = (e23)) -> (~((op2 (e22) (e22)) = (op2 (e22) (e23)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e22)))) -> (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e23)))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e23)))) -> ((op2 (e23) (unit2)) = (e23)) -> (~((op2 (e23) (e22)) = (op2 (e23) (e23)))) -> ((op2 (unit2) (e22)) = (e22)) -> ((e22) = (op2 (e23) (e21))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> False).
% 196.35/196.51  do 0 intro. intros zenon_H22c zenon_H22d zenon_H234 zenon_Hba zenon_Hcf zenon_Hce zenon_Hd4 zenon_Hc1 zenon_Hdf zenon_H1d4 zenon_H1cd zenon_H1d9 zenon_Hd8 zenon_H1de zenon_Hbd zenon_H22 zenon_H1ca zenon_H1d1 zenon_H1d0 zenon_H2c zenon_H29 zenon_Ha3 zenon_Ha9 zenon_H2a zenon_H39 zenon_H77 zenon_H76 zenon_H4d zenon_Hb6 zenon_H9f zenon_H56 zenon_Hb3 zenon_Ha4 zenon_Haf zenon_H20 zenon_Hb5 zenon_H5d zenon_H49 zenon_H9e zenon_H67 zenon_H54 zenon_H86 zenon_H37 zenon_H40 zenon_H41.
% 196.35/196.51  apply (zenon_or_s _ _ zenon_Hba); [ zenon_intro zenon_H38 | zenon_intro zenon_Hbb ].
% 196.35/196.51  apply (zenon_L325_); trivial.
% 196.35/196.51  apply (zenon_or_s _ _ zenon_Hbb); [ zenon_intro zenon_Ha5 | zenon_intro zenon_Hbc ].
% 196.35/196.51  apply (zenon_L327_); trivial.
% 196.35/196.51  apply (zenon_or_s _ _ zenon_Hbc); [ zenon_intro zenon_H85 | zenon_intro zenon_Hb0 ].
% 196.35/196.51  apply (zenon_L63_); trivial.
% 196.35/196.51  apply (zenon_L55_); trivial.
% 196.35/196.51  (* end of lemma zenon_L328_ *)
% 196.35/196.51  assert (zenon_L329_ : ((op1 (unit1) (e13)) = (e13)) -> ((unit1) = (e11)) -> ((op1 (e11) (e10)) = (e13)) -> (~((op1 (e11) (e10)) = (op1 (e11) (e13)))) -> False).
% 196.35/196.51  do 0 intro. intros zenon_H13a zenon_H10d zenon_H236 zenon_H237.
% 196.35/196.51  elim (classic ((op1 (e11) (e13)) = (op1 (e11) (e13)))); [ zenon_intro zenon_H238 | zenon_intro zenon_H239 ].
% 196.35/196.51  cut (((op1 (e11) (e13)) = (op1 (e11) (e13))) = ((op1 (e11) (e10)) = (op1 (e11) (e13)))).
% 196.35/196.51  intro zenon_D_pnotp.
% 196.35/196.51  apply zenon_H237.
% 196.35/196.51  rewrite <- zenon_D_pnotp.
% 196.35/196.51  exact zenon_H238.
% 196.35/196.51  cut (((op1 (e11) (e13)) = (op1 (e11) (e13)))); [idtac | apply NNPP; zenon_intro zenon_H239].
% 196.35/196.51  cut (((op1 (e11) (e13)) = (op1 (e11) (e10)))); [idtac | apply NNPP; zenon_intro zenon_H23a].
% 196.35/196.51  congruence.
% 196.35/196.51  cut (((op1 (unit1) (e13)) = (e13)) = ((op1 (e11) (e13)) = (op1 (e11) (e10)))).
% 196.35/196.51  intro zenon_D_pnotp.
% 196.35/196.51  apply zenon_H23a.
% 196.35/196.51  rewrite <- zenon_D_pnotp.
% 196.35/196.51  exact zenon_H13a.
% 196.35/196.51  cut (((e13) = (op1 (e11) (e10)))); [idtac | apply NNPP; zenon_intro zenon_H23b].
% 196.35/196.51  cut (((op1 (unit1) (e13)) = (op1 (e11) (e13)))); [idtac | apply NNPP; zenon_intro zenon_H23c].
% 196.35/196.51  congruence.
% 196.35/196.51  elim (classic ((op1 (e11) (e13)) = (op1 (e11) (e13)))); [ zenon_intro zenon_H238 | zenon_intro zenon_H239 ].
% 196.35/196.51  cut (((op1 (e11) (e13)) = (op1 (e11) (e13))) = ((op1 (unit1) (e13)) = (op1 (e11) (e13)))).
% 196.35/196.51  intro zenon_D_pnotp.
% 196.35/196.51  apply zenon_H23c.
% 196.35/196.51  rewrite <- zenon_D_pnotp.
% 196.35/196.51  exact zenon_H238.
% 196.35/196.51  cut (((op1 (e11) (e13)) = (op1 (e11) (e13)))); [idtac | apply NNPP; zenon_intro zenon_H239].
% 196.35/196.51  cut (((op1 (e11) (e13)) = (op1 (unit1) (e13)))); [idtac | apply NNPP; zenon_intro zenon_H23d].
% 196.35/196.51  congruence.
% 196.35/196.51  cut (((e13) = (e13))); [idtac | apply NNPP; zenon_intro zenon_H10b].
% 196.35/196.51  cut (((e11) = (unit1))); [idtac | apply NNPP; zenon_intro zenon_H10e].
% 196.35/196.51  congruence.
% 196.35/196.51  apply zenon_H10e. apply sym_equal. exact zenon_H10d.
% 196.35/196.51  apply zenon_H10b. apply refl_equal.
% 196.35/196.51  apply zenon_H239. apply refl_equal.
% 196.35/196.51  apply zenon_H239. apply refl_equal.
% 196.35/196.51  apply zenon_H23b. apply sym_equal. exact zenon_H236.
% 196.35/196.51  apply zenon_H239. apply refl_equal.
% 196.35/196.51  apply zenon_H239. apply refl_equal.
% 196.35/196.51  (* end of lemma zenon_L329_ *)
% 196.35/196.51  assert (zenon_L330_ : (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> ((op1 (e10) (e13)) = (e12)) -> (~((op1 (e10) (e12)) = (op1 (e10) (e13)))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e13)))) -> ((op1 (e11) (e10)) = (e13)) -> ((op1 (unit1) (e13)) = (e13)) -> ((op1 (e13) (unit1)) = (e13)) -> (~((op1 (e13) (e12)) = (op1 (e13) (e13)))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e13)))) -> (~((op1 (e12) (e11)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e11)) = (e11)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e10)) = (e10)) -> ((op1 (unit1) (e12)) = (e12)) -> ((e12) = (op1 (e13) (e11))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> False).
% 196.35/196.51  do 0 intro. intros zenon_H127 zenon_H106 zenon_H104 zenon_H237 zenon_H236 zenon_H13a zenon_H10f zenon_H15b zenon_H13b zenon_H14b zenon_H14c zenon_H143 zenon_H132 zenon_H105 zenon_H120 zenon_H121.
% 196.35/196.51  apply (zenon_or_s _ _ zenon_H127); [ zenon_intro zenon_H102 | zenon_intro zenon_H128 ].
% 196.35/196.51  apply (zenon_L101_); trivial.
% 196.35/196.51  apply (zenon_or_s _ _ zenon_H128); [ zenon_intro zenon_H10d | zenon_intro zenon_H129 ].
% 196.35/196.51  apply (zenon_L329_); trivial.
% 196.35/196.51  apply (zenon_or_s _ _ zenon_H129); [ zenon_intro zenon_H118 | zenon_intro zenon_H11f ].
% 196.35/196.51  apply (zenon_L128_); trivial.
% 196.35/196.51  apply (zenon_L107_); trivial.
% 196.35/196.51  (* end of lemma zenon_L330_ *)
% 196.35/196.51  assert (zenon_L331_ : (((op1 (e10) (e13)) = (e12))\/(((op1 (e11) (e13)) = (e12))\/(((op1 (e12) (e13)) = (e12))\/((op1 (e13) (e13)) = (e12))))) -> ((op1 (e11) (e10)) = (e13)) -> (~((op1 (e11) (e10)) = (op1 (e11) (e13)))) -> (~((op1 (e10) (e12)) = (op1 (e10) (e13)))) -> (~((op1 (e12) (e11)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e11)) = (e11)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e10)) = (e10)) -> (~((op1 (e11) (e12)) = (op1 (e11) (e13)))) -> ((op1 (e12) (e11)) = (e12)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e11)))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> ((op1 (unit1) (e12)) = (e12)) -> (~((op1 (e13) (e12)) = (op1 (e13) (e13)))) -> ((op1 (e13) (unit1)) = (e13)) -> (~((op1 (e13) (e10)) = (op1 (e13) (e13)))) -> (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e12)))) -> (~((op1 (e12) (e12)) = (op1 (e12) (e13)))) -> ((op1 (unit1) (e13)) = (e13)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e13)))) -> ((op1 (e12) (unit1)) = (e12)) -> (~((op1 (e12) (e11)) = (op1 (e12) (e13)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> (((op1 (e13) (e10)) = (e13))\/(((op1 (e13) (e11)) = (e13))\/(((op1 (e13) (e12)) = (e13))\/((op1 (e13) (e13)) = (e13))))) -> ((e12) = (op1 (e13) (e11))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e13)))) -> False).
% 196.35/196.51  do 0 intro. intros zenon_H192 zenon_H236 zenon_H237 zenon_H104 zenon_H14b zenon_H14c zenon_H143 zenon_H132 zenon_H17e zenon_H1a4 zenon_H1a3 zenon_H121 zenon_H105 zenon_H15b zenon_H10f zenon_H172 zenon_H127 zenon_H11a zenon_H18e zenon_H13a zenon_H185 zenon_H186 zenon_H18b zenon_H111 zenon_H173 zenon_H120 zenon_H13b.
% 196.35/196.51  apply (zenon_or_s _ _ zenon_H192); [ zenon_intro zenon_H106 | zenon_intro zenon_H193 ].
% 196.35/196.51  apply (zenon_L330_); trivial.
% 196.35/196.51  apply (zenon_or_s _ _ zenon_H193); [ zenon_intro zenon_H17f | zenon_intro zenon_H194 ].
% 196.35/196.51  apply (zenon_L161_); trivial.
% 196.35/196.51  apply (zenon_or_s _ _ zenon_H194); [ zenon_intro zenon_H187 | zenon_intro zenon_H152 ].
% 196.35/196.51  apply (zenon_L149_); trivial.
% 196.35/196.51  apply (zenon_L124_); trivial.
% 196.35/196.51  (* end of lemma zenon_L331_ *)
% 196.35/196.51  assert (zenon_L332_ : (((op1 (e12) (e10)) = (e12))\/(((op1 (e12) (e11)) = (e12))\/(((op1 (e12) (e12)) = (e12))\/((op1 (e12) (e13)) = (e12))))) -> ((op1 (e11) (unit1)) = (e11)) -> (~((op1 (e11) (e10)) = (op1 (e11) (e12)))) -> ((op1 (e11) (e12)) = (e11)) -> (~((op1 (e11) (e11)) = (op1 (e11) (e12)))) -> (~((op1 (e12) (e10)) = (op1 (e12) (e11)))) -> (~((op1 (e11) (e12)) = (op1 (e11) (e13)))) -> (~((op1 (e10) (e12)) = (op1 (e10) (e13)))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e13)))) -> ((op1 (e11) (e10)) = (e13)) -> (((op1 (e10) (e13)) = (e12))\/(((op1 (e11) (e13)) = (e12))\/(((op1 (e12) (e13)) = (e12))\/((op1 (e13) (e13)) = (e12))))) -> (~((op1 (e12) (e11)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e11)) = (e11)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e10)) = (e10)) -> ((e10) = (op1 (e11) (e11))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e11)))) -> (((op1 (e13) (e10)) = (e13))\/(((op1 (e13) (e11)) = (e13))\/(((op1 (e13) (e12)) = (e13))\/((op1 (e13) (e13)) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> (~((op1 (e12) (e11)) = (op1 (e12) (e13)))) -> ((op1 (e12) (unit1)) = (e12)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e13)))) -> ((op1 (unit1) (e13)) = (e13)) -> (~((op1 (e12) (e12)) = (op1 (e12) (e13)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e12)))) -> (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e13)))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e13)))) -> ((op1 (e13) (unit1)) = (e13)) -> (~((op1 (e13) (e12)) = (op1 (e13) (e13)))) -> ((op1 (unit1) (e12)) = (e12)) -> ((e12) = (op1 (e13) (e11))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> False).
% 196.35/196.51  do 0 intro. intros zenon_H1a7 zenon_H197 zenon_H196 zenon_H198 zenon_H19c zenon_H1a3 zenon_H17e zenon_H104 zenon_H237 zenon_H236 zenon_H192 zenon_H14b zenon_H14c zenon_H143 zenon_H132 zenon_H133 zenon_H131 zenon_H173 zenon_H111 zenon_H18b zenon_H186 zenon_H185 zenon_H13a zenon_H18e zenon_H11a zenon_H127 zenon_H172 zenon_H13b zenon_H10f zenon_H15b zenon_H105 zenon_H120 zenon_H121.
% 196.35/196.51  apply (zenon_or_s _ _ zenon_H1a7); [ zenon_intro zenon_H1a0 | zenon_intro zenon_H1a8 ].
% 196.35/196.51  apply (zenon_L158_); trivial.
% 196.35/196.51  apply (zenon_or_s _ _ zenon_H1a8); [ zenon_intro zenon_H1a4 | zenon_intro zenon_H1a9 ].
% 196.35/196.51  apply (zenon_L331_); trivial.
% 196.35/196.51  apply (zenon_or_s _ _ zenon_H1a9); [ zenon_intro zenon_H15a | zenon_intro zenon_H187 ].
% 196.35/196.51  apply (zenon_L165_); trivial.
% 196.35/196.51  apply (zenon_L149_); trivial.
% 196.35/196.51  (* end of lemma zenon_L332_ *)
% 196.35/196.51  assert (zenon_L333_ : (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> (~((op1 (e10) (e11)) = (op1 (e10) (e13)))) -> ((op1 (e10) (e11)) = (e13)) -> (~((op1 (e11) (e10)) = (op1 (e11) (e13)))) -> ((op1 (e11) (e10)) = (e13)) -> ((op1 (unit1) (e13)) = (e13)) -> ((op1 (e12) (e12)) = (e11)) -> ((op1 (unit1) (e11)) = (e11)) -> (~((op1 (e12) (e11)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e12)) = (e12)) -> ((e12) = (op1 (e13) (e11))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> False).
% 196.35/196.51  do 0 intro. intros zenon_H127 zenon_H20f zenon_H20e zenon_H237 zenon_H236 zenon_H13a zenon_H14d zenon_H14c zenon_H14b zenon_H105 zenon_H120 zenon_H121.
% 196.35/196.51  apply (zenon_or_s _ _ zenon_H127); [ zenon_intro zenon_H102 | zenon_intro zenon_H128 ].
% 196.35/196.51  apply (zenon_L278_); trivial.
% 196.35/196.51  apply (zenon_or_s _ _ zenon_H128); [ zenon_intro zenon_H10d | zenon_intro zenon_H129 ].
% 196.35/196.51  apply (zenon_L329_); trivial.
% 196.35/196.51  apply (zenon_or_s _ _ zenon_H129); [ zenon_intro zenon_H118 | zenon_intro zenon_H11f ].
% 196.35/196.51  apply (zenon_L123_); trivial.
% 196.35/196.51  apply (zenon_L107_); trivial.
% 196.35/196.51  (* end of lemma zenon_L333_ *)
% 196.35/196.51  assert (zenon_L334_ : (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> (~((op1 (e10) (e11)) = (op1 (e10) (e13)))) -> ((op1 (e10) (e11)) = (e13)) -> (~((op1 (e11) (e10)) = (op1 (e11) (e13)))) -> ((op1 (e11) (e10)) = (e13)) -> ((op1 (unit1) (e13)) = (e13)) -> ((op1 (e13) (unit1)) = (e13)) -> (~((op1 (e13) (e12)) = (op1 (e13) (e13)))) -> ((e12) = (op1 (e13) (e11))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e13)))) -> (~((op1 (e12) (e11)) = (op1 (e12) (e12)))) -> (~((op1 (e12) (e10)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e10)) = (e10)) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> ((op1 (unit1) (e11)) = (e11)) -> ((op1 (e13) (e12)) = (e11)) -> False).
% 196.35/196.51  do 0 intro. intros zenon_H127 zenon_H20f zenon_H20e zenon_H237 zenon_H236 zenon_H13a zenon_H10f zenon_H15b zenon_H120 zenon_H13b zenon_H14b zenon_H143 zenon_H132 zenon_H121 zenon_H14c zenon_H1b1.
% 196.35/196.51  apply (zenon_or_s _ _ zenon_H127); [ zenon_intro zenon_H102 | zenon_intro zenon_H128 ].
% 196.35/196.51  apply (zenon_L278_); trivial.
% 196.35/196.51  apply (zenon_or_s _ _ zenon_H128); [ zenon_intro zenon_H10d | zenon_intro zenon_H129 ].
% 196.35/196.51  apply (zenon_L329_); trivial.
% 196.35/196.51  apply (zenon_or_s _ _ zenon_H129); [ zenon_intro zenon_H118 | zenon_intro zenon_H11f ].
% 196.35/196.51  apply (zenon_L128_); trivial.
% 196.35/196.51  apply (zenon_L170_); trivial.
% 196.35/196.51  (* end of lemma zenon_L334_ *)
% 196.35/196.51  assert (zenon_L335_ : (((op1 (e10) (e12)) = (e11))\/(((op1 (e11) (e12)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e13) (e12)) = (e11))))) -> (~((op1 (e10) (e11)) = (op1 (e10) (e12)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e13)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e12)))) -> (~((op1 (e12) (e12)) = (op1 (e12) (e13)))) -> (~((op1 (e12) (e10)) = (op1 (e12) (e13)))) -> ((op1 (e12) (unit1)) = (e12)) -> (~((op1 (e12) (e11)) = (op1 (e12) (e13)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> (((op1 (e13) (e10)) = (e13))\/(((op1 (e13) (e11)) = (e13))\/(((op1 (e13) (e12)) = (e13))\/((op1 (e13) (e13)) = (e13))))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e11)))) -> ((e10) = (op1 (e11) (e11))) -> (((op1 (e10) (e13)) = (e12))\/(((op1 (e11) (e13)) = (e12))\/(((op1 (e12) (e13)) = (e12))\/((op1 (e13) (e13)) = (e12))))) -> (~((op1 (e10) (e12)) = (op1 (e10) (e13)))) -> (~((op1 (e11) (e12)) = (op1 (e11) (e13)))) -> (~((op1 (e12) (e10)) = (op1 (e12) (e11)))) -> (~((op1 (e11) (e11)) = (op1 (e11) (e12)))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e12)))) -> ((op1 (e11) (unit1)) = (e11)) -> (((op1 (e12) (e10)) = (e12))\/(((op1 (e12) (e11)) = (e12))\/(((op1 (e12) (e12)) = (e12))\/((op1 (e12) (e13)) = (e12))))) -> ((op1 (unit1) (e12)) = (e12)) -> (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> (~((op1 (e10) (e11)) = (op1 (e10) (e13)))) -> ((op1 (e10) (e11)) = (e13)) -> (~((op1 (e11) (e10)) = (op1 (e11) (e13)))) -> ((op1 (e11) (e10)) = (e13)) -> ((op1 (unit1) (e13)) = (e13)) -> ((op1 (e13) (unit1)) = (e13)) -> (~((op1 (e13) (e12)) = (op1 (e13) (e13)))) -> ((e12) = (op1 (e13) (e11))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e13)))) -> (~((op1 (e12) (e11)) = (op1 (e12) (e12)))) -> (~((op1 (e12) (e10)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e10)) = (e10)) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> ((op1 (unit1) (e11)) = (e11)) -> False).
% 196.35/196.51  do 0 intro. intros zenon_H1b5 zenon_H178 zenon_H172 zenon_H11a zenon_H18e zenon_H185 zenon_H186 zenon_H18b zenon_H111 zenon_H173 zenon_H131 zenon_H133 zenon_H192 zenon_H104 zenon_H17e zenon_H1a3 zenon_H19c zenon_H196 zenon_H197 zenon_H1a7 zenon_H105 zenon_H127 zenon_H20f zenon_H20e zenon_H237 zenon_H236 zenon_H13a zenon_H10f zenon_H15b zenon_H120 zenon_H13b zenon_H14b zenon_H143 zenon_H132 zenon_H121 zenon_H14c.
% 196.35/196.51  apply (zenon_or_s _ _ zenon_H1b5); [ zenon_intro zenon_H177 | zenon_intro zenon_H1b6 ].
% 196.35/196.51  apply (zenon_L150_); trivial.
% 196.35/196.51  apply (zenon_or_s _ _ zenon_H1b6); [ zenon_intro zenon_H198 | zenon_intro zenon_H1b7 ].
% 196.35/196.51  apply (zenon_L332_); trivial.
% 196.35/196.51  apply (zenon_or_s _ _ zenon_H1b7); [ zenon_intro zenon_H14d | zenon_intro zenon_H1b1 ].
% 196.35/196.51  apply (zenon_L333_); trivial.
% 196.35/196.51  apply (zenon_L334_); trivial.
% 196.35/196.51  (* end of lemma zenon_L335_ *)
% 196.35/196.51  assert (zenon_L336_ : (((op1 (e13) (e10)) = (e13))\/(((op1 (e13) (e11)) = (e13))\/(((op1 (e13) (e12)) = (e13))\/((op1 (e13) (e13)) = (e13))))) -> (~((op1 (e10) (e12)) = (op1 (e10) (e13)))) -> ((op1 (e10) (e13)) = (e12)) -> (~((op1 (e11) (e10)) = (op1 (e11) (e11)))) -> ((op1 (unit1) (e10)) = (e10)) -> ((e10) = (op1 (e11) (e11))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> ((op1 (unit1) (e13)) = (e13)) -> (~((op1 (e12) (e11)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e11)) = (e11)) -> ((op1 (e12) (e12)) = (e11)) -> (~((op1 (e13) (e10)) = (op1 (e13) (e12)))) -> (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e13)))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e13)))) -> ((op1 (e13) (unit1)) = (e13)) -> (~((op1 (e13) (e12)) = (op1 (e13) (e13)))) -> ((op1 (unit1) (e12)) = (e12)) -> ((e12) = (op1 (e13) (e11))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> False).
% 196.35/196.51  do 0 intro. intros zenon_H173 zenon_H104 zenon_H106 zenon_H131 zenon_H132 zenon_H133 zenon_H111 zenon_H13a zenon_H14b zenon_H14c zenon_H14d zenon_H11a zenon_H127 zenon_H172 zenon_H13b zenon_H10f zenon_H15b zenon_H105 zenon_H120 zenon_H121.
% 196.35/196.51  apply (zenon_or_s _ _ zenon_H173); [ zenon_intro zenon_H110 | zenon_intro zenon_H174 ].
% 196.35/196.51  apply (zenon_L108_); trivial.
% 196.35/196.51  apply (zenon_or_s _ _ zenon_H174); [ zenon_intro zenon_H12b | zenon_intro zenon_H175 ].
% 196.35/196.51  apply (zenon_L116_); trivial.
% 196.35/196.51  apply (zenon_or_s _ _ zenon_H175); [ zenon_intro zenon_H140 | zenon_intro zenon_H15c ].
% 196.35/196.51  apply (zenon_L191_); trivial.
% 196.35/196.51  apply (zenon_L133_); trivial.
% 196.35/196.51  (* end of lemma zenon_L336_ *)
% 196.35/196.51  assert (zenon_L337_ : ((op1 (e13) (unit1)) = (e13)) -> ((unit1) = (e10)) -> ((op1 (e11) (e10)) = (e13)) -> (~((op1 (e11) (e10)) = (op1 (e13) (e10)))) -> False).
% 196.35/196.51  do 0 intro. intros zenon_H10f zenon_H102 zenon_H236 zenon_H23e.
% 196.35/196.51  elim (classic ((op1 (e13) (e10)) = (op1 (e13) (e10)))); [ zenon_intro zenon_H12e | zenon_intro zenon_H12f ].
% 196.35/196.51  cut (((op1 (e13) (e10)) = (op1 (e13) (e10))) = ((op1 (e11) (e10)) = (op1 (e13) (e10)))).
% 196.35/196.51  intro zenon_D_pnotp.
% 196.35/196.51  apply zenon_H23e.
% 196.35/196.51  rewrite <- zenon_D_pnotp.
% 196.35/196.51  exact zenon_H12e.
% 196.35/196.51  cut (((op1 (e13) (e10)) = (op1 (e13) (e10)))); [idtac | apply NNPP; zenon_intro zenon_H12f].
% 196.35/196.51  cut (((op1 (e13) (e10)) = (op1 (e11) (e10)))); [idtac | apply NNPP; zenon_intro zenon_H23f].
% 196.35/196.51  congruence.
% 196.35/196.51  cut (((op1 (e13) (unit1)) = (e13)) = ((op1 (e13) (e10)) = (op1 (e11) (e10)))).
% 196.35/196.51  intro zenon_D_pnotp.
% 196.35/196.51  apply zenon_H23f.
% 196.35/196.51  rewrite <- zenon_D_pnotp.
% 196.35/196.51  exact zenon_H10f.
% 196.35/196.51  cut (((e13) = (op1 (e11) (e10)))); [idtac | apply NNPP; zenon_intro zenon_H23b].
% 196.35/196.51  cut (((op1 (e13) (unit1)) = (op1 (e13) (e10)))); [idtac | apply NNPP; zenon_intro zenon_H12d].
% 196.35/196.51  congruence.
% 196.35/196.51  elim (classic ((op1 (e13) (e10)) = (op1 (e13) (e10)))); [ zenon_intro zenon_H12e | zenon_intro zenon_H12f ].
% 196.35/196.51  cut (((op1 (e13) (e10)) = (op1 (e13) (e10))) = ((op1 (e13) (unit1)) = (op1 (e13) (e10)))).
% 196.35/196.51  intro zenon_D_pnotp.
% 196.35/196.51  apply zenon_H12d.
% 196.35/196.51  rewrite <- zenon_D_pnotp.
% 196.35/196.51  exact zenon_H12e.
% 196.35/196.51  cut (((op1 (e13) (e10)) = (op1 (e13) (e10)))); [idtac | apply NNPP; zenon_intro zenon_H12f].
% 196.35/196.51  cut (((op1 (e13) (e10)) = (op1 (e13) (unit1)))); [idtac | apply NNPP; zenon_intro zenon_H12a].
% 196.35/196.51  congruence.
% 196.35/196.51  apply (zenon_L109_); trivial.
% 196.35/196.51  apply zenon_H12f. apply refl_equal.
% 196.35/196.51  apply zenon_H12f. apply refl_equal.
% 196.35/196.51  apply zenon_H23b. apply sym_equal. exact zenon_H236.
% 196.35/196.51  apply zenon_H12f. apply refl_equal.
% 196.35/196.51  apply zenon_H12f. apply refl_equal.
% 196.35/196.51  (* end of lemma zenon_L337_ *)
% 196.35/196.51  assert (zenon_L338_ : (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> (~((op1 (e11) (e10)) = (op1 (e13) (e10)))) -> ((op1 (e11) (e10)) = (e13)) -> ((op1 (e13) (unit1)) = (e13)) -> ((op1 (e11) (e13)) = (e12)) -> (~((op1 (e11) (e12)) = (op1 (e11) (e13)))) -> ((op1 (e12) (e12)) = (e11)) -> ((op1 (unit1) (e11)) = (e11)) -> (~((op1 (e12) (e11)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e12)) = (e12)) -> ((e12) = (op1 (e13) (e11))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> False).
% 196.35/196.51  do 0 intro. intros zenon_H127 zenon_H23e zenon_H236 zenon_H10f zenon_H17f zenon_H17e zenon_H14d zenon_H14c zenon_H14b zenon_H105 zenon_H120 zenon_H121.
% 196.35/196.51  apply (zenon_or_s _ _ zenon_H127); [ zenon_intro zenon_H102 | zenon_intro zenon_H128 ].
% 196.35/196.51  apply (zenon_L337_); trivial.
% 196.35/196.51  apply (zenon_or_s _ _ zenon_H128); [ zenon_intro zenon_H10d | zenon_intro zenon_H129 ].
% 196.35/196.51  apply (zenon_L138_); trivial.
% 196.35/196.51  apply (zenon_or_s _ _ zenon_H129); [ zenon_intro zenon_H118 | zenon_intro zenon_H11f ].
% 196.35/196.51  apply (zenon_L123_); trivial.
% 196.35/196.51  apply (zenon_L107_); trivial.
% 196.35/196.51  (* end of lemma zenon_L338_ *)
% 196.35/196.51  assert (zenon_L339_ : (((op1 (e10) (e13)) = (e12))\/(((op1 (e11) (e13)) = (e12))\/(((op1 (e12) (e13)) = (e12))\/((op1 (e13) (e13)) = (e12))))) -> ((e10) = (op1 (e11) (e11))) -> ((op1 (unit1) (e10)) = (e10)) -> (~((op1 (e11) (e10)) = (op1 (e11) (e11)))) -> (~((op1 (e10) (e12)) = (op1 (e10) (e13)))) -> (~((op1 (e12) (e11)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e11)) = (e11)) -> ((op1 (e12) (e12)) = (e11)) -> (~((op1 (e11) (e12)) = (op1 (e11) (e13)))) -> ((op1 (e11) (e10)) = (e13)) -> (~((op1 (e11) (e10)) = (op1 (e13) (e10)))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> ((op1 (unit1) (e12)) = (e12)) -> (~((op1 (e13) (e12)) = (op1 (e13) (e13)))) -> ((op1 (e13) (unit1)) = (e13)) -> (~((op1 (e13) (e10)) = (op1 (e13) (e13)))) -> (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e12)))) -> (~((op1 (e12) (e12)) = (op1 (e12) (e13)))) -> ((op1 (unit1) (e13)) = (e13)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e13)))) -> ((op1 (e12) (unit1)) = (e12)) -> (~((op1 (e12) (e11)) = (op1 (e12) (e13)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> (((op1 (e13) (e10)) = (e13))\/(((op1 (e13) (e11)) = (e13))\/(((op1 (e13) (e12)) = (e13))\/((op1 (e13) (e13)) = (e13))))) -> ((e12) = (op1 (e13) (e11))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e13)))) -> False).
% 196.35/196.51  do 0 intro. intros zenon_H192 zenon_H133 zenon_H132 zenon_H131 zenon_H104 zenon_H14b zenon_H14c zenon_H14d zenon_H17e zenon_H236 zenon_H23e zenon_H121 zenon_H105 zenon_H15b zenon_H10f zenon_H172 zenon_H127 zenon_H11a zenon_H18e zenon_H13a zenon_H185 zenon_H186 zenon_H18b zenon_H111 zenon_H173 zenon_H120 zenon_H13b.
% 196.35/196.51  apply (zenon_or_s _ _ zenon_H192); [ zenon_intro zenon_H106 | zenon_intro zenon_H193 ].
% 196.35/196.51  apply (zenon_L336_); trivial.
% 196.35/196.51  apply (zenon_or_s _ _ zenon_H193); [ zenon_intro zenon_H17f | zenon_intro zenon_H194 ].
% 196.35/196.51  apply (zenon_L338_); trivial.
% 196.35/196.51  apply (zenon_or_s _ _ zenon_H194); [ zenon_intro zenon_H187 | zenon_intro zenon_H152 ].
% 196.35/196.51  apply (zenon_L149_); trivial.
% 196.35/196.51  apply (zenon_L124_); trivial.
% 196.35/196.51  (* end of lemma zenon_L339_ *)
% 196.35/196.51  assert (zenon_L340_ : (((op1 (e10) (e12)) = (e11))\/(((op1 (e11) (e12)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e13) (e12)) = (e11))))) -> (~((op1 (e10) (e11)) = (op1 (e10) (e12)))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e13)))) -> (~((op1 (e12) (e10)) = (op1 (e12) (e11)))) -> (~((op1 (e11) (e11)) = (op1 (e11) (e12)))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e12)))) -> ((op1 (e11) (unit1)) = (e11)) -> (((op1 (e12) (e10)) = (e12))\/(((op1 (e12) (e11)) = (e12))\/(((op1 (e12) (e12)) = (e12))\/((op1 (e12) (e13)) = (e12))))) -> (~((op1 (e11) (e10)) = (op1 (e13) (e10)))) -> ((op1 (e11) (e10)) = (e13)) -> (((op1 (e10) (e13)) = (e12))\/(((op1 (e11) (e13)) = (e12))\/(((op1 (e12) (e13)) = (e12))\/((op1 (e13) (e13)) = (e12))))) -> ((e10) = (op1 (e11) (e11))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e11)))) -> (~((op1 (e10) (e12)) = (op1 (e10) (e13)))) -> ((op1 (unit1) (e11)) = (e11)) -> ((op1 (unit1) (e10)) = (e10)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e12)))) -> (~((op1 (e12) (e11)) = (op1 (e12) (e12)))) -> (~((op1 (e11) (e12)) = (op1 (e11) (e13)))) -> (~((op1 (e10) (e11)) = (op1 (e12) (e11)))) -> ((op1 (e12) (e11)) = (e11)) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> ((op1 (unit1) (e12)) = (e12)) -> (~((op1 (e13) (e12)) = (op1 (e13) (e13)))) -> ((op1 (e13) (unit1)) = (e13)) -> (~((op1 (e13) (e10)) = (op1 (e13) (e13)))) -> (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e12)))) -> (~((op1 (e12) (e12)) = (op1 (e12) (e13)))) -> ((op1 (unit1) (e13)) = (e13)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e13)))) -> ((op1 (e12) (unit1)) = (e12)) -> (~((op1 (e12) (e11)) = (op1 (e12) (e13)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> (((op1 (e13) (e10)) = (e13))\/(((op1 (e13) (e11)) = (e13))\/(((op1 (e13) (e12)) = (e13))\/((op1 (e13) (e13)) = (e13))))) -> ((e12) = (op1 (e13) (e11))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e13)))) -> False).
% 196.35/196.51  do 0 intro. intros zenon_H1b5 zenon_H178 zenon_H237 zenon_H1a3 zenon_H19c zenon_H196 zenon_H197 zenon_H1a7 zenon_H23e zenon_H236 zenon_H192 zenon_H133 zenon_H131 zenon_H104 zenon_H14c zenon_H132 zenon_H143 zenon_H14b zenon_H17e zenon_H1f7 zenon_H1f8 zenon_H121 zenon_H105 zenon_H15b zenon_H10f zenon_H172 zenon_H127 zenon_H11a zenon_H18e zenon_H13a zenon_H185 zenon_H186 zenon_H18b zenon_H111 zenon_H173 zenon_H120 zenon_H13b.
% 196.35/196.51  apply (zenon_or_s _ _ zenon_H1b5); [ zenon_intro zenon_H177 | zenon_intro zenon_H1b6 ].
% 196.35/196.51  apply (zenon_L150_); trivial.
% 196.35/196.51  apply (zenon_or_s _ _ zenon_H1b6); [ zenon_intro zenon_H198 | zenon_intro zenon_H1b7 ].
% 196.35/196.51  apply (zenon_L332_); trivial.
% 196.35/196.51  apply (zenon_or_s _ _ zenon_H1b7); [ zenon_intro zenon_H14d | zenon_intro zenon_H1b1 ].
% 196.35/196.51  apply (zenon_L339_); trivial.
% 196.35/196.51  apply (zenon_L273_); trivial.
% 196.35/196.51  (* end of lemma zenon_L340_ *)
% 196.35/196.51  assert (zenon_L341_ : (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> ((op1 (e13) (unit1)) = (e13)) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> ((e10) = (op1 (e11) (e11))) -> ((op1 (unit1) (e10)) = (e10)) -> (~((op1 (e11) (e10)) = (op1 (e11) (e11)))) -> ((op1 (e12) (e12)) = (e11)) -> ((op1 (unit1) (e11)) = (e11)) -> (~((op1 (e12) (e11)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e13)) = (e13)) -> ((op1 (e13) (e11)) = (e13)) -> (~((op1 (e13) (e11)) = (op1 (e13) (e13)))) -> False).
% 196.35/196.51  do 0 intro. intros zenon_H127 zenon_H10f zenon_H111 zenon_H133 zenon_H132 zenon_H131 zenon_H14d zenon_H14c zenon_H14b zenon_H13a zenon_H12b zenon_H13b.
% 196.35/196.51  apply (zenon_or_s _ _ zenon_H127); [ zenon_intro zenon_H102 | zenon_intro zenon_H128 ].
% 196.35/196.51  apply (zenon_L110_); trivial.
% 196.35/196.51  apply (zenon_or_s _ _ zenon_H128); [ zenon_intro zenon_H10d | zenon_intro zenon_H129 ].
% 196.35/196.51  apply (zenon_L112_); trivial.
% 196.35/196.51  apply (zenon_or_s _ _ zenon_H129); [ zenon_intro zenon_H118 | zenon_intro zenon_H11f ].
% 196.35/196.51  apply (zenon_L123_); trivial.
% 196.35/196.51  apply (zenon_L115_); trivial.
% 196.35/196.51  (* end of lemma zenon_L341_ *)
% 196.35/196.51  assert (zenon_L342_ : (((op1 (e13) (e10)) = (e13))\/(((op1 (e13) (e11)) = (e13))\/(((op1 (e13) (e12)) = (e13))\/((op1 (e13) (e13)) = (e13))))) -> (~((op1 (e10) (e12)) = (op1 (e10) (e13)))) -> ((op1 (e10) (e13)) = (e12)) -> (~((op1 (e12) (e11)) = (op1 (e12) (e12)))) -> ((op1 (e12) (e12)) = (e11)) -> (~((op1 (e11) (e10)) = (op1 (e11) (e11)))) -> ((op1 (unit1) (e10)) = (e10)) -> ((e10) = (op1 (e11) (e11))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> ((op1 (unit1) (e13)) = (e13)) -> (~((op1 (e12) (e11)) = (op1 (e12) (e13)))) -> ((op1 (unit1) (e11)) = (e11)) -> ((op1 (e12) (e13)) = (e11)) -> (~((op1 (e13) (e10)) = (op1 (e13) (e12)))) -> (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e13)))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e13)))) -> ((op1 (e13) (unit1)) = (e13)) -> (~((op1 (e13) (e12)) = (op1 (e13) (e13)))) -> ((op1 (unit1) (e12)) = (e12)) -> ((e12) = (op1 (e13) (e11))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> False).
% 196.35/196.51  do 0 intro. intros zenon_H173 zenon_H104 zenon_H106 zenon_H14b zenon_H14d zenon_H131 zenon_H132 zenon_H133 zenon_H111 zenon_H13a zenon_H18b zenon_H14c zenon_H218 zenon_H11a zenon_H127 zenon_H172 zenon_H13b zenon_H10f zenon_H15b zenon_H105 zenon_H120 zenon_H121.
% 196.35/196.51  apply (zenon_or_s _ _ zenon_H173); [ zenon_intro zenon_H110 | zenon_intro zenon_H174 ].
% 196.35/196.51  apply (zenon_L108_); trivial.
% 196.35/196.51  apply (zenon_or_s _ _ zenon_H174); [ zenon_intro zenon_H12b | zenon_intro zenon_H175 ].
% 196.35/196.51  apply (zenon_L341_); trivial.
% 196.35/196.51  apply (zenon_or_s _ _ zenon_H175); [ zenon_intro zenon_H140 | zenon_intro zenon_H15c ].
% 196.35/196.51  apply (zenon_L289_); trivial.
% 196.35/196.51  apply (zenon_L133_); trivial.
% 196.35/196.51  (* end of lemma zenon_L342_ *)
% 196.35/196.51  assert (zenon_L343_ : (((op1 (e13) (e10)) = (e13))\/(((op1 (e13) (e11)) = (e13))\/(((op1 (e13) (e12)) = (e13))\/((op1 (e13) (e13)) = (e13))))) -> (~((op1 (e10) (e11)) = (op1 (e10) (e12)))) -> ((op1 (e10) (e12)) = (e11)) -> (~((op1 (e11) (e12)) = (op1 (e11) (e13)))) -> ((op1 (e11) (e13)) = (e12)) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> ((op1 (unit1) (e13)) = (e13)) -> (~((op1 (e12) (e11)) = (op1 (e12) (e13)))) -> ((op1 (unit1) (e11)) = (e11)) -> ((op1 (e12) (e13)) = (e11)) -> (~((op1 (e13) (e10)) = (op1 (e13) (e12)))) -> (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e13)))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e13)))) -> ((op1 (e13) (unit1)) = (e13)) -> (~((op1 (e13) (e12)) = (op1 (e13) (e13)))) -> ((op1 (unit1) (e12)) = (e12)) -> ((e12) = (op1 (e13) (e11))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> False).
% 196.35/196.51  do 0 intro. intros zenon_H173 zenon_H178 zenon_H177 zenon_H17e zenon_H17f zenon_H111 zenon_H13a zenon_H18b zenon_H14c zenon_H218 zenon_H11a zenon_H127 zenon_H172 zenon_H13b zenon_H10f zenon_H15b zenon_H105 zenon_H120 zenon_H121.
% 196.35/196.51  apply (zenon_or_s _ _ zenon_H173); [ zenon_intro zenon_H110 | zenon_intro zenon_H174 ].
% 196.35/196.51  apply (zenon_L136_); trivial.
% 196.35/196.51  apply (zenon_or_s _ _ zenon_H174); [ zenon_intro zenon_H12b | zenon_intro zenon_H175 ].
% 196.35/196.51  apply (zenon_L139_); trivial.
% 196.35/196.51  apply (zenon_or_s _ _ zenon_H175); [ zenon_intro zenon_H140 | zenon_intro zenon_H15c ].
% 196.35/196.51  apply (zenon_L289_); trivial.
% 196.35/196.51  apply (zenon_L133_); trivial.
% 196.35/196.51  (* end of lemma zenon_L343_ *)
% 196.35/196.51  assert (zenon_L344_ : (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> (~((op1 (e11) (e10)) = (op1 (e13) (e10)))) -> ((op1 (e13) (unit1)) = (e13)) -> (~((op1 (e11) (e10)) = (op1 (e11) (e13)))) -> ((op1 (e11) (e10)) = (e13)) -> ((op1 (unit1) (e13)) = (e13)) -> ((op1 (e12) (e13)) = (e11)) -> (~((op1 (e12) (e11)) = (op1 (e12) (e13)))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> ((op1 (unit1) (e11)) = (e11)) -> ((op1 (e13) (e12)) = (e11)) -> False).
% 196.35/196.51  do 0 intro. intros zenon_H127 zenon_H23e zenon_H10f zenon_H237 zenon_H236 zenon_H13a zenon_H218 zenon_H18b zenon_H121 zenon_H14c zenon_H1b1.
% 196.35/196.51  apply (zenon_or_s _ _ zenon_H127); [ zenon_intro zenon_H102 | zenon_intro zenon_H128 ].
% 196.35/196.51  apply (zenon_L337_); trivial.
% 196.35/196.51  apply (zenon_or_s _ _ zenon_H128); [ zenon_intro zenon_H10d | zenon_intro zenon_H129 ].
% 196.35/196.51  apply (zenon_L329_); trivial.
% 196.35/196.51  apply (zenon_or_s _ _ zenon_H129); [ zenon_intro zenon_H118 | zenon_intro zenon_H11f ].
% 196.35/196.51  apply (zenon_L282_); trivial.
% 196.35/196.51  apply (zenon_L170_); trivial.
% 196.35/196.51  (* end of lemma zenon_L344_ *)
% 196.35/196.51  assert (zenon_L345_ : (((op1 (e10) (e12)) = (e11))\/(((op1 (e11) (e12)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e13) (e12)) = (e11))))) -> (~((op1 (e10) (e11)) = (op1 (e10) (e12)))) -> (~((op1 (e13) (e12)) = (op1 (e13) (e13)))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e13)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e13)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e12)))) -> (~((op1 (e12) (e12)) = (op1 (e12) (e13)))) -> (~((op1 (e12) (e10)) = (op1 (e12) (e13)))) -> ((op1 (e12) (unit1)) = (e12)) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> (((op1 (e13) (e10)) = (e13))\/(((op1 (e13) (e11)) = (e13))\/(((op1 (e13) (e12)) = (e13))\/((op1 (e13) (e13)) = (e13))))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e11)))) -> ((e10) = (op1 (e11) (e11))) -> ((op1 (unit1) (e10)) = (e10)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e12)))) -> (((op1 (e10) (e13)) = (e12))\/(((op1 (e11) (e13)) = (e12))\/(((op1 (e12) (e13)) = (e12))\/((op1 (e13) (e13)) = (e12))))) -> (~((op1 (e10) (e12)) = (op1 (e10) (e13)))) -> (~((op1 (e12) (e10)) = (op1 (e12) (e11)))) -> (~((op1 (e11) (e11)) = (op1 (e11) (e12)))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e12)))) -> ((op1 (e11) (unit1)) = (e11)) -> (((op1 (e12) (e10)) = (e12))\/(((op1 (e12) (e11)) = (e12))\/(((op1 (e12) (e12)) = (e12))\/((op1 (e12) (e13)) = (e12))))) -> ((e12) = (op1 (e13) (e11))) -> ((op1 (unit1) (e12)) = (e12)) -> (~((op1 (e12) (e11)) = (op1 (e12) (e12)))) -> (~((op1 (e11) (e12)) = (op1 (e11) (e13)))) -> ((op1 (e11) (e13)) = (e12)) -> (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> (~((op1 (e11) (e10)) = (op1 (e13) (e10)))) -> ((op1 (e13) (unit1)) = (e13)) -> (~((op1 (e11) (e10)) = (op1 (e11) (e13)))) -> ((op1 (e11) (e10)) = (e13)) -> ((op1 (unit1) (e13)) = (e13)) -> ((op1 (e12) (e13)) = (e11)) -> (~((op1 (e12) (e11)) = (op1 (e12) (e13)))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> ((op1 (unit1) (e11)) = (e11)) -> False).
% 196.35/196.52  do 0 intro. intros zenon_H1b5 zenon_H178 zenon_H15b zenon_H13b zenon_H172 zenon_H11a zenon_H18e zenon_H185 zenon_H186 zenon_H111 zenon_H173 zenon_H131 zenon_H133 zenon_H132 zenon_H143 zenon_H192 zenon_H104 zenon_H1a3 zenon_H19c zenon_H196 zenon_H197 zenon_H1a7 zenon_H120 zenon_H105 zenon_H14b zenon_H17e zenon_H17f zenon_H127 zenon_H23e zenon_H10f zenon_H237 zenon_H236 zenon_H13a zenon_H218 zenon_H18b zenon_H121 zenon_H14c.
% 196.35/196.52  apply (zenon_or_s _ _ zenon_H1b5); [ zenon_intro zenon_H177 | zenon_intro zenon_H1b6 ].
% 196.35/196.52  apply (zenon_L343_); trivial.
% 196.35/196.52  apply (zenon_or_s _ _ zenon_H1b6); [ zenon_intro zenon_H198 | zenon_intro zenon_H1b7 ].
% 196.35/196.52  apply (zenon_L166_); trivial.
% 196.35/196.52  apply (zenon_or_s _ _ zenon_H1b7); [ zenon_intro zenon_H14d | zenon_intro zenon_H1b1 ].
% 196.35/196.52  apply (zenon_L338_); trivial.
% 196.35/196.52  apply (zenon_L344_); trivial.
% 196.35/196.52  (* end of lemma zenon_L345_ *)
% 196.35/196.52  assert (zenon_L346_ : ((op1 (e12) (e11)) = (e13)) -> (~((op1 (e13) (e11)) = (op1 (e13) (e13)))) -> ((e12) = (op1 (e13) (e11))) -> (((op1 (e13) (e10)) = (e13))\/(((op1 (e13) (e11)) = (e13))\/(((op1 (e13) (e12)) = (e13))\/((op1 (e13) (e13)) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> ((op1 (e12) (unit1)) = (e12)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e13)))) -> (~((op1 (e12) (e12)) = (op1 (e12) (e13)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e12)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e13)))) -> (~((op1 (e13) (e12)) = (op1 (e13) (e13)))) -> ((op1 (unit1) (e12)) = (e12)) -> (((op1 (e10) (e12)) = (e11))\/(((op1 (e11) (e12)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e13) (e12)) = (e11))))) -> (~((op1 (e10) (e11)) = (op1 (e10) (e12)))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e11)))) -> ((e10) = (op1 (e11) (e11))) -> ((op1 (unit1) (e10)) = (e10)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e12)))) -> (((op1 (e10) (e13)) = (e12))\/(((op1 (e11) (e13)) = (e12))\/(((op1 (e12) (e13)) = (e12))\/((op1 (e13) (e13)) = (e12))))) -> (~((op1 (e10) (e12)) = (op1 (e10) (e13)))) -> (~((op1 (e12) (e10)) = (op1 (e12) (e11)))) -> (~((op1 (e11) (e11)) = (op1 (e11) (e12)))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e12)))) -> ((op1 (e11) (unit1)) = (e11)) -> (((op1 (e12) (e10)) = (e12))\/(((op1 (e12) (e11)) = (e12))\/(((op1 (e12) (e12)) = (e12))\/((op1 (e12) (e13)) = (e12))))) -> (~((op1 (e12) (e11)) = (op1 (e12) (e12)))) -> (~((op1 (e11) (e12)) = (op1 (e11) (e13)))) -> (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> (~((op1 (e11) (e10)) = (op1 (e13) (e10)))) -> ((op1 (e13) (unit1)) = (e13)) -> (~((op1 (e11) (e10)) = (op1 (e11) (e13)))) -> ((op1 (e11) (e10)) = (e13)) -> ((op1 (unit1) (e13)) = (e13)) -> ((op1 (e12) (e13)) = (e11)) -> (~((op1 (e12) (e11)) = (op1 (e12) (e13)))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> ((op1 (unit1) (e11)) = (e11)) -> False).
% 196.35/196.52  do 0 intro. intros zenon_H21d zenon_H13b zenon_H120 zenon_H173 zenon_H111 zenon_H186 zenon_H185 zenon_H18e zenon_H11a zenon_H172 zenon_H15b zenon_H105 zenon_H1b5 zenon_H178 zenon_H131 zenon_H133 zenon_H132 zenon_H143 zenon_H192 zenon_H104 zenon_H1a3 zenon_H19c zenon_H196 zenon_H197 zenon_H1a7 zenon_H14b zenon_H17e zenon_H127 zenon_H23e zenon_H10f zenon_H237 zenon_H236 zenon_H13a zenon_H218 zenon_H18b zenon_H121 zenon_H14c.
% 196.35/196.52  apply (zenon_or_s _ _ zenon_H1b5); [ zenon_intro zenon_H177 | zenon_intro zenon_H1b6 ].
% 196.35/196.52  apply (zenon_L288_); trivial.
% 196.35/196.52  apply (zenon_or_s _ _ zenon_H1b6); [ zenon_intro zenon_H198 | zenon_intro zenon_H1b7 ].
% 196.35/196.52  apply (zenon_L292_); trivial.
% 196.35/196.52  apply (zenon_or_s _ _ zenon_H1b7); [ zenon_intro zenon_H14d | zenon_intro zenon_H1b1 ].
% 196.35/196.52  apply (zenon_or_s _ _ zenon_H192); [ zenon_intro zenon_H106 | zenon_intro zenon_H193 ].
% 196.35/196.52  apply (zenon_L342_); trivial.
% 196.35/196.52  apply (zenon_or_s _ _ zenon_H193); [ zenon_intro zenon_H17f | zenon_intro zenon_H194 ].
% 196.35/196.52  apply (zenon_L345_); trivial.
% 196.35/196.52  apply (zenon_or_s _ _ zenon_H194); [ zenon_intro zenon_H187 | zenon_intro zenon_H152 ].
% 196.35/196.52  apply (zenon_L149_); trivial.
% 196.35/196.52  apply (zenon_L124_); trivial.
% 196.35/196.52  apply (zenon_L344_); trivial.
% 196.35/196.52  (* end of lemma zenon_L346_ *)
% 196.35/196.52  assert (zenon_L347_ : (((op1 (e10) (e11)) = (e13))\/(((op1 (e11) (e11)) = (e13))\/(((op1 (e12) (e11)) = (e13))\/((op1 (e13) (e11)) = (e13))))) -> (~((op1 (e10) (e11)) = (op1 (e10) (e13)))) -> (~((e10) = (e13))) -> ((op1 (unit1) (e11)) = (e11)) -> (~((op1 (e12) (e11)) = (op1 (e12) (e13)))) -> ((op1 (e11) (e10)) = (e13)) -> (~((op1 (e11) (e10)) = (op1 (e11) (e13)))) -> (~((op1 (e11) (e10)) = (op1 (e13) (e10)))) -> (~((op1 (e11) (e12)) = (op1 (e11) (e13)))) -> (~((op1 (e12) (e11)) = (op1 (e12) (e12)))) -> (((op1 (e12) (e10)) = (e12))\/(((op1 (e12) (e11)) = (e12))\/(((op1 (e12) (e12)) = (e12))\/((op1 (e12) (e13)) = (e12))))) -> ((op1 (e11) (unit1)) = (e11)) -> (~((op1 (e11) (e10)) = (op1 (e11) (e12)))) -> (~((op1 (e11) (e11)) = (op1 (e11) (e12)))) -> (~((op1 (e12) (e10)) = (op1 (e12) (e11)))) -> (~((op1 (e10) (e12)) = (op1 (e10) (e13)))) -> (((op1 (e10) (e13)) = (e12))\/(((op1 (e11) (e13)) = (e12))\/(((op1 (e12) (e13)) = (e12))\/((op1 (e13) (e13)) = (e12))))) -> (~((op1 (e12) (e10)) = (op1 (e12) (e12)))) -> (~((op1 (e10) (e11)) = (op1 (e10) (e12)))) -> (((op1 (e10) (e12)) = (e11))\/(((op1 (e11) (e12)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e13) (e12)) = (e11))))) -> ((op1 (unit1) (e12)) = (e12)) -> (~((op1 (e13) (e12)) = (op1 (e13) (e13)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e13)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e12)))) -> (~((op1 (e12) (e12)) = (op1 (e12) (e13)))) -> (~((op1 (e12) (e10)) = (op1 (e12) (e13)))) -> ((op1 (e12) (unit1)) = (e12)) -> (((op1 (e13) (e10)) = (e13))\/(((op1 (e13) (e11)) = (e13))\/(((op1 (e13) (e12)) = (e13))\/((op1 (e13) (e13)) = (e13))))) -> ((e12) = (op1 (e13) (e11))) -> (~((op1 (e10) (e11)) = (op1 (e12) (e11)))) -> (~((op1 (e11) (e10)) = (op1 (e12) (e10)))) -> (((op1 (e12) (e10)) = (e11))\/(((op1 (e12) (e11)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e12) (e13)) = (e11))))) -> (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> ((e10) = (op1 (e11) (e11))) -> ((op1 (unit1) (e10)) = (e10)) -> (~((op1 (e11) (e10)) = (op1 (e11) (e11)))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> ((op1 (e13) (unit1)) = (e13)) -> ((op1 (unit1) (e13)) = (e13)) -> (~((op1 (e13) (e11)) = (op1 (e13) (e13)))) -> False).
% 196.35/196.52  do 0 intro. intros zenon_H223 zenon_H20f zenon_H21a zenon_H14c zenon_H18b zenon_H236 zenon_H237 zenon_H23e zenon_H17e zenon_H14b zenon_H1a7 zenon_H197 zenon_H196 zenon_H19c zenon_H1a3 zenon_H104 zenon_H192 zenon_H143 zenon_H178 zenon_H1b5 zenon_H105 zenon_H15b zenon_H172 zenon_H11a zenon_H18e zenon_H185 zenon_H186 zenon_H173 zenon_H120 zenon_H1f7 zenon_H1f4 zenon_H224 zenon_H127 zenon_H111 zenon_H133 zenon_H132 zenon_H131 zenon_H121 zenon_H10f zenon_H13a zenon_H13b.
% 196.35/196.52  apply (zenon_or_s _ _ zenon_H223); [ zenon_intro zenon_H20e | zenon_intro zenon_H225 ].
% 196.35/196.52  apply (zenon_L335_); trivial.
% 196.35/196.52  apply (zenon_or_s _ _ zenon_H225); [ zenon_intro zenon_H162 | zenon_intro zenon_H228 ].
% 196.35/196.52  apply (zenon_L284_); trivial.
% 196.35/196.52  apply (zenon_or_s _ _ zenon_H228); [ zenon_intro zenon_H21d | zenon_intro zenon_H12b ].
% 196.35/196.52  apply (zenon_or_s _ _ zenon_H224); [ zenon_intro zenon_H1f5 | zenon_intro zenon_H226 ].
% 196.35/196.52  apply (zenon_L269_); trivial.
% 196.35/196.52  apply (zenon_or_s _ _ zenon_H226); [ zenon_intro zenon_H1f8 | zenon_intro zenon_H227 ].
% 196.35/196.52  apply (zenon_L340_); trivial.
% 196.35/196.52  apply (zenon_or_s _ _ zenon_H227); [ zenon_intro zenon_H14d | zenon_intro zenon_H218 ].
% 196.35/196.52  apply (zenon_L339_); trivial.
% 196.35/196.52  apply (zenon_L346_); trivial.
% 196.35/196.52  apply (zenon_L116_); trivial.
% 196.35/196.52  (* end of lemma zenon_L347_ *)
% 196.35/196.52  assert (zenon_L348_ : (((op1 (e13) (e10)) = (e13))\/(((op1 (e13) (e11)) = (e13))\/(((op1 (e13) (e12)) = (e13))\/((op1 (e13) (e13)) = (e13))))) -> (~((op1 (e12) (e11)) = (op1 (e12) (e13)))) -> ((op1 (e12) (unit1)) = (e12)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e13)))) -> (~((op1 (e12) (e12)) = (op1 (e12) (e13)))) -> ((op1 (e12) (e11)) = (e11)) -> (~((op1 (e10) (e11)) = (op1 (e12) (e11)))) -> (~((op1 (e11) (e12)) = (op1 (e11) (e13)))) -> (~((op1 (e12) (e10)) = (op1 (e12) (e12)))) -> (~((op1 (e10) (e12)) = (op1 (e10) (e13)))) -> (((op1 (e10) (e13)) = (e12))\/(((op1 (e11) (e13)) = (e12))\/(((op1 (e12) (e13)) = (e12))\/((op1 (e13) (e13)) = (e12))))) -> (((op1 (e12) (e10)) = (e12))\/(((op1 (e12) (e11)) = (e12))\/(((op1 (e12) (e12)) = (e12))\/((op1 (e12) (e13)) = (e12))))) -> ((op1 (e11) (unit1)) = (e11)) -> (~((op1 (e11) (e10)) = (op1 (e11) (e12)))) -> (~((op1 (e11) (e11)) = (op1 (e11) (e12)))) -> (~((op1 (e12) (e10)) = (op1 (e12) (e11)))) -> (~((op1 (e10) (e11)) = (op1 (e10) (e12)))) -> (((op1 (e10) (e12)) = (e11))\/(((op1 (e11) (e12)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e13) (e12)) = (e11))))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e11)))) -> ((op1 (unit1) (e10)) = (e10)) -> ((e10) = (op1 (e11) (e11))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> ((op1 (unit1) (e13)) = (e13)) -> (~((op1 (e12) (e11)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e11)) = (e11)) -> ((op1 (e12) (e12)) = (e11)) -> (~((op1 (e13) (e10)) = (op1 (e13) (e12)))) -> (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e13)))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e13)))) -> ((op1 (e13) (unit1)) = (e13)) -> (~((op1 (e13) (e12)) = (op1 (e13) (e13)))) -> ((op1 (unit1) (e12)) = (e12)) -> ((e12) = (op1 (e13) (e11))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> False).
% 196.35/196.52  do 0 intro. intros zenon_H173 zenon_H18b zenon_H186 zenon_H185 zenon_H18e zenon_H1f8 zenon_H1f7 zenon_H17e zenon_H143 zenon_H104 zenon_H192 zenon_H1a7 zenon_H197 zenon_H196 zenon_H19c zenon_H1a3 zenon_H178 zenon_H1b5 zenon_H131 zenon_H132 zenon_H133 zenon_H111 zenon_H13a zenon_H14b zenon_H14c zenon_H14d zenon_H11a zenon_H127 zenon_H172 zenon_H13b zenon_H10f zenon_H15b zenon_H105 zenon_H120 zenon_H121.
% 196.35/196.52  apply (zenon_or_s _ _ zenon_H173); [ zenon_intro zenon_H110 | zenon_intro zenon_H174 ].
% 196.35/196.52  apply (zenon_L274_); trivial.
% 196.35/196.52  apply (zenon_or_s _ _ zenon_H174); [ zenon_intro zenon_H12b | zenon_intro zenon_H175 ].
% 196.35/196.52  apply (zenon_L341_); trivial.
% 196.35/196.52  apply (zenon_or_s _ _ zenon_H175); [ zenon_intro zenon_H140 | zenon_intro zenon_H15c ].
% 196.35/196.52  apply (zenon_L191_); trivial.
% 196.35/196.52  apply (zenon_L133_); trivial.
% 196.35/196.52  (* end of lemma zenon_L348_ *)
% 196.35/196.52  assert (zenon_L349_ : (((op1 (e10) (e12)) = (e11))\/(((op1 (e11) (e12)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e13) (e12)) = (e11))))) -> (~((op1 (e10) (e11)) = (op1 (e10) (e12)))) -> (~((op1 (e12) (e10)) = (op1 (e12) (e11)))) -> (~((op1 (e11) (e11)) = (op1 (e11) (e12)))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e12)))) -> ((op1 (e11) (unit1)) = (e11)) -> (((op1 (e12) (e10)) = (e12))\/(((op1 (e12) (e11)) = (e12))\/(((op1 (e12) (e12)) = (e12))\/((op1 (e12) (e13)) = (e12))))) -> (((op1 (e10) (e13)) = (e12))\/(((op1 (e11) (e13)) = (e12))\/(((op1 (e12) (e13)) = (e12))\/((op1 (e13) (e13)) = (e12))))) -> ((e10) = (op1 (e11) (e11))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e11)))) -> (~((op1 (e10) (e12)) = (op1 (e10) (e13)))) -> ((op1 (unit1) (e11)) = (e11)) -> ((op1 (unit1) (e10)) = (e10)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e12)))) -> (~((op1 (e12) (e11)) = (op1 (e12) (e12)))) -> (~((op1 (e11) (e12)) = (op1 (e11) (e13)))) -> (~((op1 (e10) (e11)) = (op1 (e12) (e11)))) -> ((op1 (e12) (e11)) = (e11)) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> ((op1 (unit1) (e12)) = (e12)) -> (~((op1 (e13) (e12)) = (op1 (e13) (e13)))) -> ((op1 (e13) (unit1)) = (e13)) -> (~((op1 (e13) (e10)) = (op1 (e13) (e13)))) -> (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e12)))) -> (~((op1 (e12) (e12)) = (op1 (e12) (e13)))) -> ((op1 (unit1) (e13)) = (e13)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e13)))) -> ((op1 (e12) (unit1)) = (e12)) -> (~((op1 (e12) (e11)) = (op1 (e12) (e13)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> (((op1 (e13) (e10)) = (e13))\/(((op1 (e13) (e11)) = (e13))\/(((op1 (e13) (e12)) = (e13))\/((op1 (e13) (e13)) = (e13))))) -> ((e12) = (op1 (e13) (e11))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e13)))) -> False).
% 196.35/196.52  do 0 intro. intros zenon_H1b5 zenon_H178 zenon_H1a3 zenon_H19c zenon_H196 zenon_H197 zenon_H1a7 zenon_H192 zenon_H133 zenon_H131 zenon_H104 zenon_H14c zenon_H132 zenon_H143 zenon_H14b zenon_H17e zenon_H1f7 zenon_H1f8 zenon_H121 zenon_H105 zenon_H15b zenon_H10f zenon_H172 zenon_H127 zenon_H11a zenon_H18e zenon_H13a zenon_H185 zenon_H186 zenon_H18b zenon_H111 zenon_H173 zenon_H120 zenon_H13b.
% 196.35/196.52  apply (zenon_or_s _ _ zenon_H1b5); [ zenon_intro zenon_H177 | zenon_intro zenon_H1b6 ].
% 196.35/196.52  apply (zenon_L150_); trivial.
% 196.35/196.52  apply (zenon_or_s _ _ zenon_H1b6); [ zenon_intro zenon_H198 | zenon_intro zenon_H1b7 ].
% 196.35/196.52  apply (zenon_L166_); trivial.
% 196.35/196.52  apply (zenon_or_s _ _ zenon_H1b7); [ zenon_intro zenon_H14d | zenon_intro zenon_H1b1 ].
% 196.35/196.52  apply (zenon_L348_); trivial.
% 196.35/196.52  apply (zenon_L273_); trivial.
% 196.35/196.52  (* end of lemma zenon_L349_ *)
% 196.35/196.52  assert (zenon_L350_ : (~((h8 (op1 (e10) (e12))) = (h8 (e12)))) -> ((op1 (e10) (e12)) = (e12)) -> False).
% 196.35/196.52  do 0 intro. intros zenon_H240 zenon_H241.
% 196.35/196.52  cut (((op1 (e10) (e12)) = (e12))); [idtac | apply NNPP; zenon_intro zenon_H242].
% 196.35/196.52  congruence.
% 196.35/196.52  exact (zenon_H242 zenon_H241).
% 196.35/196.52  (* end of lemma zenon_L350_ *)
% 196.35/196.52  assert (zenon_L351_ : (((op2 (e20) (e20)) = (e20))/\(((op2 (e21) (e21)) = (e20))/\(((op2 (e22) (e22)) = (e20))/\((op2 (e23) (e23)) = (e20))))) -> (~((h8 (e10)) = (e20))) -> ((h8 (e10)) = (op2 (e22) (e22))) -> False).
% 196.35/196.52  do 0 intro. intros zenon_H90 zenon_Hef zenon_Hf0.
% 196.35/196.52  apply (zenon_and_s _ _ zenon_H90). zenon_intro zenon_H92. zenon_intro zenon_H91.
% 196.35/196.52  apply (zenon_and_s _ _ zenon_H91). zenon_intro zenon_H94. zenon_intro zenon_H93.
% 196.35/196.52  apply (zenon_and_s _ _ zenon_H93). zenon_intro zenon_H6f. zenon_intro zenon_H95.
% 196.35/196.52  apply (zenon_L94_); trivial.
% 196.35/196.52  (* end of lemma zenon_L351_ *)
% 196.35/196.52  assert (zenon_L352_ : (~((h8 (e12)) = (e23))) -> ((h8 (e12)) = (op2 (e21) (e22))) -> ((op2 (e21) (e22)) = (e23)) -> False).
% 196.35/196.52  do 0 intro. intros zenon_H243 zenon_H244 zenon_H245.
% 196.35/196.52  cut (((h8 (e12)) = (op2 (e21) (e22))) = ((h8 (e12)) = (e23))).
% 196.35/196.52  intro zenon_D_pnotp.
% 196.35/196.52  apply zenon_H243.
% 196.35/196.52  rewrite <- zenon_D_pnotp.
% 196.35/196.52  exact zenon_H244.
% 196.35/196.52  cut (((op2 (e21) (e22)) = (e23))); [idtac | apply NNPP; zenon_intro zenon_H246].
% 196.35/196.52  cut (((h8 (e12)) = (h8 (e12)))); [idtac | apply NNPP; zenon_intro zenon_H247].
% 196.35/196.52  congruence.
% 196.35/196.52  apply zenon_H247. apply refl_equal.
% 196.35/196.52  exact (zenon_H246 zenon_H245).
% 196.35/196.52  (* end of lemma zenon_L352_ *)
% 196.35/196.52  assert (zenon_L353_ : (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> ((op2 (e23) (unit2)) = (e23)) -> (~((op2 (e23) (e20)) = (op2 (e23) (e21)))) -> ((e20) = (op2 (e21) (e21))) -> ((op2 (unit2) (e20)) = (e20)) -> (~((op2 (e21) (e20)) = (op2 (e21) (e21)))) -> ((op2 (e22) (e22)) = (e21)) -> ((op2 (unit2) (e21)) = (e21)) -> (~((op2 (e22) (e21)) = (op2 (e22) (e22)))) -> ((op2 (unit2) (e23)) = (e23)) -> ((op2 (e23) (e21)) = (e23)) -> (~((op2 (e23) (e21)) = (op2 (e23) (e23)))) -> False).
% 196.35/196.52  do 0 intro. intros zenon_H49 zenon_H54 zenon_H56 zenon_H2c zenon_H2a zenon_H29 zenon_H78 zenon_H77 zenon_H76 zenon_H20 zenon_H61 zenon_H67.
% 196.35/196.52  apply (zenon_or_s _ _ zenon_H49); [ zenon_intro zenon_H1e | zenon_intro zenon_H4a ].
% 196.35/196.52  apply (zenon_L19_); trivial.
% 196.35/196.52  apply (zenon_or_s _ _ zenon_H4a); [ zenon_intro zenon_H2b | zenon_intro zenon_H4b ].
% 196.35/196.52  apply (zenon_L5_); trivial.
% 196.35/196.52  apply (zenon_or_s _ _ zenon_H4b); [ zenon_intro zenon_H35 | zenon_intro zenon_H3f ].
% 196.35/196.52  apply (zenon_L30_); trivial.
% 196.35/196.52  apply (zenon_L22_); trivial.
% 196.35/196.52  (* end of lemma zenon_L353_ *)
% 196.35/196.52  assert (zenon_L354_ : (((op2 (e23) (e20)) = (e23))\/(((op2 (e23) (e21)) = (e23))\/(((op2 (e23) (e22)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> (~((op2 (e20) (e23)) = (op2 (e21) (e23)))) -> ((op2 (e21) (e23)) = (e23)) -> (~((op2 (e21) (e20)) = (op2 (e21) (e21)))) -> ((op2 (unit2) (e20)) = (e20)) -> ((e20) = (op2 (e21) (e21))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e21)))) -> ((op2 (unit2) (e23)) = (e23)) -> (~((op2 (e22) (e21)) = (op2 (e22) (e22)))) -> ((op2 (unit2) (e21)) = (e21)) -> ((op2 (e22) (e22)) = (e21)) -> (~((op2 (e23) (e20)) = (op2 (e23) (e22)))) -> (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e23)))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e23)))) -> ((op2 (e23) (unit2)) = (e23)) -> (~((op2 (e23) (e22)) = (op2 (e23) (e23)))) -> ((op2 (unit2) (e22)) = (e22)) -> ((e22) = (op2 (e23) (e21))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> False).
% 196.35/196.52  do 0 intro. intros zenon_H9f zenon_H1d4 zenon_H1d5 zenon_H29 zenon_H2a zenon_H2c zenon_H56 zenon_H20 zenon_H76 zenon_H77 zenon_H78 zenon_H5d zenon_H49 zenon_H9e zenon_H67 zenon_H54 zenon_H86 zenon_H37 zenon_H40 zenon_H41.
% 196.35/196.52  apply (zenon_or_s _ _ zenon_H9f); [ zenon_intro zenon_H55 | zenon_intro zenon_Ha0 ].
% 196.35/196.52  apply (zenon_L300_); trivial.
% 196.35/196.52  apply (zenon_or_s _ _ zenon_Ha0); [ zenon_intro zenon_H61 | zenon_intro zenon_Ha1 ].
% 196.35/196.52  apply (zenon_L353_); trivial.
% 196.35/196.52  apply (zenon_or_s _ _ zenon_Ha1); [ zenon_intro zenon_H6c | zenon_intro zenon_H87 ].
% 196.35/196.52  apply (zenon_L85_); trivial.
% 196.35/196.52  apply (zenon_L40_); trivial.
% 196.35/196.52  (* end of lemma zenon_L354_ *)
% 196.35/196.52  assert (zenon_L355_ : (((op2 (e20) (e23)) = (e22))\/(((op2 (e21) (e23)) = (e22))\/(((op2 (e22) (e23)) = (e22))\/((op2 (e23) (e23)) = (e22))))) -> (~((op2 (e22) (e21)) = (op2 (e22) (e22)))) -> ((op2 (unit2) (e20)) = (e20)) -> ((e20) = (op2 (e21) (e21))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e21)))) -> (~((op2 (e20) (e22)) = (op2 (e20) (e23)))) -> ((op2 (e23) (e22)) = (e21)) -> ((op2 (unit2) (e21)) = (e21)) -> ((op2 (e22) (e20)) = (e22)) -> (~((op2 (e22) (e20)) = (op2 (e22) (e22)))) -> (~((op2 (e21) (e22)) = (op2 (e21) (e23)))) -> (~((op2 (e20) (e23)) = (op2 (e21) (e23)))) -> ((op2 (e21) (e23)) = (e23)) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> ((op2 (unit2) (e22)) = (e22)) -> (~((op2 (e23) (e22)) = (op2 (e23) (e23)))) -> ((op2 (e23) (unit2)) = (e23)) -> (~((op2 (e23) (e20)) = (op2 (e23) (e23)))) -> (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e22)))) -> (~((op2 (e22) (e22)) = (op2 (e22) (e23)))) -> ((op2 (unit2) (e23)) = (e23)) -> (~((op2 (e22) (e20)) = (op2 (e22) (e23)))) -> ((op2 (e22) (unit2)) = (e22)) -> (~((op2 (e22) (e21)) = (op2 (e22) (e23)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e21)))) -> (((op2 (e23) (e20)) = (e23))\/(((op2 (e23) (e21)) = (e23))\/(((op2 (e23) (e22)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> ((e22) = (op2 (e23) (e21))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e23)))) -> False).
% 196.35/196.52  do 0 intro. intros zenon_Hb6 zenon_H76 zenon_H2a zenon_H2c zenon_H29 zenon_H4d zenon_Hdb zenon_H77 zenon_H38 zenon_H39 zenon_Ha9 zenon_H1d4 zenon_H1d5 zenon_H41 zenon_H37 zenon_H86 zenon_H54 zenon_H9e zenon_H49 zenon_H5d zenon_Hb5 zenon_H20 zenon_Haf zenon_Ha4 zenon_Hb3 zenon_H56 zenon_H9f zenon_H40 zenon_H67.
% 196.35/196.52  apply (zenon_or_s _ _ zenon_Hb6); [ zenon_intro zenon_H4e | zenon_intro zenon_Hb7 ].
% 196.35/196.52  apply (zenon_L41_); trivial.
% 196.35/196.52  apply (zenon_or_s _ _ zenon_Hb7); [ zenon_intro zenon_Haa | zenon_intro zenon_Hb8 ].
% 196.35/196.52  apply (zenon_L206_); trivial.
% 196.35/196.52  apply (zenon_or_s _ _ zenon_Hb8); [ zenon_intro zenon_Hb0 | zenon_intro zenon_H7d ].
% 196.35/196.52  apply (zenon_L55_); trivial.
% 196.35/196.52  apply (zenon_L31_); trivial.
% 196.35/196.52  (* end of lemma zenon_L355_ *)
% 196.35/196.52  assert (zenon_L356_ : (((op2 (e22) (e20)) = (e22))\/(((op2 (e22) (e21)) = (e22))\/(((op2 (e22) (e22)) = (e22))\/((op2 (e22) (e23)) = (e22))))) -> ((op2 (e21) (e23)) = (e23)) -> (~((op2 (e20) (e23)) = (op2 (e21) (e23)))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e21)))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e21)))) -> ((e20) = (op2 (e21) (e21))) -> ((op2 (e23) (e22)) = (e21)) -> (~((op2 (e21) (e22)) = (op2 (e21) (e23)))) -> ((op2 (unit2) (e20)) = (e20)) -> (~((op2 (e22) (e20)) = (op2 (e22) (e22)))) -> ((op2 (unit2) (e21)) = (e21)) -> (~((op2 (e22) (e21)) = (op2 (e22) (e22)))) -> (~((op2 (e20) (e22)) = (op2 (e20) (e23)))) -> (((op2 (e20) (e23)) = (e22))\/(((op2 (e21) (e23)) = (e22))\/(((op2 (e22) (e23)) = (e22))\/((op2 (e23) (e23)) = (e22))))) -> (((op2 (e23) (e20)) = (e23))\/(((op2 (e23) (e21)) = (e23))\/(((op2 (e23) (e22)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e21)))) -> (~((op2 (e22) (e21)) = (op2 (e22) (e23)))) -> ((op2 (e22) (unit2)) = (e22)) -> (~((op2 (e22) (e20)) = (op2 (e22) (e23)))) -> ((op2 (unit2) (e23)) = (e23)) -> (~((op2 (e22) (e22)) = (op2 (e22) (e23)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e22)))) -> (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e23)))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e23)))) -> ((op2 (e23) (unit2)) = (e23)) -> (~((op2 (e23) (e22)) = (op2 (e23) (e23)))) -> ((op2 (unit2) (e22)) = (e22)) -> ((e22) = (op2 (e23) (e21))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> False).
% 196.35/196.52  do 0 intro. intros zenon_Hba zenon_H1d5 zenon_H1d4 zenon_Ha3 zenon_H29 zenon_H2c zenon_Hdb zenon_Ha9 zenon_H2a zenon_H39 zenon_H77 zenon_H76 zenon_H4d zenon_Hb6 zenon_H9f zenon_H56 zenon_Hb3 zenon_Ha4 zenon_Haf zenon_H20 zenon_Hb5 zenon_H5d zenon_H49 zenon_H9e zenon_H67 zenon_H54 zenon_H86 zenon_H37 zenon_H40 zenon_H41.
% 196.35/196.52  apply (zenon_or_s _ _ zenon_Hba); [ zenon_intro zenon_H38 | zenon_intro zenon_Hbb ].
% 196.35/196.52  apply (zenon_L355_); trivial.
% 196.35/196.52  apply (zenon_or_s _ _ zenon_Hbb); [ zenon_intro zenon_Ha5 | zenon_intro zenon_Hbc ].
% 196.35/196.52  apply (zenon_L56_); trivial.
% 196.35/196.52  apply (zenon_or_s _ _ zenon_Hbc); [ zenon_intro zenon_H85 | zenon_intro zenon_Hb0 ].
% 196.35/196.52  apply (zenon_L227_); trivial.
% 196.35/196.52  apply (zenon_L55_); trivial.
% 196.35/196.52  (* end of lemma zenon_L356_ *)
% 196.35/196.52  assert (zenon_L357_ : (((op2 (e20) (e22)) = (e21))\/(((op2 (e21) (e22)) = (e21))\/(((op2 (e22) (e22)) = (e21))\/((op2 (e23) (e22)) = (e21))))) -> (~((op2 (e20) (e21)) = (op2 (e20) (e22)))) -> (~((op2 (e21) (e21)) = (op2 (e21) (e22)))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e22)))) -> ((op2 (e21) (unit2)) = (e21)) -> (((op2 (e22) (e20)) = (e22))\/(((op2 (e22) (e21)) = (e22))\/(((op2 (e22) (e22)) = (e22))\/((op2 (e22) (e23)) = (e22))))) -> ((op2 (e21) (e23)) = (e23)) -> (~((op2 (e20) (e23)) = (op2 (e21) (e23)))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e21)))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e21)))) -> ((e20) = (op2 (e21) (e21))) -> (~((op2 (e21) (e22)) = (op2 (e21) (e23)))) -> ((op2 (unit2) (e20)) = (e20)) -> (~((op2 (e22) (e20)) = (op2 (e22) (e22)))) -> ((op2 (unit2) (e21)) = (e21)) -> (~((op2 (e22) (e21)) = (op2 (e22) (e22)))) -> (~((op2 (e20) (e22)) = (op2 (e20) (e23)))) -> (((op2 (e20) (e23)) = (e22))\/(((op2 (e21) (e23)) = (e22))\/(((op2 (e22) (e23)) = (e22))\/((op2 (e23) (e23)) = (e22))))) -> (((op2 (e23) (e20)) = (e23))\/(((op2 (e23) (e21)) = (e23))\/(((op2 (e23) (e22)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e21)))) -> (~((op2 (e22) (e21)) = (op2 (e22) (e23)))) -> ((op2 (e22) (unit2)) = (e22)) -> (~((op2 (e22) (e20)) = (op2 (e22) (e23)))) -> ((op2 (unit2) (e23)) = (e23)) -> (~((op2 (e22) (e22)) = (op2 (e22) (e23)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e22)))) -> (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e23)))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e23)))) -> ((op2 (e23) (unit2)) = (e23)) -> (~((op2 (e23) (e22)) = (op2 (e23) (e23)))) -> ((op2 (unit2) (e22)) = (e22)) -> ((e22) = (op2 (e23) (e21))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> False).
% 196.35/196.52  do 0 intro. intros zenon_Hdf zenon_Hc1 zenon_Hd4 zenon_Hce zenon_Hcf zenon_Hba zenon_H1d5 zenon_H1d4 zenon_Ha3 zenon_H29 zenon_H2c zenon_Ha9 zenon_H2a zenon_H39 zenon_H77 zenon_H76 zenon_H4d zenon_Hb6 zenon_H9f zenon_H56 zenon_Hb3 zenon_Ha4 zenon_Haf zenon_H20 zenon_Hb5 zenon_H5d zenon_H49 zenon_H9e zenon_H67 zenon_H54 zenon_H86 zenon_H37 zenon_H40 zenon_H41.
% 196.35/196.52  apply (zenon_or_s _ _ zenon_Hdf); [ zenon_intro zenon_Hc0 | zenon_intro zenon_He0 ].
% 196.35/196.52  apply (zenon_L218_); trivial.
% 196.35/196.52  apply (zenon_or_s _ _ zenon_He0); [ zenon_intro zenon_Hd0 | zenon_intro zenon_He1 ].
% 196.35/196.52  apply (zenon_L79_); trivial.
% 196.35/196.52  apply (zenon_or_s _ _ zenon_He1); [ zenon_intro zenon_H78 | zenon_intro zenon_Hdb ].
% 196.35/196.52  apply (zenon_L354_); trivial.
% 196.35/196.52  apply (zenon_L356_); trivial.
% 196.35/196.52  (* end of lemma zenon_L357_ *)
% 196.35/196.52  assert (zenon_L358_ : (((op2 (e21) (e20)) = (e23))\/(((op2 (e21) (e21)) = (e23))\/(((op2 (e21) (e22)) = (e23))\/((op2 (e21) (e23)) = (e23))))) -> (((op2 (e22) (e20)) = (e21))\/(((op2 (e22) (e21)) = (e21))\/(((op2 (e22) (e22)) = (e21))\/((op2 (e22) (e23)) = (e21))))) -> (~((op2 (e21) (e20)) = (op2 (e22) (e20)))) -> (((op2 (e20) (e23)) = (e23))\/(((op2 (e21) (e23)) = (e23))\/(((op2 (e22) (e23)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> (~((op2 (e20) (e21)) = (op2 (e22) (e21)))) -> (~((op2 (e20) (e23)) = (op2 (e22) (e23)))) -> (~((op2 (e21) (e20)) = (op2 (e23) (e20)))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e23)))) -> (~((op2 (e20) (e21)) = (op2 (e20) (e23)))) -> (((op2 (e20) (e21)) = (e23))\/(((op2 (e21) (e21)) = (e23))\/(((op2 (e22) (e21)) = (e23))\/((op2 (e23) (e21)) = (e23))))) -> (~((e20) = (e23))) -> ((h8 (e12)) = (op2 (e21) (e22))) -> (~((h8 (e12)) = (e23))) -> (((op2 (e20) (e22)) = (e21))\/(((op2 (e21) (e22)) = (e21))\/(((op2 (e22) (e22)) = (e21))\/((op2 (e23) (e22)) = (e21))))) -> (~((op2 (e20) (e21)) = (op2 (e20) (e22)))) -> (~((op2 (e21) (e21)) = (op2 (e21) (e22)))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e22)))) -> ((op2 (e21) (unit2)) = (e21)) -> (((op2 (e22) (e20)) = (e22))\/(((op2 (e22) (e21)) = (e22))\/(((op2 (e22) (e22)) = (e22))\/((op2 (e22) (e23)) = (e22))))) -> (~((op2 (e20) (e23)) = (op2 (e21) (e23)))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e21)))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e21)))) -> ((e20) = (op2 (e21) (e21))) -> (~((op2 (e21) (e22)) = (op2 (e21) (e23)))) -> ((op2 (unit2) (e20)) = (e20)) -> (~((op2 (e22) (e20)) = (op2 (e22) (e22)))) -> ((op2 (unit2) (e21)) = (e21)) -> (~((op2 (e22) (e21)) = (op2 (e22) (e22)))) -> (~((op2 (e20) (e22)) = (op2 (e20) (e23)))) -> (((op2 (e20) (e23)) = (e22))\/(((op2 (e21) (e23)) = (e22))\/(((op2 (e22) (e23)) = (e22))\/((op2 (e23) (e23)) = (e22))))) -> (((op2 (e23) (e20)) = (e23))\/(((op2 (e23) (e21)) = (e23))\/(((op2 (e23) (e22)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e21)))) -> (~((op2 (e22) (e21)) = (op2 (e22) (e23)))) -> ((op2 (e22) (unit2)) = (e22)) -> (~((op2 (e22) (e20)) = (op2 (e22) (e23)))) -> ((op2 (unit2) (e23)) = (e23)) -> (~((op2 (e22) (e22)) = (op2 (e22) (e23)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e22)))) -> (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e23)))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e23)))) -> ((op2 (e23) (unit2)) = (e23)) -> (~((op2 (e23) (e22)) = (op2 (e23) (e23)))) -> ((op2 (unit2) (e22)) = (e22)) -> ((e22) = (op2 (e23) (e21))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> False).
% 196.35/196.52  do 0 intro. intros zenon_H248 zenon_H1de zenon_Hd8 zenon_H1d9 zenon_H1cd zenon_H1d1 zenon_H234 zenon_H22d zenon_H22 zenon_H1ca zenon_Hbd zenon_H244 zenon_H243 zenon_Hdf zenon_Hc1 zenon_Hd4 zenon_Hce zenon_Hcf zenon_Hba zenon_H1d4 zenon_Ha3 zenon_H29 zenon_H2c zenon_Ha9 zenon_H2a zenon_H39 zenon_H77 zenon_H76 zenon_H4d zenon_Hb6 zenon_H9f zenon_H56 zenon_Hb3 zenon_Ha4 zenon_Haf zenon_H20 zenon_Hb5 zenon_H5d zenon_H49 zenon_H9e zenon_H67 zenon_H54 zenon_H86 zenon_H37 zenon_H40 zenon_H41.
% 196.35/196.52  apply (zenon_or_s _ _ zenon_H248); [ zenon_intro zenon_H22c | zenon_intro zenon_H249 ].
% 196.35/196.52  apply (zenon_L322_); trivial.
% 196.35/196.52  apply (zenon_or_s _ _ zenon_H249); [ zenon_intro zenon_H8d | zenon_intro zenon_H24a ].
% 196.35/196.52  apply (zenon_L65_); trivial.
% 196.35/196.52  apply (zenon_or_s _ _ zenon_H24a); [ zenon_intro zenon_H245 | zenon_intro zenon_H1d5 ].
% 196.35/196.52  apply (zenon_L352_); trivial.
% 196.35/196.52  apply (zenon_L357_); trivial.
% 196.35/196.52  (* end of lemma zenon_L358_ *)
% 196.35/196.52  assert (zenon_L359_ : (((op2 (e20) (e21)) = (e23))\/(((op2 (e21) (e21)) = (e23))\/(((op2 (e22) (e21)) = (e23))\/((op2 (e23) (e21)) = (e23))))) -> (((op2 (e20) (e22)) = (e21))\/(((op2 (e21) (e22)) = (e21))\/(((op2 (e22) (e22)) = (e21))\/((op2 (e23) (e22)) = (e21))))) -> (~((op2 (e21) (e20)) = (op2 (e22) (e20)))) -> (~((op2 (e21) (e21)) = (op2 (e21) (e22)))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e22)))) -> (~((op2 (e20) (e21)) = (op2 (e20) (e22)))) -> (((op2 (e20) (e23)) = (e23))\/(((op2 (e21) (e23)) = (e23))\/(((op2 (e22) (e23)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> (~((op2 (e20) (e23)) = (op2 (e21) (e23)))) -> (~((op2 (e20) (e21)) = (op2 (e22) (e21)))) -> (~((op2 (e20) (e23)) = (op2 (e22) (e23)))) -> (~((op2 (e21) (e20)) = (op2 (e23) (e20)))) -> (((op2 (e22) (e20)) = (e21))\/(((op2 (e22) (e21)) = (e21))\/(((op2 (e22) (e22)) = (e21))\/((op2 (e22) (e23)) = (e21))))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e23)))) -> (~((e20) = (e23))) -> (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> ((op2 (unit2) (e22)) = (e22)) -> (~((op2 (e22) (e20)) = (op2 (e22) (e22)))) -> ((e20) = (op2 (e21) (e21))) -> ((op2 (unit2) (e20)) = (e20)) -> ((op2 (unit2) (e23)) = (e23)) -> (~((op2 (e20) (e21)) = (op2 (e20) (e23)))) -> (((op2 (e20) (e23)) = (e22))\/(((op2 (e21) (e23)) = (e22))\/(((op2 (e22) (e23)) = (e22))\/((op2 (e23) (e23)) = (e22))))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e23)))) -> (~((op2 (e22) (e21)) = (op2 (e22) (e23)))) -> (~((op2 (e22) (e22)) = (op2 (e22) (e23)))) -> ((op2 (e22) (unit2)) = (e22)) -> (~((op2 (e22) (e20)) = (op2 (e22) (e21)))) -> (~((op2 (e21) (e22)) = (op2 (e21) (e23)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e22)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e21)))) -> (~((op2 (e20) (e22)) = (op2 (e20) (e23)))) -> ((op2 (unit2) (e21)) = (e21)) -> (~((op2 (e22) (e21)) = (op2 (e22) (e22)))) -> (~((op2 (e23) (e22)) = (op2 (e23) (e23)))) -> (((op2 (e23) (e20)) = (e23))\/(((op2 (e23) (e21)) = (e23))\/(((op2 (e23) (e22)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> (((op2 (e22) (e20)) = (e22))\/(((op2 (e22) (e21)) = (e22))\/(((op2 (e22) (e22)) = (e22))\/((op2 (e22) (e23)) = (e22))))) -> ((h8 (e12)) = (op2 (e21) (e22))) -> (((op2 (e21) (e20)) = (e23))\/(((op2 (e21) (e21)) = (e23))\/(((op2 (e21) (e22)) = (e23))\/((op2 (e21) (e23)) = (e23))))) -> ((h8 (e10)) = (op2 (e22) (e22))) -> ((op2 (e21) (e22)) = (e23)) -> ((op2 (e20) (e23)) = (e23)) -> ((op1 (e10) (e12)) = (e12)) -> (~((h8 (op1 (e10) (e12))) = (op2 (h8 (e10)) (h8 (e12))))) -> ((op2 (e21) (unit2)) = (e21)) -> (~((op2 (e21) (e20)) = (op2 (e21) (e21)))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e23)))) -> ((e22) = (op2 (e23) (e21))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e23)))) -> ((op2 (e23) (unit2)) = (e23)) -> ((unit2) = (e20)) -> False).
% 196.35/196.52  do 0 intro. intros zenon_H1ca zenon_Hdf zenon_Hd8 zenon_Hd4 zenon_Hce zenon_Hc1 zenon_H1d9 zenon_H1d4 zenon_H1cd zenon_H1d1 zenon_H234 zenon_H1de zenon_H22d zenon_Hbd zenon_H49 zenon_H41 zenon_H37 zenon_H39 zenon_H2c zenon_H2a zenon_H20 zenon_H22 zenon_Hb6 zenon_Haf zenon_Hb3 zenon_Hb5 zenon_Ha4 zenon_Ha3 zenon_Ha9 zenon_H5d zenon_H56 zenon_H4d zenon_H77 zenon_H76 zenon_H86 zenon_H9f zenon_Hba zenon_H244 zenon_H248 zenon_Hf0 zenon_H245 zenon_H1d0 zenon_H241 zenon_H24b zenon_Hcf zenon_H29 zenon_H67 zenon_H40 zenon_H9e zenon_H54 zenon_H1e.
% 196.35/196.52  apply (zenon_or_s _ _ ax13); [ zenon_intro zenon_H90 | zenon_intro zenon_H8f ].
% 196.35/196.52  cut (((h8 (e12)) = (op2 (e21) (e22))) = ((h8 (op1 (e10) (e12))) = (op2 (h8 (e10)) (h8 (e12))))).
% 196.35/196.52  intro zenon_D_pnotp.
% 196.35/196.52  apply zenon_H24b.
% 196.35/196.52  rewrite <- zenon_D_pnotp.
% 196.35/196.52  exact zenon_H244.
% 196.35/196.52  cut (((op2 (e21) (e22)) = (op2 (h8 (e10)) (h8 (e12))))); [idtac | apply NNPP; zenon_intro zenon_H24c].
% 196.35/196.52  cut (((h8 (e12)) = (h8 (op1 (e10) (e12))))); [idtac | apply NNPP; zenon_intro zenon_H24d].
% 196.35/196.52  congruence.
% 196.35/196.52  elim (classic ((h8 (op1 (e10) (e12))) = (h8 (op1 (e10) (e12))))); [ zenon_intro zenon_H24e | zenon_intro zenon_H24f ].
% 196.35/196.52  cut (((h8 (op1 (e10) (e12))) = (h8 (op1 (e10) (e12)))) = ((h8 (e12)) = (h8 (op1 (e10) (e12))))).
% 196.35/196.52  intro zenon_D_pnotp.
% 196.35/196.52  apply zenon_H24d.
% 196.35/196.52  rewrite <- zenon_D_pnotp.
% 196.35/196.52  exact zenon_H24e.
% 196.35/196.52  cut (((h8 (op1 (e10) (e12))) = (h8 (op1 (e10) (e12))))); [idtac | apply NNPP; zenon_intro zenon_H24f].
% 196.35/196.52  cut (((h8 (op1 (e10) (e12))) = (h8 (e12)))); [idtac | apply NNPP; zenon_intro zenon_H240].
% 196.35/196.52  congruence.
% 196.35/196.52  apply (zenon_L350_); trivial.
% 196.35/196.52  apply zenon_H24f. apply refl_equal.
% 196.35/196.52  apply zenon_H24f. apply refl_equal.
% 196.35/196.52  elim (classic ((op2 (h8 (e10)) (h8 (e12))) = (op2 (h8 (e10)) (h8 (e12))))); [ zenon_intro zenon_H250 | zenon_intro zenon_H251 ].
% 196.35/196.52  cut (((op2 (h8 (e10)) (h8 (e12))) = (op2 (h8 (e10)) (h8 (e12)))) = ((op2 (e21) (e22)) = (op2 (h8 (e10)) (h8 (e12))))).
% 196.35/196.52  intro zenon_D_pnotp.
% 196.35/196.52  apply zenon_H24c.
% 196.35/196.52  rewrite <- zenon_D_pnotp.
% 196.35/196.52  exact zenon_H250.
% 196.35/196.52  cut (((op2 (h8 (e10)) (h8 (e12))) = (op2 (h8 (e10)) (h8 (e12))))); [idtac | apply NNPP; zenon_intro zenon_H251].
% 196.35/196.52  cut (((op2 (h8 (e10)) (h8 (e12))) = (op2 (e21) (e22)))); [idtac | apply NNPP; zenon_intro zenon_H252].
% 196.35/196.52  congruence.
% 196.35/196.52  cut (((op2 (e20) (e23)) = (e23)) = ((op2 (h8 (e10)) (h8 (e12))) = (op2 (e21) (e22)))).
% 196.35/196.52  intro zenon_D_pnotp.
% 196.35/196.52  apply zenon_H252.
% 196.35/196.52  rewrite <- zenon_D_pnotp.
% 196.35/196.52  exact zenon_H1d0.
% 196.35/196.52  cut (((e23) = (op2 (e21) (e22)))); [idtac | apply NNPP; zenon_intro zenon_H253].
% 196.35/196.52  cut (((op2 (e20) (e23)) = (op2 (h8 (e10)) (h8 (e12))))); [idtac | apply NNPP; zenon_intro zenon_H254].
% 196.35/196.52  congruence.
% 196.35/196.52  elim (classic ((op2 (h8 (e10)) (h8 (e12))) = (op2 (h8 (e10)) (h8 (e12))))); [ zenon_intro zenon_H250 | zenon_intro zenon_H251 ].
% 196.35/196.52  cut (((op2 (h8 (e10)) (h8 (e12))) = (op2 (h8 (e10)) (h8 (e12)))) = ((op2 (e20) (e23)) = (op2 (h8 (e10)) (h8 (e12))))).
% 196.35/196.52  intro zenon_D_pnotp.
% 196.35/196.52  apply zenon_H254.
% 196.35/196.52  rewrite <- zenon_D_pnotp.
% 196.35/196.52  exact zenon_H250.
% 196.35/196.52  cut (((op2 (h8 (e10)) (h8 (e12))) = (op2 (h8 (e10)) (h8 (e12))))); [idtac | apply NNPP; zenon_intro zenon_H251].
% 196.35/196.52  cut (((op2 (h8 (e10)) (h8 (e12))) = (op2 (e20) (e23)))); [idtac | apply NNPP; zenon_intro zenon_H255].
% 196.35/196.52  congruence.
% 196.35/196.52  cut (((h8 (e12)) = (e23))); [idtac | apply NNPP; zenon_intro zenon_H243].
% 196.35/196.52  cut (((h8 (e10)) = (e20))); [idtac | apply NNPP; zenon_intro zenon_Hef].
% 196.35/196.52  congruence.
% 196.35/196.52  apply (zenon_L351_); trivial.
% 196.35/196.52  apply (zenon_L358_); trivial.
% 196.35/196.52  apply zenon_H251. apply refl_equal.
% 196.35/196.52  apply zenon_H251. apply refl_equal.
% 196.35/196.52  apply zenon_H253. apply sym_equal. exact zenon_H245.
% 196.35/196.52  apply zenon_H251. apply refl_equal.
% 196.35/196.52  apply zenon_H251. apply refl_equal.
% 196.35/196.52  apply (zenon_or_s _ _ zenon_H8f); [ zenon_intro zenon_H97 | zenon_intro zenon_H96 ].
% 196.35/196.52  apply (zenon_L91_); trivial.
% 196.35/196.52  apply (zenon_or_s _ _ zenon_H96); [ zenon_intro zenon_H80 | zenon_intro zenon_H89 ].
% 196.35/196.52  apply (zenon_L32_); trivial.
% 196.35/196.52  apply (zenon_L92_); trivial.
% 196.35/196.52  (* end of lemma zenon_L359_ *)
% 196.35/196.52  assert (zenon_L360_ : ((op1 (unit1) (e13)) = (e13)) -> ((unit1) = (e12)) -> ((op1 (e12) (e10)) = (e13)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e13)))) -> False).
% 196.35/196.52  do 0 intro. intros zenon_H13a zenon_H118 zenon_H256 zenon_H185.
% 196.35/196.52  elim (classic ((op1 (e12) (e13)) = (op1 (e12) (e13)))); [ zenon_intro zenon_H21e | zenon_intro zenon_H21f ].
% 196.35/196.52  cut (((op1 (e12) (e13)) = (op1 (e12) (e13))) = ((op1 (e12) (e10)) = (op1 (e12) (e13)))).
% 196.35/196.52  intro zenon_D_pnotp.
% 196.35/196.52  apply zenon_H185.
% 196.35/196.52  rewrite <- zenon_D_pnotp.
% 196.35/196.52  exact zenon_H21e.
% 196.35/196.52  cut (((op1 (e12) (e13)) = (op1 (e12) (e13)))); [idtac | apply NNPP; zenon_intro zenon_H21f].
% 196.35/196.52  cut (((op1 (e12) (e13)) = (op1 (e12) (e10)))); [idtac | apply NNPP; zenon_intro zenon_H257].
% 196.35/196.52  congruence.
% 196.35/196.52  cut (((op1 (unit1) (e13)) = (e13)) = ((op1 (e12) (e13)) = (op1 (e12) (e10)))).
% 196.35/196.52  intro zenon_D_pnotp.
% 196.35/196.52  apply zenon_H257.
% 196.35/196.52  rewrite <- zenon_D_pnotp.
% 196.35/196.52  exact zenon_H13a.
% 196.35/196.52  cut (((e13) = (op1 (e12) (e10)))); [idtac | apply NNPP; zenon_intro zenon_H258].
% 196.35/196.52  cut (((op1 (unit1) (e13)) = (op1 (e12) (e13)))); [idtac | apply NNPP; zenon_intro zenon_H222].
% 196.35/196.52  congruence.
% 196.35/196.52  elim (classic ((op1 (e12) (e13)) = (op1 (e12) (e13)))); [ zenon_intro zenon_H21e | zenon_intro zenon_H21f ].
% 196.35/196.52  cut (((op1 (e12) (e13)) = (op1 (e12) (e13))) = ((op1 (unit1) (e13)) = (op1 (e12) (e13)))).
% 196.35/196.52  intro zenon_D_pnotp.
% 196.35/196.52  apply zenon_H222.
% 196.35/196.52  rewrite <- zenon_D_pnotp.
% 196.35/196.52  exact zenon_H21e.
% 196.35/196.52  cut (((op1 (e12) (e13)) = (op1 (e12) (e13)))); [idtac | apply NNPP; zenon_intro zenon_H21f].
% 196.35/196.52  cut (((op1 (e12) (e13)) = (op1 (unit1) (e13)))); [idtac | apply NNPP; zenon_intro zenon_H21c].
% 196.35/196.52  congruence.
% 196.35/196.52  apply (zenon_L285_); trivial.
% 196.35/196.52  apply zenon_H21f. apply refl_equal.
% 196.35/196.52  apply zenon_H21f. apply refl_equal.
% 196.35/196.52  apply zenon_H258. apply sym_equal. exact zenon_H256.
% 196.35/196.52  apply zenon_H21f. apply refl_equal.
% 196.35/196.52  apply zenon_H21f. apply refl_equal.
% 196.35/196.52  (* end of lemma zenon_L360_ *)
% 196.35/196.52  assert (zenon_L361_ : (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> ((op1 (e10) (e13)) = (e12)) -> (~((op1 (e10) (e12)) = (op1 (e10) (e13)))) -> ((e10) = (op1 (e11) (e11))) -> ((op1 (unit1) (e10)) = (e10)) -> (~((op1 (e11) (e10)) = (op1 (e11) (e11)))) -> (~((op1 (e12) (e10)) = (op1 (e12) (e13)))) -> ((op1 (e12) (e10)) = (e13)) -> ((op1 (unit1) (e13)) = (e13)) -> ((op1 (unit1) (e12)) = (e12)) -> ((e12) = (op1 (e13) (e11))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> False).
% 196.35/196.52  do 0 intro. intros zenon_H127 zenon_H106 zenon_H104 zenon_H133 zenon_H132 zenon_H131 zenon_H185 zenon_H256 zenon_H13a zenon_H105 zenon_H120 zenon_H121.
% 196.35/196.52  apply (zenon_or_s _ _ zenon_H127); [ zenon_intro zenon_H102 | zenon_intro zenon_H128 ].
% 196.35/196.52  apply (zenon_L101_); trivial.
% 196.35/196.52  apply (zenon_or_s _ _ zenon_H128); [ zenon_intro zenon_H10d | zenon_intro zenon_H129 ].
% 196.35/196.52  apply (zenon_L112_); trivial.
% 196.35/196.52  apply (zenon_or_s _ _ zenon_H129); [ zenon_intro zenon_H118 | zenon_intro zenon_H11f ].
% 196.35/196.52  apply (zenon_L360_); trivial.
% 196.35/196.52  apply (zenon_L107_); trivial.
% 196.35/196.52  (* end of lemma zenon_L361_ *)
% 196.35/196.52  assert (zenon_L362_ : (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> (~((op1 (e12) (e10)) = (op1 (e13) (e10)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> ((op1 (e13) (e10)) = (e13)) -> ((op1 (e13) (unit1)) = (e13)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e13)))) -> ((op1 (e12) (e10)) = (e13)) -> ((op1 (unit1) (e13)) = (e13)) -> ((op1 (unit1) (e12)) = (e12)) -> ((e12) = (op1 (e13) (e11))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> False).
% 196.35/196.52  do 0 intro. intros zenon_H127 zenon_H259 zenon_H111 zenon_H110 zenon_H10f zenon_H185 zenon_H256 zenon_H13a zenon_H105 zenon_H120 zenon_H121.
% 196.35/196.52  apply (zenon_or_s _ _ zenon_H127); [ zenon_intro zenon_H102 | zenon_intro zenon_H128 ].
% 196.35/196.52  elim (classic ((op1 (e13) (e10)) = (op1 (e13) (e10)))); [ zenon_intro zenon_H12e | zenon_intro zenon_H12f ].
% 196.35/196.52  cut (((op1 (e13) (e10)) = (op1 (e13) (e10))) = ((op1 (e12) (e10)) = (op1 (e13) (e10)))).
% 196.35/196.52  intro zenon_D_pnotp.
% 196.35/196.52  apply zenon_H259.
% 196.35/196.52  rewrite <- zenon_D_pnotp.
% 196.35/196.52  exact zenon_H12e.
% 196.35/196.52  cut (((op1 (e13) (e10)) = (op1 (e13) (e10)))); [idtac | apply NNPP; zenon_intro zenon_H12f].
% 196.35/196.52  cut (((op1 (e13) (e10)) = (op1 (e12) (e10)))); [idtac | apply NNPP; zenon_intro zenon_H25a].
% 196.35/196.52  congruence.
% 196.35/196.52  cut (((op1 (e13) (unit1)) = (e13)) = ((op1 (e13) (e10)) = (op1 (e12) (e10)))).
% 196.35/196.52  intro zenon_D_pnotp.
% 196.35/196.52  apply zenon_H25a.
% 196.35/196.52  rewrite <- zenon_D_pnotp.
% 196.35/196.52  exact zenon_H10f.
% 196.35/196.52  cut (((e13) = (op1 (e12) (e10)))); [idtac | apply NNPP; zenon_intro zenon_H258].
% 196.35/196.52  cut (((op1 (e13) (unit1)) = (op1 (e13) (e10)))); [idtac | apply NNPP; zenon_intro zenon_H12d].
% 196.35/196.52  congruence.
% 196.35/196.52  elim (classic ((op1 (e13) (e10)) = (op1 (e13) (e10)))); [ zenon_intro zenon_H12e | zenon_intro zenon_H12f ].
% 196.35/196.52  cut (((op1 (e13) (e10)) = (op1 (e13) (e10))) = ((op1 (e13) (unit1)) = (op1 (e13) (e10)))).
% 196.35/196.52  intro zenon_D_pnotp.
% 196.35/196.52  apply zenon_H12d.
% 196.35/196.52  rewrite <- zenon_D_pnotp.
% 196.35/196.52  exact zenon_H12e.
% 196.35/196.52  cut (((op1 (e13) (e10)) = (op1 (e13) (e10)))); [idtac | apply NNPP; zenon_intro zenon_H12f].
% 196.35/196.52  cut (((op1 (e13) (e10)) = (op1 (e13) (unit1)))); [idtac | apply NNPP; zenon_intro zenon_H12a].
% 196.35/196.52  congruence.
% 196.35/196.52  apply (zenon_L109_); trivial.
% 196.35/196.52  apply zenon_H12f. apply refl_equal.
% 196.35/196.52  apply zenon_H12f. apply refl_equal.
% 196.35/196.52  apply zenon_H258. apply sym_equal. exact zenon_H256.
% 196.35/196.52  apply zenon_H12f. apply refl_equal.
% 196.35/196.52  apply zenon_H12f. apply refl_equal.
% 196.35/196.52  apply (zenon_or_s _ _ zenon_H128); [ zenon_intro zenon_H10d | zenon_intro zenon_H129 ].
% 196.35/196.52  apply (zenon_L104_); trivial.
% 196.35/196.52  apply (zenon_or_s _ _ zenon_H129); [ zenon_intro zenon_H118 | zenon_intro zenon_H11f ].
% 196.35/196.52  apply (zenon_L360_); trivial.
% 196.35/196.52  apply (zenon_L107_); trivial.
% 196.35/196.52  (* end of lemma zenon_L362_ *)
% 196.35/196.52  assert (zenon_L363_ : (((op1 (e13) (e10)) = (e13))\/(((op1 (e13) (e11)) = (e13))\/(((op1 (e13) (e12)) = (e13))\/((op1 (e13) (e13)) = (e13))))) -> ((op1 (e12) (e10)) = (e13)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e13)))) -> (~((op1 (e12) (e10)) = (op1 (e13) (e10)))) -> (~((op1 (e11) (e12)) = (op1 (e11) (e13)))) -> ((op1 (e11) (e13)) = (e12)) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> ((op1 (unit1) (e13)) = (e13)) -> (~((op1 (e12) (e11)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e11)) = (e11)) -> ((op1 (e12) (e12)) = (e11)) -> (~((op1 (e13) (e10)) = (op1 (e13) (e12)))) -> (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e13)))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e13)))) -> ((op1 (e13) (unit1)) = (e13)) -> (~((op1 (e13) (e12)) = (op1 (e13) (e13)))) -> ((op1 (unit1) (e12)) = (e12)) -> ((e12) = (op1 (e13) (e11))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> False).
% 196.35/196.52  do 0 intro. intros zenon_H173 zenon_H256 zenon_H185 zenon_H259 zenon_H17e zenon_H17f zenon_H111 zenon_H13a zenon_H14b zenon_H14c zenon_H14d zenon_H11a zenon_H127 zenon_H172 zenon_H13b zenon_H10f zenon_H15b zenon_H105 zenon_H120 zenon_H121.
% 196.35/196.52  apply (zenon_or_s _ _ zenon_H173); [ zenon_intro zenon_H110 | zenon_intro zenon_H174 ].
% 196.35/196.52  apply (zenon_L362_); trivial.
% 196.35/196.52  apply (zenon_or_s _ _ zenon_H174); [ zenon_intro zenon_H12b | zenon_intro zenon_H175 ].
% 196.35/196.52  apply (zenon_L139_); trivial.
% 196.35/196.52  apply (zenon_or_s _ _ zenon_H175); [ zenon_intro zenon_H140 | zenon_intro zenon_H15c ].
% 196.35/196.52  apply (zenon_L191_); trivial.
% 196.35/196.52  apply (zenon_L133_); trivial.
% 196.35/196.52  (* end of lemma zenon_L363_ *)
% 196.35/196.52  assert (zenon_L364_ : (((op1 (e10) (e13)) = (e12))\/(((op1 (e11) (e13)) = (e12))\/(((op1 (e12) (e13)) = (e12))\/((op1 (e13) (e13)) = (e12))))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e11)))) -> ((op1 (unit1) (e10)) = (e10)) -> ((e10) = (op1 (e11) (e11))) -> (~((op1 (e10) (e12)) = (op1 (e10) (e13)))) -> ((op1 (e12) (e12)) = (e11)) -> ((op1 (unit1) (e11)) = (e11)) -> (~((op1 (e12) (e11)) = (op1 (e12) (e12)))) -> (~((op1 (e11) (e12)) = (op1 (e11) (e13)))) -> (~((op1 (e12) (e10)) = (op1 (e13) (e10)))) -> ((op1 (e12) (e10)) = (e13)) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> ((op1 (unit1) (e12)) = (e12)) -> (~((op1 (e13) (e12)) = (op1 (e13) (e13)))) -> ((op1 (e13) (unit1)) = (e13)) -> (~((op1 (e13) (e10)) = (op1 (e13) (e13)))) -> (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e12)))) -> (~((op1 (e12) (e12)) = (op1 (e12) (e13)))) -> ((op1 (unit1) (e13)) = (e13)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e13)))) -> ((op1 (e12) (unit1)) = (e12)) -> (~((op1 (e12) (e11)) = (op1 (e12) (e13)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> (((op1 (e13) (e10)) = (e13))\/(((op1 (e13) (e11)) = (e13))\/(((op1 (e13) (e12)) = (e13))\/((op1 (e13) (e13)) = (e13))))) -> ((e12) = (op1 (e13) (e11))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e13)))) -> False).
% 196.35/196.52  do 0 intro. intros zenon_H192 zenon_H131 zenon_H132 zenon_H133 zenon_H104 zenon_H14d zenon_H14c zenon_H14b zenon_H17e zenon_H259 zenon_H256 zenon_H121 zenon_H105 zenon_H15b zenon_H10f zenon_H172 zenon_H127 zenon_H11a zenon_H18e zenon_H13a zenon_H185 zenon_H186 zenon_H18b zenon_H111 zenon_H173 zenon_H120 zenon_H13b.
% 196.35/196.52  apply (zenon_or_s _ _ zenon_H192); [ zenon_intro zenon_H106 | zenon_intro zenon_H193 ].
% 196.35/196.52  apply (zenon_L361_); trivial.
% 196.35/196.52  apply (zenon_or_s _ _ zenon_H193); [ zenon_intro zenon_H17f | zenon_intro zenon_H194 ].
% 196.35/196.52  apply (zenon_L363_); trivial.
% 196.35/196.52  apply (zenon_or_s _ _ zenon_H194); [ zenon_intro zenon_H187 | zenon_intro zenon_H152 ].
% 196.35/196.52  apply (zenon_L149_); trivial.
% 196.35/196.52  apply (zenon_L124_); trivial.
% 196.35/196.52  (* end of lemma zenon_L364_ *)
% 196.35/196.52  assert (zenon_L365_ : (~((op1 (e10) (e12)) = (op1 (e11) (e12)))) -> ((op1 (unit1) (e12)) = (e12)) -> ((unit1) = (e10)) -> ((op1 (e11) (e12)) = (e12)) -> False).
% 196.35/196.52  do 0 intro. intros zenon_H25b zenon_H105 zenon_H102 zenon_H25c.
% 196.35/196.52  cut (((op1 (unit1) (e12)) = (e12)) = ((op1 (e10) (e12)) = (op1 (e11) (e12)))).
% 196.35/196.52  intro zenon_D_pnotp.
% 196.35/196.52  apply zenon_H25b.
% 196.35/196.52  rewrite <- zenon_D_pnotp.
% 196.35/196.52  exact zenon_H105.
% 196.35/196.52  cut (((e12) = (op1 (e11) (e12)))); [idtac | apply NNPP; zenon_intro zenon_H25d].
% 196.35/196.52  cut (((op1 (unit1) (e12)) = (op1 (e10) (e12)))); [idtac | apply NNPP; zenon_intro zenon_H108].
% 196.35/196.52  congruence.
% 196.35/196.52  elim (classic ((op1 (e10) (e12)) = (op1 (e10) (e12)))); [ zenon_intro zenon_H109 | zenon_intro zenon_H10a ].
% 196.35/196.52  cut (((op1 (e10) (e12)) = (op1 (e10) (e12))) = ((op1 (unit1) (e12)) = (op1 (e10) (e12)))).
% 196.35/196.52  intro zenon_D_pnotp.
% 196.35/196.52  apply zenon_H108.
% 196.35/196.52  rewrite <- zenon_D_pnotp.
% 196.35/196.52  exact zenon_H109.
% 196.35/196.52  cut (((op1 (e10) (e12)) = (op1 (e10) (e12)))); [idtac | apply NNPP; zenon_intro zenon_H10a].
% 196.35/196.52  cut (((op1 (e10) (e12)) = (op1 (unit1) (e12)))); [idtac | apply NNPP; zenon_intro zenon_H101].
% 196.35/196.52  congruence.
% 196.35/196.52  apply (zenon_L100_); trivial.
% 196.35/196.52  apply zenon_H10a. apply refl_equal.
% 196.35/196.52  apply zenon_H10a. apply refl_equal.
% 196.35/196.52  apply zenon_H25d. apply sym_equal. exact zenon_H25c.
% 196.35/196.52  (* end of lemma zenon_L365_ *)
% 196.35/196.52  assert (zenon_L366_ : (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> ((op1 (e11) (e12)) = (e12)) -> (~((op1 (e10) (e12)) = (op1 (e11) (e12)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> ((op1 (e13) (e10)) = (e13)) -> ((op1 (e13) (unit1)) = (e13)) -> (~((op1 (e12) (e11)) = (op1 (e12) (e13)))) -> ((op1 (e12) (e11)) = (e13)) -> ((op1 (unit1) (e13)) = (e13)) -> ((op1 (unit1) (e12)) = (e12)) -> ((e12) = (op1 (e13) (e11))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> False).
% 196.35/196.52  do 0 intro. intros zenon_H127 zenon_H25c zenon_H25b zenon_H111 zenon_H110 zenon_H10f zenon_H18b zenon_H21d zenon_H13a zenon_H105 zenon_H120 zenon_H121.
% 196.35/196.52  apply (zenon_or_s _ _ zenon_H127); [ zenon_intro zenon_H102 | zenon_intro zenon_H128 ].
% 196.35/196.52  apply (zenon_L365_); trivial.
% 196.35/196.52  apply (zenon_or_s _ _ zenon_H128); [ zenon_intro zenon_H10d | zenon_intro zenon_H129 ].
% 196.35/196.52  apply (zenon_L104_); trivial.
% 196.35/196.52  apply (zenon_or_s _ _ zenon_H129); [ zenon_intro zenon_H118 | zenon_intro zenon_H11f ].
% 196.35/196.52  apply (zenon_L286_); trivial.
% 196.35/196.52  apply (zenon_L107_); trivial.
% 196.35/196.52  (* end of lemma zenon_L366_ *)
% 196.35/196.52  assert (zenon_L367_ : (~((op1 (e11) (e12)) = (op1 (e12) (e12)))) -> ((op1 (e11) (e12)) = (e13)) -> ((op1 (e12) (e12)) = (e13)) -> False).
% 196.35/196.52  do 0 intro. intros zenon_H25e zenon_H25f zenon_H163.
% 196.35/196.52  cut (((op1 (e11) (e12)) = (e13)) = ((op1 (e11) (e12)) = (op1 (e12) (e12)))).
% 196.35/196.52  intro zenon_D_pnotp.
% 196.35/196.52  apply zenon_H25e.
% 196.35/196.52  rewrite <- zenon_D_pnotp.
% 196.35/196.52  exact zenon_H25f.
% 196.35/196.52  cut (((e13) = (op1 (e12) (e12)))); [idtac | apply NNPP; zenon_intro zenon_H260].
% 196.35/196.52  cut (((op1 (e11) (e12)) = (op1 (e11) (e12)))); [idtac | apply NNPP; zenon_intro zenon_H183].
% 196.35/196.52  congruence.
% 196.35/196.52  apply zenon_H183. apply refl_equal.
% 196.35/196.52  apply zenon_H260. apply sym_equal. exact zenon_H163.
% 196.35/196.52  (* end of lemma zenon_L367_ *)
% 196.35/196.52  assert (zenon_L368_ : (~((op1 (e10) (e13)) = (op1 (e12) (e13)))) -> ((op1 (unit1) (e13)) = (e13)) -> ((unit1) = (e10)) -> ((op1 (e12) (e13)) = (e13)) -> False).
% 196.35/196.52  do 0 intro. intros zenon_H261 zenon_H13a zenon_H102 zenon_H262.
% 196.35/196.52  cut (((op1 (unit1) (e13)) = (e13)) = ((op1 (e10) (e13)) = (op1 (e12) (e13)))).
% 196.35/196.52  intro zenon_D_pnotp.
% 196.35/196.52  apply zenon_H261.
% 196.35/196.52  rewrite <- zenon_D_pnotp.
% 196.35/196.52  exact zenon_H13a.
% 196.35/196.52  cut (((e13) = (op1 (e12) (e13)))); [idtac | apply NNPP; zenon_intro zenon_H263].
% 196.35/196.52  cut (((op1 (unit1) (e13)) = (op1 (e10) (e13)))); [idtac | apply NNPP; zenon_intro zenon_H214].
% 196.35/196.52  congruence.
% 196.35/196.52  elim (classic ((op1 (e10) (e13)) = (op1 (e10) (e13)))); [ zenon_intro zenon_H210 | zenon_intro zenon_H211 ].
% 196.35/196.52  cut (((op1 (e10) (e13)) = (op1 (e10) (e13))) = ((op1 (unit1) (e13)) = (op1 (e10) (e13)))).
% 196.35/196.52  intro zenon_D_pnotp.
% 196.35/196.52  apply zenon_H214.
% 196.35/196.52  rewrite <- zenon_D_pnotp.
% 196.35/196.52  exact zenon_H210.
% 196.35/196.52  cut (((op1 (e10) (e13)) = (op1 (e10) (e13)))); [idtac | apply NNPP; zenon_intro zenon_H211].
% 196.35/196.52  cut (((op1 (e10) (e13)) = (op1 (unit1) (e13)))); [idtac | apply NNPP; zenon_intro zenon_H20d].
% 196.35/196.52  congruence.
% 196.35/196.52  apply (zenon_L277_); trivial.
% 196.35/196.52  apply zenon_H211. apply refl_equal.
% 196.35/196.52  apply zenon_H211. apply refl_equal.
% 196.35/196.52  apply zenon_H263. apply sym_equal. exact zenon_H262.
% 196.35/196.52  (* end of lemma zenon_L368_ *)
% 196.35/196.52  assert (zenon_L369_ : (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> ((op1 (e12) (e13)) = (e13)) -> ((op1 (unit1) (e13)) = (e13)) -> (~((op1 (e10) (e13)) = (op1 (e12) (e13)))) -> ((op1 (e11) (e13)) = (e12)) -> (~((op1 (e11) (e12)) = (op1 (e11) (e13)))) -> ((op1 (e12) (e12)) = (e11)) -> ((op1 (unit1) (e11)) = (e11)) -> (~((op1 (e12) (e11)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e12)) = (e12)) -> ((e12) = (op1 (e13) (e11))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> False).
% 196.35/196.52  do 0 intro. intros zenon_H127 zenon_H262 zenon_H13a zenon_H261 zenon_H17f zenon_H17e zenon_H14d zenon_H14c zenon_H14b zenon_H105 zenon_H120 zenon_H121.
% 196.35/196.52  apply (zenon_or_s _ _ zenon_H127); [ zenon_intro zenon_H102 | zenon_intro zenon_H128 ].
% 196.35/196.52  apply (zenon_L368_); trivial.
% 196.35/196.52  apply (zenon_or_s _ _ zenon_H128); [ zenon_intro zenon_H10d | zenon_intro zenon_H129 ].
% 196.35/196.52  apply (zenon_L138_); trivial.
% 196.35/196.52  apply (zenon_or_s _ _ zenon_H129); [ zenon_intro zenon_H118 | zenon_intro zenon_H11f ].
% 196.35/196.52  apply (zenon_L123_); trivial.
% 196.35/196.52  apply (zenon_L107_); trivial.
% 196.35/196.52  (* end of lemma zenon_L369_ *)
% 196.35/196.52  assert (zenon_L370_ : (((op1 (e10) (e13)) = (e12))\/(((op1 (e11) (e13)) = (e12))\/(((op1 (e12) (e13)) = (e12))\/((op1 (e13) (e13)) = (e12))))) -> (~((op1 (e13) (e12)) = (op1 (e13) (e13)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e13)))) -> ((e10) = (op1 (e11) (e11))) -> ((op1 (unit1) (e10)) = (e10)) -> (~((op1 (e11) (e10)) = (op1 (e11) (e11)))) -> (~((op1 (e10) (e12)) = (op1 (e10) (e13)))) -> (((op1 (e13) (e10)) = (e13))\/(((op1 (e13) (e11)) = (e13))\/(((op1 (e13) (e12)) = (e13))\/((op1 (e13) (e13)) = (e13))))) -> (~((op1 (e12) (e11)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e11)) = (e11)) -> ((op1 (e12) (e12)) = (e11)) -> (~((op1 (e11) (e12)) = (op1 (e11) (e13)))) -> (~((op1 (e10) (e13)) = (op1 (e12) (e13)))) -> ((op1 (unit1) (e13)) = (e13)) -> ((op1 (e12) (e13)) = (e13)) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> ((op1 (unit1) (e12)) = (e12)) -> ((op1 (e13) (unit1)) = (e13)) -> ((op1 (e13) (e10)) = (e13)) -> (~((op1 (e13) (e10)) = (op1 (e13) (e12)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> (~((op1 (e12) (e10)) = (op1 (e12) (e13)))) -> ((op1 (e12) (unit1)) = (e12)) -> (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> ((e12) = (op1 (e13) (e11))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e13)))) -> False).
% 196.35/196.52  do 0 intro. intros zenon_H192 zenon_H15b zenon_H172 zenon_H133 zenon_H132 zenon_H131 zenon_H104 zenon_H173 zenon_H14b zenon_H14c zenon_H14d zenon_H17e zenon_H261 zenon_H13a zenon_H262 zenon_H121 zenon_H105 zenon_H10f zenon_H110 zenon_H11a zenon_H111 zenon_H185 zenon_H186 zenon_H127 zenon_H120 zenon_H13b.
% 196.35/196.52  apply (zenon_or_s _ _ zenon_H192); [ zenon_intro zenon_H106 | zenon_intro zenon_H193 ].
% 196.35/196.52  apply (zenon_L336_); trivial.
% 196.35/196.52  apply (zenon_or_s _ _ zenon_H193); [ zenon_intro zenon_H17f | zenon_intro zenon_H194 ].
% 196.35/196.52  apply (zenon_L369_); trivial.
% 196.35/196.52  apply (zenon_or_s _ _ zenon_H194); [ zenon_intro zenon_H187 | zenon_intro zenon_H152 ].
% 196.35/196.52  apply (zenon_L143_); trivial.
% 196.35/196.52  apply (zenon_L124_); trivial.
% 196.35/196.52  (* end of lemma zenon_L370_ *)
% 196.35/196.52  assert (zenon_L371_ : (((op1 (e12) (e10)) = (e13))\/(((op1 (e12) (e11)) = (e13))\/(((op1 (e12) (e12)) = (e13))\/((op1 (e12) (e13)) = (e13))))) -> (~((op1 (e12) (e12)) = (op1 (e12) (e13)))) -> (~((op1 (e12) (e10)) = (op1 (e13) (e10)))) -> (~((op1 (e12) (e11)) = (op1 (e12) (e13)))) -> (~((op1 (e10) (e12)) = (op1 (e11) (e12)))) -> ((op1 (e11) (e12)) = (e12)) -> ((op1 (e11) (e12)) = (e13)) -> (~((op1 (e11) (e12)) = (op1 (e12) (e12)))) -> (((op1 (e10) (e13)) = (e12))\/(((op1 (e11) (e13)) = (e12))\/(((op1 (e12) (e13)) = (e12))\/((op1 (e13) (e13)) = (e12))))) -> (~((op1 (e13) (e12)) = (op1 (e13) (e13)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e13)))) -> ((e10) = (op1 (e11) (e11))) -> ((op1 (unit1) (e10)) = (e10)) -> (~((op1 (e11) (e10)) = (op1 (e11) (e11)))) -> (~((op1 (e10) (e12)) = (op1 (e10) (e13)))) -> (((op1 (e13) (e10)) = (e13))\/(((op1 (e13) (e11)) = (e13))\/(((op1 (e13) (e12)) = (e13))\/((op1 (e13) (e13)) = (e13))))) -> (~((op1 (e12) (e11)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e11)) = (e11)) -> ((op1 (e12) (e12)) = (e11)) -> (~((op1 (e11) (e12)) = (op1 (e11) (e13)))) -> (~((op1 (e10) (e13)) = (op1 (e12) (e13)))) -> ((op1 (unit1) (e13)) = (e13)) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> ((op1 (unit1) (e12)) = (e12)) -> ((op1 (e13) (unit1)) = (e13)) -> ((op1 (e13) (e10)) = (e13)) -> (~((op1 (e13) (e10)) = (op1 (e13) (e12)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> (~((op1 (e12) (e10)) = (op1 (e12) (e13)))) -> ((op1 (e12) (unit1)) = (e12)) -> (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> ((e12) = (op1 (e13) (e11))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e13)))) -> False).
% 196.35/196.52  do 0 intro. intros zenon_H264 zenon_H18e zenon_H259 zenon_H18b zenon_H25b zenon_H25c zenon_H25f zenon_H25e zenon_H192 zenon_H15b zenon_H172 zenon_H133 zenon_H132 zenon_H131 zenon_H104 zenon_H173 zenon_H14b zenon_H14c zenon_H14d zenon_H17e zenon_H261 zenon_H13a zenon_H121 zenon_H105 zenon_H10f zenon_H110 zenon_H11a zenon_H111 zenon_H185 zenon_H186 zenon_H127 zenon_H120 zenon_H13b.
% 196.35/196.52  apply (zenon_or_s _ _ zenon_H264); [ zenon_intro zenon_H256 | zenon_intro zenon_H265 ].
% 196.35/196.52  apply (zenon_L364_); trivial.
% 196.35/196.52  apply (zenon_or_s _ _ zenon_H265); [ zenon_intro zenon_H21d | zenon_intro zenon_H266 ].
% 196.35/196.52  apply (zenon_L366_); trivial.
% 196.35/196.52  apply (zenon_or_s _ _ zenon_H266); [ zenon_intro zenon_H163 | zenon_intro zenon_H262 ].
% 196.35/196.52  apply (zenon_L367_); trivial.
% 196.35/196.52  apply (zenon_L370_); trivial.
% 196.35/196.52  (* end of lemma zenon_L371_ *)
% 196.35/196.52  assert (zenon_L372_ : (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> ((op1 (e13) (e10)) = (e13)) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> ((op1 (e13) (unit1)) = (e13)) -> ((op1 (unit1) (e13)) = (e13)) -> ((op1 (e13) (e11)) = (e13)) -> (~((op1 (e13) (e11)) = (op1 (e13) (e13)))) -> False).
% 196.35/196.52  do 0 intro. intros zenon_H127 zenon_H111 zenon_H110 zenon_H121 zenon_H10f zenon_H13a zenon_H12b zenon_H13b.
% 196.35/196.52  apply (zenon_or_s _ _ zenon_H127); [ zenon_intro zenon_H102 | zenon_intro zenon_H128 ].
% 196.35/196.52  apply (zenon_L110_); trivial.
% 196.35/196.52  apply (zenon_or_s _ _ zenon_H128); [ zenon_intro zenon_H10d | zenon_intro zenon_H129 ].
% 196.35/196.52  apply (zenon_L104_); trivial.
% 196.35/196.52  apply (zenon_or_s _ _ zenon_H129); [ zenon_intro zenon_H118 | zenon_intro zenon_H11f ].
% 196.35/196.52  apply (zenon_L113_); trivial.
% 196.35/196.52  apply (zenon_L115_); trivial.
% 196.35/196.52  (* end of lemma zenon_L372_ *)
% 196.35/196.52  assert (zenon_L373_ : (~((op1 (e10) (e13)) = (op1 (e11) (e13)))) -> ((op1 (unit1) (e13)) = (e13)) -> ((unit1) = (e10)) -> ((op1 (e11) (e13)) = (e13)) -> False).
% 196.35/196.52  do 0 intro. intros zenon_H267 zenon_H13a zenon_H102 zenon_H268.
% 196.35/196.52  cut (((op1 (unit1) (e13)) = (e13)) = ((op1 (e10) (e13)) = (op1 (e11) (e13)))).
% 196.35/196.52  intro zenon_D_pnotp.
% 196.35/196.52  apply zenon_H267.
% 196.35/196.52  rewrite <- zenon_D_pnotp.
% 196.35/196.52  exact zenon_H13a.
% 196.35/196.52  cut (((e13) = (op1 (e11) (e13)))); [idtac | apply NNPP; zenon_intro zenon_H269].
% 196.35/196.52  cut (((op1 (unit1) (e13)) = (op1 (e10) (e13)))); [idtac | apply NNPP; zenon_intro zenon_H214].
% 196.35/196.52  congruence.
% 196.35/196.52  elim (classic ((op1 (e10) (e13)) = (op1 (e10) (e13)))); [ zenon_intro zenon_H210 | zenon_intro zenon_H211 ].
% 196.35/196.52  cut (((op1 (e10) (e13)) = (op1 (e10) (e13))) = ((op1 (unit1) (e13)) = (op1 (e10) (e13)))).
% 196.35/196.52  intro zenon_D_pnotp.
% 196.35/196.52  apply zenon_H214.
% 196.35/196.52  rewrite <- zenon_D_pnotp.
% 196.35/196.52  exact zenon_H210.
% 196.35/196.52  cut (((op1 (e10) (e13)) = (op1 (e10) (e13)))); [idtac | apply NNPP; zenon_intro zenon_H211].
% 196.35/196.52  cut (((op1 (e10) (e13)) = (op1 (unit1) (e13)))); [idtac | apply NNPP; zenon_intro zenon_H20d].
% 196.35/196.52  congruence.
% 196.35/196.52  apply (zenon_L277_); trivial.
% 196.35/196.52  apply zenon_H211. apply refl_equal.
% 196.35/196.52  apply zenon_H211. apply refl_equal.
% 196.35/196.52  apply zenon_H269. apply sym_equal. exact zenon_H268.
% 196.35/196.52  (* end of lemma zenon_L373_ *)
% 196.35/196.52  assert (zenon_L374_ : (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> ((op1 (e11) (e13)) = (e13)) -> ((op1 (unit1) (e13)) = (e13)) -> (~((op1 (e10) (e13)) = (op1 (e11) (e13)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> ((op1 (e13) (e10)) = (e13)) -> ((op1 (e13) (unit1)) = (e13)) -> ((op1 (e12) (e12)) = (e11)) -> ((op1 (unit1) (e11)) = (e11)) -> (~((op1 (e12) (e11)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e12)) = (e12)) -> ((e12) = (op1 (e13) (e11))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> False).
% 196.35/196.52  do 0 intro. intros zenon_H127 zenon_H268 zenon_H13a zenon_H267 zenon_H111 zenon_H110 zenon_H10f zenon_H14d zenon_H14c zenon_H14b zenon_H105 zenon_H120 zenon_H121.
% 196.35/196.52  apply (zenon_or_s _ _ zenon_H127); [ zenon_intro zenon_H102 | zenon_intro zenon_H128 ].
% 196.35/196.52  apply (zenon_L373_); trivial.
% 196.35/196.52  apply (zenon_or_s _ _ zenon_H128); [ zenon_intro zenon_H10d | zenon_intro zenon_H129 ].
% 196.35/196.52  apply (zenon_L104_); trivial.
% 196.35/196.52  apply (zenon_or_s _ _ zenon_H129); [ zenon_intro zenon_H118 | zenon_intro zenon_H11f ].
% 196.35/196.52  apply (zenon_L123_); trivial.
% 196.35/196.52  apply (zenon_L107_); trivial.
% 196.35/196.52  (* end of lemma zenon_L374_ *)
% 196.35/196.52  assert (zenon_L375_ : (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> ((op1 (e11) (e13)) = (e13)) -> ((op1 (unit1) (e13)) = (e13)) -> (~((op1 (e10) (e13)) = (op1 (e11) (e13)))) -> ((e10) = (op1 (e11) (e11))) -> ((op1 (unit1) (e10)) = (e10)) -> (~((op1 (e11) (e10)) = (op1 (e11) (e11)))) -> (~((op1 (e12) (e10)) = (op1 (e12) (e12)))) -> ((op1 (e12) (e10)) = (e12)) -> ((op1 (unit1) (e12)) = (e12)) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> ((op1 (unit1) (e11)) = (e11)) -> ((op1 (e13) (e12)) = (e11)) -> False).
% 196.35/196.52  do 0 intro. intros zenon_H127 zenon_H268 zenon_H13a zenon_H267 zenon_H133 zenon_H132 zenon_H131 zenon_H143 zenon_H1a0 zenon_H105 zenon_H121 zenon_H14c zenon_H1b1.
% 196.35/196.52  apply (zenon_or_s _ _ zenon_H127); [ zenon_intro zenon_H102 | zenon_intro zenon_H128 ].
% 196.35/196.52  apply (zenon_L373_); trivial.
% 196.35/196.52  apply (zenon_or_s _ _ zenon_H128); [ zenon_intro zenon_H10d | zenon_intro zenon_H129 ].
% 196.35/196.52  apply (zenon_L112_); trivial.
% 196.35/196.52  apply (zenon_or_s _ _ zenon_H129); [ zenon_intro zenon_H118 | zenon_intro zenon_H11f ].
% 196.35/196.52  apply (zenon_L156_); trivial.
% 196.35/196.52  apply (zenon_L170_); trivial.
% 196.35/196.52  (* end of lemma zenon_L375_ *)
% 196.35/196.52  assert (zenon_L376_ : (((op1 (e12) (e10)) = (e12))\/(((op1 (e12) (e11)) = (e12))\/(((op1 (e12) (e12)) = (e12))\/((op1 (e12) (e13)) = (e12))))) -> ((op1 (e13) (e12)) = (e11)) -> (~((op1 (e10) (e13)) = (op1 (e11) (e13)))) -> ((op1 (e11) (e13)) = (e13)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e11)))) -> (~((op1 (e11) (e12)) = (op1 (e11) (e13)))) -> (~((op1 (e10) (e12)) = (op1 (e10) (e13)))) -> (((op1 (e10) (e13)) = (e12))\/(((op1 (e11) (e13)) = (e12))\/(((op1 (e12) (e13)) = (e12))\/((op1 (e13) (e13)) = (e12))))) -> (~((op1 (e12) (e11)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e11)) = (e11)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e10)) = (e10)) -> ((e10) = (op1 (e11) (e11))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e11)))) -> (((op1 (e13) (e10)) = (e13))\/(((op1 (e13) (e11)) = (e13))\/(((op1 (e13) (e12)) = (e13))\/((op1 (e13) (e13)) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> (~((op1 (e12) (e11)) = (op1 (e12) (e13)))) -> ((op1 (e12) (unit1)) = (e12)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e13)))) -> ((op1 (unit1) (e13)) = (e13)) -> (~((op1 (e12) (e12)) = (op1 (e12) (e13)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e12)))) -> (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e13)))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e13)))) -> ((op1 (e13) (unit1)) = (e13)) -> (~((op1 (e13) (e12)) = (op1 (e13) (e13)))) -> ((op1 (unit1) (e12)) = (e12)) -> ((e12) = (op1 (e13) (e11))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> False).
% 196.35/196.52  do 0 intro. intros zenon_H1a7 zenon_H1b1 zenon_H267 zenon_H268 zenon_H1a3 zenon_H17e zenon_H104 zenon_H192 zenon_H14b zenon_H14c zenon_H143 zenon_H132 zenon_H133 zenon_H131 zenon_H173 zenon_H111 zenon_H18b zenon_H186 zenon_H185 zenon_H13a zenon_H18e zenon_H11a zenon_H127 zenon_H172 zenon_H13b zenon_H10f zenon_H15b zenon_H105 zenon_H120 zenon_H121.
% 196.35/196.52  apply (zenon_or_s _ _ zenon_H1a7); [ zenon_intro zenon_H1a0 | zenon_intro zenon_H1a8 ].
% 196.35/196.52  apply (zenon_L375_); trivial.
% 196.35/196.52  apply (zenon_or_s _ _ zenon_H1a8); [ zenon_intro zenon_H1a4 | zenon_intro zenon_H1a9 ].
% 196.35/196.52  apply (zenon_L162_); trivial.
% 196.35/196.52  apply (zenon_or_s _ _ zenon_H1a9); [ zenon_intro zenon_H15a | zenon_intro zenon_H187 ].
% 196.35/196.52  apply (zenon_L165_); trivial.
% 196.35/196.52  apply (zenon_L149_); trivial.
% 196.35/196.52  (* end of lemma zenon_L376_ *)
% 196.35/196.52  assert (zenon_L377_ : (((op1 (e10) (e12)) = (e11))\/(((op1 (e11) (e12)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e13) (e12)) = (e11))))) -> (~((op1 (e10) (e11)) = (op1 (e10) (e12)))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e12)))) -> ((op1 (e11) (unit1)) = (e11)) -> ((op1 (e13) (e10)) = (e13)) -> (((op1 (e12) (e10)) = (e12))\/(((op1 (e12) (e11)) = (e12))\/(((op1 (e12) (e12)) = (e12))\/((op1 (e12) (e13)) = (e12))))) -> (~((op1 (e10) (e13)) = (op1 (e11) (e13)))) -> ((op1 (e11) (e13)) = (e13)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e11)))) -> (~((op1 (e11) (e12)) = (op1 (e11) (e13)))) -> (~((op1 (e10) (e12)) = (op1 (e10) (e13)))) -> (((op1 (e10) (e13)) = (e12))\/(((op1 (e11) (e13)) = (e12))\/(((op1 (e12) (e13)) = (e12))\/((op1 (e13) (e13)) = (e12))))) -> (~((op1 (e12) (e11)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e11)) = (e11)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e10)) = (e10)) -> ((e10) = (op1 (e11) (e11))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e11)))) -> (((op1 (e13) (e10)) = (e13))\/(((op1 (e13) (e11)) = (e13))\/(((op1 (e13) (e12)) = (e13))\/((op1 (e13) (e13)) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> (~((op1 (e12) (e11)) = (op1 (e12) (e13)))) -> ((op1 (e12) (unit1)) = (e12)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e13)))) -> ((op1 (unit1) (e13)) = (e13)) -> (~((op1 (e12) (e12)) = (op1 (e12) (e13)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e12)))) -> (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e13)))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e13)))) -> ((op1 (e13) (unit1)) = (e13)) -> (~((op1 (e13) (e12)) = (op1 (e13) (e13)))) -> ((op1 (unit1) (e12)) = (e12)) -> ((e12) = (op1 (e13) (e11))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> False).
% 196.35/196.52  do 0 intro. intros zenon_H1b5 zenon_H178 zenon_H196 zenon_H197 zenon_H110 zenon_H1a7 zenon_H267 zenon_H268 zenon_H1a3 zenon_H17e zenon_H104 zenon_H192 zenon_H14b zenon_H14c zenon_H143 zenon_H132 zenon_H133 zenon_H131 zenon_H173 zenon_H111 zenon_H18b zenon_H186 zenon_H185 zenon_H13a zenon_H18e zenon_H11a zenon_H127 zenon_H172 zenon_H13b zenon_H10f zenon_H15b zenon_H105 zenon_H120 zenon_H121.
% 196.35/196.52  apply (zenon_or_s _ _ zenon_H1b5); [ zenon_intro zenon_H177 | zenon_intro zenon_H1b6 ].
% 196.35/196.52  apply (zenon_L150_); trivial.
% 196.35/196.52  apply (zenon_or_s _ _ zenon_H1b6); [ zenon_intro zenon_H198 | zenon_intro zenon_H1b7 ].
% 196.35/196.52  apply (zenon_L153_); trivial.
% 196.35/196.52  apply (zenon_or_s _ _ zenon_H1b7); [ zenon_intro zenon_H14d | zenon_intro zenon_H1b1 ].
% 196.35/196.52  apply (zenon_L374_); trivial.
% 196.35/196.52  apply (zenon_L376_); trivial.
% 196.35/196.52  (* end of lemma zenon_L377_ *)
% 196.35/196.52  assert (zenon_L378_ : (((op1 (e11) (e10)) = (e13))\/(((op1 (e11) (e11)) = (e13))\/(((op1 (e11) (e12)) = (e13))\/((op1 (e11) (e13)) = (e13))))) -> (~((op1 (e11) (e10)) = (op1 (e13) (e10)))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e13)))) -> ((op1 (e11) (e12)) = (e12)) -> (~((op1 (e10) (e12)) = (op1 (e11) (e12)))) -> (~((e10) = (e13))) -> (((op1 (e12) (e10)) = (e11))\/(((op1 (e12) (e11)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e12) (e13)) = (e11))))) -> (~((op1 (e11) (e10)) = (op1 (e12) (e10)))) -> (~((op1 (e10) (e11)) = (op1 (e12) (e11)))) -> (~((op1 (e11) (e11)) = (op1 (e11) (e12)))) -> (~((op1 (e10) (e13)) = (op1 (e12) (e13)))) -> (~((op1 (e11) (e12)) = (op1 (e12) (e12)))) -> (~((op1 (e12) (e10)) = (op1 (e13) (e10)))) -> (((op1 (e12) (e10)) = (e13))\/(((op1 (e12) (e11)) = (e13))\/(((op1 (e12) (e12)) = (e13))\/((op1 (e12) (e13)) = (e13))))) -> (~((op1 (e10) (e11)) = (op1 (e10) (e13)))) -> (((op1 (e10) (e11)) = (e13))\/(((op1 (e11) (e11)) = (e13))\/(((op1 (e12) (e11)) = (e13))\/((op1 (e13) (e11)) = (e13))))) -> (((op1 (e10) (e12)) = (e11))\/(((op1 (e11) (e12)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e13) (e12)) = (e11))))) -> (~((op1 (e10) (e11)) = (op1 (e10) (e12)))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e12)))) -> ((op1 (e11) (unit1)) = (e11)) -> ((op1 (e13) (e10)) = (e13)) -> (((op1 (e12) (e10)) = (e12))\/(((op1 (e12) (e11)) = (e12))\/(((op1 (e12) (e12)) = (e12))\/((op1 (e12) (e13)) = (e12))))) -> (~((op1 (e10) (e13)) = (op1 (e11) (e13)))) -> (~((op1 (e12) (e10)) = (op1 (e12) (e11)))) -> (~((op1 (e11) (e12)) = (op1 (e11) (e13)))) -> (~((op1 (e10) (e12)) = (op1 (e10) (e13)))) -> (((op1 (e10) (e13)) = (e12))\/(((op1 (e11) (e13)) = (e12))\/(((op1 (e12) (e13)) = (e12))\/((op1 (e13) (e13)) = (e12))))) -> (~((op1 (e12) (e11)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e11)) = (e11)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e10)) = (e10)) -> ((e10) = (op1 (e11) (e11))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e11)))) -> (((op1 (e13) (e10)) = (e13))\/(((op1 (e13) (e11)) = (e13))\/(((op1 (e13) (e12)) = (e13))\/((op1 (e13) (e13)) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> (~((op1 (e12) (e11)) = (op1 (e12) (e13)))) -> ((op1 (e12) (unit1)) = (e12)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e13)))) -> ((op1 (unit1) (e13)) = (e13)) -> (~((op1 (e12) (e12)) = (op1 (e12) (e13)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e12)))) -> (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e13)))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e13)))) -> ((op1 (e13) (unit1)) = (e13)) -> (~((op1 (e13) (e12)) = (op1 (e13) (e13)))) -> ((op1 (unit1) (e12)) = (e12)) -> ((e12) = (op1 (e13) (e11))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> False).
% 196.35/196.53  do 0 intro. intros zenon_H26a zenon_H23e zenon_H237 zenon_H25c zenon_H25b zenon_H21a zenon_H224 zenon_H1f4 zenon_H1f7 zenon_H19c zenon_H261 zenon_H25e zenon_H259 zenon_H264 zenon_H20f zenon_H223 zenon_H1b5 zenon_H178 zenon_H196 zenon_H197 zenon_H110 zenon_H1a7 zenon_H267 zenon_H1a3 zenon_H17e zenon_H104 zenon_H192 zenon_H14b zenon_H14c zenon_H143 zenon_H132 zenon_H133 zenon_H131 zenon_H173 zenon_H111 zenon_H18b zenon_H186 zenon_H185 zenon_H13a zenon_H18e zenon_H11a zenon_H127 zenon_H172 zenon_H13b zenon_H10f zenon_H15b zenon_H105 zenon_H120 zenon_H121.
% 196.35/196.53  apply (zenon_or_s _ _ zenon_H26a); [ zenon_intro zenon_H236 | zenon_intro zenon_H26b ].
% 196.35/196.53  apply (zenon_L347_); trivial.
% 196.35/196.53  apply (zenon_or_s _ _ zenon_H26b); [ zenon_intro zenon_H162 | zenon_intro zenon_H26c ].
% 196.35/196.53  apply (zenon_L284_); trivial.
% 196.35/196.53  apply (zenon_or_s _ _ zenon_H26c); [ zenon_intro zenon_H25f | zenon_intro zenon_H268 ].
% 196.35/196.53  apply (zenon_or_s _ _ zenon_H223); [ zenon_intro zenon_H20e | zenon_intro zenon_H225 ].
% 196.35/196.53  apply (zenon_or_s _ _ zenon_H224); [ zenon_intro zenon_H1f5 | zenon_intro zenon_H226 ].
% 196.35/196.53  apply (zenon_L269_); trivial.
% 196.35/196.53  apply (zenon_or_s _ _ zenon_H226); [ zenon_intro zenon_H1f8 | zenon_intro zenon_H227 ].
% 196.35/196.53  apply (zenon_or_s _ _ zenon_H1b5); [ zenon_intro zenon_H177 | zenon_intro zenon_H1b6 ].
% 196.35/196.53  apply (zenon_L150_); trivial.
% 196.35/196.53  apply (zenon_or_s _ _ zenon_H1b6); [ zenon_intro zenon_H198 | zenon_intro zenon_H1b7 ].
% 196.35/196.53  apply (zenon_L166_); trivial.
% 196.35/196.53  apply (zenon_or_s _ _ zenon_H1b7); [ zenon_intro zenon_H14d | zenon_intro zenon_H1b1 ].
% 196.35/196.53  apply (zenon_L371_); trivial.
% 196.35/196.53  apply (zenon_L273_); trivial.
% 196.35/196.53  apply (zenon_or_s _ _ zenon_H227); [ zenon_intro zenon_H14d | zenon_intro zenon_H218 ].
% 196.35/196.53  apply (zenon_L371_); trivial.
% 196.35/196.53  apply (zenon_L283_); trivial.
% 196.35/196.53  apply (zenon_or_s _ _ zenon_H225); [ zenon_intro zenon_H162 | zenon_intro zenon_H228 ].
% 196.35/196.53  apply (zenon_L284_); trivial.
% 196.35/196.53  apply (zenon_or_s _ _ zenon_H228); [ zenon_intro zenon_H21d | zenon_intro zenon_H12b ].
% 196.35/196.53  apply (zenon_L366_); trivial.
% 196.35/196.53  apply (zenon_L372_); trivial.
% 196.35/196.53  apply (zenon_L377_); trivial.
% 196.35/196.53  (* end of lemma zenon_L378_ *)
% 196.35/196.53  assert (zenon_L379_ : (~((op1 (e12) (e12)) = (op1 (e12) (e13)))) -> (~((op1 (e12) (e10)) = (op1 (e12) (e13)))) -> ((op1 (e12) (unit1)) = (e12)) -> (~((op1 (e12) (e11)) = (op1 (e12) (e13)))) -> (((op1 (e13) (e10)) = (e13))\/(((op1 (e13) (e11)) = (e13))\/(((op1 (e13) (e12)) = (e13))\/((op1 (e13) (e13)) = (e13))))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e11)))) -> ((e10) = (op1 (e11) (e11))) -> (((op1 (e10) (e13)) = (e12))\/(((op1 (e11) (e13)) = (e12))\/(((op1 (e12) (e13)) = (e12))\/((op1 (e13) (e13)) = (e12))))) -> (~((op1 (e10) (e12)) = (op1 (e10) (e13)))) -> (~((op1 (e12) (e10)) = (op1 (e12) (e11)))) -> (~((op1 (e10) (e13)) = (op1 (e11) (e13)))) -> (((op1 (e12) (e10)) = (e12))\/(((op1 (e12) (e11)) = (e12))\/(((op1 (e12) (e12)) = (e12))\/((op1 (e12) (e13)) = (e12))))) -> ((op1 (e11) (unit1)) = (e11)) -> (~((op1 (e11) (e10)) = (op1 (e11) (e12)))) -> (~((op1 (e10) (e11)) = (op1 (e10) (e12)))) -> (((op1 (e10) (e12)) = (e11))\/(((op1 (e11) (e12)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e13) (e12)) = (e11))))) -> (((op1 (e10) (e11)) = (e13))\/(((op1 (e11) (e11)) = (e13))\/(((op1 (e12) (e11)) = (e13))\/((op1 (e13) (e11)) = (e13))))) -> (~((op1 (e10) (e11)) = (op1 (e10) (e13)))) -> (((op1 (e12) (e10)) = (e13))\/(((op1 (e12) (e11)) = (e13))\/(((op1 (e12) (e12)) = (e13))\/((op1 (e12) (e13)) = (e13))))) -> (~((op1 (e12) (e10)) = (op1 (e13) (e10)))) -> (~((op1 (e11) (e12)) = (op1 (e12) (e12)))) -> (~((op1 (e10) (e13)) = (op1 (e12) (e13)))) -> (~((op1 (e11) (e11)) = (op1 (e11) (e12)))) -> (~((op1 (e10) (e11)) = (op1 (e12) (e11)))) -> (~((op1 (e11) (e10)) = (op1 (e12) (e10)))) -> (((op1 (e12) (e10)) = (e11))\/(((op1 (e12) (e11)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e12) (e13)) = (e11))))) -> (~((e10) = (e13))) -> (~((op1 (e10) (e12)) = (op1 (e11) (e12)))) -> ((op1 (e11) (e12)) = (e12)) -> (~((op1 (e11) (e10)) = (op1 (e11) (e13)))) -> (~((op1 (e11) (e10)) = (op1 (e13) (e10)))) -> (((op1 (e11) (e10)) = (e13))\/(((op1 (e11) (e11)) = (e13))\/(((op1 (e11) (e12)) = (e13))\/((op1 (e11) (e13)) = (e13))))) -> (~((op1 (e11) (e12)) = (op1 (e11) (e13)))) -> ((op1 (e11) (e13)) = (e12)) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> ((op1 (unit1) (e13)) = (e13)) -> ((op1 (unit1) (e10)) = (e10)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e11)) = (e11)) -> (~((op1 (e12) (e11)) = (op1 (e12) (e12)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e12)))) -> (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e13)))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e13)))) -> ((op1 (e13) (unit1)) = (e13)) -> (~((op1 (e13) (e12)) = (op1 (e13) (e13)))) -> ((op1 (unit1) (e12)) = (e12)) -> ((e12) = (op1 (e13) (e11))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> False).
% 196.35/196.53  do 0 intro. intros zenon_H18e zenon_H185 zenon_H186 zenon_H18b zenon_H173 zenon_H131 zenon_H133 zenon_H192 zenon_H104 zenon_H1a3 zenon_H267 zenon_H1a7 zenon_H197 zenon_H196 zenon_H178 zenon_H1b5 zenon_H223 zenon_H20f zenon_H264 zenon_H259 zenon_H25e zenon_H261 zenon_H19c zenon_H1f7 zenon_H1f4 zenon_H224 zenon_H21a zenon_H25b zenon_H25c zenon_H237 zenon_H23e zenon_H26a zenon_H17e zenon_H17f zenon_H111 zenon_H13a zenon_H132 zenon_H143 zenon_H14c zenon_H14b zenon_H11a zenon_H127 zenon_H172 zenon_H13b zenon_H10f zenon_H15b zenon_H105 zenon_H120 zenon_H121.
% 196.35/196.53  apply (zenon_or_s _ _ zenon_H173); [ zenon_intro zenon_H110 | zenon_intro zenon_H174 ].
% 196.35/196.53  apply (zenon_L378_); trivial.
% 196.35/196.53  apply (zenon_or_s _ _ zenon_H174); [ zenon_intro zenon_H12b | zenon_intro zenon_H175 ].
% 196.35/196.53  apply (zenon_L139_); trivial.
% 196.35/196.53  apply (zenon_or_s _ _ zenon_H175); [ zenon_intro zenon_H140 | zenon_intro zenon_H15c ].
% 196.35/196.53  apply (zenon_L130_); trivial.
% 196.35/196.53  apply (zenon_L133_); trivial.
% 196.35/196.53  (* end of lemma zenon_L379_ *)
% 196.35/196.53  assert (zenon_L380_ : (~((op1 (e12) (e11)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e11)) = (e11)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e10)) = (e10)) -> (~((op1 (e11) (e12)) = (op1 (e11) (e13)))) -> (((op1 (e11) (e10)) = (e13))\/(((op1 (e11) (e11)) = (e13))\/(((op1 (e11) (e12)) = (e13))\/((op1 (e11) (e13)) = (e13))))) -> (~((op1 (e11) (e10)) = (op1 (e13) (e10)))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e13)))) -> ((op1 (e11) (e12)) = (e12)) -> (~((op1 (e10) (e12)) = (op1 (e11) (e12)))) -> (~((e10) = (e13))) -> (((op1 (e12) (e10)) = (e11))\/(((op1 (e12) (e11)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e12) (e13)) = (e11))))) -> (~((op1 (e11) (e10)) = (op1 (e12) (e10)))) -> (~((op1 (e10) (e11)) = (op1 (e12) (e11)))) -> (~((op1 (e11) (e11)) = (op1 (e11) (e12)))) -> (~((op1 (e10) (e13)) = (op1 (e12) (e13)))) -> (~((op1 (e11) (e12)) = (op1 (e12) (e12)))) -> (~((op1 (e12) (e10)) = (op1 (e13) (e10)))) -> (((op1 (e12) (e10)) = (e13))\/(((op1 (e12) (e11)) = (e13))\/(((op1 (e12) (e12)) = (e13))\/((op1 (e12) (e13)) = (e13))))) -> (~((op1 (e10) (e11)) = (op1 (e10) (e13)))) -> (((op1 (e10) (e11)) = (e13))\/(((op1 (e11) (e11)) = (e13))\/(((op1 (e12) (e11)) = (e13))\/((op1 (e13) (e11)) = (e13))))) -> (((op1 (e10) (e12)) = (e11))\/(((op1 (e11) (e12)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e13) (e12)) = (e11))))) -> (~((op1 (e10) (e11)) = (op1 (e10) (e12)))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e12)))) -> ((op1 (e11) (unit1)) = (e11)) -> (((op1 (e12) (e10)) = (e12))\/(((op1 (e12) (e11)) = (e12))\/(((op1 (e12) (e12)) = (e12))\/((op1 (e12) (e13)) = (e12))))) -> (~((op1 (e10) (e13)) = (op1 (e11) (e13)))) -> (~((op1 (e12) (e10)) = (op1 (e12) (e11)))) -> (~((op1 (e10) (e12)) = (op1 (e10) (e13)))) -> (((op1 (e10) (e13)) = (e12))\/(((op1 (e11) (e13)) = (e12))\/(((op1 (e12) (e13)) = (e12))\/((op1 (e13) (e13)) = (e12))))) -> ((e10) = (op1 (e11) (e11))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e11)))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> ((op1 (unit1) (e12)) = (e12)) -> (~((op1 (e13) (e12)) = (op1 (e13) (e13)))) -> ((op1 (e13) (unit1)) = (e13)) -> (~((op1 (e13) (e10)) = (op1 (e13) (e13)))) -> (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e12)))) -> (~((op1 (e12) (e12)) = (op1 (e12) (e13)))) -> ((op1 (unit1) (e13)) = (e13)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e13)))) -> ((op1 (e12) (unit1)) = (e12)) -> (~((op1 (e12) (e11)) = (op1 (e12) (e13)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> (((op1 (e13) (e10)) = (e13))\/(((op1 (e13) (e11)) = (e13))\/(((op1 (e13) (e12)) = (e13))\/((op1 (e13) (e13)) = (e13))))) -> ((e12) = (op1 (e13) (e11))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e13)))) -> False).
% 196.35/196.53  do 0 intro. intros zenon_H14b zenon_H14c zenon_H143 zenon_H132 zenon_H17e zenon_H26a zenon_H23e zenon_H237 zenon_H25c zenon_H25b zenon_H21a zenon_H224 zenon_H1f4 zenon_H1f7 zenon_H19c zenon_H261 zenon_H25e zenon_H259 zenon_H264 zenon_H20f zenon_H223 zenon_H1b5 zenon_H178 zenon_H196 zenon_H197 zenon_H1a7 zenon_H267 zenon_H1a3 zenon_H104 zenon_H192 zenon_H133 zenon_H131 zenon_H121 zenon_H105 zenon_H15b zenon_H10f zenon_H172 zenon_H127 zenon_H11a zenon_H18e zenon_H13a zenon_H185 zenon_H186 zenon_H18b zenon_H111 zenon_H173 zenon_H120 zenon_H13b.
% 196.35/196.53  apply (zenon_or_s _ _ zenon_H192); [ zenon_intro zenon_H106 | zenon_intro zenon_H193 ].
% 196.35/196.53  apply (zenon_L134_); trivial.
% 196.35/196.53  apply (zenon_or_s _ _ zenon_H193); [ zenon_intro zenon_H17f | zenon_intro zenon_H194 ].
% 196.35/196.53  apply (zenon_L379_); trivial.
% 196.35/196.53  apply (zenon_or_s _ _ zenon_H194); [ zenon_intro zenon_H187 | zenon_intro zenon_H152 ].
% 196.35/196.53  apply (zenon_L149_); trivial.
% 196.35/196.53  apply (zenon_L124_); trivial.
% 196.35/196.53  (* end of lemma zenon_L380_ *)
% 196.35/196.53  assert (zenon_L381_ : (~((op1 (e10) (e12)) = (op1 (e13) (e12)))) -> ((op1 (unit1) (e12)) = (e12)) -> ((unit1) = (e10)) -> ((op1 (e13) (e12)) = (e12)) -> False).
% 196.35/196.53  do 0 intro. intros zenon_H26d zenon_H105 zenon_H102 zenon_H26e.
% 196.35/196.53  cut (((op1 (unit1) (e12)) = (e12)) = ((op1 (e10) (e12)) = (op1 (e13) (e12)))).
% 196.35/196.53  intro zenon_D_pnotp.
% 196.35/196.53  apply zenon_H26d.
% 196.35/196.53  rewrite <- zenon_D_pnotp.
% 196.35/196.53  exact zenon_H105.
% 196.35/196.53  cut (((e12) = (op1 (e13) (e12)))); [idtac | apply NNPP; zenon_intro zenon_H26f].
% 196.35/196.53  cut (((op1 (unit1) (e12)) = (op1 (e10) (e12)))); [idtac | apply NNPP; zenon_intro zenon_H108].
% 196.35/196.53  congruence.
% 196.35/196.53  elim (classic ((op1 (e10) (e12)) = (op1 (e10) (e12)))); [ zenon_intro zenon_H109 | zenon_intro zenon_H10a ].
% 196.35/196.53  cut (((op1 (e10) (e12)) = (op1 (e10) (e12))) = ((op1 (unit1) (e12)) = (op1 (e10) (e12)))).
% 196.35/196.53  intro zenon_D_pnotp.
% 196.35/196.53  apply zenon_H108.
% 196.35/196.53  rewrite <- zenon_D_pnotp.
% 196.35/196.53  exact zenon_H109.
% 196.35/196.53  cut (((op1 (e10) (e12)) = (op1 (e10) (e12)))); [idtac | apply NNPP; zenon_intro zenon_H10a].
% 196.35/196.53  cut (((op1 (e10) (e12)) = (op1 (unit1) (e12)))); [idtac | apply NNPP; zenon_intro zenon_H101].
% 196.35/196.53  congruence.
% 196.35/196.53  apply (zenon_L100_); trivial.
% 196.35/196.53  apply zenon_H10a. apply refl_equal.
% 196.35/196.53  apply zenon_H10a. apply refl_equal.
% 196.35/196.53  apply zenon_H26f. apply sym_equal. exact zenon_H26e.
% 196.35/196.53  (* end of lemma zenon_L381_ *)
% 196.35/196.53  assert (zenon_L382_ : (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> ((op1 (e13) (e12)) = (e12)) -> (~((op1 (e10) (e12)) = (op1 (e13) (e12)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> ((op1 (e13) (e10)) = (e13)) -> ((op1 (e13) (unit1)) = (e13)) -> (~((op1 (e12) (e11)) = (op1 (e12) (e13)))) -> ((op1 (e12) (e11)) = (e13)) -> ((op1 (unit1) (e13)) = (e13)) -> ((op1 (unit1) (e12)) = (e12)) -> ((e12) = (op1 (e13) (e11))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> False).
% 196.35/196.53  do 0 intro. intros zenon_H127 zenon_H26e zenon_H26d zenon_H111 zenon_H110 zenon_H10f zenon_H18b zenon_H21d zenon_H13a zenon_H105 zenon_H120 zenon_H121.
% 196.35/196.53  apply (zenon_or_s _ _ zenon_H127); [ zenon_intro zenon_H102 | zenon_intro zenon_H128 ].
% 196.35/196.53  apply (zenon_L381_); trivial.
% 196.35/196.53  apply (zenon_or_s _ _ zenon_H128); [ zenon_intro zenon_H10d | zenon_intro zenon_H129 ].
% 196.35/196.53  apply (zenon_L104_); trivial.
% 196.35/196.53  apply (zenon_or_s _ _ zenon_H129); [ zenon_intro zenon_H118 | zenon_intro zenon_H11f ].
% 196.35/196.53  apply (zenon_L286_); trivial.
% 196.35/196.53  apply (zenon_L107_); trivial.
% 196.35/196.53  (* end of lemma zenon_L382_ *)
% 196.35/196.53  assert (zenon_L383_ : (((op1 (e12) (e10)) = (e13))\/(((op1 (e12) (e11)) = (e13))\/(((op1 (e12) (e12)) = (e13))\/((op1 (e12) (e13)) = (e13))))) -> (~((op1 (e12) (e12)) = (op1 (e12) (e13)))) -> (~((op1 (e12) (e10)) = (op1 (e13) (e10)))) -> (~((op1 (e12) (e11)) = (op1 (e12) (e13)))) -> (~((op1 (e10) (e12)) = (op1 (e13) (e12)))) -> ((op1 (e13) (e12)) = (e12)) -> ((op1 (e11) (e12)) = (e13)) -> (~((op1 (e11) (e12)) = (op1 (e12) (e12)))) -> (((op1 (e10) (e13)) = (e12))\/(((op1 (e11) (e13)) = (e12))\/(((op1 (e12) (e13)) = (e12))\/((op1 (e13) (e13)) = (e12))))) -> (~((op1 (e13) (e12)) = (op1 (e13) (e13)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e13)))) -> ((e10) = (op1 (e11) (e11))) -> ((op1 (unit1) (e10)) = (e10)) -> (~((op1 (e11) (e10)) = (op1 (e11) (e11)))) -> (~((op1 (e10) (e12)) = (op1 (e10) (e13)))) -> (((op1 (e13) (e10)) = (e13))\/(((op1 (e13) (e11)) = (e13))\/(((op1 (e13) (e12)) = (e13))\/((op1 (e13) (e13)) = (e13))))) -> (~((op1 (e12) (e11)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e11)) = (e11)) -> ((op1 (e12) (e12)) = (e11)) -> (~((op1 (e11) (e12)) = (op1 (e11) (e13)))) -> (~((op1 (e10) (e13)) = (op1 (e12) (e13)))) -> ((op1 (unit1) (e13)) = (e13)) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> ((op1 (unit1) (e12)) = (e12)) -> ((op1 (e13) (unit1)) = (e13)) -> ((op1 (e13) (e10)) = (e13)) -> (~((op1 (e13) (e10)) = (op1 (e13) (e12)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> (~((op1 (e12) (e10)) = (op1 (e12) (e13)))) -> ((op1 (e12) (unit1)) = (e12)) -> (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> ((e12) = (op1 (e13) (e11))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e13)))) -> False).
% 196.35/196.53  do 0 intro. intros zenon_H264 zenon_H18e zenon_H259 zenon_H18b zenon_H26d zenon_H26e zenon_H25f zenon_H25e zenon_H192 zenon_H15b zenon_H172 zenon_H133 zenon_H132 zenon_H131 zenon_H104 zenon_H173 zenon_H14b zenon_H14c zenon_H14d zenon_H17e zenon_H261 zenon_H13a zenon_H121 zenon_H105 zenon_H10f zenon_H110 zenon_H11a zenon_H111 zenon_H185 zenon_H186 zenon_H127 zenon_H120 zenon_H13b.
% 196.35/196.53  apply (zenon_or_s _ _ zenon_H264); [ zenon_intro zenon_H256 | zenon_intro zenon_H265 ].
% 196.35/196.53  apply (zenon_L364_); trivial.
% 196.35/196.53  apply (zenon_or_s _ _ zenon_H265); [ zenon_intro zenon_H21d | zenon_intro zenon_H266 ].
% 196.35/196.53  apply (zenon_L382_); trivial.
% 196.35/196.53  apply (zenon_or_s _ _ zenon_H266); [ zenon_intro zenon_H163 | zenon_intro zenon_H262 ].
% 196.35/196.53  apply (zenon_L367_); trivial.
% 196.35/196.53  apply (zenon_L370_); trivial.
% 196.35/196.53  (* end of lemma zenon_L383_ *)
% 196.35/196.53  assert (zenon_L384_ : ((op1 (e12) (unit1)) = (e12)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e13)))) -> (~((op1 (e10) (e13)) = (op1 (e12) (e13)))) -> ((op1 (e12) (e12)) = (e11)) -> (((op1 (e13) (e10)) = (e13))\/(((op1 (e13) (e11)) = (e13))\/(((op1 (e13) (e12)) = (e13))\/((op1 (e13) (e13)) = (e13))))) -> (~((op1 (e10) (e12)) = (op1 (e10) (e13)))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e11)))) -> ((e10) = (op1 (e11) (e11))) -> (((op1 (e10) (e13)) = (e12))\/(((op1 (e11) (e13)) = (e12))\/(((op1 (e12) (e13)) = (e12))\/((op1 (e13) (e13)) = (e12))))) -> (~((op1 (e11) (e12)) = (op1 (e12) (e12)))) -> ((op1 (e11) (e12)) = (e13)) -> ((op1 (e13) (e12)) = (e12)) -> (~((op1 (e10) (e12)) = (op1 (e13) (e12)))) -> (~((op1 (e12) (e11)) = (op1 (e12) (e13)))) -> (~((op1 (e12) (e10)) = (op1 (e13) (e10)))) -> (~((op1 (e12) (e12)) = (op1 (e12) (e13)))) -> (((op1 (e12) (e10)) = (e13))\/(((op1 (e12) (e11)) = (e13))\/(((op1 (e12) (e12)) = (e13))\/((op1 (e12) (e13)) = (e13))))) -> (~((op1 (e11) (e12)) = (op1 (e11) (e13)))) -> ((op1 (e11) (e13)) = (e12)) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> ((op1 (unit1) (e13)) = (e13)) -> ((op1 (unit1) (e10)) = (e10)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e11)) = (e11)) -> (~((op1 (e12) (e11)) = (op1 (e12) (e12)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e12)))) -> (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e13)))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e13)))) -> ((op1 (e13) (unit1)) = (e13)) -> (~((op1 (e13) (e12)) = (op1 (e13) (e13)))) -> ((op1 (unit1) (e12)) = (e12)) -> ((e12) = (op1 (e13) (e11))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> False).
% 196.35/196.53  do 0 intro. intros zenon_H186 zenon_H185 zenon_H261 zenon_H14d zenon_H173 zenon_H104 zenon_H131 zenon_H133 zenon_H192 zenon_H25e zenon_H25f zenon_H26e zenon_H26d zenon_H18b zenon_H259 zenon_H18e zenon_H264 zenon_H17e zenon_H17f zenon_H111 zenon_H13a zenon_H132 zenon_H143 zenon_H14c zenon_H14b zenon_H11a zenon_H127 zenon_H172 zenon_H13b zenon_H10f zenon_H15b zenon_H105 zenon_H120 zenon_H121.
% 196.35/196.53  apply (zenon_or_s _ _ zenon_H173); [ zenon_intro zenon_H110 | zenon_intro zenon_H174 ].
% 196.35/196.53  apply (zenon_L383_); trivial.
% 196.35/196.53  apply (zenon_or_s _ _ zenon_H174); [ zenon_intro zenon_H12b | zenon_intro zenon_H175 ].
% 196.35/196.53  apply (zenon_L139_); trivial.
% 196.35/196.53  apply (zenon_or_s _ _ zenon_H175); [ zenon_intro zenon_H140 | zenon_intro zenon_H15c ].
% 196.35/196.53  apply (zenon_L130_); trivial.
% 196.35/196.53  apply (zenon_L133_); trivial.
% 196.35/196.53  (* end of lemma zenon_L384_ *)
% 196.35/196.53  assert (zenon_L385_ : (~((op1 (e12) (e11)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e11)) = (e11)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e10)) = (e10)) -> (~((op1 (e11) (e12)) = (op1 (e11) (e13)))) -> (((op1 (e12) (e10)) = (e13))\/(((op1 (e12) (e11)) = (e13))\/(((op1 (e12) (e12)) = (e13))\/((op1 (e12) (e13)) = (e13))))) -> (~((op1 (e12) (e10)) = (op1 (e13) (e10)))) -> (~((op1 (e10) (e12)) = (op1 (e13) (e12)))) -> ((op1 (e13) (e12)) = (e12)) -> ((op1 (e11) (e12)) = (e13)) -> (~((op1 (e11) (e12)) = (op1 (e12) (e12)))) -> (((op1 (e10) (e13)) = (e12))\/(((op1 (e11) (e13)) = (e12))\/(((op1 (e12) (e13)) = (e12))\/((op1 (e13) (e13)) = (e12))))) -> ((e10) = (op1 (e11) (e11))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e11)))) -> (~((op1 (e10) (e12)) = (op1 (e10) (e13)))) -> ((op1 (e12) (e12)) = (e11)) -> (~((op1 (e10) (e13)) = (op1 (e12) (e13)))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> ((op1 (unit1) (e12)) = (e12)) -> (~((op1 (e13) (e12)) = (op1 (e13) (e13)))) -> ((op1 (e13) (unit1)) = (e13)) -> (~((op1 (e13) (e10)) = (op1 (e13) (e13)))) -> (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e12)))) -> (~((op1 (e12) (e12)) = (op1 (e12) (e13)))) -> ((op1 (unit1) (e13)) = (e13)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e13)))) -> ((op1 (e12) (unit1)) = (e12)) -> (~((op1 (e12) (e11)) = (op1 (e12) (e13)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> (((op1 (e13) (e10)) = (e13))\/(((op1 (e13) (e11)) = (e13))\/(((op1 (e13) (e12)) = (e13))\/((op1 (e13) (e13)) = (e13))))) -> ((e12) = (op1 (e13) (e11))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e13)))) -> False).
% 196.35/196.53  do 0 intro. intros zenon_H14b zenon_H14c zenon_H143 zenon_H132 zenon_H17e zenon_H264 zenon_H259 zenon_H26d zenon_H26e zenon_H25f zenon_H25e zenon_H192 zenon_H133 zenon_H131 zenon_H104 zenon_H14d zenon_H261 zenon_H121 zenon_H105 zenon_H15b zenon_H10f zenon_H172 zenon_H127 zenon_H11a zenon_H18e zenon_H13a zenon_H185 zenon_H186 zenon_H18b zenon_H111 zenon_H173 zenon_H120 zenon_H13b.
% 196.35/196.53  apply (zenon_or_s _ _ zenon_H192); [ zenon_intro zenon_H106 | zenon_intro zenon_H193 ].
% 196.35/196.53  apply (zenon_L134_); trivial.
% 196.35/196.53  apply (zenon_or_s _ _ zenon_H193); [ zenon_intro zenon_H17f | zenon_intro zenon_H194 ].
% 196.35/196.53  apply (zenon_L384_); trivial.
% 196.35/196.53  apply (zenon_or_s _ _ zenon_H194); [ zenon_intro zenon_H187 | zenon_intro zenon_H152 ].
% 196.35/196.53  apply (zenon_L149_); trivial.
% 196.35/196.53  apply (zenon_L124_); trivial.
% 196.35/196.53  (* end of lemma zenon_L385_ *)
% 196.35/196.53  assert (zenon_L386_ : (((op1 (e10) (e12)) = (e12))\/(((op1 (e11) (e12)) = (e12))\/(((op1 (e12) (e12)) = (e12))\/((op1 (e13) (e12)) = (e12))))) -> ((unit2) = (e20)) -> ((op2 (e23) (unit2)) = (e23)) -> (~((op2 (e23) (e20)) = (op2 (e23) (e23)))) -> ((e22) = (op2 (e23) (e21))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e23)))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e21)))) -> ((op2 (e21) (unit2)) = (e21)) -> (~((h8 (op1 (e10) (e12))) = (op2 (h8 (e10)) (h8 (e12))))) -> ((op2 (e20) (e23)) = (e23)) -> ((op2 (e21) (e22)) = (e23)) -> ((h8 (e10)) = (op2 (e22) (e22))) -> (((op2 (e21) (e20)) = (e23))\/(((op2 (e21) (e21)) = (e23))\/(((op2 (e21) (e22)) = (e23))\/((op2 (e21) (e23)) = (e23))))) -> ((h8 (e12)) = (op2 (e21) (e22))) -> (((op2 (e22) (e20)) = (e22))\/(((op2 (e22) (e21)) = (e22))\/(((op2 (e22) (e22)) = (e22))\/((op2 (e22) (e23)) = (e22))))) -> (((op2 (e23) (e20)) = (e23))\/(((op2 (e23) (e21)) = (e23))\/(((op2 (e23) (e22)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> (~((op2 (e23) (e22)) = (op2 (e23) (e23)))) -> (~((op2 (e22) (e21)) = (op2 (e22) (e22)))) -> ((op2 (unit2) (e21)) = (e21)) -> (~((op2 (e20) (e22)) = (op2 (e20) (e23)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e21)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e22)))) -> (~((op2 (e21) (e22)) = (op2 (e21) (e23)))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e21)))) -> ((op2 (e22) (unit2)) = (e22)) -> (~((op2 (e22) (e22)) = (op2 (e22) (e23)))) -> (~((op2 (e22) (e21)) = (op2 (e22) (e23)))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e23)))) -> (((op2 (e20) (e23)) = (e22))\/(((op2 (e21) (e23)) = (e22))\/(((op2 (e22) (e23)) = (e22))\/((op2 (e23) (e23)) = (e22))))) -> (~((op2 (e20) (e21)) = (op2 (e20) (e23)))) -> ((op2 (unit2) (e23)) = (e23)) -> ((op2 (unit2) (e20)) = (e20)) -> ((e20) = (op2 (e21) (e21))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e22)))) -> ((op2 (unit2) (e22)) = (e22)) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> (~((e20) = (e23))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e23)))) -> (((op2 (e22) (e20)) = (e21))\/(((op2 (e22) (e21)) = (e21))\/(((op2 (e22) (e22)) = (e21))\/((op2 (e22) (e23)) = (e21))))) -> (~((op2 (e21) (e20)) = (op2 (e23) (e20)))) -> (~((op2 (e20) (e23)) = (op2 (e22) (e23)))) -> (~((op2 (e20) (e21)) = (op2 (e22) (e21)))) -> (~((op2 (e20) (e23)) = (op2 (e21) (e23)))) -> (((op2 (e20) (e23)) = (e23))\/(((op2 (e21) (e23)) = (e23))\/(((op2 (e22) (e23)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> (~((op2 (e20) (e21)) = (op2 (e20) (e22)))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e22)))) -> (~((op2 (e21) (e21)) = (op2 (e21) (e22)))) -> (~((op2 (e21) (e20)) = (op2 (e22) (e20)))) -> (((op2 (e20) (e22)) = (e21))\/(((op2 (e21) (e22)) = (e21))\/(((op2 (e22) (e22)) = (e21))\/((op2 (e23) (e22)) = (e21))))) -> (((op2 (e20) (e21)) = (e23))\/(((op2 (e21) (e21)) = (e23))\/(((op2 (e22) (e21)) = (e23))\/((op2 (e23) (e21)) = (e23))))) -> (~((op1 (e12) (e10)) = (op1 (e12) (e11)))) -> (~((op1 (e10) (e13)) = (op1 (e11) (e13)))) -> (((op1 (e12) (e10)) = (e12))\/(((op1 (e12) (e11)) = (e12))\/(((op1 (e12) (e12)) = (e12))\/((op1 (e12) (e13)) = (e12))))) -> ((op1 (e11) (unit1)) = (e11)) -> (~((op1 (e11) (e10)) = (op1 (e11) (e12)))) -> (~((op1 (e10) (e11)) = (op1 (e10) (e12)))) -> (((op1 (e10) (e12)) = (e11))\/(((op1 (e11) (e12)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e13) (e12)) = (e11))))) -> (((op1 (e10) (e11)) = (e13))\/(((op1 (e11) (e11)) = (e13))\/(((op1 (e12) (e11)) = (e13))\/((op1 (e13) (e11)) = (e13))))) -> (~((op1 (e10) (e11)) = (op1 (e10) (e13)))) -> (~((op1 (e11) (e11)) = (op1 (e11) (e12)))) -> (~((op1 (e10) (e11)) = (op1 (e12) (e11)))) -> (~((op1 (e11) (e10)) = (op1 (e12) (e10)))) -> (((op1 (e12) (e10)) = (e11))\/(((op1 (e12) (e11)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e12) (e13)) = (e11))))) -> (~((e10) = (e13))) -> (~((op1 (e10) (e12)) = (op1 (e11) (e12)))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e13)))) -> (~((op1 (e11) (e10)) = (op1 (e13) (e10)))) -> (((op1 (e11) (e10)) = (e13))\/(((op1 (e11) (e11)) = (e13))\/(((op1 (e11) (e12)) = (e13))\/((op1 (e11) (e13)) = (e13))))) -> (~((op1 (e12) (e11)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e11)) = (e11)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e10)) = (e10)) -> (~((op1 (e11) (e12)) = (op1 (e11) (e13)))) -> (((op1 (e12) (e10)) = (e13))\/(((op1 (e12) (e11)) = (e13))\/(((op1 (e12) (e12)) = (e13))\/((op1 (e12) (e13)) = (e13))))) -> (~((op1 (e12) (e10)) = (op1 (e13) (e10)))) -> (~((op1 (e10) (e12)) = (op1 (e13) (e12)))) -> ((op1 (e11) (e12)) = (e13)) -> (~((op1 (e11) (e12)) = (op1 (e12) (e12)))) -> (((op1 (e10) (e13)) = (e12))\/(((op1 (e11) (e13)) = (e12))\/(((op1 (e12) (e13)) = (e12))\/((op1 (e13) (e13)) = (e12))))) -> ((e10) = (op1 (e11) (e11))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e11)))) -> (~((op1 (e10) (e12)) = (op1 (e10) (e13)))) -> ((op1 (e12) (e12)) = (e11)) -> (~((op1 (e10) (e13)) = (op1 (e12) (e13)))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> ((op1 (unit1) (e12)) = (e12)) -> (~((op1 (e13) (e12)) = (op1 (e13) (e13)))) -> ((op1 (e13) (unit1)) = (e13)) -> (~((op1 (e13) (e10)) = (op1 (e13) (e13)))) -> (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e12)))) -> (~((op1 (e12) (e12)) = (op1 (e12) (e13)))) -> ((op1 (unit1) (e13)) = (e13)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e13)))) -> ((op1 (e12) (unit1)) = (e12)) -> (~((op1 (e12) (e11)) = (op1 (e12) (e13)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> (((op1 (e13) (e10)) = (e13))\/(((op1 (e13) (e11)) = (e13))\/(((op1 (e13) (e12)) = (e13))\/((op1 (e13) (e13)) = (e13))))) -> ((e12) = (op1 (e13) (e11))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e13)))) -> False).
% 196.35/196.53  do 0 intro. intros zenon_H270 zenon_H1e zenon_H54 zenon_H9e zenon_H40 zenon_H67 zenon_H29 zenon_Hcf zenon_H24b zenon_H1d0 zenon_H245 zenon_Hf0 zenon_H248 zenon_H244 zenon_Hba zenon_H9f zenon_H86 zenon_H76 zenon_H77 zenon_H4d zenon_H56 zenon_H5d zenon_Ha9 zenon_Ha3 zenon_Ha4 zenon_Hb5 zenon_Hb3 zenon_Haf zenon_Hb6 zenon_H22 zenon_H20 zenon_H2a zenon_H2c zenon_H39 zenon_H37 zenon_H41 zenon_H49 zenon_Hbd zenon_H22d zenon_H1de zenon_H234 zenon_H1d1 zenon_H1cd zenon_H1d4 zenon_H1d9 zenon_Hc1 zenon_Hce zenon_Hd4 zenon_Hd8 zenon_Hdf zenon_H1ca zenon_H1a3 zenon_H267 zenon_H1a7 zenon_H197 zenon_H196 zenon_H178 zenon_H1b5 zenon_H223 zenon_H20f zenon_H19c zenon_H1f7 zenon_H1f4 zenon_H224 zenon_H21a zenon_H25b zenon_H237 zenon_H23e zenon_H26a zenon_H14b zenon_H14c zenon_H143 zenon_H132 zenon_H17e zenon_H264 zenon_H259 zenon_H26d zenon_H25f zenon_H25e zenon_H192 zenon_H133 zenon_H131 zenon_H104 zenon_H14d zenon_H261 zenon_H121 zenon_H105 zenon_H15b zenon_H10f zenon_H172 zenon_H127 zenon_H11a zenon_H18e zenon_H13a zenon_H185 zenon_H186 zenon_H18b zenon_H111 zenon_H173 zenon_H120 zenon_H13b.
% 196.35/196.53  apply (zenon_or_s _ _ zenon_H270); [ zenon_intro zenon_H241 | zenon_intro zenon_H271 ].
% 196.35/196.53  apply (zenon_L359_); trivial.
% 196.35/196.53  apply (zenon_or_s _ _ zenon_H271); [ zenon_intro zenon_H25c | zenon_intro zenon_H272 ].
% 196.35/196.53  apply (zenon_L380_); trivial.
% 196.35/196.53  apply (zenon_or_s _ _ zenon_H272); [ zenon_intro zenon_H15a | zenon_intro zenon_H26e ].
% 196.35/196.53  apply (zenon_L165_); trivial.
% 196.35/196.53  apply (zenon_L385_); trivial.
% 196.35/196.53  (* end of lemma zenon_L386_ *)
% 196.35/196.53  assert (zenon_L387_ : (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e12)))) -> ((op1 (e13) (e12)) = (e13)) -> ((op1 (e13) (unit1)) = (e13)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e13)))) -> ((op1 (e12) (e10)) = (e13)) -> ((op1 (unit1) (e13)) = (e13)) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> ((op1 (unit1) (e11)) = (e11)) -> ((op1 (e13) (e12)) = (e11)) -> False).
% 196.35/196.53  do 0 intro. intros zenon_H127 zenon_H11a zenon_H140 zenon_H10f zenon_H185 zenon_H256 zenon_H13a zenon_H121 zenon_H14c zenon_H1b1.
% 196.35/196.53  apply (zenon_or_s _ _ zenon_H127); [ zenon_intro zenon_H102 | zenon_intro zenon_H128 ].
% 196.35/196.53  apply (zenon_L117_); trivial.
% 196.35/196.53  apply (zenon_or_s _ _ zenon_H128); [ zenon_intro zenon_H10d | zenon_intro zenon_H129 ].
% 196.35/196.53  apply (zenon_L118_); trivial.
% 196.35/196.53  apply (zenon_or_s _ _ zenon_H129); [ zenon_intro zenon_H118 | zenon_intro zenon_H11f ].
% 196.35/196.53  apply (zenon_L360_); trivial.
% 196.35/196.53  apply (zenon_L170_); trivial.
% 196.35/196.53  (* end of lemma zenon_L387_ *)
% 196.35/196.53  assert (zenon_L388_ : (((op1 (e13) (e10)) = (e13))\/(((op1 (e13) (e11)) = (e13))\/(((op1 (e13) (e12)) = (e13))\/((op1 (e13) (e13)) = (e13))))) -> (~((op1 (e12) (e10)) = (op1 (e13) (e10)))) -> (~((op1 (e11) (e12)) = (op1 (e11) (e13)))) -> ((op1 (e11) (e13)) = (e12)) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> ((op1 (e13) (e12)) = (e11)) -> ((op1 (unit1) (e11)) = (e11)) -> ((op1 (unit1) (e13)) = (e13)) -> ((op1 (e12) (e10)) = (e13)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e13)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e12)))) -> (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e13)))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e13)))) -> ((op1 (e13) (unit1)) = (e13)) -> (~((op1 (e13) (e12)) = (op1 (e13) (e13)))) -> ((op1 (unit1) (e12)) = (e12)) -> ((e12) = (op1 (e13) (e11))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> False).
% 196.35/196.53  do 0 intro. intros zenon_H173 zenon_H259 zenon_H17e zenon_H17f zenon_H111 zenon_H1b1 zenon_H14c zenon_H13a zenon_H256 zenon_H185 zenon_H11a zenon_H127 zenon_H172 zenon_H13b zenon_H10f zenon_H15b zenon_H105 zenon_H120 zenon_H121.
% 196.35/196.53  apply (zenon_or_s _ _ zenon_H173); [ zenon_intro zenon_H110 | zenon_intro zenon_H174 ].
% 196.35/196.53  apply (zenon_L362_); trivial.
% 196.35/196.53  apply (zenon_or_s _ _ zenon_H174); [ zenon_intro zenon_H12b | zenon_intro zenon_H175 ].
% 196.35/196.53  apply (zenon_L172_); trivial.
% 196.35/196.53  apply (zenon_or_s _ _ zenon_H175); [ zenon_intro zenon_H140 | zenon_intro zenon_H15c ].
% 196.35/196.53  apply (zenon_L387_); trivial.
% 196.35/196.53  apply (zenon_L133_); trivial.
% 196.35/196.53  (* end of lemma zenon_L388_ *)
% 196.35/196.53  assert (zenon_L389_ : (((op1 (e10) (e13)) = (e12))\/(((op1 (e11) (e13)) = (e12))\/(((op1 (e12) (e13)) = (e12))\/((op1 (e13) (e13)) = (e12))))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e11)))) -> ((op1 (unit1) (e10)) = (e10)) -> ((e10) = (op1 (e11) (e11))) -> (~((op1 (e10) (e12)) = (op1 (e10) (e13)))) -> ((op1 (e12) (e10)) = (e13)) -> ((op1 (unit1) (e11)) = (e11)) -> ((op1 (e13) (e12)) = (e11)) -> (~((op1 (e11) (e12)) = (op1 (e11) (e13)))) -> (~((op1 (e12) (e10)) = (op1 (e13) (e10)))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> ((op1 (unit1) (e12)) = (e12)) -> (~((op1 (e13) (e12)) = (op1 (e13) (e13)))) -> ((op1 (e13) (unit1)) = (e13)) -> (~((op1 (e13) (e10)) = (op1 (e13) (e13)))) -> (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e12)))) -> (~((op1 (e12) (e12)) = (op1 (e12) (e13)))) -> ((op1 (unit1) (e13)) = (e13)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e13)))) -> ((op1 (e12) (unit1)) = (e12)) -> (~((op1 (e12) (e11)) = (op1 (e12) (e13)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> (((op1 (e13) (e10)) = (e13))\/(((op1 (e13) (e11)) = (e13))\/(((op1 (e13) (e12)) = (e13))\/((op1 (e13) (e13)) = (e13))))) -> ((e12) = (op1 (e13) (e11))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e13)))) -> False).
% 196.35/196.53  do 0 intro. intros zenon_H192 zenon_H131 zenon_H132 zenon_H133 zenon_H104 zenon_H256 zenon_H14c zenon_H1b1 zenon_H17e zenon_H259 zenon_H121 zenon_H105 zenon_H15b zenon_H10f zenon_H172 zenon_H127 zenon_H11a zenon_H18e zenon_H13a zenon_H185 zenon_H186 zenon_H18b zenon_H111 zenon_H173 zenon_H120 zenon_H13b.
% 196.35/196.53  apply (zenon_or_s _ _ zenon_H192); [ zenon_intro zenon_H106 | zenon_intro zenon_H193 ].
% 196.35/196.53  apply (zenon_L361_); trivial.
% 196.35/196.53  apply (zenon_or_s _ _ zenon_H193); [ zenon_intro zenon_H17f | zenon_intro zenon_H194 ].
% 196.35/196.53  apply (zenon_L388_); trivial.
% 196.35/196.53  apply (zenon_or_s _ _ zenon_H194); [ zenon_intro zenon_H187 | zenon_intro zenon_H152 ].
% 196.35/196.53  apply (zenon_L149_); trivial.
% 196.35/196.53  apply (zenon_L124_); trivial.
% 196.35/196.53  (* end of lemma zenon_L389_ *)
% 196.35/196.53  assert (zenon_L390_ : (((op1 (e13) (e10)) = (e13))\/(((op1 (e13) (e11)) = (e13))\/(((op1 (e13) (e12)) = (e13))\/((op1 (e13) (e13)) = (e13))))) -> ((op1 (e12) (e11)) = (e13)) -> (~((op1 (e10) (e12)) = (op1 (e13) (e12)))) -> ((op1 (e13) (e12)) = (e12)) -> ((op1 (e13) (e12)) = (e11)) -> (~((op1 (e11) (e12)) = (op1 (e11) (e13)))) -> ((op1 (e11) (e13)) = (e12)) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> ((op1 (unit1) (e13)) = (e13)) -> (~((op1 (e12) (e11)) = (op1 (e12) (e13)))) -> ((op1 (unit1) (e11)) = (e11)) -> ((op1 (e12) (e13)) = (e11)) -> (~((op1 (e13) (e10)) = (op1 (e13) (e12)))) -> (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e13)))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e13)))) -> ((op1 (e13) (unit1)) = (e13)) -> (~((op1 (e13) (e12)) = (op1 (e13) (e13)))) -> ((op1 (unit1) (e12)) = (e12)) -> ((e12) = (op1 (e13) (e11))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> False).
% 196.35/196.53  do 0 intro. intros zenon_H173 zenon_H21d zenon_H26d zenon_H26e zenon_H1b1 zenon_H17e zenon_H17f zenon_H111 zenon_H13a zenon_H18b zenon_H14c zenon_H218 zenon_H11a zenon_H127 zenon_H172 zenon_H13b zenon_H10f zenon_H15b zenon_H105 zenon_H120 zenon_H121.
% 196.35/196.53  apply (zenon_or_s _ _ zenon_H173); [ zenon_intro zenon_H110 | zenon_intro zenon_H174 ].
% 196.35/196.53  apply (zenon_L382_); trivial.
% 196.35/196.53  apply (zenon_or_s _ _ zenon_H174); [ zenon_intro zenon_H12b | zenon_intro zenon_H175 ].
% 196.35/196.53  apply (zenon_L172_); trivial.
% 196.35/196.53  apply (zenon_or_s _ _ zenon_H175); [ zenon_intro zenon_H140 | zenon_intro zenon_H15c ].
% 196.35/196.53  apply (zenon_L289_); trivial.
% 196.35/196.53  apply (zenon_L133_); trivial.
% 196.35/196.53  (* end of lemma zenon_L390_ *)
% 196.35/196.53  assert (zenon_L391_ : (((op1 (e10) (e13)) = (e12))\/(((op1 (e11) (e13)) = (e12))\/(((op1 (e12) (e13)) = (e12))\/((op1 (e13) (e13)) = (e12))))) -> ((e10) = (op1 (e11) (e11))) -> ((op1 (unit1) (e10)) = (e10)) -> (~((op1 (e11) (e10)) = (op1 (e11) (e11)))) -> (~((op1 (e10) (e12)) = (op1 (e10) (e13)))) -> ((op1 (e12) (e13)) = (e11)) -> ((op1 (unit1) (e11)) = (e11)) -> (~((op1 (e11) (e12)) = (op1 (e11) (e13)))) -> ((op1 (e13) (e12)) = (e11)) -> ((op1 (e13) (e12)) = (e12)) -> (~((op1 (e10) (e12)) = (op1 (e13) (e12)))) -> ((op1 (e12) (e11)) = (e13)) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> ((op1 (unit1) (e12)) = (e12)) -> (~((op1 (e13) (e12)) = (op1 (e13) (e13)))) -> ((op1 (e13) (unit1)) = (e13)) -> (~((op1 (e13) (e10)) = (op1 (e13) (e13)))) -> (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e12)))) -> (~((op1 (e12) (e12)) = (op1 (e12) (e13)))) -> ((op1 (unit1) (e13)) = (e13)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e13)))) -> ((op1 (e12) (unit1)) = (e12)) -> (~((op1 (e12) (e11)) = (op1 (e12) (e13)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> (((op1 (e13) (e10)) = (e13))\/(((op1 (e13) (e11)) = (e13))\/(((op1 (e13) (e12)) = (e13))\/((op1 (e13) (e13)) = (e13))))) -> ((e12) = (op1 (e13) (e11))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e13)))) -> False).
% 196.35/196.53  do 0 intro. intros zenon_H192 zenon_H133 zenon_H132 zenon_H131 zenon_H104 zenon_H218 zenon_H14c zenon_H17e zenon_H1b1 zenon_H26e zenon_H26d zenon_H21d zenon_H121 zenon_H105 zenon_H15b zenon_H10f zenon_H172 zenon_H127 zenon_H11a zenon_H18e zenon_H13a zenon_H185 zenon_H186 zenon_H18b zenon_H111 zenon_H173 zenon_H120 zenon_H13b.
% 196.35/196.53  apply (zenon_or_s _ _ zenon_H192); [ zenon_intro zenon_H106 | zenon_intro zenon_H193 ].
% 196.35/196.53  apply (zenon_L290_); trivial.
% 196.35/196.53  apply (zenon_or_s _ _ zenon_H193); [ zenon_intro zenon_H17f | zenon_intro zenon_H194 ].
% 196.35/196.53  apply (zenon_L390_); trivial.
% 196.35/196.53  apply (zenon_or_s _ _ zenon_H194); [ zenon_intro zenon_H187 | zenon_intro zenon_H152 ].
% 196.35/196.53  apply (zenon_L149_); trivial.
% 196.35/196.53  apply (zenon_L124_); trivial.
% 196.35/196.53  (* end of lemma zenon_L391_ *)
% 196.35/196.53  assert (zenon_L392_ : (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> ((op1 (e12) (e13)) = (e13)) -> ((op1 (unit1) (e13)) = (e13)) -> (~((op1 (e10) (e13)) = (op1 (e12) (e13)))) -> ((e10) = (op1 (e11) (e11))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e11)))) -> ((op1 (e13) (unit1)) = (e13)) -> (~((op1 (e13) (e12)) = (op1 (e13) (e13)))) -> ((e12) = (op1 (e13) (e11))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e13)))) -> (~((op1 (e12) (e11)) = (op1 (e12) (e12)))) -> (~((op1 (e12) (e10)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e10)) = (e10)) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> ((op1 (unit1) (e11)) = (e11)) -> ((op1 (e13) (e12)) = (e11)) -> False).
% 196.35/196.53  do 0 intro. intros zenon_H127 zenon_H262 zenon_H13a zenon_H261 zenon_H133 zenon_H131 zenon_H10f zenon_H15b zenon_H120 zenon_H13b zenon_H14b zenon_H143 zenon_H132 zenon_H121 zenon_H14c zenon_H1b1.
% 196.35/196.53  apply (zenon_or_s _ _ zenon_H127); [ zenon_intro zenon_H102 | zenon_intro zenon_H128 ].
% 196.35/196.53  apply (zenon_L368_); trivial.
% 196.35/196.53  apply (zenon_or_s _ _ zenon_H128); [ zenon_intro zenon_H10d | zenon_intro zenon_H129 ].
% 196.35/196.53  apply (zenon_L112_); trivial.
% 196.35/196.53  apply (zenon_or_s _ _ zenon_H129); [ zenon_intro zenon_H118 | zenon_intro zenon_H11f ].
% 196.35/196.53  apply (zenon_L128_); trivial.
% 196.35/196.53  apply (zenon_L170_); trivial.
% 196.35/196.53  (* end of lemma zenon_L392_ *)
% 196.35/196.53  assert (zenon_L393_ : (((op1 (e12) (e10)) = (e13))\/(((op1 (e12) (e11)) = (e13))\/(((op1 (e12) (e12)) = (e13))\/((op1 (e12) (e13)) = (e13))))) -> (~((op1 (e12) (e10)) = (op1 (e13) (e10)))) -> (((op1 (e13) (e10)) = (e13))\/(((op1 (e13) (e11)) = (e13))\/(((op1 (e13) (e12)) = (e13))\/((op1 (e13) (e13)) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> (~((op1 (e12) (e11)) = (op1 (e12) (e13)))) -> ((op1 (e12) (unit1)) = (e12)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e13)))) -> (~((op1 (e12) (e12)) = (op1 (e12) (e13)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e12)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e13)))) -> ((op1 (unit1) (e12)) = (e12)) -> (~((op1 (e10) (e12)) = (op1 (e13) (e12)))) -> ((op1 (e13) (e12)) = (e12)) -> (~((op1 (e11) (e12)) = (op1 (e11) (e13)))) -> ((op1 (e12) (e13)) = (e11)) -> (~((op1 (e10) (e12)) = (op1 (e10) (e13)))) -> (((op1 (e10) (e13)) = (e12))\/(((op1 (e11) (e13)) = (e12))\/(((op1 (e12) (e13)) = (e12))\/((op1 (e13) (e13)) = (e12))))) -> ((op1 (e11) (e12)) = (e13)) -> (~((op1 (e11) (e12)) = (op1 (e12) (e12)))) -> (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> ((op1 (unit1) (e13)) = (e13)) -> (~((op1 (e10) (e13)) = (op1 (e12) (e13)))) -> ((e10) = (op1 (e11) (e11))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e11)))) -> ((op1 (e13) (unit1)) = (e13)) -> (~((op1 (e13) (e12)) = (op1 (e13) (e13)))) -> ((e12) = (op1 (e13) (e11))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e13)))) -> (~((op1 (e12) (e11)) = (op1 (e12) (e12)))) -> (~((op1 (e12) (e10)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e10)) = (e10)) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> ((op1 (unit1) (e11)) = (e11)) -> ((op1 (e13) (e12)) = (e11)) -> False).
% 196.35/196.53  do 0 intro. intros zenon_H264 zenon_H259 zenon_H173 zenon_H111 zenon_H18b zenon_H186 zenon_H185 zenon_H18e zenon_H11a zenon_H172 zenon_H105 zenon_H26d zenon_H26e zenon_H17e zenon_H218 zenon_H104 zenon_H192 zenon_H25f zenon_H25e zenon_H127 zenon_H13a zenon_H261 zenon_H133 zenon_H131 zenon_H10f zenon_H15b zenon_H120 zenon_H13b zenon_H14b zenon_H143 zenon_H132 zenon_H121 zenon_H14c zenon_H1b1.
% 196.35/196.53  apply (zenon_or_s _ _ zenon_H264); [ zenon_intro zenon_H256 | zenon_intro zenon_H265 ].
% 196.35/196.53  apply (zenon_L389_); trivial.
% 196.35/196.53  apply (zenon_or_s _ _ zenon_H265); [ zenon_intro zenon_H21d | zenon_intro zenon_H266 ].
% 196.35/196.53  apply (zenon_L391_); trivial.
% 196.35/196.53  apply (zenon_or_s _ _ zenon_H266); [ zenon_intro zenon_H163 | zenon_intro zenon_H262 ].
% 196.35/196.53  apply (zenon_L367_); trivial.
% 196.35/196.53  apply (zenon_L392_); trivial.
% 196.35/196.53  (* end of lemma zenon_L393_ *)
% 196.35/196.53  assert (zenon_L394_ : (((op1 (e10) (e12)) = (e12))\/(((op1 (e11) (e12)) = (e12))\/(((op1 (e12) (e12)) = (e12))\/((op1 (e13) (e12)) = (e12))))) -> ((unit2) = (e20)) -> ((op2 (e23) (unit2)) = (e23)) -> (~((op2 (e23) (e20)) = (op2 (e23) (e23)))) -> ((e22) = (op2 (e23) (e21))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e23)))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e21)))) -> ((op2 (e21) (unit2)) = (e21)) -> (~((h8 (op1 (e10) (e12))) = (op2 (h8 (e10)) (h8 (e12))))) -> ((op2 (e20) (e23)) = (e23)) -> ((op2 (e21) (e22)) = (e23)) -> ((h8 (e10)) = (op2 (e22) (e22))) -> (((op2 (e21) (e20)) = (e23))\/(((op2 (e21) (e21)) = (e23))\/(((op2 (e21) (e22)) = (e23))\/((op2 (e21) (e23)) = (e23))))) -> ((h8 (e12)) = (op2 (e21) (e22))) -> (((op2 (e22) (e20)) = (e22))\/(((op2 (e22) (e21)) = (e22))\/(((op2 (e22) (e22)) = (e22))\/((op2 (e22) (e23)) = (e22))))) -> (((op2 (e23) (e20)) = (e23))\/(((op2 (e23) (e21)) = (e23))\/(((op2 (e23) (e22)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> (~((op2 (e23) (e22)) = (op2 (e23) (e23)))) -> (~((op2 (e22) (e21)) = (op2 (e22) (e22)))) -> ((op2 (unit2) (e21)) = (e21)) -> (~((op2 (e20) (e22)) = (op2 (e20) (e23)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e21)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e22)))) -> (~((op2 (e21) (e22)) = (op2 (e21) (e23)))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e21)))) -> ((op2 (e22) (unit2)) = (e22)) -> (~((op2 (e22) (e22)) = (op2 (e22) (e23)))) -> (~((op2 (e22) (e21)) = (op2 (e22) (e23)))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e23)))) -> (((op2 (e20) (e23)) = (e22))\/(((op2 (e21) (e23)) = (e22))\/(((op2 (e22) (e23)) = (e22))\/((op2 (e23) (e23)) = (e22))))) -> (~((op2 (e20) (e21)) = (op2 (e20) (e23)))) -> ((op2 (unit2) (e23)) = (e23)) -> ((op2 (unit2) (e20)) = (e20)) -> ((e20) = (op2 (e21) (e21))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e22)))) -> ((op2 (unit2) (e22)) = (e22)) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> (~((e20) = (e23))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e23)))) -> (((op2 (e22) (e20)) = (e21))\/(((op2 (e22) (e21)) = (e21))\/(((op2 (e22) (e22)) = (e21))\/((op2 (e22) (e23)) = (e21))))) -> (~((op2 (e21) (e20)) = (op2 (e23) (e20)))) -> (~((op2 (e20) (e23)) = (op2 (e22) (e23)))) -> (~((op2 (e20) (e21)) = (op2 (e22) (e21)))) -> (~((op2 (e20) (e23)) = (op2 (e21) (e23)))) -> (((op2 (e20) (e23)) = (e23))\/(((op2 (e21) (e23)) = (e23))\/(((op2 (e22) (e23)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> (~((op2 (e20) (e21)) = (op2 (e20) (e22)))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e22)))) -> (~((op2 (e21) (e21)) = (op2 (e21) (e22)))) -> (~((op2 (e21) (e20)) = (op2 (e22) (e20)))) -> (((op2 (e20) (e22)) = (e21))\/(((op2 (e21) (e22)) = (e21))\/(((op2 (e22) (e22)) = (e21))\/((op2 (e23) (e22)) = (e21))))) -> (((op2 (e20) (e21)) = (e23))\/(((op2 (e21) (e21)) = (e23))\/(((op2 (e22) (e21)) = (e23))\/((op2 (e23) (e21)) = (e23))))) -> (~((op1 (e12) (e10)) = (op1 (e12) (e11)))) -> (~((op1 (e10) (e13)) = (op1 (e11) (e13)))) -> (((op1 (e12) (e10)) = (e12))\/(((op1 (e12) (e11)) = (e12))\/(((op1 (e12) (e12)) = (e12))\/((op1 (e12) (e13)) = (e12))))) -> ((op1 (e11) (unit1)) = (e11)) -> (~((op1 (e11) (e10)) = (op1 (e11) (e12)))) -> (~((op1 (e10) (e11)) = (op1 (e10) (e12)))) -> (((op1 (e10) (e12)) = (e11))\/(((op1 (e11) (e12)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e13) (e12)) = (e11))))) -> (((op1 (e10) (e11)) = (e13))\/(((op1 (e11) (e11)) = (e13))\/(((op1 (e12) (e11)) = (e13))\/((op1 (e13) (e11)) = (e13))))) -> (~((op1 (e10) (e11)) = (op1 (e10) (e13)))) -> (~((op1 (e11) (e11)) = (op1 (e11) (e12)))) -> (~((op1 (e10) (e11)) = (op1 (e12) (e11)))) -> (~((op1 (e11) (e10)) = (op1 (e12) (e10)))) -> (((op1 (e12) (e10)) = (e11))\/(((op1 (e12) (e11)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e12) (e13)) = (e11))))) -> (~((e10) = (e13))) -> (~((op1 (e10) (e12)) = (op1 (e11) (e12)))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e13)))) -> (~((op1 (e11) (e10)) = (op1 (e13) (e10)))) -> (((op1 (e11) (e10)) = (e13))\/(((op1 (e11) (e11)) = (e13))\/(((op1 (e11) (e12)) = (e13))\/((op1 (e11) (e13)) = (e13))))) -> (((op1 (e12) (e10)) = (e13))\/(((op1 (e12) (e11)) = (e13))\/(((op1 (e12) (e12)) = (e13))\/((op1 (e12) (e13)) = (e13))))) -> (~((op1 (e12) (e10)) = (op1 (e13) (e10)))) -> (((op1 (e13) (e10)) = (e13))\/(((op1 (e13) (e11)) = (e13))\/(((op1 (e13) (e12)) = (e13))\/((op1 (e13) (e13)) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> (~((op1 (e12) (e11)) = (op1 (e12) (e13)))) -> ((op1 (e12) (unit1)) = (e12)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e13)))) -> (~((op1 (e12) (e12)) = (op1 (e12) (e13)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e12)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e13)))) -> ((op1 (unit1) (e12)) = (e12)) -> (~((op1 (e10) (e12)) = (op1 (e13) (e12)))) -> (~((op1 (e11) (e12)) = (op1 (e11) (e13)))) -> ((op1 (e12) (e13)) = (e11)) -> (~((op1 (e10) (e12)) = (op1 (e10) (e13)))) -> (((op1 (e10) (e13)) = (e12))\/(((op1 (e11) (e13)) = (e12))\/(((op1 (e12) (e13)) = (e12))\/((op1 (e13) (e13)) = (e12))))) -> ((op1 (e11) (e12)) = (e13)) -> (~((op1 (e11) (e12)) = (op1 (e12) (e12)))) -> (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> ((op1 (unit1) (e13)) = (e13)) -> (~((op1 (e10) (e13)) = (op1 (e12) (e13)))) -> ((e10) = (op1 (e11) (e11))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e11)))) -> ((op1 (e13) (unit1)) = (e13)) -> (~((op1 (e13) (e12)) = (op1 (e13) (e13)))) -> ((e12) = (op1 (e13) (e11))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e13)))) -> (~((op1 (e12) (e11)) = (op1 (e12) (e12)))) -> (~((op1 (e12) (e10)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e10)) = (e10)) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> ((op1 (unit1) (e11)) = (e11)) -> False).
% 196.35/196.53  do 0 intro. intros zenon_H270 zenon_H1e zenon_H54 zenon_H9e zenon_H40 zenon_H67 zenon_H29 zenon_Hcf zenon_H24b zenon_H1d0 zenon_H245 zenon_Hf0 zenon_H248 zenon_H244 zenon_Hba zenon_H9f zenon_H86 zenon_H76 zenon_H77 zenon_H4d zenon_H56 zenon_H5d zenon_Ha9 zenon_Ha3 zenon_Ha4 zenon_Hb5 zenon_Hb3 zenon_Haf zenon_Hb6 zenon_H22 zenon_H20 zenon_H2a zenon_H2c zenon_H39 zenon_H37 zenon_H41 zenon_H49 zenon_Hbd zenon_H22d zenon_H1de zenon_H234 zenon_H1d1 zenon_H1cd zenon_H1d4 zenon_H1d9 zenon_Hc1 zenon_Hce zenon_Hd4 zenon_Hd8 zenon_Hdf zenon_H1ca zenon_H1a3 zenon_H267 zenon_H1a7 zenon_H197 zenon_H196 zenon_H178 zenon_H1b5 zenon_H223 zenon_H20f zenon_H19c zenon_H1f7 zenon_H1f4 zenon_H224 zenon_H21a zenon_H25b zenon_H237 zenon_H23e zenon_H26a zenon_H264 zenon_H259 zenon_H173 zenon_H111 zenon_H18b zenon_H186 zenon_H185 zenon_H18e zenon_H11a zenon_H172 zenon_H105 zenon_H26d zenon_H17e zenon_H218 zenon_H104 zenon_H192 zenon_H25f zenon_H25e zenon_H127 zenon_H13a zenon_H261 zenon_H133 zenon_H131 zenon_H10f zenon_H15b zenon_H120 zenon_H13b zenon_H14b zenon_H143 zenon_H132 zenon_H121 zenon_H14c.
% 196.35/196.53  apply (zenon_or_s _ _ zenon_H1b5); [ zenon_intro zenon_H177 | zenon_intro zenon_H1b6 ].
% 196.35/196.53  apply (zenon_L150_); trivial.
% 196.35/196.53  apply (zenon_or_s _ _ zenon_H1b6); [ zenon_intro zenon_H198 | zenon_intro zenon_H1b7 ].
% 196.35/196.53  apply (zenon_L292_); trivial.
% 196.35/196.53  apply (zenon_or_s _ _ zenon_H1b7); [ zenon_intro zenon_H14d | zenon_intro zenon_H1b1 ].
% 196.35/196.53  apply (zenon_L386_); trivial.
% 196.35/196.53  apply (zenon_or_s _ _ zenon_H270); [ zenon_intro zenon_H241 | zenon_intro zenon_H271 ].
% 196.35/196.53  apply (zenon_L359_); trivial.
% 196.35/196.53  apply (zenon_or_s _ _ zenon_H271); [ zenon_intro zenon_H25c | zenon_intro zenon_H272 ].
% 196.35/196.53  apply (zenon_L380_); trivial.
% 196.35/196.53  apply (zenon_or_s _ _ zenon_H272); [ zenon_intro zenon_H15a | zenon_intro zenon_H26e ].
% 196.35/196.53  apply (zenon_L165_); trivial.
% 196.35/196.53  apply (zenon_L393_); trivial.
% 196.35/196.53  (* end of lemma zenon_L394_ *)
% 196.35/196.53  assert (zenon_L395_ : (((op1 (e10) (e12)) = (e12))\/(((op1 (e11) (e12)) = (e12))\/(((op1 (e12) (e12)) = (e12))\/((op1 (e13) (e12)) = (e12))))) -> ((unit2) = (e20)) -> ((op2 (e23) (unit2)) = (e23)) -> (~((op2 (e23) (e20)) = (op2 (e23) (e23)))) -> ((e22) = (op2 (e23) (e21))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e23)))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e21)))) -> ((op2 (e21) (unit2)) = (e21)) -> (~((h8 (op1 (e10) (e12))) = (op2 (h8 (e10)) (h8 (e12))))) -> ((op2 (e20) (e23)) = (e23)) -> ((op2 (e21) (e22)) = (e23)) -> ((h8 (e10)) = (op2 (e22) (e22))) -> (((op2 (e21) (e20)) = (e23))\/(((op2 (e21) (e21)) = (e23))\/(((op2 (e21) (e22)) = (e23))\/((op2 (e21) (e23)) = (e23))))) -> ((h8 (e12)) = (op2 (e21) (e22))) -> (((op2 (e22) (e20)) = (e22))\/(((op2 (e22) (e21)) = (e22))\/(((op2 (e22) (e22)) = (e22))\/((op2 (e22) (e23)) = (e22))))) -> (((op2 (e23) (e20)) = (e23))\/(((op2 (e23) (e21)) = (e23))\/(((op2 (e23) (e22)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> (~((op2 (e23) (e22)) = (op2 (e23) (e23)))) -> (~((op2 (e22) (e21)) = (op2 (e22) (e22)))) -> ((op2 (unit2) (e21)) = (e21)) -> (~((op2 (e20) (e22)) = (op2 (e20) (e23)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e21)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e22)))) -> (~((op2 (e21) (e22)) = (op2 (e21) (e23)))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e21)))) -> ((op2 (e22) (unit2)) = (e22)) -> (~((op2 (e22) (e22)) = (op2 (e22) (e23)))) -> (~((op2 (e22) (e21)) = (op2 (e22) (e23)))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e23)))) -> (((op2 (e20) (e23)) = (e22))\/(((op2 (e21) (e23)) = (e22))\/(((op2 (e22) (e23)) = (e22))\/((op2 (e23) (e23)) = (e22))))) -> (~((op2 (e20) (e21)) = (op2 (e20) (e23)))) -> ((op2 (unit2) (e23)) = (e23)) -> ((op2 (unit2) (e20)) = (e20)) -> ((e20) = (op2 (e21) (e21))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e22)))) -> ((op2 (unit2) (e22)) = (e22)) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> (~((e20) = (e23))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e23)))) -> (((op2 (e22) (e20)) = (e21))\/(((op2 (e22) (e21)) = (e21))\/(((op2 (e22) (e22)) = (e21))\/((op2 (e22) (e23)) = (e21))))) -> (~((op2 (e21) (e20)) = (op2 (e23) (e20)))) -> (~((op2 (e20) (e23)) = (op2 (e22) (e23)))) -> (~((op2 (e20) (e21)) = (op2 (e22) (e21)))) -> (~((op2 (e20) (e23)) = (op2 (e21) (e23)))) -> (((op2 (e20) (e23)) = (e23))\/(((op2 (e21) (e23)) = (e23))\/(((op2 (e22) (e23)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> (~((op2 (e20) (e21)) = (op2 (e20) (e22)))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e22)))) -> (~((op2 (e21) (e21)) = (op2 (e21) (e22)))) -> (~((op2 (e21) (e20)) = (op2 (e22) (e20)))) -> (((op2 (e20) (e22)) = (e21))\/(((op2 (e21) (e22)) = (e21))\/(((op2 (e22) (e22)) = (e21))\/((op2 (e23) (e22)) = (e21))))) -> (((op2 (e20) (e21)) = (e23))\/(((op2 (e21) (e21)) = (e23))\/(((op2 (e22) (e21)) = (e23))\/((op2 (e23) (e21)) = (e23))))) -> (~((op1 (e12) (e10)) = (op1 (e12) (e11)))) -> (~((op1 (e10) (e13)) = (op1 (e11) (e13)))) -> (((op1 (e12) (e10)) = (e12))\/(((op1 (e12) (e11)) = (e12))\/(((op1 (e12) (e12)) = (e12))\/((op1 (e12) (e13)) = (e12))))) -> ((op1 (e11) (unit1)) = (e11)) -> (~((op1 (e11) (e10)) = (op1 (e11) (e12)))) -> (~((op1 (e10) (e11)) = (op1 (e10) (e12)))) -> (((op1 (e10) (e12)) = (e11))\/(((op1 (e11) (e12)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e13) (e12)) = (e11))))) -> (((op1 (e10) (e11)) = (e13))\/(((op1 (e11) (e11)) = (e13))\/(((op1 (e12) (e11)) = (e13))\/((op1 (e13) (e11)) = (e13))))) -> (~((op1 (e10) (e11)) = (op1 (e10) (e13)))) -> (~((op1 (e11) (e11)) = (op1 (e11) (e12)))) -> (~((op1 (e10) (e11)) = (op1 (e12) (e11)))) -> (~((op1 (e11) (e10)) = (op1 (e12) (e10)))) -> (((op1 (e12) (e10)) = (e11))\/(((op1 (e12) (e11)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e12) (e13)) = (e11))))) -> (~((e10) = (e13))) -> (~((op1 (e10) (e12)) = (op1 (e11) (e12)))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e13)))) -> (~((op1 (e11) (e10)) = (op1 (e13) (e10)))) -> (((op1 (e11) (e10)) = (e13))\/(((op1 (e11) (e11)) = (e13))\/(((op1 (e11) (e12)) = (e13))\/((op1 (e11) (e13)) = (e13))))) -> (((op1 (e12) (e10)) = (e13))\/(((op1 (e12) (e11)) = (e13))\/(((op1 (e12) (e12)) = (e13))\/((op1 (e12) (e13)) = (e13))))) -> (~((op1 (e12) (e10)) = (op1 (e13) (e10)))) -> (((op1 (e13) (e10)) = (e13))\/(((op1 (e13) (e11)) = (e13))\/(((op1 (e13) (e12)) = (e13))\/((op1 (e13) (e13)) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> (~((op1 (e12) (e11)) = (op1 (e12) (e13)))) -> ((op1 (e12) (unit1)) = (e12)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e13)))) -> (~((op1 (e12) (e12)) = (op1 (e12) (e13)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e12)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e13)))) -> ((op1 (unit1) (e12)) = (e12)) -> (~((op1 (e10) (e12)) = (op1 (e13) (e12)))) -> (~((op1 (e11) (e12)) = (op1 (e11) (e13)))) -> (~((op1 (e10) (e12)) = (op1 (e10) (e13)))) -> (((op1 (e10) (e13)) = (e12))\/(((op1 (e11) (e13)) = (e12))\/(((op1 (e12) (e13)) = (e12))\/((op1 (e13) (e13)) = (e12))))) -> ((op1 (e11) (e12)) = (e13)) -> (~((op1 (e11) (e12)) = (op1 (e12) (e12)))) -> (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> ((op1 (unit1) (e13)) = (e13)) -> (~((op1 (e10) (e13)) = (op1 (e12) (e13)))) -> ((e10) = (op1 (e11) (e11))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e11)))) -> ((op1 (e13) (unit1)) = (e13)) -> (~((op1 (e13) (e12)) = (op1 (e13) (e13)))) -> ((e12) = (op1 (e13) (e11))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e13)))) -> (~((op1 (e12) (e11)) = (op1 (e12) (e12)))) -> (~((op1 (e12) (e10)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e10)) = (e10)) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> ((op1 (unit1) (e11)) = (e11)) -> False).
% 196.35/196.53  do 0 intro. intros zenon_H270 zenon_H1e zenon_H54 zenon_H9e zenon_H40 zenon_H67 zenon_H29 zenon_Hcf zenon_H24b zenon_H1d0 zenon_H245 zenon_Hf0 zenon_H248 zenon_H244 zenon_Hba zenon_H9f zenon_H86 zenon_H76 zenon_H77 zenon_H4d zenon_H56 zenon_H5d zenon_Ha9 zenon_Ha3 zenon_Ha4 zenon_Hb5 zenon_Hb3 zenon_Haf zenon_Hb6 zenon_H22 zenon_H20 zenon_H2a zenon_H2c zenon_H39 zenon_H37 zenon_H41 zenon_H49 zenon_Hbd zenon_H22d zenon_H1de zenon_H234 zenon_H1d1 zenon_H1cd zenon_H1d4 zenon_H1d9 zenon_Hc1 zenon_Hce zenon_Hd4 zenon_Hd8 zenon_Hdf zenon_H1ca zenon_H1a3 zenon_H267 zenon_H1a7 zenon_H197 zenon_H196 zenon_H178 zenon_H1b5 zenon_H223 zenon_H20f zenon_H19c zenon_H1f7 zenon_H1f4 zenon_H224 zenon_H21a zenon_H25b zenon_H237 zenon_H23e zenon_H26a zenon_H264 zenon_H259 zenon_H173 zenon_H111 zenon_H18b zenon_H186 zenon_H185 zenon_H18e zenon_H11a zenon_H172 zenon_H105 zenon_H26d zenon_H17e zenon_H104 zenon_H192 zenon_H25f zenon_H25e zenon_H127 zenon_H13a zenon_H261 zenon_H133 zenon_H131 zenon_H10f zenon_H15b zenon_H120 zenon_H13b zenon_H14b zenon_H143 zenon_H132 zenon_H121 zenon_H14c.
% 196.35/196.53  apply (zenon_or_s _ _ zenon_H224); [ zenon_intro zenon_H1f5 | zenon_intro zenon_H226 ].
% 196.35/196.53  apply (zenon_L269_); trivial.
% 196.35/196.53  apply (zenon_or_s _ _ zenon_H226); [ zenon_intro zenon_H1f8 | zenon_intro zenon_H227 ].
% 196.35/196.53  apply (zenon_L349_); trivial.
% 196.35/196.53  apply (zenon_or_s _ _ zenon_H227); [ zenon_intro zenon_H14d | zenon_intro zenon_H218 ].
% 196.35/196.53  apply (zenon_L386_); trivial.
% 196.35/196.53  apply (zenon_L394_); trivial.
% 196.35/196.53  (* end of lemma zenon_L395_ *)
% 196.35/196.53  assert (zenon_L396_ : (((op1 (e13) (e10)) = (e13))\/(((op1 (e13) (e11)) = (e13))\/(((op1 (e13) (e12)) = (e13))\/((op1 (e13) (e13)) = (e13))))) -> (~((op1 (e10) (e13)) = (op1 (e11) (e13)))) -> ((op1 (e11) (e13)) = (e13)) -> (~((op1 (e11) (e10)) = (op1 (e11) (e11)))) -> ((op1 (unit1) (e10)) = (e10)) -> ((e10) = (op1 (e11) (e11))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> ((op1 (unit1) (e13)) = (e13)) -> (~((op1 (e12) (e11)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e11)) = (e11)) -> ((op1 (e12) (e12)) = (e11)) -> (~((op1 (e13) (e10)) = (op1 (e13) (e12)))) -> (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e13)))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e13)))) -> ((op1 (e13) (unit1)) = (e13)) -> (~((op1 (e13) (e12)) = (op1 (e13) (e13)))) -> ((op1 (unit1) (e12)) = (e12)) -> ((e12) = (op1 (e13) (e11))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> False).
% 196.35/196.53  do 0 intro. intros zenon_H173 zenon_H267 zenon_H268 zenon_H131 zenon_H132 zenon_H133 zenon_H111 zenon_H13a zenon_H14b zenon_H14c zenon_H14d zenon_H11a zenon_H127 zenon_H172 zenon_H13b zenon_H10f zenon_H15b zenon_H105 zenon_H120 zenon_H121.
% 196.35/196.53  apply (zenon_or_s _ _ zenon_H173); [ zenon_intro zenon_H110 | zenon_intro zenon_H174 ].
% 196.35/196.53  apply (zenon_L374_); trivial.
% 196.35/196.53  apply (zenon_or_s _ _ zenon_H174); [ zenon_intro zenon_H12b | zenon_intro zenon_H175 ].
% 196.35/196.53  apply (zenon_L341_); trivial.
% 196.35/196.53  apply (zenon_or_s _ _ zenon_H175); [ zenon_intro zenon_H140 | zenon_intro zenon_H15c ].
% 196.35/196.53  apply (zenon_L191_); trivial.
% 196.35/196.53  apply (zenon_L133_); trivial.
% 196.35/196.53  (* end of lemma zenon_L396_ *)
% 196.35/196.53  assert (zenon_L397_ : (((op1 (e10) (e12)) = (e11))\/(((op1 (e11) (e12)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e13) (e12)) = (e11))))) -> (~((op1 (e10) (e11)) = (op1 (e10) (e12)))) -> (~((op1 (e11) (e11)) = (op1 (e11) (e12)))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e12)))) -> ((op1 (e11) (unit1)) = (e11)) -> (((op1 (e12) (e10)) = (e12))\/(((op1 (e12) (e11)) = (e12))\/(((op1 (e12) (e12)) = (e12))\/((op1 (e12) (e13)) = (e12))))) -> (~((op1 (e10) (e13)) = (op1 (e11) (e13)))) -> ((op1 (e11) (e13)) = (e13)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e11)))) -> (~((op1 (e11) (e12)) = (op1 (e11) (e13)))) -> (~((op1 (e10) (e12)) = (op1 (e10) (e13)))) -> (((op1 (e10) (e13)) = (e12))\/(((op1 (e11) (e13)) = (e12))\/(((op1 (e12) (e13)) = (e12))\/((op1 (e13) (e13)) = (e12))))) -> (~((op1 (e12) (e11)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e11)) = (e11)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e10)) = (e10)) -> ((e10) = (op1 (e11) (e11))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e11)))) -> (((op1 (e13) (e10)) = (e13))\/(((op1 (e13) (e11)) = (e13))\/(((op1 (e13) (e12)) = (e13))\/((op1 (e13) (e13)) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> (~((op1 (e12) (e11)) = (op1 (e12) (e13)))) -> ((op1 (e12) (unit1)) = (e12)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e13)))) -> ((op1 (unit1) (e13)) = (e13)) -> (~((op1 (e12) (e12)) = (op1 (e12) (e13)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e12)))) -> (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e13)))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e13)))) -> ((op1 (e13) (unit1)) = (e13)) -> (~((op1 (e13) (e12)) = (op1 (e13) (e13)))) -> ((op1 (unit1) (e12)) = (e12)) -> ((e12) = (op1 (e13) (e11))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> False).
% 196.35/196.53  do 0 intro. intros zenon_H1b5 zenon_H178 zenon_H19c zenon_H196 zenon_H197 zenon_H1a7 zenon_H267 zenon_H268 zenon_H1a3 zenon_H17e zenon_H104 zenon_H192 zenon_H14b zenon_H14c zenon_H143 zenon_H132 zenon_H133 zenon_H131 zenon_H173 zenon_H111 zenon_H18b zenon_H186 zenon_H185 zenon_H13a zenon_H18e zenon_H11a zenon_H127 zenon_H172 zenon_H13b zenon_H10f zenon_H15b zenon_H105 zenon_H120 zenon_H121.
% 196.35/196.53  apply (zenon_or_s _ _ zenon_H1b5); [ zenon_intro zenon_H177 | zenon_intro zenon_H1b6 ].
% 196.35/196.53  apply (zenon_L150_); trivial.
% 196.35/196.53  apply (zenon_or_s _ _ zenon_H1b6); [ zenon_intro zenon_H198 | zenon_intro zenon_H1b7 ].
% 196.35/196.53  apply (zenon_L166_); trivial.
% 196.35/196.53  apply (zenon_or_s _ _ zenon_H1b7); [ zenon_intro zenon_H14d | zenon_intro zenon_H1b1 ].
% 196.35/196.53  apply (zenon_L396_); trivial.
% 196.35/196.53  apply (zenon_L376_); trivial.
% 196.35/196.53  (* end of lemma zenon_L397_ *)
% 196.35/196.53  assert (zenon_L398_ : (~((op1 (e10) (e13)) = (op1 (e12) (e13)))) -> (~((op1 (e11) (e12)) = (op1 (e12) (e12)))) -> (~((op1 (e10) (e12)) = (op1 (e13) (e12)))) -> (~((op1 (e12) (e10)) = (op1 (e13) (e10)))) -> (((op1 (e12) (e10)) = (e13))\/(((op1 (e12) (e11)) = (e13))\/(((op1 (e12) (e12)) = (e13))\/((op1 (e12) (e13)) = (e13))))) -> (((op1 (e11) (e10)) = (e13))\/(((op1 (e11) (e11)) = (e13))\/(((op1 (e11) (e12)) = (e13))\/((op1 (e11) (e13)) = (e13))))) -> (~((op1 (e11) (e10)) = (op1 (e13) (e10)))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e13)))) -> (~((op1 (e10) (e12)) = (op1 (e11) (e12)))) -> (~((e10) = (e13))) -> (((op1 (e12) (e10)) = (e11))\/(((op1 (e12) (e11)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e12) (e13)) = (e11))))) -> (~((op1 (e11) (e10)) = (op1 (e12) (e10)))) -> (~((op1 (e10) (e11)) = (op1 (e12) (e11)))) -> (~((op1 (e10) (e11)) = (op1 (e10) (e13)))) -> (((op1 (e10) (e11)) = (e13))\/(((op1 (e11) (e11)) = (e13))\/(((op1 (e12) (e11)) = (e13))\/((op1 (e13) (e11)) = (e13))))) -> (((op2 (e20) (e21)) = (e23))\/(((op2 (e21) (e21)) = (e23))\/(((op2 (e22) (e21)) = (e23))\/((op2 (e23) (e21)) = (e23))))) -> (((op2 (e20) (e22)) = (e21))\/(((op2 (e21) (e22)) = (e21))\/(((op2 (e22) (e22)) = (e21))\/((op2 (e23) (e22)) = (e21))))) -> (~((op2 (e21) (e20)) = (op2 (e22) (e20)))) -> (~((op2 (e21) (e21)) = (op2 (e21) (e22)))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e22)))) -> (~((op2 (e20) (e21)) = (op2 (e20) (e22)))) -> (((op2 (e20) (e23)) = (e23))\/(((op2 (e21) (e23)) = (e23))\/(((op2 (e22) (e23)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> (~((op2 (e20) (e23)) = (op2 (e21) (e23)))) -> (~((op2 (e20) (e21)) = (op2 (e22) (e21)))) -> (~((op2 (e20) (e23)) = (op2 (e22) (e23)))) -> (~((op2 (e21) (e20)) = (op2 (e23) (e20)))) -> (((op2 (e22) (e20)) = (e21))\/(((op2 (e22) (e21)) = (e21))\/(((op2 (e22) (e22)) = (e21))\/((op2 (e22) (e23)) = (e21))))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e23)))) -> (~((e20) = (e23))) -> (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> ((op2 (unit2) (e22)) = (e22)) -> (~((op2 (e22) (e20)) = (op2 (e22) (e22)))) -> ((e20) = (op2 (e21) (e21))) -> ((op2 (unit2) (e20)) = (e20)) -> ((op2 (unit2) (e23)) = (e23)) -> (~((op2 (e20) (e21)) = (op2 (e20) (e23)))) -> (((op2 (e20) (e23)) = (e22))\/(((op2 (e21) (e23)) = (e22))\/(((op2 (e22) (e23)) = (e22))\/((op2 (e23) (e23)) = (e22))))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e23)))) -> (~((op2 (e22) (e21)) = (op2 (e22) (e23)))) -> (~((op2 (e22) (e22)) = (op2 (e22) (e23)))) -> ((op2 (e22) (unit2)) = (e22)) -> (~((op2 (e22) (e20)) = (op2 (e22) (e21)))) -> (~((op2 (e21) (e22)) = (op2 (e21) (e23)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e22)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e21)))) -> (~((op2 (e20) (e22)) = (op2 (e20) (e23)))) -> ((op2 (unit2) (e21)) = (e21)) -> (~((op2 (e22) (e21)) = (op2 (e22) (e22)))) -> (~((op2 (e23) (e22)) = (op2 (e23) (e23)))) -> (((op2 (e23) (e20)) = (e23))\/(((op2 (e23) (e21)) = (e23))\/(((op2 (e23) (e22)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> (((op2 (e22) (e20)) = (e22))\/(((op2 (e22) (e21)) = (e22))\/(((op2 (e22) (e22)) = (e22))\/((op2 (e22) (e23)) = (e22))))) -> ((h8 (e12)) = (op2 (e21) (e22))) -> (((op2 (e21) (e20)) = (e23))\/(((op2 (e21) (e21)) = (e23))\/(((op2 (e21) (e22)) = (e23))\/((op2 (e21) (e23)) = (e23))))) -> ((h8 (e10)) = (op2 (e22) (e22))) -> ((op2 (e21) (e22)) = (e23)) -> ((op2 (e20) (e23)) = (e23)) -> (~((h8 (op1 (e10) (e12))) = (op2 (h8 (e10)) (h8 (e12))))) -> ((op2 (e21) (unit2)) = (e21)) -> (~((op2 (e21) (e20)) = (op2 (e21) (e21)))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e23)))) -> ((e22) = (op2 (e23) (e21))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e23)))) -> ((op2 (e23) (unit2)) = (e23)) -> ((unit2) = (e20)) -> (((op1 (e10) (e12)) = (e12))\/(((op1 (e11) (e12)) = (e12))\/(((op1 (e12) (e12)) = (e12))\/((op1 (e13) (e12)) = (e12))))) -> (((op1 (e10) (e12)) = (e11))\/(((op1 (e11) (e12)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e13) (e12)) = (e11))))) -> (~((op1 (e10) (e11)) = (op1 (e10) (e12)))) -> (~((op1 (e11) (e11)) = (op1 (e11) (e12)))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e12)))) -> ((op1 (e11) (unit1)) = (e11)) -> (((op1 (e12) (e10)) = (e12))\/(((op1 (e12) (e11)) = (e12))\/(((op1 (e12) (e12)) = (e12))\/((op1 (e12) (e13)) = (e12))))) -> (~((op1 (e10) (e13)) = (op1 (e11) (e13)))) -> (~((op1 (e12) (e10)) = (op1 (e12) (e11)))) -> (~((op1 (e11) (e12)) = (op1 (e11) (e13)))) -> (~((op1 (e10) (e12)) = (op1 (e10) (e13)))) -> (((op1 (e10) (e13)) = (e12))\/(((op1 (e11) (e13)) = (e12))\/(((op1 (e12) (e13)) = (e12))\/((op1 (e13) (e13)) = (e12))))) -> (~((op1 (e12) (e11)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e11)) = (e11)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e10)) = (e10)) -> ((e10) = (op1 (e11) (e11))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e11)))) -> (((op1 (e13) (e10)) = (e13))\/(((op1 (e13) (e11)) = (e13))\/(((op1 (e13) (e12)) = (e13))\/((op1 (e13) (e13)) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> (~((op1 (e12) (e11)) = (op1 (e12) (e13)))) -> ((op1 (e12) (unit1)) = (e12)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e13)))) -> ((op1 (unit1) (e13)) = (e13)) -> (~((op1 (e12) (e12)) = (op1 (e12) (e13)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e12)))) -> (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e13)))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e13)))) -> ((op1 (e13) (unit1)) = (e13)) -> (~((op1 (e13) (e12)) = (op1 (e13) (e13)))) -> ((op1 (unit1) (e12)) = (e12)) -> ((e12) = (op1 (e13) (e11))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> False).
% 196.35/196.54  do 0 intro. intros zenon_H261 zenon_H25e zenon_H26d zenon_H259 zenon_H264 zenon_H26a zenon_H23e zenon_H237 zenon_H25b zenon_H21a zenon_H224 zenon_H1f4 zenon_H1f7 zenon_H20f zenon_H223 zenon_H1ca zenon_Hdf zenon_Hd8 zenon_Hd4 zenon_Hce zenon_Hc1 zenon_H1d9 zenon_H1d4 zenon_H1cd zenon_H1d1 zenon_H234 zenon_H1de zenon_H22d zenon_Hbd zenon_H49 zenon_H41 zenon_H37 zenon_H39 zenon_H2c zenon_H2a zenon_H20 zenon_H22 zenon_Hb6 zenon_Haf zenon_Hb3 zenon_Hb5 zenon_Ha4 zenon_Ha3 zenon_Ha9 zenon_H5d zenon_H56 zenon_H4d zenon_H77 zenon_H76 zenon_H86 zenon_H9f zenon_Hba zenon_H244 zenon_H248 zenon_Hf0 zenon_H245 zenon_H1d0 zenon_H24b zenon_Hcf zenon_H29 zenon_H67 zenon_H40 zenon_H9e zenon_H54 zenon_H1e zenon_H270 zenon_H1b5 zenon_H178 zenon_H19c zenon_H196 zenon_H197 zenon_H1a7 zenon_H267 zenon_H1a3 zenon_H17e zenon_H104 zenon_H192 zenon_H14b zenon_H14c zenon_H143 zenon_H132 zenon_H133 zenon_H131 zenon_H173 zenon_H111 zenon_H18b zenon_H186 zenon_H185 zenon_H13a zenon_H18e zenon_H11a zenon_H127 zenon_H172 zenon_H13b zenon_H10f zenon_H15b zenon_H105 zenon_H120 zenon_H121.
% 196.35/196.54  apply (zenon_or_s _ _ zenon_H26a); [ zenon_intro zenon_H236 | zenon_intro zenon_H26b ].
% 196.35/196.54  apply (zenon_L347_); trivial.
% 196.35/196.54  apply (zenon_or_s _ _ zenon_H26b); [ zenon_intro zenon_H162 | zenon_intro zenon_H26c ].
% 196.35/196.54  apply (zenon_L284_); trivial.
% 196.35/196.54  apply (zenon_or_s _ _ zenon_H26c); [ zenon_intro zenon_H25f | zenon_intro zenon_H268 ].
% 196.35/196.54  apply (zenon_L395_); trivial.
% 196.35/196.54  apply (zenon_L397_); trivial.
% 196.35/196.54  (* end of lemma zenon_L398_ *)
% 196.35/196.54  assert (zenon_L399_ : (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> ((e12) = (op1 (e13) (e11))) -> ((op1 (unit1) (e12)) = (e12)) -> (~((op1 (e13) (e12)) = (op1 (e13) (e13)))) -> ((op1 (e13) (unit1)) = (e13)) -> (~((op1 (e13) (e11)) = (op1 (e13) (e13)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e13)))) -> (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e12)))) -> (~((op1 (e12) (e12)) = (op1 (e12) (e13)))) -> ((op1 (unit1) (e13)) = (e13)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e13)))) -> ((op1 (e12) (unit1)) = (e12)) -> (~((op1 (e12) (e11)) = (op1 (e12) (e13)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> (((op1 (e13) (e10)) = (e13))\/(((op1 (e13) (e11)) = (e13))\/(((op1 (e13) (e12)) = (e13))\/((op1 (e13) (e13)) = (e13))))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e11)))) -> ((e10) = (op1 (e11) (e11))) -> ((op1 (unit1) (e10)) = (e10)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e11)) = (e11)) -> (~((op1 (e12) (e11)) = (op1 (e12) (e12)))) -> (((op1 (e10) (e13)) = (e12))\/(((op1 (e11) (e13)) = (e12))\/(((op1 (e12) (e13)) = (e12))\/((op1 (e13) (e13)) = (e12))))) -> (~((op1 (e10) (e12)) = (op1 (e10) (e13)))) -> (~((op1 (e11) (e12)) = (op1 (e11) (e13)))) -> (~((op1 (e12) (e10)) = (op1 (e12) (e11)))) -> (~((op1 (e10) (e13)) = (op1 (e11) (e13)))) -> (((op1 (e12) (e10)) = (e12))\/(((op1 (e12) (e11)) = (e12))\/(((op1 (e12) (e12)) = (e12))\/((op1 (e12) (e13)) = (e12))))) -> ((op1 (e11) (unit1)) = (e11)) -> (~((op1 (e11) (e10)) = (op1 (e11) (e12)))) -> (~((op1 (e11) (e11)) = (op1 (e11) (e12)))) -> (~((op1 (e10) (e11)) = (op1 (e10) (e12)))) -> (((op1 (e10) (e12)) = (e11))\/(((op1 (e11) (e12)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e13) (e12)) = (e11))))) -> (((op1 (e10) (e12)) = (e12))\/(((op1 (e11) (e12)) = (e12))\/(((op1 (e12) (e12)) = (e12))\/((op1 (e13) (e12)) = (e12))))) -> ((op2 (e23) (unit2)) = (e23)) -> (~((op2 (e23) (e20)) = (op2 (e23) (e23)))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e23)))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e21)))) -> ((op2 (e21) (unit2)) = (e21)) -> (~((h8 (op1 (e10) (e12))) = (op2 (h8 (e10)) (h8 (e12))))) -> ((op2 (e20) (e23)) = (e23)) -> ((op2 (e21) (e22)) = (e23)) -> ((h8 (e10)) = (op2 (e22) (e22))) -> (((op2 (e21) (e20)) = (e23))\/(((op2 (e21) (e21)) = (e23))\/(((op2 (e21) (e22)) = (e23))\/((op2 (e21) (e23)) = (e23))))) -> ((h8 (e12)) = (op2 (e21) (e22))) -> (((op2 (e22) (e20)) = (e22))\/(((op2 (e22) (e21)) = (e22))\/(((op2 (e22) (e22)) = (e22))\/((op2 (e22) (e23)) = (e22))))) -> (((op2 (e23) (e20)) = (e23))\/(((op2 (e23) (e21)) = (e23))\/(((op2 (e23) (e22)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> (~((op2 (e23) (e22)) = (op2 (e23) (e23)))) -> (~((op2 (e20) (e22)) = (op2 (e20) (e23)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e21)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e22)))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e21)))) -> ((op2 (e22) (unit2)) = (e22)) -> (~((op2 (e22) (e22)) = (op2 (e22) (e23)))) -> (~((op2 (e22) (e21)) = (op2 (e22) (e23)))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e23)))) -> (((op2 (e20) (e23)) = (e22))\/(((op2 (e21) (e23)) = (e22))\/(((op2 (e22) (e23)) = (e22))\/((op2 (e23) (e23)) = (e22))))) -> (~((op2 (e20) (e21)) = (op2 (e20) (e23)))) -> ((op2 (unit2) (e23)) = (e23)) -> ((op2 (unit2) (e20)) = (e20)) -> ((e20) = (op2 (e21) (e21))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e22)))) -> (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> (~((e20) = (e23))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e23)))) -> (((op2 (e22) (e20)) = (e21))\/(((op2 (e22) (e21)) = (e21))\/(((op2 (e22) (e22)) = (e21))\/((op2 (e22) (e23)) = (e21))))) -> (~((op2 (e21) (e20)) = (op2 (e23) (e20)))) -> (~((op2 (e20) (e23)) = (op2 (e22) (e23)))) -> (~((op2 (e20) (e21)) = (op2 (e22) (e21)))) -> (~((op2 (e20) (e23)) = (op2 (e21) (e23)))) -> (((op2 (e20) (e23)) = (e23))\/(((op2 (e21) (e23)) = (e23))\/(((op2 (e22) (e23)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> (~((op2 (e20) (e21)) = (op2 (e20) (e22)))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e22)))) -> (~((op2 (e21) (e21)) = (op2 (e21) (e22)))) -> (~((op2 (e21) (e20)) = (op2 (e22) (e20)))) -> (((op2 (e20) (e22)) = (e21))\/(((op2 (e21) (e22)) = (e21))\/(((op2 (e22) (e22)) = (e21))\/((op2 (e23) (e22)) = (e21))))) -> (((op2 (e20) (e21)) = (e23))\/(((op2 (e21) (e21)) = (e23))\/(((op2 (e22) (e21)) = (e23))\/((op2 (e23) (e21)) = (e23))))) -> (((op1 (e10) (e11)) = (e13))\/(((op1 (e11) (e11)) = (e13))\/(((op1 (e12) (e11)) = (e13))\/((op1 (e13) (e11)) = (e13))))) -> (~((op1 (e10) (e11)) = (op1 (e10) (e13)))) -> (~((op1 (e10) (e11)) = (op1 (e12) (e11)))) -> (~((op1 (e11) (e10)) = (op1 (e12) (e10)))) -> (((op1 (e12) (e10)) = (e11))\/(((op1 (e12) (e11)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e12) (e13)) = (e11))))) -> (~((e10) = (e13))) -> (~((op1 (e10) (e12)) = (op1 (e11) (e12)))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e13)))) -> (~((op1 (e11) (e10)) = (op1 (e13) (e10)))) -> (((op1 (e11) (e10)) = (e13))\/(((op1 (e11) (e11)) = (e13))\/(((op1 (e11) (e12)) = (e13))\/((op1 (e11) (e13)) = (e13))))) -> (((op1 (e12) (e10)) = (e13))\/(((op1 (e12) (e11)) = (e13))\/(((op1 (e12) (e12)) = (e13))\/((op1 (e12) (e13)) = (e13))))) -> (~((op1 (e12) (e10)) = (op1 (e13) (e10)))) -> (~((op1 (e10) (e12)) = (op1 (e13) (e12)))) -> (~((op1 (e11) (e12)) = (op1 (e12) (e12)))) -> (~((op1 (e10) (e13)) = (op1 (e12) (e13)))) -> ((op2 (e21) (e23)) = (e22)) -> (~((op2 (e21) (e22)) = (op2 (e21) (e23)))) -> ((op2 (e22) (e22)) = (e21)) -> ((op2 (unit2) (e21)) = (e21)) -> (~((op2 (e22) (e21)) = (op2 (e22) (e22)))) -> ((op2 (unit2) (e22)) = (e22)) -> ((e22) = (op2 (e23) (e21))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> False).
% 196.35/196.54  do 0 intro. intros zenon_H121 zenon_H120 zenon_H105 zenon_H15b zenon_H10f zenon_H13b zenon_H172 zenon_H127 zenon_H11a zenon_H18e zenon_H13a zenon_H185 zenon_H186 zenon_H18b zenon_H111 zenon_H173 zenon_H131 zenon_H133 zenon_H132 zenon_H143 zenon_H14c zenon_H14b zenon_H192 zenon_H104 zenon_H17e zenon_H1a3 zenon_H267 zenon_H1a7 zenon_H197 zenon_H196 zenon_H19c zenon_H178 zenon_H1b5 zenon_H270 zenon_H54 zenon_H9e zenon_H67 zenon_H29 zenon_Hcf zenon_H24b zenon_H1d0 zenon_H245 zenon_Hf0 zenon_H248 zenon_H244 zenon_Hba zenon_H9f zenon_H86 zenon_H4d zenon_H56 zenon_H5d zenon_Ha3 zenon_Ha4 zenon_Hb5 zenon_Hb3 zenon_Haf zenon_Hb6 zenon_H22 zenon_H20 zenon_H2a zenon_H2c zenon_H39 zenon_H49 zenon_Hbd zenon_H22d zenon_H1de zenon_H234 zenon_H1d1 zenon_H1cd zenon_H1d4 zenon_H1d9 zenon_Hc1 zenon_Hce zenon_Hd4 zenon_Hd8 zenon_Hdf zenon_H1ca zenon_H223 zenon_H20f zenon_H1f7 zenon_H1f4 zenon_H224 zenon_H21a zenon_H25b zenon_H237 zenon_H23e zenon_H26a zenon_H264 zenon_H259 zenon_H26d zenon_H25e zenon_H261 zenon_Haa zenon_Ha9 zenon_H78 zenon_H77 zenon_H76 zenon_H37 zenon_H40 zenon_H41.
% 196.35/196.54  apply (zenon_or_s _ _ zenon_H49); [ zenon_intro zenon_H1e | zenon_intro zenon_H4a ].
% 196.35/196.54  apply (zenon_L398_); trivial.
% 196.35/196.54  apply (zenon_or_s _ _ zenon_H4a); [ zenon_intro zenon_H2b | zenon_intro zenon_H4b ].
% 196.35/196.54  apply (zenon_L46_); trivial.
% 196.35/196.54  apply (zenon_or_s _ _ zenon_H4b); [ zenon_intro zenon_H35 | zenon_intro zenon_H3f ].
% 196.35/196.54  apply (zenon_L30_); trivial.
% 196.35/196.54  apply (zenon_L9_); trivial.
% 196.35/196.54  (* end of lemma zenon_L399_ *)
% 196.35/196.54  assert (zenon_L400_ : (~((op2 (e22) (e21)) = (op2 (e22) (e22)))) -> ((op2 (unit2) (e21)) = (e21)) -> ((op2 (e22) (e22)) = (e21)) -> (~((op2 (e21) (e22)) = (op2 (e21) (e23)))) -> (~((op1 (e10) (e13)) = (op1 (e12) (e13)))) -> (~((op1 (e11) (e12)) = (op1 (e12) (e12)))) -> (~((op1 (e10) (e12)) = (op1 (e13) (e12)))) -> (~((op1 (e12) (e10)) = (op1 (e13) (e10)))) -> (((op1 (e12) (e10)) = (e13))\/(((op1 (e12) (e11)) = (e13))\/(((op1 (e12) (e12)) = (e13))\/((op1 (e12) (e13)) = (e13))))) -> (((op1 (e11) (e10)) = (e13))\/(((op1 (e11) (e11)) = (e13))\/(((op1 (e11) (e12)) = (e13))\/((op1 (e11) (e13)) = (e13))))) -> (~((op1 (e11) (e10)) = (op1 (e13) (e10)))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e13)))) -> (~((op1 (e10) (e12)) = (op1 (e11) (e12)))) -> (~((e10) = (e13))) -> (((op1 (e12) (e10)) = (e11))\/(((op1 (e12) (e11)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e12) (e13)) = (e11))))) -> (~((op1 (e11) (e10)) = (op1 (e12) (e10)))) -> (~((op1 (e10) (e11)) = (op1 (e12) (e11)))) -> (~((op1 (e10) (e11)) = (op1 (e10) (e13)))) -> (((op1 (e10) (e11)) = (e13))\/(((op1 (e11) (e11)) = (e13))\/(((op1 (e12) (e11)) = (e13))\/((op1 (e13) (e11)) = (e13))))) -> (((op2 (e20) (e21)) = (e23))\/(((op2 (e21) (e21)) = (e23))\/(((op2 (e22) (e21)) = (e23))\/((op2 (e23) (e21)) = (e23))))) -> (((op2 (e20) (e22)) = (e21))\/(((op2 (e21) (e22)) = (e21))\/(((op2 (e22) (e22)) = (e21))\/((op2 (e23) (e22)) = (e21))))) -> (~((op2 (e21) (e20)) = (op2 (e22) (e20)))) -> (~((op2 (e21) (e21)) = (op2 (e21) (e22)))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e22)))) -> (~((op2 (e20) (e21)) = (op2 (e20) (e22)))) -> (((op2 (e20) (e23)) = (e23))\/(((op2 (e21) (e23)) = (e23))\/(((op2 (e22) (e23)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> (~((op2 (e20) (e23)) = (op2 (e21) (e23)))) -> (~((op2 (e20) (e21)) = (op2 (e22) (e21)))) -> (~((op2 (e20) (e23)) = (op2 (e22) (e23)))) -> (~((op2 (e21) (e20)) = (op2 (e23) (e20)))) -> (((op2 (e22) (e20)) = (e21))\/(((op2 (e22) (e21)) = (e21))\/(((op2 (e22) (e22)) = (e21))\/((op2 (e22) (e23)) = (e21))))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e23)))) -> (~((e20) = (e23))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e22)))) -> ((e20) = (op2 (e21) (e21))) -> ((op2 (unit2) (e20)) = (e20)) -> (~((op2 (e20) (e21)) = (op2 (e20) (e23)))) -> (((op2 (e20) (e23)) = (e22))\/(((op2 (e21) (e23)) = (e22))\/(((op2 (e22) (e23)) = (e22))\/((op2 (e23) (e23)) = (e22))))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e21)))) -> (~((op2 (e20) (e22)) = (op2 (e20) (e23)))) -> (((op2 (e22) (e20)) = (e22))\/(((op2 (e22) (e21)) = (e22))\/(((op2 (e22) (e22)) = (e22))\/((op2 (e22) (e23)) = (e22))))) -> ((h8 (e12)) = (op2 (e21) (e22))) -> (((op2 (e21) (e20)) = (e23))\/(((op2 (e21) (e21)) = (e23))\/(((op2 (e21) (e22)) = (e23))\/((op2 (e21) (e23)) = (e23))))) -> ((h8 (e10)) = (op2 (e22) (e22))) -> ((op2 (e21) (e22)) = (e23)) -> ((op2 (e20) (e23)) = (e23)) -> (~((h8 (op1 (e10) (e12))) = (op2 (h8 (e10)) (h8 (e12))))) -> ((op2 (e21) (unit2)) = (e21)) -> (~((op2 (e21) (e20)) = (op2 (e21) (e21)))) -> (((op1 (e10) (e12)) = (e12))\/(((op1 (e11) (e12)) = (e12))\/(((op1 (e12) (e12)) = (e12))\/((op1 (e13) (e12)) = (e12))))) -> (((op1 (e10) (e12)) = (e11))\/(((op1 (e11) (e12)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e13) (e12)) = (e11))))) -> (~((op1 (e10) (e11)) = (op1 (e10) (e12)))) -> (~((op1 (e11) (e11)) = (op1 (e11) (e12)))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e12)))) -> ((op1 (e11) (unit1)) = (e11)) -> (((op1 (e12) (e10)) = (e12))\/(((op1 (e12) (e11)) = (e12))\/(((op1 (e12) (e12)) = (e12))\/((op1 (e12) (e13)) = (e12))))) -> (~((op1 (e10) (e13)) = (op1 (e11) (e13)))) -> (~((op1 (e12) (e10)) = (op1 (e12) (e11)))) -> (~((op1 (e11) (e12)) = (op1 (e11) (e13)))) -> (~((op1 (e10) (e12)) = (op1 (e10) (e13)))) -> (((op1 (e10) (e13)) = (e12))\/(((op1 (e11) (e13)) = (e12))\/(((op1 (e12) (e13)) = (e12))\/((op1 (e13) (e13)) = (e12))))) -> (~((op1 (e12) (e11)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e11)) = (e11)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e10)) = (e10)) -> ((e10) = (op1 (e11) (e11))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e11)))) -> (((op1 (e13) (e10)) = (e13))\/(((op1 (e13) (e11)) = (e13))\/(((op1 (e13) (e12)) = (e13))\/((op1 (e13) (e13)) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> (~((op1 (e12) (e11)) = (op1 (e12) (e13)))) -> ((op1 (e12) (unit1)) = (e12)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e13)))) -> ((op1 (unit1) (e13)) = (e13)) -> (~((op1 (e12) (e12)) = (op1 (e12) (e13)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e12)))) -> (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e13)))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e13)))) -> ((op1 (e13) (unit1)) = (e13)) -> (~((op1 (e13) (e12)) = (op1 (e13) (e13)))) -> ((op1 (unit1) (e12)) = (e12)) -> ((e12) = (op1 (e13) (e11))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> ((op2 (unit2) (e22)) = (e22)) -> (~((op2 (e23) (e22)) = (op2 (e23) (e23)))) -> ((op2 (e23) (unit2)) = (e23)) -> (~((op2 (e23) (e20)) = (op2 (e23) (e23)))) -> (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e22)))) -> (~((op2 (e22) (e22)) = (op2 (e22) (e23)))) -> ((op2 (unit2) (e23)) = (e23)) -> (~((op2 (e22) (e20)) = (op2 (e22) (e23)))) -> ((op2 (e22) (unit2)) = (e22)) -> (~((op2 (e22) (e21)) = (op2 (e22) (e23)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e21)))) -> (((op2 (e23) (e20)) = (e23))\/(((op2 (e23) (e21)) = (e23))\/(((op2 (e23) (e22)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> ((e22) = (op2 (e23) (e21))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e23)))) -> False).
% 196.35/196.54  do 0 intro. intros zenon_H76 zenon_H77 zenon_H78 zenon_Ha9 zenon_H261 zenon_H25e zenon_H26d zenon_H259 zenon_H264 zenon_H26a zenon_H23e zenon_H237 zenon_H25b zenon_H21a zenon_H224 zenon_H1f4 zenon_H1f7 zenon_H20f zenon_H223 zenon_H1ca zenon_Hdf zenon_Hd8 zenon_Hd4 zenon_Hce zenon_Hc1 zenon_H1d9 zenon_H1d4 zenon_H1cd zenon_H1d1 zenon_H234 zenon_H1de zenon_H22d zenon_Hbd zenon_H39 zenon_H2c zenon_H2a zenon_H22 zenon_Hb6 zenon_Ha3 zenon_H4d zenon_Hba zenon_H244 zenon_H248 zenon_Hf0 zenon_H245 zenon_H1d0 zenon_H24b zenon_Hcf zenon_H29 zenon_H270 zenon_H1b5 zenon_H178 zenon_H19c zenon_H196 zenon_H197 zenon_H1a7 zenon_H267 zenon_H1a3 zenon_H17e zenon_H104 zenon_H192 zenon_H14b zenon_H14c zenon_H143 zenon_H132 zenon_H133 zenon_H131 zenon_H173 zenon_H111 zenon_H18b zenon_H186 zenon_H185 zenon_H13a zenon_H18e zenon_H11a zenon_H127 zenon_H172 zenon_H13b zenon_H10f zenon_H15b zenon_H105 zenon_H120 zenon_H121 zenon_H41 zenon_H37 zenon_H86 zenon_H54 zenon_H9e zenon_H49 zenon_H5d zenon_Hb5 zenon_H20 zenon_Haf zenon_Ha4 zenon_Hb3 zenon_H56 zenon_H9f zenon_H40 zenon_H67.
% 196.35/196.54  apply (zenon_or_s _ _ zenon_Hb6); [ zenon_intro zenon_H4e | zenon_intro zenon_Hb7 ].
% 196.35/196.54  apply (zenon_L86_); trivial.
% 196.35/196.54  apply (zenon_or_s _ _ zenon_Hb7); [ zenon_intro zenon_Haa | zenon_intro zenon_Hb8 ].
% 196.35/196.54  apply (zenon_L399_); trivial.
% 196.35/196.54  apply (zenon_or_s _ _ zenon_Hb8); [ zenon_intro zenon_Hb0 | zenon_intro zenon_H7d ].
% 196.35/196.54  apply (zenon_L55_); trivial.
% 196.35/196.54  apply (zenon_L31_); trivial.
% 196.35/196.54  (* end of lemma zenon_L400_ *)
% 196.35/196.54  assert (zenon_L401_ : ((op2 (e22) (e21)) = (e23)) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> ((e12) = (op1 (e13) (e11))) -> ((op1 (unit1) (e12)) = (e12)) -> (~((op1 (e13) (e12)) = (op1 (e13) (e13)))) -> ((op1 (e13) (unit1)) = (e13)) -> (~((op1 (e13) (e11)) = (op1 (e13) (e13)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e13)))) -> (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e12)))) -> (~((op1 (e12) (e12)) = (op1 (e12) (e13)))) -> ((op1 (unit1) (e13)) = (e13)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e13)))) -> ((op1 (e12) (unit1)) = (e12)) -> (~((op1 (e12) (e11)) = (op1 (e12) (e13)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> (((op1 (e13) (e10)) = (e13))\/(((op1 (e13) (e11)) = (e13))\/(((op1 (e13) (e12)) = (e13))\/((op1 (e13) (e13)) = (e13))))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e11)))) -> ((e10) = (op1 (e11) (e11))) -> ((op1 (unit1) (e10)) = (e10)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e11)) = (e11)) -> (~((op1 (e12) (e11)) = (op1 (e12) (e12)))) -> (((op1 (e10) (e13)) = (e12))\/(((op1 (e11) (e13)) = (e12))\/(((op1 (e12) (e13)) = (e12))\/((op1 (e13) (e13)) = (e12))))) -> (~((op1 (e10) (e12)) = (op1 (e10) (e13)))) -> (~((op1 (e11) (e12)) = (op1 (e11) (e13)))) -> (~((op1 (e12) (e10)) = (op1 (e12) (e11)))) -> (~((op1 (e10) (e13)) = (op1 (e11) (e13)))) -> (((op1 (e12) (e10)) = (e12))\/(((op1 (e12) (e11)) = (e12))\/(((op1 (e12) (e12)) = (e12))\/((op1 (e12) (e13)) = (e12))))) -> ((op1 (e11) (unit1)) = (e11)) -> (~((op1 (e11) (e10)) = (op1 (e11) (e12)))) -> (~((op1 (e11) (e11)) = (op1 (e11) (e12)))) -> (~((op1 (e10) (e11)) = (op1 (e10) (e12)))) -> (((op1 (e10) (e12)) = (e11))\/(((op1 (e11) (e12)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e13) (e12)) = (e11))))) -> (((op1 (e10) (e12)) = (e12))\/(((op1 (e11) (e12)) = (e12))\/(((op1 (e12) (e12)) = (e12))\/((op1 (e13) (e12)) = (e12))))) -> ((op2 (e21) (unit2)) = (e21)) -> (~((h8 (op1 (e10) (e12))) = (op2 (h8 (e10)) (h8 (e12))))) -> ((op2 (e20) (e23)) = (e23)) -> ((op2 (e21) (e22)) = (e23)) -> ((h8 (e10)) = (op2 (e22) (e22))) -> (((op2 (e21) (e20)) = (e23))\/(((op2 (e21) (e21)) = (e23))\/(((op2 (e21) (e22)) = (e23))\/((op2 (e21) (e23)) = (e23))))) -> ((h8 (e12)) = (op2 (e21) (e22))) -> (~((op2 (e20) (e21)) = (op2 (e20) (e23)))) -> (~((e20) = (e23))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e23)))) -> (((op2 (e22) (e20)) = (e21))\/(((op2 (e22) (e21)) = (e21))\/(((op2 (e22) (e22)) = (e21))\/((op2 (e22) (e23)) = (e21))))) -> (~((op2 (e21) (e20)) = (op2 (e23) (e20)))) -> (~((op2 (e20) (e21)) = (op2 (e20) (e22)))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e22)))) -> (~((op2 (e21) (e21)) = (op2 (e21) (e22)))) -> (~((op2 (e21) (e20)) = (op2 (e22) (e20)))) -> (((op2 (e20) (e22)) = (e21))\/(((op2 (e21) (e22)) = (e21))\/(((op2 (e22) (e22)) = (e21))\/((op2 (e23) (e22)) = (e21))))) -> (((op2 (e20) (e21)) = (e23))\/(((op2 (e21) (e21)) = (e23))\/(((op2 (e22) (e21)) = (e23))\/((op2 (e23) (e21)) = (e23))))) -> (((op1 (e10) (e11)) = (e13))\/(((op1 (e11) (e11)) = (e13))\/(((op1 (e12) (e11)) = (e13))\/((op1 (e13) (e11)) = (e13))))) -> (~((op1 (e10) (e11)) = (op1 (e10) (e13)))) -> (~((op1 (e10) (e11)) = (op1 (e12) (e11)))) -> (~((op1 (e11) (e10)) = (op1 (e12) (e10)))) -> (((op1 (e12) (e10)) = (e11))\/(((op1 (e12) (e11)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e12) (e13)) = (e11))))) -> (~((e10) = (e13))) -> (~((op1 (e10) (e12)) = (op1 (e11) (e12)))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e13)))) -> (~((op1 (e11) (e10)) = (op1 (e13) (e10)))) -> (((op1 (e11) (e10)) = (e13))\/(((op1 (e11) (e11)) = (e13))\/(((op1 (e11) (e12)) = (e13))\/((op1 (e11) (e13)) = (e13))))) -> (((op1 (e12) (e10)) = (e13))\/(((op1 (e12) (e11)) = (e13))\/(((op1 (e12) (e12)) = (e13))\/((op1 (e12) (e13)) = (e13))))) -> (~((op1 (e12) (e10)) = (op1 (e13) (e10)))) -> (~((op1 (e10) (e12)) = (op1 (e13) (e12)))) -> (~((op1 (e11) (e12)) = (op1 (e12) (e12)))) -> (~((op1 (e10) (e13)) = (op1 (e12) (e13)))) -> (~((op2 (e20) (e23)) = (op2 (e22) (e23)))) -> ((e20) = (op2 (e21) (e21))) -> ((op2 (unit2) (e20)) = (e20)) -> (~((op2 (e21) (e20)) = (op2 (e21) (e21)))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e22)))) -> ((op2 (e22) (e20)) = (e22)) -> (((op2 (e22) (e20)) = (e22))\/(((op2 (e22) (e21)) = (e22))\/(((op2 (e22) (e22)) = (e22))\/((op2 (e22) (e23)) = (e22))))) -> (~((op2 (e20) (e23)) = (op2 (e21) (e23)))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e21)))) -> (~((op2 (e21) (e22)) = (op2 (e21) (e23)))) -> ((op2 (unit2) (e21)) = (e21)) -> (~((op2 (e22) (e21)) = (op2 (e22) (e22)))) -> (~((op2 (e20) (e22)) = (op2 (e20) (e23)))) -> (((op2 (e20) (e23)) = (e22))\/(((op2 (e21) (e23)) = (e22))\/(((op2 (e22) (e23)) = (e22))\/((op2 (e23) (e23)) = (e22))))) -> ((op2 (e22) (e21)) = (e21)) -> (~((op2 (e20) (e21)) = (op2 (e22) (e21)))) -> (((op2 (e20) (e23)) = (e23))\/(((op2 (e21) (e23)) = (e23))\/(((op2 (e22) (e23)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> ((op2 (unit2) (e22)) = (e22)) -> (~((op2 (e23) (e22)) = (op2 (e23) (e23)))) -> ((op2 (e23) (unit2)) = (e23)) -> (~((op2 (e23) (e20)) = (op2 (e23) (e23)))) -> (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e22)))) -> (~((op2 (e22) (e22)) = (op2 (e22) (e23)))) -> ((op2 (unit2) (e23)) = (e23)) -> (~((op2 (e22) (e20)) = (op2 (e22) (e23)))) -> ((op2 (e22) (unit2)) = (e22)) -> (~((op2 (e22) (e21)) = (op2 (e22) (e23)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e21)))) -> (((op2 (e23) (e20)) = (e23))\/(((op2 (e23) (e21)) = (e23))\/(((op2 (e23) (e22)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> ((e22) = (op2 (e23) (e21))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e23)))) -> False).
% 196.35/196.54  do 0 intro. intros zenon_Hc7 zenon_H121 zenon_H120 zenon_H105 zenon_H15b zenon_H10f zenon_H13b zenon_H172 zenon_H127 zenon_H11a zenon_H18e zenon_H13a zenon_H185 zenon_H186 zenon_H18b zenon_H111 zenon_H173 zenon_H131 zenon_H133 zenon_H132 zenon_H143 zenon_H14c zenon_H14b zenon_H192 zenon_H104 zenon_H17e zenon_H1a3 zenon_H267 zenon_H1a7 zenon_H197 zenon_H196 zenon_H19c zenon_H178 zenon_H1b5 zenon_H270 zenon_Hcf zenon_H24b zenon_H1d0 zenon_H245 zenon_Hf0 zenon_H248 zenon_H244 zenon_H22 zenon_Hbd zenon_H22d zenon_H1de zenon_H234 zenon_Hc1 zenon_Hce zenon_Hd4 zenon_Hd8 zenon_Hdf zenon_H1ca zenon_H223 zenon_H20f zenon_H1f7 zenon_H1f4 zenon_H224 zenon_H21a zenon_H25b zenon_H237 zenon_H23e zenon_H26a zenon_H264 zenon_H259 zenon_H26d zenon_H25e zenon_H261 zenon_H1d1 zenon_H2c zenon_H2a zenon_H29 zenon_H39 zenon_H38 zenon_Hba zenon_H1d4 zenon_Ha3 zenon_Ha9 zenon_H77 zenon_H76 zenon_H4d zenon_Hb6 zenon_H1ce zenon_H1cd zenon_H1d9 zenon_H41 zenon_H37 zenon_H86 zenon_H54 zenon_H9e zenon_H49 zenon_H5d zenon_Hb5 zenon_H20 zenon_Haf zenon_Ha4 zenon_Hb3 zenon_H56 zenon_H9f zenon_H40 zenon_H67.
% 196.35/196.54  apply (zenon_or_s _ _ zenon_Hdf); [ zenon_intro zenon_Hc0 | zenon_intro zenon_He0 ].
% 196.35/196.54  apply (zenon_L71_); trivial.
% 196.35/196.54  apply (zenon_or_s _ _ zenon_He0); [ zenon_intro zenon_Hd0 | zenon_intro zenon_He1 ].
% 196.35/196.54  apply (zenon_L79_); trivial.
% 196.35/196.54  apply (zenon_or_s _ _ zenon_He1); [ zenon_intro zenon_H78 | zenon_intro zenon_Hdb ].
% 196.35/196.54  apply (zenon_L400_); trivial.
% 196.35/196.54  apply (zenon_L211_); trivial.
% 196.35/196.54  (* end of lemma zenon_L401_ *)
% 196.35/196.54  assert (zenon_L402_ : (((op2 (e23) (e20)) = (e23))\/(((op2 (e23) (e21)) = (e23))\/(((op2 (e23) (e22)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> (~((op2 (e20) (e22)) = (op2 (e20) (e23)))) -> ((op2 (e20) (e23)) = (e22)) -> (~((op2 (e22) (e21)) = (op2 (e22) (e22)))) -> ((op2 (e22) (e22)) = (e21)) -> (~((op2 (e21) (e20)) = (op2 (e21) (e21)))) -> ((op2 (unit2) (e20)) = (e20)) -> ((e20) = (op2 (e21) (e21))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e21)))) -> ((op2 (unit2) (e23)) = (e23)) -> (~((op2 (e22) (e21)) = (op2 (e22) (e23)))) -> ((op2 (unit2) (e21)) = (e21)) -> ((op2 (e22) (e23)) = (e21)) -> (~((op2 (e23) (e20)) = (op2 (e23) (e22)))) -> (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e23)))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e23)))) -> ((op2 (e23) (unit2)) = (e23)) -> (~((op2 (e23) (e22)) = (op2 (e23) (e23)))) -> ((op2 (unit2) (e22)) = (e22)) -> ((e22) = (op2 (e23) (e21))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> False).
% 196.35/196.54  do 0 intro. intros zenon_H9f zenon_H4d zenon_H4e zenon_H76 zenon_H78 zenon_H29 zenon_H2a zenon_H2c zenon_H56 zenon_H20 zenon_Hb3 zenon_H77 zenon_H1dc zenon_H5d zenon_H49 zenon_H9e zenon_H67 zenon_H54 zenon_H86 zenon_H37 zenon_H40 zenon_H41.
% 196.35/196.54  apply (zenon_or_s _ _ zenon_H9f); [ zenon_intro zenon_H55 | zenon_intro zenon_Ha0 ].
% 196.35/196.54  apply (zenon_L17_); trivial.
% 196.35/196.54  apply (zenon_or_s _ _ zenon_Ha0); [ zenon_intro zenon_H61 | zenon_intro zenon_Ha1 ].
% 196.35/196.54  apply (zenon_L353_); trivial.
% 196.35/196.54  apply (zenon_or_s _ _ zenon_Ha1); [ zenon_intro zenon_H6c | zenon_intro zenon_H87 ].
% 196.35/196.54  apply (zenon_L213_); trivial.
% 196.35/196.54  apply (zenon_L40_); trivial.
% 196.35/196.54  (* end of lemma zenon_L402_ *)
% 196.35/196.54  assert (zenon_L403_ : (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> ((e12) = (op1 (e13) (e11))) -> ((op1 (unit1) (e12)) = (e12)) -> (~((op1 (e13) (e12)) = (op1 (e13) (e13)))) -> ((op1 (e13) (unit1)) = (e13)) -> (~((op1 (e13) (e11)) = (op1 (e13) (e13)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e13)))) -> (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e12)))) -> (~((op1 (e12) (e12)) = (op1 (e12) (e13)))) -> ((op1 (unit1) (e13)) = (e13)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e13)))) -> ((op1 (e12) (unit1)) = (e12)) -> (~((op1 (e12) (e11)) = (op1 (e12) (e13)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> (((op1 (e13) (e10)) = (e13))\/(((op1 (e13) (e11)) = (e13))\/(((op1 (e13) (e12)) = (e13))\/((op1 (e13) (e13)) = (e13))))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e11)))) -> ((e10) = (op1 (e11) (e11))) -> ((op1 (unit1) (e10)) = (e10)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e11)) = (e11)) -> (~((op1 (e12) (e11)) = (op1 (e12) (e12)))) -> (((op1 (e10) (e13)) = (e12))\/(((op1 (e11) (e13)) = (e12))\/(((op1 (e12) (e13)) = (e12))\/((op1 (e13) (e13)) = (e12))))) -> (~((op1 (e10) (e12)) = (op1 (e10) (e13)))) -> (~((op1 (e11) (e12)) = (op1 (e11) (e13)))) -> (~((op1 (e12) (e10)) = (op1 (e12) (e11)))) -> (~((op1 (e10) (e13)) = (op1 (e11) (e13)))) -> (((op1 (e12) (e10)) = (e12))\/(((op1 (e12) (e11)) = (e12))\/(((op1 (e12) (e12)) = (e12))\/((op1 (e12) (e13)) = (e12))))) -> ((op1 (e11) (unit1)) = (e11)) -> (~((op1 (e11) (e10)) = (op1 (e11) (e12)))) -> (~((op1 (e11) (e11)) = (op1 (e11) (e12)))) -> (~((op1 (e10) (e11)) = (op1 (e10) (e12)))) -> (((op1 (e10) (e12)) = (e11))\/(((op1 (e11) (e12)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e13) (e12)) = (e11))))) -> (((op1 (e10) (e12)) = (e12))\/(((op1 (e11) (e12)) = (e12))\/(((op1 (e12) (e12)) = (e12))\/((op1 (e13) (e12)) = (e12))))) -> ((op2 (e23) (unit2)) = (e23)) -> (~((op2 (e23) (e20)) = (op2 (e23) (e23)))) -> ((e22) = (op2 (e23) (e21))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e23)))) -> ((op2 (e21) (unit2)) = (e21)) -> (~((h8 (op1 (e10) (e12))) = (op2 (h8 (e10)) (h8 (e12))))) -> ((op2 (e20) (e23)) = (e23)) -> ((op2 (e21) (e22)) = (e23)) -> ((h8 (e10)) = (op2 (e22) (e22))) -> (((op2 (e21) (e20)) = (e23))\/(((op2 (e21) (e21)) = (e23))\/(((op2 (e21) (e22)) = (e23))\/((op2 (e21) (e23)) = (e23))))) -> ((h8 (e12)) = (op2 (e21) (e22))) -> (((op2 (e22) (e20)) = (e22))\/(((op2 (e22) (e21)) = (e22))\/(((op2 (e22) (e22)) = (e22))\/((op2 (e22) (e23)) = (e22))))) -> (((op2 (e23) (e20)) = (e23))\/(((op2 (e23) (e21)) = (e23))\/(((op2 (e23) (e22)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> (~((op2 (e23) (e22)) = (op2 (e23) (e23)))) -> (~((op2 (e22) (e21)) = (op2 (e22) (e22)))) -> (~((op2 (e20) (e22)) = (op2 (e20) (e23)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e21)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e22)))) -> (~((op2 (e21) (e22)) = (op2 (e21) (e23)))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e21)))) -> ((op2 (e22) (unit2)) = (e22)) -> (~((op2 (e22) (e22)) = (op2 (e22) (e23)))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e23)))) -> (((op2 (e20) (e23)) = (e22))\/(((op2 (e21) (e23)) = (e22))\/(((op2 (e22) (e23)) = (e22))\/((op2 (e23) (e23)) = (e22))))) -> (~((op2 (e20) (e21)) = (op2 (e20) (e23)))) -> ((op2 (unit2) (e23)) = (e23)) -> (~((op2 (e22) (e20)) = (op2 (e22) (e22)))) -> ((op2 (unit2) (e22)) = (e22)) -> (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> (~((e20) = (e23))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e23)))) -> (((op2 (e22) (e20)) = (e21))\/(((op2 (e22) (e21)) = (e21))\/(((op2 (e22) (e22)) = (e21))\/((op2 (e22) (e23)) = (e21))))) -> (~((op2 (e21) (e20)) = (op2 (e23) (e20)))) -> (~((op2 (e20) (e23)) = (op2 (e22) (e23)))) -> (~((op2 (e20) (e21)) = (op2 (e22) (e21)))) -> (~((op2 (e20) (e23)) = (op2 (e21) (e23)))) -> (((op2 (e20) (e23)) = (e23))\/(((op2 (e21) (e23)) = (e23))\/(((op2 (e22) (e23)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> (~((op2 (e20) (e21)) = (op2 (e20) (e22)))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e22)))) -> (~((op2 (e21) (e21)) = (op2 (e21) (e22)))) -> (~((op2 (e21) (e20)) = (op2 (e22) (e20)))) -> (((op2 (e20) (e22)) = (e21))\/(((op2 (e21) (e22)) = (e21))\/(((op2 (e22) (e22)) = (e21))\/((op2 (e23) (e22)) = (e21))))) -> (((op2 (e20) (e21)) = (e23))\/(((op2 (e21) (e21)) = (e23))\/(((op2 (e22) (e21)) = (e23))\/((op2 (e23) (e21)) = (e23))))) -> (((op1 (e10) (e11)) = (e13))\/(((op1 (e11) (e11)) = (e13))\/(((op1 (e12) (e11)) = (e13))\/((op1 (e13) (e11)) = (e13))))) -> (~((op1 (e10) (e11)) = (op1 (e10) (e13)))) -> (~((op1 (e10) (e11)) = (op1 (e12) (e11)))) -> (~((op1 (e11) (e10)) = (op1 (e12) (e10)))) -> (((op1 (e12) (e10)) = (e11))\/(((op1 (e12) (e11)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e12) (e13)) = (e11))))) -> (~((e10) = (e13))) -> (~((op1 (e10) (e12)) = (op1 (e11) (e12)))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e13)))) -> (~((op1 (e11) (e10)) = (op1 (e13) (e10)))) -> (((op1 (e11) (e10)) = (e13))\/(((op1 (e11) (e11)) = (e13))\/(((op1 (e11) (e12)) = (e13))\/((op1 (e11) (e13)) = (e13))))) -> (((op1 (e12) (e10)) = (e13))\/(((op1 (e12) (e11)) = (e13))\/(((op1 (e12) (e12)) = (e13))\/((op1 (e12) (e13)) = (e13))))) -> (~((op1 (e12) (e10)) = (op1 (e13) (e10)))) -> (~((op1 (e10) (e12)) = (op1 (e13) (e12)))) -> (~((op1 (e11) (e12)) = (op1 (e12) (e12)))) -> (~((op1 (e10) (e13)) = (op1 (e12) (e13)))) -> ((e20) = (op2 (e21) (e21))) -> ((op2 (unit2) (e20)) = (e20)) -> (~((op2 (e21) (e20)) = (op2 (e21) (e21)))) -> ((op2 (e22) (e23)) = (e21)) -> (~((op2 (e22) (e21)) = (op2 (e22) (e23)))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> ((op2 (unit2) (e21)) = (e21)) -> ((op2 (e23) (e22)) = (e21)) -> False).
% 196.35/196.54  do 0 intro. intros zenon_H121 zenon_H120 zenon_H105 zenon_H15b zenon_H10f zenon_H13b zenon_H172 zenon_H127 zenon_H11a zenon_H18e zenon_H13a zenon_H185 zenon_H186 zenon_H18b zenon_H111 zenon_H173 zenon_H131 zenon_H133 zenon_H132 zenon_H143 zenon_H14c zenon_H14b zenon_H192 zenon_H104 zenon_H17e zenon_H1a3 zenon_H267 zenon_H1a7 zenon_H197 zenon_H196 zenon_H19c zenon_H178 zenon_H1b5 zenon_H270 zenon_H54 zenon_H9e zenon_H40 zenon_H67 zenon_Hcf zenon_H24b zenon_H1d0 zenon_H245 zenon_Hf0 zenon_H248 zenon_H244 zenon_Hba zenon_H9f zenon_H86 zenon_H76 zenon_H4d zenon_H56 zenon_H5d zenon_Ha9 zenon_Ha3 zenon_Ha4 zenon_Hb5 zenon_Haf zenon_Hb6 zenon_H22 zenon_H20 zenon_H39 zenon_H37 zenon_H49 zenon_Hbd zenon_H22d zenon_H1de zenon_H234 zenon_H1d1 zenon_H1cd zenon_H1d4 zenon_H1d9 zenon_Hc1 zenon_Hce zenon_Hd4 zenon_Hd8 zenon_Hdf zenon_H1ca zenon_H223 zenon_H20f zenon_H1f7 zenon_H1f4 zenon_H224 zenon_H21a zenon_H25b zenon_H237 zenon_H23e zenon_H26a zenon_H264 zenon_H259 zenon_H26d zenon_H25e zenon_H261 zenon_H2c zenon_H2a zenon_H29 zenon_H1dc zenon_Hb3 zenon_H41 zenon_H77 zenon_Hdb.
% 196.35/196.54  apply (zenon_or_s _ _ zenon_H49); [ zenon_intro zenon_H1e | zenon_intro zenon_H4a ].
% 196.35/196.54  apply (zenon_L398_); trivial.
% 196.35/196.54  apply (zenon_or_s _ _ zenon_H4a); [ zenon_intro zenon_H2b | zenon_intro zenon_H4b ].
% 196.35/196.54  apply (zenon_L5_); trivial.
% 196.35/196.54  apply (zenon_or_s _ _ zenon_H4b); [ zenon_intro zenon_H35 | zenon_intro zenon_H3f ].
% 196.35/196.54  apply (zenon_L212_); trivial.
% 196.35/196.54  apply (zenon_L82_); trivial.
% 196.35/196.54  (* end of lemma zenon_L403_ *)
% 196.35/196.54  assert (zenon_L404_ : ((op2 (e21) (e23)) = (e22)) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> ((e12) = (op1 (e13) (e11))) -> ((op1 (unit1) (e12)) = (e12)) -> (~((op1 (e13) (e12)) = (op1 (e13) (e13)))) -> ((op1 (e13) (unit1)) = (e13)) -> (~((op1 (e13) (e11)) = (op1 (e13) (e13)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e13)))) -> (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e12)))) -> (~((op1 (e12) (e12)) = (op1 (e12) (e13)))) -> ((op1 (unit1) (e13)) = (e13)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e13)))) -> ((op1 (e12) (unit1)) = (e12)) -> (~((op1 (e12) (e11)) = (op1 (e12) (e13)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> (((op1 (e13) (e10)) = (e13))\/(((op1 (e13) (e11)) = (e13))\/(((op1 (e13) (e12)) = (e13))\/((op1 (e13) (e13)) = (e13))))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e11)))) -> ((e10) = (op1 (e11) (e11))) -> ((op1 (unit1) (e10)) = (e10)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e11)) = (e11)) -> (~((op1 (e12) (e11)) = (op1 (e12) (e12)))) -> (((op1 (e10) (e13)) = (e12))\/(((op1 (e11) (e13)) = (e12))\/(((op1 (e12) (e13)) = (e12))\/((op1 (e13) (e13)) = (e12))))) -> (~((op1 (e10) (e12)) = (op1 (e10) (e13)))) -> (~((op1 (e11) (e12)) = (op1 (e11) (e13)))) -> (~((op1 (e12) (e10)) = (op1 (e12) (e11)))) -> (~((op1 (e10) (e13)) = (op1 (e11) (e13)))) -> (((op1 (e12) (e10)) = (e12))\/(((op1 (e12) (e11)) = (e12))\/(((op1 (e12) (e12)) = (e12))\/((op1 (e12) (e13)) = (e12))))) -> ((op1 (e11) (unit1)) = (e11)) -> (~((op1 (e11) (e10)) = (op1 (e11) (e12)))) -> (~((op1 (e11) (e11)) = (op1 (e11) (e12)))) -> (~((op1 (e10) (e11)) = (op1 (e10) (e12)))) -> (((op1 (e10) (e12)) = (e11))\/(((op1 (e11) (e12)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e13) (e12)) = (e11))))) -> (((op1 (e10) (e12)) = (e12))\/(((op1 (e11) (e12)) = (e12))\/(((op1 (e12) (e12)) = (e12))\/((op1 (e13) (e12)) = (e12))))) -> ((op2 (e23) (unit2)) = (e23)) -> (~((op2 (e23) (e20)) = (op2 (e23) (e23)))) -> ((e22) = (op2 (e23) (e21))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e23)))) -> ((op2 (e21) (unit2)) = (e21)) -> (~((h8 (op1 (e10) (e12))) = (op2 (h8 (e10)) (h8 (e12))))) -> ((op2 (e20) (e23)) = (e23)) -> ((op2 (e21) (e22)) = (e23)) -> ((h8 (e10)) = (op2 (e22) (e22))) -> (((op2 (e21) (e20)) = (e23))\/(((op2 (e21) (e21)) = (e23))\/(((op2 (e21) (e22)) = (e23))\/((op2 (e21) (e23)) = (e23))))) -> ((h8 (e12)) = (op2 (e21) (e22))) -> (((op2 (e22) (e20)) = (e22))\/(((op2 (e22) (e21)) = (e22))\/(((op2 (e22) (e22)) = (e22))\/((op2 (e22) (e23)) = (e22))))) -> (((op2 (e23) (e20)) = (e23))\/(((op2 (e23) (e21)) = (e23))\/(((op2 (e23) (e22)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> (~((op2 (e23) (e22)) = (op2 (e23) (e23)))) -> (~((op2 (e22) (e21)) = (op2 (e22) (e22)))) -> (~((op2 (e20) (e22)) = (op2 (e20) (e23)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e21)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e22)))) -> (~((op2 (e21) (e22)) = (op2 (e21) (e23)))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e21)))) -> ((op2 (e22) (unit2)) = (e22)) -> (~((op2 (e22) (e22)) = (op2 (e22) (e23)))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e23)))) -> (((op2 (e20) (e23)) = (e22))\/(((op2 (e21) (e23)) = (e22))\/(((op2 (e22) (e23)) = (e22))\/((op2 (e23) (e23)) = (e22))))) -> (~((op2 (e20) (e21)) = (op2 (e20) (e23)))) -> ((op2 (unit2) (e23)) = (e23)) -> (~((op2 (e22) (e20)) = (op2 (e22) (e22)))) -> ((op2 (unit2) (e22)) = (e22)) -> (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> (~((e20) = (e23))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e23)))) -> (((op2 (e22) (e20)) = (e21))\/(((op2 (e22) (e21)) = (e21))\/(((op2 (e22) (e22)) = (e21))\/((op2 (e22) (e23)) = (e21))))) -> (~((op2 (e21) (e20)) = (op2 (e23) (e20)))) -> (~((op2 (e20) (e23)) = (op2 (e22) (e23)))) -> (~((op2 (e20) (e21)) = (op2 (e22) (e21)))) -> (~((op2 (e20) (e23)) = (op2 (e21) (e23)))) -> (((op2 (e20) (e23)) = (e23))\/(((op2 (e21) (e23)) = (e23))\/(((op2 (e22) (e23)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> (~((op2 (e20) (e21)) = (op2 (e20) (e22)))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e22)))) -> (~((op2 (e21) (e21)) = (op2 (e21) (e22)))) -> (~((op2 (e21) (e20)) = (op2 (e22) (e20)))) -> (((op2 (e20) (e22)) = (e21))\/(((op2 (e21) (e22)) = (e21))\/(((op2 (e22) (e22)) = (e21))\/((op2 (e23) (e22)) = (e21))))) -> (((op2 (e20) (e21)) = (e23))\/(((op2 (e21) (e21)) = (e23))\/(((op2 (e22) (e21)) = (e23))\/((op2 (e23) (e21)) = (e23))))) -> (((op1 (e10) (e11)) = (e13))\/(((op1 (e11) (e11)) = (e13))\/(((op1 (e12) (e11)) = (e13))\/((op1 (e13) (e11)) = (e13))))) -> (~((op1 (e10) (e11)) = (op1 (e10) (e13)))) -> (~((op1 (e10) (e11)) = (op1 (e12) (e11)))) -> (~((op1 (e11) (e10)) = (op1 (e12) (e10)))) -> (((op1 (e12) (e10)) = (e11))\/(((op1 (e12) (e11)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e12) (e13)) = (e11))))) -> (~((e10) = (e13))) -> (~((op1 (e10) (e12)) = (op1 (e11) (e12)))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e13)))) -> (~((op1 (e11) (e10)) = (op1 (e13) (e10)))) -> (((op1 (e11) (e10)) = (e13))\/(((op1 (e11) (e11)) = (e13))\/(((op1 (e11) (e12)) = (e13))\/((op1 (e11) (e13)) = (e13))))) -> (((op1 (e12) (e10)) = (e13))\/(((op1 (e12) (e11)) = (e13))\/(((op1 (e12) (e12)) = (e13))\/((op1 (e12) (e13)) = (e13))))) -> (~((op1 (e12) (e10)) = (op1 (e13) (e10)))) -> (~((op1 (e10) (e12)) = (op1 (e13) (e12)))) -> (~((op1 (e11) (e12)) = (op1 (e12) (e12)))) -> (~((op1 (e10) (e13)) = (op1 (e12) (e13)))) -> ((e20) = (op2 (e21) (e21))) -> ((op2 (unit2) (e20)) = (e20)) -> (~((op2 (e21) (e20)) = (op2 (e21) (e21)))) -> ((op2 (e22) (e23)) = (e21)) -> (~((op2 (e22) (e21)) = (op2 (e22) (e23)))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> ((op2 (unit2) (e21)) = (e21)) -> False).
% 196.35/196.54  do 0 intro. intros zenon_Haa zenon_H121 zenon_H120 zenon_H105 zenon_H15b zenon_H10f zenon_H13b zenon_H172 zenon_H127 zenon_H11a zenon_H18e zenon_H13a zenon_H185 zenon_H186 zenon_H18b zenon_H111 zenon_H173 zenon_H131 zenon_H133 zenon_H132 zenon_H143 zenon_H14c zenon_H14b zenon_H192 zenon_H104 zenon_H17e zenon_H1a3 zenon_H267 zenon_H1a7 zenon_H197 zenon_H196 zenon_H19c zenon_H178 zenon_H1b5 zenon_H270 zenon_H54 zenon_H9e zenon_H40 zenon_H67 zenon_Hcf zenon_H24b zenon_H1d0 zenon_H245 zenon_Hf0 zenon_H248 zenon_H244 zenon_Hba zenon_H9f zenon_H86 zenon_H76 zenon_H4d zenon_H56 zenon_H5d zenon_Ha9 zenon_Ha3 zenon_Ha4 zenon_Hb5 zenon_Haf zenon_Hb6 zenon_H22 zenon_H20 zenon_H39 zenon_H37 zenon_H49 zenon_Hbd zenon_H22d zenon_H1de zenon_H234 zenon_H1d1 zenon_H1cd zenon_H1d4 zenon_H1d9 zenon_Hc1 zenon_Hce zenon_Hd4 zenon_Hd8 zenon_Hdf zenon_H1ca zenon_H223 zenon_H20f zenon_H1f7 zenon_H1f4 zenon_H224 zenon_H21a zenon_H25b zenon_H237 zenon_H23e zenon_H26a zenon_H264 zenon_H259 zenon_H26d zenon_H25e zenon_H261 zenon_H2c zenon_H2a zenon_H29 zenon_H1dc zenon_Hb3 zenon_H41 zenon_H77.
% 196.35/196.54  apply (zenon_or_s _ _ zenon_Hdf); [ zenon_intro zenon_Hc0 | zenon_intro zenon_He0 ].
% 196.35/196.54  apply (zenon_L251_); trivial.
% 196.35/196.54  apply (zenon_or_s _ _ zenon_He0); [ zenon_intro zenon_Hd0 | zenon_intro zenon_He1 ].
% 196.35/196.54  apply (zenon_L79_); trivial.
% 196.35/196.54  apply (zenon_or_s _ _ zenon_He1); [ zenon_intro zenon_H78 | zenon_intro zenon_Hdb ].
% 196.35/196.54  apply (zenon_L399_); trivial.
% 196.35/196.54  apply (zenon_L403_); trivial.
% 196.35/196.54  (* end of lemma zenon_L404_ *)
% 196.35/196.54  assert (zenon_L405_ : ((op2 (e22) (e21)) = (e23)) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> ((e12) = (op1 (e13) (e11))) -> ((op1 (unit1) (e12)) = (e12)) -> (~((op1 (e13) (e12)) = (op1 (e13) (e13)))) -> ((op1 (e13) (unit1)) = (e13)) -> (~((op1 (e13) (e11)) = (op1 (e13) (e13)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e13)))) -> (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e12)))) -> (~((op1 (e12) (e12)) = (op1 (e12) (e13)))) -> ((op1 (unit1) (e13)) = (e13)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e13)))) -> ((op1 (e12) (unit1)) = (e12)) -> (~((op1 (e12) (e11)) = (op1 (e12) (e13)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> (((op1 (e13) (e10)) = (e13))\/(((op1 (e13) (e11)) = (e13))\/(((op1 (e13) (e12)) = (e13))\/((op1 (e13) (e13)) = (e13))))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e11)))) -> ((e10) = (op1 (e11) (e11))) -> ((op1 (unit1) (e10)) = (e10)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e11)) = (e11)) -> (~((op1 (e12) (e11)) = (op1 (e12) (e12)))) -> (((op1 (e10) (e13)) = (e12))\/(((op1 (e11) (e13)) = (e12))\/(((op1 (e12) (e13)) = (e12))\/((op1 (e13) (e13)) = (e12))))) -> (~((op1 (e10) (e12)) = (op1 (e10) (e13)))) -> (~((op1 (e11) (e12)) = (op1 (e11) (e13)))) -> (~((op1 (e12) (e10)) = (op1 (e12) (e11)))) -> (~((op1 (e10) (e13)) = (op1 (e11) (e13)))) -> (((op1 (e12) (e10)) = (e12))\/(((op1 (e12) (e11)) = (e12))\/(((op1 (e12) (e12)) = (e12))\/((op1 (e12) (e13)) = (e12))))) -> ((op1 (e11) (unit1)) = (e11)) -> (~((op1 (e11) (e10)) = (op1 (e11) (e12)))) -> (~((op1 (e11) (e11)) = (op1 (e11) (e12)))) -> (~((op1 (e10) (e11)) = (op1 (e10) (e12)))) -> (((op1 (e10) (e12)) = (e11))\/(((op1 (e11) (e12)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e13) (e12)) = (e11))))) -> (((op1 (e10) (e12)) = (e12))\/(((op1 (e11) (e12)) = (e12))\/(((op1 (e12) (e12)) = (e12))\/((op1 (e13) (e12)) = (e12))))) -> ((op2 (e23) (unit2)) = (e23)) -> (~((op2 (e23) (e20)) = (op2 (e23) (e23)))) -> ((e22) = (op2 (e23) (e21))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e23)))) -> ((op2 (e21) (unit2)) = (e21)) -> (~((h8 (op1 (e10) (e12))) = (op2 (h8 (e10)) (h8 (e12))))) -> ((op2 (e20) (e23)) = (e23)) -> ((op2 (e21) (e22)) = (e23)) -> ((h8 (e10)) = (op2 (e22) (e22))) -> (((op2 (e21) (e20)) = (e23))\/(((op2 (e21) (e21)) = (e23))\/(((op2 (e21) (e22)) = (e23))\/((op2 (e21) (e23)) = (e23))))) -> ((h8 (e12)) = (op2 (e21) (e22))) -> (((op2 (e22) (e20)) = (e22))\/(((op2 (e22) (e21)) = (e22))\/(((op2 (e22) (e22)) = (e22))\/((op2 (e22) (e23)) = (e22))))) -> (((op2 (e23) (e20)) = (e23))\/(((op2 (e23) (e21)) = (e23))\/(((op2 (e23) (e22)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> (~((op2 (e23) (e22)) = (op2 (e23) (e23)))) -> (~((op2 (e22) (e21)) = (op2 (e22) (e22)))) -> (~((op2 (e20) (e22)) = (op2 (e20) (e23)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e21)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e22)))) -> (~((op2 (e21) (e22)) = (op2 (e21) (e23)))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e21)))) -> ((op2 (e22) (unit2)) = (e22)) -> (~((op2 (e22) (e22)) = (op2 (e22) (e23)))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e23)))) -> (((op2 (e20) (e23)) = (e22))\/(((op2 (e21) (e23)) = (e22))\/(((op2 (e22) (e23)) = (e22))\/((op2 (e23) (e23)) = (e22))))) -> (~((op2 (e20) (e21)) = (op2 (e20) (e23)))) -> ((op2 (unit2) (e23)) = (e23)) -> (~((op2 (e22) (e20)) = (op2 (e22) (e22)))) -> ((op2 (unit2) (e22)) = (e22)) -> (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> (~((e20) = (e23))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e23)))) -> (((op2 (e22) (e20)) = (e21))\/(((op2 (e22) (e21)) = (e21))\/(((op2 (e22) (e22)) = (e21))\/((op2 (e22) (e23)) = (e21))))) -> (~((op2 (e21) (e20)) = (op2 (e23) (e20)))) -> (~((op2 (e20) (e23)) = (op2 (e22) (e23)))) -> (~((op2 (e20) (e21)) = (op2 (e22) (e21)))) -> (~((op2 (e20) (e23)) = (op2 (e21) (e23)))) -> (((op2 (e20) (e23)) = (e23))\/(((op2 (e21) (e23)) = (e23))\/(((op2 (e22) (e23)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> (~((op2 (e20) (e21)) = (op2 (e20) (e22)))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e22)))) -> (~((op2 (e21) (e21)) = (op2 (e21) (e22)))) -> (~((op2 (e21) (e20)) = (op2 (e22) (e20)))) -> (((op2 (e20) (e22)) = (e21))\/(((op2 (e21) (e22)) = (e21))\/(((op2 (e22) (e22)) = (e21))\/((op2 (e23) (e22)) = (e21))))) -> (((op2 (e20) (e21)) = (e23))\/(((op2 (e21) (e21)) = (e23))\/(((op2 (e22) (e21)) = (e23))\/((op2 (e23) (e21)) = (e23))))) -> (((op1 (e10) (e11)) = (e13))\/(((op1 (e11) (e11)) = (e13))\/(((op1 (e12) (e11)) = (e13))\/((op1 (e13) (e11)) = (e13))))) -> (~((op1 (e10) (e11)) = (op1 (e10) (e13)))) -> (~((op1 (e10) (e11)) = (op1 (e12) (e11)))) -> (~((op1 (e11) (e10)) = (op1 (e12) (e10)))) -> (((op1 (e12) (e10)) = (e11))\/(((op1 (e12) (e11)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e12) (e13)) = (e11))))) -> (~((e10) = (e13))) -> (~((op1 (e10) (e12)) = (op1 (e11) (e12)))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e13)))) -> (~((op1 (e11) (e10)) = (op1 (e13) (e10)))) -> (((op1 (e11) (e10)) = (e13))\/(((op1 (e11) (e11)) = (e13))\/(((op1 (e11) (e12)) = (e13))\/((op1 (e11) (e13)) = (e13))))) -> (((op1 (e12) (e10)) = (e13))\/(((op1 (e12) (e11)) = (e13))\/(((op1 (e12) (e12)) = (e13))\/((op1 (e12) (e13)) = (e13))))) -> (~((op1 (e12) (e10)) = (op1 (e13) (e10)))) -> (~((op1 (e10) (e12)) = (op1 (e13) (e12)))) -> (~((op1 (e11) (e12)) = (op1 (e12) (e12)))) -> (~((op1 (e10) (e13)) = (op1 (e12) (e13)))) -> ((e20) = (op2 (e21) (e21))) -> ((op2 (unit2) (e20)) = (e20)) -> (~((op2 (e21) (e20)) = (op2 (e21) (e21)))) -> ((op2 (e22) (e23)) = (e21)) -> (~((op2 (e22) (e21)) = (op2 (e22) (e23)))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> ((op2 (unit2) (e21)) = (e21)) -> False).
% 196.35/196.54  do 0 intro. intros zenon_Hc7 zenon_H121 zenon_H120 zenon_H105 zenon_H15b zenon_H10f zenon_H13b zenon_H172 zenon_H127 zenon_H11a zenon_H18e zenon_H13a zenon_H185 zenon_H186 zenon_H18b zenon_H111 zenon_H173 zenon_H131 zenon_H133 zenon_H132 zenon_H143 zenon_H14c zenon_H14b zenon_H192 zenon_H104 zenon_H17e zenon_H1a3 zenon_H267 zenon_H1a7 zenon_H197 zenon_H196 zenon_H19c zenon_H178 zenon_H1b5 zenon_H270 zenon_H54 zenon_H9e zenon_H40 zenon_H67 zenon_Hcf zenon_H24b zenon_H1d0 zenon_H245 zenon_Hf0 zenon_H248 zenon_H244 zenon_Hba zenon_H9f zenon_H86 zenon_H76 zenon_H4d zenon_H56 zenon_H5d zenon_Ha9 zenon_Ha3 zenon_Ha4 zenon_Hb5 zenon_Haf zenon_Hb6 zenon_H22 zenon_H20 zenon_H39 zenon_H37 zenon_H49 zenon_Hbd zenon_H22d zenon_H1de zenon_H234 zenon_H1d1 zenon_H1cd zenon_H1d4 zenon_H1d9 zenon_Hc1 zenon_Hce zenon_Hd4 zenon_Hd8 zenon_Hdf zenon_H1ca zenon_H223 zenon_H20f zenon_H1f7 zenon_H1f4 zenon_H224 zenon_H21a zenon_H25b zenon_H237 zenon_H23e zenon_H26a zenon_H264 zenon_H259 zenon_H26d zenon_H25e zenon_H261 zenon_H2c zenon_H2a zenon_H29 zenon_H1dc zenon_Hb3 zenon_H41 zenon_H77.
% 196.35/196.54  apply (zenon_or_s _ _ zenon_Hdf); [ zenon_intro zenon_Hc0 | zenon_intro zenon_He0 ].
% 196.35/196.54  apply (zenon_L71_); trivial.
% 196.35/196.54  apply (zenon_or_s _ _ zenon_He0); [ zenon_intro zenon_Hd0 | zenon_intro zenon_He1 ].
% 196.35/196.54  apply (zenon_L79_); trivial.
% 196.35/196.54  apply (zenon_or_s _ _ zenon_He1); [ zenon_intro zenon_H78 | zenon_intro zenon_Hdb ].
% 196.35/196.54  apply (zenon_or_s _ _ zenon_Hb6); [ zenon_intro zenon_H4e | zenon_intro zenon_Hb7 ].
% 196.35/196.54  apply (zenon_L402_); trivial.
% 196.35/196.54  apply (zenon_or_s _ _ zenon_Hb7); [ zenon_intro zenon_Haa | zenon_intro zenon_Hb8 ].
% 196.35/196.54  apply (zenon_L404_); trivial.
% 196.35/196.54  apply (zenon_or_s _ _ zenon_Hb8); [ zenon_intro zenon_Hb0 | zenon_intro zenon_H7d ].
% 196.35/196.54  apply (zenon_L55_); trivial.
% 196.35/196.54  apply (zenon_L31_); trivial.
% 196.35/196.54  apply (zenon_L403_); trivial.
% 196.35/196.54  (* end of lemma zenon_L405_ *)
% 196.35/196.54  assert (zenon_L406_ : ((op2 (e22) (e20)) = (e22)) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> ((e12) = (op1 (e13) (e11))) -> ((op1 (unit1) (e12)) = (e12)) -> (~((op1 (e13) (e12)) = (op1 (e13) (e13)))) -> ((op1 (e13) (unit1)) = (e13)) -> (~((op1 (e13) (e11)) = (op1 (e13) (e13)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e13)))) -> (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e12)))) -> (~((op1 (e12) (e12)) = (op1 (e12) (e13)))) -> ((op1 (unit1) (e13)) = (e13)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e13)))) -> ((op1 (e12) (unit1)) = (e12)) -> (~((op1 (e12) (e11)) = (op1 (e12) (e13)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> (((op1 (e13) (e10)) = (e13))\/(((op1 (e13) (e11)) = (e13))\/(((op1 (e13) (e12)) = (e13))\/((op1 (e13) (e13)) = (e13))))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e11)))) -> ((e10) = (op1 (e11) (e11))) -> ((op1 (unit1) (e10)) = (e10)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e11)) = (e11)) -> (~((op1 (e12) (e11)) = (op1 (e12) (e12)))) -> (((op1 (e10) (e13)) = (e12))\/(((op1 (e11) (e13)) = (e12))\/(((op1 (e12) (e13)) = (e12))\/((op1 (e13) (e13)) = (e12))))) -> (~((op1 (e10) (e12)) = (op1 (e10) (e13)))) -> (~((op1 (e11) (e12)) = (op1 (e11) (e13)))) -> (~((op1 (e12) (e10)) = (op1 (e12) (e11)))) -> (~((op1 (e10) (e13)) = (op1 (e11) (e13)))) -> (((op1 (e12) (e10)) = (e12))\/(((op1 (e12) (e11)) = (e12))\/(((op1 (e12) (e12)) = (e12))\/((op1 (e12) (e13)) = (e12))))) -> ((op1 (e11) (unit1)) = (e11)) -> (~((op1 (e11) (e10)) = (op1 (e11) (e12)))) -> (~((op1 (e11) (e11)) = (op1 (e11) (e12)))) -> (~((op1 (e10) (e11)) = (op1 (e10) (e12)))) -> (((op1 (e10) (e12)) = (e11))\/(((op1 (e11) (e12)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e13) (e12)) = (e11))))) -> (((op1 (e10) (e12)) = (e12))\/(((op1 (e11) (e12)) = (e12))\/(((op1 (e12) (e12)) = (e12))\/((op1 (e13) (e12)) = (e12))))) -> (~((h8 (op1 (e10) (e12))) = (op2 (h8 (e10)) (h8 (e12))))) -> ((op2 (e20) (e23)) = (e23)) -> ((h8 (e10)) = (op2 (e22) (e22))) -> (((op2 (e21) (e20)) = (e23))\/(((op2 (e21) (e21)) = (e23))\/(((op2 (e21) (e22)) = (e23))\/((op2 (e21) (e23)) = (e23))))) -> ((h8 (e12)) = (op2 (e21) (e22))) -> (~((op2 (e20) (e21)) = (op2 (e20) (e23)))) -> (~((e20) = (e23))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e23)))) -> (((op2 (e22) (e20)) = (e21))\/(((op2 (e22) (e21)) = (e21))\/(((op2 (e22) (e22)) = (e21))\/((op2 (e22) (e23)) = (e21))))) -> (~((op2 (e21) (e20)) = (op2 (e23) (e20)))) -> (~((op2 (e20) (e23)) = (op2 (e22) (e23)))) -> (~((op2 (e20) (e21)) = (op2 (e22) (e21)))) -> (((op2 (e20) (e23)) = (e23))\/(((op2 (e21) (e23)) = (e23))\/(((op2 (e22) (e23)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> (~((op2 (e21) (e20)) = (op2 (e22) (e20)))) -> (((op2 (e20) (e21)) = (e23))\/(((op2 (e21) (e21)) = (e23))\/(((op2 (e22) (e21)) = (e23))\/((op2 (e23) (e21)) = (e23))))) -> (((op1 (e10) (e11)) = (e13))\/(((op1 (e11) (e11)) = (e13))\/(((op1 (e12) (e11)) = (e13))\/((op1 (e13) (e11)) = (e13))))) -> (~((op1 (e10) (e11)) = (op1 (e10) (e13)))) -> (~((op1 (e10) (e11)) = (op1 (e12) (e11)))) -> (~((op1 (e11) (e10)) = (op1 (e12) (e10)))) -> (((op1 (e12) (e10)) = (e11))\/(((op1 (e12) (e11)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e12) (e13)) = (e11))))) -> (~((e10) = (e13))) -> (~((op1 (e10) (e12)) = (op1 (e11) (e12)))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e13)))) -> (~((op1 (e11) (e10)) = (op1 (e13) (e10)))) -> (((op1 (e11) (e10)) = (e13))\/(((op1 (e11) (e11)) = (e13))\/(((op1 (e11) (e12)) = (e13))\/((op1 (e11) (e13)) = (e13))))) -> (((op1 (e12) (e10)) = (e13))\/(((op1 (e12) (e11)) = (e13))\/(((op1 (e12) (e12)) = (e13))\/((op1 (e12) (e13)) = (e13))))) -> (~((op1 (e12) (e10)) = (op1 (e13) (e10)))) -> (~((op1 (e10) (e12)) = (op1 (e13) (e12)))) -> (~((op1 (e11) (e12)) = (op1 (e12) (e12)))) -> (~((op1 (e10) (e13)) = (op1 (e12) (e13)))) -> (((op2 (e20) (e22)) = (e21))\/(((op2 (e21) (e22)) = (e21))\/(((op2 (e22) (e22)) = (e21))\/((op2 (e23) (e22)) = (e21))))) -> (~((op2 (e20) (e21)) = (op2 (e20) (e22)))) -> (~((op2 (e21) (e21)) = (op2 (e21) (e22)))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e22)))) -> ((op2 (e21) (unit2)) = (e21)) -> (((op2 (e22) (e20)) = (e22))\/(((op2 (e22) (e21)) = (e22))\/(((op2 (e22) (e22)) = (e22))\/((op2 (e22) (e23)) = (e22))))) -> (~((op2 (e20) (e23)) = (op2 (e21) (e23)))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e21)))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e21)))) -> ((e20) = (op2 (e21) (e21))) -> (~((op2 (e21) (e22)) = (op2 (e21) (e23)))) -> ((op2 (unit2) (e20)) = (e20)) -> (~((op2 (e22) (e20)) = (op2 (e22) (e22)))) -> ((op2 (unit2) (e21)) = (e21)) -> (~((op2 (e22) (e21)) = (op2 (e22) (e22)))) -> (~((op2 (e20) (e22)) = (op2 (e20) (e23)))) -> (((op2 (e20) (e23)) = (e22))\/(((op2 (e21) (e23)) = (e22))\/(((op2 (e22) (e23)) = (e22))\/((op2 (e23) (e23)) = (e22))))) -> (((op2 (e23) (e20)) = (e23))\/(((op2 (e23) (e21)) = (e23))\/(((op2 (e23) (e22)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e21)))) -> (~((op2 (e22) (e21)) = (op2 (e22) (e23)))) -> ((op2 (e22) (unit2)) = (e22)) -> (~((op2 (e22) (e20)) = (op2 (e22) (e23)))) -> ((op2 (unit2) (e23)) = (e23)) -> (~((op2 (e22) (e22)) = (op2 (e22) (e23)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e22)))) -> (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e23)))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e23)))) -> ((op2 (e23) (unit2)) = (e23)) -> (~((op2 (e23) (e22)) = (op2 (e23) (e23)))) -> ((op2 (unit2) (e22)) = (e22)) -> ((e22) = (op2 (e23) (e21))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> False).
% 196.35/196.54  do 0 intro. intros zenon_H38 zenon_H121 zenon_H120 zenon_H105 zenon_H15b zenon_H10f zenon_H13b zenon_H172 zenon_H127 zenon_H11a zenon_H18e zenon_H13a zenon_H185 zenon_H186 zenon_H18b zenon_H111 zenon_H173 zenon_H131 zenon_H133 zenon_H132 zenon_H143 zenon_H14c zenon_H14b zenon_H192 zenon_H104 zenon_H17e zenon_H1a3 zenon_H267 zenon_H1a7 zenon_H197 zenon_H196 zenon_H19c zenon_H178 zenon_H1b5 zenon_H270 zenon_H24b zenon_H1d0 zenon_Hf0 zenon_H248 zenon_H244 zenon_H22 zenon_Hbd zenon_H22d zenon_H1de zenon_H234 zenon_H1d1 zenon_H1cd zenon_H1d9 zenon_Hd8 zenon_H1ca zenon_H223 zenon_H20f zenon_H1f7 zenon_H1f4 zenon_H224 zenon_H21a zenon_H25b zenon_H237 zenon_H23e zenon_H26a zenon_H264 zenon_H259 zenon_H26d zenon_H25e zenon_H261 zenon_Hdf zenon_Hc1 zenon_Hd4 zenon_Hce zenon_Hcf zenon_Hba zenon_H1d4 zenon_Ha3 zenon_H29 zenon_H2c zenon_Ha9 zenon_H2a zenon_H39 zenon_H77 zenon_H76 zenon_H4d zenon_Hb6 zenon_H9f zenon_H56 zenon_Hb3 zenon_Ha4 zenon_Haf zenon_H20 zenon_Hb5 zenon_H5d zenon_H49 zenon_H9e zenon_H67 zenon_H54 zenon_H86 zenon_H37 zenon_H40 zenon_H41.
% 196.35/196.54  apply (zenon_or_s _ _ zenon_H248); [ zenon_intro zenon_H22c | zenon_intro zenon_H249 ].
% 196.35/196.54  apply (zenon_L328_); trivial.
% 196.35/196.54  apply (zenon_or_s _ _ zenon_H249); [ zenon_intro zenon_H8d | zenon_intro zenon_H24a ].
% 196.35/196.54  apply (zenon_L65_); trivial.
% 196.35/196.54  apply (zenon_or_s _ _ zenon_H24a); [ zenon_intro zenon_H245 | zenon_intro zenon_H1d5 ].
% 196.35/196.54  apply (zenon_or_s _ _ zenon_H1ca); [ zenon_intro zenon_H21 | zenon_intro zenon_H1cb ].
% 196.35/196.54  apply (zenon_L10_); trivial.
% 196.35/196.54  apply (zenon_or_s _ _ zenon_H1cb); [ zenon_intro zenon_H8d | zenon_intro zenon_H1cc ].
% 196.35/196.54  apply (zenon_L65_); trivial.
% 196.35/196.54  apply (zenon_or_s _ _ zenon_H1cc); [ zenon_intro zenon_Hc7 | zenon_intro zenon_H61 ].
% 196.35/196.54  apply (zenon_or_s _ _ zenon_H1de); [ zenon_intro zenon_Hd9 | zenon_intro zenon_H1df ].
% 196.35/196.54  apply (zenon_L324_); trivial.
% 196.35/196.54  apply (zenon_or_s _ _ zenon_H1df); [ zenon_intro zenon_H1ce | zenon_intro zenon_H1e0 ].
% 196.35/196.54  apply (zenon_L401_); trivial.
% 196.35/196.54  apply (zenon_or_s _ _ zenon_H1e0); [ zenon_intro zenon_H78 | zenon_intro zenon_H1dc ].
% 196.35/196.54  apply (zenon_L400_); trivial.
% 196.35/196.54  apply (zenon_L405_); trivial.
% 196.35/196.54  apply (zenon_L23_); trivial.
% 196.35/196.54  apply (zenon_L357_); trivial.
% 196.35/196.54  (* end of lemma zenon_L406_ *)
% 196.35/196.54  assert (zenon_L407_ : (((op2 (e20) (e22)) = (e21))\/(((op2 (e21) (e22)) = (e21))\/(((op2 (e22) (e22)) = (e21))\/((op2 (e23) (e22)) = (e21))))) -> (~((op2 (e20) (e21)) = (op2 (e20) (e22)))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e22)))) -> ((op2 (e21) (unit2)) = (e21)) -> ((op2 (e23) (e20)) = (e23)) -> (((op2 (e22) (e20)) = (e22))\/(((op2 (e22) (e21)) = (e22))\/(((op2 (e22) (e22)) = (e22))\/((op2 (e22) (e23)) = (e22))))) -> ((op2 (e21) (e23)) = (e22)) -> (~((op2 (e20) (e23)) = (op2 (e21) (e23)))) -> ((op2 (e21) (e23)) = (e23)) -> (~((op2 (e22) (e20)) = (op2 (e22) (e21)))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e21)))) -> ((e20) = (op2 (e21) (e21))) -> (~((op2 (e21) (e22)) = (op2 (e21) (e23)))) -> ((op2 (unit2) (e20)) = (e20)) -> (~((op2 (e22) (e20)) = (op2 (e22) (e22)))) -> ((op2 (unit2) (e21)) = (e21)) -> (~((op2 (e22) (e21)) = (op2 (e22) (e22)))) -> (~((op2 (e20) (e22)) = (op2 (e20) (e23)))) -> (((op2 (e20) (e23)) = (e22))\/(((op2 (e21) (e23)) = (e22))\/(((op2 (e22) (e23)) = (e22))\/((op2 (e23) (e23)) = (e22))))) -> (((op2 (e23) (e20)) = (e23))\/(((op2 (e23) (e21)) = (e23))\/(((op2 (e23) (e22)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e21)))) -> (~((op2 (e22) (e21)) = (op2 (e22) (e23)))) -> ((op2 (e22) (unit2)) = (e22)) -> (~((op2 (e22) (e20)) = (op2 (e22) (e23)))) -> ((op2 (unit2) (e23)) = (e23)) -> (~((op2 (e22) (e22)) = (op2 (e22) (e23)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e22)))) -> (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e23)))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e23)))) -> ((op2 (e23) (unit2)) = (e23)) -> (~((op2 (e23) (e22)) = (op2 (e23) (e23)))) -> ((op2 (unit2) (e22)) = (e22)) -> ((e22) = (op2 (e23) (e21))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> False).
% 196.35/196.54  do 0 intro. intros zenon_Hdf zenon_Hc1 zenon_Hce zenon_Hcf zenon_H55 zenon_Hba zenon_Haa zenon_H1d4 zenon_H1d5 zenon_Ha3 zenon_H29 zenon_H2c zenon_Ha9 zenon_H2a zenon_H39 zenon_H77 zenon_H76 zenon_H4d zenon_Hb6 zenon_H9f zenon_H56 zenon_Hb3 zenon_Ha4 zenon_Haf zenon_H20 zenon_Hb5 zenon_H5d zenon_H49 zenon_H9e zenon_H67 zenon_H54 zenon_H86 zenon_H37 zenon_H40 zenon_H41.
% 196.35/196.54  apply (zenon_or_s _ _ zenon_Hdf); [ zenon_intro zenon_Hc0 | zenon_intro zenon_He0 ].
% 196.35/196.54  apply (zenon_L218_); trivial.
% 196.35/196.54  apply (zenon_or_s _ _ zenon_He0); [ zenon_intro zenon_Hd0 | zenon_intro zenon_He1 ].
% 196.35/196.54  apply (zenon_L74_); trivial.
% 196.35/196.54  apply (zenon_or_s _ _ zenon_He1); [ zenon_intro zenon_H78 | zenon_intro zenon_Hdb ].
% 196.35/196.54  apply (zenon_L300_); trivial.
% 196.35/196.54  apply (zenon_L207_); trivial.
% 196.35/196.54  (* end of lemma zenon_L407_ *)
% 196.35/196.54  assert (zenon_L408_ : (~((op2 (e21) (e21)) = (op2 (e21) (e22)))) -> (~((op1 (e10) (e13)) = (op1 (e12) (e13)))) -> (~((op1 (e11) (e12)) = (op1 (e12) (e12)))) -> (~((op1 (e10) (e12)) = (op1 (e13) (e12)))) -> (~((op1 (e12) (e10)) = (op1 (e13) (e10)))) -> (((op1 (e12) (e10)) = (e13))\/(((op1 (e12) (e11)) = (e13))\/(((op1 (e12) (e12)) = (e13))\/((op1 (e12) (e13)) = (e13))))) -> (((op1 (e11) (e10)) = (e13))\/(((op1 (e11) (e11)) = (e13))\/(((op1 (e11) (e12)) = (e13))\/((op1 (e11) (e13)) = (e13))))) -> (~((op1 (e11) (e10)) = (op1 (e13) (e10)))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e13)))) -> (~((op1 (e10) (e12)) = (op1 (e11) (e12)))) -> (~((e10) = (e13))) -> (((op1 (e12) (e10)) = (e11))\/(((op1 (e12) (e11)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e12) (e13)) = (e11))))) -> (~((op1 (e11) (e10)) = (op1 (e12) (e10)))) -> (~((op1 (e10) (e11)) = (op1 (e12) (e11)))) -> (~((op1 (e10) (e11)) = (op1 (e10) (e13)))) -> (((op1 (e10) (e11)) = (e13))\/(((op1 (e11) (e11)) = (e13))\/(((op1 (e12) (e11)) = (e13))\/((op1 (e13) (e11)) = (e13))))) -> (((op2 (e20) (e21)) = (e23))\/(((op2 (e21) (e21)) = (e23))\/(((op2 (e22) (e21)) = (e23))\/((op2 (e23) (e21)) = (e23))))) -> (~((op2 (e21) (e20)) = (op2 (e22) (e20)))) -> (((op2 (e20) (e23)) = (e23))\/(((op2 (e21) (e23)) = (e23))\/(((op2 (e22) (e23)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> (~((op2 (e20) (e21)) = (op2 (e22) (e21)))) -> (~((op2 (e21) (e20)) = (op2 (e23) (e20)))) -> (((op2 (e22) (e20)) = (e21))\/(((op2 (e22) (e21)) = (e21))\/(((op2 (e22) (e22)) = (e21))\/((op2 (e22) (e23)) = (e21))))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e23)))) -> (~((e20) = (e23))) -> (~((op2 (e20) (e21)) = (op2 (e20) (e23)))) -> ((h8 (e12)) = (op2 (e21) (e22))) -> (((op2 (e21) (e20)) = (e23))\/(((op2 (e21) (e21)) = (e23))\/(((op2 (e21) (e22)) = (e23))\/((op2 (e21) (e23)) = (e23))))) -> ((h8 (e10)) = (op2 (e22) (e22))) -> (~((h8 (op1 (e10) (e12))) = (op2 (h8 (e10)) (h8 (e12))))) -> (((op1 (e10) (e12)) = (e12))\/(((op1 (e11) (e12)) = (e12))\/(((op1 (e12) (e12)) = (e12))\/((op1 (e13) (e12)) = (e12))))) -> (((op1 (e10) (e12)) = (e11))\/(((op1 (e11) (e12)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e13) (e12)) = (e11))))) -> (~((op1 (e10) (e11)) = (op1 (e10) (e12)))) -> (~((op1 (e11) (e11)) = (op1 (e11) (e12)))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e12)))) -> ((op1 (e11) (unit1)) = (e11)) -> (((op1 (e12) (e10)) = (e12))\/(((op1 (e12) (e11)) = (e12))\/(((op1 (e12) (e12)) = (e12))\/((op1 (e12) (e13)) = (e12))))) -> (~((op1 (e10) (e13)) = (op1 (e11) (e13)))) -> (~((op1 (e12) (e10)) = (op1 (e12) (e11)))) -> (~((op1 (e11) (e12)) = (op1 (e11) (e13)))) -> (~((op1 (e10) (e12)) = (op1 (e10) (e13)))) -> (((op1 (e10) (e13)) = (e12))\/(((op1 (e11) (e13)) = (e12))\/(((op1 (e12) (e13)) = (e12))\/((op1 (e13) (e13)) = (e12))))) -> (~((op1 (e12) (e11)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e11)) = (e11)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e10)) = (e10)) -> ((e10) = (op1 (e11) (e11))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e11)))) -> (((op1 (e13) (e10)) = (e13))\/(((op1 (e13) (e11)) = (e13))\/(((op1 (e13) (e12)) = (e13))\/((op1 (e13) (e13)) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> (~((op1 (e12) (e11)) = (op1 (e12) (e13)))) -> ((op1 (e12) (unit1)) = (e12)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e13)))) -> ((op1 (unit1) (e13)) = (e13)) -> (~((op1 (e12) (e12)) = (op1 (e12) (e13)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e12)))) -> (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e13)))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e13)))) -> ((op1 (e13) (unit1)) = (e13)) -> (~((op1 (e13) (e12)) = (op1 (e13) (e13)))) -> ((op1 (unit1) (e12)) = (e12)) -> ((e12) = (op1 (e13) (e11))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e22)))) -> (~((op2 (e22) (e22)) = (op2 (e22) (e23)))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e23)))) -> ((op2 (e22) (unit2)) = (e22)) -> (~((op2 (e22) (e21)) = (op2 (e22) (e23)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e21)))) -> (((op2 (e23) (e20)) = (e23))\/(((op2 (e23) (e21)) = (e23))\/(((op2 (e23) (e22)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> (((op2 (e20) (e23)) = (e22))\/(((op2 (e21) (e23)) = (e22))\/(((op2 (e22) (e23)) = (e22))\/((op2 (e23) (e23)) = (e22))))) -> (~((op2 (e20) (e22)) = (op2 (e20) (e23)))) -> (~((op2 (e22) (e21)) = (op2 (e22) (e22)))) -> ((op2 (unit2) (e21)) = (e21)) -> (~((op2 (e21) (e22)) = (op2 (e21) (e23)))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e21)))) -> (~((op2 (e20) (e23)) = (op2 (e21) (e23)))) -> ((op2 (e21) (e23)) = (e22)) -> (((op2 (e22) (e20)) = (e22))\/(((op2 (e22) (e21)) = (e22))\/(((op2 (e22) (e22)) = (e22))\/((op2 (e22) (e23)) = (e22))))) -> ((op2 (e23) (e20)) = (e23)) -> ((op2 (e21) (unit2)) = (e21)) -> (~((op2 (e21) (e20)) = (op2 (e21) (e22)))) -> (~((op2 (e20) (e21)) = (op2 (e20) (e22)))) -> (((op2 (e20) (e22)) = (e21))\/(((op2 (e21) (e22)) = (e21))\/(((op2 (e22) (e22)) = (e21))\/((op2 (e23) (e22)) = (e21))))) -> ((op2 (e22) (e20)) = (e22)) -> (~((op2 (e22) (e20)) = (op2 (e22) (e22)))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e21)))) -> ((op2 (unit2) (e20)) = (e20)) -> ((e20) = (op2 (e21) (e21))) -> (~((op2 (e20) (e23)) = (op2 (e22) (e23)))) -> ((op2 (unit2) (e23)) = (e23)) -> (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e23)))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e23)))) -> ((op2 (e23) (unit2)) = (e23)) -> (~((op2 (e23) (e22)) = (op2 (e23) (e23)))) -> ((op2 (unit2) (e22)) = (e22)) -> ((e22) = (op2 (e23) (e21))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> False).
% 196.35/196.54  do 0 intro. intros zenon_Hd4 zenon_H261 zenon_H25e zenon_H26d zenon_H259 zenon_H264 zenon_H26a zenon_H23e zenon_H237 zenon_H25b zenon_H21a zenon_H224 zenon_H1f4 zenon_H1f7 zenon_H20f zenon_H223 zenon_H1ca zenon_Hd8 zenon_H1d9 zenon_H1cd zenon_H234 zenon_H1de zenon_H22d zenon_Hbd zenon_H22 zenon_H244 zenon_H248 zenon_Hf0 zenon_H24b zenon_H270 zenon_H1b5 zenon_H178 zenon_H19c zenon_H196 zenon_H197 zenon_H1a7 zenon_H267 zenon_H1a3 zenon_H17e zenon_H104 zenon_H192 zenon_H14b zenon_H14c zenon_H143 zenon_H132 zenon_H133 zenon_H131 zenon_H173 zenon_H111 zenon_H18b zenon_H186 zenon_H185 zenon_H13a zenon_H18e zenon_H11a zenon_H127 zenon_H172 zenon_H13b zenon_H10f zenon_H15b zenon_H105 zenon_H120 zenon_H121 zenon_H5d zenon_Hb5 zenon_Haf zenon_Ha4 zenon_Hb3 zenon_H56 zenon_H9f zenon_Hb6 zenon_H4d zenon_H76 zenon_H77 zenon_Ha9 zenon_Ha3 zenon_H1d4 zenon_Haa zenon_Hba zenon_H55 zenon_Hcf zenon_Hce zenon_Hc1 zenon_Hdf zenon_H38 zenon_H39 zenon_H29 zenon_H2a zenon_H2c zenon_H1d1 zenon_H20 zenon_H49 zenon_H9e zenon_H67 zenon_H54 zenon_H86 zenon_H37 zenon_H40 zenon_H41.
% 196.35/196.54  apply (zenon_or_s _ _ zenon_H1d9); [ zenon_intro zenon_H1d0 | zenon_intro zenon_H1da ].
% 196.35/196.54  apply (zenon_L406_); trivial.
% 196.35/196.54  apply (zenon_or_s _ _ zenon_H1da); [ zenon_intro zenon_H1d5 | zenon_intro zenon_H1db ].
% 196.35/196.54  apply (zenon_L407_); trivial.
% 196.35/196.54  apply (zenon_or_s _ _ zenon_H1db); [ zenon_intro zenon_H1d7 | zenon_intro zenon_H87 ].
% 196.35/196.54  apply (zenon_L209_); trivial.
% 196.35/196.54  apply (zenon_L40_); trivial.
% 196.35/196.54  (* end of lemma zenon_L408_ *)
% 196.35/196.54  assert (zenon_L409_ : (~((op2 (e20) (e23)) = (op2 (e22) (e23)))) -> ((e20) = (op2 (e21) (e21))) -> ((op2 (unit2) (e20)) = (e20)) -> (~((op2 (e21) (e20)) = (op2 (e21) (e21)))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e22)))) -> ((op2 (e22) (e20)) = (e22)) -> (((op2 (e20) (e22)) = (e21))\/(((op2 (e21) (e22)) = (e21))\/(((op2 (e22) (e22)) = (e21))\/((op2 (e23) (e22)) = (e21))))) -> (~((op2 (e20) (e21)) = (op2 (e20) (e22)))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e22)))) -> ((op2 (e21) (unit2)) = (e21)) -> ((op2 (e23) (e20)) = (e23)) -> (((op2 (e22) (e20)) = (e22))\/(((op2 (e22) (e21)) = (e22))\/(((op2 (e22) (e22)) = (e22))\/((op2 (e22) (e23)) = (e22))))) -> (~((op2 (e20) (e23)) = (op2 (e21) (e23)))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e21)))) -> (~((op2 (e21) (e22)) = (op2 (e21) (e23)))) -> ((op2 (unit2) (e21)) = (e21)) -> (~((op2 (e22) (e21)) = (op2 (e22) (e22)))) -> (~((op2 (e20) (e22)) = (op2 (e20) (e23)))) -> (((op2 (e20) (e23)) = (e22))\/(((op2 (e21) (e23)) = (e22))\/(((op2 (e22) (e23)) = (e22))\/((op2 (e23) (e23)) = (e22))))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> ((e12) = (op1 (e13) (e11))) -> ((op1 (unit1) (e12)) = (e12)) -> (~((op1 (e13) (e12)) = (op1 (e13) (e13)))) -> ((op1 (e13) (unit1)) = (e13)) -> (~((op1 (e13) (e11)) = (op1 (e13) (e13)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e13)))) -> (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e12)))) -> (~((op1 (e12) (e12)) = (op1 (e12) (e13)))) -> ((op1 (unit1) (e13)) = (e13)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e13)))) -> ((op1 (e12) (unit1)) = (e12)) -> (~((op1 (e12) (e11)) = (op1 (e12) (e13)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> (((op1 (e13) (e10)) = (e13))\/(((op1 (e13) (e11)) = (e13))\/(((op1 (e13) (e12)) = (e13))\/((op1 (e13) (e13)) = (e13))))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e11)))) -> ((e10) = (op1 (e11) (e11))) -> ((op1 (unit1) (e10)) = (e10)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e11)) = (e11)) -> (~((op1 (e12) (e11)) = (op1 (e12) (e12)))) -> (((op1 (e10) (e13)) = (e12))\/(((op1 (e11) (e13)) = (e12))\/(((op1 (e12) (e13)) = (e12))\/((op1 (e13) (e13)) = (e12))))) -> (~((op1 (e10) (e12)) = (op1 (e10) (e13)))) -> (~((op1 (e11) (e12)) = (op1 (e11) (e13)))) -> (~((op1 (e12) (e10)) = (op1 (e12) (e11)))) -> (~((op1 (e10) (e13)) = (op1 (e11) (e13)))) -> (((op1 (e12) (e10)) = (e12))\/(((op1 (e12) (e11)) = (e12))\/(((op1 (e12) (e12)) = (e12))\/((op1 (e12) (e13)) = (e12))))) -> ((op1 (e11) (unit1)) = (e11)) -> (~((op1 (e11) (e10)) = (op1 (e11) (e12)))) -> (~((op1 (e11) (e11)) = (op1 (e11) (e12)))) -> (~((op1 (e10) (e11)) = (op1 (e10) (e12)))) -> (((op1 (e10) (e12)) = (e11))\/(((op1 (e11) (e12)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e13) (e12)) = (e11))))) -> (((op1 (e10) (e12)) = (e12))\/(((op1 (e11) (e12)) = (e12))\/(((op1 (e12) (e12)) = (e12))\/((op1 (e13) (e12)) = (e12))))) -> (~((h8 (op1 (e10) (e12))) = (op2 (h8 (e10)) (h8 (e12))))) -> ((h8 (e10)) = (op2 (e22) (e22))) -> (((op2 (e21) (e20)) = (e23))\/(((op2 (e21) (e21)) = (e23))\/(((op2 (e21) (e22)) = (e23))\/((op2 (e21) (e23)) = (e23))))) -> ((h8 (e12)) = (op2 (e21) (e22))) -> (~((op2 (e20) (e21)) = (op2 (e20) (e23)))) -> (~((e20) = (e23))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e23)))) -> (((op2 (e22) (e20)) = (e21))\/(((op2 (e22) (e21)) = (e21))\/(((op2 (e22) (e22)) = (e21))\/((op2 (e22) (e23)) = (e21))))) -> (~((op2 (e21) (e20)) = (op2 (e23) (e20)))) -> (~((op2 (e20) (e21)) = (op2 (e22) (e21)))) -> (((op2 (e20) (e23)) = (e23))\/(((op2 (e21) (e23)) = (e23))\/(((op2 (e22) (e23)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> (~((op2 (e21) (e20)) = (op2 (e22) (e20)))) -> (((op2 (e20) (e21)) = (e23))\/(((op2 (e21) (e21)) = (e23))\/(((op2 (e22) (e21)) = (e23))\/((op2 (e23) (e21)) = (e23))))) -> (((op1 (e10) (e11)) = (e13))\/(((op1 (e11) (e11)) = (e13))\/(((op1 (e12) (e11)) = (e13))\/((op1 (e13) (e11)) = (e13))))) -> (~((op1 (e10) (e11)) = (op1 (e10) (e13)))) -> (~((op1 (e10) (e11)) = (op1 (e12) (e11)))) -> (~((op1 (e11) (e10)) = (op1 (e12) (e10)))) -> (((op1 (e12) (e10)) = (e11))\/(((op1 (e12) (e11)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e12) (e13)) = (e11))))) -> (~((e10) = (e13))) -> (~((op1 (e10) (e12)) = (op1 (e11) (e12)))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e13)))) -> (~((op1 (e11) (e10)) = (op1 (e13) (e10)))) -> (((op1 (e11) (e10)) = (e13))\/(((op1 (e11) (e11)) = (e13))\/(((op1 (e11) (e12)) = (e13))\/((op1 (e11) (e13)) = (e13))))) -> (((op1 (e12) (e10)) = (e13))\/(((op1 (e12) (e11)) = (e13))\/(((op1 (e12) (e12)) = (e13))\/((op1 (e12) (e13)) = (e13))))) -> (~((op1 (e12) (e10)) = (op1 (e13) (e10)))) -> (~((op1 (e10) (e12)) = (op1 (e13) (e12)))) -> (~((op1 (e11) (e12)) = (op1 (e12) (e12)))) -> (~((op1 (e10) (e13)) = (op1 (e12) (e13)))) -> (~((op2 (e21) (e21)) = (op2 (e21) (e22)))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> ((op2 (unit2) (e22)) = (e22)) -> (~((op2 (e23) (e22)) = (op2 (e23) (e23)))) -> ((op2 (e23) (unit2)) = (e23)) -> (~((op2 (e23) (e20)) = (op2 (e23) (e23)))) -> (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e22)))) -> (~((op2 (e22) (e22)) = (op2 (e22) (e23)))) -> ((op2 (unit2) (e23)) = (e23)) -> (~((op2 (e22) (e20)) = (op2 (e22) (e23)))) -> ((op2 (e22) (unit2)) = (e22)) -> (~((op2 (e22) (e21)) = (op2 (e22) (e23)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e21)))) -> (((op2 (e23) (e20)) = (e23))\/(((op2 (e23) (e21)) = (e23))\/(((op2 (e23) (e22)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> ((e22) = (op2 (e23) (e21))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e23)))) -> False).
% 196.35/196.55  do 0 intro. intros zenon_H1d1 zenon_H2c zenon_H2a zenon_H29 zenon_H39 zenon_H38 zenon_Hdf zenon_Hc1 zenon_Hce zenon_Hcf zenon_H55 zenon_Hba zenon_H1d4 zenon_Ha3 zenon_Ha9 zenon_H77 zenon_H76 zenon_H4d zenon_Hb6 zenon_H121 zenon_H120 zenon_H105 zenon_H15b zenon_H10f zenon_H13b zenon_H172 zenon_H127 zenon_H11a zenon_H18e zenon_H13a zenon_H185 zenon_H186 zenon_H18b zenon_H111 zenon_H173 zenon_H131 zenon_H133 zenon_H132 zenon_H143 zenon_H14c zenon_H14b zenon_H192 zenon_H104 zenon_H17e zenon_H1a3 zenon_H267 zenon_H1a7 zenon_H197 zenon_H196 zenon_H19c zenon_H178 zenon_H1b5 zenon_H270 zenon_H24b zenon_Hf0 zenon_H248 zenon_H244 zenon_H22 zenon_Hbd zenon_H22d zenon_H1de zenon_H234 zenon_H1cd zenon_H1d9 zenon_Hd8 zenon_H1ca zenon_H223 zenon_H20f zenon_H1f7 zenon_H1f4 zenon_H224 zenon_H21a zenon_H25b zenon_H237 zenon_H23e zenon_H26a zenon_H264 zenon_H259 zenon_H26d zenon_H25e zenon_H261 zenon_Hd4 zenon_H41 zenon_H37 zenon_H86 zenon_H54 zenon_H9e zenon_H49 zenon_H5d zenon_Hb5 zenon_H20 zenon_Haf zenon_Ha4 zenon_Hb3 zenon_H56 zenon_H9f zenon_H40 zenon_H67.
% 196.35/196.55  apply (zenon_or_s _ _ zenon_Hb6); [ zenon_intro zenon_H4e | zenon_intro zenon_Hb7 ].
% 196.35/196.55  apply (zenon_L41_); trivial.
% 196.35/196.55  apply (zenon_or_s _ _ zenon_Hb7); [ zenon_intro zenon_Haa | zenon_intro zenon_Hb8 ].
% 196.35/196.55  apply (zenon_L408_); trivial.
% 196.35/196.55  apply (zenon_or_s _ _ zenon_Hb8); [ zenon_intro zenon_Hb0 | zenon_intro zenon_H7d ].
% 196.35/196.55  apply (zenon_L55_); trivial.
% 196.35/196.55  apply (zenon_L31_); trivial.
% 196.35/196.55  (* end of lemma zenon_L409_ *)
% 196.35/196.55  assert (zenon_L410_ : (((op2 (e23) (e20)) = (e23))\/(((op2 (e23) (e21)) = (e23))\/(((op2 (e23) (e22)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> (~((op2 (e22) (e21)) = (op2 (e22) (e23)))) -> ((op2 (e22) (unit2)) = (e22)) -> (~((op2 (e22) (e20)) = (op2 (e22) (e23)))) -> (~((op2 (e22) (e22)) = (op2 (e22) (e23)))) -> (~((op2 (e21) (e21)) = (op2 (e21) (e22)))) -> (~((op1 (e10) (e13)) = (op1 (e12) (e13)))) -> (~((op1 (e11) (e12)) = (op1 (e12) (e12)))) -> (~((op1 (e10) (e12)) = (op1 (e13) (e12)))) -> (~((op1 (e12) (e10)) = (op1 (e13) (e10)))) -> (((op1 (e12) (e10)) = (e13))\/(((op1 (e12) (e11)) = (e13))\/(((op1 (e12) (e12)) = (e13))\/((op1 (e12) (e13)) = (e13))))) -> (((op1 (e11) (e10)) = (e13))\/(((op1 (e11) (e11)) = (e13))\/(((op1 (e11) (e12)) = (e13))\/((op1 (e11) (e13)) = (e13))))) -> (~((op1 (e11) (e10)) = (op1 (e13) (e10)))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e13)))) -> (~((op1 (e10) (e12)) = (op1 (e11) (e12)))) -> (~((e10) = (e13))) -> (((op1 (e12) (e10)) = (e11))\/(((op1 (e12) (e11)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e12) (e13)) = (e11))))) -> (~((op1 (e11) (e10)) = (op1 (e12) (e10)))) -> (~((op1 (e10) (e11)) = (op1 (e12) (e11)))) -> (~((op1 (e10) (e11)) = (op1 (e10) (e13)))) -> (((op1 (e10) (e11)) = (e13))\/(((op1 (e11) (e11)) = (e13))\/(((op1 (e12) (e11)) = (e13))\/((op1 (e13) (e11)) = (e13))))) -> (((op2 (e20) (e21)) = (e23))\/(((op2 (e21) (e21)) = (e23))\/(((op2 (e22) (e21)) = (e23))\/((op2 (e23) (e21)) = (e23))))) -> (~((op2 (e21) (e20)) = (op2 (e22) (e20)))) -> (((op2 (e20) (e23)) = (e23))\/(((op2 (e21) (e23)) = (e23))\/(((op2 (e22) (e23)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> (~((op2 (e20) (e21)) = (op2 (e22) (e21)))) -> (~((op2 (e21) (e20)) = (op2 (e23) (e20)))) -> (((op2 (e22) (e20)) = (e21))\/(((op2 (e22) (e21)) = (e21))\/(((op2 (e22) (e22)) = (e21))\/((op2 (e22) (e23)) = (e21))))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e23)))) -> (~((e20) = (e23))) -> (~((op2 (e20) (e21)) = (op2 (e20) (e23)))) -> ((h8 (e12)) = (op2 (e21) (e22))) -> (((op2 (e21) (e20)) = (e23))\/(((op2 (e21) (e21)) = (e23))\/(((op2 (e21) (e22)) = (e23))\/((op2 (e21) (e23)) = (e23))))) -> ((h8 (e10)) = (op2 (e22) (e22))) -> (~((h8 (op1 (e10) (e12))) = (op2 (h8 (e10)) (h8 (e12))))) -> (((op1 (e10) (e12)) = (e12))\/(((op1 (e11) (e12)) = (e12))\/(((op1 (e12) (e12)) = (e12))\/((op1 (e13) (e12)) = (e12))))) -> (((op1 (e10) (e12)) = (e11))\/(((op1 (e11) (e12)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e13) (e12)) = (e11))))) -> (~((op1 (e10) (e11)) = (op1 (e10) (e12)))) -> (~((op1 (e11) (e11)) = (op1 (e11) (e12)))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e12)))) -> ((op1 (e11) (unit1)) = (e11)) -> (((op1 (e12) (e10)) = (e12))\/(((op1 (e12) (e11)) = (e12))\/(((op1 (e12) (e12)) = (e12))\/((op1 (e12) (e13)) = (e12))))) -> (~((op1 (e10) (e13)) = (op1 (e11) (e13)))) -> (~((op1 (e12) (e10)) = (op1 (e12) (e11)))) -> (~((op1 (e11) (e12)) = (op1 (e11) (e13)))) -> (~((op1 (e10) (e12)) = (op1 (e10) (e13)))) -> (((op1 (e10) (e13)) = (e12))\/(((op1 (e11) (e13)) = (e12))\/(((op1 (e12) (e13)) = (e12))\/((op1 (e13) (e13)) = (e12))))) -> (~((op1 (e12) (e11)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e11)) = (e11)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e10)) = (e10)) -> ((e10) = (op1 (e11) (e11))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e11)))) -> (((op1 (e13) (e10)) = (e13))\/(((op1 (e13) (e11)) = (e13))\/(((op1 (e13) (e12)) = (e13))\/((op1 (e13) (e13)) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> (~((op1 (e12) (e11)) = (op1 (e12) (e13)))) -> ((op1 (e12) (unit1)) = (e12)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e13)))) -> ((op1 (unit1) (e13)) = (e13)) -> (~((op1 (e12) (e12)) = (op1 (e12) (e13)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e12)))) -> (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e13)))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e13)))) -> ((op1 (e13) (unit1)) = (e13)) -> (~((op1 (e13) (e12)) = (op1 (e13) (e13)))) -> ((op1 (unit1) (e12)) = (e12)) -> ((e12) = (op1 (e13) (e11))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> (((op2 (e20) (e23)) = (e22))\/(((op2 (e21) (e23)) = (e22))\/(((op2 (e22) (e23)) = (e22))\/((op2 (e23) (e23)) = (e22))))) -> (~((op2 (e20) (e22)) = (op2 (e20) (e23)))) -> (~((op2 (e21) (e22)) = (op2 (e21) (e23)))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e21)))) -> (~((op2 (e20) (e23)) = (op2 (e21) (e23)))) -> (((op2 (e22) (e20)) = (e22))\/(((op2 (e22) (e21)) = (e22))\/(((op2 (e22) (e22)) = (e22))\/((op2 (e22) (e23)) = (e22))))) -> ((op2 (e21) (unit2)) = (e21)) -> (~((op2 (e21) (e20)) = (op2 (e21) (e22)))) -> (~((op2 (e20) (e21)) = (op2 (e20) (e22)))) -> (((op2 (e20) (e22)) = (e21))\/(((op2 (e21) (e22)) = (e21))\/(((op2 (e22) (e22)) = (e21))\/((op2 (e23) (e22)) = (e21))))) -> ((op2 (e22) (e20)) = (e22)) -> (~((op2 (e22) (e20)) = (op2 (e22) (e22)))) -> (~((op2 (e20) (e23)) = (op2 (e22) (e23)))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e21)))) -> ((op2 (unit2) (e20)) = (e20)) -> ((e20) = (op2 (e21) (e21))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e21)))) -> ((op2 (unit2) (e23)) = (e23)) -> (~((op2 (e22) (e21)) = (op2 (e22) (e22)))) -> ((op2 (unit2) (e21)) = (e21)) -> ((op2 (e22) (e22)) = (e21)) -> (~((op2 (e23) (e20)) = (op2 (e23) (e22)))) -> (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e23)))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e23)))) -> ((op2 (e23) (unit2)) = (e23)) -> (~((op2 (e23) (e22)) = (op2 (e23) (e23)))) -> ((op2 (unit2) (e22)) = (e22)) -> ((e22) = (op2 (e23) (e21))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> False).
% 196.35/196.55  do 0 intro. intros zenon_H9f zenon_Hb3 zenon_Ha4 zenon_Haf zenon_Hb5 zenon_Hd4 zenon_H261 zenon_H25e zenon_H26d zenon_H259 zenon_H264 zenon_H26a zenon_H23e zenon_H237 zenon_H25b zenon_H21a zenon_H224 zenon_H1f4 zenon_H1f7 zenon_H20f zenon_H223 zenon_H1ca zenon_Hd8 zenon_H1d9 zenon_H1cd zenon_H234 zenon_H1de zenon_H22d zenon_Hbd zenon_H22 zenon_H244 zenon_H248 zenon_Hf0 zenon_H24b zenon_H270 zenon_H1b5 zenon_H178 zenon_H19c zenon_H196 zenon_H197 zenon_H1a7 zenon_H267 zenon_H1a3 zenon_H17e zenon_H104 zenon_H192 zenon_H14b zenon_H14c zenon_H143 zenon_H132 zenon_H133 zenon_H131 zenon_H173 zenon_H111 zenon_H18b zenon_H186 zenon_H185 zenon_H13a zenon_H18e zenon_H11a zenon_H127 zenon_H172 zenon_H13b zenon_H10f zenon_H15b zenon_H105 zenon_H120 zenon_H121 zenon_Hb6 zenon_H4d zenon_Ha9 zenon_Ha3 zenon_H1d4 zenon_Hba zenon_Hcf zenon_Hce zenon_Hc1 zenon_Hdf zenon_H38 zenon_H39 zenon_H1d1 zenon_H29 zenon_H2a zenon_H2c zenon_H56 zenon_H20 zenon_H76 zenon_H77 zenon_H78 zenon_H5d zenon_H49 zenon_H9e zenon_H67 zenon_H54 zenon_H86 zenon_H37 zenon_H40 zenon_H41.
% 196.35/196.55  apply (zenon_or_s _ _ zenon_H9f); [ zenon_intro zenon_H55 | zenon_intro zenon_Ha0 ].
% 196.35/196.55  apply (zenon_L409_); trivial.
% 196.35/196.55  apply (zenon_or_s _ _ zenon_Ha0); [ zenon_intro zenon_H61 | zenon_intro zenon_Ha1 ].
% 196.35/196.55  apply (zenon_L353_); trivial.
% 196.35/196.55  apply (zenon_or_s _ _ zenon_Ha1); [ zenon_intro zenon_H6c | zenon_intro zenon_H87 ].
% 196.35/196.55  apply (zenon_L85_); trivial.
% 196.35/196.55  apply (zenon_L40_); trivial.
% 196.35/196.55  (* end of lemma zenon_L410_ *)
% 196.35/196.55  assert (zenon_L411_ : ((op2 (e22) (e22)) = (e21)) -> (~((op2 (e20) (e23)) = (op2 (e22) (e23)))) -> (((op2 (e20) (e22)) = (e21))\/(((op2 (e21) (e22)) = (e21))\/(((op2 (e22) (e22)) = (e21))\/((op2 (e23) (e22)) = (e21))))) -> (~((op2 (e20) (e21)) = (op2 (e20) (e22)))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e22)))) -> ((op2 (e21) (unit2)) = (e21)) -> (((op2 (e22) (e20)) = (e22))\/(((op2 (e22) (e21)) = (e22))\/(((op2 (e22) (e22)) = (e22))\/((op2 (e22) (e23)) = (e22))))) -> (~((op2 (e20) (e23)) = (op2 (e21) (e23)))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> ((e12) = (op1 (e13) (e11))) -> ((op1 (unit1) (e12)) = (e12)) -> (~((op1 (e13) (e12)) = (op1 (e13) (e13)))) -> ((op1 (e13) (unit1)) = (e13)) -> (~((op1 (e13) (e11)) = (op1 (e13) (e13)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e13)))) -> (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e12)))) -> (~((op1 (e12) (e12)) = (op1 (e12) (e13)))) -> ((op1 (unit1) (e13)) = (e13)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e13)))) -> ((op1 (e12) (unit1)) = (e12)) -> (~((op1 (e12) (e11)) = (op1 (e12) (e13)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> (((op1 (e13) (e10)) = (e13))\/(((op1 (e13) (e11)) = (e13))\/(((op1 (e13) (e12)) = (e13))\/((op1 (e13) (e13)) = (e13))))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e11)))) -> ((e10) = (op1 (e11) (e11))) -> ((op1 (unit1) (e10)) = (e10)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e11)) = (e11)) -> (~((op1 (e12) (e11)) = (op1 (e12) (e12)))) -> (((op1 (e10) (e13)) = (e12))\/(((op1 (e11) (e13)) = (e12))\/(((op1 (e12) (e13)) = (e12))\/((op1 (e13) (e13)) = (e12))))) -> (~((op1 (e10) (e12)) = (op1 (e10) (e13)))) -> (~((op1 (e11) (e12)) = (op1 (e11) (e13)))) -> (~((op1 (e12) (e10)) = (op1 (e12) (e11)))) -> (~((op1 (e10) (e13)) = (op1 (e11) (e13)))) -> (((op1 (e12) (e10)) = (e12))\/(((op1 (e12) (e11)) = (e12))\/(((op1 (e12) (e12)) = (e12))\/((op1 (e12) (e13)) = (e12))))) -> ((op1 (e11) (unit1)) = (e11)) -> (~((op1 (e11) (e10)) = (op1 (e11) (e12)))) -> (~((op1 (e11) (e11)) = (op1 (e11) (e12)))) -> (~((op1 (e10) (e11)) = (op1 (e10) (e12)))) -> (((op1 (e10) (e12)) = (e11))\/(((op1 (e11) (e12)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e13) (e12)) = (e11))))) -> (((op1 (e10) (e12)) = (e12))\/(((op1 (e11) (e12)) = (e12))\/(((op1 (e12) (e12)) = (e12))\/((op1 (e13) (e12)) = (e12))))) -> (~((h8 (op1 (e10) (e12))) = (op2 (h8 (e10)) (h8 (e12))))) -> ((h8 (e10)) = (op2 (e22) (e22))) -> (((op2 (e21) (e20)) = (e23))\/(((op2 (e21) (e21)) = (e23))\/(((op2 (e21) (e22)) = (e23))\/((op2 (e21) (e23)) = (e23))))) -> ((h8 (e12)) = (op2 (e21) (e22))) -> (~((op2 (e20) (e21)) = (op2 (e20) (e23)))) -> (~((e20) = (e23))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e23)))) -> (((op2 (e22) (e20)) = (e21))\/(((op2 (e22) (e21)) = (e21))\/(((op2 (e22) (e22)) = (e21))\/((op2 (e22) (e23)) = (e21))))) -> (~((op2 (e21) (e20)) = (op2 (e23) (e20)))) -> (~((op2 (e20) (e21)) = (op2 (e22) (e21)))) -> (((op2 (e20) (e23)) = (e23))\/(((op2 (e21) (e23)) = (e23))\/(((op2 (e22) (e23)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> (~((op2 (e21) (e20)) = (op2 (e22) (e20)))) -> (((op2 (e20) (e21)) = (e23))\/(((op2 (e21) (e21)) = (e23))\/(((op2 (e22) (e21)) = (e23))\/((op2 (e23) (e21)) = (e23))))) -> (((op1 (e10) (e11)) = (e13))\/(((op1 (e11) (e11)) = (e13))\/(((op1 (e12) (e11)) = (e13))\/((op1 (e13) (e11)) = (e13))))) -> (~((op1 (e10) (e11)) = (op1 (e10) (e13)))) -> (~((op1 (e10) (e11)) = (op1 (e12) (e11)))) -> (~((op1 (e11) (e10)) = (op1 (e12) (e10)))) -> (((op1 (e12) (e10)) = (e11))\/(((op1 (e12) (e11)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e12) (e13)) = (e11))))) -> (~((e10) = (e13))) -> (~((op1 (e10) (e12)) = (op1 (e11) (e12)))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e13)))) -> (~((op1 (e11) (e10)) = (op1 (e13) (e10)))) -> (((op1 (e11) (e10)) = (e13))\/(((op1 (e11) (e11)) = (e13))\/(((op1 (e11) (e12)) = (e13))\/((op1 (e11) (e13)) = (e13))))) -> (((op1 (e12) (e10)) = (e13))\/(((op1 (e12) (e11)) = (e13))\/(((op1 (e12) (e12)) = (e13))\/((op1 (e12) (e13)) = (e13))))) -> (~((op1 (e12) (e10)) = (op1 (e13) (e10)))) -> (~((op1 (e10) (e12)) = (op1 (e13) (e12)))) -> (~((op1 (e11) (e12)) = (op1 (e12) (e12)))) -> (~((op1 (e10) (e13)) = (op1 (e12) (e13)))) -> (~((op2 (e21) (e21)) = (op2 (e21) (e22)))) -> ((op2 (e22) (e21)) = (e23)) -> ((e20) = (op2 (e21) (e21))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e21)))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e21)))) -> (~((op2 (e21) (e22)) = (op2 (e21) (e23)))) -> ((op2 (unit2) (e20)) = (e20)) -> (~((op2 (e22) (e20)) = (op2 (e22) (e22)))) -> ((op2 (unit2) (e21)) = (e21)) -> (~((op2 (e22) (e21)) = (op2 (e22) (e22)))) -> (~((op2 (e20) (e22)) = (op2 (e20) (e23)))) -> (((op2 (e20) (e23)) = (e22))\/(((op2 (e21) (e23)) = (e22))\/(((op2 (e22) (e23)) = (e22))\/((op2 (e23) (e23)) = (e22))))) -> (((op2 (e23) (e20)) = (e23))\/(((op2 (e23) (e21)) = (e23))\/(((op2 (e23) (e22)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e21)))) -> (~((op2 (e22) (e21)) = (op2 (e22) (e23)))) -> ((op2 (e22) (unit2)) = (e22)) -> (~((op2 (e22) (e20)) = (op2 (e22) (e23)))) -> ((op2 (unit2) (e23)) = (e23)) -> (~((op2 (e22) (e22)) = (op2 (e22) (e23)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e22)))) -> (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e23)))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e23)))) -> ((op2 (e23) (unit2)) = (e23)) -> (~((op2 (e23) (e22)) = (op2 (e23) (e23)))) -> ((op2 (unit2) (e22)) = (e22)) -> ((e22) = (op2 (e23) (e21))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> False).
% 196.35/196.55  do 0 intro. intros zenon_H78 zenon_H1d1 zenon_Hdf zenon_Hc1 zenon_Hce zenon_Hcf zenon_Hba zenon_H1d4 zenon_H121 zenon_H120 zenon_H105 zenon_H15b zenon_H10f zenon_H13b zenon_H172 zenon_H127 zenon_H11a zenon_H18e zenon_H13a zenon_H185 zenon_H186 zenon_H18b zenon_H111 zenon_H173 zenon_H131 zenon_H133 zenon_H132 zenon_H143 zenon_H14c zenon_H14b zenon_H192 zenon_H104 zenon_H17e zenon_H1a3 zenon_H267 zenon_H1a7 zenon_H197 zenon_H196 zenon_H19c zenon_H178 zenon_H1b5 zenon_H270 zenon_H24b zenon_Hf0 zenon_H248 zenon_H244 zenon_H22 zenon_Hbd zenon_H22d zenon_H1de zenon_H234 zenon_H1cd zenon_H1d9 zenon_Hd8 zenon_H1ca zenon_H223 zenon_H20f zenon_H1f7 zenon_H1f4 zenon_H224 zenon_H21a zenon_H25b zenon_H237 zenon_H23e zenon_H26a zenon_H264 zenon_H259 zenon_H26d zenon_H25e zenon_H261 zenon_Hd4 zenon_Hc7 zenon_H2c zenon_H29 zenon_Ha3 zenon_Ha9 zenon_H2a zenon_H39 zenon_H77 zenon_H76 zenon_H4d zenon_Hb6 zenon_H9f zenon_H56 zenon_Hb3 zenon_Ha4 zenon_Haf zenon_H20 zenon_Hb5 zenon_H5d zenon_H49 zenon_H9e zenon_H67 zenon_H54 zenon_H86 zenon_H37 zenon_H40 zenon_H41.
% 196.35/196.55  apply (zenon_or_s _ _ zenon_Hba); [ zenon_intro zenon_H38 | zenon_intro zenon_Hbb ].
% 196.35/196.55  apply (zenon_L410_); trivial.
% 196.35/196.55  apply (zenon_or_s _ _ zenon_Hbb); [ zenon_intro zenon_Ha5 | zenon_intro zenon_Hbc ].
% 196.35/196.55  apply (zenon_L217_); trivial.
% 196.35/196.55  apply (zenon_or_s _ _ zenon_Hbc); [ zenon_intro zenon_H85 | zenon_intro zenon_Hb0 ].
% 196.35/196.55  apply (zenon_L63_); trivial.
% 196.35/196.55  apply (zenon_L55_); trivial.
% 196.35/196.55  (* end of lemma zenon_L411_ *)
% 196.35/196.55  assert (zenon_L412_ : (~((op2 (e21) (e21)) = (op2 (e21) (e22)))) -> (~((op1 (e10) (e13)) = (op1 (e12) (e13)))) -> (~((op1 (e11) (e12)) = (op1 (e12) (e12)))) -> (~((op1 (e10) (e12)) = (op1 (e13) (e12)))) -> (~((op1 (e12) (e10)) = (op1 (e13) (e10)))) -> (((op1 (e12) (e10)) = (e13))\/(((op1 (e12) (e11)) = (e13))\/(((op1 (e12) (e12)) = (e13))\/((op1 (e12) (e13)) = (e13))))) -> (((op1 (e11) (e10)) = (e13))\/(((op1 (e11) (e11)) = (e13))\/(((op1 (e11) (e12)) = (e13))\/((op1 (e11) (e13)) = (e13))))) -> (~((op1 (e11) (e10)) = (op1 (e13) (e10)))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e13)))) -> (~((op1 (e10) (e12)) = (op1 (e11) (e12)))) -> (~((e10) = (e13))) -> (((op1 (e12) (e10)) = (e11))\/(((op1 (e12) (e11)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e12) (e13)) = (e11))))) -> (~((op1 (e11) (e10)) = (op1 (e12) (e10)))) -> (~((op1 (e10) (e11)) = (op1 (e12) (e11)))) -> (~((op1 (e10) (e11)) = (op1 (e10) (e13)))) -> (((op1 (e10) (e11)) = (e13))\/(((op1 (e11) (e11)) = (e13))\/(((op1 (e12) (e11)) = (e13))\/((op1 (e13) (e11)) = (e13))))) -> (((op2 (e20) (e21)) = (e23))\/(((op2 (e21) (e21)) = (e23))\/(((op2 (e22) (e21)) = (e23))\/((op2 (e23) (e21)) = (e23))))) -> (~((op2 (e21) (e20)) = (op2 (e22) (e20)))) -> (~((op2 (e21) (e20)) = (op2 (e23) (e20)))) -> (((op2 (e22) (e20)) = (e21))\/(((op2 (e22) (e21)) = (e21))\/(((op2 (e22) (e22)) = (e21))\/((op2 (e22) (e23)) = (e21))))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e23)))) -> (~((e20) = (e23))) -> (~((op2 (e20) (e21)) = (op2 (e20) (e23)))) -> ((h8 (e12)) = (op2 (e21) (e22))) -> (((op2 (e21) (e20)) = (e23))\/(((op2 (e21) (e21)) = (e23))\/(((op2 (e21) (e22)) = (e23))\/((op2 (e21) (e23)) = (e23))))) -> ((h8 (e10)) = (op2 (e22) (e22))) -> (~((h8 (op1 (e10) (e12))) = (op2 (h8 (e10)) (h8 (e12))))) -> (((op1 (e10) (e12)) = (e12))\/(((op1 (e11) (e12)) = (e12))\/(((op1 (e12) (e12)) = (e12))\/((op1 (e13) (e12)) = (e12))))) -> (((op1 (e10) (e12)) = (e11))\/(((op1 (e11) (e12)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e13) (e12)) = (e11))))) -> (~((op1 (e10) (e11)) = (op1 (e10) (e12)))) -> (~((op1 (e11) (e11)) = (op1 (e11) (e12)))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e12)))) -> ((op1 (e11) (unit1)) = (e11)) -> (((op1 (e12) (e10)) = (e12))\/(((op1 (e12) (e11)) = (e12))\/(((op1 (e12) (e12)) = (e12))\/((op1 (e12) (e13)) = (e12))))) -> (~((op1 (e10) (e13)) = (op1 (e11) (e13)))) -> (~((op1 (e12) (e10)) = (op1 (e12) (e11)))) -> (~((op1 (e11) (e12)) = (op1 (e11) (e13)))) -> (~((op1 (e10) (e12)) = (op1 (e10) (e13)))) -> (((op1 (e10) (e13)) = (e12))\/(((op1 (e11) (e13)) = (e12))\/(((op1 (e12) (e13)) = (e12))\/((op1 (e13) (e13)) = (e12))))) -> (~((op1 (e12) (e11)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e11)) = (e11)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e10)) = (e10)) -> ((e10) = (op1 (e11) (e11))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e11)))) -> (((op1 (e13) (e10)) = (e13))\/(((op1 (e13) (e11)) = (e13))\/(((op1 (e13) (e12)) = (e13))\/((op1 (e13) (e13)) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> (~((op1 (e12) (e11)) = (op1 (e12) (e13)))) -> ((op1 (e12) (unit1)) = (e12)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e13)))) -> ((op1 (unit1) (e13)) = (e13)) -> (~((op1 (e12) (e12)) = (op1 (e12) (e13)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e12)))) -> (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e13)))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e13)))) -> ((op1 (e13) (unit1)) = (e13)) -> (~((op1 (e13) (e12)) = (op1 (e13) (e13)))) -> ((op1 (unit1) (e12)) = (e12)) -> ((e12) = (op1 (e13) (e11))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> ((op2 (e21) (unit2)) = (e21)) -> (~((op2 (e21) (e20)) = (op2 (e21) (e22)))) -> (~((op2 (e20) (e21)) = (op2 (e20) (e22)))) -> (((op2 (e20) (e22)) = (e21))\/(((op2 (e21) (e22)) = (e21))\/(((op2 (e22) (e22)) = (e21))\/((op2 (e23) (e22)) = (e21))))) -> (((op2 (e20) (e23)) = (e23))\/(((op2 (e21) (e23)) = (e23))\/(((op2 (e22) (e23)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> (~((op2 (e20) (e21)) = (op2 (e22) (e21)))) -> ((op2 (e22) (e21)) = (e21)) -> (~((op2 (e20) (e23)) = (op2 (e21) (e23)))) -> (((op2 (e22) (e20)) = (e22))\/(((op2 (e22) (e21)) = (e22))\/(((op2 (e22) (e22)) = (e22))\/((op2 (e22) (e23)) = (e22))))) -> (~((op2 (e20) (e23)) = (op2 (e22) (e23)))) -> ((op2 (e22) (e21)) = (e23)) -> ((e20) = (op2 (e21) (e21))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e21)))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e21)))) -> (~((op2 (e21) (e22)) = (op2 (e21) (e23)))) -> ((op2 (unit2) (e20)) = (e20)) -> (~((op2 (e22) (e20)) = (op2 (e22) (e22)))) -> ((op2 (unit2) (e21)) = (e21)) -> (~((op2 (e22) (e21)) = (op2 (e22) (e22)))) -> (~((op2 (e20) (e22)) = (op2 (e20) (e23)))) -> (((op2 (e20) (e23)) = (e22))\/(((op2 (e21) (e23)) = (e22))\/(((op2 (e22) (e23)) = (e22))\/((op2 (e23) (e23)) = (e22))))) -> (((op2 (e23) (e20)) = (e23))\/(((op2 (e23) (e21)) = (e23))\/(((op2 (e23) (e22)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e21)))) -> (~((op2 (e22) (e21)) = (op2 (e22) (e23)))) -> ((op2 (e22) (unit2)) = (e22)) -> (~((op2 (e22) (e20)) = (op2 (e22) (e23)))) -> ((op2 (unit2) (e23)) = (e23)) -> (~((op2 (e22) (e22)) = (op2 (e22) (e23)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e22)))) -> (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e23)))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e23)))) -> ((op2 (e23) (unit2)) = (e23)) -> (~((op2 (e23) (e22)) = (op2 (e23) (e23)))) -> ((op2 (unit2) (e22)) = (e22)) -> ((e22) = (op2 (e23) (e21))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> False).
% 196.35/196.55  do 0 intro. intros zenon_Hd4 zenon_H261 zenon_H25e zenon_H26d zenon_H259 zenon_H264 zenon_H26a zenon_H23e zenon_H237 zenon_H25b zenon_H21a zenon_H224 zenon_H1f4 zenon_H1f7 zenon_H20f zenon_H223 zenon_H1ca zenon_Hd8 zenon_H234 zenon_H1de zenon_H22d zenon_Hbd zenon_H22 zenon_H244 zenon_H248 zenon_Hf0 zenon_H24b zenon_H270 zenon_H1b5 zenon_H178 zenon_H19c zenon_H196 zenon_H197 zenon_H1a7 zenon_H267 zenon_H1a3 zenon_H17e zenon_H104 zenon_H192 zenon_H14b zenon_H14c zenon_H143 zenon_H132 zenon_H133 zenon_H131 zenon_H173 zenon_H111 zenon_H18b zenon_H186 zenon_H185 zenon_H13a zenon_H18e zenon_H11a zenon_H127 zenon_H172 zenon_H13b zenon_H10f zenon_H15b zenon_H105 zenon_H120 zenon_H121 zenon_Hcf zenon_Hce zenon_Hc1 zenon_Hdf zenon_H1d9 zenon_H1cd zenon_H1ce zenon_H1d4 zenon_Hba zenon_H1d1 zenon_Hc7 zenon_H2c zenon_H29 zenon_Ha3 zenon_Ha9 zenon_H2a zenon_H39 zenon_H77 zenon_H76 zenon_H4d zenon_Hb6 zenon_H9f zenon_H56 zenon_Hb3 zenon_Ha4 zenon_Haf zenon_H20 zenon_Hb5 zenon_H5d zenon_H49 zenon_H9e zenon_H67 zenon_H54 zenon_H86 zenon_H37 zenon_H40 zenon_H41.
% 196.35/196.55  apply (zenon_or_s _ _ zenon_Hdf); [ zenon_intro zenon_Hc0 | zenon_intro zenon_He0 ].
% 196.35/196.55  apply (zenon_L218_); trivial.
% 196.35/196.55  apply (zenon_or_s _ _ zenon_He0); [ zenon_intro zenon_Hd0 | zenon_intro zenon_He1 ].
% 196.35/196.55  apply (zenon_L79_); trivial.
% 196.35/196.55  apply (zenon_or_s _ _ zenon_He1); [ zenon_intro zenon_H78 | zenon_intro zenon_Hdb ].
% 196.35/196.55  apply (zenon_L411_); trivial.
% 196.35/196.55  apply (zenon_L250_); trivial.
% 196.35/196.55  (* end of lemma zenon_L412_ *)
% 196.35/196.55  assert (zenon_L413_ : (~((op2 (e22) (e21)) = (op2 (e22) (e23)))) -> ((op2 (e22) (e23)) = (e21)) -> (~((op1 (e10) (e13)) = (op1 (e12) (e13)))) -> (~((op1 (e11) (e12)) = (op1 (e12) (e12)))) -> (~((op1 (e10) (e12)) = (op1 (e13) (e12)))) -> (~((op1 (e12) (e10)) = (op1 (e13) (e10)))) -> (((op1 (e12) (e10)) = (e13))\/(((op1 (e12) (e11)) = (e13))\/(((op1 (e12) (e12)) = (e13))\/((op1 (e12) (e13)) = (e13))))) -> (((op1 (e11) (e10)) = (e13))\/(((op1 (e11) (e11)) = (e13))\/(((op1 (e11) (e12)) = (e13))\/((op1 (e11) (e13)) = (e13))))) -> (~((op1 (e11) (e10)) = (op1 (e13) (e10)))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e13)))) -> (~((op1 (e10) (e12)) = (op1 (e11) (e12)))) -> (~((e10) = (e13))) -> (((op1 (e12) (e10)) = (e11))\/(((op1 (e12) (e11)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e12) (e13)) = (e11))))) -> (~((op1 (e11) (e10)) = (op1 (e12) (e10)))) -> (~((op1 (e10) (e11)) = (op1 (e12) (e11)))) -> (~((op1 (e10) (e11)) = (op1 (e10) (e13)))) -> (((op1 (e10) (e11)) = (e13))\/(((op1 (e11) (e11)) = (e13))\/(((op1 (e12) (e11)) = (e13))\/((op1 (e13) (e11)) = (e13))))) -> (((op2 (e20) (e21)) = (e23))\/(((op2 (e21) (e21)) = (e23))\/(((op2 (e22) (e21)) = (e23))\/((op2 (e23) (e21)) = (e23))))) -> (((op2 (e20) (e22)) = (e21))\/(((op2 (e21) (e22)) = (e21))\/(((op2 (e22) (e22)) = (e21))\/((op2 (e23) (e22)) = (e21))))) -> (~((op2 (e21) (e20)) = (op2 (e22) (e20)))) -> (~((op2 (e21) (e21)) = (op2 (e21) (e22)))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e22)))) -> (~((op2 (e20) (e21)) = (op2 (e20) (e22)))) -> (((op2 (e20) (e23)) = (e23))\/(((op2 (e21) (e23)) = (e23))\/(((op2 (e22) (e23)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> (~((op2 (e20) (e21)) = (op2 (e22) (e21)))) -> (~((op2 (e21) (e20)) = (op2 (e23) (e20)))) -> (((op2 (e22) (e20)) = (e21))\/(((op2 (e22) (e21)) = (e21))\/(((op2 (e22) (e22)) = (e21))\/((op2 (e22) (e23)) = (e21))))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e23)))) -> (~((e20) = (e23))) -> (~((op2 (e20) (e21)) = (op2 (e20) (e23)))) -> (((op2 (e20) (e23)) = (e22))\/(((op2 (e21) (e23)) = (e22))\/(((op2 (e22) (e23)) = (e22))\/((op2 (e23) (e23)) = (e22))))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e23)))) -> (~((op2 (e22) (e22)) = (op2 (e22) (e23)))) -> ((op2 (e22) (unit2)) = (e22)) -> (~((op2 (e22) (e20)) = (op2 (e22) (e21)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e22)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e21)))) -> (~((op2 (e20) (e22)) = (op2 (e20) (e23)))) -> (~((op2 (e22) (e21)) = (op2 (e22) (e22)))) -> (((op2 (e23) (e20)) = (e23))\/(((op2 (e23) (e21)) = (e23))\/(((op2 (e23) (e22)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> (((op2 (e22) (e20)) = (e22))\/(((op2 (e22) (e21)) = (e22))\/(((op2 (e22) (e22)) = (e22))\/((op2 (e22) (e23)) = (e22))))) -> ((h8 (e12)) = (op2 (e21) (e22))) -> (((op2 (e21) (e20)) = (e23))\/(((op2 (e21) (e21)) = (e23))\/(((op2 (e21) (e22)) = (e23))\/((op2 (e21) (e23)) = (e23))))) -> ((h8 (e10)) = (op2 (e22) (e22))) -> ((op2 (e21) (e22)) = (e23)) -> (~((h8 (op1 (e10) (e12))) = (op2 (h8 (e10)) (h8 (e12))))) -> ((op2 (e21) (unit2)) = (e21)) -> (((op1 (e10) (e12)) = (e12))\/(((op1 (e11) (e12)) = (e12))\/(((op1 (e12) (e12)) = (e12))\/((op1 (e13) (e12)) = (e12))))) -> (((op1 (e10) (e12)) = (e11))\/(((op1 (e11) (e12)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e13) (e12)) = (e11))))) -> (~((op1 (e10) (e11)) = (op1 (e10) (e12)))) -> (~((op1 (e11) (e11)) = (op1 (e11) (e12)))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e12)))) -> ((op1 (e11) (unit1)) = (e11)) -> (((op1 (e12) (e10)) = (e12))\/(((op1 (e12) (e11)) = (e12))\/(((op1 (e12) (e12)) = (e12))\/((op1 (e12) (e13)) = (e12))))) -> (~((op1 (e10) (e13)) = (op1 (e11) (e13)))) -> (~((op1 (e12) (e10)) = (op1 (e12) (e11)))) -> (~((op1 (e11) (e12)) = (op1 (e11) (e13)))) -> (~((op1 (e10) (e12)) = (op1 (e10) (e13)))) -> (((op1 (e10) (e13)) = (e12))\/(((op1 (e11) (e13)) = (e12))\/(((op1 (e12) (e13)) = (e12))\/((op1 (e13) (e13)) = (e12))))) -> (~((op1 (e12) (e11)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e11)) = (e11)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e10)) = (e10)) -> ((e10) = (op1 (e11) (e11))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e11)))) -> (((op1 (e13) (e10)) = (e13))\/(((op1 (e13) (e11)) = (e13))\/(((op1 (e13) (e12)) = (e13))\/((op1 (e13) (e13)) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> (~((op1 (e12) (e11)) = (op1 (e12) (e13)))) -> ((op1 (e12) (unit1)) = (e12)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e13)))) -> ((op1 (unit1) (e13)) = (e13)) -> (~((op1 (e12) (e12)) = (op1 (e12) (e13)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e12)))) -> (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e13)))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e13)))) -> ((op1 (e13) (unit1)) = (e13)) -> (~((op1 (e13) (e12)) = (op1 (e13) (e13)))) -> ((op1 (unit1) (e12)) = (e12)) -> ((e12) = (op1 (e13) (e11))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> ((op2 (e23) (e22)) = (e21)) -> ((op2 (unit2) (e21)) = (e21)) -> (~((op2 (e21) (e22)) = (op2 (e21) (e23)))) -> ((op2 (e21) (e23)) = (e22)) -> (~((op2 (e20) (e23)) = (op2 (e21) (e23)))) -> ((op2 (e22) (e20)) = (e22)) -> (~((op2 (e22) (e20)) = (op2 (e22) (e22)))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e21)))) -> ((op2 (unit2) (e20)) = (e20)) -> ((e20) = (op2 (e21) (e21))) -> (~((op2 (e20) (e23)) = (op2 (e22) (e23)))) -> ((op2 (unit2) (e23)) = (e23)) -> (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e23)))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e23)))) -> ((op2 (e23) (unit2)) = (e23)) -> (~((op2 (e23) (e22)) = (op2 (e23) (e23)))) -> ((op2 (unit2) (e22)) = (e22)) -> ((e22) = (op2 (e23) (e21))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> False).
% 196.35/196.55  do 0 intro. intros zenon_Hb3 zenon_H1dc zenon_H261 zenon_H25e zenon_H26d zenon_H259 zenon_H264 zenon_H26a zenon_H23e zenon_H237 zenon_H25b zenon_H21a zenon_H224 zenon_H1f4 zenon_H1f7 zenon_H20f zenon_H223 zenon_H1ca zenon_Hdf zenon_Hd8 zenon_Hd4 zenon_Hce zenon_Hc1 zenon_H1d9 zenon_H1cd zenon_H234 zenon_H1de zenon_H22d zenon_Hbd zenon_H22 zenon_Hb6 zenon_Haf zenon_Hb5 zenon_Ha4 zenon_Ha3 zenon_H5d zenon_H56 zenon_H4d zenon_H76 zenon_H9f zenon_Hba zenon_H244 zenon_H248 zenon_Hf0 zenon_H245 zenon_H24b zenon_Hcf zenon_H270 zenon_H1b5 zenon_H178 zenon_H19c zenon_H196 zenon_H197 zenon_H1a7 zenon_H267 zenon_H1a3 zenon_H17e zenon_H104 zenon_H192 zenon_H14b zenon_H14c zenon_H143 zenon_H132 zenon_H133 zenon_H131 zenon_H173 zenon_H111 zenon_H18b zenon_H186 zenon_H185 zenon_H13a zenon_H18e zenon_H11a zenon_H127 zenon_H172 zenon_H13b zenon_H10f zenon_H15b zenon_H105 zenon_H120 zenon_H121 zenon_Hdb zenon_H77 zenon_Ha9 zenon_Haa zenon_H1d4 zenon_H38 zenon_H39 zenon_H29 zenon_H2a zenon_H2c zenon_H1d1 zenon_H20 zenon_H49 zenon_H9e zenon_H67 zenon_H54 zenon_H86 zenon_H37 zenon_H40 zenon_H41.
% 196.35/196.55  apply (zenon_or_s _ _ zenon_H1d9); [ zenon_intro zenon_H1d0 | zenon_intro zenon_H1da ].
% 196.35/196.55  apply (zenon_L403_); trivial.
% 196.35/196.55  apply (zenon_or_s _ _ zenon_H1da); [ zenon_intro zenon_H1d5 | zenon_intro zenon_H1db ].
% 196.35/196.55  apply (zenon_L206_); trivial.
% 196.35/196.55  apply (zenon_or_s _ _ zenon_H1db); [ zenon_intro zenon_H1d7 | zenon_intro zenon_H87 ].
% 196.35/196.55  apply (zenon_L209_); trivial.
% 196.35/196.55  apply (zenon_L40_); trivial.
% 196.35/196.55  (* end of lemma zenon_L413_ *)
% 196.35/196.55  assert (zenon_L414_ : (~((op2 (e20) (e23)) = (op2 (e22) (e23)))) -> ((e20) = (op2 (e21) (e21))) -> ((op2 (unit2) (e20)) = (e20)) -> (~((op2 (e21) (e20)) = (op2 (e21) (e21)))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e22)))) -> ((op2 (e22) (e20)) = (e22)) -> (~((op2 (e20) (e23)) = (op2 (e21) (e23)))) -> (~((op2 (e21) (e22)) = (op2 (e21) (e23)))) -> ((op2 (unit2) (e21)) = (e21)) -> ((op2 (e23) (e22)) = (e21)) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> ((e12) = (op1 (e13) (e11))) -> ((op1 (unit1) (e12)) = (e12)) -> (~((op1 (e13) (e12)) = (op1 (e13) (e13)))) -> ((op1 (e13) (unit1)) = (e13)) -> (~((op1 (e13) (e11)) = (op1 (e13) (e13)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e13)))) -> (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e12)))) -> (~((op1 (e12) (e12)) = (op1 (e12) (e13)))) -> ((op1 (unit1) (e13)) = (e13)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e13)))) -> ((op1 (e12) (unit1)) = (e12)) -> (~((op1 (e12) (e11)) = (op1 (e12) (e13)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> (((op1 (e13) (e10)) = (e13))\/(((op1 (e13) (e11)) = (e13))\/(((op1 (e13) (e12)) = (e13))\/((op1 (e13) (e13)) = (e13))))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e11)))) -> ((e10) = (op1 (e11) (e11))) -> ((op1 (unit1) (e10)) = (e10)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e11)) = (e11)) -> (~((op1 (e12) (e11)) = (op1 (e12) (e12)))) -> (((op1 (e10) (e13)) = (e12))\/(((op1 (e11) (e13)) = (e12))\/(((op1 (e12) (e13)) = (e12))\/((op1 (e13) (e13)) = (e12))))) -> (~((op1 (e10) (e12)) = (op1 (e10) (e13)))) -> (~((op1 (e11) (e12)) = (op1 (e11) (e13)))) -> (~((op1 (e12) (e10)) = (op1 (e12) (e11)))) -> (~((op1 (e10) (e13)) = (op1 (e11) (e13)))) -> (((op1 (e12) (e10)) = (e12))\/(((op1 (e12) (e11)) = (e12))\/(((op1 (e12) (e12)) = (e12))\/((op1 (e12) (e13)) = (e12))))) -> ((op1 (e11) (unit1)) = (e11)) -> (~((op1 (e11) (e10)) = (op1 (e11) (e12)))) -> (~((op1 (e11) (e11)) = (op1 (e11) (e12)))) -> (~((op1 (e10) (e11)) = (op1 (e10) (e12)))) -> (((op1 (e10) (e12)) = (e11))\/(((op1 (e11) (e12)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e13) (e12)) = (e11))))) -> (((op1 (e10) (e12)) = (e12))\/(((op1 (e11) (e12)) = (e12))\/(((op1 (e12) (e12)) = (e12))\/((op1 (e13) (e12)) = (e12))))) -> ((op2 (e21) (unit2)) = (e21)) -> (~((h8 (op1 (e10) (e12))) = (op2 (h8 (e10)) (h8 (e12))))) -> ((op2 (e21) (e22)) = (e23)) -> ((h8 (e10)) = (op2 (e22) (e22))) -> (((op2 (e21) (e20)) = (e23))\/(((op2 (e21) (e21)) = (e23))\/(((op2 (e21) (e22)) = (e23))\/((op2 (e21) (e23)) = (e23))))) -> ((h8 (e12)) = (op2 (e21) (e22))) -> (((op2 (e22) (e20)) = (e22))\/(((op2 (e22) (e21)) = (e22))\/(((op2 (e22) (e22)) = (e22))\/((op2 (e22) (e23)) = (e22))))) -> (~((op2 (e22) (e21)) = (op2 (e22) (e22)))) -> (~((op2 (e20) (e22)) = (op2 (e20) (e23)))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e21)))) -> (((op2 (e20) (e23)) = (e22))\/(((op2 (e21) (e23)) = (e22))\/(((op2 (e22) (e23)) = (e22))\/((op2 (e23) (e23)) = (e22))))) -> (~((op2 (e20) (e21)) = (op2 (e20) (e23)))) -> (~((e20) = (e23))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e23)))) -> (((op2 (e22) (e20)) = (e21))\/(((op2 (e22) (e21)) = (e21))\/(((op2 (e22) (e22)) = (e21))\/((op2 (e22) (e23)) = (e21))))) -> (~((op2 (e21) (e20)) = (op2 (e23) (e20)))) -> (~((op2 (e20) (e21)) = (op2 (e22) (e21)))) -> (((op2 (e20) (e23)) = (e23))\/(((op2 (e21) (e23)) = (e23))\/(((op2 (e22) (e23)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> (~((op2 (e20) (e21)) = (op2 (e20) (e22)))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e22)))) -> (~((op2 (e21) (e21)) = (op2 (e21) (e22)))) -> (~((op2 (e21) (e20)) = (op2 (e22) (e20)))) -> (((op2 (e20) (e22)) = (e21))\/(((op2 (e21) (e22)) = (e21))\/(((op2 (e22) (e22)) = (e21))\/((op2 (e23) (e22)) = (e21))))) -> (((op2 (e20) (e21)) = (e23))\/(((op2 (e21) (e21)) = (e23))\/(((op2 (e22) (e21)) = (e23))\/((op2 (e23) (e21)) = (e23))))) -> (((op1 (e10) (e11)) = (e13))\/(((op1 (e11) (e11)) = (e13))\/(((op1 (e12) (e11)) = (e13))\/((op1 (e13) (e11)) = (e13))))) -> (~((op1 (e10) (e11)) = (op1 (e10) (e13)))) -> (~((op1 (e10) (e11)) = (op1 (e12) (e11)))) -> (~((op1 (e11) (e10)) = (op1 (e12) (e10)))) -> (((op1 (e12) (e10)) = (e11))\/(((op1 (e12) (e11)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e12) (e13)) = (e11))))) -> (~((e10) = (e13))) -> (~((op1 (e10) (e12)) = (op1 (e11) (e12)))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e13)))) -> (~((op1 (e11) (e10)) = (op1 (e13) (e10)))) -> (((op1 (e11) (e10)) = (e13))\/(((op1 (e11) (e11)) = (e13))\/(((op1 (e11) (e12)) = (e13))\/((op1 (e11) (e13)) = (e13))))) -> (((op1 (e12) (e10)) = (e13))\/(((op1 (e12) (e11)) = (e13))\/(((op1 (e12) (e12)) = (e13))\/((op1 (e12) (e13)) = (e13))))) -> (~((op1 (e12) (e10)) = (op1 (e13) (e10)))) -> (~((op1 (e10) (e12)) = (op1 (e13) (e12)))) -> (~((op1 (e11) (e12)) = (op1 (e12) (e12)))) -> (~((op1 (e10) (e13)) = (op1 (e12) (e13)))) -> ((op2 (e22) (e23)) = (e21)) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> ((op2 (unit2) (e22)) = (e22)) -> (~((op2 (e23) (e22)) = (op2 (e23) (e23)))) -> ((op2 (e23) (unit2)) = (e23)) -> (~((op2 (e23) (e20)) = (op2 (e23) (e23)))) -> (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e22)))) -> (~((op2 (e22) (e22)) = (op2 (e22) (e23)))) -> ((op2 (unit2) (e23)) = (e23)) -> (~((op2 (e22) (e20)) = (op2 (e22) (e23)))) -> ((op2 (e22) (unit2)) = (e22)) -> (~((op2 (e22) (e21)) = (op2 (e22) (e23)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e21)))) -> (((op2 (e23) (e20)) = (e23))\/(((op2 (e23) (e21)) = (e23))\/(((op2 (e23) (e22)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> ((e22) = (op2 (e23) (e21))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e23)))) -> False).
% 196.35/196.55  do 0 intro. intros zenon_H1d1 zenon_H2c zenon_H2a zenon_H29 zenon_H39 zenon_H38 zenon_H1d4 zenon_Ha9 zenon_H77 zenon_Hdb zenon_H121 zenon_H120 zenon_H105 zenon_H15b zenon_H10f zenon_H13b zenon_H172 zenon_H127 zenon_H11a zenon_H18e zenon_H13a zenon_H185 zenon_H186 zenon_H18b zenon_H111 zenon_H173 zenon_H131 zenon_H133 zenon_H132 zenon_H143 zenon_H14c zenon_H14b zenon_H192 zenon_H104 zenon_H17e zenon_H1a3 zenon_H267 zenon_H1a7 zenon_H197 zenon_H196 zenon_H19c zenon_H178 zenon_H1b5 zenon_H270 zenon_Hcf zenon_H24b zenon_H245 zenon_Hf0 zenon_H248 zenon_H244 zenon_Hba zenon_H76 zenon_H4d zenon_Ha3 zenon_Hb6 zenon_H22 zenon_Hbd zenon_H22d zenon_H1de zenon_H234 zenon_H1cd zenon_H1d9 zenon_Hc1 zenon_Hce zenon_Hd4 zenon_Hd8 zenon_Hdf zenon_H1ca zenon_H223 zenon_H20f zenon_H1f7 zenon_H1f4 zenon_H224 zenon_H21a zenon_H25b zenon_H237 zenon_H23e zenon_H26a zenon_H264 zenon_H259 zenon_H26d zenon_H25e zenon_H261 zenon_H1dc zenon_H41 zenon_H37 zenon_H86 zenon_H54 zenon_H9e zenon_H49 zenon_H5d zenon_Hb5 zenon_H20 zenon_Haf zenon_Ha4 zenon_Hb3 zenon_H56 zenon_H9f zenon_H40 zenon_H67.
% 196.35/196.55  apply (zenon_or_s _ _ zenon_Hb6); [ zenon_intro zenon_H4e | zenon_intro zenon_Hb7 ].
% 196.35/196.55  apply (zenon_L214_); trivial.
% 196.35/196.55  apply (zenon_or_s _ _ zenon_Hb7); [ zenon_intro zenon_Haa | zenon_intro zenon_Hb8 ].
% 196.35/196.55  apply (zenon_L413_); trivial.
% 196.35/196.55  apply (zenon_or_s _ _ zenon_Hb8); [ zenon_intro zenon_Hb0 | zenon_intro zenon_H7d ].
% 196.35/196.55  apply (zenon_L55_); trivial.
% 196.35/196.55  apply (zenon_L31_); trivial.
% 196.35/196.55  (* end of lemma zenon_L414_ *)
% 196.35/196.55  assert (zenon_L415_ : (((op1 (e10) (e10)) = (e10))/\(((op1 (e11) (e11)) = (e10))/\(((op1 (e12) (e12)) = (e10))/\((op1 (e13) (e13)) = (e10))))) -> (~((op1 (e12) (e13)) = (op1 (e13) (e13)))) -> ((op1 (e12) (e13)) = (e10)) -> False).
% 196.35/196.55  do 0 intro. intros zenon_H165 zenon_H273 zenon_H274.
% 196.35/196.55  apply (zenon_and_s _ _ zenon_H165). zenon_intro zenon_Hf4. zenon_intro zenon_H166.
% 196.35/196.55  apply (zenon_and_s _ _ zenon_H166). zenon_intro zenon_H168. zenon_intro zenon_H167.
% 196.35/196.55  apply (zenon_and_s _ _ zenon_H167). zenon_intro zenon_H144. zenon_intro zenon_H169.
% 196.35/196.55  cut (((op1 (e12) (e13)) = (e10)) = ((op1 (e12) (e13)) = (op1 (e13) (e13)))).
% 196.35/196.55  intro zenon_D_pnotp.
% 196.35/196.55  apply zenon_H273.
% 196.35/196.55  rewrite <- zenon_D_pnotp.
% 196.35/196.55  exact zenon_H274.
% 196.35/196.55  cut (((e10) = (op1 (e13) (e13)))); [idtac | apply NNPP; zenon_intro zenon_H275].
% 196.35/196.55  cut (((op1 (e12) (e13)) = (op1 (e12) (e13)))); [idtac | apply NNPP; zenon_intro zenon_H21f].
% 196.35/196.55  congruence.
% 196.35/196.55  apply zenon_H21f. apply refl_equal.
% 196.35/196.55  apply zenon_H275. apply sym_equal. exact zenon_H169.
% 196.35/196.55  (* end of lemma zenon_L415_ *)
% 196.35/196.55  assert (zenon_L416_ : (~((op1 (e11) (e10)) = (op1 (e11) (e11)))) -> ((op1 (e11) (unit1)) = (e11)) -> ((unit1) = (e10)) -> ((op1 (e11) (e11)) = (e11)) -> False).
% 196.35/196.55  do 0 intro. intros zenon_H131 zenon_H197 zenon_H102 zenon_H16f.
% 196.35/196.55  cut (((op1 (e11) (unit1)) = (e11)) = ((op1 (e11) (e10)) = (op1 (e11) (e11)))).
% 196.35/196.55  intro zenon_D_pnotp.
% 196.35/196.55  apply zenon_H131.
% 196.35/196.55  rewrite <- zenon_D_pnotp.
% 196.35/196.55  exact zenon_H197.
% 196.35/196.55  cut (((e11) = (op1 (e11) (e11)))); [idtac | apply NNPP; zenon_intro zenon_H276].
% 196.35/196.55  cut (((op1 (e11) (unit1)) = (op1 (e11) (e10)))); [idtac | apply NNPP; zenon_intro zenon_H19a].
% 196.35/196.55  congruence.
% 196.35/196.55  elim (classic ((op1 (e11) (e10)) = (op1 (e11) (e10)))); [ zenon_intro zenon_H136 | zenon_intro zenon_H137 ].
% 196.35/196.55  cut (((op1 (e11) (e10)) = (op1 (e11) (e10))) = ((op1 (e11) (unit1)) = (op1 (e11) (e10)))).
% 196.35/196.55  intro zenon_D_pnotp.
% 196.35/196.55  apply zenon_H19a.
% 196.35/196.55  rewrite <- zenon_D_pnotp.
% 196.35/196.55  exact zenon_H136.
% 196.35/196.55  cut (((op1 (e11) (e10)) = (op1 (e11) (e10)))); [idtac | apply NNPP; zenon_intro zenon_H137].
% 196.35/196.55  cut (((op1 (e11) (e10)) = (op1 (e11) (unit1)))); [idtac | apply NNPP; zenon_intro zenon_H195].
% 196.35/196.55  congruence.
% 196.35/196.55  apply (zenon_L151_); trivial.
% 196.35/196.55  apply zenon_H137. apply refl_equal.
% 196.35/196.55  apply zenon_H137. apply refl_equal.
% 196.35/196.55  apply zenon_H276. apply sym_equal. exact zenon_H16f.
% 196.35/196.55  (* end of lemma zenon_L416_ *)
% 196.35/196.55  assert (zenon_L417_ : (((op1 (e10) (e10)) = (e11))/\(((op1 (e11) (e11)) = (e11))/\(((op1 (e12) (e12)) = (e11))/\((op1 (e13) (e13)) = (e11))))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e11)))) -> ((op1 (e11) (unit1)) = (e11)) -> ((unit1) = (e10)) -> False).
% 196.35/196.55  do 0 intro. intros zenon_H16b zenon_H131 zenon_H197 zenon_H102.
% 196.35/196.55  apply (zenon_and_s _ _ zenon_H16b). zenon_intro zenon_H16d. zenon_intro zenon_H16c.
% 196.35/196.55  apply (zenon_and_s _ _ zenon_H16c). zenon_intro zenon_H16f. zenon_intro zenon_H16e.
% 196.35/196.55  apply (zenon_L416_); trivial.
% 196.35/196.55  (* end of lemma zenon_L417_ *)
% 196.35/196.55  assert (zenon_L418_ : (((op1 (e10) (e10)) = (e13))/\(((op1 (e11) (e11)) = (e13))/\(((op1 (e12) (e12)) = (e13))/\((op1 (e13) (e13)) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e13)))) -> ((op1 (e13) (unit1)) = (e13)) -> ((unit1) = (e10)) -> False).
% 196.35/196.55  do 0 intro. intros zenon_H15e zenon_H172 zenon_H10f zenon_H102.
% 196.35/196.55  apply (zenon_and_s _ _ zenon_H15e). zenon_intro zenon_H160. zenon_intro zenon_H15f.
% 196.35/196.55  apply (zenon_and_s _ _ zenon_H15f). zenon_intro zenon_H162. zenon_intro zenon_H161.
% 196.35/196.55  apply (zenon_and_s _ _ zenon_H161). zenon_intro zenon_H163. zenon_intro zenon_H15c.
% 196.35/196.55  apply (zenon_L131_); trivial.
% 196.35/196.55  (* end of lemma zenon_L418_ *)
% 196.35/196.55  assert (zenon_L419_ : ((op1 (e12) (e13)) = (e10)) -> (~((op1 (e12) (e13)) = (op1 (e13) (e13)))) -> ((op1 (e11) (unit1)) = (e11)) -> (~((op1 (e11) (e10)) = (op1 (e11) (e11)))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e13)))) -> ((e12) = (op1 (e13) (e11))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e13)))) -> ((op1 (e13) (unit1)) = (e13)) -> ((unit1) = (e10)) -> False).
% 196.35/196.55  do 0 intro. intros zenon_H274 zenon_H273 zenon_H197 zenon_H131 zenon_H13b zenon_H120 zenon_H172 zenon_H10f zenon_H102.
% 196.35/196.55  apply (zenon_or_s _ _ ax12); [ zenon_intro zenon_H165 | zenon_intro zenon_H164 ].
% 196.35/196.55  apply (zenon_L415_); trivial.
% 196.35/196.55  apply (zenon_or_s _ _ zenon_H164); [ zenon_intro zenon_H16b | zenon_intro zenon_H16a ].
% 196.35/196.55  apply (zenon_L417_); trivial.
% 196.35/196.55  apply (zenon_or_s _ _ zenon_H16a); [ zenon_intro zenon_H155 | zenon_intro zenon_H15e ].
% 196.35/196.55  apply (zenon_L125_); trivial.
% 196.35/196.55  apply (zenon_L418_); trivial.
% 196.35/196.55  (* end of lemma zenon_L419_ *)
% 196.35/196.55  assert (zenon_L420_ : (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e13)))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e13)))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e11)))) -> ((op1 (e11) (unit1)) = (e11)) -> (~((op1 (e12) (e13)) = (op1 (e13) (e13)))) -> ((op1 (e12) (e13)) = (e10)) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> ((op1 (e13) (e10)) = (e13)) -> ((op1 (e13) (unit1)) = (e13)) -> ((op1 (e12) (e12)) = (e11)) -> ((op1 (unit1) (e11)) = (e11)) -> (~((op1 (e12) (e11)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e12)) = (e12)) -> ((e12) = (op1 (e13) (e11))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> False).
% 196.35/196.55  do 0 intro. intros zenon_H127 zenon_H172 zenon_H13b zenon_H131 zenon_H197 zenon_H273 zenon_H274 zenon_H111 zenon_H110 zenon_H10f zenon_H14d zenon_H14c zenon_H14b zenon_H105 zenon_H120 zenon_H121.
% 196.35/196.55  apply (zenon_or_s _ _ zenon_H127); [ zenon_intro zenon_H102 | zenon_intro zenon_H128 ].
% 196.35/196.55  apply (zenon_L419_); trivial.
% 196.35/196.55  apply (zenon_or_s _ _ zenon_H128); [ zenon_intro zenon_H10d | zenon_intro zenon_H129 ].
% 196.35/196.55  apply (zenon_L104_); trivial.
% 196.35/196.55  apply (zenon_or_s _ _ zenon_H129); [ zenon_intro zenon_H118 | zenon_intro zenon_H11f ].
% 196.35/196.55  apply (zenon_L123_); trivial.
% 196.35/196.55  apply (zenon_L107_); trivial.
% 196.35/196.55  (* end of lemma zenon_L420_ *)
% 196.35/196.55  assert (zenon_L421_ : (~((op1 (e12) (e12)) = (op1 (e13) (e12)))) -> ((op1 (e12) (e12)) = (e10)) -> ((op1 (e13) (e12)) = (e10)) -> False).
% 196.35/196.55  do 0 intro. intros zenon_H277 zenon_H144 zenon_H278.
% 196.35/196.55  cut (((op1 (e12) (e12)) = (e10)) = ((op1 (e12) (e12)) = (op1 (e13) (e12)))).
% 196.35/196.55  intro zenon_D_pnotp.
% 196.35/196.55  apply zenon_H277.
% 196.35/196.55  rewrite <- zenon_D_pnotp.
% 196.35/196.55  exact zenon_H144.
% 196.35/196.55  cut (((e10) = (op1 (e13) (e12)))); [idtac | apply NNPP; zenon_intro zenon_H279].
% 196.35/196.55  cut (((op1 (e12) (e12)) = (op1 (e12) (e12)))); [idtac | apply NNPP; zenon_intro zenon_H191].
% 196.35/196.55  congruence.
% 196.35/196.55  apply zenon_H191. apply refl_equal.
% 196.35/196.55  apply zenon_H279. apply sym_equal. exact zenon_H278.
% 196.35/196.55  (* end of lemma zenon_L421_ *)
% 196.35/196.55  assert (zenon_L422_ : (((op1 (e10) (e10)) = (e12))/\(((op1 (e11) (e11)) = (e12))/\(((op1 (e12) (e12)) = (e12))/\((op1 (e13) (e13)) = (e12))))) -> (~((op1 (e12) (e10)) = (op1 (e12) (e12)))) -> ((op1 (e12) (unit1)) = (e12)) -> ((unit1) = (e10)) -> False).
% 196.35/196.55  do 0 intro. intros zenon_H155 zenon_H143 zenon_H186 zenon_H102.
% 196.35/196.55  apply (zenon_and_s _ _ zenon_H155). zenon_intro zenon_H157. zenon_intro zenon_H156.
% 196.35/196.55  apply (zenon_and_s _ _ zenon_H156). zenon_intro zenon_H159. zenon_intro zenon_H158.
% 196.35/196.55  apply (zenon_and_s _ _ zenon_H158). zenon_intro zenon_H15a. zenon_intro zenon_H152.
% 196.35/196.55  apply (zenon_L163_); trivial.
% 196.35/196.55  (* end of lemma zenon_L422_ *)
% 196.35/196.55  assert (zenon_L423_ : ((op1 (e13) (e12)) = (e10)) -> (~((op1 (e12) (e12)) = (op1 (e13) (e12)))) -> ((op1 (e11) (unit1)) = (e11)) -> (~((op1 (e11) (e10)) = (op1 (e11) (e11)))) -> ((op1 (e12) (unit1)) = (e12)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e12)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e13)))) -> ((op1 (e13) (unit1)) = (e13)) -> ((unit1) = (e10)) -> False).
% 196.35/196.55  do 0 intro. intros zenon_H278 zenon_H277 zenon_H197 zenon_H131 zenon_H186 zenon_H143 zenon_H172 zenon_H10f zenon_H102.
% 196.35/196.55  apply (zenon_or_s _ _ ax12); [ zenon_intro zenon_H165 | zenon_intro zenon_H164 ].
% 196.35/196.55  apply (zenon_and_s _ _ zenon_H165). zenon_intro zenon_Hf4. zenon_intro zenon_H166.
% 196.35/196.55  apply (zenon_and_s _ _ zenon_H166). zenon_intro zenon_H168. zenon_intro zenon_H167.
% 196.35/196.55  apply (zenon_and_s _ _ zenon_H167). zenon_intro zenon_H144. zenon_intro zenon_H169.
% 196.35/196.55  apply (zenon_L421_); trivial.
% 196.35/196.55  apply (zenon_or_s _ _ zenon_H164); [ zenon_intro zenon_H16b | zenon_intro zenon_H16a ].
% 196.35/196.55  apply (zenon_L417_); trivial.
% 196.35/196.55  apply (zenon_or_s _ _ zenon_H16a); [ zenon_intro zenon_H155 | zenon_intro zenon_H15e ].
% 196.35/196.55  apply (zenon_L422_); trivial.
% 196.35/196.55  apply (zenon_L418_); trivial.
% 196.35/196.55  (* end of lemma zenon_L423_ *)
% 196.35/196.55  assert (zenon_L424_ : (~((h8 (op1 (e10) (e13))) = (op2 (h8 (e10)) (h8 (e13))))) -> ((op1 (e10) (e13)) = (e13)) -> ((op2 (e20) (e21)) = (e21)) -> ((h8 (e10)) = (op2 (e22) (e22))) -> ((op2 (e22) (e22)) = (e20)) -> ((h8 (e13)) = (e21)) -> False).
% 196.35/196.55  do 0 intro. intros zenon_H27a zenon_H27b zenon_H27c zenon_Hf0 zenon_H6f zenon_H27d.
% 196.35/196.55  cut (((h8 (e13)) = (e21)) = ((h8 (op1 (e10) (e13))) = (op2 (h8 (e10)) (h8 (e13))))).
% 196.35/196.55  intro zenon_D_pnotp.
% 196.35/196.55  apply zenon_H27a.
% 196.35/196.55  rewrite <- zenon_D_pnotp.
% 196.35/196.55  exact zenon_H27d.
% 196.35/196.55  cut (((e21) = (op2 (h8 (e10)) (h8 (e13))))); [idtac | apply NNPP; zenon_intro zenon_H27e].
% 196.35/196.55  cut (((h8 (e13)) = (h8 (op1 (e10) (e13))))); [idtac | apply NNPP; zenon_intro zenon_H27f].
% 196.35/196.55  congruence.
% 196.35/196.55  elim (classic ((h8 (op1 (e10) (e13))) = (h8 (op1 (e10) (e13))))); [ zenon_intro zenon_H280 | zenon_intro zenon_H281 ].
% 196.35/196.55  cut (((h8 (op1 (e10) (e13))) = (h8 (op1 (e10) (e13)))) = ((h8 (e13)) = (h8 (op1 (e10) (e13))))).
% 196.35/196.55  intro zenon_D_pnotp.
% 196.35/196.55  apply zenon_H27f.
% 196.35/196.55  rewrite <- zenon_D_pnotp.
% 196.35/196.55  exact zenon_H280.
% 196.35/196.55  cut (((h8 (op1 (e10) (e13))) = (h8 (op1 (e10) (e13))))); [idtac | apply NNPP; zenon_intro zenon_H281].
% 196.35/196.55  cut (((h8 (op1 (e10) (e13))) = (h8 (e13)))); [idtac | apply NNPP; zenon_intro zenon_H282].
% 196.35/196.55  congruence.
% 196.35/196.55  cut (((op1 (e10) (e13)) = (e13))); [idtac | apply NNPP; zenon_intro zenon_H283].
% 196.35/196.55  congruence.
% 196.35/196.55  exact (zenon_H283 zenon_H27b).
% 196.35/196.55  apply zenon_H281. apply refl_equal.
% 196.35/196.55  apply zenon_H281. apply refl_equal.
% 196.35/196.55  elim (classic ((op2 (h8 (e10)) (h8 (e13))) = (op2 (h8 (e10)) (h8 (e13))))); [ zenon_intro zenon_H284 | zenon_intro zenon_H285 ].
% 196.35/196.55  cut (((op2 (h8 (e10)) (h8 (e13))) = (op2 (h8 (e10)) (h8 (e13)))) = ((e21) = (op2 (h8 (e10)) (h8 (e13))))).
% 196.35/196.55  intro zenon_D_pnotp.
% 196.35/196.55  apply zenon_H27e.
% 196.35/196.55  rewrite <- zenon_D_pnotp.
% 196.35/196.55  exact zenon_H284.
% 196.35/196.55  cut (((op2 (h8 (e10)) (h8 (e13))) = (op2 (h8 (e10)) (h8 (e13))))); [idtac | apply NNPP; zenon_intro zenon_H285].
% 196.35/196.55  cut (((op2 (h8 (e10)) (h8 (e13))) = (e21))); [idtac | apply NNPP; zenon_intro zenon_H286].
% 196.35/196.55  congruence.
% 196.35/196.55  cut (((op2 (e20) (e21)) = (e21)) = ((op2 (h8 (e10)) (h8 (e13))) = (e21))).
% 196.35/196.55  intro zenon_D_pnotp.
% 196.35/196.55  apply zenon_H286.
% 196.35/196.55  rewrite <- zenon_D_pnotp.
% 196.35/196.55  exact zenon_H27c.
% 196.35/196.55  cut (((e21) = (e21))); [idtac | apply NNPP; zenon_intro zenon_H74].
% 196.35/196.55  cut (((op2 (e20) (e21)) = (op2 (h8 (e10)) (h8 (e13))))); [idtac | apply NNPP; zenon_intro zenon_H287].
% 196.35/196.55  congruence.
% 196.35/196.55  elim (classic ((op2 (h8 (e10)) (h8 (e13))) = (op2 (h8 (e10)) (h8 (e13))))); [ zenon_intro zenon_H284 | zenon_intro zenon_H285 ].
% 196.35/196.55  cut (((op2 (h8 (e10)) (h8 (e13))) = (op2 (h8 (e10)) (h8 (e13)))) = ((op2 (e20) (e21)) = (op2 (h8 (e10)) (h8 (e13))))).
% 196.35/196.55  intro zenon_D_pnotp.
% 196.35/196.55  apply zenon_H287.
% 196.35/196.55  rewrite <- zenon_D_pnotp.
% 196.35/196.55  exact zenon_H284.
% 196.35/196.55  cut (((op2 (h8 (e10)) (h8 (e13))) = (op2 (h8 (e10)) (h8 (e13))))); [idtac | apply NNPP; zenon_intro zenon_H285].
% 196.35/196.55  cut (((op2 (h8 (e10)) (h8 (e13))) = (op2 (e20) (e21)))); [idtac | apply NNPP; zenon_intro zenon_H288].
% 196.35/196.55  congruence.
% 196.35/196.55  cut (((h8 (e13)) = (e21))); [idtac | apply NNPP; zenon_intro zenon_H289].
% 196.35/196.55  cut (((h8 (e10)) = (e20))); [idtac | apply NNPP; zenon_intro zenon_Hef].
% 196.35/196.55  congruence.
% 196.35/196.55  apply (zenon_L94_); trivial.
% 196.35/196.55  exact (zenon_H289 zenon_H27d).
% 196.35/196.55  apply zenon_H285. apply refl_equal.
% 196.35/196.55  apply zenon_H285. apply refl_equal.
% 196.35/196.55  apply zenon_H74. apply refl_equal.
% 196.35/196.55  apply zenon_H285. apply refl_equal.
% 196.35/196.55  apply zenon_H285. apply refl_equal.
% 196.35/196.55  (* end of lemma zenon_L424_ *)
% 196.35/196.55  assert (zenon_L425_ : (((op1 (e10) (e13)) = (e13))\/(((op1 (e11) (e13)) = (e13))\/(((op1 (e12) (e13)) = (e13))\/((op1 (e13) (e13)) = (e13))))) -> ((h8 (e13)) = (e21)) -> ((op2 (e22) (e22)) = (e20)) -> ((h8 (e10)) = (op2 (e22) (e22))) -> ((op2 (e20) (e21)) = (e21)) -> (~((h8 (op1 (e10) (e13))) = (op2 (h8 (e10)) (h8 (e13))))) -> ((op1 (e12) (e10)) = (e12)) -> (~((op1 (e10) (e13)) = (op1 (e11) (e13)))) -> ((op1 (e13) (e12)) = (e11)) -> ((op1 (unit1) (e11)) = (e11)) -> ((op1 (unit1) (e10)) = (e10)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e12)))) -> (~((op1 (e12) (e11)) = (op1 (e12) (e12)))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e11)))) -> ((e10) = (op1 (e11) (e11))) -> (~((op1 (e10) (e13)) = (op1 (e12) (e13)))) -> ((op1 (unit1) (e13)) = (e13)) -> (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e13)))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e13)))) -> ((op1 (e13) (unit1)) = (e13)) -> (~((op1 (e13) (e12)) = (op1 (e13) (e13)))) -> ((op1 (unit1) (e12)) = (e12)) -> ((e12) = (op1 (e13) (e11))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> False).
% 196.35/196.55  do 0 intro. intros zenon_H28a zenon_H27d zenon_H6f zenon_Hf0 zenon_H27c zenon_H27a zenon_H1a0 zenon_H267 zenon_H1b1 zenon_H14c zenon_H132 zenon_H143 zenon_H14b zenon_H131 zenon_H133 zenon_H261 zenon_H13a zenon_H127 zenon_H172 zenon_H13b zenon_H10f zenon_H15b zenon_H105 zenon_H120 zenon_H121.
% 196.35/196.55  apply (zenon_or_s _ _ zenon_H28a); [ zenon_intro zenon_H27b | zenon_intro zenon_H28b ].
% 196.35/196.55  apply (zenon_L424_); trivial.
% 196.35/196.55  apply (zenon_or_s _ _ zenon_H28b); [ zenon_intro zenon_H268 | zenon_intro zenon_H28c ].
% 196.35/196.55  apply (zenon_L375_); trivial.
% 196.35/196.55  apply (zenon_or_s _ _ zenon_H28c); [ zenon_intro zenon_H262 | zenon_intro zenon_H15c ].
% 196.35/196.55  apply (zenon_L392_); trivial.
% 196.35/196.55  apply (zenon_L133_); trivial.
% 196.35/196.55  (* end of lemma zenon_L425_ *)
% 196.35/196.55  assert (zenon_L426_ : (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> ((op1 (e12) (e11)) = (e12)) -> ((op1 (e12) (unit1)) = (e12)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e11)))) -> ((e10) = (op1 (e11) (e11))) -> ((op1 (unit1) (e10)) = (e10)) -> (~((op1 (e11) (e10)) = (op1 (e11) (e11)))) -> ((op1 (e12) (e13)) = (e11)) -> (~((op1 (e12) (e11)) = (op1 (e12) (e13)))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> ((op1 (unit1) (e11)) = (e11)) -> ((op1 (e13) (e12)) = (e11)) -> False).
% 196.35/196.55  do 0 intro. intros zenon_H127 zenon_H1a4 zenon_H186 zenon_H1a3 zenon_H133 zenon_H132 zenon_H131 zenon_H218 zenon_H18b zenon_H121 zenon_H14c zenon_H1b1.
% 196.35/196.55  apply (zenon_or_s _ _ zenon_H127); [ zenon_intro zenon_H102 | zenon_intro zenon_H128 ].
% 196.35/196.55  apply (zenon_L159_); trivial.
% 196.35/196.55  apply (zenon_or_s _ _ zenon_H128); [ zenon_intro zenon_H10d | zenon_intro zenon_H129 ].
% 196.35/196.55  apply (zenon_L112_); trivial.
% 196.35/196.55  apply (zenon_or_s _ _ zenon_H129); [ zenon_intro zenon_H118 | zenon_intro zenon_H11f ].
% 196.35/196.55  apply (zenon_L282_); trivial.
% 196.35/196.55  apply (zenon_L170_); trivial.
% 196.35/196.55  (* end of lemma zenon_L426_ *)
% 196.35/196.55  assert (zenon_L427_ : (((op1 (e12) (e10)) = (e12))\/(((op1 (e12) (e11)) = (e12))\/(((op1 (e12) (e12)) = (e12))\/((op1 (e12) (e13)) = (e12))))) -> (~((op1 (e10) (e13)) = (op1 (e12) (e13)))) -> (~((op1 (e10) (e13)) = (op1 (e11) (e13)))) -> (~((h8 (op1 (e10) (e13))) = (op2 (h8 (e10)) (h8 (e13))))) -> ((op2 (e20) (e21)) = (e21)) -> ((h8 (e10)) = (op2 (e22) (e22))) -> ((op2 (e22) (e22)) = (e20)) -> ((h8 (e13)) = (e21)) -> (((op1 (e10) (e13)) = (e13))\/(((op1 (e11) (e13)) = (e13))\/(((op1 (e12) (e13)) = (e13))\/((op1 (e13) (e13)) = (e13))))) -> ((op1 (e13) (e12)) = (e11)) -> ((op1 (e12) (e13)) = (e11)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e11)))) -> (~((op1 (e12) (e11)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e11)) = (e11)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e10)) = (e10)) -> ((e10) = (op1 (e11) (e11))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e11)))) -> (((op1 (e13) (e10)) = (e13))\/(((op1 (e13) (e11)) = (e13))\/(((op1 (e13) (e12)) = (e13))\/((op1 (e13) (e13)) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> (~((op1 (e12) (e11)) = (op1 (e12) (e13)))) -> ((op1 (e12) (unit1)) = (e12)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e13)))) -> ((op1 (unit1) (e13)) = (e13)) -> (~((op1 (e12) (e12)) = (op1 (e12) (e13)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e12)))) -> (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e13)))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e13)))) -> ((op1 (e13) (unit1)) = (e13)) -> (~((op1 (e13) (e12)) = (op1 (e13) (e13)))) -> ((op1 (unit1) (e12)) = (e12)) -> ((e12) = (op1 (e13) (e11))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> False).
% 196.35/196.55  do 0 intro. intros zenon_H1a7 zenon_H261 zenon_H267 zenon_H27a zenon_H27c zenon_Hf0 zenon_H6f zenon_H27d zenon_H28a zenon_H1b1 zenon_H218 zenon_H1a3 zenon_H14b zenon_H14c zenon_H143 zenon_H132 zenon_H133 zenon_H131 zenon_H173 zenon_H111 zenon_H18b zenon_H186 zenon_H185 zenon_H13a zenon_H18e zenon_H11a zenon_H127 zenon_H172 zenon_H13b zenon_H10f zenon_H15b zenon_H105 zenon_H120 zenon_H121.
% 196.35/196.55  apply (zenon_or_s _ _ zenon_H1a7); [ zenon_intro zenon_H1a0 | zenon_intro zenon_H1a8 ].
% 196.35/196.55  apply (zenon_L425_); trivial.
% 196.35/196.55  apply (zenon_or_s _ _ zenon_H1a8); [ zenon_intro zenon_H1a4 | zenon_intro zenon_H1a9 ].
% 196.35/196.55  apply (zenon_L426_); trivial.
% 196.35/196.55  apply (zenon_or_s _ _ zenon_H1a9); [ zenon_intro zenon_H15a | zenon_intro zenon_H187 ].
% 196.35/196.55  apply (zenon_L165_); trivial.
% 196.35/196.55  apply (zenon_L149_); trivial.
% 196.35/196.55  (* end of lemma zenon_L427_ *)
% 196.35/196.55  assert (zenon_L428_ : (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> ((e12) = (op1 (e13) (e11))) -> ((op1 (unit1) (e12)) = (e12)) -> (~((op1 (e13) (e12)) = (op1 (e13) (e13)))) -> ((op1 (e13) (unit1)) = (e13)) -> (~((op1 (e13) (e11)) = (op1 (e13) (e13)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e13)))) -> (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e12)))) -> (~((op1 (e12) (e12)) = (op1 (e12) (e13)))) -> ((op1 (unit1) (e13)) = (e13)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e13)))) -> ((op1 (e12) (unit1)) = (e12)) -> (~((op1 (e12) (e11)) = (op1 (e12) (e13)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> (((op1 (e13) (e10)) = (e13))\/(((op1 (e13) (e11)) = (e13))\/(((op1 (e13) (e12)) = (e13))\/((op1 (e13) (e13)) = (e13))))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e11)))) -> ((e10) = (op1 (e11) (e11))) -> ((op1 (unit1) (e10)) = (e10)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e11)) = (e11)) -> (~((op1 (e12) (e11)) = (op1 (e12) (e12)))) -> (~((op1 (e12) (e10)) = (op1 (e12) (e11)))) -> ((op1 (e12) (e13)) = (e11)) -> ((op1 (e13) (e12)) = (e11)) -> (((op1 (e10) (e13)) = (e13))\/(((op1 (e11) (e13)) = (e13))\/(((op1 (e12) (e13)) = (e13))\/((op1 (e13) (e13)) = (e13))))) -> ((h8 (e13)) = (e21)) -> ((h8 (e10)) = (op2 (e22) (e22))) -> ((op2 (e20) (e21)) = (e21)) -> (~((h8 (op1 (e10) (e13))) = (op2 (h8 (e10)) (h8 (e13))))) -> (~((op1 (e10) (e13)) = (op1 (e11) (e13)))) -> (~((op1 (e10) (e13)) = (op1 (e12) (e13)))) -> (((op1 (e12) (e10)) = (e12))\/(((op1 (e12) (e11)) = (e12))\/(((op1 (e12) (e12)) = (e12))\/((op1 (e12) (e13)) = (e12))))) -> ((op2 (e21) (unit2)) = (e21)) -> (~((op2 (e21) (e20)) = (op2 (e21) (e21)))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e23)))) -> ((e22) = (op2 (e23) (e21))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e23)))) -> ((op2 (e23) (unit2)) = (e23)) -> ((unit2) = (e20)) -> False).
% 196.35/196.55  do 0 intro. intros zenon_H121 zenon_H120 zenon_H105 zenon_H15b zenon_H10f zenon_H13b zenon_H172 zenon_H127 zenon_H11a zenon_H18e zenon_H13a zenon_H185 zenon_H186 zenon_H18b zenon_H111 zenon_H173 zenon_H131 zenon_H133 zenon_H132 zenon_H143 zenon_H14c zenon_H14b zenon_H1a3 zenon_H218 zenon_H1b1 zenon_H28a zenon_H27d zenon_Hf0 zenon_H27c zenon_H27a zenon_H267 zenon_H261 zenon_H1a7 zenon_Hcf zenon_H29 zenon_H67 zenon_H40 zenon_H9e zenon_H54 zenon_H1e.
% 196.35/196.55  apply (zenon_or_s _ _ ax13); [ zenon_intro zenon_H90 | zenon_intro zenon_H8f ].
% 196.35/196.55  apply (zenon_and_s _ _ zenon_H90). zenon_intro zenon_H92. zenon_intro zenon_H91.
% 196.35/196.55  apply (zenon_and_s _ _ zenon_H91). zenon_intro zenon_H94. zenon_intro zenon_H93.
% 196.35/196.55  apply (zenon_and_s _ _ zenon_H93). zenon_intro zenon_H6f. zenon_intro zenon_H95.
% 196.35/196.55  apply (zenon_L427_); trivial.
% 196.35/196.55  apply (zenon_or_s _ _ zenon_H8f); [ zenon_intro zenon_H97 | zenon_intro zenon_H96 ].
% 196.35/196.55  apply (zenon_L91_); trivial.
% 196.35/196.55  apply (zenon_or_s _ _ zenon_H96); [ zenon_intro zenon_H80 | zenon_intro zenon_H89 ].
% 196.35/196.55  apply (zenon_L32_); trivial.
% 196.35/196.55  apply (zenon_L92_); trivial.
% 196.35/196.55  (* end of lemma zenon_L428_ *)
% 196.35/196.55  assert (zenon_L429_ : (((op1 (e13) (e12)) = (e10))\/(((op1 (e13) (e12)) = (e11))\/(((op1 (e13) (e12)) = (e12))\/((op1 (e13) (e12)) = (e13))))) -> ((op1 (e11) (unit1)) = (e11)) -> (~((op1 (e12) (e12)) = (op1 (e13) (e12)))) -> ((unit2) = (e20)) -> ((op2 (e23) (unit2)) = (e23)) -> (~((op2 (e23) (e20)) = (op2 (e23) (e23)))) -> ((e22) = (op2 (e23) (e21))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e23)))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e21)))) -> ((op2 (e21) (unit2)) = (e21)) -> (((op1 (e12) (e10)) = (e12))\/(((op1 (e12) (e11)) = (e12))\/(((op1 (e12) (e12)) = (e12))\/((op1 (e12) (e13)) = (e12))))) -> (~((op1 (e10) (e13)) = (op1 (e12) (e13)))) -> (~((op1 (e10) (e13)) = (op1 (e11) (e13)))) -> (~((h8 (op1 (e10) (e13))) = (op2 (h8 (e10)) (h8 (e13))))) -> ((op2 (e20) (e21)) = (e21)) -> ((h8 (e10)) = (op2 (e22) (e22))) -> ((h8 (e13)) = (e21)) -> (((op1 (e10) (e13)) = (e13))\/(((op1 (e11) (e13)) = (e13))\/(((op1 (e12) (e13)) = (e13))\/((op1 (e13) (e13)) = (e13))))) -> ((op1 (e12) (e13)) = (e11)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e11)))) -> (~((op1 (e12) (e11)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e11)) = (e11)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e10)) = (e10)) -> ((e10) = (op1 (e11) (e11))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e11)))) -> (((op1 (e13) (e10)) = (e13))\/(((op1 (e13) (e11)) = (e13))\/(((op1 (e13) (e12)) = (e13))\/((op1 (e13) (e13)) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> (~((op1 (e12) (e11)) = (op1 (e12) (e13)))) -> ((op1 (e12) (unit1)) = (e12)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e13)))) -> ((op1 (unit1) (e13)) = (e13)) -> (~((op1 (e12) (e12)) = (op1 (e12) (e13)))) -> (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e13)))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e13)))) -> (~((op1 (e13) (e12)) = (op1 (e13) (e13)))) -> ((e12) = (op1 (e13) (e11))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> ((op1 (unit1) (e12)) = (e12)) -> (~((op1 (e10) (e12)) = (op1 (e13) (e12)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e12)))) -> ((op1 (e13) (unit1)) = (e13)) -> ((unit1) = (e10)) -> False).
% 196.35/196.55  do 0 intro. intros zenon_H28d zenon_H197 zenon_H277 zenon_H1e zenon_H54 zenon_H9e zenon_H40 zenon_H67 zenon_H29 zenon_Hcf zenon_H1a7 zenon_H261 zenon_H267 zenon_H27a zenon_H27c zenon_Hf0 zenon_H27d zenon_H28a zenon_H218 zenon_H1a3 zenon_H14b zenon_H14c zenon_H143 zenon_H132 zenon_H133 zenon_H131 zenon_H173 zenon_H111 zenon_H18b zenon_H186 zenon_H185 zenon_H13a zenon_H18e zenon_H127 zenon_H172 zenon_H13b zenon_H15b zenon_H120 zenon_H121 zenon_H105 zenon_H26d zenon_H11a zenon_H10f zenon_H102.
% 196.35/196.55  apply (zenon_or_s _ _ zenon_H28d); [ zenon_intro zenon_H278 | zenon_intro zenon_H28e ].
% 196.35/196.55  apply (zenon_L423_); trivial.
% 196.35/196.55  apply (zenon_or_s _ _ zenon_H28e); [ zenon_intro zenon_H1b1 | zenon_intro zenon_H28f ].
% 196.35/196.55  apply (zenon_L428_); trivial.
% 196.35/196.55  apply (zenon_or_s _ _ zenon_H28f); [ zenon_intro zenon_H26e | zenon_intro zenon_H140 ].
% 196.35/196.55  apply (zenon_L381_); trivial.
% 196.35/196.55  apply (zenon_L117_); trivial.
% 196.35/196.55  (* end of lemma zenon_L429_ *)
% 196.35/196.55  assert (zenon_L430_ : ((op1 (unit1) (e13)) = (e13)) -> (~((op1 (e10) (e13)) = (op1 (e12) (e13)))) -> (~((op1 (e12) (e10)) = (op1 (e12) (e13)))) -> ((op1 (e12) (unit1)) = (e12)) -> (((op1 (e13) (e12)) = (e10))\/(((op1 (e13) (e12)) = (e11))\/(((op1 (e13) (e12)) = (e12))\/((op1 (e13) (e12)) = (e13))))) -> ((op1 (e11) (unit1)) = (e11)) -> (~((op1 (e12) (e12)) = (op1 (e13) (e12)))) -> ((unit2) = (e20)) -> ((op2 (e23) (unit2)) = (e23)) -> (~((op2 (e23) (e20)) = (op2 (e23) (e23)))) -> ((e22) = (op2 (e23) (e21))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e23)))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e21)))) -> ((op2 (e21) (unit2)) = (e21)) -> (((op1 (e12) (e10)) = (e12))\/(((op1 (e12) (e11)) = (e12))\/(((op1 (e12) (e12)) = (e12))\/((op1 (e12) (e13)) = (e12))))) -> (~((op1 (e10) (e13)) = (op1 (e11) (e13)))) -> (~((h8 (op1 (e10) (e13))) = (op2 (h8 (e10)) (h8 (e13))))) -> ((op2 (e20) (e21)) = (e21)) -> ((h8 (e10)) = (op2 (e22) (e22))) -> ((h8 (e13)) = (e21)) -> (((op1 (e10) (e13)) = (e13))\/(((op1 (e11) (e13)) = (e13))\/(((op1 (e12) (e13)) = (e13))\/((op1 (e13) (e13)) = (e13))))) -> (~((op1 (e12) (e10)) = (op1 (e12) (e11)))) -> (~((op1 (e12) (e11)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e11)) = (e11)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e10)) = (e10)) -> ((e10) = (op1 (e11) (e11))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e11)))) -> (((op1 (e13) (e10)) = (e13))\/(((op1 (e13) (e11)) = (e13))\/(((op1 (e13) (e12)) = (e13))\/((op1 (e13) (e13)) = (e13))))) -> (~((op1 (e12) (e11)) = (op1 (e12) (e13)))) -> (~((op1 (e12) (e12)) = (op1 (e12) (e13)))) -> (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e13)))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e13)))) -> (~((op1 (e13) (e12)) = (op1 (e13) (e13)))) -> (~((op1 (e10) (e12)) = (op1 (e13) (e12)))) -> (~((op1 (e12) (e13)) = (op1 (e13) (e13)))) -> ((op1 (e12) (e12)) = (e11)) -> (((op1 (e12) (e13)) = (e10))\/(((op1 (e12) (e13)) = (e11))\/(((op1 (e12) (e13)) = (e12))\/((op1 (e12) (e13)) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e12)))) -> ((op1 (e13) (e10)) = (e13)) -> ((op1 (e13) (unit1)) = (e13)) -> ((op1 (unit1) (e12)) = (e12)) -> ((e12) = (op1 (e13) (e11))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> False).
% 196.35/196.55  do 0 intro. intros zenon_H13a zenon_H261 zenon_H185 zenon_H186 zenon_H28d zenon_H197 zenon_H277 zenon_H1e zenon_H54 zenon_H9e zenon_H40 zenon_H67 zenon_H29 zenon_Hcf zenon_H1a7 zenon_H267 zenon_H27a zenon_H27c zenon_Hf0 zenon_H27d zenon_H28a zenon_H1a3 zenon_H14b zenon_H14c zenon_H143 zenon_H132 zenon_H133 zenon_H131 zenon_H173 zenon_H18b zenon_H18e zenon_H127 zenon_H172 zenon_H13b zenon_H15b zenon_H26d zenon_H273 zenon_H14d zenon_H290 zenon_H111 zenon_H11a zenon_H110 zenon_H10f zenon_H105 zenon_H120 zenon_H121.
% 196.35/196.55  apply (zenon_or_s _ _ zenon_H127); [ zenon_intro zenon_H102 | zenon_intro zenon_H128 ].
% 196.35/196.55  apply (zenon_or_s _ _ zenon_H290); [ zenon_intro zenon_H274 | zenon_intro zenon_H291 ].
% 196.35/196.55  apply (zenon_L420_); trivial.
% 196.35/196.55  apply (zenon_or_s _ _ zenon_H291); [ zenon_intro zenon_H218 | zenon_intro zenon_H292 ].
% 196.35/196.55  apply (zenon_L429_); trivial.
% 196.35/196.55  apply (zenon_or_s _ _ zenon_H292); [ zenon_intro zenon_H187 | zenon_intro zenon_H262 ].
% 196.35/196.55  apply (zenon_L142_); trivial.
% 196.35/196.55  apply (zenon_L368_); trivial.
% 196.35/196.55  apply (zenon_or_s _ _ zenon_H128); [ zenon_intro zenon_H10d | zenon_intro zenon_H129 ].
% 196.35/196.55  apply (zenon_L104_); trivial.
% 196.35/196.55  apply (zenon_or_s _ _ zenon_H129); [ zenon_intro zenon_H118 | zenon_intro zenon_H11f ].
% 196.35/196.55  apply (zenon_L106_); trivial.
% 196.35/196.55  apply (zenon_L107_); trivial.
% 196.35/196.55  (* end of lemma zenon_L430_ *)
% 196.35/196.55  assert (zenon_L431_ : (((op1 (e12) (e13)) = (e10))\/(((op1 (e12) (e13)) = (e11))\/(((op1 (e12) (e13)) = (e12))\/((op1 (e12) (e13)) = (e13))))) -> (~((op1 (e12) (e13)) = (op1 (e13) (e13)))) -> (~((op1 (e10) (e12)) = (op1 (e13) (e12)))) -> (~((op1 (e12) (e12)) = (op1 (e12) (e13)))) -> (~((op1 (e12) (e11)) = (op1 (e12) (e13)))) -> (((op1 (e13) (e10)) = (e13))\/(((op1 (e13) (e11)) = (e13))\/(((op1 (e13) (e12)) = (e13))\/((op1 (e13) (e13)) = (e13))))) -> (~((op1 (e12) (e10)) = (op1 (e12) (e12)))) -> (~((op1 (e12) (e10)) = (op1 (e12) (e11)))) -> (((op1 (e10) (e13)) = (e13))\/(((op1 (e11) (e13)) = (e13))\/(((op1 (e12) (e13)) = (e13))\/((op1 (e13) (e13)) = (e13))))) -> ((h8 (e13)) = (e21)) -> ((h8 (e10)) = (op2 (e22) (e22))) -> ((op2 (e20) (e21)) = (e21)) -> (~((h8 (op1 (e10) (e13))) = (op2 (h8 (e10)) (h8 (e13))))) -> (~((op1 (e10) (e13)) = (op1 (e11) (e13)))) -> (((op1 (e12) (e10)) = (e12))\/(((op1 (e12) (e11)) = (e12))\/(((op1 (e12) (e12)) = (e12))\/((op1 (e12) (e13)) = (e12))))) -> ((op2 (e21) (unit2)) = (e21)) -> (~((op2 (e21) (e20)) = (op2 (e21) (e21)))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e23)))) -> ((e22) = (op2 (e23) (e21))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e23)))) -> ((op2 (e23) (unit2)) = (e23)) -> ((unit2) = (e20)) -> (~((op1 (e12) (e12)) = (op1 (e13) (e12)))) -> ((op1 (e11) (unit1)) = (e11)) -> (((op1 (e13) (e12)) = (e10))\/(((op1 (e13) (e12)) = (e11))\/(((op1 (e13) (e12)) = (e12))\/((op1 (e13) (e12)) = (e13))))) -> ((op1 (e12) (unit1)) = (e12)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e13)))) -> (~((op1 (e10) (e13)) = (op1 (e12) (e13)))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e11)))) -> ((op1 (unit1) (e10)) = (e10)) -> ((e10) = (op1 (e11) (e11))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> ((op1 (unit1) (e13)) = (e13)) -> (~((op1 (e12) (e11)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e11)) = (e11)) -> ((op1 (e12) (e12)) = (e11)) -> (~((op1 (e13) (e10)) = (op1 (e13) (e12)))) -> (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e13)))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e13)))) -> ((op1 (e13) (unit1)) = (e13)) -> (~((op1 (e13) (e12)) = (op1 (e13) (e13)))) -> ((op1 (unit1) (e12)) = (e12)) -> ((e12) = (op1 (e13) (e11))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> False).
% 196.35/196.55  do 0 intro. intros zenon_H290 zenon_H273 zenon_H26d zenon_H18e zenon_H18b zenon_H173 zenon_H143 zenon_H1a3 zenon_H28a zenon_H27d zenon_Hf0 zenon_H27c zenon_H27a zenon_H267 zenon_H1a7 zenon_Hcf zenon_H29 zenon_H67 zenon_H40 zenon_H9e zenon_H54 zenon_H1e zenon_H277 zenon_H197 zenon_H28d zenon_H186 zenon_H185 zenon_H261 zenon_H131 zenon_H132 zenon_H133 zenon_H111 zenon_H13a zenon_H14b zenon_H14c zenon_H14d zenon_H11a zenon_H127 zenon_H172 zenon_H13b zenon_H10f zenon_H15b zenon_H105 zenon_H120 zenon_H121.
% 196.35/196.55  apply (zenon_or_s _ _ zenon_H173); [ zenon_intro zenon_H110 | zenon_intro zenon_H174 ].
% 196.35/196.55  apply (zenon_L430_); trivial.
% 196.35/196.55  apply (zenon_or_s _ _ zenon_H174); [ zenon_intro zenon_H12b | zenon_intro zenon_H175 ].
% 196.35/196.55  apply (zenon_L341_); trivial.
% 196.35/196.55  apply (zenon_or_s _ _ zenon_H175); [ zenon_intro zenon_H140 | zenon_intro zenon_H15c ].
% 196.35/196.55  apply (zenon_L191_); trivial.
% 196.35/196.55  apply (zenon_L133_); trivial.
% 196.35/196.55  (* end of lemma zenon_L431_ *)
% 196.35/196.55  assert (zenon_L432_ : (((op1 (e12) (e10)) = (e11))\/(((op1 (e12) (e11)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e12) (e13)) = (e11))))) -> (~((op1 (e11) (e10)) = (op1 (e12) (e10)))) -> (~((op1 (e10) (e11)) = (op1 (e12) (e11)))) -> (((op1 (e10) (e12)) = (e11))\/(((op1 (e11) (e12)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e13) (e12)) = (e11))))) -> (~((op1 (e10) (e11)) = (op1 (e10) (e12)))) -> (((op1 (e10) (e13)) = (e12))\/(((op1 (e11) (e13)) = (e12))\/(((op1 (e12) (e13)) = (e12))\/((op1 (e13) (e13)) = (e12))))) -> (~((op1 (e10) (e12)) = (op1 (e10) (e13)))) -> (~((op1 (e11) (e12)) = (op1 (e11) (e13)))) -> (~((op1 (e11) (e11)) = (op1 (e11) (e12)))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e12)))) -> (((op1 (e13) (e12)) = (e10))\/(((op1 (e13) (e12)) = (e11))\/(((op1 (e13) (e12)) = (e12))\/((op1 (e13) (e12)) = (e13))))) -> ((op1 (e11) (unit1)) = (e11)) -> (~((op1 (e12) (e12)) = (op1 (e13) (e12)))) -> (~((op1 (e10) (e12)) = (op1 (e13) (e12)))) -> (~((op1 (e12) (e13)) = (op1 (e13) (e13)))) -> (((op1 (e12) (e13)) = (e10))\/(((op1 (e12) (e13)) = (e11))\/(((op1 (e12) (e13)) = (e12))\/((op1 (e12) (e13)) = (e13))))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> ((e12) = (op1 (e13) (e11))) -> ((op1 (unit1) (e12)) = (e12)) -> (~((op1 (e13) (e12)) = (op1 (e13) (e13)))) -> ((op1 (e13) (unit1)) = (e13)) -> (~((op1 (e13) (e11)) = (op1 (e13) (e13)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e13)))) -> (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e12)))) -> (~((op1 (e12) (e12)) = (op1 (e12) (e13)))) -> ((op1 (unit1) (e13)) = (e13)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e13)))) -> ((op1 (e12) (unit1)) = (e12)) -> (~((op1 (e12) (e11)) = (op1 (e12) (e13)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> (((op1 (e13) (e10)) = (e13))\/(((op1 (e13) (e11)) = (e13))\/(((op1 (e13) (e12)) = (e13))\/((op1 (e13) (e13)) = (e13))))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e11)))) -> ((e10) = (op1 (e11) (e11))) -> ((op1 (unit1) (e10)) = (e10)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e11)) = (e11)) -> (~((op1 (e12) (e11)) = (op1 (e12) (e12)))) -> (~((op1 (e12) (e10)) = (op1 (e12) (e11)))) -> (((op1 (e10) (e13)) = (e13))\/(((op1 (e11) (e13)) = (e13))\/(((op1 (e12) (e13)) = (e13))\/((op1 (e13) (e13)) = (e13))))) -> ((h8 (e13)) = (e21)) -> ((h8 (e10)) = (op2 (e22) (e22))) -> ((op2 (e20) (e21)) = (e21)) -> (~((h8 (op1 (e10) (e13))) = (op2 (h8 (e10)) (h8 (e13))))) -> (~((op1 (e10) (e13)) = (op1 (e11) (e13)))) -> (~((op1 (e10) (e13)) = (op1 (e12) (e13)))) -> (((op1 (e12) (e10)) = (e12))\/(((op1 (e12) (e11)) = (e12))\/(((op1 (e12) (e12)) = (e12))\/((op1 (e12) (e13)) = (e12))))) -> ((op2 (e21) (unit2)) = (e21)) -> (~((op2 (e21) (e20)) = (op2 (e21) (e21)))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e23)))) -> ((e22) = (op2 (e23) (e21))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e23)))) -> ((op2 (e23) (unit2)) = (e23)) -> ((unit2) = (e20)) -> False).
% 196.35/196.55  do 0 intro. intros zenon_H224 zenon_H1f4 zenon_H1f7 zenon_H1b5 zenon_H178 zenon_H192 zenon_H104 zenon_H17e zenon_H19c zenon_H196 zenon_H28d zenon_H197 zenon_H277 zenon_H26d zenon_H273 zenon_H290 zenon_H121 zenon_H120 zenon_H105 zenon_H15b zenon_H10f zenon_H13b zenon_H172 zenon_H127 zenon_H11a zenon_H18e zenon_H13a zenon_H185 zenon_H186 zenon_H18b zenon_H111 zenon_H173 zenon_H131 zenon_H133 zenon_H132 zenon_H143 zenon_H14c zenon_H14b zenon_H1a3 zenon_H28a zenon_H27d zenon_Hf0 zenon_H27c zenon_H27a zenon_H267 zenon_H261 zenon_H1a7 zenon_Hcf zenon_H29 zenon_H67 zenon_H40 zenon_H9e zenon_H54 zenon_H1e.
% 196.35/196.55  apply (zenon_or_s _ _ zenon_H224); [ zenon_intro zenon_H1f5 | zenon_intro zenon_H226 ].
% 196.35/196.55  apply (zenon_L269_); trivial.
% 196.35/196.55  apply (zenon_or_s _ _ zenon_H226); [ zenon_intro zenon_H1f8 | zenon_intro zenon_H227 ].
% 196.35/196.55  apply (zenon_L349_); trivial.
% 196.35/196.55  apply (zenon_or_s _ _ zenon_H227); [ zenon_intro zenon_H14d | zenon_intro zenon_H218 ].
% 196.35/196.55  apply (zenon_L431_); trivial.
% 196.35/196.55  apply (zenon_or_s _ _ zenon_H1b5); [ zenon_intro zenon_H177 | zenon_intro zenon_H1b6 ].
% 196.35/196.55  apply (zenon_L150_); trivial.
% 196.35/196.55  apply (zenon_or_s _ _ zenon_H1b6); [ zenon_intro zenon_H198 | zenon_intro zenon_H1b7 ].
% 196.35/196.55  apply (zenon_L292_); trivial.
% 196.35/196.55  apply (zenon_or_s _ _ zenon_H1b7); [ zenon_intro zenon_H14d | zenon_intro zenon_H1b1 ].
% 196.35/196.55  apply (zenon_L431_); trivial.
% 196.35/196.55  apply (zenon_L428_); trivial.
% 196.35/196.55  (* end of lemma zenon_L432_ *)
% 196.35/196.55  assert (zenon_L433_ : (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e23)))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e23)))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e21)))) -> ((op2 (e21) (unit2)) = (e21)) -> (((op1 (e12) (e10)) = (e12))\/(((op1 (e12) (e11)) = (e12))\/(((op1 (e12) (e12)) = (e12))\/((op1 (e12) (e13)) = (e12))))) -> (~((op1 (e10) (e13)) = (op1 (e12) (e13)))) -> (~((op1 (e10) (e13)) = (op1 (e11) (e13)))) -> (~((h8 (op1 (e10) (e13))) = (op2 (h8 (e10)) (h8 (e13))))) -> ((op2 (e20) (e21)) = (e21)) -> ((h8 (e10)) = (op2 (e22) (e22))) -> ((h8 (e13)) = (e21)) -> (((op1 (e10) (e13)) = (e13))\/(((op1 (e11) (e13)) = (e13))\/(((op1 (e12) (e13)) = (e13))\/((op1 (e13) (e13)) = (e13))))) -> (~((op1 (e12) (e10)) = (op1 (e12) (e11)))) -> (~((op1 (e12) (e11)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e11)) = (e11)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e10)) = (e10)) -> ((e10) = (op1 (e11) (e11))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e11)))) -> (((op1 (e13) (e10)) = (e13))\/(((op1 (e13) (e11)) = (e13))\/(((op1 (e13) (e12)) = (e13))\/((op1 (e13) (e13)) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> (~((op1 (e12) (e11)) = (op1 (e12) (e13)))) -> ((op1 (e12) (unit1)) = (e12)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e13)))) -> ((op1 (unit1) (e13)) = (e13)) -> (~((op1 (e12) (e12)) = (op1 (e12) (e13)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e12)))) -> (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e13)))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e13)))) -> ((op1 (e13) (unit1)) = (e13)) -> (~((op1 (e13) (e12)) = (op1 (e13) (e13)))) -> ((op1 (unit1) (e12)) = (e12)) -> ((e12) = (op1 (e13) (e11))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> (((op1 (e12) (e13)) = (e10))\/(((op1 (e12) (e13)) = (e11))\/(((op1 (e12) (e13)) = (e12))\/((op1 (e12) (e13)) = (e13))))) -> (~((op1 (e12) (e13)) = (op1 (e13) (e13)))) -> (~((op1 (e10) (e12)) = (op1 (e13) (e12)))) -> (~((op1 (e12) (e12)) = (op1 (e13) (e12)))) -> ((op1 (e11) (unit1)) = (e11)) -> (((op1 (e13) (e12)) = (e10))\/(((op1 (e13) (e12)) = (e11))\/(((op1 (e13) (e12)) = (e12))\/((op1 (e13) (e12)) = (e13))))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e12)))) -> (~((op1 (e11) (e11)) = (op1 (e11) (e12)))) -> (~((op1 (e11) (e12)) = (op1 (e11) (e13)))) -> (~((op1 (e10) (e12)) = (op1 (e10) (e13)))) -> (((op1 (e10) (e13)) = (e12))\/(((op1 (e11) (e13)) = (e12))\/(((op1 (e12) (e13)) = (e12))\/((op1 (e13) (e13)) = (e12))))) -> (~((op1 (e10) (e11)) = (op1 (e10) (e12)))) -> (((op1 (e10) (e12)) = (e11))\/(((op1 (e11) (e12)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e13) (e12)) = (e11))))) -> (~((op1 (e10) (e11)) = (op1 (e12) (e11)))) -> (~((op1 (e11) (e10)) = (op1 (e12) (e10)))) -> (((op1 (e12) (e10)) = (e11))\/(((op1 (e12) (e11)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e12) (e13)) = (e11))))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e21)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e22)))) -> ((op2 (e23) (e20)) = (e23)) -> ((op2 (e23) (unit2)) = (e23)) -> ((op2 (unit2) (e22)) = (e22)) -> ((e22) = (op2 (e23) (e21))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> False).
% 196.35/196.55  do 0 intro. intros zenon_H49 zenon_H9e zenon_H67 zenon_H29 zenon_Hcf zenon_H1a7 zenon_H261 zenon_H267 zenon_H27a zenon_H27c zenon_Hf0 zenon_H27d zenon_H28a zenon_H1a3 zenon_H14b zenon_H14c zenon_H143 zenon_H132 zenon_H133 zenon_H131 zenon_H173 zenon_H111 zenon_H18b zenon_H186 zenon_H185 zenon_H13a zenon_H18e zenon_H11a zenon_H127 zenon_H172 zenon_H13b zenon_H10f zenon_H15b zenon_H105 zenon_H120 zenon_H121 zenon_H290 zenon_H273 zenon_H26d zenon_H277 zenon_H197 zenon_H28d zenon_H196 zenon_H19c zenon_H17e zenon_H104 zenon_H192 zenon_H178 zenon_H1b5 zenon_H1f7 zenon_H1f4 zenon_H224 zenon_H56 zenon_H5d zenon_H55 zenon_H54 zenon_H37 zenon_H40 zenon_H41.
% 196.35/196.55  apply (zenon_or_s _ _ zenon_H49); [ zenon_intro zenon_H1e | zenon_intro zenon_H4a ].
% 196.35/196.55  apply (zenon_L432_); trivial.
% 196.35/196.55  apply (zenon_or_s _ _ zenon_H4a); [ zenon_intro zenon_H2b | zenon_intro zenon_H4b ].
% 196.35/196.55  apply (zenon_L14_); trivial.
% 196.35/196.55  apply (zenon_or_s _ _ zenon_H4b); [ zenon_intro zenon_H35 | zenon_intro zenon_H3f ].
% 196.35/196.55  apply (zenon_L16_); trivial.
% 196.35/196.55  apply (zenon_L9_); trivial.
% 196.35/196.55  (* end of lemma zenon_L433_ *)
% 196.35/196.55  assert (zenon_L434_ : (((op2 (e23) (e20)) = (e23))\/(((op2 (e23) (e21)) = (e23))\/(((op2 (e23) (e22)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> (((op1 (e12) (e10)) = (e11))\/(((op1 (e12) (e11)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e12) (e13)) = (e11))))) -> (~((op1 (e11) (e10)) = (op1 (e12) (e10)))) -> (~((op1 (e10) (e11)) = (op1 (e12) (e11)))) -> (((op1 (e10) (e12)) = (e11))\/(((op1 (e11) (e12)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e13) (e12)) = (e11))))) -> (~((op1 (e10) (e11)) = (op1 (e10) (e12)))) -> (((op1 (e10) (e13)) = (e12))\/(((op1 (e11) (e13)) = (e12))\/(((op1 (e12) (e13)) = (e12))\/((op1 (e13) (e13)) = (e12))))) -> (~((op1 (e10) (e12)) = (op1 (e10) (e13)))) -> (~((op1 (e11) (e12)) = (op1 (e11) (e13)))) -> (~((op1 (e11) (e11)) = (op1 (e11) (e12)))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e12)))) -> (((op1 (e13) (e12)) = (e10))\/(((op1 (e13) (e12)) = (e11))\/(((op1 (e13) (e12)) = (e12))\/((op1 (e13) (e12)) = (e13))))) -> ((op1 (e11) (unit1)) = (e11)) -> (~((op1 (e12) (e12)) = (op1 (e13) (e12)))) -> (~((op1 (e10) (e12)) = (op1 (e13) (e12)))) -> (~((op1 (e12) (e13)) = (op1 (e13) (e13)))) -> (((op1 (e12) (e13)) = (e10))\/(((op1 (e12) (e13)) = (e11))\/(((op1 (e12) (e13)) = (e12))\/((op1 (e12) (e13)) = (e13))))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> ((e12) = (op1 (e13) (e11))) -> ((op1 (unit1) (e12)) = (e12)) -> (~((op1 (e13) (e12)) = (op1 (e13) (e13)))) -> ((op1 (e13) (unit1)) = (e13)) -> (~((op1 (e13) (e11)) = (op1 (e13) (e13)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e13)))) -> (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e12)))) -> (~((op1 (e12) (e12)) = (op1 (e12) (e13)))) -> ((op1 (unit1) (e13)) = (e13)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e13)))) -> ((op1 (e12) (unit1)) = (e12)) -> (~((op1 (e12) (e11)) = (op1 (e12) (e13)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> (((op1 (e13) (e10)) = (e13))\/(((op1 (e13) (e11)) = (e13))\/(((op1 (e13) (e12)) = (e13))\/((op1 (e13) (e13)) = (e13))))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e11)))) -> ((e10) = (op1 (e11) (e11))) -> ((op1 (unit1) (e10)) = (e10)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e11)) = (e11)) -> (~((op1 (e12) (e11)) = (op1 (e12) (e12)))) -> (~((op1 (e12) (e10)) = (op1 (e12) (e11)))) -> (((op1 (e10) (e13)) = (e13))\/(((op1 (e11) (e13)) = (e13))\/(((op1 (e12) (e13)) = (e13))\/((op1 (e13) (e13)) = (e13))))) -> ((h8 (e13)) = (e21)) -> ((h8 (e10)) = (op2 (e22) (e22))) -> ((op2 (e20) (e21)) = (e21)) -> (~((h8 (op1 (e10) (e13))) = (op2 (h8 (e10)) (h8 (e13))))) -> (~((op1 (e10) (e13)) = (op1 (e11) (e13)))) -> (~((op1 (e10) (e13)) = (op1 (e12) (e13)))) -> (((op1 (e12) (e10)) = (e12))\/(((op1 (e12) (e11)) = (e12))\/(((op1 (e12) (e12)) = (e12))\/((op1 (e12) (e13)) = (e12))))) -> ((op2 (e21) (unit2)) = (e21)) -> (~((op2 (e21) (e20)) = (op2 (e21) (e21)))) -> ((op2 (unit2) (e20)) = (e20)) -> ((e20) = (op2 (e21) (e21))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e21)))) -> ((op2 (unit2) (e23)) = (e23)) -> (~((op2 (e22) (e21)) = (op2 (e22) (e22)))) -> ((op2 (unit2) (e21)) = (e21)) -> ((op2 (e22) (e22)) = (e21)) -> (~((op2 (e23) (e20)) = (op2 (e23) (e22)))) -> (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e23)))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e23)))) -> ((op2 (e23) (unit2)) = (e23)) -> (~((op2 (e23) (e22)) = (op2 (e23) (e23)))) -> ((op2 (unit2) (e22)) = (e22)) -> ((e22) = (op2 (e23) (e21))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> False).
% 196.35/196.55  do 0 intro. intros zenon_H9f zenon_H224 zenon_H1f4 zenon_H1f7 zenon_H1b5 zenon_H178 zenon_H192 zenon_H104 zenon_H17e zenon_H19c zenon_H196 zenon_H28d zenon_H197 zenon_H277 zenon_H26d zenon_H273 zenon_H290 zenon_H121 zenon_H120 zenon_H105 zenon_H15b zenon_H10f zenon_H13b zenon_H172 zenon_H127 zenon_H11a zenon_H18e zenon_H13a zenon_H185 zenon_H186 zenon_H18b zenon_H111 zenon_H173 zenon_H131 zenon_H133 zenon_H132 zenon_H143 zenon_H14c zenon_H14b zenon_H1a3 zenon_H28a zenon_H27d zenon_Hf0 zenon_H27c zenon_H27a zenon_H267 zenon_H261 zenon_H1a7 zenon_Hcf zenon_H29 zenon_H2a zenon_H2c zenon_H56 zenon_H20 zenon_H76 zenon_H77 zenon_H78 zenon_H5d zenon_H49 zenon_H9e zenon_H67 zenon_H54 zenon_H86 zenon_H37 zenon_H40 zenon_H41.
% 196.35/196.55  apply (zenon_or_s _ _ zenon_H9f); [ zenon_intro zenon_H55 | zenon_intro zenon_Ha0 ].
% 196.35/196.55  apply (zenon_L433_); trivial.
% 196.35/196.55  apply (zenon_or_s _ _ zenon_Ha0); [ zenon_intro zenon_H61 | zenon_intro zenon_Ha1 ].
% 196.35/196.55  apply (zenon_L353_); trivial.
% 196.35/196.55  apply (zenon_or_s _ _ zenon_Ha1); [ zenon_intro zenon_H6c | zenon_intro zenon_H87 ].
% 196.35/196.55  apply (zenon_L85_); trivial.
% 196.35/196.55  apply (zenon_L40_); trivial.
% 196.35/196.55  (* end of lemma zenon_L434_ *)
% 196.35/196.55  assert (zenon_L435_ : (((op2 (e20) (e22)) = (e21))\/(((op2 (e21) (e22)) = (e21))\/(((op2 (e22) (e22)) = (e21))\/((op2 (e23) (e22)) = (e21))))) -> (~((op2 (e20) (e21)) = (op2 (e20) (e22)))) -> (~((op2 (e21) (e21)) = (op2 (e21) (e22)))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e22)))) -> ((op2 (e21) (unit2)) = (e21)) -> (((op1 (e12) (e10)) = (e12))\/(((op1 (e12) (e11)) = (e12))\/(((op1 (e12) (e12)) = (e12))\/((op1 (e12) (e13)) = (e12))))) -> (~((op1 (e10) (e13)) = (op1 (e12) (e13)))) -> (~((op1 (e10) (e13)) = (op1 (e11) (e13)))) -> (~((h8 (op1 (e10) (e13))) = (op2 (h8 (e10)) (h8 (e13))))) -> ((op2 (e20) (e21)) = (e21)) -> ((h8 (e10)) = (op2 (e22) (e22))) -> ((h8 (e13)) = (e21)) -> (((op1 (e10) (e13)) = (e13))\/(((op1 (e11) (e13)) = (e13))\/(((op1 (e12) (e13)) = (e13))\/((op1 (e13) (e13)) = (e13))))) -> (~((op1 (e12) (e10)) = (op1 (e12) (e11)))) -> (~((op1 (e12) (e11)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e11)) = (e11)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e10)) = (e10)) -> ((e10) = (op1 (e11) (e11))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e11)))) -> (((op1 (e13) (e10)) = (e13))\/(((op1 (e13) (e11)) = (e13))\/(((op1 (e13) (e12)) = (e13))\/((op1 (e13) (e13)) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> (~((op1 (e12) (e11)) = (op1 (e12) (e13)))) -> ((op1 (e12) (unit1)) = (e12)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e13)))) -> ((op1 (unit1) (e13)) = (e13)) -> (~((op1 (e12) (e12)) = (op1 (e12) (e13)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e12)))) -> (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e13)))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e13)))) -> ((op1 (e13) (unit1)) = (e13)) -> (~((op1 (e13) (e12)) = (op1 (e13) (e13)))) -> ((op1 (unit1) (e12)) = (e12)) -> ((e12) = (op1 (e13) (e11))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> (((op1 (e12) (e13)) = (e10))\/(((op1 (e12) (e13)) = (e11))\/(((op1 (e12) (e13)) = (e12))\/((op1 (e12) (e13)) = (e13))))) -> (~((op1 (e12) (e13)) = (op1 (e13) (e13)))) -> (~((op1 (e10) (e12)) = (op1 (e13) (e12)))) -> (~((op1 (e12) (e12)) = (op1 (e13) (e12)))) -> ((op1 (e11) (unit1)) = (e11)) -> (((op1 (e13) (e12)) = (e10))\/(((op1 (e13) (e12)) = (e11))\/(((op1 (e13) (e12)) = (e12))\/((op1 (e13) (e12)) = (e13))))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e12)))) -> (~((op1 (e11) (e11)) = (op1 (e11) (e12)))) -> (~((op1 (e11) (e12)) = (op1 (e11) (e13)))) -> (~((op1 (e10) (e12)) = (op1 (e10) (e13)))) -> (((op1 (e10) (e13)) = (e12))\/(((op1 (e11) (e13)) = (e12))\/(((op1 (e12) (e13)) = (e12))\/((op1 (e13) (e13)) = (e12))))) -> (~((op1 (e10) (e11)) = (op1 (e10) (e12)))) -> (((op1 (e10) (e12)) = (e11))\/(((op1 (e11) (e12)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e13) (e12)) = (e11))))) -> (~((op1 (e10) (e11)) = (op1 (e12) (e11)))) -> (~((op1 (e11) (e10)) = (op1 (e12) (e10)))) -> (((op1 (e12) (e10)) = (e11))\/(((op1 (e12) (e11)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e12) (e13)) = (e11))))) -> (((op2 (e20) (e23)) = (e23))\/(((op2 (e21) (e23)) = (e23))\/(((op2 (e22) (e23)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> (~((op2 (e20) (e21)) = (op2 (e22) (e21)))) -> ((op2 (e22) (e21)) = (e21)) -> (~((op2 (e20) (e23)) = (op2 (e21) (e23)))) -> (((op2 (e22) (e20)) = (e22))\/(((op2 (e22) (e21)) = (e22))\/(((op2 (e22) (e22)) = (e22))\/((op2 (e22) (e23)) = (e22))))) -> (~((op2 (e20) (e23)) = (op2 (e22) (e23)))) -> ((op2 (e22) (e21)) = (e23)) -> ((e20) = (op2 (e21) (e21))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e21)))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e21)))) -> (~((op2 (e21) (e22)) = (op2 (e21) (e23)))) -> ((op2 (unit2) (e20)) = (e20)) -> (~((op2 (e22) (e20)) = (op2 (e22) (e22)))) -> ((op2 (unit2) (e21)) = (e21)) -> (~((op2 (e22) (e21)) = (op2 (e22) (e22)))) -> (~((op2 (e20) (e22)) = (op2 (e20) (e23)))) -> (((op2 (e20) (e23)) = (e22))\/(((op2 (e21) (e23)) = (e22))\/(((op2 (e22) (e23)) = (e22))\/((op2 (e23) (e23)) = (e22))))) -> (((op2 (e23) (e20)) = (e23))\/(((op2 (e23) (e21)) = (e23))\/(((op2 (e23) (e22)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e21)))) -> (~((op2 (e22) (e21)) = (op2 (e22) (e23)))) -> ((op2 (e22) (unit2)) = (e22)) -> (~((op2 (e22) (e20)) = (op2 (e22) (e23)))) -> ((op2 (unit2) (e23)) = (e23)) -> (~((op2 (e22) (e22)) = (op2 (e22) (e23)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e22)))) -> (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e23)))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e23)))) -> ((op2 (e23) (unit2)) = (e23)) -> (~((op2 (e23) (e22)) = (op2 (e23) (e23)))) -> ((op2 (unit2) (e22)) = (e22)) -> ((e22) = (op2 (e23) (e21))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> False).
% 196.35/196.55  do 0 intro. intros zenon_Hdf zenon_Hc1 zenon_Hd4 zenon_Hce zenon_Hcf zenon_H1a7 zenon_H261 zenon_H267 zenon_H27a zenon_H27c zenon_Hf0 zenon_H27d zenon_H28a zenon_H1a3 zenon_H14b zenon_H14c zenon_H143 zenon_H132 zenon_H133 zenon_H131 zenon_H173 zenon_H111 zenon_H18b zenon_H186 zenon_H185 zenon_H13a zenon_H18e zenon_H11a zenon_H127 zenon_H172 zenon_H13b zenon_H10f zenon_H15b zenon_H105 zenon_H120 zenon_H121 zenon_H290 zenon_H273 zenon_H26d zenon_H277 zenon_H197 zenon_H28d zenon_H196 zenon_H19c zenon_H17e zenon_H104 zenon_H192 zenon_H178 zenon_H1b5 zenon_H1f7 zenon_H1f4 zenon_H224 zenon_H1d9 zenon_H1cd zenon_H1ce zenon_H1d4 zenon_Hba zenon_H1d1 zenon_Hc7 zenon_H2c zenon_H29 zenon_Ha3 zenon_Ha9 zenon_H2a zenon_H39 zenon_H77 zenon_H76 zenon_H4d zenon_Hb6 zenon_H9f zenon_H56 zenon_Hb3 zenon_Ha4 zenon_Haf zenon_H20 zenon_Hb5 zenon_H5d zenon_H49 zenon_H9e zenon_H67 zenon_H54 zenon_H86 zenon_H37 zenon_H40 zenon_H41.
% 196.35/196.55  apply (zenon_or_s _ _ zenon_Hdf); [ zenon_intro zenon_Hc0 | zenon_intro zenon_He0 ].
% 196.35/196.55  apply (zenon_L218_); trivial.
% 196.35/196.55  apply (zenon_or_s _ _ zenon_He0); [ zenon_intro zenon_Hd0 | zenon_intro zenon_He1 ].
% 196.35/196.55  apply (zenon_L79_); trivial.
% 196.35/196.55  apply (zenon_or_s _ _ zenon_He1); [ zenon_intro zenon_H78 | zenon_intro zenon_Hdb ].
% 196.35/196.55  apply (zenon_L434_); trivial.
% 196.35/196.55  apply (zenon_L250_); trivial.
% 196.35/196.55  (* end of lemma zenon_L435_ *)
% 196.35/196.55  assert (zenon_L436_ : (((op2 (e23) (e20)) = (e23))\/(((op2 (e23) (e21)) = (e23))\/(((op2 (e23) (e22)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> (((op1 (e12) (e10)) = (e11))\/(((op1 (e12) (e11)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e12) (e13)) = (e11))))) -> (~((op1 (e11) (e10)) = (op1 (e12) (e10)))) -> (~((op1 (e10) (e11)) = (op1 (e12) (e11)))) -> (((op1 (e10) (e12)) = (e11))\/(((op1 (e11) (e12)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e13) (e12)) = (e11))))) -> (~((op1 (e10) (e11)) = (op1 (e10) (e12)))) -> (((op1 (e10) (e13)) = (e12))\/(((op1 (e11) (e13)) = (e12))\/(((op1 (e12) (e13)) = (e12))\/((op1 (e13) (e13)) = (e12))))) -> (~((op1 (e10) (e12)) = (op1 (e10) (e13)))) -> (~((op1 (e11) (e12)) = (op1 (e11) (e13)))) -> (~((op1 (e11) (e11)) = (op1 (e11) (e12)))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e12)))) -> (((op1 (e13) (e12)) = (e10))\/(((op1 (e13) (e12)) = (e11))\/(((op1 (e13) (e12)) = (e12))\/((op1 (e13) (e12)) = (e13))))) -> ((op1 (e11) (unit1)) = (e11)) -> (~((op1 (e12) (e12)) = (op1 (e13) (e12)))) -> (~((op1 (e10) (e12)) = (op1 (e13) (e12)))) -> (~((op1 (e12) (e13)) = (op1 (e13) (e13)))) -> (((op1 (e12) (e13)) = (e10))\/(((op1 (e12) (e13)) = (e11))\/(((op1 (e12) (e13)) = (e12))\/((op1 (e12) (e13)) = (e13))))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> ((e12) = (op1 (e13) (e11))) -> ((op1 (unit1) (e12)) = (e12)) -> (~((op1 (e13) (e12)) = (op1 (e13) (e13)))) -> ((op1 (e13) (unit1)) = (e13)) -> (~((op1 (e13) (e11)) = (op1 (e13) (e13)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e13)))) -> (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e12)))) -> (~((op1 (e12) (e12)) = (op1 (e12) (e13)))) -> ((op1 (unit1) (e13)) = (e13)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e13)))) -> ((op1 (e12) (unit1)) = (e12)) -> (~((op1 (e12) (e11)) = (op1 (e12) (e13)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> (((op1 (e13) (e10)) = (e13))\/(((op1 (e13) (e11)) = (e13))\/(((op1 (e13) (e12)) = (e13))\/((op1 (e13) (e13)) = (e13))))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e11)))) -> ((e10) = (op1 (e11) (e11))) -> ((op1 (unit1) (e10)) = (e10)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e11)) = (e11)) -> (~((op1 (e12) (e11)) = (op1 (e12) (e12)))) -> (~((op1 (e12) (e10)) = (op1 (e12) (e11)))) -> (((op1 (e10) (e13)) = (e13))\/(((op1 (e11) (e13)) = (e13))\/(((op1 (e12) (e13)) = (e13))\/((op1 (e13) (e13)) = (e13))))) -> ((h8 (e13)) = (e21)) -> ((h8 (e10)) = (op2 (e22) (e22))) -> ((op2 (e20) (e21)) = (e21)) -> (~((h8 (op1 (e10) (e13))) = (op2 (h8 (e10)) (h8 (e13))))) -> (~((op1 (e10) (e13)) = (op1 (e11) (e13)))) -> (~((op1 (e10) (e13)) = (op1 (e12) (e13)))) -> (((op1 (e12) (e10)) = (e12))\/(((op1 (e12) (e11)) = (e12))\/(((op1 (e12) (e12)) = (e12))\/((op1 (e12) (e13)) = (e12))))) -> ((op2 (e21) (unit2)) = (e21)) -> (~((op2 (e22) (e21)) = (op2 (e22) (e22)))) -> ((op2 (e22) (e22)) = (e21)) -> (~((op2 (e21) (e20)) = (op2 (e21) (e21)))) -> ((op2 (unit2) (e20)) = (e20)) -> ((e20) = (op2 (e21) (e21))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e21)))) -> ((op2 (unit2) (e23)) = (e23)) -> (~((op2 (e22) (e21)) = (op2 (e22) (e23)))) -> ((op2 (unit2) (e21)) = (e21)) -> ((op2 (e22) (e23)) = (e21)) -> (~((op2 (e23) (e20)) = (op2 (e23) (e22)))) -> (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e23)))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e23)))) -> ((op2 (e23) (unit2)) = (e23)) -> (~((op2 (e23) (e22)) = (op2 (e23) (e23)))) -> ((op2 (unit2) (e22)) = (e22)) -> ((e22) = (op2 (e23) (e21))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> False).
% 196.35/196.55  do 0 intro. intros zenon_H9f zenon_H224 zenon_H1f4 zenon_H1f7 zenon_H1b5 zenon_H178 zenon_H192 zenon_H104 zenon_H17e zenon_H19c zenon_H196 zenon_H28d zenon_H197 zenon_H277 zenon_H26d zenon_H273 zenon_H290 zenon_H121 zenon_H120 zenon_H105 zenon_H15b zenon_H10f zenon_H13b zenon_H172 zenon_H127 zenon_H11a zenon_H18e zenon_H13a zenon_H185 zenon_H186 zenon_H18b zenon_H111 zenon_H173 zenon_H131 zenon_H133 zenon_H132 zenon_H143 zenon_H14c zenon_H14b zenon_H1a3 zenon_H28a zenon_H27d zenon_Hf0 zenon_H27c zenon_H27a zenon_H267 zenon_H261 zenon_H1a7 zenon_Hcf zenon_H76 zenon_H78 zenon_H29 zenon_H2a zenon_H2c zenon_H56 zenon_H20 zenon_Hb3 zenon_H77 zenon_H1dc zenon_H5d zenon_H49 zenon_H9e zenon_H67 zenon_H54 zenon_H86 zenon_H37 zenon_H40 zenon_H41.
% 196.35/196.55  apply (zenon_or_s _ _ zenon_H9f); [ zenon_intro zenon_H55 | zenon_intro zenon_Ha0 ].
% 196.35/196.55  apply (zenon_L433_); trivial.
% 196.35/196.55  apply (zenon_or_s _ _ zenon_Ha0); [ zenon_intro zenon_H61 | zenon_intro zenon_Ha1 ].
% 196.35/196.55  apply (zenon_L353_); trivial.
% 196.35/196.55  apply (zenon_or_s _ _ zenon_Ha1); [ zenon_intro zenon_H6c | zenon_intro zenon_H87 ].
% 196.35/196.55  apply (zenon_L213_); trivial.
% 196.35/196.55  apply (zenon_L40_); trivial.
% 196.35/196.55  (* end of lemma zenon_L436_ *)
% 196.35/196.55  assert (zenon_L437_ : (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> ((op2 (e23) (unit2)) = (e23)) -> (~((op2 (e23) (e20)) = (op2 (e23) (e23)))) -> ((e22) = (op2 (e23) (e21))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e23)))) -> ((op2 (e21) (unit2)) = (e21)) -> (((op1 (e12) (e10)) = (e12))\/(((op1 (e12) (e11)) = (e12))\/(((op1 (e12) (e12)) = (e12))\/((op1 (e12) (e13)) = (e12))))) -> (~((op1 (e10) (e13)) = (op1 (e12) (e13)))) -> (~((op1 (e10) (e13)) = (op1 (e11) (e13)))) -> (~((h8 (op1 (e10) (e13))) = (op2 (h8 (e10)) (h8 (e13))))) -> ((op2 (e20) (e21)) = (e21)) -> ((h8 (e10)) = (op2 (e22) (e22))) -> ((h8 (e13)) = (e21)) -> (((op1 (e10) (e13)) = (e13))\/(((op1 (e11) (e13)) = (e13))\/(((op1 (e12) (e13)) = (e13))\/((op1 (e13) (e13)) = (e13))))) -> (~((op1 (e12) (e10)) = (op1 (e12) (e11)))) -> (~((op1 (e12) (e11)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e11)) = (e11)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e10)) = (e10)) -> ((e10) = (op1 (e11) (e11))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e11)))) -> (((op1 (e13) (e10)) = (e13))\/(((op1 (e13) (e11)) = (e13))\/(((op1 (e13) (e12)) = (e13))\/((op1 (e13) (e13)) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> (~((op1 (e12) (e11)) = (op1 (e12) (e13)))) -> ((op1 (e12) (unit1)) = (e12)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e13)))) -> ((op1 (unit1) (e13)) = (e13)) -> (~((op1 (e12) (e12)) = (op1 (e12) (e13)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e12)))) -> (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e13)))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e13)))) -> ((op1 (e13) (unit1)) = (e13)) -> (~((op1 (e13) (e12)) = (op1 (e13) (e13)))) -> ((op1 (unit1) (e12)) = (e12)) -> ((e12) = (op1 (e13) (e11))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> (((op1 (e12) (e13)) = (e10))\/(((op1 (e12) (e13)) = (e11))\/(((op1 (e12) (e13)) = (e12))\/((op1 (e12) (e13)) = (e13))))) -> (~((op1 (e12) (e13)) = (op1 (e13) (e13)))) -> (~((op1 (e10) (e12)) = (op1 (e13) (e12)))) -> (~((op1 (e12) (e12)) = (op1 (e13) (e12)))) -> ((op1 (e11) (unit1)) = (e11)) -> (((op1 (e13) (e12)) = (e10))\/(((op1 (e13) (e12)) = (e11))\/(((op1 (e13) (e12)) = (e12))\/((op1 (e13) (e12)) = (e13))))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e12)))) -> (~((op1 (e11) (e11)) = (op1 (e11) (e12)))) -> (~((op1 (e11) (e12)) = (op1 (e11) (e13)))) -> (~((op1 (e10) (e12)) = (op1 (e10) (e13)))) -> (((op1 (e10) (e13)) = (e12))\/(((op1 (e11) (e13)) = (e12))\/(((op1 (e12) (e13)) = (e12))\/((op1 (e13) (e13)) = (e12))))) -> (~((op1 (e10) (e11)) = (op1 (e10) (e12)))) -> (((op1 (e10) (e12)) = (e11))\/(((op1 (e11) (e12)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e13) (e12)) = (e11))))) -> (~((op1 (e10) (e11)) = (op1 (e12) (e11)))) -> (~((op1 (e11) (e10)) = (op1 (e12) (e10)))) -> (((op1 (e12) (e10)) = (e11))\/(((op1 (e12) (e11)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e12) (e13)) = (e11))))) -> ((e20) = (op2 (e21) (e21))) -> ((op2 (unit2) (e20)) = (e20)) -> (~((op2 (e21) (e20)) = (op2 (e21) (e21)))) -> ((op2 (e22) (e23)) = (e21)) -> (~((op2 (e22) (e21)) = (op2 (e22) (e23)))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> ((op2 (unit2) (e21)) = (e21)) -> ((op2 (e23) (e22)) = (e21)) -> False).
% 196.35/196.55  do 0 intro. intros zenon_H49 zenon_H54 zenon_H9e zenon_H40 zenon_H67 zenon_Hcf zenon_H1a7 zenon_H261 zenon_H267 zenon_H27a zenon_H27c zenon_Hf0 zenon_H27d zenon_H28a zenon_H1a3 zenon_H14b zenon_H14c zenon_H143 zenon_H132 zenon_H133 zenon_H131 zenon_H173 zenon_H111 zenon_H18b zenon_H186 zenon_H185 zenon_H13a zenon_H18e zenon_H11a zenon_H127 zenon_H172 zenon_H13b zenon_H10f zenon_H15b zenon_H105 zenon_H120 zenon_H121 zenon_H290 zenon_H273 zenon_H26d zenon_H277 zenon_H197 zenon_H28d zenon_H196 zenon_H19c zenon_H17e zenon_H104 zenon_H192 zenon_H178 zenon_H1b5 zenon_H1f7 zenon_H1f4 zenon_H224 zenon_H2c zenon_H2a zenon_H29 zenon_H1dc zenon_Hb3 zenon_H41 zenon_H77 zenon_Hdb.
% 196.35/196.55  apply (zenon_or_s _ _ zenon_H49); [ zenon_intro zenon_H1e | zenon_intro zenon_H4a ].
% 196.35/196.55  apply (zenon_L432_); trivial.
% 196.35/196.55  apply (zenon_or_s _ _ zenon_H4a); [ zenon_intro zenon_H2b | zenon_intro zenon_H4b ].
% 196.35/196.55  apply (zenon_L5_); trivial.
% 196.35/196.55  apply (zenon_or_s _ _ zenon_H4b); [ zenon_intro zenon_H35 | zenon_intro zenon_H3f ].
% 196.35/196.55  apply (zenon_L212_); trivial.
% 196.35/196.55  apply (zenon_L82_); trivial.
% 196.35/196.55  (* end of lemma zenon_L437_ *)
% 196.35/196.55  assert (zenon_L438_ : (((op2 (e20) (e22)) = (e21))\/(((op2 (e21) (e22)) = (e21))\/(((op2 (e22) (e22)) = (e21))\/((op2 (e23) (e22)) = (e21))))) -> (~((op2 (e20) (e21)) = (op2 (e20) (e22)))) -> (~((op2 (e22) (e22)) = (op2 (e22) (e23)))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e23)))) -> ((op2 (e22) (unit2)) = (e22)) -> (((op2 (e20) (e23)) = (e22))\/(((op2 (e21) (e23)) = (e22))\/(((op2 (e22) (e23)) = (e22))\/((op2 (e23) (e23)) = (e22))))) -> (~((op2 (e20) (e22)) = (op2 (e20) (e23)))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e22)))) -> (~((op2 (e21) (e22)) = (op2 (e21) (e23)))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e21)))) -> (~((op2 (e21) (e21)) = (op2 (e21) (e22)))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e22)))) -> (((op2 (e22) (e20)) = (e22))\/(((op2 (e22) (e21)) = (e22))\/(((op2 (e22) (e22)) = (e22))\/((op2 (e22) (e23)) = (e22))))) -> ((op2 (unit2) (e22)) = (e22)) -> (~((op2 (e23) (e22)) = (op2 (e23) (e23)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e22)))) -> ((op2 (unit2) (e23)) = (e23)) -> (~((op2 (e23) (e20)) = (op2 (e23) (e21)))) -> (~((op2 (e22) (e21)) = (op2 (e22) (e22)))) -> (((op2 (e23) (e20)) = (e23))\/(((op2 (e23) (e21)) = (e23))\/(((op2 (e23) (e22)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> ((op2 (e23) (unit2)) = (e23)) -> (~((op2 (e23) (e20)) = (op2 (e23) (e23)))) -> ((e22) = (op2 (e23) (e21))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e23)))) -> ((op2 (e21) (unit2)) = (e21)) -> (((op1 (e12) (e10)) = (e12))\/(((op1 (e12) (e11)) = (e12))\/(((op1 (e12) (e12)) = (e12))\/((op1 (e12) (e13)) = (e12))))) -> (~((op1 (e10) (e13)) = (op1 (e12) (e13)))) -> (~((op1 (e10) (e13)) = (op1 (e11) (e13)))) -> (~((h8 (op1 (e10) (e13))) = (op2 (h8 (e10)) (h8 (e13))))) -> ((op2 (e20) (e21)) = (e21)) -> ((h8 (e10)) = (op2 (e22) (e22))) -> ((h8 (e13)) = (e21)) -> (((op1 (e10) (e13)) = (e13))\/(((op1 (e11) (e13)) = (e13))\/(((op1 (e12) (e13)) = (e13))\/((op1 (e13) (e13)) = (e13))))) -> (~((op1 (e12) (e10)) = (op1 (e12) (e11)))) -> (~((op1 (e12) (e11)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e11)) = (e11)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e10)) = (e10)) -> ((e10) = (op1 (e11) (e11))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e11)))) -> (((op1 (e13) (e10)) = (e13))\/(((op1 (e13) (e11)) = (e13))\/(((op1 (e13) (e12)) = (e13))\/((op1 (e13) (e13)) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> (~((op1 (e12) (e11)) = (op1 (e12) (e13)))) -> ((op1 (e12) (unit1)) = (e12)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e13)))) -> ((op1 (unit1) (e13)) = (e13)) -> (~((op1 (e12) (e12)) = (op1 (e12) (e13)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e12)))) -> (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e13)))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e13)))) -> ((op1 (e13) (unit1)) = (e13)) -> (~((op1 (e13) (e12)) = (op1 (e13) (e13)))) -> ((op1 (unit1) (e12)) = (e12)) -> ((e12) = (op1 (e13) (e11))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> (((op1 (e12) (e13)) = (e10))\/(((op1 (e12) (e13)) = (e11))\/(((op1 (e12) (e13)) = (e12))\/((op1 (e12) (e13)) = (e13))))) -> (~((op1 (e12) (e13)) = (op1 (e13) (e13)))) -> (~((op1 (e10) (e12)) = (op1 (e13) (e12)))) -> (~((op1 (e12) (e12)) = (op1 (e13) (e12)))) -> ((op1 (e11) (unit1)) = (e11)) -> (((op1 (e13) (e12)) = (e10))\/(((op1 (e13) (e12)) = (e11))\/(((op1 (e13) (e12)) = (e12))\/((op1 (e13) (e12)) = (e13))))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e12)))) -> (~((op1 (e11) (e11)) = (op1 (e11) (e12)))) -> (~((op1 (e11) (e12)) = (op1 (e11) (e13)))) -> (~((op1 (e10) (e12)) = (op1 (e10) (e13)))) -> (((op1 (e10) (e13)) = (e12))\/(((op1 (e11) (e13)) = (e12))\/(((op1 (e12) (e13)) = (e12))\/((op1 (e13) (e13)) = (e12))))) -> (~((op1 (e10) (e11)) = (op1 (e10) (e12)))) -> (((op1 (e10) (e12)) = (e11))\/(((op1 (e11) (e12)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e13) (e12)) = (e11))))) -> (~((op1 (e10) (e11)) = (op1 (e12) (e11)))) -> (~((op1 (e11) (e10)) = (op1 (e12) (e10)))) -> (((op1 (e12) (e10)) = (e11))\/(((op1 (e12) (e11)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e12) (e13)) = (e11))))) -> ((e20) = (op2 (e21) (e21))) -> ((op2 (unit2) (e20)) = (e20)) -> (~((op2 (e21) (e20)) = (op2 (e21) (e21)))) -> ((op2 (e22) (e23)) = (e21)) -> (~((op2 (e22) (e21)) = (op2 (e22) (e23)))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> ((op2 (unit2) (e21)) = (e21)) -> False).
% 196.35/196.55  do 0 intro. intros zenon_Hdf zenon_Hc1 zenon_Hb5 zenon_Haf zenon_Ha4 zenon_Hb6 zenon_H4d zenon_H39 zenon_Ha9 zenon_Ha3 zenon_Hd4 zenon_Hce zenon_Hba zenon_H37 zenon_H86 zenon_H5d zenon_H20 zenon_H56 zenon_H76 zenon_H9f zenon_H49 zenon_H54 zenon_H9e zenon_H40 zenon_H67 zenon_Hcf zenon_H1a7 zenon_H261 zenon_H267 zenon_H27a zenon_H27c zenon_Hf0 zenon_H27d zenon_H28a zenon_H1a3 zenon_H14b zenon_H14c zenon_H143 zenon_H132 zenon_H133 zenon_H131 zenon_H173 zenon_H111 zenon_H18b zenon_H186 zenon_H185 zenon_H13a zenon_H18e zenon_H11a zenon_H127 zenon_H172 zenon_H13b zenon_H10f zenon_H15b zenon_H105 zenon_H120 zenon_H121 zenon_H290 zenon_H273 zenon_H26d zenon_H277 zenon_H197 zenon_H28d zenon_H196 zenon_H19c zenon_H17e zenon_H104 zenon_H192 zenon_H178 zenon_H1b5 zenon_H1f7 zenon_H1f4 zenon_H224 zenon_H2c zenon_H2a zenon_H29 zenon_H1dc zenon_Hb3 zenon_H41 zenon_H77.
% 196.35/196.55  apply (zenon_or_s _ _ zenon_Hdf); [ zenon_intro zenon_Hc0 | zenon_intro zenon_He0 ].
% 196.35/196.55  apply (zenon_L218_); trivial.
% 196.35/196.55  apply (zenon_or_s _ _ zenon_He0); [ zenon_intro zenon_Hd0 | zenon_intro zenon_He1 ].
% 196.35/196.55  apply (zenon_L79_); trivial.
% 196.35/196.55  apply (zenon_or_s _ _ zenon_He1); [ zenon_intro zenon_H78 | zenon_intro zenon_Hdb ].
% 196.35/196.55  apply (zenon_L436_); trivial.
% 196.35/196.55  apply (zenon_L437_); trivial.
% 196.35/196.55  (* end of lemma zenon_L438_ *)
% 196.35/196.55  assert (zenon_L439_ : (((op2 (e20) (e21)) = (e23))\/(((op2 (e21) (e21)) = (e23))\/(((op2 (e22) (e21)) = (e23))\/((op2 (e23) (e21)) = (e23))))) -> (~((op2 (e20) (e21)) = (op2 (e20) (e23)))) -> (~((e20) = (e23))) -> ((op2 (unit2) (e21)) = (e21)) -> (~((op2 (e22) (e21)) = (op2 (e22) (e23)))) -> (((op1 (e12) (e10)) = (e11))\/(((op1 (e12) (e11)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e12) (e13)) = (e11))))) -> (~((op1 (e11) (e10)) = (op1 (e12) (e10)))) -> (~((op1 (e10) (e11)) = (op1 (e12) (e11)))) -> (((op1 (e10) (e12)) = (e11))\/(((op1 (e11) (e12)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e13) (e12)) = (e11))))) -> (~((op1 (e10) (e11)) = (op1 (e10) (e12)))) -> (((op1 (e10) (e13)) = (e12))\/(((op1 (e11) (e13)) = (e12))\/(((op1 (e12) (e13)) = (e12))\/((op1 (e13) (e13)) = (e12))))) -> (~((op1 (e10) (e12)) = (op1 (e10) (e13)))) -> (~((op1 (e11) (e12)) = (op1 (e11) (e13)))) -> (~((op1 (e11) (e11)) = (op1 (e11) (e12)))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e12)))) -> (((op1 (e13) (e12)) = (e10))\/(((op1 (e13) (e12)) = (e11))\/(((op1 (e13) (e12)) = (e12))\/((op1 (e13) (e12)) = (e13))))) -> ((op1 (e11) (unit1)) = (e11)) -> (~((op1 (e12) (e12)) = (op1 (e13) (e12)))) -> (~((op1 (e10) (e12)) = (op1 (e13) (e12)))) -> (~((op1 (e12) (e13)) = (op1 (e13) (e13)))) -> (((op1 (e12) (e13)) = (e10))\/(((op1 (e12) (e13)) = (e11))\/(((op1 (e12) (e13)) = (e12))\/((op1 (e12) (e13)) = (e13))))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> ((e12) = (op1 (e13) (e11))) -> ((op1 (unit1) (e12)) = (e12)) -> (~((op1 (e13) (e12)) = (op1 (e13) (e13)))) -> ((op1 (e13) (unit1)) = (e13)) -> (~((op1 (e13) (e11)) = (op1 (e13) (e13)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e13)))) -> (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e12)))) -> (~((op1 (e12) (e12)) = (op1 (e12) (e13)))) -> ((op1 (unit1) (e13)) = (e13)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e13)))) -> ((op1 (e12) (unit1)) = (e12)) -> (~((op1 (e12) (e11)) = (op1 (e12) (e13)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> (((op1 (e13) (e10)) = (e13))\/(((op1 (e13) (e11)) = (e13))\/(((op1 (e13) (e12)) = (e13))\/((op1 (e13) (e13)) = (e13))))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e11)))) -> ((e10) = (op1 (e11) (e11))) -> ((op1 (unit1) (e10)) = (e10)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e11)) = (e11)) -> (~((op1 (e12) (e11)) = (op1 (e12) (e12)))) -> (~((op1 (e12) (e10)) = (op1 (e12) (e11)))) -> (((op1 (e10) (e13)) = (e13))\/(((op1 (e11) (e13)) = (e13))\/(((op1 (e12) (e13)) = (e13))\/((op1 (e13) (e13)) = (e13))))) -> ((h8 (e13)) = (e21)) -> ((h8 (e10)) = (op2 (e22) (e22))) -> ((op2 (e20) (e21)) = (e21)) -> (~((h8 (op1 (e10) (e13))) = (op2 (h8 (e10)) (h8 (e13))))) -> (~((op1 (e10) (e13)) = (op1 (e11) (e13)))) -> (~((op1 (e10) (e13)) = (op1 (e12) (e13)))) -> (((op1 (e12) (e10)) = (e12))\/(((op1 (e12) (e11)) = (e12))\/(((op1 (e12) (e12)) = (e12))\/((op1 (e12) (e13)) = (e12))))) -> ((op2 (e21) (unit2)) = (e21)) -> ((e22) = (op2 (e23) (e21))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e23)))) -> (((op2 (e23) (e20)) = (e23))\/(((op2 (e23) (e21)) = (e23))\/(((op2 (e23) (e22)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> (~((op2 (e22) (e21)) = (op2 (e22) (e22)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e22)))) -> (~((op2 (e23) (e22)) = (op2 (e23) (e23)))) -> ((op2 (unit2) (e22)) = (e22)) -> (((op2 (e22) (e20)) = (e22))\/(((op2 (e22) (e21)) = (e22))\/(((op2 (e22) (e22)) = (e22))\/((op2 (e22) (e23)) = (e22))))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e22)))) -> (~((op2 (e21) (e21)) = (op2 (e21) (e22)))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e21)))) -> (~((op2 (e21) (e22)) = (op2 (e21) (e23)))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e22)))) -> (~((op2 (e20) (e22)) = (op2 (e20) (e23)))) -> (((op2 (e20) (e23)) = (e22))\/(((op2 (e21) (e23)) = (e22))\/(((op2 (e22) (e23)) = (e22))\/((op2 (e23) (e23)) = (e22))))) -> ((op2 (e22) (unit2)) = (e22)) -> (~((op2 (e22) (e20)) = (op2 (e22) (e23)))) -> (~((op2 (e22) (e22)) = (op2 (e22) (e23)))) -> (~((op2 (e20) (e21)) = (op2 (e20) (e22)))) -> (((op2 (e20) (e22)) = (e21))\/(((op2 (e21) (e22)) = (e21))\/(((op2 (e22) (e22)) = (e21))\/((op2 (e23) (e22)) = (e21))))) -> (((op2 (e20) (e23)) = (e23))\/(((op2 (e21) (e23)) = (e23))\/(((op2 (e22) (e23)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> (~((op2 (e20) (e21)) = (op2 (e22) (e21)))) -> (~((op2 (e20) (e23)) = (op2 (e21) (e23)))) -> (~((op2 (e20) (e23)) = (op2 (e22) (e23)))) -> (~((op2 (e21) (e20)) = (op2 (e22) (e20)))) -> (((op2 (e22) (e20)) = (e21))\/(((op2 (e22) (e21)) = (e21))\/(((op2 (e22) (e22)) = (e21))\/((op2 (e22) (e23)) = (e21))))) -> (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e21)))) -> ((e20) = (op2 (e21) (e21))) -> ((op2 (unit2) (e20)) = (e20)) -> (~((op2 (e21) (e20)) = (op2 (e21) (e21)))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> ((op2 (e23) (unit2)) = (e23)) -> ((op2 (unit2) (e23)) = (e23)) -> (~((op2 (e23) (e21)) = (op2 (e23) (e23)))) -> False).
% 196.35/196.55  do 0 intro. intros zenon_H1ca zenon_H22 zenon_Hbd zenon_H77 zenon_Hb3 zenon_H224 zenon_H1f4 zenon_H1f7 zenon_H1b5 zenon_H178 zenon_H192 zenon_H104 zenon_H17e zenon_H19c zenon_H196 zenon_H28d zenon_H197 zenon_H277 zenon_H26d zenon_H273 zenon_H290 zenon_H121 zenon_H120 zenon_H105 zenon_H15b zenon_H10f zenon_H13b zenon_H172 zenon_H127 zenon_H11a zenon_H18e zenon_H13a zenon_H185 zenon_H186 zenon_H18b zenon_H111 zenon_H173 zenon_H131 zenon_H133 zenon_H132 zenon_H143 zenon_H14c zenon_H14b zenon_H1a3 zenon_H28a zenon_H27d zenon_Hf0 zenon_H27c zenon_H27a zenon_H267 zenon_H261 zenon_H1a7 zenon_Hcf zenon_H40 zenon_H9e zenon_H9f zenon_H76 zenon_H5d zenon_H86 zenon_H37 zenon_Hba zenon_Hce zenon_Hd4 zenon_Ha3 zenon_Ha9 zenon_H39 zenon_H4d zenon_Hb6 zenon_Ha4 zenon_Haf zenon_Hb5 zenon_Hc1 zenon_Hdf zenon_H1d9 zenon_H1cd zenon_H1d4 zenon_H1d1 zenon_Hd8 zenon_H1de zenon_H49 zenon_H56 zenon_H2c zenon_H2a zenon_H29 zenon_H41 zenon_H54 zenon_H20 zenon_H67.
% 196.35/196.55  apply (zenon_or_s _ _ zenon_H1ca); [ zenon_intro zenon_H21 | zenon_intro zenon_H1cb ].
% 196.35/196.55  apply (zenon_L64_); trivial.
% 196.35/196.55  apply (zenon_or_s _ _ zenon_H1cb); [ zenon_intro zenon_H8d | zenon_intro zenon_H1cc ].
% 196.35/196.55  apply (zenon_L65_); trivial.
% 196.35/196.55  apply (zenon_or_s _ _ zenon_H1cc); [ zenon_intro zenon_Hc7 | zenon_intro zenon_H61 ].
% 196.35/196.55  apply (zenon_or_s _ _ zenon_H1de); [ zenon_intro zenon_Hd9 | zenon_intro zenon_H1df ].
% 196.35/196.55  apply (zenon_L324_); trivial.
% 196.35/196.55  apply (zenon_or_s _ _ zenon_H1df); [ zenon_intro zenon_H1ce | zenon_intro zenon_H1e0 ].
% 196.35/196.55  apply (zenon_L435_); trivial.
% 196.35/196.55  apply (zenon_or_s _ _ zenon_H1e0); [ zenon_intro zenon_H78 | zenon_intro zenon_H1dc ].
% 196.35/196.55  apply (zenon_L434_); trivial.
% 196.35/196.55  apply (zenon_L438_); trivial.
% 196.35/196.55  apply (zenon_L23_); trivial.
% 196.35/196.55  (* end of lemma zenon_L439_ *)
% 196.35/196.55  assert (zenon_L440_ : (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> ((op2 (e21) (e21)) = (e21)) -> ((op2 (e21) (unit2)) = (e21)) -> (~((op2 (e21) (e20)) = (op2 (e21) (e21)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e21)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e22)))) -> ((op2 (e23) (e20)) = (e23)) -> ((op2 (e23) (unit2)) = (e23)) -> ((op2 (unit2) (e22)) = (e22)) -> ((e22) = (op2 (e23) (e21))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> False).
% 196.35/196.56  do 0 intro. intros zenon_H49 zenon_H9b zenon_Hcf zenon_H29 zenon_H56 zenon_H5d zenon_H55 zenon_H54 zenon_H37 zenon_H40 zenon_H41.
% 196.35/196.56  apply (zenon_or_s _ _ zenon_H49); [ zenon_intro zenon_H1e | zenon_intro zenon_H4a ].
% 196.35/196.56  apply (zenon_L90_); trivial.
% 196.35/196.56  apply (zenon_or_s _ _ zenon_H4a); [ zenon_intro zenon_H2b | zenon_intro zenon_H4b ].
% 196.35/196.56  apply (zenon_L14_); trivial.
% 196.35/196.56  apply (zenon_or_s _ _ zenon_H4b); [ zenon_intro zenon_H35 | zenon_intro zenon_H3f ].
% 196.35/196.56  apply (zenon_L16_); trivial.
% 196.35/196.56  apply (zenon_L9_); trivial.
% 196.35/196.56  (* end of lemma zenon_L440_ *)
% 196.35/196.56  assert (zenon_L441_ : (((op2 (e20) (e21)) = (e23))\/(((op2 (e21) (e21)) = (e23))\/(((op2 (e22) (e21)) = (e23))\/((op2 (e23) (e21)) = (e23))))) -> (~((op2 (e22) (e22)) = (op2 (e22) (e23)))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e23)))) -> ((op2 (e22) (unit2)) = (e22)) -> (((op2 (e20) (e23)) = (e22))\/(((op2 (e21) (e23)) = (e22))\/(((op2 (e22) (e23)) = (e22))\/((op2 (e23) (e23)) = (e22))))) -> (~((op2 (e20) (e22)) = (op2 (e20) (e23)))) -> (~((op2 (e22) (e21)) = (op2 (e22) (e22)))) -> ((op2 (unit2) (e21)) = (e21)) -> (~((op2 (e22) (e20)) = (op2 (e22) (e22)))) -> ((op2 (unit2) (e20)) = (e20)) -> (~((op2 (e22) (e20)) = (op2 (e22) (e21)))) -> (~((op2 (e20) (e21)) = (op2 (e20) (e23)))) -> (((op2 (e22) (e20)) = (e22))\/(((op2 (e22) (e21)) = (e22))\/(((op2 (e22) (e22)) = (e22))\/((op2 (e22) (e23)) = (e22))))) -> ((e20) = (op2 (e21) (e21))) -> (~((e20) = (e23))) -> ((e22) = (op2 (e23) (e21))) -> (~((op2 (e23) (e22)) = (op2 (e23) (e23)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e23)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e22)))) -> (~((op2 (e22) (e21)) = (op2 (e22) (e23)))) -> ((op2 (e21) (e21)) = (e21)) -> ((op2 (e21) (unit2)) = (e21)) -> (~((op2 (e21) (e20)) = (op2 (e21) (e21)))) -> (((op2 (e23) (e20)) = (e23))\/(((op2 (e23) (e21)) = (e23))\/(((op2 (e23) (e22)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e21)))) -> ((op2 (e21) (e23)) = (e22)) -> ((op2 (unit2) (e22)) = (e22)) -> (~((op2 (e21) (e22)) = (op2 (e21) (e23)))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> ((op2 (e23) (unit2)) = (e23)) -> ((op2 (unit2) (e23)) = (e23)) -> (~((op2 (e23) (e21)) = (op2 (e23) (e23)))) -> False).
% 196.35/196.56  do 0 intro. intros zenon_H1ca zenon_Hb5 zenon_Haf zenon_Ha4 zenon_Hb6 zenon_H4d zenon_H76 zenon_H77 zenon_H39 zenon_H2a zenon_Ha3 zenon_H22 zenon_Hba zenon_H2c zenon_Hbd zenon_H40 zenon_H86 zenon_H9e zenon_H5d zenon_Hb3 zenon_H9b zenon_Hcf zenon_H29 zenon_H9f zenon_H49 zenon_H56 zenon_Haa zenon_H37 zenon_Ha9 zenon_H41 zenon_H54 zenon_H20 zenon_H67.
% 196.35/196.56  apply (zenon_or_s _ _ zenon_H1ca); [ zenon_intro zenon_H21 | zenon_intro zenon_H1cb ].
% 196.35/196.56  apply (zenon_L64_); trivial.
% 196.35/196.56  apply (zenon_or_s _ _ zenon_H1cb); [ zenon_intro zenon_H8d | zenon_intro zenon_H1cc ].
% 196.35/196.56  apply (zenon_L65_); trivial.
% 196.35/196.56  apply (zenon_or_s _ _ zenon_H1cc); [ zenon_intro zenon_Hc7 | zenon_intro zenon_H61 ].
% 196.35/196.56  apply (zenon_or_s _ _ zenon_H9f); [ zenon_intro zenon_H55 | zenon_intro zenon_Ha0 ].
% 196.35/196.56  apply (zenon_L440_); trivial.
% 196.35/196.56  apply (zenon_or_s _ _ zenon_Ha0); [ zenon_intro zenon_H61 | zenon_intro zenon_Ha1 ].
% 196.35/196.56  apply (zenon_L47_); trivial.
% 196.35/196.56  apply (zenon_or_s _ _ zenon_Ha1); [ zenon_intro zenon_H6c | zenon_intro zenon_H87 ].
% 196.35/196.56  apply (zenon_L70_); trivial.
% 196.35/196.56  apply (zenon_L40_); trivial.
% 196.35/196.56  apply (zenon_L47_); trivial.
% 196.35/196.56  (* end of lemma zenon_L441_ *)
% 196.35/196.56  assert (zenon_L442_ : ((op2 (e22) (e22)) = (e21)) -> (~((op2 (e21) (e22)) = (op2 (e21) (e23)))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e21)))) -> ((op2 (e21) (unit2)) = (e21)) -> ((op2 (e21) (e21)) = (e21)) -> (~((e20) = (e23))) -> ((e20) = (op2 (e21) (e21))) -> (((op2 (e22) (e20)) = (e22))\/(((op2 (e22) (e21)) = (e22))\/(((op2 (e22) (e22)) = (e22))\/((op2 (e22) (e23)) = (e22))))) -> (~((op2 (e20) (e21)) = (op2 (e20) (e23)))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e21)))) -> ((op2 (unit2) (e20)) = (e20)) -> (~((op2 (e22) (e20)) = (op2 (e22) (e22)))) -> ((op2 (unit2) (e21)) = (e21)) -> (~((op2 (e22) (e21)) = (op2 (e22) (e22)))) -> (~((op2 (e20) (e22)) = (op2 (e20) (e23)))) -> (((op2 (e20) (e23)) = (e22))\/(((op2 (e21) (e23)) = (e22))\/(((op2 (e22) (e23)) = (e22))\/((op2 (e23) (e23)) = (e22))))) -> (((op2 (e20) (e21)) = (e23))\/(((op2 (e21) (e21)) = (e23))\/(((op2 (e22) (e21)) = (e23))\/((op2 (e23) (e21)) = (e23))))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> ((op2 (unit2) (e22)) = (e22)) -> (~((op2 (e23) (e22)) = (op2 (e23) (e23)))) -> ((op2 (e23) (unit2)) = (e23)) -> (~((op2 (e23) (e20)) = (op2 (e23) (e23)))) -> (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e22)))) -> (~((op2 (e22) (e22)) = (op2 (e22) (e23)))) -> ((op2 (unit2) (e23)) = (e23)) -> (~((op2 (e22) (e20)) = (op2 (e22) (e23)))) -> ((op2 (e22) (unit2)) = (e22)) -> (~((op2 (e22) (e21)) = (op2 (e22) (e23)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e21)))) -> (((op2 (e23) (e20)) = (e23))\/(((op2 (e23) (e21)) = (e23))\/(((op2 (e23) (e22)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> ((e22) = (op2 (e23) (e21))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e23)))) -> False).
% 196.35/196.56  do 0 intro. intros zenon_H78 zenon_Ha9 zenon_H29 zenon_Hcf zenon_H9b zenon_Hbd zenon_H2c zenon_Hba zenon_H22 zenon_Ha3 zenon_H2a zenon_H39 zenon_H77 zenon_H76 zenon_H4d zenon_Hb6 zenon_H1ca zenon_H41 zenon_H37 zenon_H86 zenon_H54 zenon_H9e zenon_H49 zenon_H5d zenon_Hb5 zenon_H20 zenon_Haf zenon_Ha4 zenon_Hb3 zenon_H56 zenon_H9f zenon_H40 zenon_H67.
% 196.35/196.56  apply (zenon_or_s _ _ zenon_Hb6); [ zenon_intro zenon_H4e | zenon_intro zenon_Hb7 ].
% 196.35/196.56  apply (zenon_L86_); trivial.
% 196.35/196.56  apply (zenon_or_s _ _ zenon_Hb7); [ zenon_intro zenon_Haa | zenon_intro zenon_Hb8 ].
% 196.35/196.56  apply (zenon_L441_); trivial.
% 196.35/196.56  apply (zenon_or_s _ _ zenon_Hb8); [ zenon_intro zenon_Hb0 | zenon_intro zenon_H7d ].
% 196.35/196.56  apply (zenon_L55_); trivial.
% 196.35/196.56  apply (zenon_L31_); trivial.
% 196.35/196.56  (* end of lemma zenon_L442_ *)
% 196.35/196.56  assert (zenon_L443_ : (((op2 (e23) (e20)) = (e23))\/(((op2 (e23) (e21)) = (e23))\/(((op2 (e23) (e22)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> ((op2 (e21) (unit2)) = (e21)) -> ((op2 (e21) (e21)) = (e21)) -> (~((op2 (e22) (e21)) = (op2 (e22) (e22)))) -> ((op2 (e22) (e22)) = (e21)) -> (~((op2 (e21) (e20)) = (op2 (e21) (e21)))) -> ((op2 (unit2) (e20)) = (e20)) -> ((e20) = (op2 (e21) (e21))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e21)))) -> ((op2 (unit2) (e23)) = (e23)) -> (~((op2 (e22) (e21)) = (op2 (e22) (e23)))) -> ((op2 (unit2) (e21)) = (e21)) -> ((op2 (e22) (e23)) = (e21)) -> (~((op2 (e23) (e20)) = (op2 (e23) (e22)))) -> (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e23)))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e23)))) -> ((op2 (e23) (unit2)) = (e23)) -> (~((op2 (e23) (e22)) = (op2 (e23) (e23)))) -> ((op2 (unit2) (e22)) = (e22)) -> ((e22) = (op2 (e23) (e21))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> False).
% 196.35/196.56  do 0 intro. intros zenon_H9f zenon_Hcf zenon_H9b zenon_H76 zenon_H78 zenon_H29 zenon_H2a zenon_H2c zenon_H56 zenon_H20 zenon_Hb3 zenon_H77 zenon_H1dc zenon_H5d zenon_H49 zenon_H9e zenon_H67 zenon_H54 zenon_H86 zenon_H37 zenon_H40 zenon_H41.
% 196.35/196.56  apply (zenon_or_s _ _ zenon_H9f); [ zenon_intro zenon_H55 | zenon_intro zenon_Ha0 ].
% 196.35/196.56  apply (zenon_L440_); trivial.
% 196.35/196.56  apply (zenon_or_s _ _ zenon_Ha0); [ zenon_intro zenon_H61 | zenon_intro zenon_Ha1 ].
% 196.35/196.56  apply (zenon_L353_); trivial.
% 196.35/196.56  apply (zenon_or_s _ _ zenon_Ha1); [ zenon_intro zenon_H6c | zenon_intro zenon_H87 ].
% 196.35/196.56  apply (zenon_L213_); trivial.
% 196.35/196.56  apply (zenon_L40_); trivial.
% 196.35/196.56  (* end of lemma zenon_L443_ *)
% 196.35/196.56  assert (zenon_L444_ : (((op2 (e23) (e20)) = (e23))\/(((op2 (e23) (e21)) = (e23))\/(((op2 (e23) (e22)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e21)))) -> ((op2 (e21) (unit2)) = (e21)) -> ((op2 (e21) (e21)) = (e21)) -> ((op2 (e23) (e22)) = (e21)) -> (~((op2 (e21) (e22)) = (op2 (e21) (e23)))) -> ((op2 (e21) (e23)) = (e22)) -> (~((op2 (e23) (e20)) = (op2 (e23) (e21)))) -> ((op2 (unit2) (e23)) = (e23)) -> (~((op2 (e22) (e21)) = (op2 (e22) (e23)))) -> ((op2 (unit2) (e21)) = (e21)) -> ((op2 (e22) (e23)) = (e21)) -> (~((op2 (e23) (e20)) = (op2 (e23) (e22)))) -> (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e23)))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e23)))) -> ((op2 (e23) (unit2)) = (e23)) -> (~((op2 (e23) (e22)) = (op2 (e23) (e23)))) -> ((op2 (unit2) (e22)) = (e22)) -> ((e22) = (op2 (e23) (e21))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> False).
% 196.35/196.56  do 0 intro. intros zenon_H9f zenon_H29 zenon_Hcf zenon_H9b zenon_Hdb zenon_Ha9 zenon_Haa zenon_H56 zenon_H20 zenon_Hb3 zenon_H77 zenon_H1dc zenon_H5d zenon_H49 zenon_H9e zenon_H67 zenon_H54 zenon_H86 zenon_H37 zenon_H40 zenon_H41.
% 196.35/196.56  apply (zenon_or_s _ _ zenon_H9f); [ zenon_intro zenon_H55 | zenon_intro zenon_Ha0 ].
% 196.35/196.56  apply (zenon_L96_); trivial.
% 196.35/196.56  apply (zenon_or_s _ _ zenon_Ha0); [ zenon_intro zenon_H61 | zenon_intro zenon_Ha1 ].
% 196.35/196.56  apply (zenon_L225_); trivial.
% 196.35/196.56  apply (zenon_or_s _ _ zenon_Ha1); [ zenon_intro zenon_H6c | zenon_intro zenon_H87 ].
% 196.35/196.56  apply (zenon_L213_); trivial.
% 196.35/196.56  apply (zenon_L40_); trivial.
% 196.35/196.56  (* end of lemma zenon_L444_ *)
% 196.35/196.56  assert (zenon_L445_ : (((op2 (e20) (e23)) = (e22))\/(((op2 (e21) (e23)) = (e22))\/(((op2 (e22) (e23)) = (e22))\/((op2 (e23) (e23)) = (e22))))) -> ((e20) = (op2 (e21) (e21))) -> ((op2 (unit2) (e20)) = (e20)) -> (~((op2 (e20) (e22)) = (op2 (e20) (e23)))) -> ((op2 (e22) (e23)) = (e21)) -> ((op2 (unit2) (e21)) = (e21)) -> (~((op2 (e21) (e22)) = (op2 (e21) (e23)))) -> ((op2 (e23) (e22)) = (e21)) -> ((op2 (e21) (e21)) = (e21)) -> ((op2 (e21) (unit2)) = (e21)) -> (~((op2 (e21) (e20)) = (op2 (e21) (e21)))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> ((op2 (unit2) (e22)) = (e22)) -> (~((op2 (e23) (e22)) = (op2 (e23) (e23)))) -> ((op2 (e23) (unit2)) = (e23)) -> (~((op2 (e23) (e20)) = (op2 (e23) (e23)))) -> (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e22)))) -> (~((op2 (e22) (e22)) = (op2 (e22) (e23)))) -> ((op2 (unit2) (e23)) = (e23)) -> (~((op2 (e22) (e20)) = (op2 (e22) (e23)))) -> ((op2 (e22) (unit2)) = (e22)) -> (~((op2 (e22) (e21)) = (op2 (e22) (e23)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e21)))) -> (((op2 (e23) (e20)) = (e23))\/(((op2 (e23) (e21)) = (e23))\/(((op2 (e23) (e22)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> ((e22) = (op2 (e23) (e21))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e23)))) -> False).
% 196.35/196.56  do 0 intro. intros zenon_Hb6 zenon_H2c zenon_H2a zenon_H4d zenon_H1dc zenon_H77 zenon_Ha9 zenon_Hdb zenon_H9b zenon_Hcf zenon_H29 zenon_H41 zenon_H37 zenon_H86 zenon_H54 zenon_H9e zenon_H49 zenon_H5d zenon_Hb5 zenon_H20 zenon_Haf zenon_Ha4 zenon_Hb3 zenon_H56 zenon_H9f zenon_H40 zenon_H67.
% 196.35/196.56  apply (zenon_or_s _ _ zenon_Hb6); [ zenon_intro zenon_H4e | zenon_intro zenon_Hb7 ].
% 196.35/196.56  apply (zenon_L214_); trivial.
% 196.35/196.56  apply (zenon_or_s _ _ zenon_Hb7); [ zenon_intro zenon_Haa | zenon_intro zenon_Hb8 ].
% 196.35/196.56  apply (zenon_L444_); trivial.
% 196.35/196.56  apply (zenon_or_s _ _ zenon_Hb8); [ zenon_intro zenon_Hb0 | zenon_intro zenon_H7d ].
% 196.35/196.56  apply (zenon_L55_); trivial.
% 196.35/196.56  apply (zenon_L31_); trivial.
% 196.35/196.56  (* end of lemma zenon_L445_ *)
% 196.35/196.56  assert (zenon_L446_ : (((op2 (e20) (e22)) = (e21))\/(((op2 (e21) (e22)) = (e21))\/(((op2 (e22) (e22)) = (e21))\/((op2 (e23) (e22)) = (e21))))) -> ((op2 (e22) (e21)) = (e23)) -> (~((op2 (e20) (e21)) = (op2 (e20) (e22)))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e22)))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e21)))) -> (~((op2 (e21) (e21)) = (op2 (e21) (e22)))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e22)))) -> (((op2 (e22) (e20)) = (e22))\/(((op2 (e22) (e21)) = (e22))\/(((op2 (e22) (e22)) = (e22))\/((op2 (e22) (e23)) = (e22))))) -> (~((op2 (e22) (e21)) = (op2 (e22) (e22)))) -> (((op2 (e20) (e23)) = (e22))\/(((op2 (e21) (e23)) = (e22))\/(((op2 (e22) (e23)) = (e22))\/((op2 (e23) (e23)) = (e22))))) -> ((e20) = (op2 (e21) (e21))) -> ((op2 (unit2) (e20)) = (e20)) -> (~((op2 (e20) (e22)) = (op2 (e20) (e23)))) -> ((op2 (e22) (e23)) = (e21)) -> ((op2 (unit2) (e21)) = (e21)) -> (~((op2 (e21) (e22)) = (op2 (e21) (e23)))) -> ((op2 (e21) (e21)) = (e21)) -> ((op2 (e21) (unit2)) = (e21)) -> (~((op2 (e21) (e20)) = (op2 (e21) (e21)))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> ((op2 (unit2) (e22)) = (e22)) -> (~((op2 (e23) (e22)) = (op2 (e23) (e23)))) -> ((op2 (e23) (unit2)) = (e23)) -> (~((op2 (e23) (e20)) = (op2 (e23) (e23)))) -> (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e22)))) -> (~((op2 (e22) (e22)) = (op2 (e22) (e23)))) -> ((op2 (unit2) (e23)) = (e23)) -> (~((op2 (e22) (e20)) = (op2 (e22) (e23)))) -> ((op2 (e22) (unit2)) = (e22)) -> (~((op2 (e22) (e21)) = (op2 (e22) (e23)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e21)))) -> (((op2 (e23) (e20)) = (e23))\/(((op2 (e23) (e21)) = (e23))\/(((op2 (e23) (e22)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> ((e22) = (op2 (e23) (e21))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e23)))) -> False).
% 196.35/196.56  do 0 intro. intros zenon_Hdf zenon_Hc7 zenon_Hc1 zenon_H39 zenon_Ha3 zenon_Hd4 zenon_Hce zenon_Hba zenon_H76 zenon_Hb6 zenon_H2c zenon_H2a zenon_H4d zenon_H1dc zenon_H77 zenon_Ha9 zenon_H9b zenon_Hcf zenon_H29 zenon_H41 zenon_H37 zenon_H86 zenon_H54 zenon_H9e zenon_H49 zenon_H5d zenon_Hb5 zenon_H20 zenon_Haf zenon_Ha4 zenon_Hb3 zenon_H56 zenon_H9f zenon_H40 zenon_H67.
% 196.35/196.56  apply (zenon_or_s _ _ zenon_Hdf); [ zenon_intro zenon_Hc0 | zenon_intro zenon_He0 ].
% 196.35/196.56  apply (zenon_L71_); trivial.
% 196.35/196.56  apply (zenon_or_s _ _ zenon_He0); [ zenon_intro zenon_Hd0 | zenon_intro zenon_He1 ].
% 196.35/196.56  apply (zenon_L79_); trivial.
% 196.35/196.56  apply (zenon_or_s _ _ zenon_He1); [ zenon_intro zenon_H78 | zenon_intro zenon_Hdb ].
% 196.35/196.56  apply (zenon_L443_); trivial.
% 196.35/196.56  apply (zenon_L445_); trivial.
% 196.35/196.56  (* end of lemma zenon_L446_ *)
% 196.35/196.56  assert (zenon_L447_ : (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> ((op2 (e21) (e21)) = (e21)) -> ((op2 (e21) (unit2)) = (e21)) -> ((e20) = (op2 (e21) (e21))) -> ((op2 (unit2) (e20)) = (e20)) -> (~((op2 (e21) (e20)) = (op2 (e21) (e21)))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> ((op2 (e23) (unit2)) = (e23)) -> ((op2 (unit2) (e23)) = (e23)) -> ((op2 (e23) (e21)) = (e23)) -> (~((op2 (e23) (e21)) = (op2 (e23) (e23)))) -> False).
% 196.35/196.56  do 0 intro. intros zenon_H49 zenon_H9b zenon_Hcf zenon_H2c zenon_H2a zenon_H29 zenon_H41 zenon_H54 zenon_H20 zenon_H61 zenon_H67.
% 196.35/196.56  apply (zenon_or_s _ _ zenon_H49); [ zenon_intro zenon_H1e | zenon_intro zenon_H4a ].
% 196.35/196.56  apply (zenon_L90_); trivial.
% 196.35/196.56  apply (zenon_or_s _ _ zenon_H4a); [ zenon_intro zenon_H2b | zenon_intro zenon_H4b ].
% 196.35/196.56  apply (zenon_L5_); trivial.
% 196.35/196.56  apply (zenon_or_s _ _ zenon_H4b); [ zenon_intro zenon_H35 | zenon_intro zenon_H3f ].
% 196.35/196.56  apply (zenon_L20_); trivial.
% 196.35/196.56  apply (zenon_L22_); trivial.
% 196.35/196.56  (* end of lemma zenon_L447_ *)
% 196.35/196.56  assert (zenon_L448_ : ((e22) = (op2 (e23) (e21))) -> (((op2 (e23) (e20)) = (e23))\/(((op2 (e23) (e21)) = (e23))\/(((op2 (e23) (e22)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e21)))) -> (~((op2 (e22) (e21)) = (op2 (e22) (e23)))) -> ((op2 (e22) (unit2)) = (e22)) -> (~((op2 (e22) (e20)) = (op2 (e22) (e23)))) -> (~((op2 (e22) (e22)) = (op2 (e22) (e23)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e22)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e23)))) -> (~((op2 (e23) (e22)) = (op2 (e23) (e23)))) -> ((op2 (unit2) (e22)) = (e22)) -> (~((op2 (e21) (e22)) = (op2 (e21) (e23)))) -> ((op2 (unit2) (e21)) = (e21)) -> (~((op2 (e20) (e22)) = (op2 (e20) (e23)))) -> (((op2 (e20) (e23)) = (e22))\/(((op2 (e21) (e23)) = (e22))\/(((op2 (e22) (e23)) = (e22))\/((op2 (e23) (e23)) = (e22))))) -> (~((op2 (e22) (e21)) = (op2 (e22) (e22)))) -> (((op2 (e22) (e20)) = (e22))\/(((op2 (e22) (e21)) = (e22))\/(((op2 (e22) (e22)) = (e22))\/((op2 (e22) (e23)) = (e22))))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e22)))) -> (~((op2 (e21) (e21)) = (op2 (e21) (e22)))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e21)))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e22)))) -> (~((op2 (e20) (e21)) = (op2 (e20) (e22)))) -> (((op2 (e20) (e22)) = (e21))\/(((op2 (e21) (e22)) = (e21))\/(((op2 (e22) (e22)) = (e21))\/((op2 (e23) (e22)) = (e21))))) -> (~((e20) = (e23))) -> (~((op2 (e20) (e21)) = (op2 (e20) (e23)))) -> (((op2 (e20) (e21)) = (e23))\/(((op2 (e21) (e21)) = (e23))\/(((op2 (e22) (e21)) = (e23))\/((op2 (e23) (e21)) = (e23))))) -> (((op2 (e20) (e23)) = (e23))\/(((op2 (e21) (e23)) = (e23))\/(((op2 (e22) (e23)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> (~((op2 (e20) (e21)) = (op2 (e22) (e21)))) -> (~((op2 (e20) (e23)) = (op2 (e21) (e23)))) -> (~((op2 (e20) (e23)) = (op2 (e22) (e23)))) -> (~((op2 (e21) (e20)) = (op2 (e22) (e20)))) -> (((op2 (e22) (e20)) = (e21))\/(((op2 (e22) (e21)) = (e21))\/(((op2 (e22) (e22)) = (e21))\/((op2 (e22) (e23)) = (e21))))) -> (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> ((op2 (e21) (e21)) = (e21)) -> ((op2 (e21) (unit2)) = (e21)) -> ((e20) = (op2 (e21) (e21))) -> ((op2 (unit2) (e20)) = (e20)) -> (~((op2 (e21) (e20)) = (op2 (e21) (e21)))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> ((op2 (e23) (unit2)) = (e23)) -> ((op2 (unit2) (e23)) = (e23)) -> (~((op2 (e23) (e21)) = (op2 (e23) (e23)))) -> False).
% 196.35/196.56  do 0 intro. intros zenon_H40 zenon_H9f zenon_H56 zenon_Hb3 zenon_Ha4 zenon_Haf zenon_Hb5 zenon_H5d zenon_H9e zenon_H86 zenon_H37 zenon_Ha9 zenon_H77 zenon_H4d zenon_Hb6 zenon_H76 zenon_Hba zenon_Hce zenon_Hd4 zenon_Ha3 zenon_H39 zenon_Hc1 zenon_Hdf zenon_Hbd zenon_H22 zenon_H1ca zenon_H1d9 zenon_H1cd zenon_H1d4 zenon_H1d1 zenon_Hd8 zenon_H1de zenon_H49 zenon_H9b zenon_Hcf zenon_H2c zenon_H2a zenon_H29 zenon_H41 zenon_H54 zenon_H20 zenon_H67.
% 196.35/196.56  apply (zenon_or_s _ _ zenon_H1ca); [ zenon_intro zenon_H21 | zenon_intro zenon_H1cb ].
% 196.35/196.56  apply (zenon_L64_); trivial.
% 196.35/196.56  apply (zenon_or_s _ _ zenon_H1cb); [ zenon_intro zenon_H8d | zenon_intro zenon_H1cc ].
% 196.35/196.56  apply (zenon_L65_); trivial.
% 196.35/196.56  apply (zenon_or_s _ _ zenon_H1cc); [ zenon_intro zenon_Hc7 | zenon_intro zenon_H61 ].
% 196.35/196.56  apply (zenon_or_s _ _ zenon_H1de); [ zenon_intro zenon_Hd9 | zenon_intro zenon_H1df ].
% 196.35/196.56  apply (zenon_L84_); trivial.
% 196.35/196.56  apply (zenon_or_s _ _ zenon_H1df); [ zenon_intro zenon_H1ce | zenon_intro zenon_H1e0 ].
% 196.35/196.56  apply (zenon_or_s _ _ zenon_Hdf); [ zenon_intro zenon_Hc0 | zenon_intro zenon_He0 ].
% 196.35/196.56  apply (zenon_L218_); trivial.
% 196.35/196.56  apply (zenon_or_s _ _ zenon_He0); [ zenon_intro zenon_Hd0 | zenon_intro zenon_He1 ].
% 196.35/196.56  apply (zenon_L79_); trivial.
% 196.35/196.56  apply (zenon_or_s _ _ zenon_He1); [ zenon_intro zenon_H78 | zenon_intro zenon_Hdb ].
% 196.35/196.56  apply (zenon_L442_); trivial.
% 196.35/196.56  apply (zenon_L250_); trivial.
% 196.35/196.56  apply (zenon_or_s _ _ zenon_H1e0); [ zenon_intro zenon_H78 | zenon_intro zenon_H1dc ].
% 196.35/196.56  apply (zenon_L442_); trivial.
% 196.35/196.56  apply (zenon_L446_); trivial.
% 196.35/196.56  apply (zenon_L447_); trivial.
% 196.35/196.56  (* end of lemma zenon_L448_ *)
% 196.35/196.56  assert (zenon_L449_ : (((op2 (e20) (e21)) = (e20))\/(((op2 (e20) (e21)) = (e21))\/(((op2 (e20) (e21)) = (e22))\/((op2 (e20) (e21)) = (e23))))) -> ((op2 (unit2) (e20)) = (e20)) -> (~((op2 (e20) (e20)) = (op2 (e20) (e21)))) -> ((op2 (e23) (unit2)) = (e23)) -> (~((op2 (e23) (e20)) = (op2 (e23) (e23)))) -> ((e22) = (op2 (e23) (e21))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e23)))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e21)))) -> ((op2 (e21) (unit2)) = (e21)) -> (((op1 (e12) (e10)) = (e12))\/(((op1 (e12) (e11)) = (e12))\/(((op1 (e12) (e12)) = (e12))\/((op1 (e12) (e13)) = (e12))))) -> (~((op1 (e10) (e13)) = (op1 (e12) (e13)))) -> (~((op1 (e10) (e13)) = (op1 (e11) (e13)))) -> (~((h8 (op1 (e10) (e13))) = (op2 (h8 (e10)) (h8 (e13))))) -> ((h8 (e10)) = (op2 (e22) (e22))) -> ((h8 (e13)) = (e21)) -> (((op1 (e10) (e13)) = (e13))\/(((op1 (e11) (e13)) = (e13))\/(((op1 (e12) (e13)) = (e13))\/((op1 (e13) (e13)) = (e13))))) -> (~((op1 (e12) (e10)) = (op1 (e12) (e11)))) -> (~((op1 (e12) (e11)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e11)) = (e11)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e10)) = (e10)) -> ((e10) = (op1 (e11) (e11))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e11)))) -> (((op1 (e13) (e10)) = (e13))\/(((op1 (e13) (e11)) = (e13))\/(((op1 (e13) (e12)) = (e13))\/((op1 (e13) (e13)) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> (~((op1 (e12) (e11)) = (op1 (e12) (e13)))) -> ((op1 (e12) (unit1)) = (e12)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e13)))) -> ((op1 (unit1) (e13)) = (e13)) -> (~((op1 (e12) (e12)) = (op1 (e12) (e13)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e12)))) -> (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e13)))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e13)))) -> ((op1 (e13) (unit1)) = (e13)) -> (~((op1 (e13) (e12)) = (op1 (e13) (e13)))) -> ((op1 (unit1) (e12)) = (e12)) -> ((e12) = (op1 (e13) (e11))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> (((op1 (e12) (e13)) = (e10))\/(((op1 (e12) (e13)) = (e11))\/(((op1 (e12) (e13)) = (e12))\/((op1 (e12) (e13)) = (e13))))) -> (~((op1 (e12) (e13)) = (op1 (e13) (e13)))) -> (~((op1 (e10) (e12)) = (op1 (e13) (e12)))) -> (~((op1 (e12) (e12)) = (op1 (e13) (e12)))) -> ((op1 (e11) (unit1)) = (e11)) -> (((op1 (e13) (e12)) = (e10))\/(((op1 (e13) (e12)) = (e11))\/(((op1 (e13) (e12)) = (e12))\/((op1 (e13) (e12)) = (e13))))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e12)))) -> (~((op1 (e11) (e11)) = (op1 (e11) (e12)))) -> (~((op1 (e11) (e12)) = (op1 (e11) (e13)))) -> (~((op1 (e10) (e12)) = (op1 (e10) (e13)))) -> (((op1 (e10) (e13)) = (e12))\/(((op1 (e11) (e13)) = (e12))\/(((op1 (e12) (e13)) = (e12))\/((op1 (e13) (e13)) = (e12))))) -> (~((op1 (e10) (e11)) = (op1 (e10) (e12)))) -> (((op1 (e10) (e12)) = (e11))\/(((op1 (e11) (e12)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e13) (e12)) = (e11))))) -> (~((op1 (e10) (e11)) = (op1 (e12) (e11)))) -> (~((op1 (e11) (e10)) = (op1 (e12) (e10)))) -> (((op1 (e12) (e10)) = (e11))\/(((op1 (e12) (e11)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e12) (e13)) = (e11))))) -> (~((op2 (e20) (e21)) = (op2 (e20) (e22)))) -> ((op2 (unit2) (e22)) = (e22)) -> ((op2 (unit2) (e23)) = (e23)) -> ((unit2) = (e20)) -> (~((op2 (e20) (e21)) = (op2 (e20) (e23)))) -> False).
% 196.35/196.56  do 0 intro. intros zenon_H293 zenon_H2a zenon_H1e2 zenon_H54 zenon_H9e zenon_H40 zenon_H67 zenon_H29 zenon_Hcf zenon_H1a7 zenon_H261 zenon_H267 zenon_H27a zenon_Hf0 zenon_H27d zenon_H28a zenon_H1a3 zenon_H14b zenon_H14c zenon_H143 zenon_H132 zenon_H133 zenon_H131 zenon_H173 zenon_H111 zenon_H18b zenon_H186 zenon_H185 zenon_H13a zenon_H18e zenon_H11a zenon_H127 zenon_H172 zenon_H13b zenon_H10f zenon_H15b zenon_H105 zenon_H120 zenon_H121 zenon_H290 zenon_H273 zenon_H26d zenon_H277 zenon_H197 zenon_H28d zenon_H196 zenon_H19c zenon_H17e zenon_H104 zenon_H192 zenon_H178 zenon_H1b5 zenon_H1f7 zenon_H1f4 zenon_H224 zenon_Hc1 zenon_H37 zenon_H20 zenon_H1e zenon_H22.
% 196.35/196.56  apply (zenon_or_s _ _ zenon_H293); [ zenon_intro zenon_H1e3 | zenon_intro zenon_H294 ].
% 196.35/196.56  apply (zenon_L220_); trivial.
% 196.35/196.56  apply (zenon_or_s _ _ zenon_H294); [ zenon_intro zenon_H27c | zenon_intro zenon_H295 ].
% 196.35/196.56  apply (zenon_L432_); trivial.
% 196.35/196.56  apply (zenon_or_s _ _ zenon_H295); [ zenon_intro zenon_H1f1 | zenon_intro zenon_H21 ].
% 196.35/196.56  apply (zenon_L261_); trivial.
% 196.35/196.56  apply (zenon_L3_); trivial.
% 196.35/196.56  (* end of lemma zenon_L449_ *)
% 196.35/196.56  assert (zenon_L450_ : (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> (~((op2 (e20) (e21)) = (op2 (e20) (e23)))) -> ((op2 (unit2) (e23)) = (e23)) -> (~((op2 (e20) (e21)) = (op2 (e20) (e22)))) -> (((op1 (e12) (e10)) = (e11))\/(((op1 (e12) (e11)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e12) (e13)) = (e11))))) -> (~((op1 (e11) (e10)) = (op1 (e12) (e10)))) -> (~((op1 (e10) (e11)) = (op1 (e12) (e11)))) -> (((op1 (e10) (e12)) = (e11))\/(((op1 (e11) (e12)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e13) (e12)) = (e11))))) -> (~((op1 (e10) (e11)) = (op1 (e10) (e12)))) -> (((op1 (e10) (e13)) = (e12))\/(((op1 (e11) (e13)) = (e12))\/(((op1 (e12) (e13)) = (e12))\/((op1 (e13) (e13)) = (e12))))) -> (~((op1 (e10) (e12)) = (op1 (e10) (e13)))) -> (~((op1 (e11) (e12)) = (op1 (e11) (e13)))) -> (~((op1 (e11) (e11)) = (op1 (e11) (e12)))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e12)))) -> (((op1 (e13) (e12)) = (e10))\/(((op1 (e13) (e12)) = (e11))\/(((op1 (e13) (e12)) = (e12))\/((op1 (e13) (e12)) = (e13))))) -> ((op1 (e11) (unit1)) = (e11)) -> (~((op1 (e12) (e12)) = (op1 (e13) (e12)))) -> (~((op1 (e10) (e12)) = (op1 (e13) (e12)))) -> (~((op1 (e12) (e13)) = (op1 (e13) (e13)))) -> (((op1 (e12) (e13)) = (e10))\/(((op1 (e12) (e13)) = (e11))\/(((op1 (e12) (e13)) = (e12))\/((op1 (e12) (e13)) = (e13))))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> ((e12) = (op1 (e13) (e11))) -> ((op1 (unit1) (e12)) = (e12)) -> (~((op1 (e13) (e12)) = (op1 (e13) (e13)))) -> ((op1 (e13) (unit1)) = (e13)) -> (~((op1 (e13) (e11)) = (op1 (e13) (e13)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e13)))) -> (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e12)))) -> (~((op1 (e12) (e12)) = (op1 (e12) (e13)))) -> ((op1 (unit1) (e13)) = (e13)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e13)))) -> ((op1 (e12) (unit1)) = (e12)) -> (~((op1 (e12) (e11)) = (op1 (e12) (e13)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> (((op1 (e13) (e10)) = (e13))\/(((op1 (e13) (e11)) = (e13))\/(((op1 (e13) (e12)) = (e13))\/((op1 (e13) (e13)) = (e13))))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e11)))) -> ((e10) = (op1 (e11) (e11))) -> ((op1 (unit1) (e10)) = (e10)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e11)) = (e11)) -> (~((op1 (e12) (e11)) = (op1 (e12) (e12)))) -> (~((op1 (e12) (e10)) = (op1 (e12) (e11)))) -> (((op1 (e10) (e13)) = (e13))\/(((op1 (e11) (e13)) = (e13))\/(((op1 (e12) (e13)) = (e13))\/((op1 (e13) (e13)) = (e13))))) -> ((h8 (e13)) = (e21)) -> ((h8 (e10)) = (op2 (e22) (e22))) -> (~((h8 (op1 (e10) (e13))) = (op2 (h8 (e10)) (h8 (e13))))) -> (~((op1 (e10) (e13)) = (op1 (e11) (e13)))) -> (~((op1 (e10) (e13)) = (op1 (e12) (e13)))) -> (((op1 (e12) (e10)) = (e12))\/(((op1 (e12) (e11)) = (e12))\/(((op1 (e12) (e12)) = (e12))\/((op1 (e12) (e13)) = (e12))))) -> ((op2 (e21) (unit2)) = (e21)) -> (~((op2 (e23) (e21)) = (op2 (e23) (e23)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e23)))) -> ((op2 (e23) (unit2)) = (e23)) -> (~((op2 (e20) (e20)) = (op2 (e20) (e21)))) -> (((op2 (e20) (e21)) = (e20))\/(((op2 (e20) (e21)) = (e21))\/(((op2 (e20) (e21)) = (e22))\/((op2 (e20) (e21)) = (e23))))) -> ((e20) = (op2 (e21) (e21))) -> ((op2 (unit2) (e20)) = (e20)) -> (~((op2 (e21) (e20)) = (op2 (e21) (e21)))) -> ((op2 (e22) (e22)) = (e21)) -> ((op2 (unit2) (e21)) = (e21)) -> (~((op2 (e22) (e21)) = (op2 (e22) (e22)))) -> ((op2 (unit2) (e22)) = (e22)) -> ((e22) = (op2 (e23) (e21))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> False).
% 196.35/196.56  do 0 intro. intros zenon_H49 zenon_H22 zenon_H20 zenon_Hc1 zenon_H224 zenon_H1f4 zenon_H1f7 zenon_H1b5 zenon_H178 zenon_H192 zenon_H104 zenon_H17e zenon_H19c zenon_H196 zenon_H28d zenon_H197 zenon_H277 zenon_H26d zenon_H273 zenon_H290 zenon_H121 zenon_H120 zenon_H105 zenon_H15b zenon_H10f zenon_H13b zenon_H172 zenon_H127 zenon_H11a zenon_H18e zenon_H13a zenon_H185 zenon_H186 zenon_H18b zenon_H111 zenon_H173 zenon_H131 zenon_H133 zenon_H132 zenon_H143 zenon_H14c zenon_H14b zenon_H1a3 zenon_H28a zenon_H27d zenon_Hf0 zenon_H27a zenon_H267 zenon_H261 zenon_H1a7 zenon_Hcf zenon_H67 zenon_H9e zenon_H54 zenon_H1e2 zenon_H293 zenon_H2c zenon_H2a zenon_H29 zenon_H78 zenon_H77 zenon_H76 zenon_H37 zenon_H40 zenon_H41.
% 196.35/196.56  apply (zenon_or_s _ _ zenon_H49); [ zenon_intro zenon_H1e | zenon_intro zenon_H4a ].
% 196.35/196.56  apply (zenon_L449_); trivial.
% 196.35/196.56  apply (zenon_or_s _ _ zenon_H4a); [ zenon_intro zenon_H2b | zenon_intro zenon_H4b ].
% 196.35/196.56  apply (zenon_L5_); trivial.
% 196.35/196.56  apply (zenon_or_s _ _ zenon_H4b); [ zenon_intro zenon_H35 | zenon_intro zenon_H3f ].
% 196.35/196.56  apply (zenon_L30_); trivial.
% 196.35/196.56  apply (zenon_L9_); trivial.
% 196.35/196.56  (* end of lemma zenon_L450_ *)
% 196.35/196.56  assert (zenon_L451_ : (((op2 (e20) (e22)) = (e21))\/(((op2 (e21) (e22)) = (e21))\/(((op2 (e22) (e22)) = (e21))\/((op2 (e23) (e22)) = (e21))))) -> (~((op2 (e21) (e21)) = (op2 (e21) (e22)))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e22)))) -> (((op2 (e20) (e21)) = (e20))\/(((op2 (e20) (e21)) = (e21))\/(((op2 (e20) (e21)) = (e22))\/((op2 (e20) (e21)) = (e23))))) -> (~((op2 (e20) (e20)) = (op2 (e20) (e21)))) -> ((op2 (e21) (unit2)) = (e21)) -> (((op1 (e12) (e10)) = (e12))\/(((op1 (e12) (e11)) = (e12))\/(((op1 (e12) (e12)) = (e12))\/((op1 (e12) (e13)) = (e12))))) -> (~((op1 (e10) (e13)) = (op1 (e12) (e13)))) -> (~((op1 (e10) (e13)) = (op1 (e11) (e13)))) -> (~((h8 (op1 (e10) (e13))) = (op2 (h8 (e10)) (h8 (e13))))) -> ((h8 (e10)) = (op2 (e22) (e22))) -> ((h8 (e13)) = (e21)) -> (((op1 (e10) (e13)) = (e13))\/(((op1 (e11) (e13)) = (e13))\/(((op1 (e12) (e13)) = (e13))\/((op1 (e13) (e13)) = (e13))))) -> (~((op1 (e12) (e10)) = (op1 (e12) (e11)))) -> (~((op1 (e12) (e11)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e11)) = (e11)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e10)) = (e10)) -> ((e10) = (op1 (e11) (e11))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e11)))) -> (((op1 (e13) (e10)) = (e13))\/(((op1 (e13) (e11)) = (e13))\/(((op1 (e13) (e12)) = (e13))\/((op1 (e13) (e13)) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> (~((op1 (e12) (e11)) = (op1 (e12) (e13)))) -> ((op1 (e12) (unit1)) = (e12)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e13)))) -> ((op1 (unit1) (e13)) = (e13)) -> (~((op1 (e12) (e12)) = (op1 (e12) (e13)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e12)))) -> (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e13)))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e13)))) -> ((op1 (e13) (unit1)) = (e13)) -> (~((op1 (e13) (e12)) = (op1 (e13) (e13)))) -> ((op1 (unit1) (e12)) = (e12)) -> ((e12) = (op1 (e13) (e11))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> (((op1 (e12) (e13)) = (e10))\/(((op1 (e12) (e13)) = (e11))\/(((op1 (e12) (e13)) = (e12))\/((op1 (e12) (e13)) = (e13))))) -> (~((op1 (e12) (e13)) = (op1 (e13) (e13)))) -> (~((op1 (e10) (e12)) = (op1 (e13) (e12)))) -> (~((op1 (e12) (e12)) = (op1 (e13) (e12)))) -> ((op1 (e11) (unit1)) = (e11)) -> (((op1 (e13) (e12)) = (e10))\/(((op1 (e13) (e12)) = (e11))\/(((op1 (e13) (e12)) = (e12))\/((op1 (e13) (e12)) = (e13))))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e12)))) -> (~((op1 (e11) (e11)) = (op1 (e11) (e12)))) -> (~((op1 (e11) (e12)) = (op1 (e11) (e13)))) -> (~((op1 (e10) (e12)) = (op1 (e10) (e13)))) -> (((op1 (e10) (e13)) = (e12))\/(((op1 (e11) (e13)) = (e12))\/(((op1 (e12) (e13)) = (e12))\/((op1 (e13) (e13)) = (e12))))) -> (~((op1 (e10) (e11)) = (op1 (e10) (e12)))) -> (((op1 (e10) (e12)) = (e11))\/(((op1 (e11) (e12)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e13) (e12)) = (e11))))) -> (~((op1 (e10) (e11)) = (op1 (e12) (e11)))) -> (~((op1 (e11) (e10)) = (op1 (e12) (e10)))) -> (((op1 (e12) (e10)) = (e11))\/(((op1 (e12) (e11)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e12) (e13)) = (e11))))) -> (~((op2 (e20) (e21)) = (op2 (e20) (e22)))) -> (~((op2 (e20) (e21)) = (op2 (e20) (e23)))) -> (((op2 (e20) (e23)) = (e23))\/(((op2 (e21) (e23)) = (e23))\/(((op2 (e22) (e23)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> (~((op2 (e20) (e21)) = (op2 (e22) (e21)))) -> ((op2 (e22) (e21)) = (e21)) -> (~((op2 (e20) (e23)) = (op2 (e21) (e23)))) -> (((op2 (e22) (e20)) = (e22))\/(((op2 (e22) (e21)) = (e22))\/(((op2 (e22) (e22)) = (e22))\/((op2 (e22) (e23)) = (e22))))) -> (~((op2 (e20) (e23)) = (op2 (e22) (e23)))) -> ((op2 (e22) (e21)) = (e23)) -> ((e20) = (op2 (e21) (e21))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e21)))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e21)))) -> (~((op2 (e21) (e22)) = (op2 (e21) (e23)))) -> ((op2 (unit2) (e20)) = (e20)) -> (~((op2 (e22) (e20)) = (op2 (e22) (e22)))) -> ((op2 (unit2) (e21)) = (e21)) -> (~((op2 (e22) (e21)) = (op2 (e22) (e22)))) -> (~((op2 (e20) (e22)) = (op2 (e20) (e23)))) -> (((op2 (e20) (e23)) = (e22))\/(((op2 (e21) (e23)) = (e22))\/(((op2 (e22) (e23)) = (e22))\/((op2 (e23) (e23)) = (e22))))) -> (((op2 (e23) (e20)) = (e23))\/(((op2 (e23) (e21)) = (e23))\/(((op2 (e23) (e22)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e21)))) -> (~((op2 (e22) (e21)) = (op2 (e22) (e23)))) -> ((op2 (e22) (unit2)) = (e22)) -> (~((op2 (e22) (e20)) = (op2 (e22) (e23)))) -> ((op2 (unit2) (e23)) = (e23)) -> (~((op2 (e22) (e22)) = (op2 (e22) (e23)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e22)))) -> (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e23)))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e23)))) -> ((op2 (e23) (unit2)) = (e23)) -> (~((op2 (e23) (e22)) = (op2 (e23) (e23)))) -> ((op2 (unit2) (e22)) = (e22)) -> ((e22) = (op2 (e23) (e21))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> False).
% 196.35/196.56  do 0 intro. intros zenon_Hdf zenon_Hd4 zenon_Hce zenon_H293 zenon_H1e2 zenon_Hcf zenon_H1a7 zenon_H261 zenon_H267 zenon_H27a zenon_Hf0 zenon_H27d zenon_H28a zenon_H1a3 zenon_H14b zenon_H14c zenon_H143 zenon_H132 zenon_H133 zenon_H131 zenon_H173 zenon_H111 zenon_H18b zenon_H186 zenon_H185 zenon_H13a zenon_H18e zenon_H11a zenon_H127 zenon_H172 zenon_H13b zenon_H10f zenon_H15b zenon_H105 zenon_H120 zenon_H121 zenon_H290 zenon_H273 zenon_H26d zenon_H277 zenon_H197 zenon_H28d zenon_H196 zenon_H19c zenon_H17e zenon_H104 zenon_H192 zenon_H178 zenon_H1b5 zenon_H1f7 zenon_H1f4 zenon_H224 zenon_Hc1 zenon_H22 zenon_H1d9 zenon_H1cd zenon_H1ce zenon_H1d4 zenon_Hba zenon_H1d1 zenon_Hc7 zenon_H2c zenon_H29 zenon_Ha3 zenon_Ha9 zenon_H2a zenon_H39 zenon_H77 zenon_H76 zenon_H4d zenon_Hb6 zenon_H9f zenon_H56 zenon_Hb3 zenon_Ha4 zenon_Haf zenon_H20 zenon_Hb5 zenon_H5d zenon_H49 zenon_H9e zenon_H67 zenon_H54 zenon_H86 zenon_H37 zenon_H40 zenon_H41.
% 196.35/196.56  apply (zenon_or_s _ _ zenon_Hdf); [ zenon_intro zenon_Hc0 | zenon_intro zenon_He0 ].
% 196.35/196.56  apply (zenon_L71_); trivial.
% 196.35/196.56  apply (zenon_or_s _ _ zenon_He0); [ zenon_intro zenon_Hd0 | zenon_intro zenon_He1 ].
% 196.35/196.56  apply (zenon_L79_); trivial.
% 196.35/196.56  apply (zenon_or_s _ _ zenon_He1); [ zenon_intro zenon_H78 | zenon_intro zenon_Hdb ].
% 196.35/196.56  apply (zenon_L450_); trivial.
% 196.35/196.56  apply (zenon_L250_); trivial.
% 196.35/196.56  (* end of lemma zenon_L451_ *)
% 196.35/196.56  assert (zenon_L452_ : (((op2 (e20) (e21)) = (e23))\/(((op2 (e21) (e21)) = (e23))\/(((op2 (e22) (e21)) = (e23))\/((op2 (e23) (e21)) = (e23))))) -> (~((e20) = (e23))) -> ((e22) = (op2 (e23) (e21))) -> ((op2 (unit2) (e22)) = (e22)) -> (~((op2 (e23) (e22)) = (op2 (e23) (e23)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e23)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e22)))) -> (~((op2 (e22) (e22)) = (op2 (e22) (e23)))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e23)))) -> ((op2 (e22) (unit2)) = (e22)) -> (~((op2 (e22) (e21)) = (op2 (e22) (e23)))) -> (((op2 (e23) (e20)) = (e23))\/(((op2 (e23) (e21)) = (e23))\/(((op2 (e23) (e22)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> (((op2 (e20) (e23)) = (e22))\/(((op2 (e21) (e23)) = (e22))\/(((op2 (e22) (e23)) = (e22))\/((op2 (e23) (e23)) = (e22))))) -> (~((op2 (e20) (e22)) = (op2 (e20) (e23)))) -> (~((op2 (e22) (e21)) = (op2 (e22) (e22)))) -> ((op2 (unit2) (e21)) = (e21)) -> (~((op2 (e22) (e20)) = (op2 (e22) (e22)))) -> (~((op2 (e21) (e22)) = (op2 (e21) (e23)))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e21)))) -> (~((op2 (e20) (e23)) = (op2 (e22) (e23)))) -> (((op2 (e22) (e20)) = (e22))\/(((op2 (e22) (e21)) = (e22))\/(((op2 (e22) (e22)) = (e22))\/((op2 (e22) (e23)) = (e22))))) -> (~((op2 (e20) (e23)) = (op2 (e21) (e23)))) -> ((op2 (e22) (e21)) = (e21)) -> (~((op2 (e20) (e21)) = (op2 (e22) (e21)))) -> (((op2 (e20) (e23)) = (e23))\/(((op2 (e21) (e23)) = (e23))\/(((op2 (e22) (e23)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> (~((op2 (e20) (e21)) = (op2 (e20) (e23)))) -> (~((op2 (e20) (e21)) = (op2 (e20) (e22)))) -> (((op1 (e12) (e10)) = (e11))\/(((op1 (e12) (e11)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e12) (e13)) = (e11))))) -> (~((op1 (e11) (e10)) = (op1 (e12) (e10)))) -> (~((op1 (e10) (e11)) = (op1 (e12) (e11)))) -> (((op1 (e10) (e12)) = (e11))\/(((op1 (e11) (e12)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e13) (e12)) = (e11))))) -> (~((op1 (e10) (e11)) = (op1 (e10) (e12)))) -> (((op1 (e10) (e13)) = (e12))\/(((op1 (e11) (e13)) = (e12))\/(((op1 (e12) (e13)) = (e12))\/((op1 (e13) (e13)) = (e12))))) -> (~((op1 (e10) (e12)) = (op1 (e10) (e13)))) -> (~((op1 (e11) (e12)) = (op1 (e11) (e13)))) -> (~((op1 (e11) (e11)) = (op1 (e11) (e12)))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e12)))) -> (((op1 (e13) (e12)) = (e10))\/(((op1 (e13) (e12)) = (e11))\/(((op1 (e13) (e12)) = (e12))\/((op1 (e13) (e12)) = (e13))))) -> ((op1 (e11) (unit1)) = (e11)) -> (~((op1 (e12) (e12)) = (op1 (e13) (e12)))) -> (~((op1 (e10) (e12)) = (op1 (e13) (e12)))) -> (~((op1 (e12) (e13)) = (op1 (e13) (e13)))) -> (((op1 (e12) (e13)) = (e10))\/(((op1 (e12) (e13)) = (e11))\/(((op1 (e12) (e13)) = (e12))\/((op1 (e12) (e13)) = (e13))))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> ((e12) = (op1 (e13) (e11))) -> ((op1 (unit1) (e12)) = (e12)) -> (~((op1 (e13) (e12)) = (op1 (e13) (e13)))) -> ((op1 (e13) (unit1)) = (e13)) -> (~((op1 (e13) (e11)) = (op1 (e13) (e13)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e13)))) -> (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e12)))) -> (~((op1 (e12) (e12)) = (op1 (e12) (e13)))) -> ((op1 (unit1) (e13)) = (e13)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e13)))) -> ((op1 (e12) (unit1)) = (e12)) -> (~((op1 (e12) (e11)) = (op1 (e12) (e13)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> (((op1 (e13) (e10)) = (e13))\/(((op1 (e13) (e11)) = (e13))\/(((op1 (e13) (e12)) = (e13))\/((op1 (e13) (e13)) = (e13))))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e11)))) -> ((e10) = (op1 (e11) (e11))) -> ((op1 (unit1) (e10)) = (e10)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e11)) = (e11)) -> (~((op1 (e12) (e11)) = (op1 (e12) (e12)))) -> (~((op1 (e12) (e10)) = (op1 (e12) (e11)))) -> (((op1 (e10) (e13)) = (e13))\/(((op1 (e11) (e13)) = (e13))\/(((op1 (e12) (e13)) = (e13))\/((op1 (e13) (e13)) = (e13))))) -> ((h8 (e13)) = (e21)) -> ((h8 (e10)) = (op2 (e22) (e22))) -> (~((h8 (op1 (e10) (e13))) = (op2 (h8 (e10)) (h8 (e13))))) -> (~((op1 (e10) (e13)) = (op1 (e11) (e13)))) -> (~((op1 (e10) (e13)) = (op1 (e12) (e13)))) -> (((op1 (e12) (e10)) = (e12))\/(((op1 (e12) (e11)) = (e12))\/(((op1 (e12) (e12)) = (e12))\/((op1 (e12) (e13)) = (e12))))) -> ((op2 (e21) (unit2)) = (e21)) -> (~((op2 (e20) (e20)) = (op2 (e20) (e21)))) -> (((op2 (e20) (e21)) = (e20))\/(((op2 (e20) (e21)) = (e21))\/(((op2 (e20) (e21)) = (e22))\/((op2 (e20) (e21)) = (e23))))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e22)))) -> (~((op2 (e21) (e21)) = (op2 (e21) (e22)))) -> (((op2 (e20) (e22)) = (e21))\/(((op2 (e21) (e22)) = (e21))\/(((op2 (e22) (e22)) = (e21))\/((op2 (e23) (e22)) = (e21))))) -> (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e21)))) -> ((e20) = (op2 (e21) (e21))) -> ((op2 (unit2) (e20)) = (e20)) -> (~((op2 (e21) (e20)) = (op2 (e21) (e21)))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> ((op2 (e23) (unit2)) = (e23)) -> ((op2 (unit2) (e23)) = (e23)) -> (~((op2 (e23) (e21)) = (op2 (e23) (e23)))) -> False).
% 196.35/196.56  do 0 intro. intros zenon_H1ca zenon_Hbd zenon_H40 zenon_H37 zenon_H86 zenon_H9e zenon_H5d zenon_Hb5 zenon_Haf zenon_Ha4 zenon_Hb3 zenon_H9f zenon_Hb6 zenon_H4d zenon_H76 zenon_H77 zenon_H39 zenon_Ha9 zenon_Ha3 zenon_H1d1 zenon_Hba zenon_H1d4 zenon_H1ce zenon_H1cd zenon_H1d9 zenon_H22 zenon_Hc1 zenon_H224 zenon_H1f4 zenon_H1f7 zenon_H1b5 zenon_H178 zenon_H192 zenon_H104 zenon_H17e zenon_H19c zenon_H196 zenon_H28d zenon_H197 zenon_H277 zenon_H26d zenon_H273 zenon_H290 zenon_H121 zenon_H120 zenon_H105 zenon_H15b zenon_H10f zenon_H13b zenon_H172 zenon_H127 zenon_H11a zenon_H18e zenon_H13a zenon_H185 zenon_H186 zenon_H18b zenon_H111 zenon_H173 zenon_H131 zenon_H133 zenon_H132 zenon_H143 zenon_H14c zenon_H14b zenon_H1a3 zenon_H28a zenon_H27d zenon_Hf0 zenon_H27a zenon_H267 zenon_H261 zenon_H1a7 zenon_Hcf zenon_H1e2 zenon_H293 zenon_Hce zenon_Hd4 zenon_Hdf zenon_H49 zenon_H56 zenon_H2c zenon_H2a zenon_H29 zenon_H41 zenon_H54 zenon_H20 zenon_H67.
% 196.35/196.56  apply (zenon_or_s _ _ zenon_H1ca); [ zenon_intro zenon_H21 | zenon_intro zenon_H1cb ].
% 196.35/196.56  apply (zenon_L64_); trivial.
% 196.35/196.56  apply (zenon_or_s _ _ zenon_H1cb); [ zenon_intro zenon_H8d | zenon_intro zenon_H1cc ].
% 196.35/196.56  apply (zenon_L65_); trivial.
% 196.35/196.56  apply (zenon_or_s _ _ zenon_H1cc); [ zenon_intro zenon_Hc7 | zenon_intro zenon_H61 ].
% 196.35/196.56  apply (zenon_L451_); trivial.
% 196.35/196.56  apply (zenon_L23_); trivial.
% 196.35/196.56  (* end of lemma zenon_L452_ *)
% 196.35/196.56  assert (zenon_L453_ : (~((op2 (e22) (e21)) = (op2 (e23) (e21)))) -> ((op2 (unit2) (e21)) = (e21)) -> ((unit2) = (e22)) -> ((op2 (e23) (e21)) = (e21)) -> False).
% 196.35/196.56  do 0 intro. intros zenon_H296 zenon_H77 zenon_H35 zenon_H297.
% 196.35/196.56  cut (((op2 (unit2) (e21)) = (e21)) = ((op2 (e22) (e21)) = (op2 (e23) (e21)))).
% 196.35/196.56  intro zenon_D_pnotp.
% 196.35/196.56  apply zenon_H296.
% 196.35/196.56  rewrite <- zenon_D_pnotp.
% 196.35/196.56  exact zenon_H77.
% 196.35/196.56  cut (((e21) = (op2 (e23) (e21)))); [idtac | apply NNPP; zenon_intro zenon_H298].
% 196.35/196.56  cut (((op2 (unit2) (e21)) = (op2 (e22) (e21)))); [idtac | apply NNPP; zenon_intro zenon_H7a].
% 196.35/196.56  congruence.
% 196.35/196.56  elim (classic ((op2 (e22) (e21)) = (op2 (e22) (e21)))); [ zenon_intro zenon_H7b | zenon_intro zenon_H7c ].
% 196.35/196.56  cut (((op2 (e22) (e21)) = (op2 (e22) (e21))) = ((op2 (unit2) (e21)) = (op2 (e22) (e21)))).
% 196.35/196.56  intro zenon_D_pnotp.
% 196.35/196.56  apply zenon_H7a.
% 196.35/196.56  rewrite <- zenon_D_pnotp.
% 196.35/196.56  exact zenon_H7b.
% 196.35/196.56  cut (((op2 (e22) (e21)) = (op2 (e22) (e21)))); [idtac | apply NNPP; zenon_intro zenon_H7c].
% 196.35/196.56  cut (((op2 (e22) (e21)) = (op2 (unit2) (e21)))); [idtac | apply NNPP; zenon_intro zenon_H75].
% 196.35/196.56  congruence.
% 196.35/196.56  apply (zenon_L29_); trivial.
% 196.35/196.56  apply zenon_H7c. apply refl_equal.
% 196.35/196.56  apply zenon_H7c. apply refl_equal.
% 196.35/196.56  apply zenon_H298. apply sym_equal. exact zenon_H297.
% 196.35/196.56  (* end of lemma zenon_L453_ *)
% 196.35/196.56  assert (zenon_L454_ : (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> (~((op2 (e20) (e21)) = (op2 (e20) (e23)))) -> ((op2 (unit2) (e23)) = (e23)) -> ((op2 (unit2) (e22)) = (e22)) -> (~((op2 (e20) (e21)) = (op2 (e20) (e22)))) -> (((op1 (e12) (e10)) = (e11))\/(((op1 (e12) (e11)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e12) (e13)) = (e11))))) -> (~((op1 (e11) (e10)) = (op1 (e12) (e10)))) -> (~((op1 (e10) (e11)) = (op1 (e12) (e11)))) -> (((op1 (e10) (e12)) = (e11))\/(((op1 (e11) (e12)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e13) (e12)) = (e11))))) -> (~((op1 (e10) (e11)) = (op1 (e10) (e12)))) -> (((op1 (e10) (e13)) = (e12))\/(((op1 (e11) (e13)) = (e12))\/(((op1 (e12) (e13)) = (e12))\/((op1 (e13) (e13)) = (e12))))) -> (~((op1 (e10) (e12)) = (op1 (e10) (e13)))) -> (~((op1 (e11) (e12)) = (op1 (e11) (e13)))) -> (~((op1 (e11) (e11)) = (op1 (e11) (e12)))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e12)))) -> (((op1 (e13) (e12)) = (e10))\/(((op1 (e13) (e12)) = (e11))\/(((op1 (e13) (e12)) = (e12))\/((op1 (e13) (e12)) = (e13))))) -> ((op1 (e11) (unit1)) = (e11)) -> (~((op1 (e12) (e12)) = (op1 (e13) (e12)))) -> (~((op1 (e10) (e12)) = (op1 (e13) (e12)))) -> (~((op1 (e12) (e13)) = (op1 (e13) (e13)))) -> (((op1 (e12) (e13)) = (e10))\/(((op1 (e12) (e13)) = (e11))\/(((op1 (e12) (e13)) = (e12))\/((op1 (e12) (e13)) = (e13))))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> ((e12) = (op1 (e13) (e11))) -> ((op1 (unit1) (e12)) = (e12)) -> (~((op1 (e13) (e12)) = (op1 (e13) (e13)))) -> ((op1 (e13) (unit1)) = (e13)) -> (~((op1 (e13) (e11)) = (op1 (e13) (e13)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e13)))) -> (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e12)))) -> (~((op1 (e12) (e12)) = (op1 (e12) (e13)))) -> ((op1 (unit1) (e13)) = (e13)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e13)))) -> ((op1 (e12) (unit1)) = (e12)) -> (~((op1 (e12) (e11)) = (op1 (e12) (e13)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> (((op1 (e13) (e10)) = (e13))\/(((op1 (e13) (e11)) = (e13))\/(((op1 (e13) (e12)) = (e13))\/((op1 (e13) (e13)) = (e13))))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e11)))) -> ((e10) = (op1 (e11) (e11))) -> ((op1 (unit1) (e10)) = (e10)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e11)) = (e11)) -> (~((op1 (e12) (e11)) = (op1 (e12) (e12)))) -> (~((op1 (e12) (e10)) = (op1 (e12) (e11)))) -> (((op1 (e10) (e13)) = (e13))\/(((op1 (e11) (e13)) = (e13))\/(((op1 (e12) (e13)) = (e13))\/((op1 (e13) (e13)) = (e13))))) -> ((h8 (e13)) = (e21)) -> ((h8 (e10)) = (op2 (e22) (e22))) -> (~((h8 (op1 (e10) (e13))) = (op2 (h8 (e10)) (h8 (e13))))) -> (~((op1 (e10) (e13)) = (op1 (e11) (e13)))) -> (~((op1 (e10) (e13)) = (op1 (e12) (e13)))) -> (((op1 (e12) (e10)) = (e12))\/(((op1 (e12) (e11)) = (e12))\/(((op1 (e12) (e12)) = (e12))\/((op1 (e12) (e13)) = (e12))))) -> ((op2 (e21) (unit2)) = (e21)) -> (~((op2 (e21) (e20)) = (op2 (e21) (e21)))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e23)))) -> ((e22) = (op2 (e23) (e21))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e23)))) -> (~((op2 (e20) (e20)) = (op2 (e20) (e21)))) -> ((op2 (unit2) (e20)) = (e20)) -> (((op2 (e20) (e21)) = (e20))\/(((op2 (e20) (e21)) = (e21))\/(((op2 (e20) (e21)) = (e22))\/((op2 (e20) (e21)) = (e23))))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e21)))) -> ((op2 (e23) (e20)) = (e23)) -> ((op2 (e23) (unit2)) = (e23)) -> ((op2 (e23) (e21)) = (e21)) -> (~((op2 (e22) (e21)) = (op2 (e23) (e21)))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> ((op2 (unit2) (e21)) = (e21)) -> ((op2 (e23) (e22)) = (e21)) -> False).
% 196.35/196.56  do 0 intro. intros zenon_H49 zenon_H22 zenon_H20 zenon_H37 zenon_Hc1 zenon_H224 zenon_H1f4 zenon_H1f7 zenon_H1b5 zenon_H178 zenon_H192 zenon_H104 zenon_H17e zenon_H19c zenon_H196 zenon_H28d zenon_H197 zenon_H277 zenon_H26d zenon_H273 zenon_H290 zenon_H121 zenon_H120 zenon_H105 zenon_H15b zenon_H10f zenon_H13b zenon_H172 zenon_H127 zenon_H11a zenon_H18e zenon_H13a zenon_H185 zenon_H186 zenon_H18b zenon_H111 zenon_H173 zenon_H131 zenon_H133 zenon_H132 zenon_H143 zenon_H14c zenon_H14b zenon_H1a3 zenon_H28a zenon_H27d zenon_Hf0 zenon_H27a zenon_H267 zenon_H261 zenon_H1a7 zenon_Hcf zenon_H29 zenon_H67 zenon_H40 zenon_H9e zenon_H1e2 zenon_H2a zenon_H293 zenon_H56 zenon_H55 zenon_H54 zenon_H297 zenon_H296 zenon_H41 zenon_H77 zenon_Hdb.
% 196.35/196.56  apply (zenon_or_s _ _ zenon_H49); [ zenon_intro zenon_H1e | zenon_intro zenon_H4a ].
% 196.35/196.56  apply (zenon_L449_); trivial.
% 196.35/196.56  apply (zenon_or_s _ _ zenon_H4a); [ zenon_intro zenon_H2b | zenon_intro zenon_H4b ].
% 196.35/196.56  apply (zenon_L14_); trivial.
% 196.35/196.56  apply (zenon_or_s _ _ zenon_H4b); [ zenon_intro zenon_H35 | zenon_intro zenon_H3f ].
% 196.35/196.56  apply (zenon_L453_); trivial.
% 196.35/196.56  apply (zenon_L82_); trivial.
% 196.35/196.56  (* end of lemma zenon_L454_ *)
% 196.35/196.56  assert (zenon_L455_ : (((op2 (e20) (e22)) = (e21))\/(((op2 (e21) (e22)) = (e21))\/(((op2 (e22) (e22)) = (e21))\/((op2 (e23) (e22)) = (e21))))) -> (~((op2 (e23) (e22)) = (op2 (e23) (e23)))) -> ((op2 (e22) (e23)) = (e21)) -> (~((op2 (e22) (e21)) = (op2 (e22) (e23)))) -> ((op2 (e21) (e23)) = (e22)) -> (~((op2 (e21) (e22)) = (op2 (e21) (e23)))) -> (((op2 (e23) (e20)) = (e23))\/(((op2 (e23) (e21)) = (e23))\/(((op2 (e23) (e22)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e22)))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e22)))) -> (~((op2 (e22) (e21)) = (op2 (e22) (e22)))) -> ((e20) = (op2 (e21) (e21))) -> (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> (~((op2 (e20) (e21)) = (op2 (e20) (e23)))) -> ((op2 (unit2) (e23)) = (e23)) -> ((op2 (unit2) (e22)) = (e22)) -> (~((op2 (e20) (e21)) = (op2 (e20) (e22)))) -> (((op1 (e12) (e10)) = (e11))\/(((op1 (e12) (e11)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e12) (e13)) = (e11))))) -> (~((op1 (e11) (e10)) = (op1 (e12) (e10)))) -> (~((op1 (e10) (e11)) = (op1 (e12) (e11)))) -> (((op1 (e10) (e12)) = (e11))\/(((op1 (e11) (e12)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e13) (e12)) = (e11))))) -> (~((op1 (e10) (e11)) = (op1 (e10) (e12)))) -> (((op1 (e10) (e13)) = (e12))\/(((op1 (e11) (e13)) = (e12))\/(((op1 (e12) (e13)) = (e12))\/((op1 (e13) (e13)) = (e12))))) -> (~((op1 (e10) (e12)) = (op1 (e10) (e13)))) -> (~((op1 (e11) (e12)) = (op1 (e11) (e13)))) -> (~((op1 (e11) (e11)) = (op1 (e11) (e12)))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e12)))) -> (((op1 (e13) (e12)) = (e10))\/(((op1 (e13) (e12)) = (e11))\/(((op1 (e13) (e12)) = (e12))\/((op1 (e13) (e12)) = (e13))))) -> ((op1 (e11) (unit1)) = (e11)) -> (~((op1 (e12) (e12)) = (op1 (e13) (e12)))) -> (~((op1 (e10) (e12)) = (op1 (e13) (e12)))) -> (~((op1 (e12) (e13)) = (op1 (e13) (e13)))) -> (((op1 (e12) (e13)) = (e10))\/(((op1 (e12) (e13)) = (e11))\/(((op1 (e12) (e13)) = (e12))\/((op1 (e12) (e13)) = (e13))))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> ((e12) = (op1 (e13) (e11))) -> ((op1 (unit1) (e12)) = (e12)) -> (~((op1 (e13) (e12)) = (op1 (e13) (e13)))) -> ((op1 (e13) (unit1)) = (e13)) -> (~((op1 (e13) (e11)) = (op1 (e13) (e13)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e13)))) -> (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e12)))) -> (~((op1 (e12) (e12)) = (op1 (e12) (e13)))) -> ((op1 (unit1) (e13)) = (e13)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e13)))) -> ((op1 (e12) (unit1)) = (e12)) -> (~((op1 (e12) (e11)) = (op1 (e12) (e13)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> (((op1 (e13) (e10)) = (e13))\/(((op1 (e13) (e11)) = (e13))\/(((op1 (e13) (e12)) = (e13))\/((op1 (e13) (e13)) = (e13))))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e11)))) -> ((e10) = (op1 (e11) (e11))) -> ((op1 (unit1) (e10)) = (e10)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e11)) = (e11)) -> (~((op1 (e12) (e11)) = (op1 (e12) (e12)))) -> (~((op1 (e12) (e10)) = (op1 (e12) (e11)))) -> (((op1 (e10) (e13)) = (e13))\/(((op1 (e11) (e13)) = (e13))\/(((op1 (e12) (e13)) = (e13))\/((op1 (e13) (e13)) = (e13))))) -> ((h8 (e13)) = (e21)) -> ((h8 (e10)) = (op2 (e22) (e22))) -> (~((h8 (op1 (e10) (e13))) = (op2 (h8 (e10)) (h8 (e13))))) -> (~((op1 (e10) (e13)) = (op1 (e11) (e13)))) -> (~((op1 (e10) (e13)) = (op1 (e12) (e13)))) -> (((op1 (e12) (e10)) = (e12))\/(((op1 (e12) (e11)) = (e12))\/(((op1 (e12) (e12)) = (e12))\/((op1 (e12) (e13)) = (e12))))) -> ((op2 (e21) (unit2)) = (e21)) -> (~((op2 (e21) (e20)) = (op2 (e21) (e21)))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e23)))) -> ((e22) = (op2 (e23) (e21))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e23)))) -> (~((op2 (e20) (e20)) = (op2 (e20) (e21)))) -> ((op2 (unit2) (e20)) = (e20)) -> (((op2 (e20) (e21)) = (e20))\/(((op2 (e20) (e21)) = (e21))\/(((op2 (e20) (e21)) = (e22))\/((op2 (e20) (e21)) = (e23))))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e21)))) -> ((op2 (e23) (e20)) = (e23)) -> ((op2 (e23) (unit2)) = (e23)) -> ((op2 (e23) (e21)) = (e21)) -> (~((op2 (e22) (e21)) = (op2 (e23) (e21)))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> ((op2 (unit2) (e21)) = (e21)) -> False).
% 196.35/196.56  do 0 intro. intros zenon_Hdf zenon_H86 zenon_H1dc zenon_Hb3 zenon_Haa zenon_Ha9 zenon_H9f zenon_H5d zenon_Hce zenon_H76 zenon_H2c zenon_H49 zenon_H22 zenon_H20 zenon_H37 zenon_Hc1 zenon_H224 zenon_H1f4 zenon_H1f7 zenon_H1b5 zenon_H178 zenon_H192 zenon_H104 zenon_H17e zenon_H19c zenon_H196 zenon_H28d zenon_H197 zenon_H277 zenon_H26d zenon_H273 zenon_H290 zenon_H121 zenon_H120 zenon_H105 zenon_H15b zenon_H10f zenon_H13b zenon_H172 zenon_H127 zenon_H11a zenon_H18e zenon_H13a zenon_H185 zenon_H186 zenon_H18b zenon_H111 zenon_H173 zenon_H131 zenon_H133 zenon_H132 zenon_H143 zenon_H14c zenon_H14b zenon_H1a3 zenon_H28a zenon_H27d zenon_Hf0 zenon_H27a zenon_H267 zenon_H261 zenon_H1a7 zenon_Hcf zenon_H29 zenon_H67 zenon_H40 zenon_H9e zenon_H1e2 zenon_H2a zenon_H293 zenon_H56 zenon_H55 zenon_H54 zenon_H297 zenon_H296 zenon_H41 zenon_H77.
% 196.35/196.56  apply (zenon_or_s _ _ zenon_Hdf); [ zenon_intro zenon_Hc0 | zenon_intro zenon_He0 ].
% 196.35/196.56  apply (zenon_L251_); trivial.
% 196.35/196.56  apply (zenon_or_s _ _ zenon_He0); [ zenon_intro zenon_Hd0 | zenon_intro zenon_He1 ].
% 196.35/196.56  apply (zenon_L74_); trivial.
% 196.35/196.56  apply (zenon_or_s _ _ zenon_He1); [ zenon_intro zenon_H78 | zenon_intro zenon_Hdb ].
% 196.35/196.56  apply (zenon_L450_); trivial.
% 196.35/196.56  apply (zenon_L454_); trivial.
% 196.35/196.56  (* end of lemma zenon_L455_ *)
% 196.35/196.56  assert (zenon_L456_ : (~((op2 (e22) (e21)) = (op2 (e23) (e21)))) -> ((op2 (e23) (e21)) = (e21)) -> (((op2 (e20) (e21)) = (e20))\/(((op2 (e20) (e21)) = (e21))\/(((op2 (e20) (e21)) = (e22))\/((op2 (e20) (e21)) = (e23))))) -> ((op2 (unit2) (e20)) = (e20)) -> (~((op2 (e20) (e20)) = (op2 (e20) (e21)))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e21)))) -> ((op2 (e21) (unit2)) = (e21)) -> (((op1 (e12) (e10)) = (e12))\/(((op1 (e12) (e11)) = (e12))\/(((op1 (e12) (e12)) = (e12))\/((op1 (e12) (e13)) = (e12))))) -> (~((op1 (e10) (e13)) = (op1 (e12) (e13)))) -> (~((op1 (e10) (e13)) = (op1 (e11) (e13)))) -> (~((h8 (op1 (e10) (e13))) = (op2 (h8 (e10)) (h8 (e13))))) -> ((h8 (e10)) = (op2 (e22) (e22))) -> ((h8 (e13)) = (e21)) -> (((op1 (e10) (e13)) = (e13))\/(((op1 (e11) (e13)) = (e13))\/(((op1 (e12) (e13)) = (e13))\/((op1 (e13) (e13)) = (e13))))) -> (~((op1 (e12) (e10)) = (op1 (e12) (e11)))) -> (~((op1 (e12) (e11)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e11)) = (e11)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e10)) = (e10)) -> ((e10) = (op1 (e11) (e11))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e11)))) -> (((op1 (e13) (e10)) = (e13))\/(((op1 (e13) (e11)) = (e13))\/(((op1 (e13) (e12)) = (e13))\/((op1 (e13) (e13)) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> (~((op1 (e12) (e11)) = (op1 (e12) (e13)))) -> ((op1 (e12) (unit1)) = (e12)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e13)))) -> ((op1 (unit1) (e13)) = (e13)) -> (~((op1 (e12) (e12)) = (op1 (e12) (e13)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e12)))) -> (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e13)))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e13)))) -> ((op1 (e13) (unit1)) = (e13)) -> (~((op1 (e13) (e12)) = (op1 (e13) (e13)))) -> ((op1 (unit1) (e12)) = (e12)) -> ((e12) = (op1 (e13) (e11))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> (((op1 (e12) (e13)) = (e10))\/(((op1 (e12) (e13)) = (e11))\/(((op1 (e12) (e13)) = (e12))\/((op1 (e12) (e13)) = (e13))))) -> (~((op1 (e12) (e13)) = (op1 (e13) (e13)))) -> (~((op1 (e10) (e12)) = (op1 (e13) (e12)))) -> (~((op1 (e12) (e12)) = (op1 (e13) (e12)))) -> ((op1 (e11) (unit1)) = (e11)) -> (((op1 (e13) (e12)) = (e10))\/(((op1 (e13) (e12)) = (e11))\/(((op1 (e13) (e12)) = (e12))\/((op1 (e13) (e12)) = (e13))))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e12)))) -> (~((op1 (e11) (e11)) = (op1 (e11) (e12)))) -> (~((op1 (e11) (e12)) = (op1 (e11) (e13)))) -> (~((op1 (e10) (e12)) = (op1 (e10) (e13)))) -> (((op1 (e10) (e13)) = (e12))\/(((op1 (e11) (e13)) = (e12))\/(((op1 (e12) (e13)) = (e12))\/((op1 (e13) (e13)) = (e12))))) -> (~((op1 (e10) (e11)) = (op1 (e10) (e12)))) -> (((op1 (e10) (e12)) = (e11))\/(((op1 (e11) (e12)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e13) (e12)) = (e11))))) -> (~((op1 (e10) (e11)) = (op1 (e12) (e11)))) -> (~((op1 (e11) (e10)) = (op1 (e12) (e10)))) -> (((op1 (e12) (e10)) = (e11))\/(((op1 (e12) (e11)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e12) (e13)) = (e11))))) -> (~((op2 (e20) (e21)) = (op2 (e20) (e22)))) -> (~((op2 (e20) (e21)) = (op2 (e20) (e23)))) -> ((e20) = (op2 (e21) (e21))) -> (~((op2 (e22) (e21)) = (op2 (e22) (e22)))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e22)))) -> (((op2 (e23) (e20)) = (e23))\/(((op2 (e23) (e21)) = (e23))\/(((op2 (e23) (e22)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> (((op2 (e20) (e22)) = (e21))\/(((op2 (e21) (e22)) = (e21))\/(((op2 (e22) (e22)) = (e21))\/((op2 (e23) (e22)) = (e21))))) -> ((op2 (e23) (e22)) = (e21)) -> (~((op2 (e21) (e22)) = (op2 (e21) (e23)))) -> ((op2 (e21) (e23)) = (e22)) -> (~((op2 (e23) (e20)) = (op2 (e23) (e21)))) -> ((op2 (unit2) (e23)) = (e23)) -> (~((op2 (e22) (e21)) = (op2 (e22) (e23)))) -> ((op2 (unit2) (e21)) = (e21)) -> ((op2 (e22) (e23)) = (e21)) -> (~((op2 (e23) (e20)) = (op2 (e23) (e22)))) -> (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e23)))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e23)))) -> ((op2 (e23) (unit2)) = (e23)) -> (~((op2 (e23) (e22)) = (op2 (e23) (e23)))) -> ((op2 (unit2) (e22)) = (e22)) -> ((e22) = (op2 (e23) (e21))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> False).
% 196.35/196.56  do 0 intro. intros zenon_H296 zenon_H297 zenon_H293 zenon_H2a zenon_H1e2 zenon_H29 zenon_Hcf zenon_H1a7 zenon_H261 zenon_H267 zenon_H27a zenon_Hf0 zenon_H27d zenon_H28a zenon_H1a3 zenon_H14b zenon_H14c zenon_H143 zenon_H132 zenon_H133 zenon_H131 zenon_H173 zenon_H111 zenon_H18b zenon_H186 zenon_H185 zenon_H13a zenon_H18e zenon_H11a zenon_H127 zenon_H172 zenon_H13b zenon_H10f zenon_H15b zenon_H105 zenon_H120 zenon_H121 zenon_H290 zenon_H273 zenon_H26d zenon_H277 zenon_H197 zenon_H28d zenon_H196 zenon_H19c zenon_H17e zenon_H104 zenon_H192 zenon_H178 zenon_H1b5 zenon_H1f7 zenon_H1f4 zenon_H224 zenon_Hc1 zenon_H22 zenon_H2c zenon_H76 zenon_Hce zenon_H9f zenon_Hdf zenon_Hdb zenon_Ha9 zenon_Haa zenon_H56 zenon_H20 zenon_Hb3 zenon_H77 zenon_H1dc zenon_H5d zenon_H49 zenon_H9e zenon_H67 zenon_H54 zenon_H86 zenon_H37 zenon_H40 zenon_H41.
% 196.35/196.56  apply (zenon_or_s _ _ zenon_H9f); [ zenon_intro zenon_H55 | zenon_intro zenon_Ha0 ].
% 196.35/196.56  apply (zenon_L455_); trivial.
% 196.35/196.56  apply (zenon_or_s _ _ zenon_Ha0); [ zenon_intro zenon_H61 | zenon_intro zenon_Ha1 ].
% 196.35/196.56  apply (zenon_L225_); trivial.
% 196.35/196.56  apply (zenon_or_s _ _ zenon_Ha1); [ zenon_intro zenon_H6c | zenon_intro zenon_H87 ].
% 196.35/196.56  apply (zenon_L213_); trivial.
% 196.35/196.56  apply (zenon_L40_); trivial.
% 196.35/196.56  (* end of lemma zenon_L456_ *)
% 196.35/196.56  assert (zenon_L457_ : (((op2 (e20) (e23)) = (e22))\/(((op2 (e21) (e23)) = (e22))\/(((op2 (e22) (e23)) = (e22))\/((op2 (e23) (e23)) = (e22))))) -> (~((op2 (e20) (e22)) = (op2 (e20) (e23)))) -> ((op2 (e22) (e23)) = (e21)) -> ((op2 (unit2) (e21)) = (e21)) -> (~((op2 (e21) (e22)) = (op2 (e21) (e23)))) -> ((op2 (e23) (e22)) = (e21)) -> (((op2 (e20) (e22)) = (e21))\/(((op2 (e21) (e22)) = (e21))\/(((op2 (e22) (e22)) = (e21))\/((op2 (e23) (e22)) = (e21))))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e22)))) -> (~((op2 (e22) (e21)) = (op2 (e22) (e22)))) -> ((e20) = (op2 (e21) (e21))) -> (~((op2 (e20) (e21)) = (op2 (e20) (e23)))) -> (~((op2 (e20) (e21)) = (op2 (e20) (e22)))) -> (((op1 (e12) (e10)) = (e11))\/(((op1 (e12) (e11)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e12) (e13)) = (e11))))) -> (~((op1 (e11) (e10)) = (op1 (e12) (e10)))) -> (~((op1 (e10) (e11)) = (op1 (e12) (e11)))) -> (((op1 (e10) (e12)) = (e11))\/(((op1 (e11) (e12)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e13) (e12)) = (e11))))) -> (~((op1 (e10) (e11)) = (op1 (e10) (e12)))) -> (((op1 (e10) (e13)) = (e12))\/(((op1 (e11) (e13)) = (e12))\/(((op1 (e12) (e13)) = (e12))\/((op1 (e13) (e13)) = (e12))))) -> (~((op1 (e10) (e12)) = (op1 (e10) (e13)))) -> (~((op1 (e11) (e12)) = (op1 (e11) (e13)))) -> (~((op1 (e11) (e11)) = (op1 (e11) (e12)))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e12)))) -> (((op1 (e13) (e12)) = (e10))\/(((op1 (e13) (e12)) = (e11))\/(((op1 (e13) (e12)) = (e12))\/((op1 (e13) (e12)) = (e13))))) -> ((op1 (e11) (unit1)) = (e11)) -> (~((op1 (e12) (e12)) = (op1 (e13) (e12)))) -> (~((op1 (e10) (e12)) = (op1 (e13) (e12)))) -> (~((op1 (e12) (e13)) = (op1 (e13) (e13)))) -> (((op1 (e12) (e13)) = (e10))\/(((op1 (e12) (e13)) = (e11))\/(((op1 (e12) (e13)) = (e12))\/((op1 (e12) (e13)) = (e13))))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> ((e12) = (op1 (e13) (e11))) -> ((op1 (unit1) (e12)) = (e12)) -> (~((op1 (e13) (e12)) = (op1 (e13) (e13)))) -> ((op1 (e13) (unit1)) = (e13)) -> (~((op1 (e13) (e11)) = (op1 (e13) (e13)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e13)))) -> (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e12)))) -> (~((op1 (e12) (e12)) = (op1 (e12) (e13)))) -> ((op1 (unit1) (e13)) = (e13)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e13)))) -> ((op1 (e12) (unit1)) = (e12)) -> (~((op1 (e12) (e11)) = (op1 (e12) (e13)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> (((op1 (e13) (e10)) = (e13))\/(((op1 (e13) (e11)) = (e13))\/(((op1 (e13) (e12)) = (e13))\/((op1 (e13) (e13)) = (e13))))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e11)))) -> ((e10) = (op1 (e11) (e11))) -> ((op1 (unit1) (e10)) = (e10)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e11)) = (e11)) -> (~((op1 (e12) (e11)) = (op1 (e12) (e12)))) -> (~((op1 (e12) (e10)) = (op1 (e12) (e11)))) -> (((op1 (e10) (e13)) = (e13))\/(((op1 (e11) (e13)) = (e13))\/(((op1 (e12) (e13)) = (e13))\/((op1 (e13) (e13)) = (e13))))) -> ((h8 (e13)) = (e21)) -> ((h8 (e10)) = (op2 (e22) (e22))) -> (~((h8 (op1 (e10) (e13))) = (op2 (h8 (e10)) (h8 (e13))))) -> (~((op1 (e10) (e13)) = (op1 (e11) (e13)))) -> (~((op1 (e10) (e13)) = (op1 (e12) (e13)))) -> (((op1 (e12) (e10)) = (e12))\/(((op1 (e12) (e11)) = (e12))\/(((op1 (e12) (e12)) = (e12))\/((op1 (e12) (e13)) = (e12))))) -> ((op2 (e21) (unit2)) = (e21)) -> (~((op2 (e21) (e20)) = (op2 (e21) (e21)))) -> (~((op2 (e20) (e20)) = (op2 (e20) (e21)))) -> ((op2 (unit2) (e20)) = (e20)) -> (((op2 (e20) (e21)) = (e20))\/(((op2 (e20) (e21)) = (e21))\/(((op2 (e20) (e21)) = (e22))\/((op2 (e20) (e21)) = (e23))))) -> ((op2 (e23) (e21)) = (e21)) -> (~((op2 (e22) (e21)) = (op2 (e23) (e21)))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> ((op2 (unit2) (e22)) = (e22)) -> (~((op2 (e23) (e22)) = (op2 (e23) (e23)))) -> ((op2 (e23) (unit2)) = (e23)) -> (~((op2 (e23) (e20)) = (op2 (e23) (e23)))) -> (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e22)))) -> (~((op2 (e22) (e22)) = (op2 (e22) (e23)))) -> ((op2 (unit2) (e23)) = (e23)) -> (~((op2 (e22) (e20)) = (op2 (e22) (e23)))) -> ((op2 (e22) (unit2)) = (e22)) -> (~((op2 (e22) (e21)) = (op2 (e22) (e23)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e21)))) -> (((op2 (e23) (e20)) = (e23))\/(((op2 (e23) (e21)) = (e23))\/(((op2 (e23) (e22)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> ((e22) = (op2 (e23) (e21))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e23)))) -> False).
% 196.35/196.56  do 0 intro. intros zenon_Hb6 zenon_H4d zenon_H1dc zenon_H77 zenon_Ha9 zenon_Hdb zenon_Hdf zenon_Hce zenon_H76 zenon_H2c zenon_H22 zenon_Hc1 zenon_H224 zenon_H1f4 zenon_H1f7 zenon_H1b5 zenon_H178 zenon_H192 zenon_H104 zenon_H17e zenon_H19c zenon_H196 zenon_H28d zenon_H197 zenon_H277 zenon_H26d zenon_H273 zenon_H290 zenon_H121 zenon_H120 zenon_H105 zenon_H15b zenon_H10f zenon_H13b zenon_H172 zenon_H127 zenon_H11a zenon_H18e zenon_H13a zenon_H185 zenon_H186 zenon_H18b zenon_H111 zenon_H173 zenon_H131 zenon_H133 zenon_H132 zenon_H143 zenon_H14c zenon_H14b zenon_H1a3 zenon_H28a zenon_H27d zenon_Hf0 zenon_H27a zenon_H267 zenon_H261 zenon_H1a7 zenon_Hcf zenon_H29 zenon_H1e2 zenon_H2a zenon_H293 zenon_H297 zenon_H296 zenon_H41 zenon_H37 zenon_H86 zenon_H54 zenon_H9e zenon_H49 zenon_H5d zenon_Hb5 zenon_H20 zenon_Haf zenon_Ha4 zenon_Hb3 zenon_H56 zenon_H9f zenon_H40 zenon_H67.
% 196.35/196.56  apply (zenon_or_s _ _ zenon_Hb6); [ zenon_intro zenon_H4e | zenon_intro zenon_Hb7 ].
% 196.35/196.56  apply (zenon_L214_); trivial.
% 196.35/196.56  apply (zenon_or_s _ _ zenon_Hb7); [ zenon_intro zenon_Haa | zenon_intro zenon_Hb8 ].
% 196.35/196.56  apply (zenon_L456_); trivial.
% 196.35/196.56  apply (zenon_or_s _ _ zenon_Hb8); [ zenon_intro zenon_Hb0 | zenon_intro zenon_H7d ].
% 196.35/196.56  apply (zenon_L55_); trivial.
% 196.35/196.56  apply (zenon_L31_); trivial.
% 196.35/196.56  (* end of lemma zenon_L457_ *)
% 196.35/196.56  assert (zenon_L458_ : (((op2 (e20) (e21)) = (e21))\/(((op2 (e21) (e21)) = (e21))\/(((op2 (e22) (e21)) = (e21))\/((op2 (e23) (e21)) = (e21))))) -> (((op2 (e20) (e21)) = (e23))\/(((op2 (e21) (e21)) = (e23))\/(((op2 (e22) (e21)) = (e23))\/((op2 (e23) (e21)) = (e23))))) -> (~((e20) = (e23))) -> ((e22) = (op2 (e23) (e21))) -> (((op2 (e23) (e20)) = (e23))\/(((op2 (e23) (e21)) = (e23))\/(((op2 (e23) (e22)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> (~((op2 (e22) (e21)) = (op2 (e22) (e23)))) -> ((op2 (e22) (unit2)) = (e22)) -> (~((op2 (e22) (e20)) = (op2 (e22) (e23)))) -> (~((op2 (e22) (e22)) = (op2 (e22) (e23)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e22)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e23)))) -> (~((op2 (e23) (e22)) = (op2 (e23) (e23)))) -> ((op2 (unit2) (e22)) = (e22)) -> (~((op2 (e22) (e21)) = (op2 (e23) (e21)))) -> (((op2 (e20) (e21)) = (e20))\/(((op2 (e20) (e21)) = (e21))\/(((op2 (e20) (e21)) = (e22))\/((op2 (e20) (e21)) = (e23))))) -> (~((op2 (e20) (e20)) = (op2 (e20) (e21)))) -> ((op2 (e21) (unit2)) = (e21)) -> (((op1 (e12) (e10)) = (e12))\/(((op1 (e12) (e11)) = (e12))\/(((op1 (e12) (e12)) = (e12))\/((op1 (e12) (e13)) = (e12))))) -> (~((op1 (e10) (e13)) = (op1 (e12) (e13)))) -> (~((op1 (e10) (e13)) = (op1 (e11) (e13)))) -> (~((h8 (op1 (e10) (e13))) = (op2 (h8 (e10)) (h8 (e13))))) -> ((h8 (e10)) = (op2 (e22) (e22))) -> ((h8 (e13)) = (e21)) -> (((op1 (e10) (e13)) = (e13))\/(((op1 (e11) (e13)) = (e13))\/(((op1 (e12) (e13)) = (e13))\/((op1 (e13) (e13)) = (e13))))) -> (~((op1 (e12) (e10)) = (op1 (e12) (e11)))) -> (~((op1 (e12) (e11)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e11)) = (e11)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e10)) = (e10)) -> ((e10) = (op1 (e11) (e11))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e11)))) -> (((op1 (e13) (e10)) = (e13))\/(((op1 (e13) (e11)) = (e13))\/(((op1 (e13) (e12)) = (e13))\/((op1 (e13) (e13)) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> (~((op1 (e12) (e11)) = (op1 (e12) (e13)))) -> ((op1 (e12) (unit1)) = (e12)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e13)))) -> ((op1 (unit1) (e13)) = (e13)) -> (~((op1 (e12) (e12)) = (op1 (e12) (e13)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e12)))) -> (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e13)))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e13)))) -> ((op1 (e13) (unit1)) = (e13)) -> (~((op1 (e13) (e12)) = (op1 (e13) (e13)))) -> ((op1 (unit1) (e12)) = (e12)) -> ((e12) = (op1 (e13) (e11))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> (((op1 (e12) (e13)) = (e10))\/(((op1 (e12) (e13)) = (e11))\/(((op1 (e12) (e13)) = (e12))\/((op1 (e12) (e13)) = (e13))))) -> (~((op1 (e12) (e13)) = (op1 (e13) (e13)))) -> (~((op1 (e10) (e12)) = (op1 (e13) (e12)))) -> (~((op1 (e12) (e12)) = (op1 (e13) (e12)))) -> ((op1 (e11) (unit1)) = (e11)) -> (((op1 (e13) (e12)) = (e10))\/(((op1 (e13) (e12)) = (e11))\/(((op1 (e13) (e12)) = (e12))\/((op1 (e13) (e12)) = (e13))))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e12)))) -> (~((op1 (e11) (e11)) = (op1 (e11) (e12)))) -> (~((op1 (e11) (e12)) = (op1 (e11) (e13)))) -> (~((op1 (e10) (e12)) = (op1 (e10) (e13)))) -> (((op1 (e10) (e13)) = (e12))\/(((op1 (e11) (e13)) = (e12))\/(((op1 (e12) (e13)) = (e12))\/((op1 (e13) (e13)) = (e12))))) -> (~((op1 (e10) (e11)) = (op1 (e10) (e12)))) -> (((op1 (e10) (e12)) = (e11))\/(((op1 (e11) (e12)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e13) (e12)) = (e11))))) -> (~((op1 (e10) (e11)) = (op1 (e12) (e11)))) -> (~((op1 (e11) (e10)) = (op1 (e12) (e10)))) -> (((op1 (e12) (e10)) = (e11))\/(((op1 (e12) (e11)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e12) (e13)) = (e11))))) -> (~((op2 (e20) (e21)) = (op2 (e20) (e22)))) -> (~((op2 (e20) (e21)) = (op2 (e20) (e23)))) -> (~((op2 (e22) (e21)) = (op2 (e22) (e22)))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e22)))) -> (((op2 (e20) (e22)) = (e21))\/(((op2 (e21) (e22)) = (e21))\/(((op2 (e22) (e22)) = (e21))\/((op2 (e23) (e22)) = (e21))))) -> (~((op2 (e21) (e22)) = (op2 (e21) (e23)))) -> ((op2 (unit2) (e21)) = (e21)) -> (~((op2 (e20) (e22)) = (op2 (e20) (e23)))) -> (((op2 (e20) (e23)) = (e22))\/(((op2 (e21) (e23)) = (e22))\/(((op2 (e22) (e23)) = (e22))\/((op2 (e23) (e23)) = (e22))))) -> (((op2 (e22) (e20)) = (e22))\/(((op2 (e22) (e21)) = (e22))\/(((op2 (e22) (e22)) = (e22))\/((op2 (e22) (e23)) = (e22))))) -> (~((op2 (e21) (e21)) = (op2 (e21) (e22)))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e21)))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e22)))) -> (((op2 (e20) (e23)) = (e23))\/(((op2 (e21) (e23)) = (e23))\/(((op2 (e22) (e23)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> (~((op2 (e20) (e21)) = (op2 (e22) (e21)))) -> (~((op2 (e20) (e23)) = (op2 (e21) (e23)))) -> (~((op2 (e20) (e23)) = (op2 (e22) (e23)))) -> (~((op2 (e21) (e20)) = (op2 (e22) (e20)))) -> (((op2 (e22) (e20)) = (e21))\/(((op2 (e22) (e21)) = (e21))\/(((op2 (e22) (e22)) = (e21))\/((op2 (e22) (e23)) = (e21))))) -> (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e21)))) -> ((e20) = (op2 (e21) (e21))) -> ((op2 (unit2) (e20)) = (e20)) -> (~((op2 (e21) (e20)) = (op2 (e21) (e21)))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> ((op2 (e23) (unit2)) = (e23)) -> ((op2 (unit2) (e23)) = (e23)) -> (~((op2 (e23) (e21)) = (op2 (e23) (e23)))) -> False).
% 196.35/196.56  do 0 intro. intros zenon_H299 zenon_H1ca zenon_Hbd zenon_H40 zenon_H9f zenon_Hb3 zenon_Ha4 zenon_Haf zenon_Hb5 zenon_H5d zenon_H9e zenon_H86 zenon_H37 zenon_H296 zenon_H293 zenon_H1e2 zenon_Hcf zenon_H1a7 zenon_H261 zenon_H267 zenon_H27a zenon_Hf0 zenon_H27d zenon_H28a zenon_H1a3 zenon_H14b zenon_H14c zenon_H143 zenon_H132 zenon_H133 zenon_H131 zenon_H173 zenon_H111 zenon_H18b zenon_H186 zenon_H185 zenon_H13a zenon_H18e zenon_H11a zenon_H127 zenon_H172 zenon_H13b zenon_H10f zenon_H15b zenon_H105 zenon_H120 zenon_H121 zenon_H290 zenon_H273 zenon_H26d zenon_H277 zenon_H197 zenon_H28d zenon_H196 zenon_H19c zenon_H17e zenon_H104 zenon_H192 zenon_H178 zenon_H1b5 zenon_H1f7 zenon_H1f4 zenon_H224 zenon_Hc1 zenon_H22 zenon_H76 zenon_Hce zenon_Hdf zenon_Ha9 zenon_H77 zenon_H4d zenon_Hb6 zenon_Hba zenon_Hd4 zenon_Ha3 zenon_H39 zenon_H1d9 zenon_H1cd zenon_H1d4 zenon_H1d1 zenon_Hd8 zenon_H1de zenon_H49 zenon_H56 zenon_H2c zenon_H2a zenon_H29 zenon_H41 zenon_H54 zenon_H20 zenon_H67.
% 196.35/196.56  apply (zenon_or_s _ _ zenon_H299); [ zenon_intro zenon_H27c | zenon_intro zenon_H29a ].
% 196.35/196.56  apply (zenon_L439_); trivial.
% 196.35/196.56  apply (zenon_or_s _ _ zenon_H29a); [ zenon_intro zenon_H9b | zenon_intro zenon_H29b ].
% 196.35/196.56  apply (zenon_L448_); trivial.
% 196.35/196.56  apply (zenon_or_s _ _ zenon_H29b); [ zenon_intro zenon_H1ce | zenon_intro zenon_H297 ].
% 196.35/196.56  apply (zenon_L452_); trivial.
% 196.35/196.56  apply (zenon_or_s _ _ zenon_H1ca); [ zenon_intro zenon_H21 | zenon_intro zenon_H1cb ].
% 196.35/196.56  apply (zenon_L64_); trivial.
% 196.35/196.56  apply (zenon_or_s _ _ zenon_H1cb); [ zenon_intro zenon_H8d | zenon_intro zenon_H1cc ].
% 196.35/196.56  apply (zenon_L65_); trivial.
% 196.35/196.56  apply (zenon_or_s _ _ zenon_H1cc); [ zenon_intro zenon_Hc7 | zenon_intro zenon_H61 ].
% 196.35/196.56  apply (zenon_or_s _ _ zenon_H1de); [ zenon_intro zenon_Hd9 | zenon_intro zenon_H1df ].
% 196.35/196.56  apply (zenon_L84_); trivial.
% 196.35/196.56  apply (zenon_or_s _ _ zenon_H1df); [ zenon_intro zenon_H1ce | zenon_intro zenon_H1e0 ].
% 196.35/196.56  apply (zenon_L451_); trivial.
% 196.35/196.56  apply (zenon_or_s _ _ zenon_H1e0); [ zenon_intro zenon_H78 | zenon_intro zenon_H1dc ].
% 196.35/196.56  apply (zenon_L450_); trivial.
% 196.35/196.56  apply (zenon_or_s _ _ zenon_Hdf); [ zenon_intro zenon_Hc0 | zenon_intro zenon_He0 ].
% 196.35/196.56  apply (zenon_L218_); trivial.
% 196.35/196.56  apply (zenon_or_s _ _ zenon_He0); [ zenon_intro zenon_Hd0 | zenon_intro zenon_He1 ].
% 196.35/196.56  apply (zenon_L79_); trivial.
% 196.35/196.56  apply (zenon_or_s _ _ zenon_He1); [ zenon_intro zenon_H78 | zenon_intro zenon_Hdb ].
% 196.35/196.56  apply (zenon_L450_); trivial.
% 196.35/196.56  apply (zenon_L457_); trivial.
% 196.35/196.56  apply (zenon_L23_); trivial.
% 196.35/196.56  (* end of lemma zenon_L458_ *)
% 196.35/196.56  assert (zenon_L459_ : (~((h8 (op1 (e11) (e10))) = (op2 (h8 (e11)) (h8 (e10))))) -> ((op1 (e11) (e10)) = (e11)) -> ((op2 (e22) (e20)) = (e22)) -> ((h8 (e11)) = (e22)) -> ((h8 (e10)) = (op2 (e22) (e22))) -> ((op2 (e22) (e22)) = (e20)) -> False).
% 196.35/196.56  do 0 intro. intros zenon_H29c zenon_H29d zenon_H38 zenon_H1fd zenon_Hf0 zenon_H6f.
% 196.35/196.56  cut (((h8 (e11)) = (e22)) = ((h8 (op1 (e11) (e10))) = (op2 (h8 (e11)) (h8 (e10))))).
% 196.35/196.56  intro zenon_D_pnotp.
% 196.35/196.56  apply zenon_H29c.
% 196.35/196.56  rewrite <- zenon_D_pnotp.
% 196.35/196.56  exact zenon_H1fd.
% 196.35/196.56  cut (((e22) = (op2 (h8 (e11)) (h8 (e10))))); [idtac | apply NNPP; zenon_intro zenon_H29e].
% 196.35/196.56  cut (((h8 (e11)) = (h8 (op1 (e11) (e10))))); [idtac | apply NNPP; zenon_intro zenon_H29f].
% 196.35/196.56  congruence.
% 196.35/196.56  elim (classic ((h8 (op1 (e11) (e10))) = (h8 (op1 (e11) (e10))))); [ zenon_intro zenon_H2a0 | zenon_intro zenon_H2a1 ].
% 196.35/196.56  cut (((h8 (op1 (e11) (e10))) = (h8 (op1 (e11) (e10)))) = ((h8 (e11)) = (h8 (op1 (e11) (e10))))).
% 196.35/196.56  intro zenon_D_pnotp.
% 196.35/196.56  apply zenon_H29f.
% 196.35/196.56  rewrite <- zenon_D_pnotp.
% 196.35/196.56  exact zenon_H2a0.
% 196.35/196.56  cut (((h8 (op1 (e11) (e10))) = (h8 (op1 (e11) (e10))))); [idtac | apply NNPP; zenon_intro zenon_H2a1].
% 196.35/196.56  cut (((h8 (op1 (e11) (e10))) = (h8 (e11)))); [idtac | apply NNPP; zenon_intro zenon_H2a2].
% 196.35/196.56  congruence.
% 196.35/196.56  cut (((op1 (e11) (e10)) = (e11))); [idtac | apply NNPP; zenon_intro zenon_H2a3].
% 196.35/196.56  congruence.
% 196.35/196.56  exact (zenon_H2a3 zenon_H29d).
% 196.35/196.56  apply zenon_H2a1. apply refl_equal.
% 196.35/196.56  apply zenon_H2a1. apply refl_equal.
% 196.35/196.56  elim (classic ((op2 (h8 (e11)) (h8 (e10))) = (op2 (h8 (e11)) (h8 (e10))))); [ zenon_intro zenon_H2a4 | zenon_intro zenon_H2a5 ].
% 196.35/196.56  cut (((op2 (h8 (e11)) (h8 (e10))) = (op2 (h8 (e11)) (h8 (e10)))) = ((e22) = (op2 (h8 (e11)) (h8 (e10))))).
% 196.35/196.56  intro zenon_D_pnotp.
% 196.35/196.56  apply zenon_H29e.
% 196.35/196.56  rewrite <- zenon_D_pnotp.
% 196.35/196.56  exact zenon_H2a4.
% 196.35/196.56  cut (((op2 (h8 (e11)) (h8 (e10))) = (op2 (h8 (e11)) (h8 (e10))))); [idtac | apply NNPP; zenon_intro zenon_H2a5].
% 196.35/196.56  cut (((op2 (h8 (e11)) (h8 (e10))) = (e22))); [idtac | apply NNPP; zenon_intro zenon_H2a6].
% 196.35/196.56  congruence.
% 196.35/196.56  cut (((op2 (e22) (e20)) = (e22)) = ((op2 (h8 (e11)) (h8 (e10))) = (e22))).
% 196.35/196.56  intro zenon_D_pnotp.
% 196.35/196.56  apply zenon_H2a6.
% 196.35/196.56  rewrite <- zenon_D_pnotp.
% 196.35/196.56  exact zenon_H38.
% 196.35/196.56  cut (((e22) = (e22))); [idtac | apply NNPP; zenon_intro zenon_H33].
% 196.35/196.56  cut (((op2 (e22) (e20)) = (op2 (h8 (e11)) (h8 (e10))))); [idtac | apply NNPP; zenon_intro zenon_H2a7].
% 196.35/196.56  congruence.
% 196.35/196.56  elim (classic ((op2 (h8 (e11)) (h8 (e10))) = (op2 (h8 (e11)) (h8 (e10))))); [ zenon_intro zenon_H2a4 | zenon_intro zenon_H2a5 ].
% 196.35/196.56  cut (((op2 (h8 (e11)) (h8 (e10))) = (op2 (h8 (e11)) (h8 (e10)))) = ((op2 (e22) (e20)) = (op2 (h8 (e11)) (h8 (e10))))).
% 196.35/196.56  intro zenon_D_pnotp.
% 196.35/196.56  apply zenon_H2a7.
% 196.35/196.56  rewrite <- zenon_D_pnotp.
% 196.35/196.56  exact zenon_H2a4.
% 196.35/196.56  cut (((op2 (h8 (e11)) (h8 (e10))) = (op2 (h8 (e11)) (h8 (e10))))); [idtac | apply NNPP; zenon_intro zenon_H2a5].
% 196.35/196.56  cut (((op2 (h8 (e11)) (h8 (e10))) = (op2 (e22) (e20)))); [idtac | apply NNPP; zenon_intro zenon_H2a8].
% 196.35/196.56  congruence.
% 196.35/196.56  cut (((h8 (e10)) = (e20))); [idtac | apply NNPP; zenon_intro zenon_Hef].
% 196.35/196.56  cut (((h8 (e11)) = (e22))); [idtac | apply NNPP; zenon_intro zenon_H209].
% 196.35/196.56  congruence.
% 196.35/196.56  exact (zenon_H209 zenon_H1fd).
% 196.35/196.56  apply (zenon_L94_); trivial.
% 196.35/196.56  apply zenon_H2a5. apply refl_equal.
% 196.35/196.56  apply zenon_H2a5. apply refl_equal.
% 196.35/196.56  apply zenon_H33. apply refl_equal.
% 196.35/196.56  apply zenon_H2a5. apply refl_equal.
% 196.35/196.56  apply zenon_H2a5. apply refl_equal.
% 196.35/196.56  (* end of lemma zenon_L459_ *)
% 196.35/196.56  assert (zenon_L460_ : (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> ((op1 (e11) (e11)) = (e11)) -> ((op1 (e11) (unit1)) = (e11)) -> (~((op1 (e11) (e10)) = (op1 (e11) (e11)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e12)))) -> ((op1 (e13) (e10)) = (e13)) -> ((op1 (e13) (unit1)) = (e13)) -> ((op1 (unit1) (e12)) = (e12)) -> ((e12) = (op1 (e13) (e11))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> False).
% 196.35/196.56  do 0 intro. intros zenon_H127 zenon_H16f zenon_H197 zenon_H131 zenon_H111 zenon_H11a zenon_H110 zenon_H10f zenon_H105 zenon_H120 zenon_H121.
% 196.35/196.56  apply (zenon_or_s _ _ zenon_H127); [ zenon_intro zenon_H102 | zenon_intro zenon_H128 ].
% 196.35/196.56  apply (zenon_L416_); trivial.
% 196.35/196.56  apply (zenon_or_s _ _ zenon_H128); [ zenon_intro zenon_H10d | zenon_intro zenon_H129 ].
% 196.35/196.56  apply (zenon_L104_); trivial.
% 196.35/196.56  apply (zenon_or_s _ _ zenon_H129); [ zenon_intro zenon_H118 | zenon_intro zenon_H11f ].
% 196.35/196.56  apply (zenon_L106_); trivial.
% 196.35/196.56  apply (zenon_L107_); trivial.
% 196.35/196.56  (* end of lemma zenon_L460_ *)
% 196.35/196.56  assert (zenon_L461_ : (~((op1 (e11) (e10)) = (op1 (e11) (e13)))) -> ((op1 (e11) (unit1)) = (e11)) -> ((unit1) = (e10)) -> ((op1 (e11) (e13)) = (e11)) -> False).
% 196.35/196.56  do 0 intro. intros zenon_H237 zenon_H197 zenon_H102 zenon_H2a9.
% 196.35/196.56  cut (((op1 (e11) (unit1)) = (e11)) = ((op1 (e11) (e10)) = (op1 (e11) (e13)))).
% 196.35/196.56  intro zenon_D_pnotp.
% 196.35/196.56  apply zenon_H237.
% 196.35/196.56  rewrite <- zenon_D_pnotp.
% 196.35/196.56  exact zenon_H197.
% 196.35/196.56  cut (((e11) = (op1 (e11) (e13)))); [idtac | apply NNPP; zenon_intro zenon_H2aa].
% 196.35/196.56  cut (((op1 (e11) (unit1)) = (op1 (e11) (e10)))); [idtac | apply NNPP; zenon_intro zenon_H19a].
% 196.35/196.56  congruence.
% 196.35/196.56  elim (classic ((op1 (e11) (e10)) = (op1 (e11) (e10)))); [ zenon_intro zenon_H136 | zenon_intro zenon_H137 ].
% 196.35/196.56  cut (((op1 (e11) (e10)) = (op1 (e11) (e10))) = ((op1 (e11) (unit1)) = (op1 (e11) (e10)))).
% 196.35/196.56  intro zenon_D_pnotp.
% 196.35/196.56  apply zenon_H19a.
% 196.35/196.56  rewrite <- zenon_D_pnotp.
% 196.35/196.56  exact zenon_H136.
% 196.35/196.56  cut (((op1 (e11) (e10)) = (op1 (e11) (e10)))); [idtac | apply NNPP; zenon_intro zenon_H137].
% 196.35/196.56  cut (((op1 (e11) (e10)) = (op1 (e11) (unit1)))); [idtac | apply NNPP; zenon_intro zenon_H195].
% 196.35/196.56  congruence.
% 196.35/196.56  apply (zenon_L151_); trivial.
% 196.35/196.56  apply zenon_H137. apply refl_equal.
% 196.35/196.56  apply zenon_H137. apply refl_equal.
% 196.35/196.56  apply zenon_H2aa. apply sym_equal. exact zenon_H2a9.
% 196.35/196.56  (* end of lemma zenon_L461_ *)
% 196.35/196.56  assert (zenon_L462_ : (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> ((op1 (e11) (e13)) = (e11)) -> ((op1 (e11) (unit1)) = (e11)) -> (~((op1 (e11) (e10)) = (op1 (e11) (e13)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e12)))) -> ((op1 (e13) (e10)) = (e13)) -> ((op1 (e13) (unit1)) = (e13)) -> ((op1 (unit1) (e12)) = (e12)) -> ((e12) = (op1 (e13) (e11))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> False).
% 196.35/196.56  do 0 intro. intros zenon_H127 zenon_H2a9 zenon_H197 zenon_H237 zenon_H111 zenon_H11a zenon_H110 zenon_H10f zenon_H105 zenon_H120 zenon_H121.
% 196.35/196.56  apply (zenon_or_s _ _ zenon_H127); [ zenon_intro zenon_H102 | zenon_intro zenon_H128 ].
% 196.35/196.56  apply (zenon_L461_); trivial.
% 196.35/196.56  apply (zenon_or_s _ _ zenon_H128); [ zenon_intro zenon_H10d | zenon_intro zenon_H129 ].
% 196.35/196.56  apply (zenon_L104_); trivial.
% 196.35/196.56  apply (zenon_or_s _ _ zenon_H129); [ zenon_intro zenon_H118 | zenon_intro zenon_H11f ].
% 196.35/196.56  apply (zenon_L106_); trivial.
% 196.35/196.56  apply (zenon_L107_); trivial.
% 196.35/196.56  (* end of lemma zenon_L462_ *)
% 196.35/196.56  assert (zenon_L463_ : (((op1 (e11) (e10)) = (e11))\/(((op1 (e11) (e11)) = (e11))\/(((op1 (e11) (e12)) = (e11))\/((op1 (e11) (e13)) = (e11))))) -> ((op2 (e22) (e22)) = (e20)) -> ((h8 (e10)) = (op2 (e22) (e22))) -> ((h8 (e11)) = (e22)) -> ((op2 (e22) (e20)) = (e22)) -> (~((h8 (op1 (e11) (e10))) = (op2 (h8 (e11)) (h8 (e10))))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e11)))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e12)))) -> (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> ((op1 (e11) (unit1)) = (e11)) -> (~((op1 (e11) (e10)) = (op1 (e11) (e13)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e12)))) -> ((op1 (e13) (e10)) = (e13)) -> ((op1 (e13) (unit1)) = (e13)) -> ((op1 (unit1) (e12)) = (e12)) -> ((e12) = (op1 (e13) (e11))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> False).
% 196.35/196.56  do 0 intro. intros zenon_H2ab zenon_H6f zenon_Hf0 zenon_H1fd zenon_H38 zenon_H29c zenon_H131 zenon_H196 zenon_H127 zenon_H197 zenon_H237 zenon_H111 zenon_H11a zenon_H110 zenon_H10f zenon_H105 zenon_H120 zenon_H121.
% 196.35/196.56  apply (zenon_or_s _ _ zenon_H2ab); [ zenon_intro zenon_H29d | zenon_intro zenon_H2ac ].
% 196.35/196.56  apply (zenon_L459_); trivial.
% 196.35/196.56  apply (zenon_or_s _ _ zenon_H2ac); [ zenon_intro zenon_H16f | zenon_intro zenon_H2ad ].
% 196.35/196.56  apply (zenon_L460_); trivial.
% 196.35/196.56  apply (zenon_or_s _ _ zenon_H2ad); [ zenon_intro zenon_H198 | zenon_intro zenon_H2a9 ].
% 196.35/196.56  apply (zenon_L153_); trivial.
% 196.35/196.56  apply (zenon_L462_); trivial.
% 196.35/196.56  (* end of lemma zenon_L463_ *)
% 196.35/196.56  assert (zenon_L464_ : (((op2 (e20) (e20)) = (e20))/\(((op2 (e21) (e21)) = (e20))/\(((op2 (e22) (e22)) = (e20))/\((op2 (e23) (e23)) = (e20))))) -> (((op1 (e11) (e10)) = (e11))\/(((op1 (e11) (e11)) = (e11))\/(((op1 (e11) (e12)) = (e11))\/((op1 (e11) (e13)) = (e11))))) -> ((h8 (e10)) = (op2 (e22) (e22))) -> ((h8 (e11)) = (e22)) -> ((op2 (e22) (e20)) = (e22)) -> (~((h8 (op1 (e11) (e10))) = (op2 (h8 (e11)) (h8 (e10))))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e11)))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e12)))) -> (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> ((op1 (e11) (unit1)) = (e11)) -> (~((op1 (e11) (e10)) = (op1 (e11) (e13)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e12)))) -> ((op1 (e13) (e10)) = (e13)) -> ((op1 (e13) (unit1)) = (e13)) -> ((op1 (unit1) (e12)) = (e12)) -> ((e12) = (op1 (e13) (e11))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> False).
% 196.35/196.56  do 0 intro. intros zenon_H90 zenon_H2ab zenon_Hf0 zenon_H1fd zenon_H38 zenon_H29c zenon_H131 zenon_H196 zenon_H127 zenon_H197 zenon_H237 zenon_H111 zenon_H11a zenon_H110 zenon_H10f zenon_H105 zenon_H120 zenon_H121.
% 196.35/196.56  apply (zenon_and_s _ _ zenon_H90). zenon_intro zenon_H92. zenon_intro zenon_H91.
% 196.35/196.56  apply (zenon_and_s _ _ zenon_H91). zenon_intro zenon_H94. zenon_intro zenon_H93.
% 196.35/196.56  apply (zenon_and_s _ _ zenon_H93). zenon_intro zenon_H6f. zenon_intro zenon_H95.
% 196.35/196.56  apply (zenon_L463_); trivial.
% 196.35/196.56  (* end of lemma zenon_L464_ *)
% 196.35/196.56  assert (zenon_L465_ : (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> ((e12) = (op1 (e13) (e11))) -> ((op1 (unit1) (e12)) = (e12)) -> ((op1 (e13) (unit1)) = (e13)) -> ((op1 (e13) (e10)) = (e13)) -> (~((op1 (e13) (e10)) = (op1 (e13) (e12)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e13)))) -> ((op1 (e11) (unit1)) = (e11)) -> (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e12)))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e11)))) -> (~((h8 (op1 (e11) (e10))) = (op2 (h8 (e11)) (h8 (e10))))) -> ((op2 (e22) (e20)) = (e22)) -> ((h8 (e11)) = (e22)) -> ((h8 (e10)) = (op2 (e22) (e22))) -> (((op1 (e11) (e10)) = (e11))\/(((op1 (e11) (e11)) = (e11))\/(((op1 (e11) (e12)) = (e11))\/((op1 (e11) (e13)) = (e11))))) -> ((op2 (e21) (unit2)) = (e21)) -> (~((op2 (e21) (e20)) = (op2 (e21) (e21)))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e23)))) -> ((e22) = (op2 (e23) (e21))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e23)))) -> ((op2 (e23) (unit2)) = (e23)) -> ((unit2) = (e20)) -> False).
% 196.35/196.56  do 0 intro. intros zenon_H121 zenon_H120 zenon_H105 zenon_H10f zenon_H110 zenon_H11a zenon_H111 zenon_H237 zenon_H197 zenon_H127 zenon_H196 zenon_H131 zenon_H29c zenon_H38 zenon_H1fd zenon_Hf0 zenon_H2ab zenon_Hcf zenon_H29 zenon_H67 zenon_H40 zenon_H9e zenon_H54 zenon_H1e.
% 196.35/196.56  apply (zenon_or_s _ _ ax13); [ zenon_intro zenon_H90 | zenon_intro zenon_H8f ].
% 196.35/196.56  apply (zenon_L464_); trivial.
% 196.35/196.56  apply (zenon_or_s _ _ zenon_H8f); [ zenon_intro zenon_H97 | zenon_intro zenon_H96 ].
% 196.35/196.56  apply (zenon_L91_); trivial.
% 196.35/196.56  apply (zenon_or_s _ _ zenon_H96); [ zenon_intro zenon_H80 | zenon_intro zenon_H89 ].
% 196.35/196.56  apply (zenon_L32_); trivial.
% 196.35/196.56  apply (zenon_L92_); trivial.
% 196.35/196.56  (* end of lemma zenon_L465_ *)
% 196.35/196.56  assert (zenon_L466_ : (((op1 (e13) (e10)) = (e13))\/(((op1 (e13) (e11)) = (e13))\/(((op1 (e13) (e12)) = (e13))\/((op1 (e13) (e13)) = (e13))))) -> ((unit2) = (e20)) -> ((op2 (e23) (unit2)) = (e23)) -> (~((op2 (e23) (e20)) = (op2 (e23) (e23)))) -> ((e22) = (op2 (e23) (e21))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e23)))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e21)))) -> ((op2 (e21) (unit2)) = (e21)) -> (((op1 (e11) (e10)) = (e11))\/(((op1 (e11) (e11)) = (e11))\/(((op1 (e11) (e12)) = (e11))\/((op1 (e11) (e13)) = (e11))))) -> ((h8 (e10)) = (op2 (e22) (e22))) -> ((h8 (e11)) = (e22)) -> ((op2 (e22) (e20)) = (e22)) -> (~((h8 (op1 (e11) (e10))) = (op2 (h8 (e11)) (h8 (e10))))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e12)))) -> ((op1 (e11) (unit1)) = (e11)) -> (~((op1 (e11) (e10)) = (op1 (e11) (e13)))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e11)))) -> ((op1 (unit1) (e10)) = (e10)) -> ((e10) = (op1 (e11) (e11))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> ((op1 (unit1) (e13)) = (e13)) -> (~((op1 (e12) (e11)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e11)) = (e11)) -> ((op1 (e12) (e12)) = (e11)) -> (~((op1 (e13) (e10)) = (op1 (e13) (e12)))) -> (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e13)))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e13)))) -> ((op1 (e13) (unit1)) = (e13)) -> (~((op1 (e13) (e12)) = (op1 (e13) (e13)))) -> ((op1 (unit1) (e12)) = (e12)) -> ((e12) = (op1 (e13) (e11))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> False).
% 196.35/196.56  do 0 intro. intros zenon_H173 zenon_H1e zenon_H54 zenon_H9e zenon_H40 zenon_H67 zenon_H29 zenon_Hcf zenon_H2ab zenon_Hf0 zenon_H1fd zenon_H38 zenon_H29c zenon_H196 zenon_H197 zenon_H237 zenon_H131 zenon_H132 zenon_H133 zenon_H111 zenon_H13a zenon_H14b zenon_H14c zenon_H14d zenon_H11a zenon_H127 zenon_H172 zenon_H13b zenon_H10f zenon_H15b zenon_H105 zenon_H120 zenon_H121.
% 196.35/196.56  apply (zenon_or_s _ _ zenon_H173); [ zenon_intro zenon_H110 | zenon_intro zenon_H174 ].
% 196.35/196.56  apply (zenon_L465_); trivial.
% 196.35/196.56  apply (zenon_or_s _ _ zenon_H174); [ zenon_intro zenon_H12b | zenon_intro zenon_H175 ].
% 196.35/196.56  apply (zenon_L341_); trivial.
% 196.35/196.56  apply (zenon_or_s _ _ zenon_H175); [ zenon_intro zenon_H140 | zenon_intro zenon_H15c ].
% 196.35/196.56  apply (zenon_L191_); trivial.
% 196.35/196.56  apply (zenon_L133_); trivial.
% 196.35/196.56  (* end of lemma zenon_L466_ *)
% 196.35/196.56  assert (zenon_L467_ : (((op1 (e13) (e10)) = (e13))\/(((op1 (e13) (e11)) = (e13))\/(((op1 (e13) (e12)) = (e13))\/((op1 (e13) (e13)) = (e13))))) -> ((unit2) = (e20)) -> ((op2 (e23) (unit2)) = (e23)) -> (~((op2 (e23) (e20)) = (op2 (e23) (e23)))) -> ((e22) = (op2 (e23) (e21))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e23)))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e21)))) -> ((op2 (e21) (unit2)) = (e21)) -> (((op1 (e11) (e10)) = (e11))\/(((op1 (e11) (e11)) = (e11))\/(((op1 (e11) (e12)) = (e11))\/((op1 (e11) (e13)) = (e11))))) -> ((h8 (e10)) = (op2 (e22) (e22))) -> ((h8 (e11)) = (e22)) -> ((op2 (e22) (e20)) = (e22)) -> (~((h8 (op1 (e11) (e10))) = (op2 (h8 (e11)) (h8 (e10))))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e11)))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e12)))) -> ((op1 (e11) (unit1)) = (e11)) -> (~((op1 (e11) (e10)) = (op1 (e11) (e13)))) -> ((op1 (e13) (e12)) = (e11)) -> ((op1 (unit1) (e11)) = (e11)) -> (~((op1 (e11) (e12)) = (op1 (e11) (e13)))) -> ((op1 (e11) (e13)) = (e12)) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> ((op1 (unit1) (e13)) = (e13)) -> ((op1 (e12) (e11)) = (e13)) -> (~((op1 (e12) (e11)) = (op1 (e12) (e13)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e12)))) -> (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e13)))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e13)))) -> ((op1 (e13) (unit1)) = (e13)) -> (~((op1 (e13) (e12)) = (op1 (e13) (e13)))) -> ((op1 (unit1) (e12)) = (e12)) -> ((e12) = (op1 (e13) (e11))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> False).
% 196.35/196.56  do 0 intro. intros zenon_H173 zenon_H1e zenon_H54 zenon_H9e zenon_H40 zenon_H67 zenon_H29 zenon_Hcf zenon_H2ab zenon_Hf0 zenon_H1fd zenon_H38 zenon_H29c zenon_H131 zenon_H196 zenon_H197 zenon_H237 zenon_H1b1 zenon_H14c zenon_H17e zenon_H17f zenon_H111 zenon_H13a zenon_H21d zenon_H18b zenon_H11a zenon_H127 zenon_H172 zenon_H13b zenon_H10f zenon_H15b zenon_H105 zenon_H120 zenon_H121.
% 196.35/196.56  apply (zenon_or_s _ _ zenon_H173); [ zenon_intro zenon_H110 | zenon_intro zenon_H174 ].
% 196.35/196.56  apply (zenon_L465_); trivial.
% 196.35/196.56  apply (zenon_or_s _ _ zenon_H174); [ zenon_intro zenon_H12b | zenon_intro zenon_H175 ].
% 196.35/196.56  apply (zenon_L172_); trivial.
% 196.35/196.56  apply (zenon_or_s _ _ zenon_H175); [ zenon_intro zenon_H140 | zenon_intro zenon_H15c ].
% 196.35/196.56  apply (zenon_L287_); trivial.
% 196.35/196.56  apply (zenon_L133_); trivial.
% 196.35/196.56  (* end of lemma zenon_L467_ *)
% 196.35/196.56  assert (zenon_L468_ : (((op1 (e10) (e13)) = (e12))\/(((op1 (e11) (e13)) = (e12))\/(((op1 (e12) (e13)) = (e12))\/((op1 (e13) (e13)) = (e12))))) -> ((op1 (e12) (e13)) = (e11)) -> ((e10) = (op1 (e11) (e11))) -> ((op1 (unit1) (e10)) = (e10)) -> (~((op1 (e10) (e12)) = (op1 (e10) (e13)))) -> ((op1 (e12) (e11)) = (e13)) -> (~((op1 (e11) (e12)) = (op1 (e11) (e13)))) -> ((op1 (unit1) (e11)) = (e11)) -> ((op1 (e13) (e12)) = (e11)) -> (~((op1 (e11) (e10)) = (op1 (e11) (e13)))) -> ((op1 (e11) (unit1)) = (e11)) -> (~((op1 (e11) (e10)) = (op1 (e11) (e12)))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e11)))) -> (~((h8 (op1 (e11) (e10))) = (op2 (h8 (e11)) (h8 (e10))))) -> ((op2 (e22) (e20)) = (e22)) -> ((h8 (e11)) = (e22)) -> ((h8 (e10)) = (op2 (e22) (e22))) -> (((op1 (e11) (e10)) = (e11))\/(((op1 (e11) (e11)) = (e11))\/(((op1 (e11) (e12)) = (e11))\/((op1 (e11) (e13)) = (e11))))) -> ((op2 (e21) (unit2)) = (e21)) -> (~((op2 (e21) (e20)) = (op2 (e21) (e21)))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e23)))) -> ((e22) = (op2 (e23) (e21))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e23)))) -> ((op2 (e23) (unit2)) = (e23)) -> ((unit2) = (e20)) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> ((op1 (unit1) (e12)) = (e12)) -> (~((op1 (e13) (e12)) = (op1 (e13) (e13)))) -> ((op1 (e13) (unit1)) = (e13)) -> (~((op1 (e13) (e10)) = (op1 (e13) (e13)))) -> (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e12)))) -> (~((op1 (e12) (e12)) = (op1 (e12) (e13)))) -> ((op1 (unit1) (e13)) = (e13)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e13)))) -> ((op1 (e12) (unit1)) = (e12)) -> (~((op1 (e12) (e11)) = (op1 (e12) (e13)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> (((op1 (e13) (e10)) = (e13))\/(((op1 (e13) (e11)) = (e13))\/(((op1 (e13) (e12)) = (e13))\/((op1 (e13) (e13)) = (e13))))) -> ((e12) = (op1 (e13) (e11))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e13)))) -> False).
% 196.35/196.57  do 0 intro. intros zenon_H192 zenon_H218 zenon_H133 zenon_H132 zenon_H104 zenon_H21d zenon_H17e zenon_H14c zenon_H1b1 zenon_H237 zenon_H197 zenon_H196 zenon_H131 zenon_H29c zenon_H38 zenon_H1fd zenon_Hf0 zenon_H2ab zenon_Hcf zenon_H29 zenon_H67 zenon_H40 zenon_H9e zenon_H54 zenon_H1e zenon_H121 zenon_H105 zenon_H15b zenon_H10f zenon_H172 zenon_H127 zenon_H11a zenon_H18e zenon_H13a zenon_H185 zenon_H186 zenon_H18b zenon_H111 zenon_H173 zenon_H120 zenon_H13b.
% 196.35/196.57  apply (zenon_or_s _ _ zenon_H192); [ zenon_intro zenon_H106 | zenon_intro zenon_H193 ].
% 196.35/196.57  apply (zenon_L290_); trivial.
% 196.35/196.57  apply (zenon_or_s _ _ zenon_H193); [ zenon_intro zenon_H17f | zenon_intro zenon_H194 ].
% 196.35/196.57  apply (zenon_L467_); trivial.
% 196.35/196.57  apply (zenon_or_s _ _ zenon_H194); [ zenon_intro zenon_H187 | zenon_intro zenon_H152 ].
% 196.35/196.57  apply (zenon_L149_); trivial.
% 196.35/196.57  apply (zenon_L124_); trivial.
% 196.35/196.57  (* end of lemma zenon_L468_ *)
% 196.35/196.57  assert (zenon_L469_ : (((op1 (e10) (e12)) = (e11))\/(((op1 (e11) (e12)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e13) (e12)) = (e11))))) -> (~((op1 (e10) (e11)) = (op1 (e10) (e12)))) -> (~((op1 (e12) (e10)) = (op1 (e12) (e12)))) -> (~((op1 (e12) (e10)) = (op1 (e12) (e11)))) -> (~((op1 (e11) (e11)) = (op1 (e11) (e12)))) -> (((op1 (e12) (e10)) = (e12))\/(((op1 (e12) (e11)) = (e12))\/(((op1 (e12) (e12)) = (e12))\/((op1 (e12) (e13)) = (e12))))) -> (~((op1 (e12) (e11)) = (op1 (e12) (e12)))) -> (((op1 (e10) (e13)) = (e12))\/(((op1 (e11) (e13)) = (e12))\/(((op1 (e12) (e13)) = (e12))\/((op1 (e13) (e13)) = (e12))))) -> ((op1 (e12) (e13)) = (e11)) -> ((e10) = (op1 (e11) (e11))) -> ((op1 (unit1) (e10)) = (e10)) -> (~((op1 (e10) (e12)) = (op1 (e10) (e13)))) -> ((op1 (e12) (e11)) = (e13)) -> (~((op1 (e11) (e12)) = (op1 (e11) (e13)))) -> ((op1 (unit1) (e11)) = (e11)) -> (~((op1 (e11) (e10)) = (op1 (e11) (e13)))) -> ((op1 (e11) (unit1)) = (e11)) -> (~((op1 (e11) (e10)) = (op1 (e11) (e12)))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e11)))) -> (~((h8 (op1 (e11) (e10))) = (op2 (h8 (e11)) (h8 (e10))))) -> ((op2 (e22) (e20)) = (e22)) -> ((h8 (e11)) = (e22)) -> ((h8 (e10)) = (op2 (e22) (e22))) -> (((op1 (e11) (e10)) = (e11))\/(((op1 (e11) (e11)) = (e11))\/(((op1 (e11) (e12)) = (e11))\/((op1 (e11) (e13)) = (e11))))) -> ((op2 (e21) (unit2)) = (e21)) -> (~((op2 (e21) (e20)) = (op2 (e21) (e21)))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e23)))) -> ((e22) = (op2 (e23) (e21))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e23)))) -> ((op2 (e23) (unit2)) = (e23)) -> ((unit2) = (e20)) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> ((op1 (unit1) (e12)) = (e12)) -> (~((op1 (e13) (e12)) = (op1 (e13) (e13)))) -> ((op1 (e13) (unit1)) = (e13)) -> (~((op1 (e13) (e10)) = (op1 (e13) (e13)))) -> (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e12)))) -> (~((op1 (e12) (e12)) = (op1 (e12) (e13)))) -> ((op1 (unit1) (e13)) = (e13)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e13)))) -> ((op1 (e12) (unit1)) = (e12)) -> (~((op1 (e12) (e11)) = (op1 (e12) (e13)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> (((op1 (e13) (e10)) = (e13))\/(((op1 (e13) (e11)) = (e13))\/(((op1 (e13) (e12)) = (e13))\/((op1 (e13) (e13)) = (e13))))) -> ((e12) = (op1 (e13) (e11))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e13)))) -> False).
% 196.35/196.57  do 0 intro. intros zenon_H1b5 zenon_H178 zenon_H143 zenon_H1a3 zenon_H19c zenon_H1a7 zenon_H14b zenon_H192 zenon_H218 zenon_H133 zenon_H132 zenon_H104 zenon_H21d zenon_H17e zenon_H14c zenon_H237 zenon_H197 zenon_H196 zenon_H131 zenon_H29c zenon_H38 zenon_H1fd zenon_Hf0 zenon_H2ab zenon_Hcf zenon_H29 zenon_H67 zenon_H40 zenon_H9e zenon_H54 zenon_H1e zenon_H121 zenon_H105 zenon_H15b zenon_H10f zenon_H172 zenon_H127 zenon_H11a zenon_H18e zenon_H13a zenon_H185 zenon_H186 zenon_H18b zenon_H111 zenon_H173 zenon_H120 zenon_H13b.
% 196.35/196.57  apply (zenon_or_s _ _ zenon_H1b5); [ zenon_intro zenon_H177 | zenon_intro zenon_H1b6 ].
% 196.35/196.57  apply (zenon_L150_); trivial.
% 196.35/196.57  apply (zenon_or_s _ _ zenon_H1b6); [ zenon_intro zenon_H198 | zenon_intro zenon_H1b7 ].
% 196.35/196.57  apply (zenon_L292_); trivial.
% 196.35/196.57  apply (zenon_or_s _ _ zenon_H1b7); [ zenon_intro zenon_H14d | zenon_intro zenon_H1b1 ].
% 196.35/196.57  apply (zenon_L466_); trivial.
% 196.35/196.57  apply (zenon_L468_); trivial.
% 196.35/196.57  (* end of lemma zenon_L469_ *)
% 196.35/196.57  assert (zenon_L470_ : (((op1 (e12) (e10)) = (e13))\/(((op1 (e12) (e11)) = (e13))\/(((op1 (e12) (e12)) = (e13))\/((op1 (e12) (e13)) = (e13))))) -> (~((op1 (e12) (e10)) = (op1 (e13) (e10)))) -> (((op1 (e13) (e10)) = (e13))\/(((op1 (e13) (e11)) = (e13))\/(((op1 (e13) (e12)) = (e13))\/((op1 (e13) (e13)) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> (~((op1 (e12) (e11)) = (op1 (e12) (e13)))) -> ((op1 (e12) (unit1)) = (e12)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e13)))) -> (~((op1 (e12) (e12)) = (op1 (e12) (e13)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e12)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e13)))) -> ((op1 (unit1) (e12)) = (e12)) -> ((unit2) = (e20)) -> ((op2 (e23) (unit2)) = (e23)) -> (~((op2 (e23) (e20)) = (op2 (e23) (e23)))) -> ((e22) = (op2 (e23) (e21))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e23)))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e21)))) -> ((op2 (e21) (unit2)) = (e21)) -> (((op1 (e11) (e10)) = (e11))\/(((op1 (e11) (e11)) = (e11))\/(((op1 (e11) (e12)) = (e11))\/((op1 (e11) (e13)) = (e11))))) -> ((h8 (e10)) = (op2 (e22) (e22))) -> ((h8 (e11)) = (e22)) -> ((op2 (e22) (e20)) = (e22)) -> (~((h8 (op1 (e11) (e10))) = (op2 (h8 (e11)) (h8 (e10))))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e12)))) -> ((op1 (e11) (unit1)) = (e11)) -> (~((op1 (e11) (e10)) = (op1 (e11) (e13)))) -> (~((op1 (e11) (e12)) = (op1 (e11) (e13)))) -> (~((op1 (e10) (e12)) = (op1 (e10) (e13)))) -> ((op1 (e12) (e13)) = (e11)) -> (((op1 (e10) (e13)) = (e12))\/(((op1 (e11) (e13)) = (e12))\/(((op1 (e12) (e13)) = (e12))\/((op1 (e13) (e13)) = (e12))))) -> (((op1 (e12) (e10)) = (e12))\/(((op1 (e12) (e11)) = (e12))\/(((op1 (e12) (e12)) = (e12))\/((op1 (e12) (e13)) = (e12))))) -> (~((op1 (e11) (e11)) = (op1 (e11) (e12)))) -> (~((op1 (e12) (e10)) = (op1 (e12) (e11)))) -> (~((op1 (e10) (e11)) = (op1 (e10) (e12)))) -> (((op1 (e10) (e12)) = (e11))\/(((op1 (e11) (e12)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e13) (e12)) = (e11))))) -> ((op1 (e11) (e12)) = (e13)) -> (~((op1 (e11) (e12)) = (op1 (e12) (e12)))) -> (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> ((op1 (unit1) (e13)) = (e13)) -> (~((op1 (e10) (e13)) = (op1 (e12) (e13)))) -> ((e10) = (op1 (e11) (e11))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e11)))) -> ((op1 (e13) (unit1)) = (e13)) -> (~((op1 (e13) (e12)) = (op1 (e13) (e13)))) -> ((e12) = (op1 (e13) (e11))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e13)))) -> (~((op1 (e12) (e11)) = (op1 (e12) (e12)))) -> (~((op1 (e12) (e10)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e10)) = (e10)) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> ((op1 (unit1) (e11)) = (e11)) -> ((op1 (e13) (e12)) = (e11)) -> False).
% 196.35/196.57  do 0 intro. intros zenon_H264 zenon_H259 zenon_H173 zenon_H111 zenon_H18b zenon_H186 zenon_H185 zenon_H18e zenon_H11a zenon_H172 zenon_H105 zenon_H1e zenon_H54 zenon_H9e zenon_H40 zenon_H67 zenon_H29 zenon_Hcf zenon_H2ab zenon_Hf0 zenon_H1fd zenon_H38 zenon_H29c zenon_H196 zenon_H197 zenon_H237 zenon_H17e zenon_H104 zenon_H218 zenon_H192 zenon_H1a7 zenon_H19c zenon_H1a3 zenon_H178 zenon_H1b5 zenon_H25f zenon_H25e zenon_H127 zenon_H13a zenon_H261 zenon_H133 zenon_H131 zenon_H10f zenon_H15b zenon_H120 zenon_H13b zenon_H14b zenon_H143 zenon_H132 zenon_H121 zenon_H14c zenon_H1b1.
% 196.35/196.57  apply (zenon_or_s _ _ zenon_H264); [ zenon_intro zenon_H256 | zenon_intro zenon_H265 ].
% 196.35/196.57  apply (zenon_L389_); trivial.
% 196.35/196.57  apply (zenon_or_s _ _ zenon_H265); [ zenon_intro zenon_H21d | zenon_intro zenon_H266 ].
% 196.35/196.57  apply (zenon_L469_); trivial.
% 196.35/196.57  apply (zenon_or_s _ _ zenon_H266); [ zenon_intro zenon_H163 | zenon_intro zenon_H262 ].
% 196.35/196.57  apply (zenon_L367_); trivial.
% 196.35/196.57  apply (zenon_L392_); trivial.
% 196.35/196.57  (* end of lemma zenon_L470_ *)
% 196.35/196.57  assert (zenon_L471_ : (((op1 (e12) (e10)) = (e13))\/(((op1 (e12) (e11)) = (e13))\/(((op1 (e12) (e12)) = (e13))\/((op1 (e12) (e13)) = (e13))))) -> (~((op1 (e12) (e10)) = (op1 (e13) (e10)))) -> (((op1 (e13) (e10)) = (e13))\/(((op1 (e13) (e11)) = (e13))\/(((op1 (e13) (e12)) = (e13))\/((op1 (e13) (e13)) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> (~((op1 (e12) (e11)) = (op1 (e12) (e13)))) -> ((op1 (e12) (unit1)) = (e12)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e13)))) -> (~((op1 (e12) (e12)) = (op1 (e12) (e13)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e12)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e13)))) -> ((op1 (unit1) (e12)) = (e12)) -> ((unit2) = (e20)) -> ((op2 (e23) (unit2)) = (e23)) -> (~((op2 (e23) (e20)) = (op2 (e23) (e23)))) -> ((e22) = (op2 (e23) (e21))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e23)))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e21)))) -> ((op2 (e21) (unit2)) = (e21)) -> (((op1 (e11) (e10)) = (e11))\/(((op1 (e11) (e11)) = (e11))\/(((op1 (e11) (e12)) = (e11))\/((op1 (e11) (e13)) = (e11))))) -> ((h8 (e10)) = (op2 (e22) (e22))) -> ((h8 (e11)) = (e22)) -> ((op2 (e22) (e20)) = (e22)) -> (~((h8 (op1 (e11) (e10))) = (op2 (h8 (e11)) (h8 (e10))))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e12)))) -> ((op1 (e11) (unit1)) = (e11)) -> (~((op1 (e11) (e10)) = (op1 (e11) (e13)))) -> (~((op1 (e11) (e12)) = (op1 (e11) (e13)))) -> (~((op1 (e10) (e12)) = (op1 (e10) (e13)))) -> ((op1 (e12) (e13)) = (e11)) -> (((op1 (e10) (e13)) = (e12))\/(((op1 (e11) (e13)) = (e12))\/(((op1 (e12) (e13)) = (e12))\/((op1 (e13) (e13)) = (e12))))) -> (((op1 (e12) (e10)) = (e12))\/(((op1 (e12) (e11)) = (e12))\/(((op1 (e12) (e12)) = (e12))\/((op1 (e12) (e13)) = (e12))))) -> (~((op1 (e11) (e11)) = (op1 (e11) (e12)))) -> (~((op1 (e12) (e10)) = (op1 (e12) (e11)))) -> (~((op1 (e10) (e11)) = (op1 (e10) (e12)))) -> (((op1 (e10) (e12)) = (e11))\/(((op1 (e11) (e12)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e13) (e12)) = (e11))))) -> ((op1 (e11) (e12)) = (e13)) -> (~((op1 (e11) (e12)) = (op1 (e12) (e12)))) -> (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> ((op1 (unit1) (e13)) = (e13)) -> (~((op1 (e10) (e13)) = (op1 (e12) (e13)))) -> ((e10) = (op1 (e11) (e11))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e11)))) -> ((op1 (e13) (unit1)) = (e13)) -> (~((op1 (e13) (e12)) = (op1 (e13) (e13)))) -> ((e12) = (op1 (e13) (e11))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e13)))) -> (~((op1 (e12) (e11)) = (op1 (e12) (e12)))) -> (~((op1 (e12) (e10)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e10)) = (e10)) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> ((op1 (unit1) (e11)) = (e11)) -> False).
% 196.35/196.57  do 0 intro. intros zenon_H264 zenon_H259 zenon_H173 zenon_H111 zenon_H18b zenon_H186 zenon_H185 zenon_H18e zenon_H11a zenon_H172 zenon_H105 zenon_H1e zenon_H54 zenon_H9e zenon_H40 zenon_H67 zenon_H29 zenon_Hcf zenon_H2ab zenon_Hf0 zenon_H1fd zenon_H38 zenon_H29c zenon_H196 zenon_H197 zenon_H237 zenon_H17e zenon_H104 zenon_H218 zenon_H192 zenon_H1a7 zenon_H19c zenon_H1a3 zenon_H178 zenon_H1b5 zenon_H25f zenon_H25e zenon_H127 zenon_H13a zenon_H261 zenon_H133 zenon_H131 zenon_H10f zenon_H15b zenon_H120 zenon_H13b zenon_H14b zenon_H143 zenon_H132 zenon_H121 zenon_H14c.
% 196.35/196.57  apply (zenon_or_s _ _ zenon_H1b5); [ zenon_intro zenon_H177 | zenon_intro zenon_H1b6 ].
% 196.35/196.57  apply (zenon_L150_); trivial.
% 196.35/196.57  apply (zenon_or_s _ _ zenon_H1b6); [ zenon_intro zenon_H198 | zenon_intro zenon_H1b7 ].
% 196.35/196.57  apply (zenon_L292_); trivial.
% 196.35/196.57  apply (zenon_or_s _ _ zenon_H1b7); [ zenon_intro zenon_H14d | zenon_intro zenon_H1b1 ].
% 196.35/196.57  apply (zenon_L466_); trivial.
% 196.35/196.57  apply (zenon_L470_); trivial.
% 196.35/196.57  (* end of lemma zenon_L471_ *)
% 196.35/196.57  assert (zenon_L472_ : (((op1 (e12) (e10)) = (e11))\/(((op1 (e12) (e11)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e12) (e13)) = (e11))))) -> (~((op1 (e11) (e10)) = (op1 (e12) (e10)))) -> (~((op1 (e10) (e11)) = (op1 (e12) (e11)))) -> (((op1 (e12) (e10)) = (e13))\/(((op1 (e12) (e11)) = (e13))\/(((op1 (e12) (e12)) = (e13))\/((op1 (e12) (e13)) = (e13))))) -> (~((op1 (e12) (e10)) = (op1 (e13) (e10)))) -> (((op1 (e13) (e10)) = (e13))\/(((op1 (e13) (e11)) = (e13))\/(((op1 (e13) (e12)) = (e13))\/((op1 (e13) (e13)) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> (~((op1 (e12) (e11)) = (op1 (e12) (e13)))) -> ((op1 (e12) (unit1)) = (e12)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e13)))) -> (~((op1 (e12) (e12)) = (op1 (e12) (e13)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e12)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e13)))) -> ((op1 (unit1) (e12)) = (e12)) -> ((unit2) = (e20)) -> ((op2 (e23) (unit2)) = (e23)) -> (~((op2 (e23) (e20)) = (op2 (e23) (e23)))) -> ((e22) = (op2 (e23) (e21))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e23)))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e21)))) -> ((op2 (e21) (unit2)) = (e21)) -> (((op1 (e11) (e10)) = (e11))\/(((op1 (e11) (e11)) = (e11))\/(((op1 (e11) (e12)) = (e11))\/((op1 (e11) (e13)) = (e11))))) -> ((h8 (e10)) = (op2 (e22) (e22))) -> ((h8 (e11)) = (e22)) -> ((op2 (e22) (e20)) = (e22)) -> (~((h8 (op1 (e11) (e10))) = (op2 (h8 (e11)) (h8 (e10))))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e12)))) -> ((op1 (e11) (unit1)) = (e11)) -> (~((op1 (e11) (e10)) = (op1 (e11) (e13)))) -> (~((op1 (e11) (e12)) = (op1 (e11) (e13)))) -> (~((op1 (e10) (e12)) = (op1 (e10) (e13)))) -> (((op1 (e10) (e13)) = (e12))\/(((op1 (e11) (e13)) = (e12))\/(((op1 (e12) (e13)) = (e12))\/((op1 (e13) (e13)) = (e12))))) -> (((op1 (e12) (e10)) = (e12))\/(((op1 (e12) (e11)) = (e12))\/(((op1 (e12) (e12)) = (e12))\/((op1 (e12) (e13)) = (e12))))) -> (~((op1 (e11) (e11)) = (op1 (e11) (e12)))) -> (~((op1 (e12) (e10)) = (op1 (e12) (e11)))) -> (~((op1 (e10) (e11)) = (op1 (e10) (e12)))) -> (((op1 (e10) (e12)) = (e11))\/(((op1 (e11) (e12)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e13) (e12)) = (e11))))) -> ((op1 (e11) (e12)) = (e13)) -> (~((op1 (e11) (e12)) = (op1 (e12) (e12)))) -> (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> ((op1 (unit1) (e13)) = (e13)) -> (~((op1 (e10) (e13)) = (op1 (e12) (e13)))) -> ((e10) = (op1 (e11) (e11))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e11)))) -> ((op1 (e13) (unit1)) = (e13)) -> (~((op1 (e13) (e12)) = (op1 (e13) (e13)))) -> ((e12) = (op1 (e13) (e11))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e13)))) -> (~((op1 (e12) (e11)) = (op1 (e12) (e12)))) -> (~((op1 (e12) (e10)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e10)) = (e10)) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> ((op1 (unit1) (e11)) = (e11)) -> False).
% 196.35/196.57  do 0 intro. intros zenon_H224 zenon_H1f4 zenon_H1f7 zenon_H264 zenon_H259 zenon_H173 zenon_H111 zenon_H18b zenon_H186 zenon_H185 zenon_H18e zenon_H11a zenon_H172 zenon_H105 zenon_H1e zenon_H54 zenon_H9e zenon_H40 zenon_H67 zenon_H29 zenon_Hcf zenon_H2ab zenon_Hf0 zenon_H1fd zenon_H38 zenon_H29c zenon_H196 zenon_H197 zenon_H237 zenon_H17e zenon_H104 zenon_H192 zenon_H1a7 zenon_H19c zenon_H1a3 zenon_H178 zenon_H1b5 zenon_H25f zenon_H25e zenon_H127 zenon_H13a zenon_H261 zenon_H133 zenon_H131 zenon_H10f zenon_H15b zenon_H120 zenon_H13b zenon_H14b zenon_H143 zenon_H132 zenon_H121 zenon_H14c.
% 196.35/196.57  apply (zenon_or_s _ _ zenon_H224); [ zenon_intro zenon_H1f5 | zenon_intro zenon_H226 ].
% 196.35/196.57  apply (zenon_L269_); trivial.
% 196.35/196.57  apply (zenon_or_s _ _ zenon_H226); [ zenon_intro zenon_H1f8 | zenon_intro zenon_H227 ].
% 196.35/196.57  apply (zenon_L349_); trivial.
% 196.35/196.57  apply (zenon_or_s _ _ zenon_H227); [ zenon_intro zenon_H14d | zenon_intro zenon_H218 ].
% 196.35/196.57  apply (zenon_L466_); trivial.
% 196.35/196.57  apply (zenon_L471_); trivial.
% 196.35/196.57  (* end of lemma zenon_L472_ *)
% 196.35/196.57  assert (zenon_L473_ : (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> ((e12) = (op1 (e13) (e11))) -> ((op1 (unit1) (e12)) = (e12)) -> (~((op1 (e13) (e12)) = (op1 (e13) (e13)))) -> ((op1 (e13) (unit1)) = (e13)) -> (~((op1 (e13) (e11)) = (op1 (e13) (e13)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e13)))) -> (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e12)))) -> (~((op1 (e12) (e12)) = (op1 (e12) (e13)))) -> ((op1 (unit1) (e13)) = (e13)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e13)))) -> ((op1 (e12) (unit1)) = (e12)) -> (~((op1 (e12) (e11)) = (op1 (e12) (e13)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> (((op1 (e13) (e10)) = (e13))\/(((op1 (e13) (e11)) = (e13))\/(((op1 (e13) (e12)) = (e13))\/((op1 (e13) (e13)) = (e13))))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e11)))) -> ((e10) = (op1 (e11) (e11))) -> ((op1 (unit1) (e10)) = (e10)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e11)) = (e11)) -> (~((op1 (e12) (e11)) = (op1 (e12) (e12)))) -> (((op1 (e10) (e13)) = (e12))\/(((op1 (e11) (e13)) = (e12))\/(((op1 (e12) (e13)) = (e12))\/((op1 (e13) (e13)) = (e12))))) -> (~((op1 (e10) (e12)) = (op1 (e10) (e13)))) -> (~((op1 (e11) (e12)) = (op1 (e11) (e13)))) -> (~((op1 (e12) (e10)) = (op1 (e12) (e11)))) -> (~((op1 (e10) (e13)) = (op1 (e11) (e13)))) -> (((op1 (e12) (e10)) = (e12))\/(((op1 (e12) (e11)) = (e12))\/(((op1 (e12) (e12)) = (e12))\/((op1 (e12) (e13)) = (e12))))) -> ((op1 (e11) (unit1)) = (e11)) -> (~((op1 (e11) (e10)) = (op1 (e11) (e12)))) -> (~((op1 (e11) (e11)) = (op1 (e11) (e12)))) -> (~((op1 (e10) (e11)) = (op1 (e10) (e12)))) -> (((op1 (e10) (e12)) = (e11))\/(((op1 (e11) (e12)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e13) (e12)) = (e11))))) -> (((op1 (e12) (e10)) = (e11))\/(((op1 (e12) (e11)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e12) (e13)) = (e11))))) -> (~((op1 (e11) (e10)) = (op1 (e12) (e10)))) -> (~((op1 (e10) (e11)) = (op1 (e12) (e11)))) -> (((op1 (e12) (e10)) = (e13))\/(((op1 (e12) (e11)) = (e13))\/(((op1 (e12) (e12)) = (e13))\/((op1 (e12) (e13)) = (e13))))) -> (~((op1 (e12) (e10)) = (op1 (e13) (e10)))) -> ((op2 (e23) (unit2)) = (e23)) -> (~((op2 (e23) (e20)) = (op2 (e23) (e23)))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e23)))) -> ((op2 (e21) (unit2)) = (e21)) -> (((op1 (e11) (e10)) = (e11))\/(((op1 (e11) (e11)) = (e11))\/(((op1 (e11) (e12)) = (e11))\/((op1 (e11) (e13)) = (e11))))) -> ((h8 (e10)) = (op2 (e22) (e22))) -> ((h8 (e11)) = (e22)) -> ((op2 (e22) (e20)) = (e22)) -> (~((h8 (op1 (e11) (e10))) = (op2 (h8 (e11)) (h8 (e10))))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e13)))) -> (~((op1 (e11) (e12)) = (op1 (e12) (e12)))) -> (~((op1 (e10) (e13)) = (op1 (e12) (e13)))) -> (~((e10) = (e13))) -> (((op1 (e10) (e11)) = (e13))\/(((op1 (e11) (e11)) = (e13))\/(((op1 (e12) (e11)) = (e13))\/((op1 (e13) (e11)) = (e13))))) -> (~((op1 (e10) (e11)) = (op1 (e10) (e13)))) -> (~((op1 (e11) (e10)) = (op1 (e13) (e10)))) -> (((op1 (e11) (e10)) = (e13))\/(((op1 (e11) (e11)) = (e13))\/(((op1 (e11) (e12)) = (e13))\/((op1 (e11) (e13)) = (e13))))) -> ((e20) = (op2 (e21) (e21))) -> ((op2 (unit2) (e20)) = (e20)) -> (~((op2 (e21) (e20)) = (op2 (e21) (e21)))) -> ((op2 (e22) (e22)) = (e21)) -> ((op2 (unit2) (e21)) = (e21)) -> (~((op2 (e22) (e21)) = (op2 (e22) (e22)))) -> ((op2 (unit2) (e22)) = (e22)) -> ((e22) = (op2 (e23) (e21))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> False).
% 196.35/196.57  do 0 intro. intros zenon_H49 zenon_H121 zenon_H120 zenon_H105 zenon_H15b zenon_H10f zenon_H13b zenon_H172 zenon_H127 zenon_H11a zenon_H18e zenon_H13a zenon_H185 zenon_H186 zenon_H18b zenon_H111 zenon_H173 zenon_H131 zenon_H133 zenon_H132 zenon_H143 zenon_H14c zenon_H14b zenon_H192 zenon_H104 zenon_H17e zenon_H1a3 zenon_H267 zenon_H1a7 zenon_H197 zenon_H196 zenon_H19c zenon_H178 zenon_H1b5 zenon_H224 zenon_H1f4 zenon_H1f7 zenon_H264 zenon_H259 zenon_H54 zenon_H9e zenon_H67 zenon_Hcf zenon_H2ab zenon_Hf0 zenon_H1fd zenon_H38 zenon_H29c zenon_H237 zenon_H25e zenon_H261 zenon_H21a zenon_H223 zenon_H20f zenon_H23e zenon_H26a zenon_H2c zenon_H2a zenon_H29 zenon_H78 zenon_H77 zenon_H76 zenon_H37 zenon_H40 zenon_H41.
% 196.35/196.57  apply (zenon_or_s _ _ zenon_H49); [ zenon_intro zenon_H1e | zenon_intro zenon_H4a ].
% 196.35/196.57  apply (zenon_or_s _ _ zenon_H26a); [ zenon_intro zenon_H236 | zenon_intro zenon_H26b ].
% 196.35/196.57  apply (zenon_L347_); trivial.
% 196.35/196.57  apply (zenon_or_s _ _ zenon_H26b); [ zenon_intro zenon_H162 | zenon_intro zenon_H26c ].
% 196.35/196.57  apply (zenon_L284_); trivial.
% 196.35/196.57  apply (zenon_or_s _ _ zenon_H26c); [ zenon_intro zenon_H25f | zenon_intro zenon_H268 ].
% 196.35/196.57  apply (zenon_L472_); trivial.
% 196.35/196.57  apply (zenon_L397_); trivial.
% 196.35/196.57  apply (zenon_or_s _ _ zenon_H4a); [ zenon_intro zenon_H2b | zenon_intro zenon_H4b ].
% 196.35/196.57  apply (zenon_L5_); trivial.
% 196.35/196.57  apply (zenon_or_s _ _ zenon_H4b); [ zenon_intro zenon_H35 | zenon_intro zenon_H3f ].
% 196.35/196.57  apply (zenon_L30_); trivial.
% 196.35/196.57  apply (zenon_L9_); trivial.
% 196.35/196.57  (* end of lemma zenon_L473_ *)
% 196.35/196.57  assert (zenon_L474_ : (((op2 (e22) (e20)) = (e22))\/(((op2 (e22) (e21)) = (e22))\/(((op2 (e22) (e22)) = (e22))\/((op2 (e22) (e23)) = (e22))))) -> ((op2 (e22) (e22)) = (e21)) -> (((op1 (e11) (e10)) = (e13))\/(((op1 (e11) (e11)) = (e13))\/(((op1 (e11) (e12)) = (e13))\/((op1 (e11) (e13)) = (e13))))) -> (~((op1 (e11) (e10)) = (op1 (e13) (e10)))) -> (~((op1 (e10) (e11)) = (op1 (e10) (e13)))) -> (((op1 (e10) (e11)) = (e13))\/(((op1 (e11) (e11)) = (e13))\/(((op1 (e12) (e11)) = (e13))\/((op1 (e13) (e11)) = (e13))))) -> (~((e10) = (e13))) -> (~((op1 (e10) (e13)) = (op1 (e12) (e13)))) -> (~((op1 (e11) (e12)) = (op1 (e12) (e12)))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e13)))) -> (~((h8 (op1 (e11) (e10))) = (op2 (h8 (e11)) (h8 (e10))))) -> ((h8 (e11)) = (e22)) -> ((h8 (e10)) = (op2 (e22) (e22))) -> (((op1 (e11) (e10)) = (e11))\/(((op1 (e11) (e11)) = (e11))\/(((op1 (e11) (e12)) = (e11))\/((op1 (e11) (e13)) = (e11))))) -> ((op2 (e21) (unit2)) = (e21)) -> (~((op1 (e12) (e10)) = (op1 (e13) (e10)))) -> (((op1 (e12) (e10)) = (e13))\/(((op1 (e12) (e11)) = (e13))\/(((op1 (e12) (e12)) = (e13))\/((op1 (e12) (e13)) = (e13))))) -> (~((op1 (e10) (e11)) = (op1 (e12) (e11)))) -> (~((op1 (e11) (e10)) = (op1 (e12) (e10)))) -> (((op1 (e12) (e10)) = (e11))\/(((op1 (e12) (e11)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e12) (e13)) = (e11))))) -> (((op1 (e10) (e12)) = (e11))\/(((op1 (e11) (e12)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e13) (e12)) = (e11))))) -> (~((op1 (e10) (e11)) = (op1 (e10) (e12)))) -> (~((op1 (e11) (e11)) = (op1 (e11) (e12)))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e12)))) -> ((op1 (e11) (unit1)) = (e11)) -> (((op1 (e12) (e10)) = (e12))\/(((op1 (e12) (e11)) = (e12))\/(((op1 (e12) (e12)) = (e12))\/((op1 (e12) (e13)) = (e12))))) -> (~((op1 (e10) (e13)) = (op1 (e11) (e13)))) -> (~((op1 (e12) (e10)) = (op1 (e12) (e11)))) -> (~((op1 (e11) (e12)) = (op1 (e11) (e13)))) -> (~((op1 (e10) (e12)) = (op1 (e10) (e13)))) -> (((op1 (e10) (e13)) = (e12))\/(((op1 (e11) (e13)) = (e12))\/(((op1 (e12) (e13)) = (e12))\/((op1 (e13) (e13)) = (e12))))) -> (~((op1 (e12) (e11)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e11)) = (e11)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e10)) = (e10)) -> ((e10) = (op1 (e11) (e11))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e11)))) -> (((op1 (e13) (e10)) = (e13))\/(((op1 (e13) (e11)) = (e13))\/(((op1 (e13) (e12)) = (e13))\/((op1 (e13) (e13)) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> (~((op1 (e12) (e11)) = (op1 (e12) (e13)))) -> ((op1 (e12) (unit1)) = (e12)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e13)))) -> ((op1 (unit1) (e13)) = (e13)) -> (~((op1 (e12) (e12)) = (op1 (e12) (e13)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e12)))) -> (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e13)))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e13)))) -> ((op1 (e13) (unit1)) = (e13)) -> (~((op1 (e13) (e12)) = (op1 (e13) (e13)))) -> ((op1 (unit1) (e12)) = (e12)) -> ((e12) = (op1 (e13) (e11))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> ((op2 (e22) (e21)) = (e23)) -> ((e20) = (op2 (e21) (e21))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e21)))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e21)))) -> (~((op2 (e21) (e22)) = (op2 (e21) (e23)))) -> ((op2 (unit2) (e20)) = (e20)) -> (~((op2 (e22) (e20)) = (op2 (e22) (e22)))) -> ((op2 (unit2) (e21)) = (e21)) -> (~((op2 (e22) (e21)) = (op2 (e22) (e22)))) -> (~((op2 (e20) (e22)) = (op2 (e20) (e23)))) -> (((op2 (e20) (e23)) = (e22))\/(((op2 (e21) (e23)) = (e22))\/(((op2 (e22) (e23)) = (e22))\/((op2 (e23) (e23)) = (e22))))) -> (((op2 (e23) (e20)) = (e23))\/(((op2 (e23) (e21)) = (e23))\/(((op2 (e23) (e22)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e21)))) -> (~((op2 (e22) (e21)) = (op2 (e22) (e23)))) -> ((op2 (e22) (unit2)) = (e22)) -> (~((op2 (e22) (e20)) = (op2 (e22) (e23)))) -> ((op2 (unit2) (e23)) = (e23)) -> (~((op2 (e22) (e22)) = (op2 (e22) (e23)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e22)))) -> (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e23)))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e23)))) -> ((op2 (e23) (unit2)) = (e23)) -> (~((op2 (e23) (e22)) = (op2 (e23) (e23)))) -> ((op2 (unit2) (e22)) = (e22)) -> ((e22) = (op2 (e23) (e21))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> False).
% 196.35/196.57  do 0 intro. intros zenon_Hba zenon_H78 zenon_H26a zenon_H23e zenon_H20f zenon_H223 zenon_H21a zenon_H261 zenon_H25e zenon_H237 zenon_H29c zenon_H1fd zenon_Hf0 zenon_H2ab zenon_Hcf zenon_H259 zenon_H264 zenon_H1f7 zenon_H1f4 zenon_H224 zenon_H1b5 zenon_H178 zenon_H19c zenon_H196 zenon_H197 zenon_H1a7 zenon_H267 zenon_H1a3 zenon_H17e zenon_H104 zenon_H192 zenon_H14b zenon_H14c zenon_H143 zenon_H132 zenon_H133 zenon_H131 zenon_H173 zenon_H111 zenon_H18b zenon_H186 zenon_H185 zenon_H13a zenon_H18e zenon_H11a zenon_H127 zenon_H172 zenon_H13b zenon_H10f zenon_H15b zenon_H105 zenon_H120 zenon_H121 zenon_Hc7 zenon_H2c zenon_H29 zenon_Ha3 zenon_Ha9 zenon_H2a zenon_H39 zenon_H77 zenon_H76 zenon_H4d zenon_Hb6 zenon_H9f zenon_H56 zenon_Hb3 zenon_Ha4 zenon_Haf zenon_H20 zenon_Hb5 zenon_H5d zenon_H49 zenon_H9e zenon_H67 zenon_H54 zenon_H86 zenon_H37 zenon_H40 zenon_H41.
% 196.35/196.57  apply (zenon_or_s _ _ zenon_Hba); [ zenon_intro zenon_H38 | zenon_intro zenon_Hbb ].
% 196.35/196.57  apply (zenon_L473_); trivial.
% 196.35/196.57  apply (zenon_or_s _ _ zenon_Hbb); [ zenon_intro zenon_Ha5 | zenon_intro zenon_Hbc ].
% 196.35/196.57  apply (zenon_L217_); trivial.
% 196.35/196.57  apply (zenon_or_s _ _ zenon_Hbc); [ zenon_intro zenon_H85 | zenon_intro zenon_Hb0 ].
% 196.35/196.57  apply (zenon_L63_); trivial.
% 196.35/196.57  apply (zenon_L55_); trivial.
% 196.35/196.57  (* end of lemma zenon_L474_ *)
% 196.35/196.57  assert (zenon_L475_ : (((op2 (e20) (e22)) = (e21))\/(((op2 (e21) (e22)) = (e21))\/(((op2 (e22) (e22)) = (e21))\/((op2 (e23) (e22)) = (e21))))) -> (~((op2 (e20) (e21)) = (op2 (e20) (e22)))) -> (~((op2 (e21) (e21)) = (op2 (e21) (e22)))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e22)))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> ((e12) = (op1 (e13) (e11))) -> ((op1 (unit1) (e12)) = (e12)) -> (~((op1 (e13) (e12)) = (op1 (e13) (e13)))) -> ((op1 (e13) (unit1)) = (e13)) -> (~((op1 (e13) (e11)) = (op1 (e13) (e13)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e13)))) -> (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e12)))) -> (~((op1 (e12) (e12)) = (op1 (e12) (e13)))) -> ((op1 (unit1) (e13)) = (e13)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e13)))) -> ((op1 (e12) (unit1)) = (e12)) -> (~((op1 (e12) (e11)) = (op1 (e12) (e13)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> (((op1 (e13) (e10)) = (e13))\/(((op1 (e13) (e11)) = (e13))\/(((op1 (e13) (e12)) = (e13))\/((op1 (e13) (e13)) = (e13))))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e11)))) -> ((e10) = (op1 (e11) (e11))) -> ((op1 (unit1) (e10)) = (e10)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e11)) = (e11)) -> (~((op1 (e12) (e11)) = (op1 (e12) (e12)))) -> (((op1 (e10) (e13)) = (e12))\/(((op1 (e11) (e13)) = (e12))\/(((op1 (e12) (e13)) = (e12))\/((op1 (e13) (e13)) = (e12))))) -> (~((op1 (e10) (e12)) = (op1 (e10) (e13)))) -> (~((op1 (e11) (e12)) = (op1 (e11) (e13)))) -> (~((op1 (e12) (e10)) = (op1 (e12) (e11)))) -> (~((op1 (e10) (e13)) = (op1 (e11) (e13)))) -> (((op1 (e12) (e10)) = (e12))\/(((op1 (e12) (e11)) = (e12))\/(((op1 (e12) (e12)) = (e12))\/((op1 (e12) (e13)) = (e12))))) -> ((op1 (e11) (unit1)) = (e11)) -> (~((op1 (e11) (e10)) = (op1 (e11) (e12)))) -> (~((op1 (e11) (e11)) = (op1 (e11) (e12)))) -> (~((op1 (e10) (e11)) = (op1 (e10) (e12)))) -> (((op1 (e10) (e12)) = (e11))\/(((op1 (e11) (e12)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e13) (e12)) = (e11))))) -> (((op1 (e12) (e10)) = (e11))\/(((op1 (e12) (e11)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e12) (e13)) = (e11))))) -> (~((op1 (e11) (e10)) = (op1 (e12) (e10)))) -> (~((op1 (e10) (e11)) = (op1 (e12) (e11)))) -> (((op1 (e12) (e10)) = (e13))\/(((op1 (e12) (e11)) = (e13))\/(((op1 (e12) (e12)) = (e13))\/((op1 (e12) (e13)) = (e13))))) -> (~((op1 (e12) (e10)) = (op1 (e13) (e10)))) -> ((op2 (e21) (unit2)) = (e21)) -> (((op1 (e11) (e10)) = (e11))\/(((op1 (e11) (e11)) = (e11))\/(((op1 (e11) (e12)) = (e11))\/((op1 (e11) (e13)) = (e11))))) -> ((h8 (e10)) = (op2 (e22) (e22))) -> ((h8 (e11)) = (e22)) -> (~((h8 (op1 (e11) (e10))) = (op2 (h8 (e11)) (h8 (e10))))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e13)))) -> (~((op1 (e11) (e12)) = (op1 (e12) (e12)))) -> (~((op1 (e10) (e13)) = (op1 (e12) (e13)))) -> (~((e10) = (e13))) -> (((op1 (e10) (e11)) = (e13))\/(((op1 (e11) (e11)) = (e13))\/(((op1 (e12) (e11)) = (e13))\/((op1 (e13) (e11)) = (e13))))) -> (~((op1 (e10) (e11)) = (op1 (e10) (e13)))) -> (~((op1 (e11) (e10)) = (op1 (e13) (e10)))) -> (((op1 (e11) (e10)) = (e13))\/(((op1 (e11) (e11)) = (e13))\/(((op1 (e11) (e12)) = (e13))\/((op1 (e11) (e13)) = (e13))))) -> (((op2 (e20) (e23)) = (e23))\/(((op2 (e21) (e23)) = (e23))\/(((op2 (e22) (e23)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> (~((op2 (e20) (e21)) = (op2 (e22) (e21)))) -> ((op2 (e22) (e21)) = (e21)) -> (~((op2 (e20) (e23)) = (op2 (e21) (e23)))) -> (((op2 (e22) (e20)) = (e22))\/(((op2 (e22) (e21)) = (e22))\/(((op2 (e22) (e22)) = (e22))\/((op2 (e22) (e23)) = (e22))))) -> (~((op2 (e20) (e23)) = (op2 (e22) (e23)))) -> ((op2 (e22) (e21)) = (e23)) -> ((e20) = (op2 (e21) (e21))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e21)))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e21)))) -> (~((op2 (e21) (e22)) = (op2 (e21) (e23)))) -> ((op2 (unit2) (e20)) = (e20)) -> (~((op2 (e22) (e20)) = (op2 (e22) (e22)))) -> ((op2 (unit2) (e21)) = (e21)) -> (~((op2 (e22) (e21)) = (op2 (e22) (e22)))) -> (~((op2 (e20) (e22)) = (op2 (e20) (e23)))) -> (((op2 (e20) (e23)) = (e22))\/(((op2 (e21) (e23)) = (e22))\/(((op2 (e22) (e23)) = (e22))\/((op2 (e23) (e23)) = (e22))))) -> (((op2 (e23) (e20)) = (e23))\/(((op2 (e23) (e21)) = (e23))\/(((op2 (e23) (e22)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e21)))) -> (~((op2 (e22) (e21)) = (op2 (e22) (e23)))) -> ((op2 (e22) (unit2)) = (e22)) -> (~((op2 (e22) (e20)) = (op2 (e22) (e23)))) -> ((op2 (unit2) (e23)) = (e23)) -> (~((op2 (e22) (e22)) = (op2 (e22) (e23)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e22)))) -> (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e23)))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e23)))) -> ((op2 (e23) (unit2)) = (e23)) -> (~((op2 (e23) (e22)) = (op2 (e23) (e23)))) -> ((op2 (unit2) (e22)) = (e22)) -> ((e22) = (op2 (e23) (e21))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> False).
% 196.35/196.57  do 0 intro. intros zenon_Hdf zenon_Hc1 zenon_Hd4 zenon_Hce zenon_H121 zenon_H120 zenon_H105 zenon_H15b zenon_H10f zenon_H13b zenon_H172 zenon_H127 zenon_H11a zenon_H18e zenon_H13a zenon_H185 zenon_H186 zenon_H18b zenon_H111 zenon_H173 zenon_H131 zenon_H133 zenon_H132 zenon_H143 zenon_H14c zenon_H14b zenon_H192 zenon_H104 zenon_H17e zenon_H1a3 zenon_H267 zenon_H1a7 zenon_H197 zenon_H196 zenon_H19c zenon_H178 zenon_H1b5 zenon_H224 zenon_H1f4 zenon_H1f7 zenon_H264 zenon_H259 zenon_Hcf zenon_H2ab zenon_Hf0 zenon_H1fd zenon_H29c zenon_H237 zenon_H25e zenon_H261 zenon_H21a zenon_H223 zenon_H20f zenon_H23e zenon_H26a zenon_H1d9 zenon_H1cd zenon_H1ce zenon_H1d4 zenon_Hba zenon_H1d1 zenon_Hc7 zenon_H2c zenon_H29 zenon_Ha3 zenon_Ha9 zenon_H2a zenon_H39 zenon_H77 zenon_H76 zenon_H4d zenon_Hb6 zenon_H9f zenon_H56 zenon_Hb3 zenon_Ha4 zenon_Haf zenon_H20 zenon_Hb5 zenon_H5d zenon_H49 zenon_H9e zenon_H67 zenon_H54 zenon_H86 zenon_H37 zenon_H40 zenon_H41.
% 196.35/196.57  apply (zenon_or_s _ _ zenon_Hdf); [ zenon_intro zenon_Hc0 | zenon_intro zenon_He0 ].
% 196.35/196.57  apply (zenon_L71_); trivial.
% 196.35/196.57  apply (zenon_or_s _ _ zenon_He0); [ zenon_intro zenon_Hd0 | zenon_intro zenon_He1 ].
% 196.35/196.57  apply (zenon_L79_); trivial.
% 196.35/196.57  apply (zenon_or_s _ _ zenon_He1); [ zenon_intro zenon_H78 | zenon_intro zenon_Hdb ].
% 196.35/196.57  apply (zenon_L474_); trivial.
% 196.35/196.57  apply (zenon_L250_); trivial.
% 196.35/196.57  (* end of lemma zenon_L475_ *)
% 196.35/196.57  assert (zenon_L476_ : (((op1 (e10) (e12)) = (e11))\/(((op1 (e11) (e12)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e13) (e12)) = (e11))))) -> ((op1 (e11) (e13)) = (e12)) -> (~((op1 (e10) (e11)) = (op1 (e10) (e12)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e13)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e12)))) -> (~((op1 (e12) (e12)) = (op1 (e12) (e13)))) -> (~((op1 (e12) (e10)) = (op1 (e12) (e13)))) -> ((op1 (e12) (unit1)) = (e12)) -> (~((op1 (e12) (e11)) = (op1 (e12) (e13)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> (((op1 (e13) (e10)) = (e13))\/(((op1 (e13) (e11)) = (e13))\/(((op1 (e13) (e12)) = (e13))\/((op1 (e13) (e13)) = (e13))))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e11)))) -> ((e10) = (op1 (e11) (e11))) -> (((op1 (e10) (e13)) = (e12))\/(((op1 (e11) (e13)) = (e12))\/(((op1 (e12) (e13)) = (e12))\/((op1 (e13) (e13)) = (e12))))) -> (~((op1 (e10) (e12)) = (op1 (e10) (e13)))) -> (~((op1 (e11) (e12)) = (op1 (e11) (e13)))) -> (~((op1 (e12) (e10)) = (op1 (e12) (e11)))) -> (~((op1 (e11) (e11)) = (op1 (e11) (e12)))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e12)))) -> ((op1 (e11) (unit1)) = (e11)) -> (((op1 (e12) (e10)) = (e12))\/(((op1 (e12) (e11)) = (e12))\/(((op1 (e12) (e12)) = (e12))\/((op1 (e12) (e13)) = (e12))))) -> ((op1 (unit1) (e12)) = (e12)) -> (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> (~((op1 (e10) (e11)) = (op1 (e10) (e13)))) -> ((op1 (e10) (e11)) = (e13)) -> (~((op1 (e11) (e10)) = (op1 (e11) (e13)))) -> ((op1 (e11) (e10)) = (e13)) -> ((op1 (unit1) (e13)) = (e13)) -> ((op1 (e13) (unit1)) = (e13)) -> (~((op1 (e13) (e12)) = (op1 (e13) (e13)))) -> ((e12) = (op1 (e13) (e11))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e13)))) -> (~((op1 (e12) (e11)) = (op1 (e12) (e12)))) -> (~((op1 (e12) (e10)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e10)) = (e10)) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> ((op1 (unit1) (e11)) = (e11)) -> False).
% 196.35/196.57  do 0 intro. intros zenon_H1b5 zenon_H17f zenon_H178 zenon_H172 zenon_H11a zenon_H18e zenon_H185 zenon_H186 zenon_H18b zenon_H111 zenon_H173 zenon_H131 zenon_H133 zenon_H192 zenon_H104 zenon_H17e zenon_H1a3 zenon_H19c zenon_H196 zenon_H197 zenon_H1a7 zenon_H105 zenon_H127 zenon_H20f zenon_H20e zenon_H237 zenon_H236 zenon_H13a zenon_H10f zenon_H15b zenon_H120 zenon_H13b zenon_H14b zenon_H143 zenon_H132 zenon_H121 zenon_H14c.
% 196.35/196.57  apply (zenon_or_s _ _ zenon_H1b5); [ zenon_intro zenon_H177 | zenon_intro zenon_H1b6 ].
% 196.35/196.57  apply (zenon_L140_); trivial.
% 196.35/196.57  apply (zenon_or_s _ _ zenon_H1b6); [ zenon_intro zenon_H198 | zenon_intro zenon_H1b7 ].
% 196.35/196.57  apply (zenon_L332_); trivial.
% 196.35/196.57  apply (zenon_or_s _ _ zenon_H1b7); [ zenon_intro zenon_H14d | zenon_intro zenon_H1b1 ].
% 196.35/196.57  apply (zenon_L333_); trivial.
% 196.35/196.57  apply (zenon_L334_); trivial.
% 196.35/196.57  (* end of lemma zenon_L476_ *)
% 196.35/196.57  assert (zenon_L477_ : (((op1 (e13) (e10)) = (e13))\/(((op1 (e13) (e11)) = (e13))\/(((op1 (e13) (e12)) = (e13))\/((op1 (e13) (e13)) = (e13))))) -> (~((op1 (e12) (e10)) = (op1 (e12) (e11)))) -> ((op1 (e12) (unit1)) = (e12)) -> ((op1 (e12) (e11)) = (e12)) -> (~((op1 (e11) (e10)) = (op1 (e11) (e11)))) -> ((op1 (unit1) (e10)) = (e10)) -> ((e10) = (op1 (e11) (e11))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> ((op1 (unit1) (e13)) = (e13)) -> ((op1 (e12) (e11)) = (e13)) -> (~((op1 (e12) (e11)) = (op1 (e12) (e13)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e12)))) -> (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e13)))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e13)))) -> ((op1 (e13) (unit1)) = (e13)) -> (~((op1 (e13) (e12)) = (op1 (e13) (e13)))) -> ((op1 (unit1) (e12)) = (e12)) -> ((e12) = (op1 (e13) (e11))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> False).
% 196.35/196.57  do 0 intro. intros zenon_H173 zenon_H1a3 zenon_H186 zenon_H1a4 zenon_H131 zenon_H132 zenon_H133 zenon_H111 zenon_H13a zenon_H21d zenon_H18b zenon_H11a zenon_H127 zenon_H172 zenon_H13b zenon_H10f zenon_H15b zenon_H105 zenon_H120 zenon_H121.
% 196.35/196.57  apply (zenon_or_s _ _ zenon_H173); [ zenon_intro zenon_H110 | zenon_intro zenon_H174 ].
% 196.35/196.57  apply (zenon_L160_); trivial.
% 196.35/196.57  apply (zenon_or_s _ _ zenon_H174); [ zenon_intro zenon_H12b | zenon_intro zenon_H175 ].
% 196.35/196.57  apply (zenon_L116_); trivial.
% 196.35/196.57  apply (zenon_or_s _ _ zenon_H175); [ zenon_intro zenon_H140 | zenon_intro zenon_H15c ].
% 196.35/196.57  apply (zenon_L287_); trivial.
% 196.35/196.57  apply (zenon_L133_); trivial.
% 196.35/196.57  (* end of lemma zenon_L477_ *)
% 196.35/196.57  assert (zenon_L478_ : (((op1 (e13) (e10)) = (e13))\/(((op1 (e13) (e11)) = (e13))\/(((op1 (e13) (e12)) = (e13))\/((op1 (e13) (e13)) = (e13))))) -> (~((op1 (e12) (e10)) = (op1 (e12) (e12)))) -> ((op1 (e12) (unit1)) = (e12)) -> ((op1 (e12) (e12)) = (e12)) -> (~((op1 (e11) (e12)) = (op1 (e11) (e13)))) -> ((op1 (e11) (e13)) = (e12)) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> ((op1 (unit1) (e13)) = (e13)) -> ((op1 (e12) (e11)) = (e13)) -> (~((op1 (e12) (e11)) = (op1 (e12) (e13)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e12)))) -> (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e13)))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e13)))) -> ((op1 (e13) (unit1)) = (e13)) -> (~((op1 (e13) (e12)) = (op1 (e13) (e13)))) -> ((op1 (unit1) (e12)) = (e12)) -> ((e12) = (op1 (e13) (e11))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> False).
% 196.35/196.57  do 0 intro. intros zenon_H173 zenon_H143 zenon_H186 zenon_H15a zenon_H17e zenon_H17f zenon_H111 zenon_H13a zenon_H21d zenon_H18b zenon_H11a zenon_H127 zenon_H172 zenon_H13b zenon_H10f zenon_H15b zenon_H105 zenon_H120 zenon_H121.
% 196.35/196.57  apply (zenon_or_s _ _ zenon_H173); [ zenon_intro zenon_H110 | zenon_intro zenon_H174 ].
% 196.35/196.57  apply (zenon_L164_); trivial.
% 196.35/196.57  apply (zenon_or_s _ _ zenon_H174); [ zenon_intro zenon_H12b | zenon_intro zenon_H175 ].
% 196.35/196.57  apply (zenon_L139_); trivial.
% 196.35/196.57  apply (zenon_or_s _ _ zenon_H175); [ zenon_intro zenon_H140 | zenon_intro zenon_H15c ].
% 196.35/196.57  apply (zenon_L287_); trivial.
% 196.35/196.57  apply (zenon_L133_); trivial.
% 196.35/196.57  (* end of lemma zenon_L478_ *)
% 196.35/196.57  assert (zenon_L479_ : (((op1 (e12) (e10)) = (e12))\/(((op1 (e12) (e11)) = (e12))\/(((op1 (e12) (e12)) = (e12))\/((op1 (e12) (e13)) = (e12))))) -> (~((op1 (e12) (e11)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e11)) = (e11)) -> ((op1 (e11) (unit1)) = (e11)) -> (~((op1 (e11) (e10)) = (op1 (e11) (e12)))) -> ((op1 (e11) (e12)) = (e11)) -> (~((op1 (e11) (e11)) = (op1 (e11) (e12)))) -> ((e10) = (op1 (e11) (e11))) -> ((op1 (unit1) (e10)) = (e10)) -> (~((op1 (e11) (e10)) = (op1 (e11) (e11)))) -> (~((op1 (e12) (e10)) = (op1 (e12) (e11)))) -> ((op1 (e12) (e11)) = (e13)) -> ((op1 (e11) (e13)) = (e12)) -> (~((op1 (e11) (e12)) = (op1 (e11) (e13)))) -> (~((op1 (e12) (e10)) = (op1 (e12) (e12)))) -> (((op1 (e13) (e10)) = (e13))\/(((op1 (e13) (e11)) = (e13))\/(((op1 (e13) (e12)) = (e13))\/((op1 (e13) (e13)) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> (~((op1 (e12) (e11)) = (op1 (e12) (e13)))) -> ((op1 (e12) (unit1)) = (e12)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e13)))) -> ((op1 (unit1) (e13)) = (e13)) -> (~((op1 (e12) (e12)) = (op1 (e12) (e13)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e12)))) -> (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e13)))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e13)))) -> ((op1 (e13) (unit1)) = (e13)) -> (~((op1 (e13) (e12)) = (op1 (e13) (e13)))) -> ((op1 (unit1) (e12)) = (e12)) -> ((e12) = (op1 (e13) (e11))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> False).
% 196.35/196.57  do 0 intro. intros zenon_H1a7 zenon_H14b zenon_H14c zenon_H197 zenon_H196 zenon_H198 zenon_H19c zenon_H133 zenon_H132 zenon_H131 zenon_H1a3 zenon_H21d zenon_H17f zenon_H17e zenon_H143 zenon_H173 zenon_H111 zenon_H18b zenon_H186 zenon_H185 zenon_H13a zenon_H18e zenon_H11a zenon_H127 zenon_H172 zenon_H13b zenon_H10f zenon_H15b zenon_H105 zenon_H120 zenon_H121.
% 196.35/196.57  apply (zenon_or_s _ _ zenon_H1a7); [ zenon_intro zenon_H1a0 | zenon_intro zenon_H1a8 ].
% 196.35/196.57  apply (zenon_L158_); trivial.
% 196.35/196.57  apply (zenon_or_s _ _ zenon_H1a8); [ zenon_intro zenon_H1a4 | zenon_intro zenon_H1a9 ].
% 196.35/196.57  apply (zenon_L477_); trivial.
% 196.35/196.57  apply (zenon_or_s _ _ zenon_H1a9); [ zenon_intro zenon_H15a | zenon_intro zenon_H187 ].
% 196.35/196.57  apply (zenon_L478_); trivial.
% 196.35/196.57  apply (zenon_L149_); trivial.
% 196.35/196.57  (* end of lemma zenon_L479_ *)
% 196.35/196.57  assert (zenon_L480_ : (((op1 (e10) (e12)) = (e11))\/(((op1 (e11) (e12)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e13) (e12)) = (e11))))) -> (~((op1 (e10) (e11)) = (op1 (e10) (e12)))) -> (~((op1 (e10) (e12)) = (op1 (e10) (e13)))) -> (((op1 (e10) (e13)) = (e12))\/(((op1 (e11) (e13)) = (e12))\/(((op1 (e12) (e13)) = (e12))\/((op1 (e13) (e13)) = (e12))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e13)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e12)))) -> (~((op1 (e12) (e12)) = (op1 (e12) (e13)))) -> ((op1 (unit1) (e13)) = (e13)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e13)))) -> ((op1 (e12) (unit1)) = (e12)) -> (~((op1 (e12) (e11)) = (op1 (e12) (e13)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> (((op1 (e13) (e10)) = (e13))\/(((op1 (e13) (e11)) = (e13))\/(((op1 (e13) (e12)) = (e13))\/((op1 (e13) (e13)) = (e13))))) -> ((op1 (e12) (e11)) = (e13)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e11)))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e11)))) -> ((e10) = (op1 (e11) (e11))) -> (~((op1 (e11) (e11)) = (op1 (e11) (e12)))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e12)))) -> ((op1 (e11) (unit1)) = (e11)) -> (((op1 (e12) (e10)) = (e12))\/(((op1 (e12) (e11)) = (e12))\/(((op1 (e12) (e12)) = (e12))\/((op1 (e12) (e13)) = (e12))))) -> ((op1 (e11) (e10)) = (e13)) -> (~((op1 (e11) (e10)) = (op1 (e13) (e10)))) -> (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> ((op1 (e12) (e11)) = (e11)) -> (~((op1 (e10) (e11)) = (op1 (e12) (e11)))) -> ((op1 (e11) (e13)) = (e12)) -> ((op1 (unit1) (e12)) = (e12)) -> (~((op1 (e11) (e12)) = (op1 (e11) (e13)))) -> ((op1 (e13) (unit1)) = (e13)) -> (~((op1 (e13) (e12)) = (op1 (e13) (e13)))) -> ((e12) = (op1 (e13) (e11))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e13)))) -> (~((op1 (e12) (e11)) = (op1 (e12) (e12)))) -> (~((op1 (e12) (e10)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e10)) = (e10)) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> ((op1 (unit1) (e11)) = (e11)) -> False).
% 196.35/196.57  do 0 intro. intros zenon_H1b5 zenon_H178 zenon_H104 zenon_H192 zenon_H172 zenon_H11a zenon_H18e zenon_H13a zenon_H185 zenon_H186 zenon_H18b zenon_H111 zenon_H173 zenon_H21d zenon_H1a3 zenon_H131 zenon_H133 zenon_H19c zenon_H196 zenon_H197 zenon_H1a7 zenon_H236 zenon_H23e zenon_H127 zenon_H1f8 zenon_H1f7 zenon_H17f zenon_H105 zenon_H17e zenon_H10f zenon_H15b zenon_H120 zenon_H13b zenon_H14b zenon_H143 zenon_H132 zenon_H121 zenon_H14c.
% 196.35/196.57  apply (zenon_or_s _ _ zenon_H1b5); [ zenon_intro zenon_H177 | zenon_intro zenon_H1b6 ].
% 196.35/196.57  apply (zenon_L150_); trivial.
% 196.35/196.57  apply (zenon_or_s _ _ zenon_H1b6); [ zenon_intro zenon_H198 | zenon_intro zenon_H1b7 ].
% 196.35/196.57  apply (zenon_L479_); trivial.
% 196.35/196.57  apply (zenon_or_s _ _ zenon_H1b7); [ zenon_intro zenon_H14d | zenon_intro zenon_H1b1 ].
% 196.35/196.57  apply (zenon_L338_); trivial.
% 196.35/196.57  apply (zenon_L272_); trivial.
% 196.35/196.57  (* end of lemma zenon_L480_ *)
% 196.35/196.57  assert (zenon_L481_ : (((op1 (e12) (e10)) = (e11))\/(((op1 (e12) (e11)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e12) (e13)) = (e11))))) -> (~((op1 (e11) (e10)) = (op1 (e12) (e10)))) -> (~((op1 (e10) (e11)) = (op1 (e12) (e11)))) -> ((op1 (e12) (e11)) = (e13)) -> (((op1 (e10) (e12)) = (e11))\/(((op1 (e11) (e12)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e13) (e12)) = (e11))))) -> (~((op1 (e10) (e11)) = (op1 (e10) (e12)))) -> (~((op1 (e13) (e12)) = (op1 (e13) (e13)))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e13)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e13)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e12)))) -> (~((op1 (e12) (e12)) = (op1 (e12) (e13)))) -> (~((op1 (e12) (e10)) = (op1 (e12) (e13)))) -> ((op1 (e12) (unit1)) = (e12)) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> (((op1 (e13) (e10)) = (e13))\/(((op1 (e13) (e11)) = (e13))\/(((op1 (e13) (e12)) = (e13))\/((op1 (e13) (e13)) = (e13))))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e11)))) -> ((e10) = (op1 (e11) (e11))) -> ((op1 (unit1) (e10)) = (e10)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e12)))) -> (((op1 (e10) (e13)) = (e12))\/(((op1 (e11) (e13)) = (e12))\/(((op1 (e12) (e13)) = (e12))\/((op1 (e13) (e13)) = (e12))))) -> (~((op1 (e10) (e12)) = (op1 (e10) (e13)))) -> (~((op1 (e12) (e10)) = (op1 (e12) (e11)))) -> (~((op1 (e11) (e11)) = (op1 (e11) (e12)))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e12)))) -> ((op1 (e11) (unit1)) = (e11)) -> (((op1 (e12) (e10)) = (e12))\/(((op1 (e12) (e11)) = (e12))\/(((op1 (e12) (e12)) = (e12))\/((op1 (e12) (e13)) = (e12))))) -> ((e12) = (op1 (e13) (e11))) -> ((op1 (unit1) (e12)) = (e12)) -> (~((op1 (e12) (e11)) = (op1 (e12) (e12)))) -> (~((op1 (e11) (e12)) = (op1 (e11) (e13)))) -> ((op1 (e11) (e13)) = (e12)) -> (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> (~((op1 (e11) (e10)) = (op1 (e13) (e10)))) -> ((op1 (e13) (unit1)) = (e13)) -> (~((op1 (e11) (e10)) = (op1 (e11) (e13)))) -> ((op1 (e11) (e10)) = (e13)) -> ((op1 (unit1) (e13)) = (e13)) -> (~((op1 (e12) (e11)) = (op1 (e12) (e13)))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> ((op1 (unit1) (e11)) = (e11)) -> False).
% 196.35/196.57  do 0 intro. intros zenon_H224 zenon_H1f4 zenon_H1f7 zenon_H21d zenon_H1b5 zenon_H178 zenon_H15b zenon_H13b zenon_H172 zenon_H11a zenon_H18e zenon_H185 zenon_H186 zenon_H111 zenon_H173 zenon_H131 zenon_H133 zenon_H132 zenon_H143 zenon_H192 zenon_H104 zenon_H1a3 zenon_H19c zenon_H196 zenon_H197 zenon_H1a7 zenon_H120 zenon_H105 zenon_H14b zenon_H17e zenon_H17f zenon_H127 zenon_H23e zenon_H10f zenon_H237 zenon_H236 zenon_H13a zenon_H18b zenon_H121 zenon_H14c.
% 196.35/196.57  apply (zenon_or_s _ _ zenon_H224); [ zenon_intro zenon_H1f5 | zenon_intro zenon_H226 ].
% 196.35/196.57  apply (zenon_L269_); trivial.
% 196.35/196.57  apply (zenon_or_s _ _ zenon_H226); [ zenon_intro zenon_H1f8 | zenon_intro zenon_H227 ].
% 196.35/196.57  apply (zenon_L480_); trivial.
% 196.35/196.57  apply (zenon_or_s _ _ zenon_H227); [ zenon_intro zenon_H14d | zenon_intro zenon_H218 ].
% 196.35/196.57  apply (zenon_L338_); trivial.
% 196.35/196.57  apply (zenon_L345_); trivial.
% 196.35/196.57  (* end of lemma zenon_L481_ *)
% 196.35/196.57  assert (zenon_L482_ : (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> ((op1 (e13) (unit1)) = (e13)) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e13)))) -> ((op1 (e11) (e10)) = (e13)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e12)))) -> ((op1 (e12) (e10)) = (e12)) -> ((op1 (unit1) (e12)) = (e12)) -> ((op1 (unit1) (e13)) = (e13)) -> ((op1 (e13) (e11)) = (e13)) -> (~((op1 (e13) (e11)) = (op1 (e13) (e13)))) -> False).
% 196.35/196.57  do 0 intro. intros zenon_H127 zenon_H10f zenon_H111 zenon_H237 zenon_H236 zenon_H143 zenon_H1a0 zenon_H105 zenon_H13a zenon_H12b zenon_H13b.
% 196.35/196.57  apply (zenon_or_s _ _ zenon_H127); [ zenon_intro zenon_H102 | zenon_intro zenon_H128 ].
% 196.35/196.57  apply (zenon_L110_); trivial.
% 196.35/196.57  apply (zenon_or_s _ _ zenon_H128); [ zenon_intro zenon_H10d | zenon_intro zenon_H129 ].
% 196.35/196.57  apply (zenon_L329_); trivial.
% 196.35/196.57  apply (zenon_or_s _ _ zenon_H129); [ zenon_intro zenon_H118 | zenon_intro zenon_H11f ].
% 196.35/196.57  apply (zenon_L156_); trivial.
% 196.35/196.57  apply (zenon_L115_); trivial.
% 196.35/196.57  (* end of lemma zenon_L482_ *)
% 196.35/196.57  assert (zenon_L483_ : (((op1 (e10) (e11)) = (e13))\/(((op1 (e11) (e11)) = (e13))\/(((op1 (e12) (e11)) = (e13))\/((op1 (e13) (e11)) = (e13))))) -> (~((op1 (e10) (e11)) = (op1 (e10) (e13)))) -> (~((e10) = (e13))) -> ((op1 (unit1) (e11)) = (e11)) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> (~((op1 (e12) (e11)) = (op1 (e12) (e13)))) -> (~((op1 (e11) (e10)) = (op1 (e13) (e10)))) -> ((op1 (e11) (e13)) = (e12)) -> (~((op1 (e11) (e12)) = (op1 (e11) (e13)))) -> (~((op1 (e12) (e11)) = (op1 (e12) (e12)))) -> ((e12) = (op1 (e13) (e11))) -> (((op1 (e12) (e10)) = (e12))\/(((op1 (e12) (e11)) = (e12))\/(((op1 (e12) (e12)) = (e12))\/((op1 (e12) (e13)) = (e12))))) -> ((op1 (e11) (unit1)) = (e11)) -> (~((op1 (e11) (e10)) = (op1 (e11) (e12)))) -> (~((op1 (e11) (e11)) = (op1 (e11) (e12)))) -> (~((op1 (e12) (e10)) = (op1 (e12) (e11)))) -> (~((op1 (e10) (e12)) = (op1 (e10) (e13)))) -> (((op1 (e10) (e13)) = (e12))\/(((op1 (e11) (e13)) = (e12))\/(((op1 (e12) (e13)) = (e12))\/((op1 (e13) (e13)) = (e12))))) -> ((op1 (unit1) (e10)) = (e10)) -> ((e10) = (op1 (e11) (e11))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e11)))) -> (((op1 (e13) (e10)) = (e13))\/(((op1 (e13) (e11)) = (e13))\/(((op1 (e13) (e12)) = (e13))\/((op1 (e13) (e13)) = (e13))))) -> ((op1 (e12) (unit1)) = (e12)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e13)))) -> (~((op1 (e12) (e12)) = (op1 (e12) (e13)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e12)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e13)))) -> (~((op1 (e13) (e12)) = (op1 (e13) (e13)))) -> (~((op1 (e10) (e11)) = (op1 (e10) (e12)))) -> (((op1 (e10) (e12)) = (e11))\/(((op1 (e11) (e12)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e13) (e12)) = (e11))))) -> (~((op1 (e10) (e11)) = (op1 (e12) (e11)))) -> (~((op1 (e11) (e10)) = (op1 (e12) (e10)))) -> (((op1 (e12) (e10)) = (e11))\/(((op1 (e12) (e11)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e12) (e13)) = (e11))))) -> (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> ((op1 (e13) (unit1)) = (e13)) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e13)))) -> ((op1 (e11) (e10)) = (e13)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e12)))) -> ((op1 (e12) (e10)) = (e12)) -> ((op1 (unit1) (e12)) = (e12)) -> ((op1 (unit1) (e13)) = (e13)) -> (~((op1 (e13) (e11)) = (op1 (e13) (e13)))) -> False).
% 196.35/196.57  do 0 intro. intros zenon_H223 zenon_H20f zenon_H21a zenon_H14c zenon_H121 zenon_H18b zenon_H23e zenon_H17f zenon_H17e zenon_H14b zenon_H120 zenon_H1a7 zenon_H197 zenon_H196 zenon_H19c zenon_H1a3 zenon_H104 zenon_H192 zenon_H132 zenon_H133 zenon_H131 zenon_H173 zenon_H186 zenon_H185 zenon_H18e zenon_H11a zenon_H172 zenon_H15b zenon_H178 zenon_H1b5 zenon_H1f7 zenon_H1f4 zenon_H224 zenon_H127 zenon_H10f zenon_H111 zenon_H237 zenon_H236 zenon_H143 zenon_H1a0 zenon_H105 zenon_H13a zenon_H13b.
% 196.35/196.57  apply (zenon_or_s _ _ zenon_H223); [ zenon_intro zenon_H20e | zenon_intro zenon_H225 ].
% 196.35/196.57  apply (zenon_L476_); trivial.
% 196.35/196.57  apply (zenon_or_s _ _ zenon_H225); [ zenon_intro zenon_H162 | zenon_intro zenon_H228 ].
% 196.35/196.57  apply (zenon_L284_); trivial.
% 196.35/196.57  apply (zenon_or_s _ _ zenon_H228); [ zenon_intro zenon_H21d | zenon_intro zenon_H12b ].
% 196.35/196.57  apply (zenon_L481_); trivial.
% 196.35/196.57  apply (zenon_L482_); trivial.
% 196.35/196.57  (* end of lemma zenon_L483_ *)
% 196.35/196.57  assert (zenon_L484_ : (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> ((e12) = (op1 (e13) (e11))) -> ((op1 (unit1) (e12)) = (e12)) -> ((op1 (e13) (unit1)) = (e13)) -> ((op1 (e13) (e10)) = (e13)) -> (~((op1 (e13) (e10)) = (op1 (e13) (e12)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e13)))) -> ((op1 (e11) (unit1)) = (e11)) -> (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e12)))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e11)))) -> (~((h8 (op1 (e11) (e10))) = (op2 (h8 (e11)) (h8 (e10))))) -> ((op2 (e22) (e20)) = (e22)) -> ((h8 (e11)) = (e22)) -> ((h8 (e10)) = (op2 (e22) (e22))) -> (((op1 (e11) (e10)) = (e11))\/(((op1 (e11) (e11)) = (e11))\/(((op1 (e11) (e12)) = (e11))\/((op1 (e11) (e13)) = (e11))))) -> ((op2 (e23) (e22)) = (e21)) -> ((op2 (unit2) (e21)) = (e21)) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> ((op2 (e23) (e20)) = (e23)) -> (~((op2 (e23) (e20)) = (op2 (e23) (e22)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e21)))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e21)))) -> ((op2 (e21) (unit2)) = (e21)) -> (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> ((op2 (e22) (unit2)) = (e22)) -> (~((op2 (e22) (e20)) = (op2 (e22) (e22)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e23)))) -> ((op2 (e23) (unit2)) = (e23)) -> ((unit2) = (e20)) -> False).
% 196.35/196.57  do 0 intro. intros zenon_H121 zenon_H120 zenon_H105 zenon_H10f zenon_H110 zenon_H11a zenon_H111 zenon_H237 zenon_H197 zenon_H127 zenon_H196 zenon_H131 zenon_H29c zenon_H38 zenon_H1fd zenon_Hf0 zenon_H2ab zenon_Hdb zenon_H77 zenon_H41 zenon_H55 zenon_H5d zenon_H56 zenon_H29 zenon_Hcf zenon_H49 zenon_Ha4 zenon_H39 zenon_H9e zenon_H54 zenon_H1e.
% 196.35/196.57  apply (zenon_or_s _ _ ax13); [ zenon_intro zenon_H90 | zenon_intro zenon_H8f ].
% 196.35/196.57  apply (zenon_L464_); trivial.
% 196.35/196.57  apply (zenon_or_s _ _ zenon_H8f); [ zenon_intro zenon_H97 | zenon_intro zenon_H96 ].
% 196.35/196.57  apply (zenon_L97_); trivial.
% 196.35/196.57  apply (zenon_or_s _ _ zenon_H96); [ zenon_intro zenon_H80 | zenon_intro zenon_H89 ].
% 196.35/196.57  apply (zenon_L98_); trivial.
% 196.35/196.57  apply (zenon_L92_); trivial.
% 196.35/196.57  (* end of lemma zenon_L484_ *)
% 196.35/196.57  assert (zenon_L485_ : (((op1 (e13) (e10)) = (e13))\/(((op1 (e13) (e11)) = (e13))\/(((op1 (e13) (e12)) = (e13))\/((op1 (e13) (e13)) = (e13))))) -> ((unit2) = (e20)) -> ((op2 (e23) (unit2)) = (e23)) -> (~((op2 (e23) (e20)) = (op2 (e23) (e23)))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e22)))) -> ((op2 (e22) (unit2)) = (e22)) -> (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> ((op2 (e21) (unit2)) = (e21)) -> (~((op2 (e21) (e20)) = (op2 (e21) (e21)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e21)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e22)))) -> ((op2 (e23) (e20)) = (e23)) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> ((op2 (unit2) (e21)) = (e21)) -> ((op2 (e23) (e22)) = (e21)) -> (((op1 (e11) (e10)) = (e11))\/(((op1 (e11) (e11)) = (e11))\/(((op1 (e11) (e12)) = (e11))\/((op1 (e11) (e13)) = (e11))))) -> ((h8 (e10)) = (op2 (e22) (e22))) -> ((h8 (e11)) = (e22)) -> ((op2 (e22) (e20)) = (e22)) -> (~((h8 (op1 (e11) (e10))) = (op2 (h8 (e11)) (h8 (e10))))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e11)))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e12)))) -> ((op1 (e11) (unit1)) = (e11)) -> (~((op1 (e11) (e10)) = (op1 (e11) (e13)))) -> (~((op1 (e11) (e12)) = (op1 (e11) (e13)))) -> ((op1 (e11) (e13)) = (e12)) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> ((op1 (unit1) (e13)) = (e13)) -> ((op1 (e12) (e11)) = (e13)) -> (~((op1 (e12) (e11)) = (op1 (e12) (e13)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e12)))) -> (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e13)))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e13)))) -> ((op1 (e13) (unit1)) = (e13)) -> (~((op1 (e13) (e12)) = (op1 (e13) (e13)))) -> ((op1 (unit1) (e12)) = (e12)) -> ((e12) = (op1 (e13) (e11))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> False).
% 196.35/196.57  do 0 intro. intros zenon_H173 zenon_H1e zenon_H54 zenon_H9e zenon_H39 zenon_Ha4 zenon_H49 zenon_Hcf zenon_H29 zenon_H56 zenon_H5d zenon_H55 zenon_H41 zenon_H77 zenon_Hdb zenon_H2ab zenon_Hf0 zenon_H1fd zenon_H38 zenon_H29c zenon_H131 zenon_H196 zenon_H197 zenon_H237 zenon_H17e zenon_H17f zenon_H111 zenon_H13a zenon_H21d zenon_H18b zenon_H11a zenon_H127 zenon_H172 zenon_H13b zenon_H10f zenon_H15b zenon_H105 zenon_H120 zenon_H121.
% 196.35/196.57  apply (zenon_or_s _ _ zenon_H173); [ zenon_intro zenon_H110 | zenon_intro zenon_H174 ].
% 196.35/196.57  apply (zenon_L484_); trivial.
% 196.35/196.57  apply (zenon_or_s _ _ zenon_H174); [ zenon_intro zenon_H12b | zenon_intro zenon_H175 ].
% 196.35/196.57  apply (zenon_L139_); trivial.
% 196.35/196.57  apply (zenon_or_s _ _ zenon_H175); [ zenon_intro zenon_H140 | zenon_intro zenon_H15c ].
% 196.35/196.57  apply (zenon_L287_); trivial.
% 196.35/196.57  apply (zenon_L133_); trivial.
% 196.35/196.57  (* end of lemma zenon_L485_ *)
% 196.35/196.57  assert (zenon_L486_ : (((op1 (e13) (e10)) = (e13))\/(((op1 (e13) (e11)) = (e13))\/(((op1 (e13) (e12)) = (e13))\/((op1 (e13) (e13)) = (e13))))) -> (~((op1 (e12) (e11)) = (op1 (e12) (e13)))) -> ((op1 (e12) (e13)) = (e11)) -> ((op1 (e10) (e11)) = (e13)) -> (~((op1 (e10) (e11)) = (op1 (e10) (e13)))) -> (~((op1 (e11) (e12)) = (op1 (e11) (e13)))) -> ((op1 (e11) (e13)) = (e12)) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> ((op1 (unit1) (e13)) = (e13)) -> (~((op1 (e12) (e11)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e11)) = (e11)) -> ((op1 (e12) (e12)) = (e11)) -> (~((op1 (e13) (e10)) = (op1 (e13) (e12)))) -> (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e13)))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e13)))) -> ((op1 (e13) (unit1)) = (e13)) -> (~((op1 (e13) (e12)) = (op1 (e13) (e13)))) -> ((op1 (unit1) (e12)) = (e12)) -> ((e12) = (op1 (e13) (e11))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> False).
% 196.35/196.57  do 0 intro. intros zenon_H173 zenon_H18b zenon_H218 zenon_H20e zenon_H20f zenon_H17e zenon_H17f zenon_H111 zenon_H13a zenon_H14b zenon_H14c zenon_H14d zenon_H11a zenon_H127 zenon_H172 zenon_H13b zenon_H10f zenon_H15b zenon_H105 zenon_H120 zenon_H121.
% 196.35/196.57  apply (zenon_or_s _ _ zenon_H173); [ zenon_intro zenon_H110 | zenon_intro zenon_H174 ].
% 196.35/196.57  apply (zenon_L283_); trivial.
% 196.35/196.57  apply (zenon_or_s _ _ zenon_H174); [ zenon_intro zenon_H12b | zenon_intro zenon_H175 ].
% 196.35/196.57  apply (zenon_L139_); trivial.
% 196.35/196.57  apply (zenon_or_s _ _ zenon_H175); [ zenon_intro zenon_H140 | zenon_intro zenon_H15c ].
% 196.35/196.57  apply (zenon_L191_); trivial.
% 196.35/196.57  apply (zenon_L133_); trivial.
% 196.35/196.57  (* end of lemma zenon_L486_ *)
% 196.35/196.57  assert (zenon_L487_ : (((op1 (e13) (e10)) = (e13))\/(((op1 (e13) (e11)) = (e13))\/(((op1 (e13) (e12)) = (e13))\/((op1 (e13) (e13)) = (e13))))) -> ((unit2) = (e20)) -> ((op2 (e23) (unit2)) = (e23)) -> (~((op2 (e23) (e20)) = (op2 (e23) (e23)))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e22)))) -> ((op2 (e22) (unit2)) = (e22)) -> (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> ((op2 (e21) (unit2)) = (e21)) -> (~((op2 (e21) (e20)) = (op2 (e21) (e21)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e21)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e22)))) -> ((op2 (e23) (e20)) = (e23)) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> ((op2 (unit2) (e21)) = (e21)) -> ((op2 (e23) (e22)) = (e21)) -> (((op1 (e11) (e10)) = (e11))\/(((op1 (e11) (e11)) = (e11))\/(((op1 (e11) (e12)) = (e11))\/((op1 (e11) (e13)) = (e11))))) -> ((h8 (e10)) = (op2 (e22) (e22))) -> ((h8 (e11)) = (e22)) -> ((op2 (e22) (e20)) = (e22)) -> (~((h8 (op1 (e11) (e10))) = (op2 (h8 (e11)) (h8 (e10))))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e11)))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e12)))) -> ((op1 (e11) (unit1)) = (e11)) -> (~((op1 (e11) (e10)) = (op1 (e11) (e13)))) -> ((op1 (e13) (e12)) = (e11)) -> (~((op1 (e11) (e12)) = (op1 (e11) (e13)))) -> ((op1 (e11) (e13)) = (e12)) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> ((op1 (unit1) (e13)) = (e13)) -> (~((op1 (e12) (e11)) = (op1 (e12) (e13)))) -> ((op1 (unit1) (e11)) = (e11)) -> ((op1 (e12) (e13)) = (e11)) -> (~((op1 (e13) (e10)) = (op1 (e13) (e12)))) -> (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e13)))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e13)))) -> ((op1 (e13) (unit1)) = (e13)) -> (~((op1 (e13) (e12)) = (op1 (e13) (e13)))) -> ((op1 (unit1) (e12)) = (e12)) -> ((e12) = (op1 (e13) (e11))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> False).
% 196.35/196.57  do 0 intro. intros zenon_H173 zenon_H1e zenon_H54 zenon_H9e zenon_H39 zenon_Ha4 zenon_H49 zenon_Hcf zenon_H29 zenon_H56 zenon_H5d zenon_H55 zenon_H41 zenon_H77 zenon_Hdb zenon_H2ab zenon_Hf0 zenon_H1fd zenon_H38 zenon_H29c zenon_H131 zenon_H196 zenon_H197 zenon_H237 zenon_H1b1 zenon_H17e zenon_H17f zenon_H111 zenon_H13a zenon_H18b zenon_H14c zenon_H218 zenon_H11a zenon_H127 zenon_H172 zenon_H13b zenon_H10f zenon_H15b zenon_H105 zenon_H120 zenon_H121.
% 196.35/196.57  apply (zenon_or_s _ _ zenon_H173); [ zenon_intro zenon_H110 | zenon_intro zenon_H174 ].
% 196.35/196.57  apply (zenon_L484_); trivial.
% 196.35/196.57  apply (zenon_or_s _ _ zenon_H174); [ zenon_intro zenon_H12b | zenon_intro zenon_H175 ].
% 196.35/196.57  apply (zenon_L172_); trivial.
% 196.35/196.57  apply (zenon_or_s _ _ zenon_H175); [ zenon_intro zenon_H140 | zenon_intro zenon_H15c ].
% 196.35/196.57  apply (zenon_L289_); trivial.
% 196.35/196.57  apply (zenon_L133_); trivial.
% 196.35/196.57  (* end of lemma zenon_L487_ *)
% 196.35/196.57  assert (zenon_L488_ : (((op1 (e10) (e12)) = (e11))\/(((op1 (e11) (e12)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e13) (e12)) = (e11))))) -> (~((op1 (e10) (e11)) = (op1 (e10) (e12)))) -> (~((op1 (e12) (e12)) = (op1 (e12) (e13)))) -> (~((op1 (e12) (e10)) = (op1 (e12) (e13)))) -> ((op1 (e12) (unit1)) = (e12)) -> ((e10) = (op1 (e11) (e11))) -> ((op1 (unit1) (e10)) = (e10)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e12)))) -> (((op1 (e10) (e13)) = (e12))\/(((op1 (e11) (e13)) = (e12))\/(((op1 (e12) (e13)) = (e12))\/((op1 (e13) (e13)) = (e12))))) -> (~((op1 (e10) (e12)) = (op1 (e10) (e13)))) -> (~((op1 (e12) (e10)) = (op1 (e12) (e11)))) -> (~((op1 (e11) (e11)) = (op1 (e11) (e12)))) -> (((op1 (e12) (e10)) = (e12))\/(((op1 (e12) (e11)) = (e12))\/(((op1 (e12) (e12)) = (e12))\/((op1 (e12) (e13)) = (e12))))) -> (~((op1 (e12) (e11)) = (op1 (e12) (e12)))) -> (~((op1 (e10) (e11)) = (op1 (e10) (e13)))) -> ((op1 (e10) (e11)) = (e13)) -> (((op1 (e13) (e10)) = (e13))\/(((op1 (e13) (e11)) = (e13))\/(((op1 (e13) (e12)) = (e13))\/((op1 (e13) (e13)) = (e13))))) -> ((unit2) = (e20)) -> ((op2 (e23) (unit2)) = (e23)) -> (~((op2 (e23) (e20)) = (op2 (e23) (e23)))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e22)))) -> ((op2 (e22) (unit2)) = (e22)) -> (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> ((op2 (e21) (unit2)) = (e21)) -> (~((op2 (e21) (e20)) = (op2 (e21) (e21)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e21)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e22)))) -> ((op2 (e23) (e20)) = (e23)) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> ((op2 (unit2) (e21)) = (e21)) -> ((op2 (e23) (e22)) = (e21)) -> (((op1 (e11) (e10)) = (e11))\/(((op1 (e11) (e11)) = (e11))\/(((op1 (e11) (e12)) = (e11))\/((op1 (e11) (e13)) = (e11))))) -> ((h8 (e10)) = (op2 (e22) (e22))) -> ((h8 (e11)) = (e22)) -> ((op2 (e22) (e20)) = (e22)) -> (~((h8 (op1 (e11) (e10))) = (op2 (h8 (e11)) (h8 (e10))))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e11)))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e12)))) -> ((op1 (e11) (unit1)) = (e11)) -> (~((op1 (e11) (e10)) = (op1 (e11) (e13)))) -> (~((op1 (e11) (e12)) = (op1 (e11) (e13)))) -> ((op1 (e11) (e13)) = (e12)) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> ((op1 (unit1) (e13)) = (e13)) -> (~((op1 (e12) (e11)) = (op1 (e12) (e13)))) -> ((op1 (unit1) (e11)) = (e11)) -> ((op1 (e12) (e13)) = (e11)) -> (~((op1 (e13) (e10)) = (op1 (e13) (e12)))) -> (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e13)))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e13)))) -> ((op1 (e13) (unit1)) = (e13)) -> (~((op1 (e13) (e12)) = (op1 (e13) (e13)))) -> ((op1 (unit1) (e12)) = (e12)) -> ((e12) = (op1 (e13) (e11))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> False).
% 196.35/196.57  do 0 intro. intros zenon_H1b5 zenon_H178 zenon_H18e zenon_H185 zenon_H186 zenon_H133 zenon_H132 zenon_H143 zenon_H192 zenon_H104 zenon_H1a3 zenon_H19c zenon_H1a7 zenon_H14b zenon_H20f zenon_H20e zenon_H173 zenon_H1e zenon_H54 zenon_H9e zenon_H39 zenon_Ha4 zenon_H49 zenon_Hcf zenon_H29 zenon_H56 zenon_H5d zenon_H55 zenon_H41 zenon_H77 zenon_Hdb zenon_H2ab zenon_Hf0 zenon_H1fd zenon_H38 zenon_H29c zenon_H131 zenon_H196 zenon_H197 zenon_H237 zenon_H17e zenon_H17f zenon_H111 zenon_H13a zenon_H18b zenon_H14c zenon_H218 zenon_H11a zenon_H127 zenon_H172 zenon_H13b zenon_H10f zenon_H15b zenon_H105 zenon_H120 zenon_H121.
% 196.35/196.57  apply (zenon_or_s _ _ zenon_H1b5); [ zenon_intro zenon_H177 | zenon_intro zenon_H1b6 ].
% 196.35/196.57  apply (zenon_L343_); trivial.
% 196.35/196.57  apply (zenon_or_s _ _ zenon_H1b6); [ zenon_intro zenon_H198 | zenon_intro zenon_H1b7 ].
% 196.35/196.57  apply (zenon_L292_); trivial.
% 196.35/196.57  apply (zenon_or_s _ _ zenon_H1b7); [ zenon_intro zenon_H14d | zenon_intro zenon_H1b1 ].
% 196.35/196.57  apply (zenon_L486_); trivial.
% 196.35/196.57  apply (zenon_L487_); trivial.
% 196.35/196.57  (* end of lemma zenon_L488_ *)
% 196.35/196.57  assert (zenon_L489_ : (((op1 (e11) (e10)) = (e13))\/(((op1 (e11) (e11)) = (e13))\/(((op1 (e11) (e12)) = (e13))\/((op1 (e11) (e13)) = (e13))))) -> ((op1 (e12) (e10)) = (e12)) -> (~((op1 (e11) (e10)) = (op1 (e13) (e10)))) -> ((op1 (e11) (e13)) = (e12)) -> ((unit2) = (e20)) -> ((op2 (e23) (unit2)) = (e23)) -> (~((op2 (e23) (e20)) = (op2 (e23) (e23)))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e22)))) -> ((op2 (e22) (unit2)) = (e22)) -> (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> ((op2 (e21) (unit2)) = (e21)) -> (~((op2 (e21) (e20)) = (op2 (e21) (e21)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e21)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e22)))) -> ((op2 (e23) (e20)) = (e23)) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> ((op2 (unit2) (e21)) = (e21)) -> ((op2 (e23) (e22)) = (e21)) -> (((op1 (e11) (e10)) = (e11))\/(((op1 (e11) (e11)) = (e11))\/(((op1 (e11) (e12)) = (e11))\/((op1 (e11) (e13)) = (e11))))) -> ((h8 (e10)) = (op2 (e22) (e22))) -> ((h8 (e11)) = (e22)) -> ((op2 (e22) (e20)) = (e22)) -> (~((h8 (op1 (e11) (e10))) = (op2 (h8 (e11)) (h8 (e10))))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e13)))) -> (~((e10) = (e13))) -> (((op1 (e12) (e10)) = (e11))\/(((op1 (e12) (e11)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e12) (e13)) = (e11))))) -> (~((op1 (e11) (e10)) = (op1 (e12) (e10)))) -> (~((op1 (e10) (e11)) = (op1 (e12) (e11)))) -> (~((op1 (e10) (e13)) = (op1 (e12) (e13)))) -> (~((op1 (e11) (e12)) = (op1 (e12) (e12)))) -> (~((op1 (e12) (e10)) = (op1 (e13) (e10)))) -> (((op1 (e12) (e10)) = (e13))\/(((op1 (e12) (e11)) = (e13))\/(((op1 (e12) (e12)) = (e13))\/((op1 (e12) (e13)) = (e13))))) -> (~((op1 (e10) (e11)) = (op1 (e10) (e13)))) -> (((op1 (e10) (e11)) = (e13))\/(((op1 (e11) (e11)) = (e13))\/(((op1 (e12) (e11)) = (e13))\/((op1 (e13) (e11)) = (e13))))) -> (((op1 (e10) (e12)) = (e11))\/(((op1 (e11) (e12)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e13) (e12)) = (e11))))) -> (~((op1 (e10) (e11)) = (op1 (e10) (e12)))) -> (~((op1 (e11) (e11)) = (op1 (e11) (e12)))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e12)))) -> ((op1 (e11) (unit1)) = (e11)) -> (((op1 (e12) (e10)) = (e12))\/(((op1 (e12) (e11)) = (e12))\/(((op1 (e12) (e12)) = (e12))\/((op1 (e12) (e13)) = (e12))))) -> (~((op1 (e10) (e13)) = (op1 (e11) (e13)))) -> (~((op1 (e12) (e10)) = (op1 (e12) (e11)))) -> (~((op1 (e11) (e12)) = (op1 (e11) (e13)))) -> (~((op1 (e10) (e12)) = (op1 (e10) (e13)))) -> (((op1 (e10) (e13)) = (e12))\/(((op1 (e11) (e13)) = (e12))\/(((op1 (e12) (e13)) = (e12))\/((op1 (e13) (e13)) = (e12))))) -> (~((op1 (e12) (e11)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e11)) = (e11)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e10)) = (e10)) -> ((e10) = (op1 (e11) (e11))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e11)))) -> (((op1 (e13) (e10)) = (e13))\/(((op1 (e13) (e11)) = (e13))\/(((op1 (e13) (e12)) = (e13))\/((op1 (e13) (e13)) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> (~((op1 (e12) (e11)) = (op1 (e12) (e13)))) -> ((op1 (e12) (unit1)) = (e12)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e13)))) -> ((op1 (unit1) (e13)) = (e13)) -> (~((op1 (e12) (e12)) = (op1 (e12) (e13)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e12)))) -> (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e13)))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e13)))) -> ((op1 (e13) (unit1)) = (e13)) -> (~((op1 (e13) (e12)) = (op1 (e13) (e13)))) -> ((op1 (unit1) (e12)) = (e12)) -> ((e12) = (op1 (e13) (e11))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> False).
% 196.44/196.58  do 0 intro. intros zenon_H26a zenon_H1a0 zenon_H23e zenon_H17f zenon_H1e zenon_H54 zenon_H9e zenon_H39 zenon_Ha4 zenon_H49 zenon_Hcf zenon_H29 zenon_H56 zenon_H5d zenon_H55 zenon_H41 zenon_H77 zenon_Hdb zenon_H2ab zenon_Hf0 zenon_H1fd zenon_H38 zenon_H29c zenon_H237 zenon_H21a zenon_H224 zenon_H1f4 zenon_H1f7 zenon_H261 zenon_H25e zenon_H259 zenon_H264 zenon_H20f zenon_H223 zenon_H1b5 zenon_H178 zenon_H19c zenon_H196 zenon_H197 zenon_H1a7 zenon_H267 zenon_H1a3 zenon_H17e zenon_H104 zenon_H192 zenon_H14b zenon_H14c zenon_H143 zenon_H132 zenon_H133 zenon_H131 zenon_H173 zenon_H111 zenon_H18b zenon_H186 zenon_H185 zenon_H13a zenon_H18e zenon_H11a zenon_H127 zenon_H172 zenon_H13b zenon_H10f zenon_H15b zenon_H105 zenon_H120 zenon_H121.
% 196.44/196.58  apply (zenon_or_s _ _ zenon_H26a); [ zenon_intro zenon_H236 | zenon_intro zenon_H26b ].
% 196.44/196.58  apply (zenon_L483_); trivial.
% 196.44/196.58  apply (zenon_or_s _ _ zenon_H26b); [ zenon_intro zenon_H162 | zenon_intro zenon_H26c ].
% 196.44/196.58  apply (zenon_L284_); trivial.
% 196.44/196.58  apply (zenon_or_s _ _ zenon_H26c); [ zenon_intro zenon_H25f | zenon_intro zenon_H268 ].
% 196.44/196.58  apply (zenon_or_s _ _ zenon_H223); [ zenon_intro zenon_H20e | zenon_intro zenon_H225 ].
% 196.44/196.58  apply (zenon_or_s _ _ zenon_H224); [ zenon_intro zenon_H1f5 | zenon_intro zenon_H226 ].
% 196.44/196.58  apply (zenon_L269_); trivial.
% 196.44/196.58  apply (zenon_or_s _ _ zenon_H226); [ zenon_intro zenon_H1f8 | zenon_intro zenon_H227 ].
% 196.44/196.58  apply (zenon_L349_); trivial.
% 196.44/196.58  apply (zenon_or_s _ _ zenon_H227); [ zenon_intro zenon_H14d | zenon_intro zenon_H218 ].
% 196.44/196.58  apply (zenon_or_s _ _ zenon_H264); [ zenon_intro zenon_H256 | zenon_intro zenon_H265 ].
% 196.44/196.58  apply (zenon_L364_); trivial.
% 196.44/196.58  apply (zenon_or_s _ _ zenon_H265); [ zenon_intro zenon_H21d | zenon_intro zenon_H266 ].
% 196.44/196.58  apply (zenon_L485_); trivial.
% 196.44/196.58  apply (zenon_or_s _ _ zenon_H266); [ zenon_intro zenon_H163 | zenon_intro zenon_H262 ].
% 196.44/196.58  apply (zenon_L367_); trivial.
% 196.44/196.58  apply (zenon_L369_); trivial.
% 196.44/196.58  apply (zenon_L488_); trivial.
% 196.44/196.58  apply (zenon_or_s _ _ zenon_H225); [ zenon_intro zenon_H162 | zenon_intro zenon_H228 ].
% 196.44/196.58  apply (zenon_L284_); trivial.
% 196.44/196.58  apply (zenon_or_s _ _ zenon_H228); [ zenon_intro zenon_H21d | zenon_intro zenon_H12b ].
% 196.44/196.58  apply (zenon_L485_); trivial.
% 196.44/196.58  apply (zenon_L139_); trivial.
% 196.44/196.58  apply (zenon_L397_); trivial.
% 196.44/196.58  (* end of lemma zenon_L489_ *)
% 196.44/196.58  assert (zenon_L490_ : (~((op1 (e11) (e10)) = (op1 (e11) (e11)))) -> ((e10) = (op1 (e11) (e11))) -> ((op1 (unit1) (e10)) = (e10)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e11)) = (e11)) -> (~((op1 (e12) (e11)) = (op1 (e12) (e12)))) -> (((op1 (e10) (e13)) = (e12))\/(((op1 (e11) (e13)) = (e12))\/(((op1 (e12) (e13)) = (e12))\/((op1 (e13) (e13)) = (e12))))) -> (~((op1 (e10) (e12)) = (op1 (e10) (e13)))) -> (~((op1 (e11) (e12)) = (op1 (e11) (e13)))) -> (~((op1 (e12) (e10)) = (op1 (e12) (e11)))) -> (~((op1 (e10) (e13)) = (op1 (e11) (e13)))) -> (((op1 (e12) (e10)) = (e12))\/(((op1 (e12) (e11)) = (e12))\/(((op1 (e12) (e12)) = (e12))\/((op1 (e12) (e13)) = (e12))))) -> ((op1 (e11) (unit1)) = (e11)) -> (~((op1 (e11) (e10)) = (op1 (e11) (e12)))) -> (~((op1 (e11) (e11)) = (op1 (e11) (e12)))) -> (~((op1 (e10) (e11)) = (op1 (e10) (e12)))) -> (((op1 (e10) (e12)) = (e11))\/(((op1 (e11) (e12)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e13) (e12)) = (e11))))) -> (((op1 (e10) (e11)) = (e13))\/(((op1 (e11) (e11)) = (e13))\/(((op1 (e12) (e11)) = (e13))\/((op1 (e13) (e11)) = (e13))))) -> (~((op1 (e10) (e11)) = (op1 (e10) (e13)))) -> (((op1 (e12) (e10)) = (e13))\/(((op1 (e12) (e11)) = (e13))\/(((op1 (e12) (e12)) = (e13))\/((op1 (e12) (e13)) = (e13))))) -> (~((op1 (e12) (e10)) = (op1 (e13) (e10)))) -> (~((op1 (e11) (e12)) = (op1 (e12) (e12)))) -> (~((op1 (e10) (e13)) = (op1 (e12) (e13)))) -> (~((op1 (e10) (e11)) = (op1 (e12) (e11)))) -> (~((op1 (e11) (e10)) = (op1 (e12) (e10)))) -> (((op1 (e12) (e10)) = (e11))\/(((op1 (e12) (e11)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e12) (e13)) = (e11))))) -> (~((e10) = (e13))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e13)))) -> (~((h8 (op1 (e11) (e10))) = (op2 (h8 (e11)) (h8 (e10))))) -> ((op2 (e22) (e20)) = (e22)) -> ((h8 (e11)) = (e22)) -> ((h8 (e10)) = (op2 (e22) (e22))) -> (((op1 (e11) (e10)) = (e11))\/(((op1 (e11) (e11)) = (e11))\/(((op1 (e11) (e12)) = (e11))\/((op1 (e11) (e13)) = (e11))))) -> ((op2 (e23) (e22)) = (e21)) -> ((op2 (unit2) (e21)) = (e21)) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> ((op2 (e23) (e20)) = (e23)) -> (~((op2 (e23) (e20)) = (op2 (e23) (e22)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e21)))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e21)))) -> ((op2 (e21) (unit2)) = (e21)) -> (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> ((op2 (e22) (unit2)) = (e22)) -> (~((op2 (e22) (e20)) = (op2 (e22) (e22)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e23)))) -> ((op2 (e23) (unit2)) = (e23)) -> ((unit2) = (e20)) -> (~((op1 (e11) (e10)) = (op1 (e13) (e10)))) -> ((op1 (e12) (e10)) = (e12)) -> (((op1 (e11) (e10)) = (e13))\/(((op1 (e11) (e11)) = (e13))\/(((op1 (e11) (e12)) = (e13))\/((op1 (e11) (e13)) = (e13))))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> ((op1 (unit1) (e12)) = (e12)) -> (~((op1 (e13) (e12)) = (op1 (e13) (e13)))) -> ((op1 (e13) (unit1)) = (e13)) -> (~((op1 (e13) (e10)) = (op1 (e13) (e13)))) -> (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e12)))) -> (~((op1 (e12) (e12)) = (op1 (e12) (e13)))) -> ((op1 (unit1) (e13)) = (e13)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e13)))) -> ((op1 (e12) (unit1)) = (e12)) -> (~((op1 (e12) (e11)) = (op1 (e12) (e13)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> (((op1 (e13) (e10)) = (e13))\/(((op1 (e13) (e11)) = (e13))\/(((op1 (e13) (e12)) = (e13))\/((op1 (e13) (e13)) = (e13))))) -> ((e12) = (op1 (e13) (e11))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e13)))) -> False).
% 196.44/196.58  do 0 intro. intros zenon_H131 zenon_H133 zenon_H132 zenon_H143 zenon_H14c zenon_H14b zenon_H192 zenon_H104 zenon_H17e zenon_H1a3 zenon_H267 zenon_H1a7 zenon_H197 zenon_H196 zenon_H19c zenon_H178 zenon_H1b5 zenon_H223 zenon_H20f zenon_H264 zenon_H259 zenon_H25e zenon_H261 zenon_H1f7 zenon_H1f4 zenon_H224 zenon_H21a zenon_H237 zenon_H29c zenon_H38 zenon_H1fd zenon_Hf0 zenon_H2ab zenon_Hdb zenon_H77 zenon_H41 zenon_H55 zenon_H5d zenon_H56 zenon_H29 zenon_Hcf zenon_H49 zenon_Ha4 zenon_H39 zenon_H9e zenon_H54 zenon_H1e zenon_H23e zenon_H1a0 zenon_H26a zenon_H121 zenon_H105 zenon_H15b zenon_H10f zenon_H172 zenon_H127 zenon_H11a zenon_H18e zenon_H13a zenon_H185 zenon_H186 zenon_H18b zenon_H111 zenon_H173 zenon_H120 zenon_H13b.
% 196.44/196.58  apply (zenon_or_s _ _ zenon_H192); [ zenon_intro zenon_H106 | zenon_intro zenon_H193 ].
% 196.44/196.58  apply (zenon_L134_); trivial.
% 196.44/196.58  apply (zenon_or_s _ _ zenon_H193); [ zenon_intro zenon_H17f | zenon_intro zenon_H194 ].
% 196.44/196.58  apply (zenon_L489_); trivial.
% 196.44/196.58  apply (zenon_or_s _ _ zenon_H194); [ zenon_intro zenon_H187 | zenon_intro zenon_H152 ].
% 196.44/196.58  apply (zenon_L149_); trivial.
% 196.44/196.58  apply (zenon_L124_); trivial.
% 196.44/196.58  (* end of lemma zenon_L490_ *)
% 196.44/196.58  assert (zenon_L491_ : (((op1 (e11) (e10)) = (e13))\/(((op1 (e11) (e11)) = (e13))\/(((op1 (e11) (e12)) = (e13))\/((op1 (e11) (e13)) = (e13))))) -> (~((op1 (e11) (e10)) = (op1 (e13) (e10)))) -> ((unit2) = (e20)) -> ((op2 (e23) (unit2)) = (e23)) -> (~((op2 (e23) (e20)) = (op2 (e23) (e23)))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e22)))) -> ((op2 (e22) (unit2)) = (e22)) -> (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> ((op2 (e21) (unit2)) = (e21)) -> (~((op2 (e21) (e20)) = (op2 (e21) (e21)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e21)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e22)))) -> ((op2 (e23) (e20)) = (e23)) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> ((op2 (unit2) (e21)) = (e21)) -> ((op2 (e23) (e22)) = (e21)) -> (((op1 (e11) (e10)) = (e11))\/(((op1 (e11) (e11)) = (e11))\/(((op1 (e11) (e12)) = (e11))\/((op1 (e11) (e13)) = (e11))))) -> ((h8 (e10)) = (op2 (e22) (e22))) -> ((h8 (e11)) = (e22)) -> ((op2 (e22) (e20)) = (e22)) -> (~((h8 (op1 (e11) (e10))) = (op2 (h8 (e11)) (h8 (e10))))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e13)))) -> (~((e10) = (e13))) -> (((op1 (e12) (e10)) = (e11))\/(((op1 (e12) (e11)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e12) (e13)) = (e11))))) -> (~((op1 (e11) (e10)) = (op1 (e12) (e10)))) -> (~((op1 (e10) (e11)) = (op1 (e12) (e11)))) -> (~((op1 (e10) (e13)) = (op1 (e12) (e13)))) -> (~((op1 (e11) (e12)) = (op1 (e12) (e12)))) -> (~((op1 (e12) (e10)) = (op1 (e13) (e10)))) -> (((op1 (e12) (e10)) = (e13))\/(((op1 (e12) (e11)) = (e13))\/(((op1 (e12) (e12)) = (e13))\/((op1 (e12) (e13)) = (e13))))) -> (~((op1 (e10) (e11)) = (op1 (e10) (e13)))) -> (((op1 (e10) (e11)) = (e13))\/(((op1 (e11) (e11)) = (e13))\/(((op1 (e12) (e11)) = (e13))\/((op1 (e13) (e11)) = (e13))))) -> (((op1 (e10) (e12)) = (e11))\/(((op1 (e11) (e12)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e13) (e12)) = (e11))))) -> (~((op1 (e10) (e11)) = (op1 (e10) (e12)))) -> (~((op1 (e11) (e11)) = (op1 (e11) (e12)))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e12)))) -> ((op1 (e11) (unit1)) = (e11)) -> (((op1 (e12) (e10)) = (e12))\/(((op1 (e12) (e11)) = (e12))\/(((op1 (e12) (e12)) = (e12))\/((op1 (e12) (e13)) = (e12))))) -> (~((op1 (e10) (e13)) = (op1 (e11) (e13)))) -> (~((op1 (e12) (e10)) = (op1 (e12) (e11)))) -> (~((op1 (e11) (e12)) = (op1 (e11) (e13)))) -> (~((op1 (e10) (e12)) = (op1 (e10) (e13)))) -> (((op1 (e10) (e13)) = (e12))\/(((op1 (e11) (e13)) = (e12))\/(((op1 (e12) (e13)) = (e12))\/((op1 (e13) (e13)) = (e12))))) -> (~((op1 (e12) (e11)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e11)) = (e11)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e10)) = (e10)) -> ((e10) = (op1 (e11) (e11))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e11)))) -> (((op1 (e13) (e10)) = (e13))\/(((op1 (e13) (e11)) = (e13))\/(((op1 (e13) (e12)) = (e13))\/((op1 (e13) (e13)) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> (~((op1 (e12) (e11)) = (op1 (e12) (e13)))) -> ((op1 (e12) (unit1)) = (e12)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e13)))) -> ((op1 (unit1) (e13)) = (e13)) -> (~((op1 (e12) (e12)) = (op1 (e12) (e13)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e12)))) -> (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e13)))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e13)))) -> ((op1 (e13) (unit1)) = (e13)) -> (~((op1 (e13) (e12)) = (op1 (e13) (e13)))) -> ((op1 (unit1) (e12)) = (e12)) -> ((e12) = (op1 (e13) (e11))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> False).
% 196.44/196.58  do 0 intro. intros zenon_H26a zenon_H23e zenon_H1e zenon_H54 zenon_H9e zenon_H39 zenon_Ha4 zenon_H49 zenon_Hcf zenon_H29 zenon_H56 zenon_H5d zenon_H55 zenon_H41 zenon_H77 zenon_Hdb zenon_H2ab zenon_Hf0 zenon_H1fd zenon_H38 zenon_H29c zenon_H237 zenon_H21a zenon_H224 zenon_H1f4 zenon_H1f7 zenon_H261 zenon_H25e zenon_H259 zenon_H264 zenon_H20f zenon_H223 zenon_H1b5 zenon_H178 zenon_H19c zenon_H196 zenon_H197 zenon_H1a7 zenon_H267 zenon_H1a3 zenon_H17e zenon_H104 zenon_H192 zenon_H14b zenon_H14c zenon_H143 zenon_H132 zenon_H133 zenon_H131 zenon_H173 zenon_H111 zenon_H18b zenon_H186 zenon_H185 zenon_H13a zenon_H18e zenon_H11a zenon_H127 zenon_H172 zenon_H13b zenon_H10f zenon_H15b zenon_H105 zenon_H120 zenon_H121.
% 196.44/196.58  apply (zenon_or_s _ _ zenon_H1a7); [ zenon_intro zenon_H1a0 | zenon_intro zenon_H1a8 ].
% 196.44/196.58  apply (zenon_L490_); trivial.
% 196.44/196.58  apply (zenon_or_s _ _ zenon_H1a8); [ zenon_intro zenon_H1a4 | zenon_intro zenon_H1a9 ].
% 196.44/196.58  apply (zenon_L162_); trivial.
% 196.44/196.58  apply (zenon_or_s _ _ zenon_H1a9); [ zenon_intro zenon_H15a | zenon_intro zenon_H187 ].
% 196.44/196.58  apply (zenon_L165_); trivial.
% 196.44/196.58  apply (zenon_L149_); trivial.
% 196.44/196.58  (* end of lemma zenon_L491_ *)
% 196.44/196.58  assert (zenon_L492_ : (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> ((e12) = (op1 (e13) (e11))) -> ((op1 (unit1) (e12)) = (e12)) -> (~((op1 (e13) (e12)) = (op1 (e13) (e13)))) -> ((op1 (e13) (unit1)) = (e13)) -> (~((op1 (e13) (e11)) = (op1 (e13) (e13)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e13)))) -> (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e12)))) -> (~((op1 (e12) (e12)) = (op1 (e12) (e13)))) -> ((op1 (unit1) (e13)) = (e13)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e13)))) -> ((op1 (e12) (unit1)) = (e12)) -> (~((op1 (e12) (e11)) = (op1 (e12) (e13)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> (((op1 (e13) (e10)) = (e13))\/(((op1 (e13) (e11)) = (e13))\/(((op1 (e13) (e12)) = (e13))\/((op1 (e13) (e13)) = (e13))))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e11)))) -> ((e10) = (op1 (e11) (e11))) -> ((op1 (unit1) (e10)) = (e10)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e11)) = (e11)) -> (~((op1 (e12) (e11)) = (op1 (e12) (e12)))) -> (((op1 (e10) (e13)) = (e12))\/(((op1 (e11) (e13)) = (e12))\/(((op1 (e12) (e13)) = (e12))\/((op1 (e13) (e13)) = (e12))))) -> (~((op1 (e10) (e12)) = (op1 (e10) (e13)))) -> (~((op1 (e11) (e12)) = (op1 (e11) (e13)))) -> (~((op1 (e12) (e10)) = (op1 (e12) (e11)))) -> (~((op1 (e10) (e13)) = (op1 (e11) (e13)))) -> (((op1 (e12) (e10)) = (e12))\/(((op1 (e12) (e11)) = (e12))\/(((op1 (e12) (e12)) = (e12))\/((op1 (e12) (e13)) = (e12))))) -> ((op1 (e11) (unit1)) = (e11)) -> (~((op1 (e11) (e10)) = (op1 (e11) (e12)))) -> (~((op1 (e11) (e11)) = (op1 (e11) (e12)))) -> (~((op1 (e10) (e11)) = (op1 (e10) (e12)))) -> (((op1 (e10) (e12)) = (e11))\/(((op1 (e11) (e12)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e13) (e12)) = (e11))))) -> (((op1 (e10) (e11)) = (e13))\/(((op1 (e11) (e11)) = (e13))\/(((op1 (e12) (e11)) = (e13))\/((op1 (e13) (e11)) = (e13))))) -> (~((op1 (e10) (e11)) = (op1 (e10) (e13)))) -> (((op1 (e12) (e10)) = (e13))\/(((op1 (e12) (e11)) = (e13))\/(((op1 (e12) (e12)) = (e13))\/((op1 (e12) (e13)) = (e13))))) -> (~((op1 (e12) (e10)) = (op1 (e13) (e10)))) -> (~((op1 (e11) (e12)) = (op1 (e12) (e12)))) -> (~((op1 (e10) (e13)) = (op1 (e12) (e13)))) -> (~((op1 (e10) (e11)) = (op1 (e12) (e11)))) -> (~((op1 (e11) (e10)) = (op1 (e12) (e10)))) -> (((op1 (e12) (e10)) = (e11))\/(((op1 (e12) (e11)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e12) (e13)) = (e11))))) -> (~((e10) = (e13))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e13)))) -> (~((h8 (op1 (e11) (e10))) = (op2 (h8 (e11)) (h8 (e10))))) -> ((op2 (e22) (e20)) = (e22)) -> ((h8 (e11)) = (e22)) -> ((h8 (e10)) = (op2 (e22) (e22))) -> (((op1 (e11) (e10)) = (e11))\/(((op1 (e11) (e11)) = (e11))\/(((op1 (e11) (e12)) = (e11))\/((op1 (e11) (e13)) = (e11))))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e22)))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e21)))) -> ((op2 (e21) (unit2)) = (e21)) -> (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> ((op2 (e22) (unit2)) = (e22)) -> (~((op2 (e22) (e20)) = (op2 (e22) (e22)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e23)))) -> (~((op1 (e11) (e10)) = (op1 (e13) (e10)))) -> (((op1 (e11) (e10)) = (e13))\/(((op1 (e11) (e11)) = (e13))\/(((op1 (e11) (e12)) = (e13))\/((op1 (e11) (e13)) = (e13))))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e21)))) -> ((op2 (e23) (e20)) = (e23)) -> ((op2 (e23) (unit2)) = (e23)) -> ((op2 (e22) (e23)) = (e21)) -> (~((op2 (e22) (e21)) = (op2 (e22) (e23)))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> ((op2 (unit2) (e21)) = (e21)) -> ((op2 (e23) (e22)) = (e21)) -> False).
% 196.44/196.58  do 0 intro. intros zenon_H121 zenon_H120 zenon_H105 zenon_H15b zenon_H10f zenon_H13b zenon_H172 zenon_H127 zenon_H11a zenon_H18e zenon_H13a zenon_H185 zenon_H186 zenon_H18b zenon_H111 zenon_H173 zenon_H131 zenon_H133 zenon_H132 zenon_H143 zenon_H14c zenon_H14b zenon_H192 zenon_H104 zenon_H17e zenon_H1a3 zenon_H267 zenon_H1a7 zenon_H197 zenon_H196 zenon_H19c zenon_H178 zenon_H1b5 zenon_H223 zenon_H20f zenon_H264 zenon_H259 zenon_H25e zenon_H261 zenon_H1f7 zenon_H1f4 zenon_H224 zenon_H21a zenon_H237 zenon_H29c zenon_H38 zenon_H1fd zenon_Hf0 zenon_H2ab zenon_H5d zenon_H29 zenon_Hcf zenon_H49 zenon_Ha4 zenon_H39 zenon_H9e zenon_H23e zenon_H26a zenon_H56 zenon_H55 zenon_H54 zenon_H1dc zenon_Hb3 zenon_H41 zenon_H77 zenon_Hdb.
% 196.44/196.58  apply (zenon_or_s _ _ zenon_H49); [ zenon_intro zenon_H1e | zenon_intro zenon_H4a ].
% 196.44/196.58  apply (zenon_L491_); trivial.
% 196.44/196.58  apply (zenon_or_s _ _ zenon_H4a); [ zenon_intro zenon_H2b | zenon_intro zenon_H4b ].
% 196.44/196.58  apply (zenon_L14_); trivial.
% 196.44/196.58  apply (zenon_or_s _ _ zenon_H4b); [ zenon_intro zenon_H35 | zenon_intro zenon_H3f ].
% 196.44/196.58  apply (zenon_L212_); trivial.
% 196.44/196.58  apply (zenon_L82_); trivial.
% 196.44/196.58  (* end of lemma zenon_L492_ *)
% 196.44/196.58  assert (zenon_L493_ : (((op2 (e23) (e20)) = (e23))\/(((op2 (e23) (e21)) = (e23))\/(((op2 (e23) (e22)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> ((op2 (e22) (e23)) = (e21)) -> (((op1 (e11) (e10)) = (e13))\/(((op1 (e11) (e11)) = (e13))\/(((op1 (e11) (e12)) = (e13))\/((op1 (e11) (e13)) = (e13))))) -> (~((op1 (e11) (e10)) = (op1 (e13) (e10)))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e22)))) -> ((op2 (e22) (unit2)) = (e22)) -> ((op2 (e21) (unit2)) = (e21)) -> (~((op2 (e21) (e20)) = (op2 (e21) (e21)))) -> (((op1 (e11) (e10)) = (e11))\/(((op1 (e11) (e11)) = (e11))\/(((op1 (e11) (e12)) = (e11))\/((op1 (e11) (e13)) = (e11))))) -> ((h8 (e10)) = (op2 (e22) (e22))) -> ((h8 (e11)) = (e22)) -> ((op2 (e22) (e20)) = (e22)) -> (~((h8 (op1 (e11) (e10))) = (op2 (h8 (e11)) (h8 (e10))))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e13)))) -> (~((e10) = (e13))) -> (((op1 (e12) (e10)) = (e11))\/(((op1 (e12) (e11)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e12) (e13)) = (e11))))) -> (~((op1 (e11) (e10)) = (op1 (e12) (e10)))) -> (~((op1 (e10) (e11)) = (op1 (e12) (e11)))) -> (~((op1 (e10) (e13)) = (op1 (e12) (e13)))) -> (~((op1 (e11) (e12)) = (op1 (e12) (e12)))) -> (~((op1 (e12) (e10)) = (op1 (e13) (e10)))) -> (((op1 (e12) (e10)) = (e13))\/(((op1 (e12) (e11)) = (e13))\/(((op1 (e12) (e12)) = (e13))\/((op1 (e12) (e13)) = (e13))))) -> (~((op1 (e10) (e11)) = (op1 (e10) (e13)))) -> (((op1 (e10) (e11)) = (e13))\/(((op1 (e11) (e11)) = (e13))\/(((op1 (e12) (e11)) = (e13))\/((op1 (e13) (e11)) = (e13))))) -> (((op1 (e10) (e12)) = (e11))\/(((op1 (e11) (e12)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e13) (e12)) = (e11))))) -> (~((op1 (e10) (e11)) = (op1 (e10) (e12)))) -> (~((op1 (e11) (e11)) = (op1 (e11) (e12)))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e12)))) -> ((op1 (e11) (unit1)) = (e11)) -> (((op1 (e12) (e10)) = (e12))\/(((op1 (e12) (e11)) = (e12))\/(((op1 (e12) (e12)) = (e12))\/((op1 (e12) (e13)) = (e12))))) -> (~((op1 (e10) (e13)) = (op1 (e11) (e13)))) -> (~((op1 (e12) (e10)) = (op1 (e12) (e11)))) -> (~((op1 (e11) (e12)) = (op1 (e11) (e13)))) -> (~((op1 (e10) (e12)) = (op1 (e10) (e13)))) -> (((op1 (e10) (e13)) = (e12))\/(((op1 (e11) (e13)) = (e12))\/(((op1 (e12) (e13)) = (e12))\/((op1 (e13) (e13)) = (e12))))) -> (~((op1 (e12) (e11)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e11)) = (e11)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e10)) = (e10)) -> ((e10) = (op1 (e11) (e11))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e11)))) -> (((op1 (e13) (e10)) = (e13))\/(((op1 (e13) (e11)) = (e13))\/(((op1 (e13) (e12)) = (e13))\/((op1 (e13) (e13)) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> (~((op1 (e12) (e11)) = (op1 (e12) (e13)))) -> ((op1 (e12) (unit1)) = (e12)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e13)))) -> ((op1 (unit1) (e13)) = (e13)) -> (~((op1 (e12) (e12)) = (op1 (e12) (e13)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e12)))) -> (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e13)))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e13)))) -> ((op1 (e13) (unit1)) = (e13)) -> (~((op1 (e13) (e12)) = (op1 (e13) (e13)))) -> ((op1 (unit1) (e12)) = (e12)) -> ((e12) = (op1 (e13) (e11))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> ((op2 (e23) (e22)) = (e21)) -> ((op2 (unit2) (e21)) = (e21)) -> (~((op2 (e21) (e22)) = (op2 (e21) (e23)))) -> ((op2 (e21) (e23)) = (e22)) -> (~((op2 (e23) (e20)) = (op2 (e23) (e21)))) -> ((op2 (unit2) (e23)) = (e23)) -> ((op2 (e22) (e21)) = (e23)) -> (~((op2 (e22) (e21)) = (op2 (e22) (e23)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e22)))) -> (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e23)))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e23)))) -> ((op2 (e23) (unit2)) = (e23)) -> (~((op2 (e23) (e22)) = (op2 (e23) (e23)))) -> ((op2 (unit2) (e22)) = (e22)) -> ((e22) = (op2 (e23) (e21))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> False).
% 196.44/196.58  do 0 intro. intros zenon_H9f zenon_H1dc zenon_H26a zenon_H23e zenon_H39 zenon_Ha4 zenon_Hcf zenon_H29 zenon_H2ab zenon_Hf0 zenon_H1fd zenon_H38 zenon_H29c zenon_H237 zenon_H21a zenon_H224 zenon_H1f4 zenon_H1f7 zenon_H261 zenon_H25e zenon_H259 zenon_H264 zenon_H20f zenon_H223 zenon_H1b5 zenon_H178 zenon_H19c zenon_H196 zenon_H197 zenon_H1a7 zenon_H267 zenon_H1a3 zenon_H17e zenon_H104 zenon_H192 zenon_H14b zenon_H14c zenon_H143 zenon_H132 zenon_H133 zenon_H131 zenon_H173 zenon_H111 zenon_H18b zenon_H186 zenon_H185 zenon_H13a zenon_H18e zenon_H11a zenon_H127 zenon_H172 zenon_H13b zenon_H10f zenon_H15b zenon_H105 zenon_H120 zenon_H121 zenon_Hdb zenon_H77 zenon_Ha9 zenon_Haa zenon_H56 zenon_H20 zenon_Hc7 zenon_Hb3 zenon_H5d zenon_H49 zenon_H9e zenon_H67 zenon_H54 zenon_H86 zenon_H37 zenon_H40 zenon_H41.
% 196.44/196.58  apply (zenon_or_s _ _ zenon_H9f); [ zenon_intro zenon_H55 | zenon_intro zenon_Ha0 ].
% 196.44/196.58  apply (zenon_L492_); trivial.
% 196.44/196.58  apply (zenon_or_s _ _ zenon_Ha0); [ zenon_intro zenon_H61 | zenon_intro zenon_Ha1 ].
% 196.44/196.58  apply (zenon_L225_); trivial.
% 196.44/196.58  apply (zenon_or_s _ _ zenon_Ha1); [ zenon_intro zenon_H6c | zenon_intro zenon_H87 ].
% 196.44/196.58  apply (zenon_L70_); trivial.
% 196.44/196.58  apply (zenon_L40_); trivial.
% 196.44/196.58  (* end of lemma zenon_L493_ *)
% 196.44/196.58  assert (zenon_L494_ : (((op2 (e20) (e23)) = (e22))\/(((op2 (e21) (e23)) = (e22))\/(((op2 (e22) (e23)) = (e22))\/((op2 (e23) (e23)) = (e22))))) -> ((e20) = (op2 (e21) (e21))) -> ((op2 (unit2) (e20)) = (e20)) -> (~((op2 (e20) (e22)) = (op2 (e20) (e23)))) -> ((op2 (e22) (e21)) = (e23)) -> (~((op2 (e21) (e22)) = (op2 (e21) (e23)))) -> ((op2 (unit2) (e21)) = (e21)) -> ((op2 (e23) (e22)) = (e21)) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> ((e12) = (op1 (e13) (e11))) -> ((op1 (unit1) (e12)) = (e12)) -> (~((op1 (e13) (e12)) = (op1 (e13) (e13)))) -> ((op1 (e13) (unit1)) = (e13)) -> (~((op1 (e13) (e11)) = (op1 (e13) (e13)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e13)))) -> (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e12)))) -> (~((op1 (e12) (e12)) = (op1 (e12) (e13)))) -> ((op1 (unit1) (e13)) = (e13)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e13)))) -> ((op1 (e12) (unit1)) = (e12)) -> (~((op1 (e12) (e11)) = (op1 (e12) (e13)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> (((op1 (e13) (e10)) = (e13))\/(((op1 (e13) (e11)) = (e13))\/(((op1 (e13) (e12)) = (e13))\/((op1 (e13) (e13)) = (e13))))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e11)))) -> ((e10) = (op1 (e11) (e11))) -> ((op1 (unit1) (e10)) = (e10)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e11)) = (e11)) -> (~((op1 (e12) (e11)) = (op1 (e12) (e12)))) -> (((op1 (e10) (e13)) = (e12))\/(((op1 (e11) (e13)) = (e12))\/(((op1 (e12) (e13)) = (e12))\/((op1 (e13) (e13)) = (e12))))) -> (~((op1 (e10) (e12)) = (op1 (e10) (e13)))) -> (~((op1 (e11) (e12)) = (op1 (e11) (e13)))) -> (~((op1 (e12) (e10)) = (op1 (e12) (e11)))) -> (~((op1 (e10) (e13)) = (op1 (e11) (e13)))) -> (((op1 (e12) (e10)) = (e12))\/(((op1 (e12) (e11)) = (e12))\/(((op1 (e12) (e12)) = (e12))\/((op1 (e12) (e13)) = (e12))))) -> ((op1 (e11) (unit1)) = (e11)) -> (~((op1 (e11) (e10)) = (op1 (e11) (e12)))) -> (~((op1 (e11) (e11)) = (op1 (e11) (e12)))) -> (~((op1 (e10) (e11)) = (op1 (e10) (e12)))) -> (((op1 (e10) (e12)) = (e11))\/(((op1 (e11) (e12)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e13) (e12)) = (e11))))) -> (((op1 (e10) (e11)) = (e13))\/(((op1 (e11) (e11)) = (e13))\/(((op1 (e12) (e11)) = (e13))\/((op1 (e13) (e11)) = (e13))))) -> (~((op1 (e10) (e11)) = (op1 (e10) (e13)))) -> (((op1 (e12) (e10)) = (e13))\/(((op1 (e12) (e11)) = (e13))\/(((op1 (e12) (e12)) = (e13))\/((op1 (e12) (e13)) = (e13))))) -> (~((op1 (e12) (e10)) = (op1 (e13) (e10)))) -> (~((op1 (e11) (e12)) = (op1 (e12) (e12)))) -> (~((op1 (e10) (e13)) = (op1 (e12) (e13)))) -> (~((op1 (e10) (e11)) = (op1 (e12) (e11)))) -> (~((op1 (e11) (e10)) = (op1 (e12) (e10)))) -> (((op1 (e12) (e10)) = (e11))\/(((op1 (e12) (e11)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e12) (e13)) = (e11))))) -> (~((e10) = (e13))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e13)))) -> (~((h8 (op1 (e11) (e10))) = (op2 (h8 (e11)) (h8 (e10))))) -> ((op2 (e22) (e20)) = (e22)) -> ((h8 (e11)) = (e22)) -> ((h8 (e10)) = (op2 (e22) (e22))) -> (((op1 (e11) (e10)) = (e11))\/(((op1 (e11) (e11)) = (e11))\/(((op1 (e11) (e12)) = (e11))\/((op1 (e11) (e13)) = (e11))))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e21)))) -> ((op2 (e21) (unit2)) = (e21)) -> (~((op2 (e22) (e20)) = (op2 (e22) (e22)))) -> (~((op1 (e11) (e10)) = (op1 (e13) (e10)))) -> (((op1 (e11) (e10)) = (e13))\/(((op1 (e11) (e11)) = (e13))\/(((op1 (e11) (e12)) = (e13))\/((op1 (e11) (e13)) = (e13))))) -> ((op2 (e22) (e23)) = (e21)) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> ((op2 (unit2) (e22)) = (e22)) -> (~((op2 (e23) (e22)) = (op2 (e23) (e23)))) -> ((op2 (e23) (unit2)) = (e23)) -> (~((op2 (e23) (e20)) = (op2 (e23) (e23)))) -> (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e22)))) -> (~((op2 (e22) (e22)) = (op2 (e22) (e23)))) -> ((op2 (unit2) (e23)) = (e23)) -> (~((op2 (e22) (e20)) = (op2 (e22) (e23)))) -> ((op2 (e22) (unit2)) = (e22)) -> (~((op2 (e22) (e21)) = (op2 (e22) (e23)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e21)))) -> (((op2 (e23) (e20)) = (e23))\/(((op2 (e23) (e21)) = (e23))\/(((op2 (e23) (e22)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> ((e22) = (op2 (e23) (e21))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e23)))) -> False).
% 196.44/196.58  do 0 intro. intros zenon_Hb6 zenon_H2c zenon_H2a zenon_H4d zenon_Hc7 zenon_Ha9 zenon_H77 zenon_Hdb zenon_H121 zenon_H120 zenon_H105 zenon_H15b zenon_H10f zenon_H13b zenon_H172 zenon_H127 zenon_H11a zenon_H18e zenon_H13a zenon_H185 zenon_H186 zenon_H18b zenon_H111 zenon_H173 zenon_H131 zenon_H133 zenon_H132 zenon_H143 zenon_H14c zenon_H14b zenon_H192 zenon_H104 zenon_H17e zenon_H1a3 zenon_H267 zenon_H1a7 zenon_H197 zenon_H196 zenon_H19c zenon_H178 zenon_H1b5 zenon_H223 zenon_H20f zenon_H264 zenon_H259 zenon_H25e zenon_H261 zenon_H1f7 zenon_H1f4 zenon_H224 zenon_H21a zenon_H237 zenon_H29c zenon_H38 zenon_H1fd zenon_Hf0 zenon_H2ab zenon_H29 zenon_Hcf zenon_H39 zenon_H23e zenon_H26a zenon_H1dc zenon_H41 zenon_H37 zenon_H86 zenon_H54 zenon_H9e zenon_H49 zenon_H5d zenon_Hb5 zenon_H20 zenon_Haf zenon_Ha4 zenon_Hb3 zenon_H56 zenon_H9f zenon_H40 zenon_H67.
% 196.44/196.58  apply (zenon_or_s _ _ zenon_Hb6); [ zenon_intro zenon_H4e | zenon_intro zenon_Hb7 ].
% 196.44/196.58  apply (zenon_L214_); trivial.
% 196.44/196.58  apply (zenon_or_s _ _ zenon_Hb7); [ zenon_intro zenon_Haa | zenon_intro zenon_Hb8 ].
% 196.44/196.58  apply (zenon_L493_); trivial.
% 196.44/196.58  apply (zenon_or_s _ _ zenon_Hb8); [ zenon_intro zenon_Hb0 | zenon_intro zenon_H7d ].
% 196.44/196.58  apply (zenon_L55_); trivial.
% 196.44/196.58  apply (zenon_L31_); trivial.
% 196.44/196.58  (* end of lemma zenon_L494_ *)
% 196.44/196.58  assert (zenon_L495_ : (((op2 (e22) (e20)) = (e22))\/(((op2 (e22) (e21)) = (e22))\/(((op2 (e22) (e22)) = (e22))\/((op2 (e22) (e23)) = (e22))))) -> (((op1 (e11) (e10)) = (e13))\/(((op1 (e11) (e11)) = (e13))\/(((op1 (e11) (e12)) = (e13))\/((op1 (e11) (e13)) = (e13))))) -> (~((op1 (e11) (e10)) = (op1 (e13) (e10)))) -> ((op2 (e21) (unit2)) = (e21)) -> (((op1 (e11) (e10)) = (e11))\/(((op1 (e11) (e11)) = (e11))\/(((op1 (e11) (e12)) = (e11))\/((op1 (e11) (e13)) = (e11))))) -> ((h8 (e10)) = (op2 (e22) (e22))) -> ((h8 (e11)) = (e22)) -> (~((h8 (op1 (e11) (e10))) = (op2 (h8 (e11)) (h8 (e10))))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e13)))) -> (~((e10) = (e13))) -> (((op1 (e12) (e10)) = (e11))\/(((op1 (e12) (e11)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e12) (e13)) = (e11))))) -> (~((op1 (e11) (e10)) = (op1 (e12) (e10)))) -> (~((op1 (e10) (e11)) = (op1 (e12) (e11)))) -> (~((op1 (e10) (e13)) = (op1 (e12) (e13)))) -> (~((op1 (e11) (e12)) = (op1 (e12) (e12)))) -> (~((op1 (e12) (e10)) = (op1 (e13) (e10)))) -> (((op1 (e12) (e10)) = (e13))\/(((op1 (e12) (e11)) = (e13))\/(((op1 (e12) (e12)) = (e13))\/((op1 (e12) (e13)) = (e13))))) -> (~((op1 (e10) (e11)) = (op1 (e10) (e13)))) -> (((op1 (e10) (e11)) = (e13))\/(((op1 (e11) (e11)) = (e13))\/(((op1 (e12) (e11)) = (e13))\/((op1 (e13) (e11)) = (e13))))) -> (((op1 (e10) (e12)) = (e11))\/(((op1 (e11) (e12)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e13) (e12)) = (e11))))) -> (~((op1 (e10) (e11)) = (op1 (e10) (e12)))) -> (~((op1 (e11) (e11)) = (op1 (e11) (e12)))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e12)))) -> ((op1 (e11) (unit1)) = (e11)) -> (((op1 (e12) (e10)) = (e12))\/(((op1 (e12) (e11)) = (e12))\/(((op1 (e12) (e12)) = (e12))\/((op1 (e12) (e13)) = (e12))))) -> (~((op1 (e10) (e13)) = (op1 (e11) (e13)))) -> (~((op1 (e12) (e10)) = (op1 (e12) (e11)))) -> (~((op1 (e11) (e12)) = (op1 (e11) (e13)))) -> (~((op1 (e10) (e12)) = (op1 (e10) (e13)))) -> (((op1 (e10) (e13)) = (e12))\/(((op1 (e11) (e13)) = (e12))\/(((op1 (e12) (e13)) = (e12))\/((op1 (e13) (e13)) = (e12))))) -> (~((op1 (e12) (e11)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e11)) = (e11)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e10)) = (e10)) -> ((e10) = (op1 (e11) (e11))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e11)))) -> (((op1 (e13) (e10)) = (e13))\/(((op1 (e13) (e11)) = (e13))\/(((op1 (e13) (e12)) = (e13))\/((op1 (e13) (e13)) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> (~((op1 (e12) (e11)) = (op1 (e12) (e13)))) -> ((op1 (e12) (unit1)) = (e12)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e13)))) -> ((op1 (unit1) (e13)) = (e13)) -> (~((op1 (e12) (e12)) = (op1 (e12) (e13)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e12)))) -> (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e13)))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e13)))) -> ((op1 (e13) (unit1)) = (e13)) -> (~((op1 (e13) (e12)) = (op1 (e13) (e13)))) -> ((op1 (unit1) (e12)) = (e12)) -> ((e12) = (op1 (e13) (e11))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> ((op2 (e22) (e21)) = (e23)) -> ((op2 (e22) (e23)) = (e21)) -> (~((op2 (e21) (e20)) = (op2 (e21) (e21)))) -> ((e20) = (op2 (e21) (e21))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e21)))) -> ((op2 (e23) (e22)) = (e21)) -> (~((op2 (e21) (e22)) = (op2 (e21) (e23)))) -> ((op2 (unit2) (e20)) = (e20)) -> (~((op2 (e22) (e20)) = (op2 (e22) (e22)))) -> ((op2 (unit2) (e21)) = (e21)) -> (~((op2 (e22) (e21)) = (op2 (e22) (e22)))) -> (~((op2 (e20) (e22)) = (op2 (e20) (e23)))) -> (((op2 (e20) (e23)) = (e22))\/(((op2 (e21) (e23)) = (e22))\/(((op2 (e22) (e23)) = (e22))\/((op2 (e23) (e23)) = (e22))))) -> (((op2 (e23) (e20)) = (e23))\/(((op2 (e23) (e21)) = (e23))\/(((op2 (e23) (e22)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e21)))) -> (~((op2 (e22) (e21)) = (op2 (e22) (e23)))) -> ((op2 (e22) (unit2)) = (e22)) -> (~((op2 (e22) (e20)) = (op2 (e22) (e23)))) -> ((op2 (unit2) (e23)) = (e23)) -> (~((op2 (e22) (e22)) = (op2 (e22) (e23)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e22)))) -> (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e23)))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e23)))) -> ((op2 (e23) (unit2)) = (e23)) -> (~((op2 (e23) (e22)) = (op2 (e23) (e23)))) -> ((op2 (unit2) (e22)) = (e22)) -> ((e22) = (op2 (e23) (e21))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> False).
% 196.44/196.58  do 0 intro. intros zenon_Hba zenon_H26a zenon_H23e zenon_Hcf zenon_H2ab zenon_Hf0 zenon_H1fd zenon_H29c zenon_H237 zenon_H21a zenon_H224 zenon_H1f4 zenon_H1f7 zenon_H261 zenon_H25e zenon_H259 zenon_H264 zenon_H20f zenon_H223 zenon_H1b5 zenon_H178 zenon_H19c zenon_H196 zenon_H197 zenon_H1a7 zenon_H267 zenon_H1a3 zenon_H17e zenon_H104 zenon_H192 zenon_H14b zenon_H14c zenon_H143 zenon_H132 zenon_H133 zenon_H131 zenon_H173 zenon_H111 zenon_H18b zenon_H186 zenon_H185 zenon_H13a zenon_H18e zenon_H11a zenon_H127 zenon_H172 zenon_H13b zenon_H10f zenon_H15b zenon_H105 zenon_H120 zenon_H121 zenon_Hc7 zenon_H1dc zenon_H29 zenon_H2c zenon_Ha3 zenon_Hdb zenon_Ha9 zenon_H2a zenon_H39 zenon_H77 zenon_H76 zenon_H4d zenon_Hb6 zenon_H9f zenon_H56 zenon_Hb3 zenon_Ha4 zenon_Haf zenon_H20 zenon_Hb5 zenon_H5d zenon_H49 zenon_H9e zenon_H67 zenon_H54 zenon_H86 zenon_H37 zenon_H40 zenon_H41.
% 196.44/196.58  apply (zenon_or_s _ _ zenon_Hba); [ zenon_intro zenon_H38 | zenon_intro zenon_Hbb ].
% 196.44/196.58  apply (zenon_L494_); trivial.
% 196.44/196.58  apply (zenon_or_s _ _ zenon_Hbb); [ zenon_intro zenon_Ha5 | zenon_intro zenon_Hbc ].
% 196.44/196.58  apply (zenon_L253_); trivial.
% 196.44/196.58  apply (zenon_or_s _ _ zenon_Hbc); [ zenon_intro zenon_H85 | zenon_intro zenon_Hb0 ].
% 196.44/196.58  apply (zenon_L227_); trivial.
% 196.44/196.58  apply (zenon_L55_); trivial.
% 196.44/196.58  (* end of lemma zenon_L495_ *)
% 196.44/196.58  assert (zenon_L496_ : (((op2 (e20) (e22)) = (e21))\/(((op2 (e21) (e22)) = (e21))\/(((op2 (e22) (e22)) = (e21))\/((op2 (e23) (e22)) = (e21))))) -> (~((op2 (e20) (e21)) = (op2 (e20) (e22)))) -> (~((op2 (e21) (e21)) = (op2 (e21) (e22)))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e22)))) -> (((op2 (e22) (e20)) = (e22))\/(((op2 (e22) (e21)) = (e22))\/(((op2 (e22) (e22)) = (e22))\/((op2 (e22) (e23)) = (e22))))) -> (((op1 (e11) (e10)) = (e13))\/(((op1 (e11) (e11)) = (e13))\/(((op1 (e11) (e12)) = (e13))\/((op1 (e11) (e13)) = (e13))))) -> (~((op1 (e11) (e10)) = (op1 (e13) (e10)))) -> ((op2 (e21) (unit2)) = (e21)) -> (((op1 (e11) (e10)) = (e11))\/(((op1 (e11) (e11)) = (e11))\/(((op1 (e11) (e12)) = (e11))\/((op1 (e11) (e13)) = (e11))))) -> ((h8 (e10)) = (op2 (e22) (e22))) -> ((h8 (e11)) = (e22)) -> (~((h8 (op1 (e11) (e10))) = (op2 (h8 (e11)) (h8 (e10))))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e13)))) -> (~((e10) = (e13))) -> (((op1 (e12) (e10)) = (e11))\/(((op1 (e12) (e11)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e12) (e13)) = (e11))))) -> (~((op1 (e11) (e10)) = (op1 (e12) (e10)))) -> (~((op1 (e10) (e11)) = (op1 (e12) (e11)))) -> (~((op1 (e10) (e13)) = (op1 (e12) (e13)))) -> (~((op1 (e11) (e12)) = (op1 (e12) (e12)))) -> (~((op1 (e12) (e10)) = (op1 (e13) (e10)))) -> (((op1 (e12) (e10)) = (e13))\/(((op1 (e12) (e11)) = (e13))\/(((op1 (e12) (e12)) = (e13))\/((op1 (e12) (e13)) = (e13))))) -> (~((op1 (e10) (e11)) = (op1 (e10) (e13)))) -> (((op1 (e10) (e11)) = (e13))\/(((op1 (e11) (e11)) = (e13))\/(((op1 (e12) (e11)) = (e13))\/((op1 (e13) (e11)) = (e13))))) -> (((op1 (e10) (e12)) = (e11))\/(((op1 (e11) (e12)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e13) (e12)) = (e11))))) -> (~((op1 (e10) (e11)) = (op1 (e10) (e12)))) -> (~((op1 (e11) (e11)) = (op1 (e11) (e12)))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e12)))) -> ((op1 (e11) (unit1)) = (e11)) -> (((op1 (e12) (e10)) = (e12))\/(((op1 (e12) (e11)) = (e12))\/(((op1 (e12) (e12)) = (e12))\/((op1 (e12) (e13)) = (e12))))) -> (~((op1 (e10) (e13)) = (op1 (e11) (e13)))) -> (~((op1 (e12) (e10)) = (op1 (e12) (e11)))) -> (~((op1 (e11) (e12)) = (op1 (e11) (e13)))) -> (~((op1 (e10) (e12)) = (op1 (e10) (e13)))) -> (((op1 (e10) (e13)) = (e12))\/(((op1 (e11) (e13)) = (e12))\/(((op1 (e12) (e13)) = (e12))\/((op1 (e13) (e13)) = (e12))))) -> (~((op1 (e12) (e11)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e11)) = (e11)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e10)) = (e10)) -> ((e10) = (op1 (e11) (e11))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e11)))) -> (((op1 (e13) (e10)) = (e13))\/(((op1 (e13) (e11)) = (e13))\/(((op1 (e13) (e12)) = (e13))\/((op1 (e13) (e13)) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> (~((op1 (e12) (e11)) = (op1 (e12) (e13)))) -> ((op1 (e12) (unit1)) = (e12)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e13)))) -> ((op1 (unit1) (e13)) = (e13)) -> (~((op1 (e12) (e12)) = (op1 (e12) (e13)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e12)))) -> (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e13)))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e13)))) -> ((op1 (e13) (unit1)) = (e13)) -> (~((op1 (e13) (e12)) = (op1 (e13) (e13)))) -> ((op1 (unit1) (e12)) = (e12)) -> ((e12) = (op1 (e13) (e11))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> ((op2 (e22) (e21)) = (e23)) -> ((op2 (e22) (e23)) = (e21)) -> (~((op2 (e21) (e20)) = (op2 (e21) (e21)))) -> ((e20) = (op2 (e21) (e21))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e21)))) -> (~((op2 (e21) (e22)) = (op2 (e21) (e23)))) -> ((op2 (unit2) (e20)) = (e20)) -> (~((op2 (e22) (e20)) = (op2 (e22) (e22)))) -> ((op2 (unit2) (e21)) = (e21)) -> (~((op2 (e22) (e21)) = (op2 (e22) (e22)))) -> (~((op2 (e20) (e22)) = (op2 (e20) (e23)))) -> (((op2 (e20) (e23)) = (e22))\/(((op2 (e21) (e23)) = (e22))\/(((op2 (e22) (e23)) = (e22))\/((op2 (e23) (e23)) = (e22))))) -> (((op2 (e23) (e20)) = (e23))\/(((op2 (e23) (e21)) = (e23))\/(((op2 (e23) (e22)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e21)))) -> (~((op2 (e22) (e21)) = (op2 (e22) (e23)))) -> ((op2 (e22) (unit2)) = (e22)) -> (~((op2 (e22) (e20)) = (op2 (e22) (e23)))) -> ((op2 (unit2) (e23)) = (e23)) -> (~((op2 (e22) (e22)) = (op2 (e22) (e23)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e22)))) -> (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e23)))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e23)))) -> ((op2 (e23) (unit2)) = (e23)) -> (~((op2 (e23) (e22)) = (op2 (e23) (e23)))) -> ((op2 (unit2) (e22)) = (e22)) -> ((e22) = (op2 (e23) (e21))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> False).
% 196.44/196.58  do 0 intro. intros zenon_Hdf zenon_Hc1 zenon_Hd4 zenon_Hce zenon_Hba zenon_H26a zenon_H23e zenon_Hcf zenon_H2ab zenon_Hf0 zenon_H1fd zenon_H29c zenon_H237 zenon_H21a zenon_H224 zenon_H1f4 zenon_H1f7 zenon_H261 zenon_H25e zenon_H259 zenon_H264 zenon_H20f zenon_H223 zenon_H1b5 zenon_H178 zenon_H19c zenon_H196 zenon_H197 zenon_H1a7 zenon_H267 zenon_H1a3 zenon_H17e zenon_H104 zenon_H192 zenon_H14b zenon_H14c zenon_H143 zenon_H132 zenon_H133 zenon_H131 zenon_H173 zenon_H111 zenon_H18b zenon_H186 zenon_H185 zenon_H13a zenon_H18e zenon_H11a zenon_H127 zenon_H172 zenon_H13b zenon_H10f zenon_H15b zenon_H105 zenon_H120 zenon_H121 zenon_Hc7 zenon_H1dc zenon_H29 zenon_H2c zenon_Ha3 zenon_Ha9 zenon_H2a zenon_H39 zenon_H77 zenon_H76 zenon_H4d zenon_Hb6 zenon_H9f zenon_H56 zenon_Hb3 zenon_Ha4 zenon_Haf zenon_H20 zenon_Hb5 zenon_H5d zenon_H49 zenon_H9e zenon_H67 zenon_H54 zenon_H86 zenon_H37 zenon_H40 zenon_H41.
% 196.44/196.58  apply (zenon_or_s _ _ zenon_Hdf); [ zenon_intro zenon_Hc0 | zenon_intro zenon_He0 ].
% 196.44/196.58  apply (zenon_L218_); trivial.
% 196.44/196.58  apply (zenon_or_s _ _ zenon_He0); [ zenon_intro zenon_Hd0 | zenon_intro zenon_He1 ].
% 196.44/196.58  apply (zenon_L79_); trivial.
% 196.44/196.58  apply (zenon_or_s _ _ zenon_He1); [ zenon_intro zenon_H78 | zenon_intro zenon_Hdb ].
% 196.44/196.58  apply (zenon_L474_); trivial.
% 196.44/196.58  apply (zenon_L495_); trivial.
% 196.44/196.58  (* end of lemma zenon_L496_ *)
% 196.44/196.58  assert (zenon_L497_ : (((op2 (e20) (e21)) = (e23))\/(((op2 (e21) (e21)) = (e23))\/(((op2 (e22) (e21)) = (e23))\/((op2 (e23) (e21)) = (e23))))) -> (~((op2 (e20) (e21)) = (op2 (e20) (e23)))) -> (~((e20) = (e23))) -> ((e22) = (op2 (e23) (e21))) -> ((op2 (unit2) (e22)) = (e22)) -> (~((op2 (e23) (e22)) = (op2 (e23) (e23)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e23)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e22)))) -> (~((op2 (e22) (e22)) = (op2 (e22) (e23)))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e23)))) -> ((op2 (e22) (unit2)) = (e22)) -> (~((op2 (e22) (e21)) = (op2 (e22) (e23)))) -> (((op2 (e23) (e20)) = (e23))\/(((op2 (e23) (e21)) = (e23))\/(((op2 (e23) (e22)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> (((op2 (e20) (e23)) = (e22))\/(((op2 (e21) (e23)) = (e22))\/(((op2 (e22) (e23)) = (e22))\/((op2 (e23) (e23)) = (e22))))) -> (~((op2 (e20) (e22)) = (op2 (e20) (e23)))) -> (~((op2 (e22) (e21)) = (op2 (e22) (e22)))) -> ((op2 (unit2) (e21)) = (e21)) -> (~((op2 (e22) (e20)) = (op2 (e22) (e22)))) -> (~((op2 (e21) (e22)) = (op2 (e21) (e23)))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e21)))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> ((e12) = (op1 (e13) (e11))) -> ((op1 (unit1) (e12)) = (e12)) -> (~((op1 (e13) (e12)) = (op1 (e13) (e13)))) -> ((op1 (e13) (unit1)) = (e13)) -> (~((op1 (e13) (e11)) = (op1 (e13) (e13)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e13)))) -> (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e12)))) -> (~((op1 (e12) (e12)) = (op1 (e12) (e13)))) -> ((op1 (unit1) (e13)) = (e13)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e13)))) -> ((op1 (e12) (unit1)) = (e12)) -> (~((op1 (e12) (e11)) = (op1 (e12) (e13)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> (((op1 (e13) (e10)) = (e13))\/(((op1 (e13) (e11)) = (e13))\/(((op1 (e13) (e12)) = (e13))\/((op1 (e13) (e13)) = (e13))))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e11)))) -> ((e10) = (op1 (e11) (e11))) -> ((op1 (unit1) (e10)) = (e10)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e11)) = (e11)) -> (~((op1 (e12) (e11)) = (op1 (e12) (e12)))) -> (((op1 (e10) (e13)) = (e12))\/(((op1 (e11) (e13)) = (e12))\/(((op1 (e12) (e13)) = (e12))\/((op1 (e13) (e13)) = (e12))))) -> (~((op1 (e10) (e12)) = (op1 (e10) (e13)))) -> (~((op1 (e11) (e12)) = (op1 (e11) (e13)))) -> (~((op1 (e12) (e10)) = (op1 (e12) (e11)))) -> (~((op1 (e10) (e13)) = (op1 (e11) (e13)))) -> (((op1 (e12) (e10)) = (e12))\/(((op1 (e12) (e11)) = (e12))\/(((op1 (e12) (e12)) = (e12))\/((op1 (e12) (e13)) = (e12))))) -> ((op1 (e11) (unit1)) = (e11)) -> (~((op1 (e11) (e10)) = (op1 (e11) (e12)))) -> (~((op1 (e11) (e11)) = (op1 (e11) (e12)))) -> (~((op1 (e10) (e11)) = (op1 (e10) (e12)))) -> (((op1 (e10) (e12)) = (e11))\/(((op1 (e11) (e12)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e13) (e12)) = (e11))))) -> (((op1 (e10) (e11)) = (e13))\/(((op1 (e11) (e11)) = (e13))\/(((op1 (e12) (e11)) = (e13))\/((op1 (e13) (e11)) = (e13))))) -> (~((op1 (e10) (e11)) = (op1 (e10) (e13)))) -> (((op1 (e12) (e10)) = (e13))\/(((op1 (e12) (e11)) = (e13))\/(((op1 (e12) (e12)) = (e13))\/((op1 (e12) (e13)) = (e13))))) -> (~((op1 (e12) (e10)) = (op1 (e13) (e10)))) -> (~((op1 (e11) (e12)) = (op1 (e12) (e12)))) -> (~((op1 (e10) (e13)) = (op1 (e12) (e13)))) -> (~((op1 (e10) (e11)) = (op1 (e12) (e11)))) -> (~((op1 (e11) (e10)) = (op1 (e12) (e10)))) -> (((op1 (e12) (e10)) = (e11))\/(((op1 (e12) (e11)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e12) (e13)) = (e11))))) -> (~((e10) = (e13))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e13)))) -> (~((h8 (op1 (e11) (e10))) = (op2 (h8 (e11)) (h8 (e10))))) -> ((h8 (e11)) = (e22)) -> ((h8 (e10)) = (op2 (e22) (e22))) -> (((op1 (e11) (e10)) = (e11))\/(((op1 (e11) (e11)) = (e11))\/(((op1 (e11) (e12)) = (e11))\/((op1 (e11) (e13)) = (e11))))) -> ((op2 (e21) (unit2)) = (e21)) -> (~((op1 (e11) (e10)) = (op1 (e13) (e10)))) -> (((op1 (e11) (e10)) = (e13))\/(((op1 (e11) (e11)) = (e13))\/(((op1 (e11) (e12)) = (e13))\/((op1 (e11) (e13)) = (e13))))) -> (((op2 (e22) (e20)) = (e22))\/(((op2 (e22) (e21)) = (e22))\/(((op2 (e22) (e22)) = (e22))\/((op2 (e22) (e23)) = (e22))))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e22)))) -> (~((op2 (e21) (e21)) = (op2 (e21) (e22)))) -> (~((op2 (e20) (e21)) = (op2 (e20) (e22)))) -> (((op2 (e20) (e22)) = (e21))\/(((op2 (e21) (e22)) = (e21))\/(((op2 (e22) (e22)) = (e21))\/((op2 (e23) (e22)) = (e21))))) -> (((op2 (e20) (e23)) = (e23))\/(((op2 (e21) (e23)) = (e23))\/(((op2 (e22) (e23)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> (~((op2 (e20) (e21)) = (op2 (e22) (e21)))) -> (~((op2 (e20) (e23)) = (op2 (e21) (e23)))) -> (~((op2 (e20) (e23)) = (op2 (e22) (e23)))) -> (~((op2 (e21) (e20)) = (op2 (e22) (e20)))) -> (((op2 (e22) (e20)) = (e21))\/(((op2 (e22) (e21)) = (e21))\/(((op2 (e22) (e22)) = (e21))\/((op2 (e22) (e23)) = (e21))))) -> (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e21)))) -> ((e20) = (op2 (e21) (e21))) -> ((op2 (unit2) (e20)) = (e20)) -> (~((op2 (e21) (e20)) = (op2 (e21) (e21)))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> ((op2 (e23) (unit2)) = (e23)) -> ((op2 (unit2) (e23)) = (e23)) -> (~((op2 (e23) (e21)) = (op2 (e23) (e23)))) -> False).
% 196.44/196.58  do 0 intro. intros zenon_H1ca zenon_H22 zenon_Hbd zenon_H40 zenon_H37 zenon_H86 zenon_H9e zenon_H5d zenon_Hb5 zenon_Haf zenon_Ha4 zenon_Hb3 zenon_H9f zenon_Hb6 zenon_H4d zenon_H76 zenon_H77 zenon_H39 zenon_Ha9 zenon_Ha3 zenon_H121 zenon_H120 zenon_H105 zenon_H15b zenon_H10f zenon_H13b zenon_H172 zenon_H127 zenon_H11a zenon_H18e zenon_H13a zenon_H185 zenon_H186 zenon_H18b zenon_H111 zenon_H173 zenon_H131 zenon_H133 zenon_H132 zenon_H143 zenon_H14c zenon_H14b zenon_H192 zenon_H104 zenon_H17e zenon_H1a3 zenon_H267 zenon_H1a7 zenon_H197 zenon_H196 zenon_H19c zenon_H178 zenon_H1b5 zenon_H223 zenon_H20f zenon_H264 zenon_H259 zenon_H25e zenon_H261 zenon_H1f7 zenon_H1f4 zenon_H224 zenon_H21a zenon_H237 zenon_H29c zenon_H1fd zenon_Hf0 zenon_H2ab zenon_Hcf zenon_H23e zenon_H26a zenon_Hba zenon_Hce zenon_Hd4 zenon_Hc1 zenon_Hdf zenon_H1d9 zenon_H1cd zenon_H1d4 zenon_H1d1 zenon_Hd8 zenon_H1de zenon_H49 zenon_H56 zenon_H2c zenon_H2a zenon_H29 zenon_H41 zenon_H54 zenon_H20 zenon_H67.
% 196.44/196.58  apply (zenon_or_s _ _ zenon_H1ca); [ zenon_intro zenon_H21 | zenon_intro zenon_H1cb ].
% 196.44/196.58  apply (zenon_L64_); trivial.
% 196.44/196.58  apply (zenon_or_s _ _ zenon_H1cb); [ zenon_intro zenon_H8d | zenon_intro zenon_H1cc ].
% 196.44/196.58  apply (zenon_L65_); trivial.
% 196.44/196.58  apply (zenon_or_s _ _ zenon_H1cc); [ zenon_intro zenon_Hc7 | zenon_intro zenon_H61 ].
% 196.44/196.58  apply (zenon_or_s _ _ zenon_H1de); [ zenon_intro zenon_Hd9 | zenon_intro zenon_H1df ].
% 196.44/196.58  apply (zenon_L324_); trivial.
% 196.44/196.58  apply (zenon_or_s _ _ zenon_H1df); [ zenon_intro zenon_H1ce | zenon_intro zenon_H1e0 ].
% 196.44/196.58  apply (zenon_L475_); trivial.
% 196.44/196.58  apply (zenon_or_s _ _ zenon_H1e0); [ zenon_intro zenon_H78 | zenon_intro zenon_H1dc ].
% 196.44/196.58  apply (zenon_L474_); trivial.
% 196.44/196.58  apply (zenon_L496_); trivial.
% 196.44/196.58  apply (zenon_L23_); trivial.
% 196.44/196.58  (* end of lemma zenon_L497_ *)
% 196.44/196.58  assert (zenon_L498_ : (~((h8 (op1 (e11) (e11))) = (op2 (h8 (e11)) (h8 (e11))))) -> ((h8 (e10)) = (op2 (e22) (e22))) -> ((e10) = (op1 (e11) (e11))) -> ((h8 (e11)) = (e22)) -> False).
% 196.44/196.58  do 0 intro. intros zenon_H2ae zenon_Hf0 zenon_H133 zenon_H1fd.
% 196.44/196.58  cut (((h8 (e10)) = (op2 (e22) (e22))) = ((h8 (op1 (e11) (e11))) = (op2 (h8 (e11)) (h8 (e11))))).
% 196.44/196.58  intro zenon_D_pnotp.
% 196.44/196.58  apply zenon_H2ae.
% 196.44/196.58  rewrite <- zenon_D_pnotp.
% 196.44/196.58  exact zenon_Hf0.
% 196.44/196.58  cut (((op2 (e22) (e22)) = (op2 (h8 (e11)) (h8 (e11))))); [idtac | apply NNPP; zenon_intro zenon_H2af].
% 196.44/196.58  cut (((h8 (e10)) = (h8 (op1 (e11) (e11))))); [idtac | apply NNPP; zenon_intro zenon_H2b0].
% 196.44/196.58  congruence.
% 196.44/196.58  elim (classic ((h8 (op1 (e11) (e11))) = (h8 (op1 (e11) (e11))))); [ zenon_intro zenon_H2b1 | zenon_intro zenon_H2b2 ].
% 196.44/196.58  cut (((h8 (op1 (e11) (e11))) = (h8 (op1 (e11) (e11)))) = ((h8 (e10)) = (h8 (op1 (e11) (e11))))).
% 196.44/196.58  intro zenon_D_pnotp.
% 196.44/196.58  apply zenon_H2b0.
% 196.44/196.58  rewrite <- zenon_D_pnotp.
% 196.44/196.58  exact zenon_H2b1.
% 196.44/196.58  cut (((h8 (op1 (e11) (e11))) = (h8 (op1 (e11) (e11))))); [idtac | apply NNPP; zenon_intro zenon_H2b2].
% 196.44/196.58  cut (((h8 (op1 (e11) (e11))) = (h8 (e10)))); [idtac | apply NNPP; zenon_intro zenon_H2b3].
% 196.44/196.58  congruence.
% 196.44/196.58  cut (((op1 (e11) (e11)) = (e10))); [idtac | apply NNPP; zenon_intro zenon_H2b4].
% 196.44/196.58  congruence.
% 196.44/196.58  apply zenon_H2b4. apply sym_equal. exact zenon_H133.
% 196.44/196.58  apply zenon_H2b2. apply refl_equal.
% 196.44/196.58  apply zenon_H2b2. apply refl_equal.
% 196.44/196.58  cut (((e22) = (h8 (e11)))); [idtac | apply NNPP; zenon_intro zenon_H2b5].
% 196.44/196.58  cut (((e22) = (h8 (e11)))); [idtac | apply NNPP; zenon_intro zenon_H2b5].
% 196.44/196.58  congruence.
% 196.44/196.58  apply zenon_H2b5. apply sym_equal. exact zenon_H1fd.
% 196.44/196.58  apply zenon_H2b5. apply sym_equal. exact zenon_H1fd.
% 196.44/196.58  (* end of lemma zenon_L498_ *)
% 196.44/196.58  assert (zenon_L499_ : ((op2 (e22) (e23)) = (e20)) -> (~((op2 (e22) (e23)) = (op2 (e23) (e23)))) -> ((op2 (e21) (unit2)) = (e21)) -> (~((op2 (e21) (e20)) = (op2 (e21) (e21)))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e23)))) -> ((e22) = (op2 (e23) (e21))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e23)))) -> ((op2 (e23) (unit2)) = (e23)) -> ((unit2) = (e20)) -> False).
% 196.44/196.58  do 0 intro. intros zenon_H2b6 zenon_H2b7 zenon_Hcf zenon_H29 zenon_H67 zenon_H40 zenon_H9e zenon_H54 zenon_H1e.
% 196.44/196.58  apply (zenon_or_s _ _ ax13); [ zenon_intro zenon_H90 | zenon_intro zenon_H8f ].
% 196.44/196.58  apply (zenon_and_s _ _ zenon_H90). zenon_intro zenon_H92. zenon_intro zenon_H91.
% 196.44/196.58  apply (zenon_and_s _ _ zenon_H91). zenon_intro zenon_H94. zenon_intro zenon_H93.
% 196.44/196.58  apply (zenon_and_s _ _ zenon_H93). zenon_intro zenon_H6f. zenon_intro zenon_H95.
% 196.44/196.58  cut (((op2 (e22) (e23)) = (e20)) = ((op2 (e22) (e23)) = (op2 (e23) (e23)))).
% 196.44/196.58  intro zenon_D_pnotp.
% 196.44/196.58  apply zenon_H2b7.
% 196.44/196.58  rewrite <- zenon_D_pnotp.
% 196.44/196.58  exact zenon_H2b6.
% 196.44/196.58  cut (((e20) = (op2 (e23) (e23)))); [idtac | apply NNPP; zenon_intro zenon_H2b8].
% 196.44/196.58  cut (((op2 (e22) (e23)) = (op2 (e22) (e23)))); [idtac | apply NNPP; zenon_intro zenon_Hc9].
% 196.44/196.58  congruence.
% 196.44/196.58  apply zenon_Hc9. apply refl_equal.
% 196.44/196.58  apply zenon_H2b8. apply sym_equal. exact zenon_H95.
% 196.44/196.58  apply (zenon_or_s _ _ zenon_H8f); [ zenon_intro zenon_H97 | zenon_intro zenon_H96 ].
% 196.44/196.58  apply (zenon_L91_); trivial.
% 196.44/196.58  apply (zenon_or_s _ _ zenon_H96); [ zenon_intro zenon_H80 | zenon_intro zenon_H89 ].
% 196.44/196.58  apply (zenon_L32_); trivial.
% 196.44/196.58  apply (zenon_L92_); trivial.
% 196.44/196.58  (* end of lemma zenon_L499_ *)
% 196.44/196.58  assert (zenon_L500_ : (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> ((op2 (e23) (unit2)) = (e23)) -> (~((op2 (e23) (e20)) = (op2 (e23) (e23)))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e23)))) -> ((op2 (e21) (unit2)) = (e21)) -> (~((op2 (e22) (e23)) = (op2 (e23) (e23)))) -> ((op2 (e22) (e23)) = (e20)) -> ((e20) = (op2 (e21) (e21))) -> ((op2 (unit2) (e20)) = (e20)) -> (~((op2 (e21) (e20)) = (op2 (e21) (e21)))) -> ((op2 (e22) (e22)) = (e21)) -> ((op2 (unit2) (e21)) = (e21)) -> (~((op2 (e22) (e21)) = (op2 (e22) (e22)))) -> ((op2 (unit2) (e22)) = (e22)) -> ((e22) = (op2 (e23) (e21))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> False).
% 196.44/196.58  do 0 intro. intros zenon_H49 zenon_H54 zenon_H9e zenon_H67 zenon_Hcf zenon_H2b7 zenon_H2b6 zenon_H2c zenon_H2a zenon_H29 zenon_H78 zenon_H77 zenon_H76 zenon_H37 zenon_H40 zenon_H41.
% 196.44/196.58  apply (zenon_or_s _ _ zenon_H49); [ zenon_intro zenon_H1e | zenon_intro zenon_H4a ].
% 196.44/196.58  apply (zenon_L499_); trivial.
% 196.44/196.58  apply (zenon_or_s _ _ zenon_H4a); [ zenon_intro zenon_H2b | zenon_intro zenon_H4b ].
% 196.44/196.58  apply (zenon_L5_); trivial.
% 196.44/196.58  apply (zenon_or_s _ _ zenon_H4b); [ zenon_intro zenon_H35 | zenon_intro zenon_H3f ].
% 196.44/196.58  apply (zenon_L30_); trivial.
% 196.44/196.58  apply (zenon_L9_); trivial.
% 196.44/196.58  (* end of lemma zenon_L500_ *)
% 196.44/196.58  assert (zenon_L501_ : (~((h8 (op1 (e11) (e12))) = (h8 (e13)))) -> ((op1 (e11) (e12)) = (e13)) -> False).
% 196.44/196.58  do 0 intro. intros zenon_H2b9 zenon_H25f.
% 196.44/196.58  cut (((op1 (e11) (e12)) = (e13))); [idtac | apply NNPP; zenon_intro zenon_H2ba].
% 196.44/196.58  congruence.
% 196.44/196.58  exact (zenon_H2ba zenon_H25f).
% 196.44/196.58  (* end of lemma zenon_L501_ *)
% 196.44/196.58  assert (zenon_L502_ : (((op2 (e20) (e21)) = (e23))\/(((op2 (e21) (e21)) = (e23))\/(((op2 (e22) (e21)) = (e23))\/((op2 (e23) (e21)) = (e23))))) -> (~((op2 (e20) (e21)) = (op2 (e20) (e23)))) -> (~((e20) = (e23))) -> ((op2 (unit2) (e21)) = (e21)) -> (~((op2 (e22) (e21)) = (op2 (e22) (e23)))) -> ((op2 (e21) (e20)) = (e23)) -> (~((op2 (e21) (e20)) = (op2 (e21) (e23)))) -> (~((op2 (e21) (e20)) = (op2 (e23) (e20)))) -> (((op2 (e23) (e20)) = (e23))\/(((op2 (e23) (e21)) = (e23))\/(((op2 (e23) (e22)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> ((op2 (unit2) (e20)) = (e20)) -> (~((op2 (e22) (e20)) = (op2 (e22) (e22)))) -> (~((op2 (e22) (e21)) = (op2 (e22) (e22)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e22)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e23)))) -> (~((op2 (e23) (e22)) = (op2 (e23) (e23)))) -> ((e22) = (op2 (e23) (e21))) -> (((op2 (e22) (e20)) = (e22))\/(((op2 (e22) (e21)) = (e22))\/(((op2 (e22) (e22)) = (e22))\/((op2 (e22) (e23)) = (e22))))) -> ((op2 (e21) (unit2)) = (e21)) -> (~((op2 (e21) (e20)) = (op2 (e21) (e22)))) -> (~((op2 (e21) (e21)) = (op2 (e21) (e22)))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e21)))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e21)))) -> ((e20) = (op2 (e21) (e21))) -> (~((op2 (e20) (e22)) = (op2 (e20) (e23)))) -> (((op2 (e20) (e23)) = (e22))\/(((op2 (e21) (e23)) = (e22))\/(((op2 (e22) (e23)) = (e22))\/((op2 (e23) (e23)) = (e22))))) -> ((op2 (e22) (unit2)) = (e22)) -> (~((op2 (e22) (e20)) = (op2 (e22) (e23)))) -> (~((op2 (e22) (e22)) = (op2 (e22) (e23)))) -> (~((op2 (e20) (e21)) = (op2 (e20) (e22)))) -> (((op2 (e20) (e22)) = (e21))\/(((op2 (e21) (e22)) = (e21))\/(((op2 (e22) (e22)) = (e21))\/((op2 (e23) (e22)) = (e21))))) -> (~((op2 (e20) (e23)) = (op2 (e22) (e23)))) -> ((op2 (e22) (e20)) = (e22)) -> (~((op2 (e20) (e23)) = (op2 (e21) (e23)))) -> (~((op2 (e20) (e21)) = (op2 (e22) (e21)))) -> (((op2 (e20) (e23)) = (e23))\/(((op2 (e21) (e23)) = (e23))\/(((op2 (e22) (e23)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> (~((op2 (e21) (e20)) = (op2 (e22) (e20)))) -> (((op2 (e22) (e20)) = (e21))\/(((op2 (e22) (e21)) = (e21))\/(((op2 (e22) (e22)) = (e21))\/((op2 (e22) (e23)) = (e21))))) -> (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e21)))) -> ((op2 (e21) (e23)) = (e22)) -> ((op2 (unit2) (e22)) = (e22)) -> (~((op2 (e21) (e22)) = (op2 (e21) (e23)))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> ((op2 (e23) (unit2)) = (e23)) -> ((op2 (unit2) (e23)) = (e23)) -> (~((op2 (e23) (e21)) = (op2 (e23) (e23)))) -> False).
% 196.44/196.58  do 0 intro. intros zenon_H1ca zenon_H22 zenon_Hbd zenon_H77 zenon_Hb3 zenon_H22c zenon_H22d zenon_H234 zenon_H9f zenon_H2a zenon_H39 zenon_H76 zenon_H5d zenon_H9e zenon_H86 zenon_H40 zenon_Hba zenon_Hcf zenon_Hce zenon_Hd4 zenon_Ha3 zenon_H29 zenon_H2c zenon_H4d zenon_Hb6 zenon_Ha4 zenon_Haf zenon_Hb5 zenon_Hc1 zenon_Hdf zenon_H1d1 zenon_H38 zenon_H1d4 zenon_H1cd zenon_H1d9 zenon_Hd8 zenon_H1de zenon_H49 zenon_H56 zenon_Haa zenon_H37 zenon_Ha9 zenon_H41 zenon_H54 zenon_H20 zenon_H67.
% 196.44/196.58  apply (zenon_or_s _ _ zenon_H1ca); [ zenon_intro zenon_H21 | zenon_intro zenon_H1cb ].
% 196.44/196.58  apply (zenon_L64_); trivial.
% 196.44/196.58  apply (zenon_or_s _ _ zenon_H1cb); [ zenon_intro zenon_H8d | zenon_intro zenon_H1cc ].
% 196.44/196.58  apply (zenon_L65_); trivial.
% 196.44/196.58  apply (zenon_or_s _ _ zenon_H1cc); [ zenon_intro zenon_Hc7 | zenon_intro zenon_H61 ].
% 196.44/196.58  apply (zenon_L320_); trivial.
% 196.44/196.58  apply (zenon_L47_); trivial.
% 196.44/196.58  (* end of lemma zenon_L502_ *)
% 196.44/196.58  assert (zenon_L503_ : (((op2 (e21) (e20)) = (e23))\/(((op2 (e21) (e21)) = (e23))\/(((op2 (e21) (e22)) = (e23))\/((op2 (e21) (e23)) = (e23))))) -> (((op2 (e22) (e20)) = (e21))\/(((op2 (e22) (e21)) = (e21))\/(((op2 (e22) (e22)) = (e21))\/((op2 (e22) (e23)) = (e21))))) -> (~((op2 (e21) (e20)) = (op2 (e22) (e20)))) -> (((op2 (e20) (e23)) = (e23))\/(((op2 (e21) (e23)) = (e23))\/(((op2 (e22) (e23)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> (~((op2 (e20) (e21)) = (op2 (e22) (e21)))) -> ((op2 (e22) (e20)) = (e22)) -> (~((op2 (e20) (e23)) = (op2 (e22) (e23)))) -> (~((op2 (e21) (e21)) = (op2 (e21) (e22)))) -> (~((op2 (e21) (e20)) = (op2 (e23) (e20)))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e23)))) -> (~((op2 (e20) (e21)) = (op2 (e20) (e23)))) -> (((op2 (e20) (e21)) = (e23))\/(((op2 (e21) (e21)) = (e23))\/(((op2 (e22) (e21)) = (e23))\/((op2 (e23) (e21)) = (e23))))) -> (~((e20) = (e23))) -> ((h8 (e12)) = (op2 (e21) (e22))) -> (~((h8 (e12)) = (e23))) -> (((op2 (e20) (e22)) = (e21))\/(((op2 (e21) (e22)) = (e21))\/(((op2 (e22) (e22)) = (e21))\/((op2 (e23) (e22)) = (e21))))) -> (~((op2 (e20) (e21)) = (op2 (e20) (e22)))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e22)))) -> ((op2 (e21) (unit2)) = (e21)) -> ((op2 (e23) (e20)) = (e23)) -> (((op2 (e22) (e20)) = (e22))\/(((op2 (e22) (e21)) = (e22))\/(((op2 (e22) (e22)) = (e22))\/((op2 (e22) (e23)) = (e22))))) -> ((op2 (e21) (e23)) = (e22)) -> (~((op2 (e20) (e23)) = (op2 (e21) (e23)))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e21)))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e21)))) -> ((e20) = (op2 (e21) (e21))) -> (~((op2 (e21) (e22)) = (op2 (e21) (e23)))) -> ((op2 (unit2) (e20)) = (e20)) -> (~((op2 (e22) (e20)) = (op2 (e22) (e22)))) -> ((op2 (unit2) (e21)) = (e21)) -> (~((op2 (e22) (e21)) = (op2 (e22) (e22)))) -> (~((op2 (e20) (e22)) = (op2 (e20) (e23)))) -> (((op2 (e20) (e23)) = (e22))\/(((op2 (e21) (e23)) = (e22))\/(((op2 (e22) (e23)) = (e22))\/((op2 (e23) (e23)) = (e22))))) -> (((op2 (e23) (e20)) = (e23))\/(((op2 (e23) (e21)) = (e23))\/(((op2 (e23) (e22)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e21)))) -> (~((op2 (e22) (e21)) = (op2 (e22) (e23)))) -> ((op2 (e22) (unit2)) = (e22)) -> (~((op2 (e22) (e20)) = (op2 (e22) (e23)))) -> ((op2 (unit2) (e23)) = (e23)) -> (~((op2 (e22) (e22)) = (op2 (e22) (e23)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e22)))) -> (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e23)))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e23)))) -> ((op2 (e23) (unit2)) = (e23)) -> (~((op2 (e23) (e22)) = (op2 (e23) (e23)))) -> ((op2 (unit2) (e22)) = (e22)) -> ((e22) = (op2 (e23) (e21))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> False).
% 196.44/196.58  do 0 intro. intros zenon_H248 zenon_H1de zenon_Hd8 zenon_H1d9 zenon_H1cd zenon_H38 zenon_H1d1 zenon_Hd4 zenon_H234 zenon_H22d zenon_H22 zenon_H1ca zenon_Hbd zenon_H244 zenon_H243 zenon_Hdf zenon_Hc1 zenon_Hce zenon_Hcf zenon_H55 zenon_Hba zenon_Haa zenon_H1d4 zenon_Ha3 zenon_H29 zenon_H2c zenon_Ha9 zenon_H2a zenon_H39 zenon_H77 zenon_H76 zenon_H4d zenon_Hb6 zenon_H9f zenon_H56 zenon_Hb3 zenon_Ha4 zenon_Haf zenon_H20 zenon_Hb5 zenon_H5d zenon_H49 zenon_H9e zenon_H67 zenon_H54 zenon_H86 zenon_H37 zenon_H40 zenon_H41.
% 196.44/196.58  apply (zenon_or_s _ _ zenon_H248); [ zenon_intro zenon_H22c | zenon_intro zenon_H249 ].
% 196.44/196.58  apply (zenon_L502_); trivial.
% 196.44/196.58  apply (zenon_or_s _ _ zenon_H249); [ zenon_intro zenon_H8d | zenon_intro zenon_H24a ].
% 196.44/196.58  apply (zenon_L65_); trivial.
% 196.44/196.58  apply (zenon_or_s _ _ zenon_H24a); [ zenon_intro zenon_H245 | zenon_intro zenon_H1d5 ].
% 196.44/196.58  apply (zenon_L352_); trivial.
% 196.44/196.58  apply (zenon_L407_); trivial.
% 196.44/196.58  (* end of lemma zenon_L503_ *)
% 196.44/196.58  assert (zenon_L504_ : (~((h8 (op1 (e11) (e12))) = (op2 (h8 (e11)) (h8 (e12))))) -> ((h8 (e13)) = (e21)) -> ((op1 (e11) (e12)) = (e13)) -> ((op2 (e22) (e23)) = (e21)) -> ((h8 (e11)) = (e22)) -> (((op2 (e21) (e20)) = (e23))\/(((op2 (e21) (e21)) = (e23))\/(((op2 (e21) (e22)) = (e23))\/((op2 (e21) (e23)) = (e23))))) -> ((op2 (e23) (e20)) = (e23)) -> ((h8 (e12)) = (op2 (e21) (e22))) -> (((op2 (e22) (e20)) = (e22))\/(((op2 (e22) (e21)) = (e22))\/(((op2 (e22) (e22)) = (e22))\/((op2 (e22) (e23)) = (e22))))) -> (((op2 (e23) (e20)) = (e23))\/(((op2 (e23) (e21)) = (e23))\/(((op2 (e23) (e22)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e23)))) -> (~((op2 (e23) (e22)) = (op2 (e23) (e23)))) -> (~((op2 (e22) (e21)) = (op2 (e22) (e22)))) -> ((op2 (unit2) (e21)) = (e21)) -> (~((op2 (e23) (e21)) = (op2 (e23) (e23)))) -> (~((op2 (e20) (e22)) = (op2 (e20) (e23)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e21)))) -> ((op2 (e23) (unit2)) = (e23)) -> (~((op2 (e23) (e20)) = (op2 (e23) (e22)))) -> (~((op2 (e21) (e22)) = (op2 (e21) (e23)))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e21)))) -> ((op2 (e22) (unit2)) = (e22)) -> (~((op2 (e22) (e22)) = (op2 (e22) (e23)))) -> (~((op2 (e22) (e21)) = (op2 (e22) (e23)))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e23)))) -> (((op2 (e20) (e23)) = (e22))\/(((op2 (e21) (e23)) = (e22))\/(((op2 (e22) (e23)) = (e22))\/((op2 (e23) (e23)) = (e22))))) -> (~((op2 (e20) (e21)) = (op2 (e20) (e23)))) -> ((op2 (unit2) (e23)) = (e23)) -> (~((op2 (e21) (e20)) = (op2 (e21) (e21)))) -> ((op2 (unit2) (e20)) = (e20)) -> ((e20) = (op2 (e21) (e21))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e22)))) -> ((op2 (unit2) (e22)) = (e22)) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> ((e22) = (op2 (e23) (e21))) -> (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> (~((e20) = (e23))) -> (((op2 (e22) (e20)) = (e21))\/(((op2 (e22) (e21)) = (e21))\/(((op2 (e22) (e22)) = (e21))\/((op2 (e22) (e23)) = (e21))))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e23)))) -> (~((op2 (e21) (e20)) = (op2 (e23) (e20)))) -> (~((op2 (e20) (e23)) = (op2 (e22) (e23)))) -> (~((op2 (e20) (e21)) = (op2 (e22) (e21)))) -> (~((op2 (e20) (e23)) = (op2 (e21) (e23)))) -> (((op2 (e20) (e23)) = (e23))\/(((op2 (e21) (e23)) = (e23))\/(((op2 (e22) (e23)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> (~((op2 (e20) (e21)) = (op2 (e20) (e22)))) -> ((op2 (e21) (unit2)) = (e21)) -> (~((op2 (e21) (e20)) = (op2 (e21) (e22)))) -> (~((op2 (e21) (e21)) = (op2 (e21) (e22)))) -> (~((op2 (e21) (e20)) = (op2 (e22) (e20)))) -> ((op2 (e22) (e20)) = (e22)) -> ((op2 (e21) (e23)) = (e22)) -> (((op2 (e20) (e22)) = (e21))\/(((op2 (e21) (e22)) = (e21))\/(((op2 (e22) (e22)) = (e21))\/((op2 (e23) (e22)) = (e21))))) -> (((op2 (e20) (e21)) = (e23))\/(((op2 (e21) (e21)) = (e23))\/(((op2 (e22) (e21)) = (e23))\/((op2 (e23) (e21)) = (e23))))) -> False).
% 196.44/196.58  do 0 intro. intros zenon_H2bb zenon_H27d zenon_H25f zenon_H1dc zenon_H1fd zenon_H248 zenon_H55 zenon_H244 zenon_Hba zenon_H9f zenon_H9e zenon_H86 zenon_H76 zenon_H77 zenon_H67 zenon_H4d zenon_H56 zenon_H54 zenon_H5d zenon_Ha9 zenon_Ha3 zenon_Ha4 zenon_Hb5 zenon_Hb3 zenon_Haf zenon_Hb6 zenon_H22 zenon_H20 zenon_H29 zenon_H2a zenon_H2c zenon_H39 zenon_H37 zenon_H41 zenon_H40 zenon_H49 zenon_Hbd zenon_H1de zenon_H22d zenon_H234 zenon_H1d1 zenon_H1cd zenon_H1d4 zenon_H1d9 zenon_Hc1 zenon_Hcf zenon_Hce zenon_Hd4 zenon_Hd8 zenon_H38 zenon_Haa zenon_Hdf zenon_H1ca.
% 196.44/196.58  cut (((h8 (e13)) = (e21)) = ((h8 (op1 (e11) (e12))) = (op2 (h8 (e11)) (h8 (e12))))).
% 196.44/196.58  intro zenon_D_pnotp.
% 196.44/196.58  apply zenon_H2bb.
% 196.44/196.58  rewrite <- zenon_D_pnotp.
% 196.44/196.58  exact zenon_H27d.
% 196.44/196.58  cut (((e21) = (op2 (h8 (e11)) (h8 (e12))))); [idtac | apply NNPP; zenon_intro zenon_H2bc].
% 196.44/196.58  cut (((h8 (e13)) = (h8 (op1 (e11) (e12))))); [idtac | apply NNPP; zenon_intro zenon_H2bd].
% 196.44/196.58  congruence.
% 196.44/196.58  elim (classic ((h8 (op1 (e11) (e12))) = (h8 (op1 (e11) (e12))))); [ zenon_intro zenon_H2be | zenon_intro zenon_H2bf ].
% 196.44/196.58  cut (((h8 (op1 (e11) (e12))) = (h8 (op1 (e11) (e12)))) = ((h8 (e13)) = (h8 (op1 (e11) (e12))))).
% 196.44/196.58  intro zenon_D_pnotp.
% 196.44/196.58  apply zenon_H2bd.
% 196.44/196.58  rewrite <- zenon_D_pnotp.
% 196.44/196.58  exact zenon_H2be.
% 196.44/196.58  cut (((h8 (op1 (e11) (e12))) = (h8 (op1 (e11) (e12))))); [idtac | apply NNPP; zenon_intro zenon_H2bf].
% 196.44/196.58  cut (((h8 (op1 (e11) (e12))) = (h8 (e13)))); [idtac | apply NNPP; zenon_intro zenon_H2b9].
% 196.44/196.58  congruence.
% 196.44/196.58  apply (zenon_L501_); trivial.
% 196.44/196.58  apply zenon_H2bf. apply refl_equal.
% 196.44/196.58  apply zenon_H2bf. apply refl_equal.
% 196.44/196.58  elim (classic ((op2 (h8 (e11)) (h8 (e12))) = (op2 (h8 (e11)) (h8 (e12))))); [ zenon_intro zenon_H2c0 | zenon_intro zenon_H2c1 ].
% 196.44/196.58  cut (((op2 (h8 (e11)) (h8 (e12))) = (op2 (h8 (e11)) (h8 (e12)))) = ((e21) = (op2 (h8 (e11)) (h8 (e12))))).
% 196.44/196.59  intro zenon_D_pnotp.
% 196.44/196.59  apply zenon_H2bc.
% 196.44/196.59  rewrite <- zenon_D_pnotp.
% 196.44/196.59  exact zenon_H2c0.
% 196.44/196.59  cut (((op2 (h8 (e11)) (h8 (e12))) = (op2 (h8 (e11)) (h8 (e12))))); [idtac | apply NNPP; zenon_intro zenon_H2c1].
% 196.44/196.59  cut (((op2 (h8 (e11)) (h8 (e12))) = (e21))); [idtac | apply NNPP; zenon_intro zenon_H2c2].
% 196.44/196.59  congruence.
% 196.44/196.59  cut (((op2 (e22) (e23)) = (e21)) = ((op2 (h8 (e11)) (h8 (e12))) = (e21))).
% 196.44/196.59  intro zenon_D_pnotp.
% 196.44/196.59  apply zenon_H2c2.
% 196.44/196.59  rewrite <- zenon_D_pnotp.
% 196.44/196.59  exact zenon_H1dc.
% 196.44/196.59  cut (((e21) = (e21))); [idtac | apply NNPP; zenon_intro zenon_H74].
% 196.44/196.59  cut (((op2 (e22) (e23)) = (op2 (h8 (e11)) (h8 (e12))))); [idtac | apply NNPP; zenon_intro zenon_H2c3].
% 196.44/196.59  congruence.
% 196.44/196.59  elim (classic ((op2 (h8 (e11)) (h8 (e12))) = (op2 (h8 (e11)) (h8 (e12))))); [ zenon_intro zenon_H2c0 | zenon_intro zenon_H2c1 ].
% 196.44/196.59  cut (((op2 (h8 (e11)) (h8 (e12))) = (op2 (h8 (e11)) (h8 (e12)))) = ((op2 (e22) (e23)) = (op2 (h8 (e11)) (h8 (e12))))).
% 196.44/196.59  intro zenon_D_pnotp.
% 196.44/196.59  apply zenon_H2c3.
% 196.44/196.59  rewrite <- zenon_D_pnotp.
% 196.44/196.59  exact zenon_H2c0.
% 196.44/196.59  cut (((op2 (h8 (e11)) (h8 (e12))) = (op2 (h8 (e11)) (h8 (e12))))); [idtac | apply NNPP; zenon_intro zenon_H2c1].
% 196.44/196.59  cut (((op2 (h8 (e11)) (h8 (e12))) = (op2 (e22) (e23)))); [idtac | apply NNPP; zenon_intro zenon_H2c4].
% 196.44/196.59  congruence.
% 196.44/196.59  cut (((h8 (e12)) = (e23))); [idtac | apply NNPP; zenon_intro zenon_H243].
% 196.44/196.59  cut (((h8 (e11)) = (e22))); [idtac | apply NNPP; zenon_intro zenon_H209].
% 196.44/196.59  congruence.
% 196.44/196.59  exact (zenon_H209 zenon_H1fd).
% 196.44/196.59  apply (zenon_L503_); trivial.
% 196.44/196.59  apply zenon_H2c1. apply refl_equal.
% 196.44/196.59  apply zenon_H2c1. apply refl_equal.
% 196.44/196.59  apply zenon_H74. apply refl_equal.
% 196.44/196.59  apply zenon_H2c1. apply refl_equal.
% 196.44/196.59  apply zenon_H2c1. apply refl_equal.
% 196.44/196.59  (* end of lemma zenon_L504_ *)
% 196.44/196.59  assert (zenon_L505_ : (((op1 (e11) (e10)) = (e13))\/(((op1 (e11) (e11)) = (e13))\/(((op1 (e11) (e12)) = (e13))\/((op1 (e11) (e13)) = (e13))))) -> (((op1 (e12) (e10)) = (e11))\/(((op1 (e12) (e11)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e12) (e13)) = (e11))))) -> (~((op1 (e11) (e10)) = (op1 (e12) (e10)))) -> (~((op1 (e10) (e11)) = (op1 (e12) (e11)))) -> (~((op1 (e11) (e10)) = (op1 (e13) (e10)))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e13)))) -> (~((op1 (e10) (e11)) = (op1 (e10) (e13)))) -> (((op1 (e10) (e11)) = (e13))\/(((op1 (e11) (e11)) = (e13))\/(((op1 (e12) (e11)) = (e13))\/((op1 (e13) (e11)) = (e13))))) -> (~((e10) = (e13))) -> (((op2 (e20) (e21)) = (e23))\/(((op2 (e21) (e21)) = (e23))\/(((op2 (e22) (e21)) = (e23))\/((op2 (e23) (e21)) = (e23))))) -> (((op2 (e20) (e22)) = (e21))\/(((op2 (e21) (e22)) = (e21))\/(((op2 (e22) (e22)) = (e21))\/((op2 (e23) (e22)) = (e21))))) -> ((op2 (e21) (e23)) = (e22)) -> ((op2 (e22) (e20)) = (e22)) -> (~((op2 (e21) (e20)) = (op2 (e22) (e20)))) -> (~((op2 (e21) (e21)) = (op2 (e21) (e22)))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e22)))) -> ((op2 (e21) (unit2)) = (e21)) -> (~((op2 (e20) (e21)) = (op2 (e20) (e22)))) -> (((op2 (e20) (e23)) = (e23))\/(((op2 (e21) (e23)) = (e23))\/(((op2 (e22) (e23)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> (~((op2 (e20) (e23)) = (op2 (e21) (e23)))) -> (~((op2 (e20) (e21)) = (op2 (e22) (e21)))) -> (~((op2 (e20) (e23)) = (op2 (e22) (e23)))) -> (~((op2 (e21) (e20)) = (op2 (e23) (e20)))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e23)))) -> (((op2 (e22) (e20)) = (e21))\/(((op2 (e22) (e21)) = (e21))\/(((op2 (e22) (e22)) = (e21))\/((op2 (e22) (e23)) = (e21))))) -> (~((e20) = (e23))) -> (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> ((e22) = (op2 (e23) (e21))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> ((op2 (unit2) (e22)) = (e22)) -> (~((op2 (e22) (e20)) = (op2 (e22) (e22)))) -> ((e20) = (op2 (e21) (e21))) -> ((op2 (unit2) (e20)) = (e20)) -> (~((op2 (e21) (e20)) = (op2 (e21) (e21)))) -> ((op2 (unit2) (e23)) = (e23)) -> (~((op2 (e20) (e21)) = (op2 (e20) (e23)))) -> (((op2 (e20) (e23)) = (e22))\/(((op2 (e21) (e23)) = (e22))\/(((op2 (e22) (e23)) = (e22))\/((op2 (e23) (e23)) = (e22))))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e23)))) -> (~((op2 (e22) (e21)) = (op2 (e22) (e23)))) -> (~((op2 (e22) (e22)) = (op2 (e22) (e23)))) -> ((op2 (e22) (unit2)) = (e22)) -> (~((op2 (e22) (e20)) = (op2 (e22) (e21)))) -> (~((op2 (e21) (e22)) = (op2 (e21) (e23)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e22)))) -> ((op2 (e23) (unit2)) = (e23)) -> (~((op2 (e23) (e20)) = (op2 (e23) (e21)))) -> (~((op2 (e20) (e22)) = (op2 (e20) (e23)))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e23)))) -> ((op2 (unit2) (e21)) = (e21)) -> (~((op2 (e22) (e21)) = (op2 (e22) (e22)))) -> (~((op2 (e23) (e22)) = (op2 (e23) (e23)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e23)))) -> (((op2 (e23) (e20)) = (e23))\/(((op2 (e23) (e21)) = (e23))\/(((op2 (e23) (e22)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> (((op2 (e22) (e20)) = (e22))\/(((op2 (e22) (e21)) = (e22))\/(((op2 (e22) (e22)) = (e22))\/((op2 (e22) (e23)) = (e22))))) -> ((h8 (e12)) = (op2 (e21) (e22))) -> ((op2 (e23) (e20)) = (e23)) -> (((op2 (e21) (e20)) = (e23))\/(((op2 (e21) (e21)) = (e23))\/(((op2 (e21) (e22)) = (e23))\/((op2 (e21) (e23)) = (e23))))) -> ((h8 (e11)) = (e22)) -> ((op2 (e22) (e23)) = (e21)) -> ((h8 (e13)) = (e21)) -> (~((h8 (op1 (e11) (e12))) = (op2 (h8 (e11)) (h8 (e12))))) -> (((op1 (e10) (e12)) = (e11))\/(((op1 (e11) (e12)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e13) (e12)) = (e11))))) -> (~((op1 (e10) (e11)) = (op1 (e10) (e12)))) -> (~((op1 (e11) (e11)) = (op1 (e11) (e12)))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e12)))) -> ((op1 (e11) (unit1)) = (e11)) -> (((op1 (e12) (e10)) = (e12))\/(((op1 (e12) (e11)) = (e12))\/(((op1 (e12) (e12)) = (e12))\/((op1 (e12) (e13)) = (e12))))) -> (~((op1 (e10) (e13)) = (op1 (e11) (e13)))) -> (~((op1 (e12) (e10)) = (op1 (e12) (e11)))) -> (~((op1 (e11) (e12)) = (op1 (e11) (e13)))) -> (~((op1 (e10) (e12)) = (op1 (e10) (e13)))) -> (((op1 (e10) (e13)) = (e12))\/(((op1 (e11) (e13)) = (e12))\/(((op1 (e12) (e13)) = (e12))\/((op1 (e13) (e13)) = (e12))))) -> (~((op1 (e12) (e11)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e11)) = (e11)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e10)) = (e10)) -> ((e10) = (op1 (e11) (e11))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e11)))) -> (((op1 (e13) (e10)) = (e13))\/(((op1 (e13) (e11)) = (e13))\/(((op1 (e13) (e12)) = (e13))\/((op1 (e13) (e13)) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> (~((op1 (e12) (e11)) = (op1 (e12) (e13)))) -> ((op1 (e12) (unit1)) = (e12)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e13)))) -> ((op1 (unit1) (e13)) = (e13)) -> (~((op1 (e12) (e12)) = (op1 (e12) (e13)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e12)))) -> (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e13)))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e13)))) -> ((op1 (e13) (unit1)) = (e13)) -> (~((op1 (e13) (e12)) = (op1 (e13) (e13)))) -> ((op1 (unit1) (e12)) = (e12)) -> ((e12) = (op1 (e13) (e11))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> False).
% 196.44/196.59  do 0 intro. intros zenon_H26a zenon_H224 zenon_H1f4 zenon_H1f7 zenon_H23e zenon_H237 zenon_H20f zenon_H223 zenon_H21a zenon_H1ca zenon_Hdf zenon_Haa zenon_H38 zenon_Hd8 zenon_Hd4 zenon_Hce zenon_Hcf zenon_Hc1 zenon_H1d9 zenon_H1d4 zenon_H1cd zenon_H1d1 zenon_H234 zenon_H22d zenon_H1de zenon_Hbd zenon_H49 zenon_H40 zenon_H41 zenon_H37 zenon_H39 zenon_H2c zenon_H2a zenon_H29 zenon_H20 zenon_H22 zenon_Hb6 zenon_Haf zenon_Hb3 zenon_Hb5 zenon_Ha4 zenon_Ha3 zenon_Ha9 zenon_H5d zenon_H54 zenon_H56 zenon_H4d zenon_H67 zenon_H77 zenon_H76 zenon_H86 zenon_H9e zenon_H9f zenon_Hba zenon_H244 zenon_H55 zenon_H248 zenon_H1fd zenon_H1dc zenon_H27d zenon_H2bb zenon_H1b5 zenon_H178 zenon_H19c zenon_H196 zenon_H197 zenon_H1a7 zenon_H267 zenon_H1a3 zenon_H17e zenon_H104 zenon_H192 zenon_H14b zenon_H14c zenon_H143 zenon_H132 zenon_H133 zenon_H131 zenon_H173 zenon_H111 zenon_H18b zenon_H186 zenon_H185 zenon_H13a zenon_H18e zenon_H11a zenon_H127 zenon_H172 zenon_H13b zenon_H10f zenon_H15b zenon_H105 zenon_H120 zenon_H121.
% 196.44/196.59  apply (zenon_or_s _ _ zenon_H26a); [ zenon_intro zenon_H236 | zenon_intro zenon_H26b ].
% 196.44/196.59  apply (zenon_L347_); trivial.
% 196.44/196.59  apply (zenon_or_s _ _ zenon_H26b); [ zenon_intro zenon_H162 | zenon_intro zenon_H26c ].
% 196.44/196.59  apply (zenon_L284_); trivial.
% 196.44/196.59  apply (zenon_or_s _ _ zenon_H26c); [ zenon_intro zenon_H25f | zenon_intro zenon_H268 ].
% 196.44/196.59  apply (zenon_L504_); trivial.
% 196.44/196.59  apply (zenon_L397_); trivial.
% 196.44/196.59  (* end of lemma zenon_L505_ *)
% 196.44/196.59  assert (zenon_L506_ : ((op2 (unit2) (e23)) = (e23)) -> (~((op2 (e20) (e23)) = (op2 (e22) (e23)))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e23)))) -> ((op2 (e22) (unit2)) = (e22)) -> (((op1 (e11) (e10)) = (e13))\/(((op1 (e11) (e11)) = (e13))\/(((op1 (e11) (e12)) = (e13))\/((op1 (e11) (e13)) = (e13))))) -> (((op1 (e12) (e10)) = (e11))\/(((op1 (e12) (e11)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e12) (e13)) = (e11))))) -> (~((op1 (e11) (e10)) = (op1 (e12) (e10)))) -> (~((op1 (e10) (e11)) = (op1 (e12) (e11)))) -> (~((op1 (e11) (e10)) = (op1 (e13) (e10)))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e13)))) -> (~((op1 (e10) (e11)) = (op1 (e10) (e13)))) -> (((op1 (e10) (e11)) = (e13))\/(((op1 (e11) (e11)) = (e13))\/(((op1 (e12) (e11)) = (e13))\/((op1 (e13) (e11)) = (e13))))) -> (~((e10) = (e13))) -> (((op2 (e20) (e21)) = (e23))\/(((op2 (e21) (e21)) = (e23))\/(((op2 (e22) (e21)) = (e23))\/((op2 (e23) (e21)) = (e23))))) -> (((op2 (e20) (e22)) = (e21))\/(((op2 (e21) (e22)) = (e21))\/(((op2 (e22) (e22)) = (e21))\/((op2 (e23) (e22)) = (e21))))) -> ((op2 (e22) (e20)) = (e22)) -> (~((op2 (e21) (e20)) = (op2 (e22) (e20)))) -> (~((op2 (e21) (e21)) = (op2 (e21) (e22)))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e22)))) -> ((op2 (e21) (unit2)) = (e21)) -> (~((op2 (e20) (e21)) = (op2 (e20) (e22)))) -> (((op2 (e20) (e23)) = (e23))\/(((op2 (e21) (e23)) = (e23))\/(((op2 (e22) (e23)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> (~((op2 (e20) (e23)) = (op2 (e21) (e23)))) -> (~((op2 (e20) (e21)) = (op2 (e22) (e21)))) -> (~((op2 (e21) (e20)) = (op2 (e23) (e20)))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e23)))) -> (((op2 (e22) (e20)) = (e21))\/(((op2 (e22) (e21)) = (e21))\/(((op2 (e22) (e22)) = (e21))\/((op2 (e22) (e23)) = (e21))))) -> (~((e20) = (e23))) -> (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e22)))) -> ((e20) = (op2 (e21) (e21))) -> ((op2 (unit2) (e20)) = (e20)) -> (~((op2 (e21) (e20)) = (op2 (e21) (e21)))) -> (~((op2 (e20) (e21)) = (op2 (e20) (e23)))) -> (((op2 (e20) (e23)) = (e22))\/(((op2 (e21) (e23)) = (e22))\/(((op2 (e22) (e23)) = (e22))\/((op2 (e23) (e23)) = (e22))))) -> (~((op2 (e22) (e21)) = (op2 (e22) (e23)))) -> (~((op2 (e22) (e22)) = (op2 (e22) (e23)))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e21)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e22)))) -> ((op2 (e23) (unit2)) = (e23)) -> (~((op2 (e23) (e20)) = (op2 (e23) (e21)))) -> (~((op2 (e20) (e22)) = (op2 (e20) (e23)))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e23)))) -> (~((op2 (e23) (e22)) = (op2 (e23) (e23)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e23)))) -> (((op2 (e23) (e20)) = (e23))\/(((op2 (e23) (e21)) = (e23))\/(((op2 (e23) (e22)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> (((op2 (e22) (e20)) = (e22))\/(((op2 (e22) (e21)) = (e22))\/(((op2 (e22) (e22)) = (e22))\/((op2 (e22) (e23)) = (e22))))) -> ((h8 (e12)) = (op2 (e21) (e22))) -> ((op2 (e23) (e20)) = (e23)) -> (((op2 (e21) (e20)) = (e23))\/(((op2 (e21) (e21)) = (e23))\/(((op2 (e21) (e22)) = (e23))\/((op2 (e21) (e23)) = (e23))))) -> ((h8 (e11)) = (e22)) -> ((h8 (e13)) = (e21)) -> (~((h8 (op1 (e11) (e12))) = (op2 (h8 (e11)) (h8 (e12))))) -> (((op1 (e10) (e12)) = (e11))\/(((op1 (e11) (e12)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e13) (e12)) = (e11))))) -> (~((op1 (e10) (e11)) = (op1 (e10) (e12)))) -> (~((op1 (e11) (e11)) = (op1 (e11) (e12)))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e12)))) -> ((op1 (e11) (unit1)) = (e11)) -> (((op1 (e12) (e10)) = (e12))\/(((op1 (e12) (e11)) = (e12))\/(((op1 (e12) (e12)) = (e12))\/((op1 (e12) (e13)) = (e12))))) -> (~((op1 (e10) (e13)) = (op1 (e11) (e13)))) -> (~((op1 (e12) (e10)) = (op1 (e12) (e11)))) -> (~((op1 (e11) (e12)) = (op1 (e11) (e13)))) -> (~((op1 (e10) (e12)) = (op1 (e10) (e13)))) -> (((op1 (e10) (e13)) = (e12))\/(((op1 (e11) (e13)) = (e12))\/(((op1 (e12) (e13)) = (e12))\/((op1 (e13) (e13)) = (e12))))) -> (~((op1 (e12) (e11)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e11)) = (e11)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e10)) = (e10)) -> ((e10) = (op1 (e11) (e11))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e11)))) -> (((op1 (e13) (e10)) = (e13))\/(((op1 (e13) (e11)) = (e13))\/(((op1 (e13) (e12)) = (e13))\/((op1 (e13) (e13)) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> (~((op1 (e12) (e11)) = (op1 (e12) (e13)))) -> ((op1 (e12) (unit1)) = (e12)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e13)))) -> ((op1 (unit1) (e13)) = (e13)) -> (~((op1 (e12) (e12)) = (op1 (e12) (e13)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e12)))) -> (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e13)))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e13)))) -> ((op1 (e13) (unit1)) = (e13)) -> (~((op1 (e13) (e12)) = (op1 (e13) (e13)))) -> ((op1 (unit1) (e12)) = (e12)) -> ((e12) = (op1 (e13) (e11))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> (~((op2 (e22) (e23)) = (op2 (e23) (e23)))) -> (((op2 (e22) (e23)) = (e20))\/(((op2 (e22) (e23)) = (e21))\/(((op2 (e22) (e23)) = (e22))\/((op2 (e22) (e23)) = (e23))))) -> ((op2 (e21) (e23)) = (e22)) -> (~((op2 (e21) (e22)) = (op2 (e21) (e23)))) -> ((op2 (e22) (e22)) = (e21)) -> ((op2 (unit2) (e21)) = (e21)) -> (~((op2 (e22) (e21)) = (op2 (e22) (e22)))) -> ((op2 (unit2) (e22)) = (e22)) -> ((e22) = (op2 (e23) (e21))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> False).
% 196.44/196.59  do 0 intro. intros zenon_H20 zenon_H1d1 zenon_Haf zenon_Ha4 zenon_H26a zenon_H224 zenon_H1f4 zenon_H1f7 zenon_H23e zenon_H237 zenon_H20f zenon_H223 zenon_H21a zenon_H1ca zenon_Hdf zenon_H38 zenon_Hd8 zenon_Hd4 zenon_Hce zenon_Hcf zenon_Hc1 zenon_H1d9 zenon_H1d4 zenon_H1cd zenon_H234 zenon_H22d zenon_H1de zenon_Hbd zenon_H49 zenon_H39 zenon_H2c zenon_H2a zenon_H29 zenon_H22 zenon_Hb6 zenon_Hb3 zenon_Hb5 zenon_Ha3 zenon_H5d zenon_H54 zenon_H56 zenon_H4d zenon_H67 zenon_H86 zenon_H9e zenon_H9f zenon_Hba zenon_H244 zenon_H55 zenon_H248 zenon_H1fd zenon_H27d zenon_H2bb zenon_H1b5 zenon_H178 zenon_H19c zenon_H196 zenon_H197 zenon_H1a7 zenon_H267 zenon_H1a3 zenon_H17e zenon_H104 zenon_H192 zenon_H14b zenon_H14c zenon_H143 zenon_H132 zenon_H133 zenon_H131 zenon_H173 zenon_H111 zenon_H18b zenon_H186 zenon_H185 zenon_H13a zenon_H18e zenon_H11a zenon_H127 zenon_H172 zenon_H13b zenon_H10f zenon_H15b zenon_H105 zenon_H120 zenon_H121 zenon_H2b7 zenon_H2c5 zenon_Haa zenon_Ha9 zenon_H78 zenon_H77 zenon_H76 zenon_H37 zenon_H40 zenon_H41.
% 196.44/196.59  apply (zenon_or_s _ _ zenon_H49); [ zenon_intro zenon_H1e | zenon_intro zenon_H4a ].
% 196.44/196.59  apply (zenon_or_s _ _ zenon_H2c5); [ zenon_intro zenon_H2b6 | zenon_intro zenon_H2c6 ].
% 196.44/196.59  apply (zenon_L500_); trivial.
% 196.44/196.59  apply (zenon_or_s _ _ zenon_H2c6); [ zenon_intro zenon_H1dc | zenon_intro zenon_H2c7 ].
% 196.44/196.59  apply (zenon_L505_); trivial.
% 196.44/196.59  apply (zenon_or_s _ _ zenon_H2c7); [ zenon_intro zenon_Hb0 | zenon_intro zenon_H1d7 ].
% 196.44/196.59  apply (zenon_L49_); trivial.
% 196.44/196.59  apply (zenon_L208_); trivial.
% 196.44/196.59  apply (zenon_or_s _ _ zenon_H4a); [ zenon_intro zenon_H2b | zenon_intro zenon_H4b ].
% 196.44/196.59  apply (zenon_L46_); trivial.
% 196.44/196.59  apply (zenon_or_s _ _ zenon_H4b); [ zenon_intro zenon_H35 | zenon_intro zenon_H3f ].
% 196.44/196.59  apply (zenon_L30_); trivial.
% 196.44/196.59  apply (zenon_L9_); trivial.
% 196.44/196.59  (* end of lemma zenon_L506_ *)
% 196.44/196.59  assert (zenon_L507_ : (((op2 (e22) (e23)) = (e20))\/(((op2 (e22) (e23)) = (e21))\/(((op2 (e22) (e23)) = (e22))\/((op2 (e22) (e23)) = (e23))))) -> (~((op2 (e22) (e23)) = (op2 (e23) (e23)))) -> (((op1 (e11) (e10)) = (e13))\/(((op1 (e11) (e11)) = (e13))\/(((op1 (e11) (e12)) = (e13))\/((op1 (e11) (e13)) = (e13))))) -> (((op1 (e12) (e10)) = (e11))\/(((op1 (e12) (e11)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e12) (e13)) = (e11))))) -> (~((op1 (e11) (e10)) = (op1 (e12) (e10)))) -> (~((op1 (e10) (e11)) = (op1 (e12) (e11)))) -> (~((op1 (e11) (e10)) = (op1 (e13) (e10)))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e13)))) -> (~((op1 (e10) (e11)) = (op1 (e10) (e13)))) -> (((op1 (e10) (e11)) = (e13))\/(((op1 (e11) (e11)) = (e13))\/(((op1 (e12) (e11)) = (e13))\/((op1 (e13) (e11)) = (e13))))) -> (~((e10) = (e13))) -> (((op2 (e20) (e21)) = (e23))\/(((op2 (e21) (e21)) = (e23))\/(((op2 (e22) (e21)) = (e23))\/((op2 (e23) (e21)) = (e23))))) -> (((op2 (e20) (e22)) = (e21))\/(((op2 (e21) (e22)) = (e21))\/(((op2 (e22) (e22)) = (e21))\/((op2 (e23) (e22)) = (e21))))) -> ((op2 (e21) (e23)) = (e22)) -> ((op2 (e22) (e20)) = (e22)) -> (~((op2 (e21) (e20)) = (op2 (e22) (e20)))) -> (~((op2 (e21) (e21)) = (op2 (e21) (e22)))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e22)))) -> ((op2 (e21) (unit2)) = (e21)) -> (~((op2 (e20) (e21)) = (op2 (e20) (e22)))) -> (((op2 (e20) (e23)) = (e23))\/(((op2 (e21) (e23)) = (e23))\/(((op2 (e22) (e23)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> (~((op2 (e20) (e23)) = (op2 (e21) (e23)))) -> (~((op2 (e20) (e21)) = (op2 (e22) (e21)))) -> (~((op2 (e20) (e23)) = (op2 (e22) (e23)))) -> (~((op2 (e21) (e20)) = (op2 (e23) (e20)))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e23)))) -> (((op2 (e22) (e20)) = (e21))\/(((op2 (e22) (e21)) = (e21))\/(((op2 (e22) (e22)) = (e21))\/((op2 (e22) (e23)) = (e21))))) -> (~((e20) = (e23))) -> (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> ((e22) = (op2 (e23) (e21))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> ((op2 (unit2) (e22)) = (e22)) -> (~((op2 (e22) (e20)) = (op2 (e22) (e22)))) -> ((e20) = (op2 (e21) (e21))) -> ((op2 (unit2) (e20)) = (e20)) -> (~((op2 (e21) (e20)) = (op2 (e21) (e21)))) -> ((op2 (unit2) (e23)) = (e23)) -> (~((op2 (e20) (e21)) = (op2 (e20) (e23)))) -> (((op2 (e20) (e23)) = (e22))\/(((op2 (e21) (e23)) = (e22))\/(((op2 (e22) (e23)) = (e22))\/((op2 (e23) (e23)) = (e22))))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e23)))) -> (~((op2 (e22) (e21)) = (op2 (e22) (e23)))) -> (~((op2 (e22) (e22)) = (op2 (e22) (e23)))) -> ((op2 (e22) (unit2)) = (e22)) -> (~((op2 (e22) (e20)) = (op2 (e22) (e21)))) -> (~((op2 (e21) (e22)) = (op2 (e21) (e23)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e22)))) -> ((op2 (e23) (unit2)) = (e23)) -> (~((op2 (e23) (e20)) = (op2 (e23) (e21)))) -> (~((op2 (e20) (e22)) = (op2 (e20) (e23)))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e23)))) -> ((op2 (unit2) (e21)) = (e21)) -> (~((op2 (e22) (e21)) = (op2 (e22) (e22)))) -> (~((op2 (e23) (e22)) = (op2 (e23) (e23)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e23)))) -> (((op2 (e23) (e20)) = (e23))\/(((op2 (e23) (e21)) = (e23))\/(((op2 (e23) (e22)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> (((op2 (e22) (e20)) = (e22))\/(((op2 (e22) (e21)) = (e22))\/(((op2 (e22) (e22)) = (e22))\/((op2 (e22) (e23)) = (e22))))) -> ((h8 (e12)) = (op2 (e21) (e22))) -> ((op2 (e23) (e20)) = (e23)) -> (((op2 (e21) (e20)) = (e23))\/(((op2 (e21) (e21)) = (e23))\/(((op2 (e21) (e22)) = (e23))\/((op2 (e21) (e23)) = (e23))))) -> ((h8 (e11)) = (e22)) -> ((h8 (e13)) = (e21)) -> (~((h8 (op1 (e11) (e12))) = (op2 (h8 (e11)) (h8 (e12))))) -> (((op1 (e10) (e12)) = (e11))\/(((op1 (e11) (e12)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e13) (e12)) = (e11))))) -> (~((op1 (e10) (e11)) = (op1 (e10) (e12)))) -> (~((op1 (e11) (e11)) = (op1 (e11) (e12)))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e12)))) -> ((op1 (e11) (unit1)) = (e11)) -> (((op1 (e12) (e10)) = (e12))\/(((op1 (e12) (e11)) = (e12))\/(((op1 (e12) (e12)) = (e12))\/((op1 (e12) (e13)) = (e12))))) -> (~((op1 (e10) (e13)) = (op1 (e11) (e13)))) -> (~((op1 (e12) (e10)) = (op1 (e12) (e11)))) -> (~((op1 (e11) (e12)) = (op1 (e11) (e13)))) -> (~((op1 (e10) (e12)) = (op1 (e10) (e13)))) -> (((op1 (e10) (e13)) = (e12))\/(((op1 (e11) (e13)) = (e12))\/(((op1 (e12) (e13)) = (e12))\/((op1 (e13) (e13)) = (e12))))) -> (~((op1 (e12) (e11)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e11)) = (e11)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e10)) = (e10)) -> ((e10) = (op1 (e11) (e11))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e11)))) -> (((op1 (e13) (e10)) = (e13))\/(((op1 (e13) (e11)) = (e13))\/(((op1 (e13) (e12)) = (e13))\/((op1 (e13) (e13)) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> (~((op1 (e12) (e11)) = (op1 (e12) (e13)))) -> ((op1 (e12) (unit1)) = (e12)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e13)))) -> ((op1 (unit1) (e13)) = (e13)) -> (~((op1 (e12) (e12)) = (op1 (e12) (e13)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e12)))) -> (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e13)))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e13)))) -> ((op1 (e13) (unit1)) = (e13)) -> (~((op1 (e13) (e12)) = (op1 (e13) (e13)))) -> ((op1 (unit1) (e12)) = (e12)) -> ((e12) = (op1 (e13) (e11))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> False).
% 196.44/196.59  do 0 intro. intros zenon_H2c5 zenon_H2b7 zenon_H26a zenon_H224 zenon_H1f4 zenon_H1f7 zenon_H23e zenon_H237 zenon_H20f zenon_H223 zenon_H21a zenon_H1ca zenon_Hdf zenon_Haa zenon_H38 zenon_Hd8 zenon_Hd4 zenon_Hce zenon_Hcf zenon_Hc1 zenon_H1d9 zenon_H1d4 zenon_H1cd zenon_H1d1 zenon_H234 zenon_H22d zenon_H1de zenon_Hbd zenon_H49 zenon_H40 zenon_H41 zenon_H37 zenon_H39 zenon_H2c zenon_H2a zenon_H29 zenon_H20 zenon_H22 zenon_Hb6 zenon_Haf zenon_Hb3 zenon_Hb5 zenon_Ha4 zenon_Ha3 zenon_Ha9 zenon_H5d zenon_H54 zenon_H56 zenon_H4d zenon_H67 zenon_H77 zenon_H76 zenon_H86 zenon_H9e zenon_H9f zenon_Hba zenon_H244 zenon_H55 zenon_H248 zenon_H1fd zenon_H27d zenon_H2bb zenon_H1b5 zenon_H178 zenon_H19c zenon_H196 zenon_H197 zenon_H1a7 zenon_H267 zenon_H1a3 zenon_H17e zenon_H104 zenon_H192 zenon_H14b zenon_H14c zenon_H143 zenon_H132 zenon_H133 zenon_H131 zenon_H173 zenon_H111 zenon_H18b zenon_H186 zenon_H185 zenon_H13a zenon_H18e zenon_H11a zenon_H127 zenon_H172 zenon_H13b zenon_H10f zenon_H15b zenon_H105 zenon_H120 zenon_H121.
% 196.44/196.59  apply (zenon_or_s _ _ zenon_H1de); [ zenon_intro zenon_Hd9 | zenon_intro zenon_H1df ].
% 196.44/196.59  apply (zenon_L324_); trivial.
% 196.44/196.59  apply (zenon_or_s _ _ zenon_H1df); [ zenon_intro zenon_H1ce | zenon_intro zenon_H1e0 ].
% 196.44/196.59  apply (zenon_or_s _ _ zenon_Hdf); [ zenon_intro zenon_Hc0 | zenon_intro zenon_He0 ].
% 196.44/196.59  apply (zenon_L218_); trivial.
% 196.44/196.59  apply (zenon_or_s _ _ zenon_He0); [ zenon_intro zenon_Hd0 | zenon_intro zenon_He1 ].
% 196.44/196.59  apply (zenon_L74_); trivial.
% 196.44/196.59  apply (zenon_or_s _ _ zenon_He1); [ zenon_intro zenon_H78 | zenon_intro zenon_Hdb ].
% 196.44/196.59  apply (zenon_L506_); trivial.
% 196.44/196.59  apply (zenon_L211_); trivial.
% 196.44/196.59  apply (zenon_or_s _ _ zenon_H1e0); [ zenon_intro zenon_H78 | zenon_intro zenon_H1dc ].
% 196.44/196.59  apply (zenon_L506_); trivial.
% 196.44/196.59  apply (zenon_L505_); trivial.
% 196.44/196.59  (* end of lemma zenon_L507_ *)
% 196.44/196.59  assert (zenon_L508_ : (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> ((e12) = (op1 (e13) (e11))) -> ((op1 (unit1) (e12)) = (e12)) -> (~((op1 (e13) (e12)) = (op1 (e13) (e13)))) -> ((op1 (e13) (unit1)) = (e13)) -> (~((op1 (e13) (e11)) = (op1 (e13) (e13)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e13)))) -> (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e12)))) -> (~((op1 (e12) (e12)) = (op1 (e12) (e13)))) -> ((op1 (unit1) (e13)) = (e13)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e13)))) -> ((op1 (e12) (unit1)) = (e12)) -> (~((op1 (e12) (e11)) = (op1 (e12) (e13)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> (((op1 (e13) (e10)) = (e13))\/(((op1 (e13) (e11)) = (e13))\/(((op1 (e13) (e12)) = (e13))\/((op1 (e13) (e13)) = (e13))))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e11)))) -> ((e10) = (op1 (e11) (e11))) -> ((op1 (unit1) (e10)) = (e10)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e11)) = (e11)) -> (~((op1 (e12) (e11)) = (op1 (e12) (e12)))) -> (((op1 (e10) (e13)) = (e12))\/(((op1 (e11) (e13)) = (e12))\/(((op1 (e12) (e13)) = (e12))\/((op1 (e13) (e13)) = (e12))))) -> (~((op1 (e10) (e12)) = (op1 (e10) (e13)))) -> (~((op1 (e11) (e12)) = (op1 (e11) (e13)))) -> (~((op1 (e12) (e10)) = (op1 (e12) (e11)))) -> (~((op1 (e10) (e13)) = (op1 (e11) (e13)))) -> (((op1 (e12) (e10)) = (e12))\/(((op1 (e12) (e11)) = (e12))\/(((op1 (e12) (e12)) = (e12))\/((op1 (e12) (e13)) = (e12))))) -> ((op1 (e11) (unit1)) = (e11)) -> (~((op1 (e11) (e10)) = (op1 (e11) (e12)))) -> (~((op1 (e11) (e11)) = (op1 (e11) (e12)))) -> (~((op1 (e10) (e11)) = (op1 (e10) (e12)))) -> (((op1 (e10) (e12)) = (e11))\/(((op1 (e11) (e12)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e13) (e12)) = (e11))))) -> (~((h8 (op1 (e11) (e12))) = (op2 (h8 (e11)) (h8 (e12))))) -> ((h8 (e13)) = (e21)) -> ((h8 (e11)) = (e22)) -> (((op2 (e21) (e20)) = (e23))\/(((op2 (e21) (e21)) = (e23))\/(((op2 (e21) (e22)) = (e23))\/((op2 (e21) (e23)) = (e23))))) -> ((h8 (e12)) = (op2 (e21) (e22))) -> (((op2 (e22) (e20)) = (e22))\/(((op2 (e22) (e21)) = (e22))\/(((op2 (e22) (e22)) = (e22))\/((op2 (e22) (e23)) = (e22))))) -> (((op2 (e23) (e20)) = (e23))\/(((op2 (e23) (e21)) = (e23))\/(((op2 (e23) (e22)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e23)))) -> (~((op2 (e23) (e22)) = (op2 (e23) (e23)))) -> (~((op2 (e22) (e21)) = (op2 (e22) (e22)))) -> ((op2 (unit2) (e21)) = (e21)) -> (~((op2 (e20) (e22)) = (op2 (e20) (e23)))) -> (~((op2 (e21) (e22)) = (op2 (e21) (e23)))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e21)))) -> (~((op2 (e22) (e22)) = (op2 (e22) (e23)))) -> (~((op2 (e22) (e21)) = (op2 (e22) (e23)))) -> (((op2 (e20) (e23)) = (e22))\/(((op2 (e21) (e23)) = (e22))\/(((op2 (e22) (e23)) = (e22))\/((op2 (e23) (e23)) = (e22))))) -> (~((op2 (e20) (e21)) = (op2 (e20) (e23)))) -> ((op2 (unit2) (e23)) = (e23)) -> (~((op2 (e21) (e20)) = (op2 (e21) (e21)))) -> ((op2 (unit2) (e20)) = (e20)) -> ((e20) = (op2 (e21) (e21))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e22)))) -> (~((e20) = (e23))) -> (((op2 (e22) (e20)) = (e21))\/(((op2 (e22) (e21)) = (e21))\/(((op2 (e22) (e22)) = (e21))\/((op2 (e22) (e23)) = (e21))))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e23)))) -> (~((op2 (e21) (e20)) = (op2 (e23) (e20)))) -> (~((op2 (e20) (e23)) = (op2 (e22) (e23)))) -> (~((op2 (e20) (e21)) = (op2 (e22) (e21)))) -> (~((op2 (e20) (e23)) = (op2 (e21) (e23)))) -> (((op2 (e20) (e23)) = (e23))\/(((op2 (e21) (e23)) = (e23))\/(((op2 (e22) (e23)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> (~((op2 (e20) (e21)) = (op2 (e20) (e22)))) -> ((op2 (e21) (unit2)) = (e21)) -> (~((op2 (e21) (e20)) = (op2 (e21) (e22)))) -> (~((op2 (e21) (e21)) = (op2 (e21) (e22)))) -> (~((op2 (e21) (e20)) = (op2 (e22) (e20)))) -> ((op2 (e22) (e20)) = (e22)) -> (((op2 (e20) (e22)) = (e21))\/(((op2 (e21) (e22)) = (e21))\/(((op2 (e22) (e22)) = (e21))\/((op2 (e23) (e22)) = (e21))))) -> (((op2 (e20) (e21)) = (e23))\/(((op2 (e21) (e21)) = (e23))\/(((op2 (e22) (e21)) = (e23))\/((op2 (e23) (e21)) = (e23))))) -> (~((e10) = (e13))) -> (((op1 (e10) (e11)) = (e13))\/(((op1 (e11) (e11)) = (e13))\/(((op1 (e12) (e11)) = (e13))\/((op1 (e13) (e11)) = (e13))))) -> (~((op1 (e10) (e11)) = (op1 (e10) (e13)))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e13)))) -> (~((op1 (e11) (e10)) = (op1 (e13) (e10)))) -> (~((op1 (e10) (e11)) = (op1 (e12) (e11)))) -> (~((op1 (e11) (e10)) = (op1 (e12) (e10)))) -> (((op1 (e12) (e10)) = (e11))\/(((op1 (e12) (e11)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e12) (e13)) = (e11))))) -> (((op1 (e11) (e10)) = (e13))\/(((op1 (e11) (e11)) = (e13))\/(((op1 (e11) (e12)) = (e13))\/((op1 (e11) (e13)) = (e13))))) -> (~((op2 (e22) (e23)) = (op2 (e23) (e23)))) -> (((op2 (e22) (e23)) = (e20))\/(((op2 (e22) (e23)) = (e21))\/(((op2 (e22) (e23)) = (e22))\/((op2 (e22) (e23)) = (e23))))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> ((op2 (unit2) (e22)) = (e22)) -> ((op2 (e23) (unit2)) = (e23)) -> ((op2 (e23) (e20)) = (e23)) -> (~((op2 (e23) (e20)) = (op2 (e23) (e22)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e21)))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e23)))) -> ((op2 (e22) (unit2)) = (e22)) -> (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> ((e22) = (op2 (e23) (e21))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e23)))) -> False).
% 196.44/196.59  do 0 intro. intros zenon_H121 zenon_H120 zenon_H105 zenon_H15b zenon_H10f zenon_H13b zenon_H172 zenon_H127 zenon_H11a zenon_H18e zenon_H13a zenon_H185 zenon_H186 zenon_H18b zenon_H111 zenon_H173 zenon_H131 zenon_H133 zenon_H132 zenon_H143 zenon_H14c zenon_H14b zenon_H192 zenon_H104 zenon_H17e zenon_H1a3 zenon_H267 zenon_H1a7 zenon_H197 zenon_H196 zenon_H19c zenon_H178 zenon_H1b5 zenon_H2bb zenon_H27d zenon_H1fd zenon_H248 zenon_H244 zenon_Hba zenon_H9f zenon_H9e zenon_H86 zenon_H76 zenon_H77 zenon_H4d zenon_Ha9 zenon_Ha3 zenon_Hb5 zenon_Hb3 zenon_Hb6 zenon_H22 zenon_H20 zenon_H29 zenon_H2a zenon_H2c zenon_H39 zenon_Hbd zenon_H1de zenon_H22d zenon_H234 zenon_H1d1 zenon_H1cd zenon_H1d4 zenon_H1d9 zenon_Hc1 zenon_Hcf zenon_Hce zenon_Hd4 zenon_Hd8 zenon_H38 zenon_Hdf zenon_H1ca zenon_H21a zenon_H223 zenon_H20f zenon_H237 zenon_H23e zenon_H1f7 zenon_H1f4 zenon_H224 zenon_H26a zenon_H2b7 zenon_H2c5 zenon_H41 zenon_H37 zenon_H54 zenon_H55 zenon_H5d zenon_H56 zenon_Haf zenon_Ha4 zenon_H49 zenon_H40 zenon_H67.
% 196.44/196.59  apply (zenon_or_s _ _ zenon_Hb6); [ zenon_intro zenon_H4e | zenon_intro zenon_Hb7 ].
% 196.44/196.59  apply (zenon_L41_); trivial.
% 196.44/196.59  apply (zenon_or_s _ _ zenon_Hb7); [ zenon_intro zenon_Haa | zenon_intro zenon_Hb8 ].
% 196.44/196.59  apply (zenon_L507_); trivial.
% 196.44/196.59  apply (zenon_or_s _ _ zenon_Hb8); [ zenon_intro zenon_Hb0 | zenon_intro zenon_H7d ].
% 196.44/196.59  apply (zenon_L50_); trivial.
% 196.44/196.59  apply (zenon_L31_); trivial.
% 196.44/196.59  (* end of lemma zenon_L508_ *)
% 196.44/196.59  assert (zenon_L509_ : ((op2 (e22) (unit2)) = (e22)) -> (~((op2 (e22) (e20)) = (op2 (e22) (e23)))) -> (((op2 (e22) (e23)) = (e20))\/(((op2 (e22) (e23)) = (e21))\/(((op2 (e22) (e23)) = (e22))\/((op2 (e22) (e23)) = (e23))))) -> (~((op2 (e22) (e23)) = (op2 (e23) (e23)))) -> (((op1 (e11) (e10)) = (e13))\/(((op1 (e11) (e11)) = (e13))\/(((op1 (e11) (e12)) = (e13))\/((op1 (e11) (e13)) = (e13))))) -> (((op1 (e12) (e10)) = (e11))\/(((op1 (e12) (e11)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e12) (e13)) = (e11))))) -> (~((op1 (e11) (e10)) = (op1 (e12) (e10)))) -> (~((op1 (e10) (e11)) = (op1 (e12) (e11)))) -> (~((op1 (e11) (e10)) = (op1 (e13) (e10)))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e13)))) -> (~((op1 (e10) (e11)) = (op1 (e10) (e13)))) -> (((op1 (e10) (e11)) = (e13))\/(((op1 (e11) (e11)) = (e13))\/(((op1 (e12) (e11)) = (e13))\/((op1 (e13) (e11)) = (e13))))) -> (~((e10) = (e13))) -> (((op2 (e20) (e21)) = (e23))\/(((op2 (e21) (e21)) = (e23))\/(((op2 (e22) (e21)) = (e23))\/((op2 (e23) (e21)) = (e23))))) -> (((op2 (e20) (e22)) = (e21))\/(((op2 (e21) (e22)) = (e21))\/(((op2 (e22) (e22)) = (e21))\/((op2 (e23) (e22)) = (e21))))) -> ((op2 (e22) (e20)) = (e22)) -> (~((op2 (e21) (e20)) = (op2 (e22) (e20)))) -> (~((op2 (e21) (e21)) = (op2 (e21) (e22)))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e22)))) -> ((op2 (e21) (unit2)) = (e21)) -> (~((op2 (e20) (e21)) = (op2 (e20) (e22)))) -> (((op2 (e20) (e23)) = (e23))\/(((op2 (e21) (e23)) = (e23))\/(((op2 (e22) (e23)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> (~((op2 (e20) (e23)) = (op2 (e21) (e23)))) -> (~((op2 (e20) (e21)) = (op2 (e22) (e21)))) -> (~((op2 (e20) (e23)) = (op2 (e22) (e23)))) -> (~((op2 (e21) (e20)) = (op2 (e23) (e20)))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e23)))) -> (((op2 (e22) (e20)) = (e21))\/(((op2 (e22) (e21)) = (e21))\/(((op2 (e22) (e22)) = (e21))\/((op2 (e22) (e23)) = (e21))))) -> (~((e20) = (e23))) -> ((e20) = (op2 (e21) (e21))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e21)))) -> (~((op2 (e20) (e21)) = (op2 (e20) (e23)))) -> (((op2 (e20) (e23)) = (e22))\/(((op2 (e21) (e23)) = (e22))\/(((op2 (e22) (e23)) = (e22))\/((op2 (e23) (e23)) = (e22))))) -> (~((op2 (e22) (e21)) = (op2 (e22) (e23)))) -> (~((op2 (e22) (e22)) = (op2 (e22) (e23)))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e21)))) -> (~((op2 (e20) (e22)) = (op2 (e20) (e23)))) -> (((op2 (e23) (e20)) = (e23))\/(((op2 (e23) (e21)) = (e23))\/(((op2 (e23) (e22)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> (((op2 (e22) (e20)) = (e22))\/(((op2 (e22) (e21)) = (e22))\/(((op2 (e22) (e22)) = (e22))\/((op2 (e22) (e23)) = (e22))))) -> ((h8 (e12)) = (op2 (e21) (e22))) -> (((op2 (e21) (e20)) = (e23))\/(((op2 (e21) (e21)) = (e23))\/(((op2 (e21) (e22)) = (e23))\/((op2 (e21) (e23)) = (e23))))) -> ((h8 (e11)) = (e22)) -> ((h8 (e13)) = (e21)) -> (~((h8 (op1 (e11) (e12))) = (op2 (h8 (e11)) (h8 (e12))))) -> (((op1 (e10) (e12)) = (e11))\/(((op1 (e11) (e12)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e13) (e12)) = (e11))))) -> (~((op1 (e10) (e11)) = (op1 (e10) (e12)))) -> (~((op1 (e11) (e11)) = (op1 (e11) (e12)))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e12)))) -> ((op1 (e11) (unit1)) = (e11)) -> (((op1 (e12) (e10)) = (e12))\/(((op1 (e12) (e11)) = (e12))\/(((op1 (e12) (e12)) = (e12))\/((op1 (e12) (e13)) = (e12))))) -> (~((op1 (e10) (e13)) = (op1 (e11) (e13)))) -> (~((op1 (e12) (e10)) = (op1 (e12) (e11)))) -> (~((op1 (e11) (e12)) = (op1 (e11) (e13)))) -> (~((op1 (e10) (e12)) = (op1 (e10) (e13)))) -> (((op1 (e10) (e13)) = (e12))\/(((op1 (e11) (e13)) = (e12))\/(((op1 (e12) (e13)) = (e12))\/((op1 (e13) (e13)) = (e12))))) -> (~((op1 (e12) (e11)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e11)) = (e11)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e10)) = (e10)) -> ((e10) = (op1 (e11) (e11))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e11)))) -> (((op1 (e13) (e10)) = (e13))\/(((op1 (e13) (e11)) = (e13))\/(((op1 (e13) (e12)) = (e13))\/((op1 (e13) (e13)) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> (~((op1 (e12) (e11)) = (op1 (e12) (e13)))) -> ((op1 (e12) (unit1)) = (e12)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e13)))) -> ((op1 (unit1) (e13)) = (e13)) -> (~((op1 (e12) (e12)) = (op1 (e12) (e13)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e12)))) -> (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e13)))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e13)))) -> ((op1 (e13) (unit1)) = (e13)) -> (~((op1 (e13) (e12)) = (op1 (e13) (e13)))) -> ((op1 (unit1) (e12)) = (e12)) -> ((e12) = (op1 (e13) (e11))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> (~((op2 (e21) (e22)) = (op2 (e21) (e23)))) -> ((op2 (e21) (e23)) = (e22)) -> (~((op2 (e23) (e20)) = (op2 (e23) (e21)))) -> ((op2 (unit2) (e23)) = (e23)) -> ((op2 (unit2) (e20)) = (e20)) -> (~((op2 (e22) (e20)) = (op2 (e22) (e22)))) -> ((op2 (unit2) (e21)) = (e21)) -> (~((op2 (e22) (e21)) = (op2 (e22) (e22)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e22)))) -> (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e23)))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e23)))) -> ((op2 (e23) (unit2)) = (e23)) -> (~((op2 (e23) (e22)) = (op2 (e23) (e23)))) -> ((op2 (unit2) (e22)) = (e22)) -> ((e22) = (op2 (e23) (e21))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> False).
% 196.44/196.59  do 0 intro. intros zenon_Ha4 zenon_Haf zenon_H2c5 zenon_H2b7 zenon_H26a zenon_H224 zenon_H1f4 zenon_H1f7 zenon_H23e zenon_H237 zenon_H20f zenon_H223 zenon_H21a zenon_H1ca zenon_Hdf zenon_H38 zenon_Hd8 zenon_Hd4 zenon_Hce zenon_Hcf zenon_Hc1 zenon_H1d9 zenon_H1d4 zenon_H1cd zenon_H1d1 zenon_H234 zenon_H22d zenon_H1de zenon_Hbd zenon_H2c zenon_H29 zenon_H22 zenon_Hb6 zenon_Hb3 zenon_Hb5 zenon_Ha3 zenon_H4d zenon_H9f zenon_Hba zenon_H244 zenon_H248 zenon_H1fd zenon_H27d zenon_H2bb zenon_H1b5 zenon_H178 zenon_H19c zenon_H196 zenon_H197 zenon_H1a7 zenon_H267 zenon_H1a3 zenon_H17e zenon_H104 zenon_H192 zenon_H14b zenon_H14c zenon_H143 zenon_H132 zenon_H133 zenon_H131 zenon_H173 zenon_H111 zenon_H18b zenon_H186 zenon_H185 zenon_H13a zenon_H18e zenon_H11a zenon_H127 zenon_H172 zenon_H13b zenon_H10f zenon_H15b zenon_H105 zenon_H120 zenon_H121 zenon_Ha9 zenon_Haa zenon_H56 zenon_H20 zenon_H2a zenon_H39 zenon_H77 zenon_H76 zenon_H5d zenon_H49 zenon_H9e zenon_H67 zenon_H54 zenon_H86 zenon_H37 zenon_H40 zenon_H41.
% 196.44/196.59  apply (zenon_or_s _ _ zenon_H9f); [ zenon_intro zenon_H55 | zenon_intro zenon_Ha0 ].
% 196.44/196.59  apply (zenon_L508_); trivial.
% 196.44/196.59  apply (zenon_or_s _ _ zenon_Ha0); [ zenon_intro zenon_H61 | zenon_intro zenon_Ha1 ].
% 196.44/196.59  apply (zenon_L47_); trivial.
% 196.44/196.59  apply (zenon_or_s _ _ zenon_Ha1); [ zenon_intro zenon_H6c | zenon_intro zenon_H87 ].
% 196.44/196.59  apply (zenon_L37_); trivial.
% 196.44/196.59  apply (zenon_L40_); trivial.
% 196.44/196.59  (* end of lemma zenon_L509_ *)
% 196.44/196.59  assert (zenon_L510_ : (~((op2 (e22) (e21)) = (op2 (e22) (e22)))) -> ((op2 (unit2) (e21)) = (e21)) -> (~((op2 (e22) (e20)) = (op2 (e22) (e22)))) -> ((op2 (unit2) (e20)) = (e20)) -> (~((op2 (e21) (e22)) = (op2 (e21) (e23)))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> ((e12) = (op1 (e13) (e11))) -> ((op1 (unit1) (e12)) = (e12)) -> (~((op1 (e13) (e12)) = (op1 (e13) (e13)))) -> ((op1 (e13) (unit1)) = (e13)) -> (~((op1 (e13) (e11)) = (op1 (e13) (e13)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e13)))) -> (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e12)))) -> (~((op1 (e12) (e12)) = (op1 (e12) (e13)))) -> ((op1 (unit1) (e13)) = (e13)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e13)))) -> ((op1 (e12) (unit1)) = (e12)) -> (~((op1 (e12) (e11)) = (op1 (e12) (e13)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> (((op1 (e13) (e10)) = (e13))\/(((op1 (e13) (e11)) = (e13))\/(((op1 (e13) (e12)) = (e13))\/((op1 (e13) (e13)) = (e13))))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e11)))) -> ((e10) = (op1 (e11) (e11))) -> ((op1 (unit1) (e10)) = (e10)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e11)) = (e11)) -> (~((op1 (e12) (e11)) = (op1 (e12) (e12)))) -> (((op1 (e10) (e13)) = (e12))\/(((op1 (e11) (e13)) = (e12))\/(((op1 (e12) (e13)) = (e12))\/((op1 (e13) (e13)) = (e12))))) -> (~((op1 (e10) (e12)) = (op1 (e10) (e13)))) -> (~((op1 (e11) (e12)) = (op1 (e11) (e13)))) -> (~((op1 (e12) (e10)) = (op1 (e12) (e11)))) -> (~((op1 (e10) (e13)) = (op1 (e11) (e13)))) -> (((op1 (e12) (e10)) = (e12))\/(((op1 (e12) (e11)) = (e12))\/(((op1 (e12) (e12)) = (e12))\/((op1 (e12) (e13)) = (e12))))) -> ((op1 (e11) (unit1)) = (e11)) -> (~((op1 (e11) (e10)) = (op1 (e11) (e12)))) -> (~((op1 (e11) (e11)) = (op1 (e11) (e12)))) -> (~((op1 (e10) (e11)) = (op1 (e10) (e12)))) -> (((op1 (e10) (e12)) = (e11))\/(((op1 (e11) (e12)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e13) (e12)) = (e11))))) -> (~((h8 (op1 (e11) (e12))) = (op2 (h8 (e11)) (h8 (e12))))) -> ((h8 (e13)) = (e21)) -> ((h8 (e11)) = (e22)) -> (((op2 (e21) (e20)) = (e23))\/(((op2 (e21) (e21)) = (e23))\/(((op2 (e21) (e22)) = (e23))\/((op2 (e21) (e23)) = (e23))))) -> ((h8 (e12)) = (op2 (e21) (e22))) -> (((op2 (e22) (e20)) = (e22))\/(((op2 (e22) (e21)) = (e22))\/(((op2 (e22) (e22)) = (e22))\/((op2 (e22) (e23)) = (e22))))) -> (~((op2 (e20) (e22)) = (op2 (e20) (e23)))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e21)))) -> (((op2 (e20) (e23)) = (e22))\/(((op2 (e21) (e23)) = (e22))\/(((op2 (e22) (e23)) = (e22))\/((op2 (e23) (e23)) = (e22))))) -> (~((op2 (e20) (e21)) = (op2 (e20) (e23)))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e21)))) -> ((e20) = (op2 (e21) (e21))) -> (~((e20) = (e23))) -> (((op2 (e22) (e20)) = (e21))\/(((op2 (e22) (e21)) = (e21))\/(((op2 (e22) (e22)) = (e21))\/((op2 (e22) (e23)) = (e21))))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e23)))) -> (~((op2 (e21) (e20)) = (op2 (e23) (e20)))) -> (~((op2 (e20) (e23)) = (op2 (e22) (e23)))) -> (~((op2 (e20) (e21)) = (op2 (e22) (e21)))) -> (~((op2 (e20) (e23)) = (op2 (e21) (e23)))) -> (((op2 (e20) (e23)) = (e23))\/(((op2 (e21) (e23)) = (e23))\/(((op2 (e22) (e23)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> (~((op2 (e20) (e21)) = (op2 (e20) (e22)))) -> ((op2 (e21) (unit2)) = (e21)) -> (~((op2 (e21) (e20)) = (op2 (e21) (e22)))) -> (~((op2 (e21) (e21)) = (op2 (e21) (e22)))) -> (~((op2 (e21) (e20)) = (op2 (e22) (e20)))) -> ((op2 (e22) (e20)) = (e22)) -> (((op2 (e20) (e22)) = (e21))\/(((op2 (e21) (e22)) = (e21))\/(((op2 (e22) (e22)) = (e21))\/((op2 (e23) (e22)) = (e21))))) -> (((op2 (e20) (e21)) = (e23))\/(((op2 (e21) (e21)) = (e23))\/(((op2 (e22) (e21)) = (e23))\/((op2 (e23) (e21)) = (e23))))) -> (~((e10) = (e13))) -> (((op1 (e10) (e11)) = (e13))\/(((op1 (e11) (e11)) = (e13))\/(((op1 (e12) (e11)) = (e13))\/((op1 (e13) (e11)) = (e13))))) -> (~((op1 (e10) (e11)) = (op1 (e10) (e13)))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e13)))) -> (~((op1 (e11) (e10)) = (op1 (e13) (e10)))) -> (~((op1 (e10) (e11)) = (op1 (e12) (e11)))) -> (~((op1 (e11) (e10)) = (op1 (e12) (e10)))) -> (((op1 (e12) (e10)) = (e11))\/(((op1 (e12) (e11)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e12) (e13)) = (e11))))) -> (((op1 (e11) (e10)) = (e13))\/(((op1 (e11) (e11)) = (e13))\/(((op1 (e11) (e12)) = (e13))\/((op1 (e11) (e13)) = (e13))))) -> (~((op2 (e22) (e23)) = (op2 (e23) (e23)))) -> (((op2 (e22) (e23)) = (e20))\/(((op2 (e22) (e23)) = (e21))\/(((op2 (e22) (e23)) = (e22))\/((op2 (e22) (e23)) = (e23))))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> ((op2 (unit2) (e22)) = (e22)) -> (~((op2 (e23) (e22)) = (op2 (e23) (e23)))) -> ((op2 (e23) (unit2)) = (e23)) -> (~((op2 (e23) (e20)) = (op2 (e23) (e23)))) -> (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e22)))) -> (~((op2 (e22) (e22)) = (op2 (e22) (e23)))) -> ((op2 (unit2) (e23)) = (e23)) -> (~((op2 (e22) (e20)) = (op2 (e22) (e23)))) -> ((op2 (e22) (unit2)) = (e22)) -> (~((op2 (e22) (e21)) = (op2 (e22) (e23)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e21)))) -> (((op2 (e23) (e20)) = (e23))\/(((op2 (e23) (e21)) = (e23))\/(((op2 (e23) (e22)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> ((e22) = (op2 (e23) (e21))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e23)))) -> False).
% 196.44/196.59  do 0 intro. intros zenon_H76 zenon_H77 zenon_H39 zenon_H2a zenon_Ha9 zenon_H121 zenon_H120 zenon_H105 zenon_H15b zenon_H10f zenon_H13b zenon_H172 zenon_H127 zenon_H11a zenon_H18e zenon_H13a zenon_H185 zenon_H186 zenon_H18b zenon_H111 zenon_H173 zenon_H131 zenon_H133 zenon_H132 zenon_H143 zenon_H14c zenon_H14b zenon_H192 zenon_H104 zenon_H17e zenon_H1a3 zenon_H267 zenon_H1a7 zenon_H197 zenon_H196 zenon_H19c zenon_H178 zenon_H1b5 zenon_H2bb zenon_H27d zenon_H1fd zenon_H248 zenon_H244 zenon_Hba zenon_H4d zenon_Ha3 zenon_Hb6 zenon_H22 zenon_H29 zenon_H2c zenon_Hbd zenon_H1de zenon_H22d zenon_H234 zenon_H1d1 zenon_H1cd zenon_H1d4 zenon_H1d9 zenon_Hc1 zenon_Hcf zenon_Hce zenon_Hd4 zenon_Hd8 zenon_H38 zenon_Hdf zenon_H1ca zenon_H21a zenon_H223 zenon_H20f zenon_H237 zenon_H23e zenon_H1f7 zenon_H1f4 zenon_H224 zenon_H26a zenon_H2b7 zenon_H2c5 zenon_H41 zenon_H37 zenon_H86 zenon_H54 zenon_H9e zenon_H49 zenon_H5d zenon_Hb5 zenon_H20 zenon_Haf zenon_Ha4 zenon_Hb3 zenon_H56 zenon_H9f zenon_H40 zenon_H67.
% 196.44/196.59  apply (zenon_or_s _ _ zenon_Hb6); [ zenon_intro zenon_H4e | zenon_intro zenon_Hb7 ].
% 196.44/196.59  apply (zenon_L41_); trivial.
% 196.44/196.59  apply (zenon_or_s _ _ zenon_Hb7); [ zenon_intro zenon_Haa | zenon_intro zenon_Hb8 ].
% 196.44/196.59  apply (zenon_L509_); trivial.
% 196.44/196.59  apply (zenon_or_s _ _ zenon_Hb8); [ zenon_intro zenon_Hb0 | zenon_intro zenon_H7d ].
% 196.44/196.59  apply (zenon_L55_); trivial.
% 196.44/196.59  apply (zenon_L31_); trivial.
% 196.44/196.59  (* end of lemma zenon_L510_ *)
% 196.44/196.59  assert (zenon_L511_ : (~((h8 (op1 (e11) (e13))) = (op2 (h8 (e11)) (h8 (e13))))) -> ((h8 (e12)) = (op2 (e21) (e22))) -> ((op1 (e11) (e13)) = (e12)) -> ((op2 (e22) (e21)) = (e23)) -> ((op2 (e21) (e22)) = (e23)) -> ((h8 (e11)) = (e22)) -> ((h8 (e13)) = (e21)) -> False).
% 196.44/196.59  do 0 intro. intros zenon_H2c8 zenon_H244 zenon_H17f zenon_Hc7 zenon_H245 zenon_H1fd zenon_H27d.
% 196.44/196.59  cut (((h8 (e12)) = (op2 (e21) (e22))) = ((h8 (op1 (e11) (e13))) = (op2 (h8 (e11)) (h8 (e13))))).
% 196.44/196.59  intro zenon_D_pnotp.
% 196.44/196.59  apply zenon_H2c8.
% 196.44/196.59  rewrite <- zenon_D_pnotp.
% 196.44/196.59  exact zenon_H244.
% 196.44/196.59  cut (((op2 (e21) (e22)) = (op2 (h8 (e11)) (h8 (e13))))); [idtac | apply NNPP; zenon_intro zenon_H2c9].
% 196.44/196.59  cut (((h8 (e12)) = (h8 (op1 (e11) (e13))))); [idtac | apply NNPP; zenon_intro zenon_H2ca].
% 196.44/196.59  congruence.
% 196.44/196.59  elim (classic ((h8 (op1 (e11) (e13))) = (h8 (op1 (e11) (e13))))); [ zenon_intro zenon_H2cb | zenon_intro zenon_H2cc ].
% 196.44/196.59  cut (((h8 (op1 (e11) (e13))) = (h8 (op1 (e11) (e13)))) = ((h8 (e12)) = (h8 (op1 (e11) (e13))))).
% 196.44/196.59  intro zenon_D_pnotp.
% 196.44/196.59  apply zenon_H2ca.
% 196.44/196.59  rewrite <- zenon_D_pnotp.
% 196.44/196.59  exact zenon_H2cb.
% 196.44/196.59  cut (((h8 (op1 (e11) (e13))) = (h8 (op1 (e11) (e13))))); [idtac | apply NNPP; zenon_intro zenon_H2cc].
% 196.44/196.59  cut (((h8 (op1 (e11) (e13))) = (h8 (e12)))); [idtac | apply NNPP; zenon_intro zenon_H2cd].
% 196.44/196.59  congruence.
% 196.44/196.59  cut (((op1 (e11) (e13)) = (e12))); [idtac | apply NNPP; zenon_intro zenon_H2ce].
% 196.44/196.59  congruence.
% 196.44/196.59  exact (zenon_H2ce zenon_H17f).
% 196.44/196.59  apply zenon_H2cc. apply refl_equal.
% 196.44/196.59  apply zenon_H2cc. apply refl_equal.
% 196.44/196.59  elim (classic ((op2 (h8 (e11)) (h8 (e13))) = (op2 (h8 (e11)) (h8 (e13))))); [ zenon_intro zenon_H2cf | zenon_intro zenon_H2d0 ].
% 196.44/196.59  cut (((op2 (h8 (e11)) (h8 (e13))) = (op2 (h8 (e11)) (h8 (e13)))) = ((op2 (e21) (e22)) = (op2 (h8 (e11)) (h8 (e13))))).
% 196.44/196.59  intro zenon_D_pnotp.
% 196.44/196.59  apply zenon_H2c9.
% 196.44/196.59  rewrite <- zenon_D_pnotp.
% 196.44/196.59  exact zenon_H2cf.
% 196.44/196.59  cut (((op2 (h8 (e11)) (h8 (e13))) = (op2 (h8 (e11)) (h8 (e13))))); [idtac | apply NNPP; zenon_intro zenon_H2d0].
% 196.44/196.59  cut (((op2 (h8 (e11)) (h8 (e13))) = (op2 (e21) (e22)))); [idtac | apply NNPP; zenon_intro zenon_H2d1].
% 196.44/196.59  congruence.
% 196.44/196.59  cut (((op2 (e22) (e21)) = (e23)) = ((op2 (h8 (e11)) (h8 (e13))) = (op2 (e21) (e22)))).
% 196.44/196.59  intro zenon_D_pnotp.
% 196.44/196.59  apply zenon_H2d1.
% 196.44/196.59  rewrite <- zenon_D_pnotp.
% 196.44/196.59  exact zenon_Hc7.
% 196.44/196.59  cut (((e23) = (op2 (e21) (e22)))); [idtac | apply NNPP; zenon_intro zenon_H253].
% 196.44/196.59  cut (((op2 (e22) (e21)) = (op2 (h8 (e11)) (h8 (e13))))); [idtac | apply NNPP; zenon_intro zenon_H2d2].
% 196.44/196.59  congruence.
% 196.44/196.59  elim (classic ((op2 (h8 (e11)) (h8 (e13))) = (op2 (h8 (e11)) (h8 (e13))))); [ zenon_intro zenon_H2cf | zenon_intro zenon_H2d0 ].
% 196.44/196.59  cut (((op2 (h8 (e11)) (h8 (e13))) = (op2 (h8 (e11)) (h8 (e13)))) = ((op2 (e22) (e21)) = (op2 (h8 (e11)) (h8 (e13))))).
% 196.44/196.59  intro zenon_D_pnotp.
% 196.44/196.59  apply zenon_H2d2.
% 196.44/196.59  rewrite <- zenon_D_pnotp.
% 196.44/196.59  exact zenon_H2cf.
% 196.44/196.59  cut (((op2 (h8 (e11)) (h8 (e13))) = (op2 (h8 (e11)) (h8 (e13))))); [idtac | apply NNPP; zenon_intro zenon_H2d0].
% 196.44/196.59  cut (((op2 (h8 (e11)) (h8 (e13))) = (op2 (e22) (e21)))); [idtac | apply NNPP; zenon_intro zenon_H2d3].
% 196.44/196.59  congruence.
% 196.44/196.59  cut (((h8 (e13)) = (e21))); [idtac | apply NNPP; zenon_intro zenon_H289].
% 196.44/196.59  cut (((h8 (e11)) = (e22))); [idtac | apply NNPP; zenon_intro zenon_H209].
% 196.44/196.59  congruence.
% 196.44/196.59  exact (zenon_H209 zenon_H1fd).
% 196.44/196.59  exact (zenon_H289 zenon_H27d).
% 196.44/196.59  apply zenon_H2d0. apply refl_equal.
% 196.44/196.59  apply zenon_H2d0. apply refl_equal.
% 196.44/196.59  apply zenon_H253. apply sym_equal. exact zenon_H245.
% 196.44/196.59  apply zenon_H2d0. apply refl_equal.
% 196.44/196.59  apply zenon_H2d0. apply refl_equal.
% 196.44/196.59  (* end of lemma zenon_L511_ *)
% 196.44/196.59  assert (zenon_L512_ : (((op1 (e10) (e13)) = (e12))\/(((op1 (e11) (e13)) = (e12))\/(((op1 (e12) (e13)) = (e12))\/((op1 (e13) (e13)) = (e12))))) -> (~((op1 (e12) (e11)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e11)) = (e11)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e10)) = (e10)) -> ((e10) = (op1 (e11) (e11))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e11)))) -> (~((op1 (e10) (e12)) = (op1 (e10) (e13)))) -> ((h8 (e13)) = (e21)) -> ((h8 (e11)) = (e22)) -> ((op2 (e21) (e22)) = (e23)) -> ((op2 (e22) (e21)) = (e23)) -> ((h8 (e12)) = (op2 (e21) (e22))) -> (~((h8 (op1 (e11) (e13))) = (op2 (h8 (e11)) (h8 (e13))))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> ((op1 (unit1) (e12)) = (e12)) -> (~((op1 (e13) (e12)) = (op1 (e13) (e13)))) -> ((op1 (e13) (unit1)) = (e13)) -> (~((op1 (e13) (e10)) = (op1 (e13) (e13)))) -> (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e12)))) -> (~((op1 (e12) (e12)) = (op1 (e12) (e13)))) -> ((op1 (unit1) (e13)) = (e13)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e13)))) -> ((op1 (e12) (unit1)) = (e12)) -> (~((op1 (e12) (e11)) = (op1 (e12) (e13)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> (((op1 (e13) (e10)) = (e13))\/(((op1 (e13) (e11)) = (e13))\/(((op1 (e13) (e12)) = (e13))\/((op1 (e13) (e13)) = (e13))))) -> ((e12) = (op1 (e13) (e11))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e13)))) -> False).
% 196.44/196.59  do 0 intro. intros zenon_H192 zenon_H14b zenon_H14c zenon_H143 zenon_H132 zenon_H133 zenon_H131 zenon_H104 zenon_H27d zenon_H1fd zenon_H245 zenon_Hc7 zenon_H244 zenon_H2c8 zenon_H121 zenon_H105 zenon_H15b zenon_H10f zenon_H172 zenon_H127 zenon_H11a zenon_H18e zenon_H13a zenon_H185 zenon_H186 zenon_H18b zenon_H111 zenon_H173 zenon_H120 zenon_H13b.
% 196.44/196.59  apply (zenon_or_s _ _ zenon_H192); [ zenon_intro zenon_H106 | zenon_intro zenon_H193 ].
% 196.44/196.59  apply (zenon_L134_); trivial.
% 196.44/196.59  apply (zenon_or_s _ _ zenon_H193); [ zenon_intro zenon_H17f | zenon_intro zenon_H194 ].
% 196.44/196.59  apply (zenon_L511_); trivial.
% 196.44/196.59  apply (zenon_or_s _ _ zenon_H194); [ zenon_intro zenon_H187 | zenon_intro zenon_H152 ].
% 196.44/196.59  apply (zenon_L149_); trivial.
% 196.44/196.59  apply (zenon_L124_); trivial.
% 196.44/196.59  (* end of lemma zenon_L512_ *)
% 196.44/196.59  assert (zenon_L513_ : (((op2 (e20) (e21)) = (e23))\/(((op2 (e21) (e21)) = (e23))\/(((op2 (e22) (e21)) = (e23))\/((op2 (e23) (e21)) = (e23))))) -> ((e22) = (op2 (e23) (e21))) -> ((op2 (unit2) (e22)) = (e22)) -> (~((op2 (e23) (e22)) = (op2 (e23) (e23)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e23)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e22)))) -> (~((op2 (e22) (e22)) = (op2 (e22) (e23)))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e23)))) -> ((op2 (e22) (unit2)) = (e22)) -> (~((op2 (e22) (e21)) = (op2 (e22) (e23)))) -> (((op2 (e23) (e20)) = (e23))\/(((op2 (e23) (e21)) = (e23))\/(((op2 (e23) (e22)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> (((op2 (e20) (e23)) = (e22))\/(((op2 (e21) (e23)) = (e22))\/(((op2 (e22) (e23)) = (e22))\/((op2 (e23) (e23)) = (e22))))) -> (~((op2 (e20) (e22)) = (op2 (e20) (e23)))) -> (~((op2 (e22) (e21)) = (op2 (e22) (e22)))) -> ((op2 (unit2) (e21)) = (e21)) -> (~((op2 (e22) (e20)) = (op2 (e22) (e22)))) -> (~((op2 (e21) (e22)) = (op2 (e21) (e23)))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e21)))) -> (~((op2 (e20) (e21)) = (op2 (e20) (e23)))) -> (((op2 (e22) (e20)) = (e22))\/(((op2 (e22) (e21)) = (e22))\/(((op2 (e22) (e22)) = (e22))\/((op2 (e22) (e23)) = (e22))))) -> (~((e20) = (e23))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e13)))) -> ((e12) = (op1 (e13) (e11))) -> (((op1 (e13) (e10)) = (e13))\/(((op1 (e13) (e11)) = (e13))\/(((op1 (e13) (e12)) = (e13))\/((op1 (e13) (e13)) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> (~((op1 (e12) (e11)) = (op1 (e12) (e13)))) -> ((op1 (e12) (unit1)) = (e12)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e13)))) -> ((op1 (unit1) (e13)) = (e13)) -> (~((op1 (e12) (e12)) = (op1 (e12) (e13)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e12)))) -> (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e13)))) -> ((op1 (e13) (unit1)) = (e13)) -> (~((op1 (e13) (e12)) = (op1 (e13) (e13)))) -> ((op1 (unit1) (e12)) = (e12)) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> (~((h8 (op1 (e11) (e13))) = (op2 (h8 (e11)) (h8 (e13))))) -> ((h8 (e12)) = (op2 (e21) (e22))) -> ((op2 (e21) (e22)) = (e23)) -> ((h8 (e11)) = (e22)) -> ((h8 (e13)) = (e21)) -> (~((op1 (e10) (e12)) = (op1 (e10) (e13)))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e11)))) -> ((e10) = (op1 (e11) (e11))) -> ((op1 (unit1) (e10)) = (e10)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e11)) = (e11)) -> (~((op1 (e12) (e11)) = (op1 (e12) (e12)))) -> (((op1 (e10) (e13)) = (e12))\/(((op1 (e11) (e13)) = (e12))\/(((op1 (e12) (e13)) = (e12))\/((op1 (e13) (e13)) = (e12))))) -> (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e21)))) -> ((e20) = (op2 (e21) (e21))) -> ((op2 (unit2) (e20)) = (e20)) -> (~((op2 (e21) (e20)) = (op2 (e21) (e21)))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> ((op2 (e23) (unit2)) = (e23)) -> ((op2 (unit2) (e23)) = (e23)) -> (~((op2 (e23) (e21)) = (op2 (e23) (e23)))) -> False).
% 196.44/196.59  do 0 intro. intros zenon_H1ca zenon_H40 zenon_H37 zenon_H86 zenon_H9e zenon_H5d zenon_Hb5 zenon_Haf zenon_Ha4 zenon_Hb3 zenon_H9f zenon_Hb6 zenon_H4d zenon_H76 zenon_H77 zenon_H39 zenon_Ha9 zenon_Ha3 zenon_H22 zenon_Hba zenon_Hbd zenon_H13b zenon_H120 zenon_H173 zenon_H111 zenon_H18b zenon_H186 zenon_H185 zenon_H13a zenon_H18e zenon_H11a zenon_H127 zenon_H172 zenon_H10f zenon_H15b zenon_H105 zenon_H121 zenon_H2c8 zenon_H244 zenon_H245 zenon_H1fd zenon_H27d zenon_H104 zenon_H131 zenon_H133 zenon_H132 zenon_H143 zenon_H14c zenon_H14b zenon_H192 zenon_H49 zenon_H56 zenon_H2c zenon_H2a zenon_H29 zenon_H41 zenon_H54 zenon_H20 zenon_H67.
% 196.44/196.59  apply (zenon_or_s _ _ zenon_H1ca); [ zenon_intro zenon_H21 | zenon_intro zenon_H1cb ].
% 196.44/196.59  apply (zenon_L64_); trivial.
% 196.44/196.59  apply (zenon_or_s _ _ zenon_H1cb); [ zenon_intro zenon_H8d | zenon_intro zenon_H1cc ].
% 196.44/196.59  apply (zenon_L65_); trivial.
% 196.44/196.59  apply (zenon_or_s _ _ zenon_H1cc); [ zenon_intro zenon_Hc7 | zenon_intro zenon_H61 ].
% 196.44/196.59  apply (zenon_L512_); trivial.
% 196.44/196.59  apply (zenon_L23_); trivial.
% 196.44/196.59  (* end of lemma zenon_L513_ *)
% 196.44/196.59  assert (zenon_L514_ : (~((h8 (op1 (e12) (e10))) = (h8 (e12)))) -> ((op1 (e12) (e10)) = (e12)) -> False).
% 196.44/196.59  do 0 intro. intros zenon_H2d4 zenon_H1a0.
% 196.44/196.59  cut (((op1 (e12) (e10)) = (e12))); [idtac | apply NNPP; zenon_intro zenon_H2d5].
% 196.44/196.59  congruence.
% 196.44/196.59  exact (zenon_H2d5 zenon_H1a0).
% 196.44/196.59  (* end of lemma zenon_L514_ *)
% 196.44/196.59  assert (zenon_L515_ : ((h8 (e10)) = (op2 (e22) (e22))) -> (~((h8 (e10)) = (e20))) -> ((op2 (e21) (unit2)) = (e21)) -> (~((op2 (e21) (e20)) = (op2 (e21) (e21)))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e23)))) -> ((e22) = (op2 (e23) (e21))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e23)))) -> ((op2 (e23) (unit2)) = (e23)) -> ((unit2) = (e20)) -> False).
% 196.44/196.59  do 0 intro. intros zenon_Hf0 zenon_Hef zenon_Hcf zenon_H29 zenon_H67 zenon_H40 zenon_H9e zenon_H54 zenon_H1e.
% 196.44/196.59  apply (zenon_or_s _ _ ax13); [ zenon_intro zenon_H90 | zenon_intro zenon_H8f ].
% 196.44/196.59  apply (zenon_L351_); trivial.
% 196.44/196.59  apply (zenon_or_s _ _ zenon_H8f); [ zenon_intro zenon_H97 | zenon_intro zenon_H96 ].
% 196.44/196.59  apply (zenon_L91_); trivial.
% 196.44/196.59  apply (zenon_or_s _ _ zenon_H96); [ zenon_intro zenon_H80 | zenon_intro zenon_H89 ].
% 196.44/196.59  apply (zenon_L32_); trivial.
% 196.44/196.59  apply (zenon_L92_); trivial.
% 196.44/196.59  (* end of lemma zenon_L515_ *)
% 196.44/196.59  assert (zenon_L516_ : (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> ((op2 (e23) (unit2)) = (e23)) -> (~((op2 (e23) (e20)) = (op2 (e23) (e23)))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e23)))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e21)))) -> ((op2 (e21) (unit2)) = (e21)) -> (~((h8 (e10)) = (e20))) -> ((h8 (e10)) = (op2 (e22) (e22))) -> ((op2 (e21) (e23)) = (e22)) -> (~((op2 (e21) (e22)) = (op2 (e21) (e23)))) -> ((op2 (e22) (e22)) = (e21)) -> ((op2 (unit2) (e21)) = (e21)) -> (~((op2 (e22) (e21)) = (op2 (e22) (e22)))) -> ((op2 (unit2) (e22)) = (e22)) -> ((e22) = (op2 (e23) (e21))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> False).
% 196.44/196.59  do 0 intro. intros zenon_H49 zenon_H54 zenon_H9e zenon_H67 zenon_H29 zenon_Hcf zenon_Hef zenon_Hf0 zenon_Haa zenon_Ha9 zenon_H78 zenon_H77 zenon_H76 zenon_H37 zenon_H40 zenon_H41.
% 196.44/196.59  apply (zenon_or_s _ _ zenon_H49); [ zenon_intro zenon_H1e | zenon_intro zenon_H4a ].
% 196.44/196.59  apply (zenon_L515_); trivial.
% 196.44/196.59  apply (zenon_or_s _ _ zenon_H4a); [ zenon_intro zenon_H2b | zenon_intro zenon_H4b ].
% 196.44/196.59  apply (zenon_L46_); trivial.
% 196.44/196.59  apply (zenon_or_s _ _ zenon_H4b); [ zenon_intro zenon_H35 | zenon_intro zenon_H3f ].
% 196.44/196.59  apply (zenon_L30_); trivial.
% 196.44/196.59  apply (zenon_L9_); trivial.
% 196.44/196.59  (* end of lemma zenon_L516_ *)
% 196.44/196.59  assert (zenon_L517_ : (((op2 (e20) (e23)) = (e22))\/(((op2 (e21) (e23)) = (e22))\/(((op2 (e22) (e23)) = (e22))\/((op2 (e23) (e23)) = (e22))))) -> ((e20) = (op2 (e21) (e21))) -> ((op2 (unit2) (e20)) = (e20)) -> (~((op2 (e20) (e22)) = (op2 (e20) (e23)))) -> (~((op2 (e22) (e21)) = (op2 (e22) (e22)))) -> ((op2 (unit2) (e21)) = (e21)) -> ((op2 (e22) (e22)) = (e21)) -> (~((op2 (e21) (e22)) = (op2 (e21) (e23)))) -> ((h8 (e10)) = (op2 (e22) (e22))) -> (~((h8 (e10)) = (e20))) -> ((op2 (e21) (unit2)) = (e21)) -> (~((op2 (e21) (e20)) = (op2 (e21) (e21)))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> ((op2 (unit2) (e22)) = (e22)) -> (~((op2 (e23) (e22)) = (op2 (e23) (e23)))) -> ((op2 (e23) (unit2)) = (e23)) -> (~((op2 (e23) (e20)) = (op2 (e23) (e23)))) -> (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e22)))) -> (~((op2 (e22) (e22)) = (op2 (e22) (e23)))) -> ((op2 (unit2) (e23)) = (e23)) -> (~((op2 (e22) (e20)) = (op2 (e22) (e23)))) -> ((op2 (e22) (unit2)) = (e22)) -> (~((op2 (e22) (e21)) = (op2 (e22) (e23)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e21)))) -> (((op2 (e23) (e20)) = (e23))\/(((op2 (e23) (e21)) = (e23))\/(((op2 (e23) (e22)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> ((e22) = (op2 (e23) (e21))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e23)))) -> False).
% 196.44/196.59  do 0 intro. intros zenon_Hb6 zenon_H2c zenon_H2a zenon_H4d zenon_H76 zenon_H77 zenon_H78 zenon_Ha9 zenon_Hf0 zenon_Hef zenon_Hcf zenon_H29 zenon_H41 zenon_H37 zenon_H86 zenon_H54 zenon_H9e zenon_H49 zenon_H5d zenon_Hb5 zenon_H20 zenon_Haf zenon_Ha4 zenon_Hb3 zenon_H56 zenon_H9f zenon_H40 zenon_H67.
% 196.44/196.59  apply (zenon_or_s _ _ zenon_Hb6); [ zenon_intro zenon_H4e | zenon_intro zenon_Hb7 ].
% 196.44/196.59  apply (zenon_L86_); trivial.
% 196.44/196.59  apply (zenon_or_s _ _ zenon_Hb7); [ zenon_intro zenon_Haa | zenon_intro zenon_Hb8 ].
% 196.44/196.59  apply (zenon_L516_); trivial.
% 196.44/196.59  apply (zenon_or_s _ _ zenon_Hb8); [ zenon_intro zenon_Hb0 | zenon_intro zenon_H7d ].
% 196.44/196.59  apply (zenon_L55_); trivial.
% 196.44/196.59  apply (zenon_L31_); trivial.
% 196.44/196.59  (* end of lemma zenon_L517_ *)
% 196.44/196.59  assert (zenon_L518_ : (((op2 (e20) (e22)) = (e21))\/(((op2 (e21) (e22)) = (e21))\/(((op2 (e22) (e22)) = (e21))\/((op2 (e23) (e22)) = (e21))))) -> (~((op2 (e20) (e21)) = (op2 (e20) (e22)))) -> (~((op2 (e21) (e21)) = (op2 (e21) (e22)))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e22)))) -> ((op2 (e21) (unit2)) = (e21)) -> (~((h8 (e10)) = (e20))) -> ((h8 (e10)) = (op2 (e22) (e22))) -> (((op2 (e20) (e23)) = (e23))\/(((op2 (e21) (e23)) = (e23))\/(((op2 (e22) (e23)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> (~((op2 (e20) (e21)) = (op2 (e22) (e21)))) -> ((op2 (e22) (e21)) = (e21)) -> (~((op2 (e20) (e23)) = (op2 (e21) (e23)))) -> (((op2 (e22) (e20)) = (e22))\/(((op2 (e22) (e21)) = (e22))\/(((op2 (e22) (e22)) = (e22))\/((op2 (e22) (e23)) = (e22))))) -> (~((op2 (e20) (e23)) = (op2 (e22) (e23)))) -> ((op2 (e22) (e21)) = (e23)) -> ((e20) = (op2 (e21) (e21))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e21)))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e21)))) -> (~((op2 (e21) (e22)) = (op2 (e21) (e23)))) -> ((op2 (unit2) (e20)) = (e20)) -> (~((op2 (e22) (e20)) = (op2 (e22) (e22)))) -> ((op2 (unit2) (e21)) = (e21)) -> (~((op2 (e22) (e21)) = (op2 (e22) (e22)))) -> (~((op2 (e20) (e22)) = (op2 (e20) (e23)))) -> (((op2 (e20) (e23)) = (e22))\/(((op2 (e21) (e23)) = (e22))\/(((op2 (e22) (e23)) = (e22))\/((op2 (e23) (e23)) = (e22))))) -> (((op2 (e23) (e20)) = (e23))\/(((op2 (e23) (e21)) = (e23))\/(((op2 (e23) (e22)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e21)))) -> (~((op2 (e22) (e21)) = (op2 (e22) (e23)))) -> ((op2 (e22) (unit2)) = (e22)) -> (~((op2 (e22) (e20)) = (op2 (e22) (e23)))) -> ((op2 (unit2) (e23)) = (e23)) -> (~((op2 (e22) (e22)) = (op2 (e22) (e23)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e22)))) -> (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e23)))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e23)))) -> ((op2 (e23) (unit2)) = (e23)) -> (~((op2 (e23) (e22)) = (op2 (e23) (e23)))) -> ((op2 (unit2) (e22)) = (e22)) -> ((e22) = (op2 (e23) (e21))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> False).
% 196.44/196.59  do 0 intro. intros zenon_Hdf zenon_Hc1 zenon_Hd4 zenon_Hce zenon_Hcf zenon_Hef zenon_Hf0 zenon_H1d9 zenon_H1cd zenon_H1ce zenon_H1d4 zenon_Hba zenon_H1d1 zenon_Hc7 zenon_H2c zenon_H29 zenon_Ha3 zenon_Ha9 zenon_H2a zenon_H39 zenon_H77 zenon_H76 zenon_H4d zenon_Hb6 zenon_H9f zenon_H56 zenon_Hb3 zenon_Ha4 zenon_Haf zenon_H20 zenon_Hb5 zenon_H5d zenon_H49 zenon_H9e zenon_H67 zenon_H54 zenon_H86 zenon_H37 zenon_H40 zenon_H41.
% 196.44/196.59  apply (zenon_or_s _ _ zenon_Hdf); [ zenon_intro zenon_Hc0 | zenon_intro zenon_He0 ].
% 196.44/196.59  apply (zenon_L218_); trivial.
% 196.44/196.59  apply (zenon_or_s _ _ zenon_He0); [ zenon_intro zenon_Hd0 | zenon_intro zenon_He1 ].
% 196.44/196.59  apply (zenon_L79_); trivial.
% 196.44/196.59  apply (zenon_or_s _ _ zenon_He1); [ zenon_intro zenon_H78 | zenon_intro zenon_Hdb ].
% 196.44/196.59  apply (zenon_L517_); trivial.
% 196.44/196.59  apply (zenon_L250_); trivial.
% 196.44/196.59  (* end of lemma zenon_L518_ *)
% 196.44/196.59  assert (zenon_L519_ : (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> ((op2 (e23) (unit2)) = (e23)) -> (~((op2 (e23) (e20)) = (op2 (e23) (e23)))) -> ((e22) = (op2 (e23) (e21))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e23)))) -> ((op2 (e21) (unit2)) = (e21)) -> (~((h8 (e10)) = (e20))) -> ((h8 (e10)) = (op2 (e22) (e22))) -> ((e20) = (op2 (e21) (e21))) -> ((op2 (unit2) (e20)) = (e20)) -> (~((op2 (e21) (e20)) = (op2 (e21) (e21)))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e22)))) -> ((op2 (e22) (e20)) = (e22)) -> ((op2 (unit2) (e22)) = (e22)) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> ((op2 (unit2) (e21)) = (e21)) -> ((op2 (e23) (e22)) = (e21)) -> False).
% 196.44/196.59  do 0 intro. intros zenon_H49 zenon_H54 zenon_H9e zenon_H40 zenon_H67 zenon_Hcf zenon_Hef zenon_Hf0 zenon_H2c zenon_H2a zenon_H29 zenon_H39 zenon_H38 zenon_H37 zenon_H41 zenon_H77 zenon_Hdb.
% 196.44/196.59  apply (zenon_or_s _ _ zenon_H49); [ zenon_intro zenon_H1e | zenon_intro zenon_H4a ].
% 196.44/196.59  apply (zenon_L515_); trivial.
% 196.44/196.59  apply (zenon_or_s _ _ zenon_H4a); [ zenon_intro zenon_H2b | zenon_intro zenon_H4b ].
% 196.44/196.59  apply (zenon_L5_); trivial.
% 196.44/196.59  apply (zenon_or_s _ _ zenon_H4b); [ zenon_intro zenon_H35 | zenon_intro zenon_H3f ].
% 196.44/196.59  apply (zenon_L8_); trivial.
% 196.44/196.59  apply (zenon_L82_); trivial.
% 196.44/196.59  (* end of lemma zenon_L519_ *)
% 196.44/196.59  assert (zenon_L520_ : (((op2 (e20) (e22)) = (e21))\/(((op2 (e21) (e22)) = (e21))\/(((op2 (e22) (e22)) = (e21))\/((op2 (e23) (e22)) = (e21))))) -> ((op2 (e22) (e21)) = (e23)) -> (~((op2 (e20) (e21)) = (op2 (e20) (e22)))) -> (~((op2 (e21) (e21)) = (op2 (e21) (e22)))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e22)))) -> (((op2 (e22) (e20)) = (e22))\/(((op2 (e22) (e21)) = (e22))\/(((op2 (e22) (e22)) = (e22))\/((op2 (e22) (e23)) = (e22))))) -> ((h8 (e10)) = (op2 (e22) (e22))) -> (~((h8 (e10)) = (e20))) -> ((op2 (e21) (unit2)) = (e21)) -> ((op2 (e22) (e23)) = (e21)) -> (~((op2 (e21) (e20)) = (op2 (e21) (e21)))) -> ((e20) = (op2 (e21) (e21))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e21)))) -> (~((op2 (e21) (e22)) = (op2 (e21) (e23)))) -> ((op2 (unit2) (e20)) = (e20)) -> (~((op2 (e22) (e20)) = (op2 (e22) (e22)))) -> ((op2 (unit2) (e21)) = (e21)) -> (~((op2 (e22) (e21)) = (op2 (e22) (e22)))) -> (~((op2 (e20) (e22)) = (op2 (e20) (e23)))) -> (((op2 (e20) (e23)) = (e22))\/(((op2 (e21) (e23)) = (e22))\/(((op2 (e22) (e23)) = (e22))\/((op2 (e23) (e23)) = (e22))))) -> (((op2 (e23) (e20)) = (e23))\/(((op2 (e23) (e21)) = (e23))\/(((op2 (e23) (e22)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e21)))) -> (~((op2 (e22) (e21)) = (op2 (e22) (e23)))) -> ((op2 (e22) (unit2)) = (e22)) -> (~((op2 (e22) (e20)) = (op2 (e22) (e23)))) -> ((op2 (unit2) (e23)) = (e23)) -> (~((op2 (e22) (e22)) = (op2 (e22) (e23)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e22)))) -> (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e23)))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e23)))) -> ((op2 (e23) (unit2)) = (e23)) -> (~((op2 (e23) (e22)) = (op2 (e23) (e23)))) -> ((op2 (unit2) (e22)) = (e22)) -> ((e22) = (op2 (e23) (e21))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> False).
% 196.44/196.59  do 0 intro. intros zenon_Hdf zenon_Hc7 zenon_Hc1 zenon_Hd4 zenon_Hce zenon_Hba zenon_Hf0 zenon_Hef zenon_Hcf zenon_H1dc zenon_H29 zenon_H2c zenon_Ha3 zenon_Ha9 zenon_H2a zenon_H39 zenon_H77 zenon_H76 zenon_H4d zenon_Hb6 zenon_H9f zenon_H56 zenon_Hb3 zenon_Ha4 zenon_Haf zenon_H20 zenon_Hb5 zenon_H5d zenon_H49 zenon_H9e zenon_H67 zenon_H54 zenon_H86 zenon_H37 zenon_H40 zenon_H41.
% 196.44/196.59  apply (zenon_or_s _ _ zenon_Hdf); [ zenon_intro zenon_Hc0 | zenon_intro zenon_He0 ].
% 196.44/196.59  apply (zenon_L71_); trivial.
% 196.44/196.59  apply (zenon_or_s _ _ zenon_He0); [ zenon_intro zenon_Hd0 | zenon_intro zenon_He1 ].
% 196.44/196.59  apply (zenon_L79_); trivial.
% 196.44/196.59  apply (zenon_or_s _ _ zenon_He1); [ zenon_intro zenon_H78 | zenon_intro zenon_Hdb ].
% 196.44/196.59  apply (zenon_L517_); trivial.
% 196.44/196.59  apply (zenon_or_s _ _ zenon_Hba); [ zenon_intro zenon_H38 | zenon_intro zenon_Hbb ].
% 196.44/196.59  apply (zenon_L519_); trivial.
% 196.44/196.59  apply (zenon_or_s _ _ zenon_Hbb); [ zenon_intro zenon_Ha5 | zenon_intro zenon_Hbc ].
% 196.44/196.59  apply (zenon_L253_); trivial.
% 196.44/196.59  apply (zenon_or_s _ _ zenon_Hbc); [ zenon_intro zenon_H85 | zenon_intro zenon_Hb0 ].
% 196.44/196.59  apply (zenon_L227_); trivial.
% 196.44/196.59  apply (zenon_L55_); trivial.
% 196.44/196.59  (* end of lemma zenon_L520_ *)
% 196.44/196.59  assert (zenon_L521_ : (((op2 (e20) (e21)) = (e23))\/(((op2 (e21) (e21)) = (e23))\/(((op2 (e22) (e21)) = (e23))\/((op2 (e23) (e21)) = (e23))))) -> (~((op2 (e20) (e21)) = (op2 (e20) (e23)))) -> (~((e20) = (e23))) -> ((e22) = (op2 (e23) (e21))) -> ((op2 (unit2) (e22)) = (e22)) -> (~((op2 (e23) (e22)) = (op2 (e23) (e23)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e23)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e22)))) -> (~((op2 (e22) (e22)) = (op2 (e22) (e23)))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e23)))) -> ((op2 (e22) (unit2)) = (e22)) -> (~((op2 (e22) (e21)) = (op2 (e22) (e23)))) -> (((op2 (e23) (e20)) = (e23))\/(((op2 (e23) (e21)) = (e23))\/(((op2 (e23) (e22)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> (((op2 (e20) (e23)) = (e22))\/(((op2 (e21) (e23)) = (e22))\/(((op2 (e22) (e23)) = (e22))\/((op2 (e23) (e23)) = (e22))))) -> (~((op2 (e20) (e22)) = (op2 (e20) (e23)))) -> (~((op2 (e22) (e21)) = (op2 (e22) (e22)))) -> ((op2 (unit2) (e21)) = (e21)) -> (~((op2 (e22) (e20)) = (op2 (e22) (e22)))) -> (~((op2 (e21) (e22)) = (op2 (e21) (e23)))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e21)))) -> ((op2 (e21) (unit2)) = (e21)) -> (~((h8 (e10)) = (e20))) -> ((h8 (e10)) = (op2 (e22) (e22))) -> (((op2 (e22) (e20)) = (e22))\/(((op2 (e22) (e21)) = (e22))\/(((op2 (e22) (e22)) = (e22))\/((op2 (e22) (e23)) = (e22))))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e22)))) -> (~((op2 (e21) (e21)) = (op2 (e21) (e22)))) -> (~((op2 (e20) (e21)) = (op2 (e20) (e22)))) -> (((op2 (e20) (e22)) = (e21))\/(((op2 (e21) (e22)) = (e21))\/(((op2 (e22) (e22)) = (e21))\/((op2 (e23) (e22)) = (e21))))) -> (((op2 (e20) (e23)) = (e23))\/(((op2 (e21) (e23)) = (e23))\/(((op2 (e22) (e23)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> (~((op2 (e20) (e21)) = (op2 (e22) (e21)))) -> (~((op2 (e20) (e23)) = (op2 (e21) (e23)))) -> (~((op2 (e20) (e23)) = (op2 (e22) (e23)))) -> (~((op2 (e21) (e20)) = (op2 (e22) (e20)))) -> (((op2 (e22) (e20)) = (e21))\/(((op2 (e22) (e21)) = (e21))\/(((op2 (e22) (e22)) = (e21))\/((op2 (e22) (e23)) = (e21))))) -> (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e21)))) -> ((e20) = (op2 (e21) (e21))) -> ((op2 (unit2) (e20)) = (e20)) -> (~((op2 (e21) (e20)) = (op2 (e21) (e21)))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> ((op2 (e23) (unit2)) = (e23)) -> ((op2 (unit2) (e23)) = (e23)) -> (~((op2 (e23) (e21)) = (op2 (e23) (e23)))) -> False).
% 196.44/196.60  do 0 intro. intros zenon_H1ca zenon_H22 zenon_Hbd zenon_H40 zenon_H37 zenon_H86 zenon_H9e zenon_H5d zenon_Hb5 zenon_Haf zenon_Ha4 zenon_Hb3 zenon_H9f zenon_Hb6 zenon_H4d zenon_H76 zenon_H77 zenon_H39 zenon_Ha9 zenon_Ha3 zenon_Hcf zenon_Hef zenon_Hf0 zenon_Hba zenon_Hce zenon_Hd4 zenon_Hc1 zenon_Hdf zenon_H1d9 zenon_H1cd zenon_H1d4 zenon_H1d1 zenon_Hd8 zenon_H1de zenon_H49 zenon_H56 zenon_H2c zenon_H2a zenon_H29 zenon_H41 zenon_H54 zenon_H20 zenon_H67.
% 196.44/196.60  apply (zenon_or_s _ _ zenon_H1ca); [ zenon_intro zenon_H21 | zenon_intro zenon_H1cb ].
% 196.44/196.60  apply (zenon_L64_); trivial.
% 196.44/196.60  apply (zenon_or_s _ _ zenon_H1cb); [ zenon_intro zenon_H8d | zenon_intro zenon_H1cc ].
% 196.44/196.60  apply (zenon_L65_); trivial.
% 196.44/196.60  apply (zenon_or_s _ _ zenon_H1cc); [ zenon_intro zenon_Hc7 | zenon_intro zenon_H61 ].
% 196.44/196.60  apply (zenon_or_s _ _ zenon_H1de); [ zenon_intro zenon_Hd9 | zenon_intro zenon_H1df ].
% 196.44/196.60  apply (zenon_L324_); trivial.
% 196.44/196.60  apply (zenon_or_s _ _ zenon_H1df); [ zenon_intro zenon_H1ce | zenon_intro zenon_H1e0 ].
% 196.44/196.60  apply (zenon_L518_); trivial.
% 196.44/196.60  apply (zenon_or_s _ _ zenon_H1e0); [ zenon_intro zenon_H78 | zenon_intro zenon_H1dc ].
% 196.44/196.60  apply (zenon_L517_); trivial.
% 196.44/196.60  apply (zenon_L520_); trivial.
% 196.44/196.60  apply (zenon_L23_); trivial.
% 196.44/196.60  (* end of lemma zenon_L521_ *)
% 196.44/196.60  assert (zenon_L522_ : (~((h8 (op1 (e12) (e10))) = (op2 (h8 (e12)) (h8 (e10))))) -> ((op1 (e12) (e10)) = (e12)) -> ((op2 (e23) (e20)) = (e23)) -> ((op2 (e21) (e22)) = (e23)) -> (((op2 (e21) (e20)) = (e23))\/(((op2 (e21) (e21)) = (e23))\/(((op2 (e21) (e22)) = (e23))\/((op2 (e21) (e23)) = (e23))))) -> ((h8 (e12)) = (op2 (e21) (e22))) -> (((op2 (e22) (e20)) = (e22))\/(((op2 (e22) (e21)) = (e22))\/(((op2 (e22) (e22)) = (e22))\/((op2 (e22) (e23)) = (e22))))) -> (((op2 (e23) (e20)) = (e23))\/(((op2 (e23) (e21)) = (e23))\/(((op2 (e23) (e22)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e23)))) -> (~((op2 (e23) (e22)) = (op2 (e23) (e23)))) -> (~((op2 (e22) (e21)) = (op2 (e22) (e22)))) -> ((op2 (unit2) (e21)) = (e21)) -> (~((op2 (e23) (e21)) = (op2 (e23) (e23)))) -> (~((op2 (e20) (e22)) = (op2 (e20) (e23)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e21)))) -> ((op2 (e23) (unit2)) = (e23)) -> (~((op2 (e23) (e20)) = (op2 (e23) (e22)))) -> (~((op2 (e21) (e22)) = (op2 (e21) (e23)))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e21)))) -> ((op2 (e22) (unit2)) = (e22)) -> (~((op2 (e22) (e22)) = (op2 (e22) (e23)))) -> (~((op2 (e22) (e21)) = (op2 (e22) (e23)))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e23)))) -> (((op2 (e20) (e23)) = (e22))\/(((op2 (e21) (e23)) = (e22))\/(((op2 (e22) (e23)) = (e22))\/((op2 (e23) (e23)) = (e22))))) -> (~((op2 (e20) (e21)) = (op2 (e20) (e23)))) -> ((op2 (unit2) (e23)) = (e23)) -> (~((op2 (e21) (e20)) = (op2 (e21) (e21)))) -> ((op2 (unit2) (e20)) = (e20)) -> ((e20) = (op2 (e21) (e21))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e22)))) -> ((op2 (unit2) (e22)) = (e22)) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> ((e22) = (op2 (e23) (e21))) -> (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> (~((e20) = (e23))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e23)))) -> (((op2 (e22) (e20)) = (e21))\/(((op2 (e22) (e21)) = (e21))\/(((op2 (e22) (e22)) = (e21))\/((op2 (e22) (e23)) = (e21))))) -> (~((op2 (e21) (e20)) = (op2 (e23) (e20)))) -> (~((op2 (e20) (e23)) = (op2 (e22) (e23)))) -> (~((op2 (e20) (e21)) = (op2 (e22) (e21)))) -> (~((op2 (e20) (e23)) = (op2 (e21) (e23)))) -> (((op2 (e20) (e23)) = (e23))\/(((op2 (e21) (e23)) = (e23))\/(((op2 (e22) (e23)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> (~((op2 (e20) (e21)) = (op2 (e20) (e22)))) -> ((op2 (e21) (unit2)) = (e21)) -> (~((op2 (e21) (e20)) = (op2 (e21) (e22)))) -> (~((op2 (e21) (e21)) = (op2 (e21) (e22)))) -> (~((op2 (e21) (e20)) = (op2 (e22) (e20)))) -> (((op2 (e20) (e22)) = (e21))\/(((op2 (e21) (e22)) = (e21))\/(((op2 (e22) (e22)) = (e21))\/((op2 (e23) (e22)) = (e21))))) -> (((op2 (e20) (e21)) = (e23))\/(((op2 (e21) (e21)) = (e23))\/(((op2 (e22) (e21)) = (e23))\/((op2 (e23) (e21)) = (e23))))) -> ((h8 (e10)) = (op2 (e22) (e22))) -> False).
% 196.44/196.60  do 0 intro. intros zenon_H2d6 zenon_H1a0 zenon_H55 zenon_H245 zenon_H248 zenon_H244 zenon_Hba zenon_H9f zenon_H9e zenon_H86 zenon_H76 zenon_H77 zenon_H67 zenon_H4d zenon_H56 zenon_H54 zenon_H5d zenon_Ha9 zenon_Ha3 zenon_Ha4 zenon_Hb5 zenon_Hb3 zenon_Haf zenon_Hb6 zenon_H22 zenon_H20 zenon_H29 zenon_H2a zenon_H2c zenon_H39 zenon_H37 zenon_H41 zenon_H40 zenon_H49 zenon_Hbd zenon_H22d zenon_H1de zenon_H234 zenon_H1d1 zenon_H1cd zenon_H1d4 zenon_H1d9 zenon_Hc1 zenon_Hcf zenon_Hce zenon_Hd4 zenon_Hd8 zenon_Hdf zenon_H1ca zenon_Hf0.
% 196.44/196.60  cut (((h8 (e12)) = (op2 (e21) (e22))) = ((h8 (op1 (e12) (e10))) = (op2 (h8 (e12)) (h8 (e10))))).
% 196.44/196.60  intro zenon_D_pnotp.
% 196.44/196.60  apply zenon_H2d6.
% 196.44/196.60  rewrite <- zenon_D_pnotp.
% 196.44/196.60  exact zenon_H244.
% 196.44/196.60  cut (((op2 (e21) (e22)) = (op2 (h8 (e12)) (h8 (e10))))); [idtac | apply NNPP; zenon_intro zenon_H2d7].
% 196.44/196.60  cut (((h8 (e12)) = (h8 (op1 (e12) (e10))))); [idtac | apply NNPP; zenon_intro zenon_H2d8].
% 196.44/196.60  congruence.
% 196.44/196.60  elim (classic ((h8 (op1 (e12) (e10))) = (h8 (op1 (e12) (e10))))); [ zenon_intro zenon_H2d9 | zenon_intro zenon_H2da ].
% 196.44/196.60  cut (((h8 (op1 (e12) (e10))) = (h8 (op1 (e12) (e10)))) = ((h8 (e12)) = (h8 (op1 (e12) (e10))))).
% 196.44/196.60  intro zenon_D_pnotp.
% 196.44/196.60  apply zenon_H2d8.
% 196.44/196.60  rewrite <- zenon_D_pnotp.
% 196.44/196.60  exact zenon_H2d9.
% 196.44/196.60  cut (((h8 (op1 (e12) (e10))) = (h8 (op1 (e12) (e10))))); [idtac | apply NNPP; zenon_intro zenon_H2da].
% 196.44/196.60  cut (((h8 (op1 (e12) (e10))) = (h8 (e12)))); [idtac | apply NNPP; zenon_intro zenon_H2d4].
% 196.44/196.60  congruence.
% 196.44/196.60  apply (zenon_L514_); trivial.
% 196.44/196.60  apply zenon_H2da. apply refl_equal.
% 196.44/196.60  apply zenon_H2da. apply refl_equal.
% 196.44/196.60  elim (classic ((op2 (h8 (e12)) (h8 (e10))) = (op2 (h8 (e12)) (h8 (e10))))); [ zenon_intro zenon_H2db | zenon_intro zenon_H2dc ].
% 196.44/196.60  cut (((op2 (h8 (e12)) (h8 (e10))) = (op2 (h8 (e12)) (h8 (e10)))) = ((op2 (e21) (e22)) = (op2 (h8 (e12)) (h8 (e10))))).
% 196.44/196.60  intro zenon_D_pnotp.
% 196.44/196.60  apply zenon_H2d7.
% 196.44/196.60  rewrite <- zenon_D_pnotp.
% 196.44/196.60  exact zenon_H2db.
% 196.44/196.60  cut (((op2 (h8 (e12)) (h8 (e10))) = (op2 (h8 (e12)) (h8 (e10))))); [idtac | apply NNPP; zenon_intro zenon_H2dc].
% 196.44/196.60  cut (((op2 (h8 (e12)) (h8 (e10))) = (op2 (e21) (e22)))); [idtac | apply NNPP; zenon_intro zenon_H2dd].
% 196.44/196.60  congruence.
% 196.44/196.60  cut (((op2 (e23) (e20)) = (e23)) = ((op2 (h8 (e12)) (h8 (e10))) = (op2 (e21) (e22)))).
% 196.44/196.60  intro zenon_D_pnotp.
% 196.44/196.60  apply zenon_H2dd.
% 196.44/196.60  rewrite <- zenon_D_pnotp.
% 196.44/196.60  exact zenon_H55.
% 196.44/196.60  cut (((e23) = (op2 (e21) (e22)))); [idtac | apply NNPP; zenon_intro zenon_H253].
% 196.44/196.60  cut (((op2 (e23) (e20)) = (op2 (h8 (e12)) (h8 (e10))))); [idtac | apply NNPP; zenon_intro zenon_H2de].
% 196.44/196.60  congruence.
% 196.44/196.60  elim (classic ((op2 (h8 (e12)) (h8 (e10))) = (op2 (h8 (e12)) (h8 (e10))))); [ zenon_intro zenon_H2db | zenon_intro zenon_H2dc ].
% 196.44/196.60  cut (((op2 (h8 (e12)) (h8 (e10))) = (op2 (h8 (e12)) (h8 (e10)))) = ((op2 (e23) (e20)) = (op2 (h8 (e12)) (h8 (e10))))).
% 196.44/196.60  intro zenon_D_pnotp.
% 196.44/196.60  apply zenon_H2de.
% 196.44/196.60  rewrite <- zenon_D_pnotp.
% 196.44/196.60  exact zenon_H2db.
% 196.44/196.60  cut (((op2 (h8 (e12)) (h8 (e10))) = (op2 (h8 (e12)) (h8 (e10))))); [idtac | apply NNPP; zenon_intro zenon_H2dc].
% 196.44/196.60  cut (((op2 (h8 (e12)) (h8 (e10))) = (op2 (e23) (e20)))); [idtac | apply NNPP; zenon_intro zenon_H2df].
% 196.44/196.60  congruence.
% 196.44/196.60  cut (((h8 (e10)) = (e20))); [idtac | apply NNPP; zenon_intro zenon_Hef].
% 196.44/196.60  cut (((h8 (e12)) = (e23))); [idtac | apply NNPP; zenon_intro zenon_H243].
% 196.44/196.60  congruence.
% 196.44/196.60  apply (zenon_L358_); trivial.
% 196.44/196.60  apply (zenon_L521_); trivial.
% 196.44/196.60  apply zenon_H2dc. apply refl_equal.
% 196.44/196.60  apply zenon_H2dc. apply refl_equal.
% 196.44/196.60  apply zenon_H253. apply sym_equal. exact zenon_H245.
% 196.44/196.60  apply zenon_H2dc. apply refl_equal.
% 196.44/196.60  apply zenon_H2dc. apply refl_equal.
% 196.44/196.60  (* end of lemma zenon_L522_ *)
% 196.44/196.60  assert (zenon_L523_ : (((op1 (e12) (e10)) = (e12))\/(((op1 (e12) (e11)) = (e12))\/(((op1 (e12) (e12)) = (e12))\/((op1 (e12) (e13)) = (e12))))) -> ((h8 (e10)) = (op2 (e22) (e22))) -> (((op2 (e20) (e21)) = (e23))\/(((op2 (e21) (e21)) = (e23))\/(((op2 (e22) (e21)) = (e23))\/((op2 (e23) (e21)) = (e23))))) -> (((op2 (e20) (e22)) = (e21))\/(((op2 (e21) (e22)) = (e21))\/(((op2 (e22) (e22)) = (e21))\/((op2 (e23) (e22)) = (e21))))) -> (~((op2 (e21) (e20)) = (op2 (e22) (e20)))) -> (~((op2 (e21) (e21)) = (op2 (e21) (e22)))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e22)))) -> ((op2 (e21) (unit2)) = (e21)) -> (~((op2 (e20) (e21)) = (op2 (e20) (e22)))) -> (((op2 (e20) (e23)) = (e23))\/(((op2 (e21) (e23)) = (e23))\/(((op2 (e22) (e23)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> (~((op2 (e20) (e23)) = (op2 (e21) (e23)))) -> (~((op2 (e20) (e21)) = (op2 (e22) (e21)))) -> (~((op2 (e20) (e23)) = (op2 (e22) (e23)))) -> (~((op2 (e21) (e20)) = (op2 (e23) (e20)))) -> (((op2 (e22) (e20)) = (e21))\/(((op2 (e22) (e21)) = (e21))\/(((op2 (e22) (e22)) = (e21))\/((op2 (e22) (e23)) = (e21))))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e23)))) -> (~((e20) = (e23))) -> (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> ((e22) = (op2 (e23) (e21))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> ((op2 (unit2) (e22)) = (e22)) -> (~((op2 (e22) (e20)) = (op2 (e22) (e22)))) -> ((e20) = (op2 (e21) (e21))) -> ((op2 (unit2) (e20)) = (e20)) -> (~((op2 (e21) (e20)) = (op2 (e21) (e21)))) -> ((op2 (unit2) (e23)) = (e23)) -> (~((op2 (e20) (e21)) = (op2 (e20) (e23)))) -> (((op2 (e20) (e23)) = (e22))\/(((op2 (e21) (e23)) = (e22))\/(((op2 (e22) (e23)) = (e22))\/((op2 (e23) (e23)) = (e22))))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e23)))) -> (~((op2 (e22) (e21)) = (op2 (e22) (e23)))) -> (~((op2 (e22) (e22)) = (op2 (e22) (e23)))) -> ((op2 (e22) (unit2)) = (e22)) -> (~((op2 (e22) (e20)) = (op2 (e22) (e21)))) -> (~((op2 (e21) (e22)) = (op2 (e21) (e23)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e22)))) -> ((op2 (e23) (unit2)) = (e23)) -> (~((op2 (e23) (e20)) = (op2 (e23) (e21)))) -> (~((op2 (e20) (e22)) = (op2 (e20) (e23)))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e23)))) -> ((op2 (unit2) (e21)) = (e21)) -> (~((op2 (e22) (e21)) = (op2 (e22) (e22)))) -> (~((op2 (e23) (e22)) = (op2 (e23) (e23)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e23)))) -> (((op2 (e23) (e20)) = (e23))\/(((op2 (e23) (e21)) = (e23))\/(((op2 (e23) (e22)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> (((op2 (e22) (e20)) = (e22))\/(((op2 (e22) (e21)) = (e22))\/(((op2 (e22) (e22)) = (e22))\/((op2 (e22) (e23)) = (e22))))) -> ((h8 (e12)) = (op2 (e21) (e22))) -> (((op2 (e21) (e20)) = (e23))\/(((op2 (e21) (e21)) = (e23))\/(((op2 (e21) (e22)) = (e23))\/((op2 (e21) (e23)) = (e23))))) -> ((op2 (e21) (e22)) = (e23)) -> ((op2 (e23) (e20)) = (e23)) -> (~((h8 (op1 (e12) (e10))) = (op2 (h8 (e12)) (h8 (e10))))) -> (~((op1 (e12) (e10)) = (op1 (e12) (e11)))) -> (~((op1 (e11) (e12)) = (op1 (e11) (e13)))) -> (~((op1 (e10) (e12)) = (op1 (e10) (e13)))) -> (((op1 (e10) (e13)) = (e12))\/(((op1 (e11) (e13)) = (e12))\/(((op1 (e12) (e13)) = (e12))\/((op1 (e13) (e13)) = (e12))))) -> (~((op1 (e12) (e11)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e11)) = (e11)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e10)) = (e10)) -> ((e10) = (op1 (e11) (e11))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e11)))) -> (((op1 (e13) (e10)) = (e13))\/(((op1 (e13) (e11)) = (e13))\/(((op1 (e13) (e12)) = (e13))\/((op1 (e13) (e13)) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> (~((op1 (e12) (e11)) = (op1 (e12) (e13)))) -> ((op1 (e12) (unit1)) = (e12)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e13)))) -> ((op1 (unit1) (e13)) = (e13)) -> (~((op1 (e12) (e12)) = (op1 (e12) (e13)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e12)))) -> (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e13)))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e13)))) -> ((op1 (e13) (unit1)) = (e13)) -> (~((op1 (e13) (e12)) = (op1 (e13) (e13)))) -> ((op1 (unit1) (e12)) = (e12)) -> ((e12) = (op1 (e13) (e11))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> False).
% 196.44/196.60  do 0 intro. intros zenon_H1a7 zenon_Hf0 zenon_H1ca zenon_Hdf zenon_Hd8 zenon_Hd4 zenon_Hce zenon_Hcf zenon_Hc1 zenon_H1d9 zenon_H1d4 zenon_H1cd zenon_H1d1 zenon_H234 zenon_H1de zenon_H22d zenon_Hbd zenon_H49 zenon_H40 zenon_H41 zenon_H37 zenon_H39 zenon_H2c zenon_H2a zenon_H29 zenon_H20 zenon_H22 zenon_Hb6 zenon_Haf zenon_Hb3 zenon_Hb5 zenon_Ha4 zenon_Ha3 zenon_Ha9 zenon_H5d zenon_H54 zenon_H56 zenon_H4d zenon_H67 zenon_H77 zenon_H76 zenon_H86 zenon_H9e zenon_H9f zenon_Hba zenon_H244 zenon_H248 zenon_H245 zenon_H55 zenon_H2d6 zenon_H1a3 zenon_H17e zenon_H104 zenon_H192 zenon_H14b zenon_H14c zenon_H143 zenon_H132 zenon_H133 zenon_H131 zenon_H173 zenon_H111 zenon_H18b zenon_H186 zenon_H185 zenon_H13a zenon_H18e zenon_H11a zenon_H127 zenon_H172 zenon_H13b zenon_H10f zenon_H15b zenon_H105 zenon_H120 zenon_H121.
% 196.44/196.60  apply (zenon_or_s _ _ zenon_H1a7); [ zenon_intro zenon_H1a0 | zenon_intro zenon_H1a8 ].
% 196.44/196.60  apply (zenon_L522_); trivial.
% 196.44/196.60  apply (zenon_or_s _ _ zenon_H1a8); [ zenon_intro zenon_H1a4 | zenon_intro zenon_H1a9 ].
% 196.44/196.60  apply (zenon_L162_); trivial.
% 196.44/196.60  apply (zenon_or_s _ _ zenon_H1a9); [ zenon_intro zenon_H15a | zenon_intro zenon_H187 ].
% 196.44/196.60  apply (zenon_L165_); trivial.
% 196.44/196.60  apply (zenon_L149_); trivial.
% 196.44/196.60  (* end of lemma zenon_L523_ *)
% 196.44/196.60  assert (zenon_L524_ : (((op2 (e20) (e22)) = (e21))\/(((op2 (e21) (e22)) = (e21))\/(((op2 (e22) (e22)) = (e21))\/((op2 (e23) (e22)) = (e21))))) -> (~((op2 (e20) (e21)) = (op2 (e20) (e22)))) -> (~((op2 (e21) (e21)) = (op2 (e21) (e22)))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e22)))) -> ((op2 (e21) (unit2)) = (e21)) -> ((op2 (e23) (e20)) = (e23)) -> (((op2 (e22) (e20)) = (e22))\/(((op2 (e22) (e21)) = (e22))\/(((op2 (e22) (e22)) = (e22))\/((op2 (e22) (e23)) = (e22))))) -> ((op2 (e21) (e23)) = (e23)) -> (~((op2 (e20) (e23)) = (op2 (e21) (e23)))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e21)))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e21)))) -> ((e20) = (op2 (e21) (e21))) -> (~((op2 (e21) (e22)) = (op2 (e21) (e23)))) -> ((op2 (unit2) (e20)) = (e20)) -> (~((op2 (e22) (e20)) = (op2 (e22) (e22)))) -> ((op2 (unit2) (e21)) = (e21)) -> (~((op2 (e22) (e21)) = (op2 (e22) (e22)))) -> (~((op2 (e20) (e22)) = (op2 (e20) (e23)))) -> (((op2 (e20) (e23)) = (e22))\/(((op2 (e21) (e23)) = (e22))\/(((op2 (e22) (e23)) = (e22))\/((op2 (e23) (e23)) = (e22))))) -> (((op2 (e23) (e20)) = (e23))\/(((op2 (e23) (e21)) = (e23))\/(((op2 (e23) (e22)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e21)))) -> (~((op2 (e22) (e21)) = (op2 (e22) (e23)))) -> ((op2 (e22) (unit2)) = (e22)) -> (~((op2 (e22) (e20)) = (op2 (e22) (e23)))) -> ((op2 (unit2) (e23)) = (e23)) -> (~((op2 (e22) (e22)) = (op2 (e22) (e23)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e22)))) -> (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e23)))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e23)))) -> ((op2 (e23) (unit2)) = (e23)) -> (~((op2 (e23) (e22)) = (op2 (e23) (e23)))) -> ((op2 (unit2) (e22)) = (e22)) -> ((e22) = (op2 (e23) (e21))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> False).
% 196.44/196.60  do 0 intro. intros zenon_Hdf zenon_Hc1 zenon_Hd4 zenon_Hce zenon_Hcf zenon_H55 zenon_Hba zenon_H1d5 zenon_H1d4 zenon_Ha3 zenon_H29 zenon_H2c zenon_Ha9 zenon_H2a zenon_H39 zenon_H77 zenon_H76 zenon_H4d zenon_Hb6 zenon_H9f zenon_H56 zenon_Hb3 zenon_Ha4 zenon_Haf zenon_H20 zenon_Hb5 zenon_H5d zenon_H49 zenon_H9e zenon_H67 zenon_H54 zenon_H86 zenon_H37 zenon_H40 zenon_H41.
% 196.44/196.60  apply (zenon_or_s _ _ zenon_Hdf); [ zenon_intro zenon_Hc0 | zenon_intro zenon_He0 ].
% 196.44/196.60  apply (zenon_L218_); trivial.
% 196.44/196.60  apply (zenon_or_s _ _ zenon_He0); [ zenon_intro zenon_Hd0 | zenon_intro zenon_He1 ].
% 196.44/196.60  apply (zenon_L79_); trivial.
% 196.44/196.60  apply (zenon_or_s _ _ zenon_He1); [ zenon_intro zenon_H78 | zenon_intro zenon_Hdb ].
% 196.44/196.60  apply (zenon_L300_); trivial.
% 196.44/196.60  apply (zenon_L356_); trivial.
% 196.44/196.60  (* end of lemma zenon_L524_ *)
% 196.44/196.60  assert (zenon_L525_ : (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> ((e12) = (op1 (e13) (e11))) -> ((op1 (unit1) (e12)) = (e12)) -> (~((op1 (e13) (e12)) = (op1 (e13) (e13)))) -> ((op1 (e13) (unit1)) = (e13)) -> (~((op1 (e13) (e11)) = (op1 (e13) (e13)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e13)))) -> (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e12)))) -> (~((op1 (e12) (e12)) = (op1 (e12) (e13)))) -> ((op1 (unit1) (e13)) = (e13)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e13)))) -> ((op1 (e12) (unit1)) = (e12)) -> (~((op1 (e12) (e11)) = (op1 (e12) (e13)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> (((op1 (e13) (e10)) = (e13))\/(((op1 (e13) (e11)) = (e13))\/(((op1 (e13) (e12)) = (e13))\/((op1 (e13) (e13)) = (e13))))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e11)))) -> ((e10) = (op1 (e11) (e11))) -> ((op1 (unit1) (e10)) = (e10)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e11)) = (e11)) -> (~((op1 (e12) (e11)) = (op1 (e12) (e12)))) -> (((op1 (e10) (e13)) = (e12))\/(((op1 (e11) (e13)) = (e12))\/(((op1 (e12) (e13)) = (e12))\/((op1 (e13) (e13)) = (e12))))) -> (~((op1 (e10) (e12)) = (op1 (e10) (e13)))) -> (~((op1 (e11) (e12)) = (op1 (e11) (e13)))) -> (~((op1 (e12) (e10)) = (op1 (e12) (e11)))) -> (~((h8 (op1 (e12) (e10))) = (op2 (h8 (e12)) (h8 (e10))))) -> (((op2 (e21) (e20)) = (e23))\/(((op2 (e21) (e21)) = (e23))\/(((op2 (e21) (e22)) = (e23))\/((op2 (e21) (e23)) = (e23))))) -> ((h8 (e12)) = (op2 (e21) (e22))) -> (~((op2 (e20) (e21)) = (op2 (e20) (e23)))) -> (~((e20) = (e23))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e23)))) -> (((op2 (e22) (e20)) = (e21))\/(((op2 (e22) (e21)) = (e21))\/(((op2 (e22) (e22)) = (e21))\/((op2 (e22) (e23)) = (e21))))) -> (~((op2 (e21) (e20)) = (op2 (e23) (e20)))) -> (~((op2 (e20) (e23)) = (op2 (e22) (e23)))) -> (~((op2 (e20) (e21)) = (op2 (e22) (e21)))) -> (((op2 (e20) (e23)) = (e23))\/(((op2 (e21) (e23)) = (e23))\/(((op2 (e22) (e23)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> (~((op2 (e21) (e20)) = (op2 (e22) (e20)))) -> (((op2 (e20) (e21)) = (e23))\/(((op2 (e21) (e21)) = (e23))\/(((op2 (e22) (e21)) = (e23))\/((op2 (e23) (e21)) = (e23))))) -> ((h8 (e10)) = (op2 (e22) (e22))) -> (((op1 (e12) (e10)) = (e12))\/(((op1 (e12) (e11)) = (e12))\/(((op1 (e12) (e12)) = (e12))\/((op1 (e12) (e13)) = (e12))))) -> (((op2 (e20) (e22)) = (e21))\/(((op2 (e21) (e22)) = (e21))\/(((op2 (e22) (e22)) = (e21))\/((op2 (e23) (e22)) = (e21))))) -> (~((op2 (e20) (e21)) = (op2 (e20) (e22)))) -> (~((op2 (e21) (e21)) = (op2 (e21) (e22)))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e22)))) -> ((op2 (e21) (unit2)) = (e21)) -> ((op2 (e23) (e20)) = (e23)) -> (((op2 (e22) (e20)) = (e22))\/(((op2 (e22) (e21)) = (e22))\/(((op2 (e22) (e22)) = (e22))\/((op2 (e22) (e23)) = (e22))))) -> (~((op2 (e20) (e23)) = (op2 (e21) (e23)))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e21)))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e21)))) -> ((e20) = (op2 (e21) (e21))) -> (~((op2 (e21) (e22)) = (op2 (e21) (e23)))) -> ((op2 (unit2) (e20)) = (e20)) -> (~((op2 (e22) (e20)) = (op2 (e22) (e22)))) -> ((op2 (unit2) (e21)) = (e21)) -> (~((op2 (e22) (e21)) = (op2 (e22) (e22)))) -> (~((op2 (e20) (e22)) = (op2 (e20) (e23)))) -> (((op2 (e20) (e23)) = (e22))\/(((op2 (e21) (e23)) = (e22))\/(((op2 (e22) (e23)) = (e22))\/((op2 (e23) (e23)) = (e22))))) -> (((op2 (e23) (e20)) = (e23))\/(((op2 (e23) (e21)) = (e23))\/(((op2 (e23) (e22)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e21)))) -> (~((op2 (e22) (e21)) = (op2 (e22) (e23)))) -> ((op2 (e22) (unit2)) = (e22)) -> (~((op2 (e22) (e20)) = (op2 (e22) (e23)))) -> ((op2 (unit2) (e23)) = (e23)) -> (~((op2 (e22) (e22)) = (op2 (e22) (e23)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e22)))) -> (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e23)))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e23)))) -> ((op2 (e23) (unit2)) = (e23)) -> (~((op2 (e23) (e22)) = (op2 (e23) (e23)))) -> ((op2 (unit2) (e22)) = (e22)) -> ((e22) = (op2 (e23) (e21))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> False).
% 196.44/196.60  do 0 intro. intros zenon_H121 zenon_H120 zenon_H105 zenon_H15b zenon_H10f zenon_H13b zenon_H172 zenon_H127 zenon_H11a zenon_H18e zenon_H13a zenon_H185 zenon_H186 zenon_H18b zenon_H111 zenon_H173 zenon_H131 zenon_H133 zenon_H132 zenon_H143 zenon_H14c zenon_H14b zenon_H192 zenon_H104 zenon_H17e zenon_H1a3 zenon_H2d6 zenon_H248 zenon_H244 zenon_H22 zenon_Hbd zenon_H22d zenon_H1de zenon_H234 zenon_H1d1 zenon_H1cd zenon_H1d9 zenon_Hd8 zenon_H1ca zenon_Hf0 zenon_H1a7 zenon_Hdf zenon_Hc1 zenon_Hd4 zenon_Hce zenon_Hcf zenon_H55 zenon_Hba zenon_H1d4 zenon_Ha3 zenon_H29 zenon_H2c zenon_Ha9 zenon_H2a zenon_H39 zenon_H77 zenon_H76 zenon_H4d zenon_Hb6 zenon_H9f zenon_H56 zenon_Hb3 zenon_Ha4 zenon_Haf zenon_H20 zenon_Hb5 zenon_H5d zenon_H49 zenon_H9e zenon_H67 zenon_H54 zenon_H86 zenon_H37 zenon_H40 zenon_H41.
% 196.44/196.60  apply (zenon_or_s _ _ zenon_H248); [ zenon_intro zenon_H22c | zenon_intro zenon_H249 ].
% 196.44/196.60  apply (zenon_L322_); trivial.
% 196.44/196.60  apply (zenon_or_s _ _ zenon_H249); [ zenon_intro zenon_H8d | zenon_intro zenon_H24a ].
% 196.44/196.60  apply (zenon_L65_); trivial.
% 196.44/196.60  apply (zenon_or_s _ _ zenon_H24a); [ zenon_intro zenon_H245 | zenon_intro zenon_H1d5 ].
% 196.44/196.60  apply (zenon_L523_); trivial.
% 196.44/196.60  apply (zenon_L524_); trivial.
% 196.44/196.60  (* end of lemma zenon_L525_ *)
% 196.44/196.60  assert (zenon_L526_ : (~((h8 (op1 (e12) (e11))) = (h8 (e13)))) -> ((op1 (e12) (e11)) = (e13)) -> False).
% 196.44/196.60  do 0 intro. intros zenon_H2e0 zenon_H21d.
% 196.44/196.60  cut (((op1 (e12) (e11)) = (e13))); [idtac | apply NNPP; zenon_intro zenon_H2e1].
% 196.44/196.60  congruence.
% 196.44/196.60  exact (zenon_H2e1 zenon_H21d).
% 196.44/196.60  (* end of lemma zenon_L526_ *)
% 196.44/196.60  assert (zenon_L527_ : (~((h8 (op1 (e12) (e11))) = (op2 (h8 (e12)) (h8 (e11))))) -> ((h8 (e13)) = (e21)) -> ((op1 (e12) (e11)) = (e13)) -> ((op2 (e23) (e22)) = (e21)) -> (((op2 (e21) (e20)) = (e23))\/(((op2 (e21) (e21)) = (e23))\/(((op2 (e21) (e22)) = (e23))\/((op2 (e21) (e23)) = (e23))))) -> ((op2 (e23) (e20)) = (e23)) -> ((h8 (e12)) = (op2 (e21) (e22))) -> (((op2 (e22) (e20)) = (e22))\/(((op2 (e22) (e21)) = (e22))\/(((op2 (e22) (e22)) = (e22))\/((op2 (e22) (e23)) = (e22))))) -> (((op2 (e23) (e20)) = (e23))\/(((op2 (e23) (e21)) = (e23))\/(((op2 (e23) (e22)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e23)))) -> (~((op2 (e23) (e22)) = (op2 (e23) (e23)))) -> (~((op2 (e22) (e21)) = (op2 (e22) (e22)))) -> ((op2 (unit2) (e21)) = (e21)) -> (~((op2 (e23) (e21)) = (op2 (e23) (e23)))) -> (~((op2 (e20) (e22)) = (op2 (e20) (e23)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e21)))) -> ((op2 (e23) (unit2)) = (e23)) -> (~((op2 (e23) (e20)) = (op2 (e23) (e22)))) -> (~((op2 (e21) (e22)) = (op2 (e21) (e23)))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e21)))) -> ((op2 (e22) (unit2)) = (e22)) -> (~((op2 (e22) (e22)) = (op2 (e22) (e23)))) -> (~((op2 (e22) (e21)) = (op2 (e22) (e23)))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e23)))) -> (((op2 (e20) (e23)) = (e22))\/(((op2 (e21) (e23)) = (e22))\/(((op2 (e22) (e23)) = (e22))\/((op2 (e23) (e23)) = (e22))))) -> (~((op2 (e20) (e21)) = (op2 (e20) (e23)))) -> ((op2 (unit2) (e23)) = (e23)) -> (~((op2 (e21) (e20)) = (op2 (e21) (e21)))) -> ((op2 (unit2) (e20)) = (e20)) -> ((e20) = (op2 (e21) (e21))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e22)))) -> ((op2 (unit2) (e22)) = (e22)) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> ((e22) = (op2 (e23) (e21))) -> (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> (~((e20) = (e23))) -> (((op2 (e22) (e20)) = (e21))\/(((op2 (e22) (e21)) = (e21))\/(((op2 (e22) (e22)) = (e21))\/((op2 (e22) (e23)) = (e21))))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e23)))) -> (~((op2 (e21) (e20)) = (op2 (e23) (e20)))) -> (~((op2 (e20) (e23)) = (op2 (e22) (e23)))) -> (~((op2 (e20) (e21)) = (op2 (e22) (e21)))) -> (~((op2 (e20) (e23)) = (op2 (e21) (e23)))) -> (((op2 (e20) (e23)) = (e23))\/(((op2 (e21) (e23)) = (e23))\/(((op2 (e22) (e23)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> (~((op2 (e20) (e21)) = (op2 (e20) (e22)))) -> ((op2 (e21) (unit2)) = (e21)) -> (~((op2 (e21) (e20)) = (op2 (e21) (e22)))) -> (~((op2 (e21) (e21)) = (op2 (e21) (e22)))) -> (~((op2 (e21) (e20)) = (op2 (e22) (e20)))) -> ((op2 (e22) (e20)) = (e22)) -> ((op2 (e21) (e23)) = (e22)) -> (((op2 (e20) (e22)) = (e21))\/(((op2 (e21) (e22)) = (e21))\/(((op2 (e22) (e22)) = (e21))\/((op2 (e23) (e22)) = (e21))))) -> (((op2 (e20) (e21)) = (e23))\/(((op2 (e21) (e21)) = (e23))\/(((op2 (e22) (e21)) = (e23))\/((op2 (e23) (e21)) = (e23))))) -> ((h8 (e11)) = (e22)) -> False).
% 196.44/196.60  do 0 intro. intros zenon_H2e2 zenon_H27d zenon_H21d zenon_Hdb zenon_H248 zenon_H55 zenon_H244 zenon_Hba zenon_H9f zenon_H9e zenon_H86 zenon_H76 zenon_H77 zenon_H67 zenon_H4d zenon_H56 zenon_H54 zenon_H5d zenon_Ha9 zenon_Ha3 zenon_Ha4 zenon_Hb5 zenon_Hb3 zenon_Haf zenon_Hb6 zenon_H22 zenon_H20 zenon_H29 zenon_H2a zenon_H2c zenon_H39 zenon_H37 zenon_H41 zenon_H40 zenon_H49 zenon_Hbd zenon_H1de zenon_H22d zenon_H234 zenon_H1d1 zenon_H1cd zenon_H1d4 zenon_H1d9 zenon_Hc1 zenon_Hcf zenon_Hce zenon_Hd4 zenon_Hd8 zenon_H38 zenon_Haa zenon_Hdf zenon_H1ca zenon_H1fd.
% 196.44/196.60  cut (((h8 (e13)) = (e21)) = ((h8 (op1 (e12) (e11))) = (op2 (h8 (e12)) (h8 (e11))))).
% 196.44/196.60  intro zenon_D_pnotp.
% 196.44/196.60  apply zenon_H2e2.
% 196.44/196.60  rewrite <- zenon_D_pnotp.
% 196.44/196.60  exact zenon_H27d.
% 196.44/196.60  cut (((e21) = (op2 (h8 (e12)) (h8 (e11))))); [idtac | apply NNPP; zenon_intro zenon_H2e3].
% 196.44/196.60  cut (((h8 (e13)) = (h8 (op1 (e12) (e11))))); [idtac | apply NNPP; zenon_intro zenon_H2e4].
% 196.44/196.60  congruence.
% 196.44/196.60  elim (classic ((h8 (op1 (e12) (e11))) = (h8 (op1 (e12) (e11))))); [ zenon_intro zenon_H2e5 | zenon_intro zenon_H2e6 ].
% 196.44/196.60  cut (((h8 (op1 (e12) (e11))) = (h8 (op1 (e12) (e11)))) = ((h8 (e13)) = (h8 (op1 (e12) (e11))))).
% 196.44/196.60  intro zenon_D_pnotp.
% 196.44/196.60  apply zenon_H2e4.
% 196.44/196.60  rewrite <- zenon_D_pnotp.
% 196.44/196.60  exact zenon_H2e5.
% 196.44/196.60  cut (((h8 (op1 (e12) (e11))) = (h8 (op1 (e12) (e11))))); [idtac | apply NNPP; zenon_intro zenon_H2e6].
% 196.44/196.60  cut (((h8 (op1 (e12) (e11))) = (h8 (e13)))); [idtac | apply NNPP; zenon_intro zenon_H2e0].
% 196.44/196.60  congruence.
% 196.44/196.60  apply (zenon_L526_); trivial.
% 196.44/196.60  apply zenon_H2e6. apply refl_equal.
% 196.44/196.60  apply zenon_H2e6. apply refl_equal.
% 196.44/196.60  elim (classic ((op2 (h8 (e12)) (h8 (e11))) = (op2 (h8 (e12)) (h8 (e11))))); [ zenon_intro zenon_H2e7 | zenon_intro zenon_H2e8 ].
% 196.44/196.60  cut (((op2 (h8 (e12)) (h8 (e11))) = (op2 (h8 (e12)) (h8 (e11)))) = ((e21) = (op2 (h8 (e12)) (h8 (e11))))).
% 196.44/196.60  intro zenon_D_pnotp.
% 196.44/196.60  apply zenon_H2e3.
% 196.44/196.60  rewrite <- zenon_D_pnotp.
% 196.44/196.60  exact zenon_H2e7.
% 196.44/196.60  cut (((op2 (h8 (e12)) (h8 (e11))) = (op2 (h8 (e12)) (h8 (e11))))); [idtac | apply NNPP; zenon_intro zenon_H2e8].
% 196.44/196.60  cut (((op2 (h8 (e12)) (h8 (e11))) = (e21))); [idtac | apply NNPP; zenon_intro zenon_H2e9].
% 196.44/196.60  congruence.
% 196.44/196.60  cut (((op2 (e23) (e22)) = (e21)) = ((op2 (h8 (e12)) (h8 (e11))) = (e21))).
% 196.44/196.60  intro zenon_D_pnotp.
% 196.44/196.60  apply zenon_H2e9.
% 196.44/196.60  rewrite <- zenon_D_pnotp.
% 196.44/196.60  exact zenon_Hdb.
% 196.44/196.60  cut (((e21) = (e21))); [idtac | apply NNPP; zenon_intro zenon_H74].
% 196.44/196.60  cut (((op2 (e23) (e22)) = (op2 (h8 (e12)) (h8 (e11))))); [idtac | apply NNPP; zenon_intro zenon_H2ea].
% 196.44/196.60  congruence.
% 196.44/196.60  elim (classic ((op2 (h8 (e12)) (h8 (e11))) = (op2 (h8 (e12)) (h8 (e11))))); [ zenon_intro zenon_H2e7 | zenon_intro zenon_H2e8 ].
% 196.44/196.60  cut (((op2 (h8 (e12)) (h8 (e11))) = (op2 (h8 (e12)) (h8 (e11)))) = ((op2 (e23) (e22)) = (op2 (h8 (e12)) (h8 (e11))))).
% 196.44/196.60  intro zenon_D_pnotp.
% 196.44/196.60  apply zenon_H2ea.
% 196.44/196.60  rewrite <- zenon_D_pnotp.
% 196.44/196.60  exact zenon_H2e7.
% 196.44/196.60  cut (((op2 (h8 (e12)) (h8 (e11))) = (op2 (h8 (e12)) (h8 (e11))))); [idtac | apply NNPP; zenon_intro zenon_H2e8].
% 196.44/196.60  cut (((op2 (h8 (e12)) (h8 (e11))) = (op2 (e23) (e22)))); [idtac | apply NNPP; zenon_intro zenon_H2eb].
% 196.44/196.60  congruence.
% 196.44/196.60  cut (((h8 (e11)) = (e22))); [idtac | apply NNPP; zenon_intro zenon_H209].
% 196.44/196.60  cut (((h8 (e12)) = (e23))); [idtac | apply NNPP; zenon_intro zenon_H243].
% 196.44/196.60  congruence.
% 196.44/196.60  apply (zenon_L503_); trivial.
% 196.44/196.60  exact (zenon_H209 zenon_H1fd).
% 196.44/196.60  apply zenon_H2e8. apply refl_equal.
% 196.44/196.60  apply zenon_H2e8. apply refl_equal.
% 196.44/196.60  apply zenon_H74. apply refl_equal.
% 196.44/196.60  apply zenon_H2e8. apply refl_equal.
% 196.44/196.60  apply zenon_H2e8. apply refl_equal.
% 196.44/196.60  (* end of lemma zenon_L527_ *)
% 196.44/196.60  assert (zenon_L528_ : (((op1 (e10) (e13)) = (e12))\/(((op1 (e11) (e13)) = (e12))\/(((op1 (e12) (e13)) = (e12))\/((op1 (e13) (e13)) = (e12))))) -> (~((op1 (e12) (e10)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e10)) = (e10)) -> ((e10) = (op1 (e11) (e11))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e11)))) -> (~((op1 (e10) (e12)) = (op1 (e10) (e13)))) -> (~((op1 (e12) (e11)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e11)) = (e11)) -> ((op1 (e12) (e12)) = (e11)) -> (~((op1 (e11) (e12)) = (op1 (e11) (e13)))) -> (~((op1 (e10) (e13)) = (op1 (e12) (e13)))) -> ((op1 (e12) (e13)) = (e13)) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> ((op1 (unit1) (e12)) = (e12)) -> (~((op1 (e13) (e12)) = (op1 (e13) (e13)))) -> ((op1 (e13) (unit1)) = (e13)) -> (~((op1 (e13) (e10)) = (op1 (e13) (e13)))) -> (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e12)))) -> (~((op1 (e12) (e12)) = (op1 (e12) (e13)))) -> ((op1 (unit1) (e13)) = (e13)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e13)))) -> ((op1 (e12) (unit1)) = (e12)) -> (~((op1 (e12) (e11)) = (op1 (e12) (e13)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> (((op1 (e13) (e10)) = (e13))\/(((op1 (e13) (e11)) = (e13))\/(((op1 (e13) (e12)) = (e13))\/((op1 (e13) (e13)) = (e13))))) -> ((e12) = (op1 (e13) (e11))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e13)))) -> False).
% 196.44/196.60  do 0 intro. intros zenon_H192 zenon_H143 zenon_H132 zenon_H133 zenon_H131 zenon_H104 zenon_H14b zenon_H14c zenon_H14d zenon_H17e zenon_H261 zenon_H262 zenon_H121 zenon_H105 zenon_H15b zenon_H10f zenon_H172 zenon_H127 zenon_H11a zenon_H18e zenon_H13a zenon_H185 zenon_H186 zenon_H18b zenon_H111 zenon_H173 zenon_H120 zenon_H13b.
% 196.44/196.60  apply (zenon_or_s _ _ zenon_H192); [ zenon_intro zenon_H106 | zenon_intro zenon_H193 ].
% 196.44/196.60  apply (zenon_L134_); trivial.
% 196.44/196.60  apply (zenon_or_s _ _ zenon_H193); [ zenon_intro zenon_H17f | zenon_intro zenon_H194 ].
% 196.44/196.60  apply (zenon_L369_); trivial.
% 196.44/196.60  apply (zenon_or_s _ _ zenon_H194); [ zenon_intro zenon_H187 | zenon_intro zenon_H152 ].
% 196.44/196.60  apply (zenon_L149_); trivial.
% 196.44/196.60  apply (zenon_L124_); trivial.
% 196.44/196.60  (* end of lemma zenon_L528_ *)
% 196.44/196.60  assert (zenon_L529_ : (((op1 (e10) (e13)) = (e12))\/(((op1 (e11) (e13)) = (e12))\/(((op1 (e12) (e13)) = (e12))\/((op1 (e13) (e13)) = (e12))))) -> ((e10) = (op1 (e11) (e11))) -> ((op1 (unit1) (e10)) = (e10)) -> (~((op1 (e11) (e10)) = (op1 (e11) (e11)))) -> (~((op1 (e10) (e12)) = (op1 (e10) (e13)))) -> ((op1 (e12) (e12)) = (e11)) -> ((op1 (unit1) (e11)) = (e11)) -> (~((op1 (e12) (e11)) = (op1 (e12) (e12)))) -> (~((op1 (e11) (e12)) = (op1 (e11) (e13)))) -> (~((op1 (e10) (e11)) = (op1 (e10) (e13)))) -> ((op1 (e10) (e11)) = (e13)) -> ((op1 (e12) (e13)) = (e11)) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> ((op1 (unit1) (e12)) = (e12)) -> (~((op1 (e13) (e12)) = (op1 (e13) (e13)))) -> ((op1 (e13) (unit1)) = (e13)) -> (~((op1 (e13) (e10)) = (op1 (e13) (e13)))) -> (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e12)))) -> (~((op1 (e12) (e12)) = (op1 (e12) (e13)))) -> ((op1 (unit1) (e13)) = (e13)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e13)))) -> ((op1 (e12) (unit1)) = (e12)) -> (~((op1 (e12) (e11)) = (op1 (e12) (e13)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> (((op1 (e13) (e10)) = (e13))\/(((op1 (e13) (e11)) = (e13))\/(((op1 (e13) (e12)) = (e13))\/((op1 (e13) (e13)) = (e13))))) -> ((e12) = (op1 (e13) (e11))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e13)))) -> False).
% 196.44/196.60  do 0 intro. intros zenon_H192 zenon_H133 zenon_H132 zenon_H131 zenon_H104 zenon_H14d zenon_H14c zenon_H14b zenon_H17e zenon_H20f zenon_H20e zenon_H218 zenon_H121 zenon_H105 zenon_H15b zenon_H10f zenon_H172 zenon_H127 zenon_H11a zenon_H18e zenon_H13a zenon_H185 zenon_H186 zenon_H18b zenon_H111 zenon_H173 zenon_H120 zenon_H13b.
% 196.44/196.60  apply (zenon_or_s _ _ zenon_H192); [ zenon_intro zenon_H106 | zenon_intro zenon_H193 ].
% 196.44/196.60  apply (zenon_L336_); trivial.
% 196.44/196.60  apply (zenon_or_s _ _ zenon_H193); [ zenon_intro zenon_H17f | zenon_intro zenon_H194 ].
% 196.44/196.60  apply (zenon_L486_); trivial.
% 196.44/196.60  apply (zenon_or_s _ _ zenon_H194); [ zenon_intro zenon_H187 | zenon_intro zenon_H152 ].
% 196.44/196.60  apply (zenon_L149_); trivial.
% 196.44/196.60  apply (zenon_L124_); trivial.
% 196.44/196.60  (* end of lemma zenon_L529_ *)
% 196.44/196.60  assert (zenon_L530_ : (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e12)))) -> ((op1 (e13) (unit1)) = (e13)) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> (~((op1 (e12) (e10)) = (op1 (e12) (e13)))) -> ((op1 (e12) (e10)) = (e13)) -> ((op1 (unit1) (e13)) = (e13)) -> ((op1 (e13) (e12)) = (e13)) -> (~((op1 (e13) (e12)) = (op1 (e13) (e13)))) -> False).
% 196.44/196.60  do 0 intro. intros zenon_H127 zenon_H11a zenon_H10f zenon_H121 zenon_H185 zenon_H256 zenon_H13a zenon_H140 zenon_H15b.
% 196.44/196.60  apply (zenon_or_s _ _ zenon_H127); [ zenon_intro zenon_H102 | zenon_intro zenon_H128 ].
% 196.44/196.60  apply (zenon_L117_); trivial.
% 196.44/196.60  apply (zenon_or_s _ _ zenon_H128); [ zenon_intro zenon_H10d | zenon_intro zenon_H129 ].
% 196.44/196.60  apply (zenon_L118_); trivial.
% 196.44/196.60  apply (zenon_or_s _ _ zenon_H129); [ zenon_intro zenon_H118 | zenon_intro zenon_H11f ].
% 196.44/196.60  apply (zenon_L360_); trivial.
% 196.44/196.60  apply (zenon_L129_); trivial.
% 196.44/196.60  (* end of lemma zenon_L530_ *)
% 196.44/196.60  assert (zenon_L531_ : (((op1 (e13) (e10)) = (e13))\/(((op1 (e13) (e11)) = (e13))\/(((op1 (e13) (e12)) = (e13))\/((op1 (e13) (e13)) = (e13))))) -> (~((op1 (e12) (e11)) = (op1 (e12) (e13)))) -> ((op1 (e12) (e13)) = (e11)) -> ((op1 (e10) (e11)) = (e13)) -> (~((op1 (e10) (e11)) = (op1 (e10) (e13)))) -> ((op1 (e13) (e12)) = (e11)) -> ((op1 (unit1) (e11)) = (e11)) -> (~((op1 (e11) (e12)) = (op1 (e11) (e13)))) -> ((op1 (e11) (e13)) = (e12)) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> ((op1 (unit1) (e13)) = (e13)) -> ((op1 (e12) (e10)) = (e13)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e13)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e12)))) -> (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e13)))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e13)))) -> ((op1 (e13) (unit1)) = (e13)) -> (~((op1 (e13) (e12)) = (op1 (e13) (e13)))) -> ((op1 (unit1) (e12)) = (e12)) -> ((e12) = (op1 (e13) (e11))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> False).
% 196.44/196.60  do 0 intro. intros zenon_H173 zenon_H18b zenon_H218 zenon_H20e zenon_H20f zenon_H1b1 zenon_H14c zenon_H17e zenon_H17f zenon_H111 zenon_H13a zenon_H256 zenon_H185 zenon_H11a zenon_H127 zenon_H172 zenon_H13b zenon_H10f zenon_H15b zenon_H105 zenon_H120 zenon_H121.
% 196.44/196.60  apply (zenon_or_s _ _ zenon_H173); [ zenon_intro zenon_H110 | zenon_intro zenon_H174 ].
% 196.44/196.60  apply (zenon_L283_); trivial.
% 196.44/196.60  apply (zenon_or_s _ _ zenon_H174); [ zenon_intro zenon_H12b | zenon_intro zenon_H175 ].
% 196.44/196.60  apply (zenon_L172_); trivial.
% 196.44/196.60  apply (zenon_or_s _ _ zenon_H175); [ zenon_intro zenon_H140 | zenon_intro zenon_H15c ].
% 196.44/196.60  apply (zenon_L530_); trivial.
% 196.44/196.60  apply (zenon_L133_); trivial.
% 196.44/196.60  (* end of lemma zenon_L531_ *)
% 196.44/196.60  assert (zenon_L532_ : (((op1 (e10) (e13)) = (e12))\/(((op1 (e11) (e13)) = (e12))\/(((op1 (e12) (e13)) = (e12))\/((op1 (e13) (e13)) = (e12))))) -> ((e10) = (op1 (e11) (e11))) -> ((op1 (unit1) (e10)) = (e10)) -> (~((op1 (e11) (e10)) = (op1 (e11) (e11)))) -> (~((op1 (e10) (e12)) = (op1 (e10) (e13)))) -> ((op1 (e12) (e10)) = (e13)) -> (~((op1 (e11) (e12)) = (op1 (e11) (e13)))) -> ((op1 (unit1) (e11)) = (e11)) -> ((op1 (e13) (e12)) = (e11)) -> (~((op1 (e10) (e11)) = (op1 (e10) (e13)))) -> ((op1 (e10) (e11)) = (e13)) -> ((op1 (e12) (e13)) = (e11)) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> ((op1 (unit1) (e12)) = (e12)) -> (~((op1 (e13) (e12)) = (op1 (e13) (e13)))) -> ((op1 (e13) (unit1)) = (e13)) -> (~((op1 (e13) (e10)) = (op1 (e13) (e13)))) -> (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e12)))) -> (~((op1 (e12) (e12)) = (op1 (e12) (e13)))) -> ((op1 (unit1) (e13)) = (e13)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e13)))) -> ((op1 (e12) (unit1)) = (e12)) -> (~((op1 (e12) (e11)) = (op1 (e12) (e13)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> (((op1 (e13) (e10)) = (e13))\/(((op1 (e13) (e11)) = (e13))\/(((op1 (e13) (e12)) = (e13))\/((op1 (e13) (e13)) = (e13))))) -> ((e12) = (op1 (e13) (e11))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e13)))) -> False).
% 196.44/196.60  do 0 intro. intros zenon_H192 zenon_H133 zenon_H132 zenon_H131 zenon_H104 zenon_H256 zenon_H17e zenon_H14c zenon_H1b1 zenon_H20f zenon_H20e zenon_H218 zenon_H121 zenon_H105 zenon_H15b zenon_H10f zenon_H172 zenon_H127 zenon_H11a zenon_H18e zenon_H13a zenon_H185 zenon_H186 zenon_H18b zenon_H111 zenon_H173 zenon_H120 zenon_H13b.
% 196.44/196.60  apply (zenon_or_s _ _ zenon_H192); [ zenon_intro zenon_H106 | zenon_intro zenon_H193 ].
% 196.44/196.60  apply (zenon_L290_); trivial.
% 196.44/196.60  apply (zenon_or_s _ _ zenon_H193); [ zenon_intro zenon_H17f | zenon_intro zenon_H194 ].
% 196.44/196.60  apply (zenon_L531_); trivial.
% 196.44/196.60  apply (zenon_or_s _ _ zenon_H194); [ zenon_intro zenon_H187 | zenon_intro zenon_H152 ].
% 196.44/196.60  apply (zenon_L149_); trivial.
% 196.44/196.60  apply (zenon_L124_); trivial.
% 196.44/196.60  (* end of lemma zenon_L532_ *)
% 196.44/196.60  assert (zenon_L533_ : (((op1 (e12) (e10)) = (e13))\/(((op1 (e12) (e11)) = (e13))\/(((op1 (e12) (e12)) = (e13))\/((op1 (e12) (e13)) = (e13))))) -> (((op1 (e13) (e10)) = (e13))\/(((op1 (e13) (e11)) = (e13))\/(((op1 (e13) (e12)) = (e13))\/((op1 (e13) (e13)) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> (~((op1 (e12) (e11)) = (op1 (e12) (e13)))) -> ((op1 (e12) (unit1)) = (e12)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e13)))) -> (~((op1 (e12) (e12)) = (op1 (e12) (e13)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e12)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e13)))) -> ((op1 (unit1) (e12)) = (e12)) -> ((op1 (e12) (e13)) = (e11)) -> ((op1 (e10) (e11)) = (e13)) -> (~((op1 (e10) (e11)) = (op1 (e10) (e13)))) -> (~((op1 (e11) (e12)) = (op1 (e11) (e13)))) -> (~((op1 (e10) (e12)) = (op1 (e10) (e13)))) -> (((op1 (e10) (e13)) = (e12))\/(((op1 (e11) (e13)) = (e12))\/(((op1 (e12) (e13)) = (e12))\/((op1 (e13) (e13)) = (e12))))) -> ((h8 (e11)) = (e22)) -> (((op2 (e20) (e21)) = (e23))\/(((op2 (e21) (e21)) = (e23))\/(((op2 (e22) (e21)) = (e23))\/((op2 (e23) (e21)) = (e23))))) -> (((op2 (e20) (e22)) = (e21))\/(((op2 (e21) (e22)) = (e21))\/(((op2 (e22) (e22)) = (e21))\/((op2 (e23) (e22)) = (e21))))) -> ((op2 (e21) (e23)) = (e22)) -> ((op2 (e22) (e20)) = (e22)) -> (~((op2 (e21) (e20)) = (op2 (e22) (e20)))) -> (~((op2 (e21) (e21)) = (op2 (e21) (e22)))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e22)))) -> ((op2 (e21) (unit2)) = (e21)) -> (~((op2 (e20) (e21)) = (op2 (e20) (e22)))) -> (((op2 (e20) (e23)) = (e23))\/(((op2 (e21) (e23)) = (e23))\/(((op2 (e22) (e23)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> (~((op2 (e20) (e23)) = (op2 (e21) (e23)))) -> (~((op2 (e20) (e21)) = (op2 (e22) (e21)))) -> (~((op2 (e20) (e23)) = (op2 (e22) (e23)))) -> (~((op2 (e21) (e20)) = (op2 (e23) (e20)))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e23)))) -> (((op2 (e22) (e20)) = (e21))\/(((op2 (e22) (e21)) = (e21))\/(((op2 (e22) (e22)) = (e21))\/((op2 (e22) (e23)) = (e21))))) -> (~((e20) = (e23))) -> (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> ((e22) = (op2 (e23) (e21))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> ((op2 (unit2) (e22)) = (e22)) -> (~((op2 (e22) (e20)) = (op2 (e22) (e22)))) -> ((e20) = (op2 (e21) (e21))) -> ((op2 (unit2) (e20)) = (e20)) -> (~((op2 (e21) (e20)) = (op2 (e21) (e21)))) -> ((op2 (unit2) (e23)) = (e23)) -> (~((op2 (e20) (e21)) = (op2 (e20) (e23)))) -> (((op2 (e20) (e23)) = (e22))\/(((op2 (e21) (e23)) = (e22))\/(((op2 (e22) (e23)) = (e22))\/((op2 (e23) (e23)) = (e22))))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e23)))) -> (~((op2 (e22) (e21)) = (op2 (e22) (e23)))) -> (~((op2 (e22) (e22)) = (op2 (e22) (e23)))) -> ((op2 (e22) (unit2)) = (e22)) -> (~((op2 (e22) (e20)) = (op2 (e22) (e21)))) -> (~((op2 (e21) (e22)) = (op2 (e21) (e23)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e22)))) -> ((op2 (e23) (unit2)) = (e23)) -> (~((op2 (e23) (e20)) = (op2 (e23) (e21)))) -> (~((op2 (e20) (e22)) = (op2 (e20) (e23)))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e23)))) -> ((op2 (unit2) (e21)) = (e21)) -> (~((op2 (e22) (e21)) = (op2 (e22) (e22)))) -> (~((op2 (e23) (e22)) = (op2 (e23) (e23)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e23)))) -> (((op2 (e23) (e20)) = (e23))\/(((op2 (e23) (e21)) = (e23))\/(((op2 (e23) (e22)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> (((op2 (e22) (e20)) = (e22))\/(((op2 (e22) (e21)) = (e22))\/(((op2 (e22) (e22)) = (e22))\/((op2 (e22) (e23)) = (e22))))) -> ((h8 (e12)) = (op2 (e21) (e22))) -> ((op2 (e23) (e20)) = (e23)) -> (((op2 (e21) (e20)) = (e23))\/(((op2 (e21) (e21)) = (e23))\/(((op2 (e21) (e22)) = (e23))\/((op2 (e21) (e23)) = (e23))))) -> ((op2 (e23) (e22)) = (e21)) -> ((h8 (e13)) = (e21)) -> (~((h8 (op1 (e12) (e11))) = (op2 (h8 (e12)) (h8 (e11))))) -> ((op1 (e11) (e12)) = (e13)) -> (~((op1 (e11) (e12)) = (op1 (e12) (e12)))) -> (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> ((op1 (unit1) (e13)) = (e13)) -> (~((op1 (e10) (e13)) = (op1 (e12) (e13)))) -> ((e10) = (op1 (e11) (e11))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e11)))) -> ((op1 (e13) (unit1)) = (e13)) -> (~((op1 (e13) (e12)) = (op1 (e13) (e13)))) -> ((e12) = (op1 (e13) (e11))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e13)))) -> (~((op1 (e12) (e11)) = (op1 (e12) (e12)))) -> (~((op1 (e12) (e10)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e10)) = (e10)) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> ((op1 (unit1) (e11)) = (e11)) -> ((op1 (e13) (e12)) = (e11)) -> False).
% 196.44/196.60  do 0 intro. intros zenon_H264 zenon_H173 zenon_H111 zenon_H18b zenon_H186 zenon_H185 zenon_H18e zenon_H11a zenon_H172 zenon_H105 zenon_H218 zenon_H20e zenon_H20f zenon_H17e zenon_H104 zenon_H192 zenon_H1fd zenon_H1ca zenon_Hdf zenon_Haa zenon_H38 zenon_Hd8 zenon_Hd4 zenon_Hce zenon_Hcf zenon_Hc1 zenon_H1d9 zenon_H1d4 zenon_H1cd zenon_H1d1 zenon_H234 zenon_H22d zenon_H1de zenon_Hbd zenon_H49 zenon_H40 zenon_H41 zenon_H37 zenon_H39 zenon_H2c zenon_H2a zenon_H29 zenon_H20 zenon_H22 zenon_Hb6 zenon_Haf zenon_Hb3 zenon_Hb5 zenon_Ha4 zenon_Ha3 zenon_Ha9 zenon_H5d zenon_H54 zenon_H56 zenon_H4d zenon_H67 zenon_H77 zenon_H76 zenon_H86 zenon_H9e zenon_H9f zenon_Hba zenon_H244 zenon_H55 zenon_H248 zenon_Hdb zenon_H27d zenon_H2e2 zenon_H25f zenon_H25e zenon_H127 zenon_H13a zenon_H261 zenon_H133 zenon_H131 zenon_H10f zenon_H15b zenon_H120 zenon_H13b zenon_H14b zenon_H143 zenon_H132 zenon_H121 zenon_H14c zenon_H1b1.
% 196.44/196.60  apply (zenon_or_s _ _ zenon_H264); [ zenon_intro zenon_H256 | zenon_intro zenon_H265 ].
% 196.44/196.60  apply (zenon_L532_); trivial.
% 196.44/196.60  apply (zenon_or_s _ _ zenon_H265); [ zenon_intro zenon_H21d | zenon_intro zenon_H266 ].
% 196.44/196.60  apply (zenon_L527_); trivial.
% 196.44/196.60  apply (zenon_or_s _ _ zenon_H266); [ zenon_intro zenon_H163 | zenon_intro zenon_H262 ].
% 196.44/196.60  apply (zenon_L367_); trivial.
% 196.44/196.60  apply (zenon_L392_); trivial.
% 196.44/196.60  (* end of lemma zenon_L533_ *)
% 196.44/196.60  assert (zenon_L534_ : (((op1 (e10) (e12)) = (e11))\/(((op1 (e11) (e12)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e13) (e12)) = (e11))))) -> (~((op1 (e10) (e11)) = (op1 (e10) (e12)))) -> (~((op1 (e12) (e10)) = (op1 (e12) (e11)))) -> (~((op1 (e11) (e11)) = (op1 (e11) (e12)))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e12)))) -> ((op1 (e11) (unit1)) = (e11)) -> (((op1 (e12) (e10)) = (e12))\/(((op1 (e12) (e11)) = (e12))\/(((op1 (e12) (e12)) = (e12))\/((op1 (e12) (e13)) = (e12))))) -> (((op1 (e12) (e10)) = (e13))\/(((op1 (e12) (e11)) = (e13))\/(((op1 (e12) (e12)) = (e13))\/((op1 (e12) (e13)) = (e13))))) -> (((op1 (e13) (e10)) = (e13))\/(((op1 (e13) (e11)) = (e13))\/(((op1 (e13) (e12)) = (e13))\/((op1 (e13) (e13)) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> (~((op1 (e12) (e11)) = (op1 (e12) (e13)))) -> ((op1 (e12) (unit1)) = (e12)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e13)))) -> (~((op1 (e12) (e12)) = (op1 (e12) (e13)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e12)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e13)))) -> ((op1 (unit1) (e12)) = (e12)) -> ((op1 (e12) (e13)) = (e11)) -> ((op1 (e10) (e11)) = (e13)) -> (~((op1 (e10) (e11)) = (op1 (e10) (e13)))) -> (~((op1 (e11) (e12)) = (op1 (e11) (e13)))) -> (~((op1 (e10) (e12)) = (op1 (e10) (e13)))) -> (((op1 (e10) (e13)) = (e12))\/(((op1 (e11) (e13)) = (e12))\/(((op1 (e12) (e13)) = (e12))\/((op1 (e13) (e13)) = (e12))))) -> ((h8 (e11)) = (e22)) -> (((op2 (e20) (e21)) = (e23))\/(((op2 (e21) (e21)) = (e23))\/(((op2 (e22) (e21)) = (e23))\/((op2 (e23) (e21)) = (e23))))) -> (((op2 (e20) (e22)) = (e21))\/(((op2 (e21) (e22)) = (e21))\/(((op2 (e22) (e22)) = (e21))\/((op2 (e23) (e22)) = (e21))))) -> ((op2 (e21) (e23)) = (e22)) -> ((op2 (e22) (e20)) = (e22)) -> (~((op2 (e21) (e20)) = (op2 (e22) (e20)))) -> (~((op2 (e21) (e21)) = (op2 (e21) (e22)))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e22)))) -> ((op2 (e21) (unit2)) = (e21)) -> (~((op2 (e20) (e21)) = (op2 (e20) (e22)))) -> (((op2 (e20) (e23)) = (e23))\/(((op2 (e21) (e23)) = (e23))\/(((op2 (e22) (e23)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> (~((op2 (e20) (e23)) = (op2 (e21) (e23)))) -> (~((op2 (e20) (e21)) = (op2 (e22) (e21)))) -> (~((op2 (e20) (e23)) = (op2 (e22) (e23)))) -> (~((op2 (e21) (e20)) = (op2 (e23) (e20)))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e23)))) -> (((op2 (e22) (e20)) = (e21))\/(((op2 (e22) (e21)) = (e21))\/(((op2 (e22) (e22)) = (e21))\/((op2 (e22) (e23)) = (e21))))) -> (~((e20) = (e23))) -> (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> ((e22) = (op2 (e23) (e21))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> ((op2 (unit2) (e22)) = (e22)) -> (~((op2 (e22) (e20)) = (op2 (e22) (e22)))) -> ((e20) = (op2 (e21) (e21))) -> ((op2 (unit2) (e20)) = (e20)) -> (~((op2 (e21) (e20)) = (op2 (e21) (e21)))) -> ((op2 (unit2) (e23)) = (e23)) -> (~((op2 (e20) (e21)) = (op2 (e20) (e23)))) -> (((op2 (e20) (e23)) = (e22))\/(((op2 (e21) (e23)) = (e22))\/(((op2 (e22) (e23)) = (e22))\/((op2 (e23) (e23)) = (e22))))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e23)))) -> (~((op2 (e22) (e21)) = (op2 (e22) (e23)))) -> (~((op2 (e22) (e22)) = (op2 (e22) (e23)))) -> ((op2 (e22) (unit2)) = (e22)) -> (~((op2 (e22) (e20)) = (op2 (e22) (e21)))) -> (~((op2 (e21) (e22)) = (op2 (e21) (e23)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e22)))) -> ((op2 (e23) (unit2)) = (e23)) -> (~((op2 (e23) (e20)) = (op2 (e23) (e21)))) -> (~((op2 (e20) (e22)) = (op2 (e20) (e23)))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e23)))) -> ((op2 (unit2) (e21)) = (e21)) -> (~((op2 (e22) (e21)) = (op2 (e22) (e22)))) -> (~((op2 (e23) (e22)) = (op2 (e23) (e23)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e23)))) -> (((op2 (e23) (e20)) = (e23))\/(((op2 (e23) (e21)) = (e23))\/(((op2 (e23) (e22)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> (((op2 (e22) (e20)) = (e22))\/(((op2 (e22) (e21)) = (e22))\/(((op2 (e22) (e22)) = (e22))\/((op2 (e22) (e23)) = (e22))))) -> ((h8 (e12)) = (op2 (e21) (e22))) -> ((op2 (e23) (e20)) = (e23)) -> (((op2 (e21) (e20)) = (e23))\/(((op2 (e21) (e21)) = (e23))\/(((op2 (e21) (e22)) = (e23))\/((op2 (e21) (e23)) = (e23))))) -> ((op2 (e23) (e22)) = (e21)) -> ((h8 (e13)) = (e21)) -> (~((h8 (op1 (e12) (e11))) = (op2 (h8 (e12)) (h8 (e11))))) -> ((op1 (e11) (e12)) = (e13)) -> (~((op1 (e11) (e12)) = (op1 (e12) (e12)))) -> (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> ((op1 (unit1) (e13)) = (e13)) -> (~((op1 (e10) (e13)) = (op1 (e12) (e13)))) -> ((e10) = (op1 (e11) (e11))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e11)))) -> ((op1 (e13) (unit1)) = (e13)) -> (~((op1 (e13) (e12)) = (op1 (e13) (e13)))) -> ((e12) = (op1 (e13) (e11))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e13)))) -> (~((op1 (e12) (e11)) = (op1 (e12) (e12)))) -> (~((op1 (e12) (e10)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e10)) = (e10)) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> ((op1 (unit1) (e11)) = (e11)) -> False).
% 196.44/196.60  do 0 intro. intros zenon_H1b5 zenon_H178 zenon_H1a3 zenon_H19c zenon_H196 zenon_H197 zenon_H1a7 zenon_H264 zenon_H173 zenon_H111 zenon_H18b zenon_H186 zenon_H185 zenon_H18e zenon_H11a zenon_H172 zenon_H105 zenon_H218 zenon_H20e zenon_H20f zenon_H17e zenon_H104 zenon_H192 zenon_H1fd zenon_H1ca zenon_Hdf zenon_Haa zenon_H38 zenon_Hd8 zenon_Hd4 zenon_Hce zenon_Hcf zenon_Hc1 zenon_H1d9 zenon_H1d4 zenon_H1cd zenon_H1d1 zenon_H234 zenon_H22d zenon_H1de zenon_Hbd zenon_H49 zenon_H40 zenon_H41 zenon_H37 zenon_H39 zenon_H2c zenon_H2a zenon_H29 zenon_H20 zenon_H22 zenon_Hb6 zenon_Haf zenon_Hb3 zenon_Hb5 zenon_Ha4 zenon_Ha3 zenon_Ha9 zenon_H5d zenon_H54 zenon_H56 zenon_H4d zenon_H67 zenon_H77 zenon_H76 zenon_H86 zenon_H9e zenon_H9f zenon_Hba zenon_H244 zenon_H55 zenon_H248 zenon_Hdb zenon_H27d zenon_H2e2 zenon_H25f zenon_H25e zenon_H127 zenon_H13a zenon_H261 zenon_H133 zenon_H131 zenon_H10f zenon_H15b zenon_H120 zenon_H13b zenon_H14b zenon_H143 zenon_H132 zenon_H121 zenon_H14c.
% 196.44/196.60  apply (zenon_or_s _ _ zenon_H1b5); [ zenon_intro zenon_H177 | zenon_intro zenon_H1b6 ].
% 196.44/196.60  apply (zenon_L150_); trivial.
% 196.44/196.60  apply (zenon_or_s _ _ zenon_H1b6); [ zenon_intro zenon_H198 | zenon_intro zenon_H1b7 ].
% 196.44/196.60  apply (zenon_L292_); trivial.
% 196.44/196.60  apply (zenon_or_s _ _ zenon_H1b7); [ zenon_intro zenon_H14d | zenon_intro zenon_H1b1 ].
% 196.44/196.60  apply (zenon_L529_); trivial.
% 196.44/196.60  apply (zenon_L533_); trivial.
% 196.44/196.60  (* end of lemma zenon_L534_ *)
% 196.44/196.60  assert (zenon_L535_ : (((op1 (e10) (e11)) = (e13))\/(((op1 (e11) (e11)) = (e13))\/(((op1 (e12) (e11)) = (e13))\/((op1 (e13) (e11)) = (e13))))) -> ((op1 (unit1) (e11)) = (e11)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e12)))) -> (~((op1 (e12) (e11)) = (op1 (e12) (e12)))) -> ((e12) = (op1 (e13) (e11))) -> (~((op1 (e13) (e12)) = (op1 (e13) (e13)))) -> (~((op1 (e10) (e13)) = (op1 (e12) (e13)))) -> (~((op1 (e11) (e12)) = (op1 (e12) (e12)))) -> ((op1 (e11) (e12)) = (e13)) -> (((op1 (e10) (e13)) = (e12))\/(((op1 (e11) (e13)) = (e12))\/(((op1 (e12) (e13)) = (e12))\/((op1 (e13) (e13)) = (e12))))) -> (~((op1 (e10) (e12)) = (op1 (e10) (e13)))) -> (~((op1 (e11) (e12)) = (op1 (e11) (e13)))) -> (~((op1 (e10) (e11)) = (op1 (e10) (e13)))) -> ((op1 (unit1) (e12)) = (e12)) -> (~((op1 (e13) (e10)) = (op1 (e13) (e13)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e12)))) -> (~((op1 (e12) (e12)) = (op1 (e12) (e13)))) -> (~((op1 (e12) (e10)) = (op1 (e12) (e13)))) -> ((op1 (e12) (unit1)) = (e12)) -> (~((op1 (e12) (e11)) = (op1 (e12) (e13)))) -> (((op1 (e13) (e10)) = (e13))\/(((op1 (e13) (e11)) = (e13))\/(((op1 (e13) (e12)) = (e13))\/((op1 (e13) (e13)) = (e13))))) -> (((op1 (e12) (e10)) = (e13))\/(((op1 (e12) (e11)) = (e13))\/(((op1 (e12) (e12)) = (e13))\/((op1 (e12) (e13)) = (e13))))) -> (((op1 (e12) (e10)) = (e12))\/(((op1 (e12) (e11)) = (e12))\/(((op1 (e12) (e12)) = (e12))\/((op1 (e12) (e13)) = (e12))))) -> ((op1 (e11) (unit1)) = (e11)) -> (~((op1 (e11) (e10)) = (op1 (e11) (e12)))) -> (~((op1 (e11) (e11)) = (op1 (e11) (e12)))) -> (~((op1 (e12) (e10)) = (op1 (e12) (e11)))) -> (~((op1 (e10) (e11)) = (op1 (e10) (e12)))) -> (((op1 (e10) (e12)) = (e11))\/(((op1 (e11) (e12)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e13) (e12)) = (e11))))) -> (~((op1 (e12) (e10)) = (op1 (e13) (e10)))) -> (~((op1 (e10) (e11)) = (op1 (e12) (e11)))) -> (~((op1 (e11) (e10)) = (op1 (e12) (e10)))) -> (((op1 (e12) (e10)) = (e11))\/(((op1 (e12) (e11)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e12) (e13)) = (e11))))) -> (~((e10) = (e13))) -> ((h8 (e11)) = (e22)) -> (((op2 (e20) (e21)) = (e23))\/(((op2 (e21) (e21)) = (e23))\/(((op2 (e22) (e21)) = (e23))\/((op2 (e23) (e21)) = (e23))))) -> (((op2 (e20) (e22)) = (e21))\/(((op2 (e21) (e22)) = (e21))\/(((op2 (e22) (e22)) = (e21))\/((op2 (e23) (e22)) = (e21))))) -> ((op2 (e21) (e23)) = (e22)) -> ((op2 (e22) (e20)) = (e22)) -> (~((op2 (e21) (e20)) = (op2 (e22) (e20)))) -> (~((op2 (e21) (e21)) = (op2 (e21) (e22)))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e22)))) -> ((op2 (e21) (unit2)) = (e21)) -> (~((op2 (e20) (e21)) = (op2 (e20) (e22)))) -> (((op2 (e20) (e23)) = (e23))\/(((op2 (e21) (e23)) = (e23))\/(((op2 (e22) (e23)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> (~((op2 (e20) (e23)) = (op2 (e21) (e23)))) -> (~((op2 (e20) (e21)) = (op2 (e22) (e21)))) -> (~((op2 (e20) (e23)) = (op2 (e22) (e23)))) -> (~((op2 (e21) (e20)) = (op2 (e23) (e20)))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e23)))) -> (((op2 (e22) (e20)) = (e21))\/(((op2 (e22) (e21)) = (e21))\/(((op2 (e22) (e22)) = (e21))\/((op2 (e22) (e23)) = (e21))))) -> (~((e20) = (e23))) -> (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> ((e22) = (op2 (e23) (e21))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> ((op2 (unit2) (e22)) = (e22)) -> (~((op2 (e22) (e20)) = (op2 (e22) (e22)))) -> ((e20) = (op2 (e21) (e21))) -> ((op2 (unit2) (e20)) = (e20)) -> (~((op2 (e21) (e20)) = (op2 (e21) (e21)))) -> ((op2 (unit2) (e23)) = (e23)) -> (~((op2 (e20) (e21)) = (op2 (e20) (e23)))) -> (((op2 (e20) (e23)) = (e22))\/(((op2 (e21) (e23)) = (e22))\/(((op2 (e22) (e23)) = (e22))\/((op2 (e23) (e23)) = (e22))))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e23)))) -> (~((op2 (e22) (e21)) = (op2 (e22) (e23)))) -> (~((op2 (e22) (e22)) = (op2 (e22) (e23)))) -> ((op2 (e22) (unit2)) = (e22)) -> (~((op2 (e22) (e20)) = (op2 (e22) (e21)))) -> (~((op2 (e21) (e22)) = (op2 (e21) (e23)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e22)))) -> ((op2 (e23) (unit2)) = (e23)) -> (~((op2 (e23) (e20)) = (op2 (e23) (e21)))) -> (~((op2 (e20) (e22)) = (op2 (e20) (e23)))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e23)))) -> ((op2 (unit2) (e21)) = (e21)) -> (~((op2 (e22) (e21)) = (op2 (e22) (e22)))) -> (~((op2 (e23) (e22)) = (op2 (e23) (e23)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e23)))) -> (((op2 (e23) (e20)) = (e23))\/(((op2 (e23) (e21)) = (e23))\/(((op2 (e23) (e22)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> (((op2 (e22) (e20)) = (e22))\/(((op2 (e22) (e21)) = (e22))\/(((op2 (e22) (e22)) = (e22))\/((op2 (e22) (e23)) = (e22))))) -> ((h8 (e12)) = (op2 (e21) (e22))) -> ((op2 (e23) (e20)) = (e23)) -> (((op2 (e21) (e20)) = (e23))\/(((op2 (e21) (e21)) = (e23))\/(((op2 (e21) (e22)) = (e23))\/((op2 (e21) (e23)) = (e23))))) -> ((op2 (e23) (e22)) = (e21)) -> ((h8 (e13)) = (e21)) -> (~((h8 (op1 (e12) (e11))) = (op2 (h8 (e12)) (h8 (e11))))) -> (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> ((e10) = (op1 (e11) (e11))) -> ((op1 (unit1) (e10)) = (e10)) -> (~((op1 (e11) (e10)) = (op1 (e11) (e11)))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> ((op1 (e13) (unit1)) = (e13)) -> ((op1 (unit1) (e13)) = (e13)) -> (~((op1 (e13) (e11)) = (op1 (e13) (e13)))) -> False).
% 196.46/196.60  do 0 intro. intros zenon_H223 zenon_H14c zenon_H143 zenon_H14b zenon_H120 zenon_H15b zenon_H261 zenon_H25e zenon_H25f zenon_H192 zenon_H104 zenon_H17e zenon_H20f zenon_H105 zenon_H172 zenon_H11a zenon_H18e zenon_H185 zenon_H186 zenon_H18b zenon_H173 zenon_H264 zenon_H1a7 zenon_H197 zenon_H196 zenon_H19c zenon_H1a3 zenon_H178 zenon_H1b5 zenon_H259 zenon_H1f7 zenon_H1f4 zenon_H224 zenon_H21a zenon_H1fd zenon_H1ca zenon_Hdf zenon_Haa zenon_H38 zenon_Hd8 zenon_Hd4 zenon_Hce zenon_Hcf zenon_Hc1 zenon_H1d9 zenon_H1d4 zenon_H1cd zenon_H1d1 zenon_H234 zenon_H22d zenon_H1de zenon_Hbd zenon_H49 zenon_H40 zenon_H41 zenon_H37 zenon_H39 zenon_H2c zenon_H2a zenon_H29 zenon_H20 zenon_H22 zenon_Hb6 zenon_Haf zenon_Hb3 zenon_Hb5 zenon_Ha4 zenon_Ha3 zenon_Ha9 zenon_H5d zenon_H54 zenon_H56 zenon_H4d zenon_H67 zenon_H77 zenon_H76 zenon_H86 zenon_H9e zenon_H9f zenon_Hba zenon_H244 zenon_H55 zenon_H248 zenon_Hdb zenon_H27d zenon_H2e2 zenon_H127 zenon_H111 zenon_H133 zenon_H132 zenon_H131 zenon_H121 zenon_H10f zenon_H13a zenon_H13b.
% 196.46/196.60  apply (zenon_or_s _ _ zenon_H223); [ zenon_intro zenon_H20e | zenon_intro zenon_H225 ].
% 196.46/196.60  apply (zenon_or_s _ _ zenon_H224); [ zenon_intro zenon_H1f5 | zenon_intro zenon_H226 ].
% 196.46/196.60  apply (zenon_L269_); trivial.
% 196.46/196.60  apply (zenon_or_s _ _ zenon_H226); [ zenon_intro zenon_H1f8 | zenon_intro zenon_H227 ].
% 196.46/196.60  apply (zenon_L349_); trivial.
% 196.46/196.60  apply (zenon_or_s _ _ zenon_H227); [ zenon_intro zenon_H14d | zenon_intro zenon_H218 ].
% 196.46/196.60  apply (zenon_or_s _ _ zenon_H264); [ zenon_intro zenon_H256 | zenon_intro zenon_H265 ].
% 196.46/196.60  apply (zenon_L364_); trivial.
% 196.46/196.60  apply (zenon_or_s _ _ zenon_H265); [ zenon_intro zenon_H21d | zenon_intro zenon_H266 ].
% 196.46/196.60  apply (zenon_L527_); trivial.
% 196.46/196.60  apply (zenon_or_s _ _ zenon_H266); [ zenon_intro zenon_H163 | zenon_intro zenon_H262 ].
% 196.46/196.60  apply (zenon_L367_); trivial.
% 196.46/196.60  apply (zenon_L528_); trivial.
% 196.46/196.60  apply (zenon_L534_); trivial.
% 196.46/196.60  apply (zenon_or_s _ _ zenon_H225); [ zenon_intro zenon_H162 | zenon_intro zenon_H228 ].
% 196.46/196.60  apply (zenon_L284_); trivial.
% 196.46/196.60  apply (zenon_or_s _ _ zenon_H228); [ zenon_intro zenon_H21d | zenon_intro zenon_H12b ].
% 196.46/196.60  apply (zenon_L527_); trivial.
% 196.46/196.60  apply (zenon_L116_); trivial.
% 196.46/196.60  (* end of lemma zenon_L535_ *)
% 196.46/196.60  assert (zenon_L536_ : (((op1 (e11) (e10)) = (e13))\/(((op1 (e11) (e11)) = (e13))\/(((op1 (e11) (e12)) = (e13))\/((op1 (e11) (e13)) = (e13))))) -> (~((op1 (e11) (e10)) = (op1 (e13) (e10)))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e13)))) -> (~((h8 (op1 (e12) (e11))) = (op2 (h8 (e12)) (h8 (e11))))) -> ((h8 (e13)) = (e21)) -> ((op2 (e23) (e22)) = (e21)) -> (((op2 (e21) (e20)) = (e23))\/(((op2 (e21) (e21)) = (e23))\/(((op2 (e21) (e22)) = (e23))\/((op2 (e21) (e23)) = (e23))))) -> ((op2 (e23) (e20)) = (e23)) -> ((h8 (e12)) = (op2 (e21) (e22))) -> (((op2 (e22) (e20)) = (e22))\/(((op2 (e22) (e21)) = (e22))\/(((op2 (e22) (e22)) = (e22))\/((op2 (e22) (e23)) = (e22))))) -> (((op2 (e23) (e20)) = (e23))\/(((op2 (e23) (e21)) = (e23))\/(((op2 (e23) (e22)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e23)))) -> (~((op2 (e23) (e22)) = (op2 (e23) (e23)))) -> (~((op2 (e22) (e21)) = (op2 (e22) (e22)))) -> ((op2 (unit2) (e21)) = (e21)) -> (~((op2 (e23) (e21)) = (op2 (e23) (e23)))) -> (~((op2 (e20) (e22)) = (op2 (e20) (e23)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e21)))) -> ((op2 (e23) (unit2)) = (e23)) -> (~((op2 (e23) (e20)) = (op2 (e23) (e22)))) -> (~((op2 (e21) (e22)) = (op2 (e21) (e23)))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e21)))) -> ((op2 (e22) (unit2)) = (e22)) -> (~((op2 (e22) (e22)) = (op2 (e22) (e23)))) -> (~((op2 (e22) (e21)) = (op2 (e22) (e23)))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e23)))) -> (((op2 (e20) (e23)) = (e22))\/(((op2 (e21) (e23)) = (e22))\/(((op2 (e22) (e23)) = (e22))\/((op2 (e23) (e23)) = (e22))))) -> (~((op2 (e20) (e21)) = (op2 (e20) (e23)))) -> ((op2 (unit2) (e23)) = (e23)) -> (~((op2 (e21) (e20)) = (op2 (e21) (e21)))) -> ((op2 (unit2) (e20)) = (e20)) -> ((e20) = (op2 (e21) (e21))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e22)))) -> ((op2 (unit2) (e22)) = (e22)) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> ((e22) = (op2 (e23) (e21))) -> (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> (~((e20) = (e23))) -> (((op2 (e22) (e20)) = (e21))\/(((op2 (e22) (e21)) = (e21))\/(((op2 (e22) (e22)) = (e21))\/((op2 (e22) (e23)) = (e21))))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e23)))) -> (~((op2 (e21) (e20)) = (op2 (e23) (e20)))) -> (~((op2 (e20) (e23)) = (op2 (e22) (e23)))) -> (~((op2 (e20) (e21)) = (op2 (e22) (e21)))) -> (~((op2 (e20) (e23)) = (op2 (e21) (e23)))) -> (((op2 (e20) (e23)) = (e23))\/(((op2 (e21) (e23)) = (e23))\/(((op2 (e22) (e23)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> (~((op2 (e20) (e21)) = (op2 (e20) (e22)))) -> ((op2 (e21) (unit2)) = (e21)) -> (~((op2 (e21) (e20)) = (op2 (e21) (e22)))) -> (~((op2 (e21) (e21)) = (op2 (e21) (e22)))) -> (~((op2 (e21) (e20)) = (op2 (e22) (e20)))) -> ((op2 (e22) (e20)) = (e22)) -> ((op2 (e21) (e23)) = (e22)) -> (((op2 (e20) (e22)) = (e21))\/(((op2 (e21) (e22)) = (e21))\/(((op2 (e22) (e22)) = (e21))\/((op2 (e23) (e22)) = (e21))))) -> (((op2 (e20) (e21)) = (e23))\/(((op2 (e21) (e21)) = (e23))\/(((op2 (e22) (e21)) = (e23))\/((op2 (e23) (e21)) = (e23))))) -> ((h8 (e11)) = (e22)) -> (~((e10) = (e13))) -> (((op1 (e12) (e10)) = (e11))\/(((op1 (e12) (e11)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e12) (e13)) = (e11))))) -> (~((op1 (e11) (e10)) = (op1 (e12) (e10)))) -> (~((op1 (e10) (e11)) = (op1 (e12) (e11)))) -> (~((op1 (e12) (e10)) = (op1 (e13) (e10)))) -> (((op1 (e12) (e10)) = (e13))\/(((op1 (e12) (e11)) = (e13))\/(((op1 (e12) (e12)) = (e13))\/((op1 (e12) (e13)) = (e13))))) -> (~((op1 (e10) (e11)) = (op1 (e10) (e13)))) -> (~((op1 (e11) (e12)) = (op1 (e12) (e12)))) -> (~((op1 (e10) (e13)) = (op1 (e12) (e13)))) -> (((op1 (e10) (e11)) = (e13))\/(((op1 (e11) (e11)) = (e13))\/(((op1 (e12) (e11)) = (e13))\/((op1 (e13) (e11)) = (e13))))) -> (((op1 (e10) (e12)) = (e11))\/(((op1 (e11) (e12)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e13) (e12)) = (e11))))) -> (~((op1 (e10) (e11)) = (op1 (e10) (e12)))) -> (~((op1 (e11) (e11)) = (op1 (e11) (e12)))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e12)))) -> ((op1 (e11) (unit1)) = (e11)) -> (((op1 (e12) (e10)) = (e12))\/(((op1 (e12) (e11)) = (e12))\/(((op1 (e12) (e12)) = (e12))\/((op1 (e12) (e13)) = (e12))))) -> (~((op1 (e10) (e13)) = (op1 (e11) (e13)))) -> (~((op1 (e12) (e10)) = (op1 (e12) (e11)))) -> (~((op1 (e11) (e12)) = (op1 (e11) (e13)))) -> (~((op1 (e10) (e12)) = (op1 (e10) (e13)))) -> (((op1 (e10) (e13)) = (e12))\/(((op1 (e11) (e13)) = (e12))\/(((op1 (e12) (e13)) = (e12))\/((op1 (e13) (e13)) = (e12))))) -> (~((op1 (e12) (e11)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e11)) = (e11)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e10)) = (e10)) -> ((e10) = (op1 (e11) (e11))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e11)))) -> (((op1 (e13) (e10)) = (e13))\/(((op1 (e13) (e11)) = (e13))\/(((op1 (e13) (e12)) = (e13))\/((op1 (e13) (e13)) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> (~((op1 (e12) (e11)) = (op1 (e12) (e13)))) -> ((op1 (e12) (unit1)) = (e12)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e13)))) -> ((op1 (unit1) (e13)) = (e13)) -> (~((op1 (e12) (e12)) = (op1 (e12) (e13)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e12)))) -> (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e13)))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e13)))) -> ((op1 (e13) (unit1)) = (e13)) -> (~((op1 (e13) (e12)) = (op1 (e13) (e13)))) -> ((op1 (unit1) (e12)) = (e12)) -> ((e12) = (op1 (e13) (e11))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> False).
% 196.46/196.60  do 0 intro. intros zenon_H26a zenon_H23e zenon_H237 zenon_H2e2 zenon_H27d zenon_Hdb zenon_H248 zenon_H55 zenon_H244 zenon_Hba zenon_H9f zenon_H9e zenon_H86 zenon_H76 zenon_H77 zenon_H67 zenon_H4d zenon_H56 zenon_H54 zenon_H5d zenon_Ha9 zenon_Ha3 zenon_Ha4 zenon_Hb5 zenon_Hb3 zenon_Haf zenon_Hb6 zenon_H22 zenon_H20 zenon_H29 zenon_H2a zenon_H2c zenon_H39 zenon_H37 zenon_H41 zenon_H40 zenon_H49 zenon_Hbd zenon_H1de zenon_H22d zenon_H234 zenon_H1d1 zenon_H1cd zenon_H1d4 zenon_H1d9 zenon_Hc1 zenon_Hcf zenon_Hce zenon_Hd4 zenon_Hd8 zenon_H38 zenon_Haa zenon_Hdf zenon_H1ca zenon_H1fd zenon_H21a zenon_H224 zenon_H1f4 zenon_H1f7 zenon_H259 zenon_H264 zenon_H20f zenon_H25e zenon_H261 zenon_H223 zenon_H1b5 zenon_H178 zenon_H19c zenon_H196 zenon_H197 zenon_H1a7 zenon_H267 zenon_H1a3 zenon_H17e zenon_H104 zenon_H192 zenon_H14b zenon_H14c zenon_H143 zenon_H132 zenon_H133 zenon_H131 zenon_H173 zenon_H111 zenon_H18b zenon_H186 zenon_H185 zenon_H13a zenon_H18e zenon_H11a zenon_H127 zenon_H172 zenon_H13b zenon_H10f zenon_H15b zenon_H105 zenon_H120 zenon_H121.
% 196.46/196.60  apply (zenon_or_s _ _ zenon_H26a); [ zenon_intro zenon_H236 | zenon_intro zenon_H26b ].
% 196.46/196.60  apply (zenon_L347_); trivial.
% 196.46/196.60  apply (zenon_or_s _ _ zenon_H26b); [ zenon_intro zenon_H162 | zenon_intro zenon_H26c ].
% 196.46/196.60  apply (zenon_L284_); trivial.
% 196.46/196.60  apply (zenon_or_s _ _ zenon_H26c); [ zenon_intro zenon_H25f | zenon_intro zenon_H268 ].
% 196.46/196.60  apply (zenon_L535_); trivial.
% 196.46/196.60  apply (zenon_L397_); trivial.
% 196.46/196.60  (* end of lemma zenon_L536_ *)
% 196.46/196.60  assert (zenon_L537_ : ((op2 (e23) (unit2)) = (e23)) -> (~((op2 (e23) (e20)) = (op2 (e23) (e22)))) -> (~((op2 (e20) (e22)) = (op2 (e23) (e22)))) -> (((op1 (e11) (e10)) = (e13))\/(((op1 (e11) (e11)) = (e13))\/(((op1 (e11) (e12)) = (e13))\/((op1 (e11) (e13)) = (e13))))) -> (~((op1 (e11) (e10)) = (op1 (e13) (e10)))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e13)))) -> (~((h8 (op1 (e12) (e11))) = (op2 (h8 (e12)) (h8 (e11))))) -> ((h8 (e13)) = (e21)) -> (((op2 (e21) (e20)) = (e23))\/(((op2 (e21) (e21)) = (e23))\/(((op2 (e21) (e22)) = (e23))\/((op2 (e21) (e23)) = (e23))))) -> ((op2 (e23) (e20)) = (e23)) -> ((h8 (e12)) = (op2 (e21) (e22))) -> (((op2 (e22) (e20)) = (e22))\/(((op2 (e22) (e21)) = (e22))\/(((op2 (e22) (e22)) = (e22))\/((op2 (e22) (e23)) = (e22))))) -> (((op2 (e23) (e20)) = (e23))\/(((op2 (e23) (e21)) = (e23))\/(((op2 (e23) (e22)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e23)))) -> (~((op2 (e23) (e22)) = (op2 (e23) (e23)))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e23)))) -> (~((op2 (e20) (e22)) = (op2 (e20) (e23)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e21)))) -> (~((op2 (e21) (e22)) = (op2 (e21) (e23)))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e21)))) -> ((op2 (e22) (unit2)) = (e22)) -> (~((op2 (e22) (e22)) = (op2 (e22) (e23)))) -> (~((op2 (e22) (e21)) = (op2 (e22) (e23)))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e23)))) -> (((op2 (e20) (e23)) = (e22))\/(((op2 (e21) (e23)) = (e22))\/(((op2 (e22) (e23)) = (e22))\/((op2 (e23) (e23)) = (e22))))) -> (~((op2 (e20) (e21)) = (op2 (e20) (e23)))) -> ((op2 (unit2) (e23)) = (e23)) -> (~((op2 (e22) (e20)) = (op2 (e22) (e22)))) -> (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> (~((e20) = (e23))) -> (((op2 (e22) (e20)) = (e21))\/(((op2 (e22) (e21)) = (e21))\/(((op2 (e22) (e22)) = (e21))\/((op2 (e22) (e23)) = (e21))))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e23)))) -> (~((op2 (e21) (e20)) = (op2 (e23) (e20)))) -> (~((op2 (e20) (e23)) = (op2 (e22) (e23)))) -> (~((op2 (e20) (e21)) = (op2 (e22) (e21)))) -> (~((op2 (e20) (e23)) = (op2 (e21) (e23)))) -> (((op2 (e20) (e23)) = (e23))\/(((op2 (e21) (e23)) = (e23))\/(((op2 (e22) (e23)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> (~((op2 (e20) (e21)) = (op2 (e20) (e22)))) -> ((op2 (e21) (unit2)) = (e21)) -> (~((op2 (e21) (e20)) = (op2 (e21) (e22)))) -> (~((op2 (e21) (e21)) = (op2 (e21) (e22)))) -> (~((op2 (e21) (e20)) = (op2 (e22) (e20)))) -> ((op2 (e22) (e20)) = (e22)) -> ((op2 (e21) (e23)) = (e22)) -> (((op2 (e20) (e22)) = (e21))\/(((op2 (e21) (e22)) = (e21))\/(((op2 (e22) (e22)) = (e21))\/((op2 (e23) (e22)) = (e21))))) -> (((op2 (e20) (e21)) = (e23))\/(((op2 (e21) (e21)) = (e23))\/(((op2 (e22) (e21)) = (e23))\/((op2 (e23) (e21)) = (e23))))) -> ((h8 (e11)) = (e22)) -> (~((e10) = (e13))) -> (((op1 (e12) (e10)) = (e11))\/(((op1 (e12) (e11)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e12) (e13)) = (e11))))) -> (~((op1 (e11) (e10)) = (op1 (e12) (e10)))) -> (~((op1 (e10) (e11)) = (op1 (e12) (e11)))) -> (~((op1 (e12) (e10)) = (op1 (e13) (e10)))) -> (((op1 (e12) (e10)) = (e13))\/(((op1 (e12) (e11)) = (e13))\/(((op1 (e12) (e12)) = (e13))\/((op1 (e12) (e13)) = (e13))))) -> (~((op1 (e10) (e11)) = (op1 (e10) (e13)))) -> (~((op1 (e11) (e12)) = (op1 (e12) (e12)))) -> (~((op1 (e10) (e13)) = (op1 (e12) (e13)))) -> (((op1 (e10) (e11)) = (e13))\/(((op1 (e11) (e11)) = (e13))\/(((op1 (e12) (e11)) = (e13))\/((op1 (e13) (e11)) = (e13))))) -> (((op1 (e10) (e12)) = (e11))\/(((op1 (e11) (e12)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e13) (e12)) = (e11))))) -> (~((op1 (e10) (e11)) = (op1 (e10) (e12)))) -> (~((op1 (e11) (e11)) = (op1 (e11) (e12)))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e12)))) -> ((op1 (e11) (unit1)) = (e11)) -> (((op1 (e12) (e10)) = (e12))\/(((op1 (e12) (e11)) = (e12))\/(((op1 (e12) (e12)) = (e12))\/((op1 (e12) (e13)) = (e12))))) -> (~((op1 (e10) (e13)) = (op1 (e11) (e13)))) -> (~((op1 (e12) (e10)) = (op1 (e12) (e11)))) -> (~((op1 (e11) (e12)) = (op1 (e11) (e13)))) -> (~((op1 (e10) (e12)) = (op1 (e10) (e13)))) -> (((op1 (e10) (e13)) = (e12))\/(((op1 (e11) (e13)) = (e12))\/(((op1 (e12) (e13)) = (e12))\/((op1 (e13) (e13)) = (e12))))) -> (~((op1 (e12) (e11)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e11)) = (e11)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e10)) = (e10)) -> ((e10) = (op1 (e11) (e11))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e11)))) -> (((op1 (e13) (e10)) = (e13))\/(((op1 (e13) (e11)) = (e13))\/(((op1 (e13) (e12)) = (e13))\/((op1 (e13) (e13)) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> (~((op1 (e12) (e11)) = (op1 (e12) (e13)))) -> ((op1 (e12) (unit1)) = (e12)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e13)))) -> ((op1 (unit1) (e13)) = (e13)) -> (~((op1 (e12) (e12)) = (op1 (e12) (e13)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e12)))) -> (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e13)))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e13)))) -> ((op1 (e13) (unit1)) = (e13)) -> (~((op1 (e13) (e12)) = (op1 (e13) (e13)))) -> ((op1 (unit1) (e12)) = (e12)) -> ((e12) = (op1 (e13) (e11))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> (~((op2 (e22) (e22)) = (op2 (e23) (e22)))) -> (((op2 (e23) (e22)) = (e20))\/(((op2 (e23) (e22)) = (e21))\/(((op2 (e23) (e22)) = (e22))\/((op2 (e23) (e22)) = (e23))))) -> ((e20) = (op2 (e21) (e21))) -> ((op2 (unit2) (e20)) = (e20)) -> (~((op2 (e21) (e20)) = (op2 (e21) (e21)))) -> ((op2 (e22) (e22)) = (e21)) -> ((op2 (unit2) (e21)) = (e21)) -> (~((op2 (e22) (e21)) = (op2 (e22) (e22)))) -> ((op2 (unit2) (e22)) = (e22)) -> ((e22) = (op2 (e23) (e21))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> False).
% 196.46/196.61  do 0 intro. intros zenon_H54 zenon_H5d zenon_H1c4 zenon_H26a zenon_H23e zenon_H237 zenon_H2e2 zenon_H27d zenon_H248 zenon_H55 zenon_H244 zenon_Hba zenon_H9f zenon_H9e zenon_H86 zenon_H67 zenon_H4d zenon_H56 zenon_Ha9 zenon_Ha3 zenon_Ha4 zenon_Hb5 zenon_Hb3 zenon_Haf zenon_Hb6 zenon_H22 zenon_H20 zenon_H39 zenon_H49 zenon_Hbd zenon_H1de zenon_H22d zenon_H234 zenon_H1d1 zenon_H1cd zenon_H1d4 zenon_H1d9 zenon_Hc1 zenon_Hcf zenon_Hce zenon_Hd4 zenon_Hd8 zenon_H38 zenon_Haa zenon_Hdf zenon_H1ca zenon_H1fd zenon_H21a zenon_H224 zenon_H1f4 zenon_H1f7 zenon_H259 zenon_H264 zenon_H20f zenon_H25e zenon_H261 zenon_H223 zenon_H1b5 zenon_H178 zenon_H19c zenon_H196 zenon_H197 zenon_H1a7 zenon_H267 zenon_H1a3 zenon_H17e zenon_H104 zenon_H192 zenon_H14b zenon_H14c zenon_H143 zenon_H132 zenon_H133 zenon_H131 zenon_H173 zenon_H111 zenon_H18b zenon_H186 zenon_H185 zenon_H13a zenon_H18e zenon_H11a zenon_H127 zenon_H172 zenon_H13b zenon_H10f zenon_H15b zenon_H105 zenon_H120 zenon_H121 zenon_Hea zenon_H1c7 zenon_H2c zenon_H2a zenon_H29 zenon_H78 zenon_H77 zenon_H76 zenon_H37 zenon_H40 zenon_H41.
% 196.46/196.61  apply (zenon_or_s _ _ zenon_H49); [ zenon_intro zenon_H1e | zenon_intro zenon_H4a ].
% 196.46/196.61  apply (zenon_or_s _ _ zenon_H1c7); [ zenon_intro zenon_He9 | zenon_intro zenon_H1c8 ].
% 196.46/196.61  apply (zenon_L93_); trivial.
% 196.46/196.61  apply (zenon_or_s _ _ zenon_H1c8); [ zenon_intro zenon_Hdb | zenon_intro zenon_H1c9 ].
% 196.46/196.61  apply (zenon_L536_); trivial.
% 196.46/196.61  apply (zenon_or_s _ _ zenon_H1c9); [ zenon_intro zenon_H1c5 | zenon_intro zenon_H6c ].
% 196.46/196.61  apply (zenon_L195_); trivial.
% 196.46/196.61  apply (zenon_L24_); trivial.
% 196.46/196.61  apply (zenon_or_s _ _ zenon_H4a); [ zenon_intro zenon_H2b | zenon_intro zenon_H4b ].
% 196.46/196.61  apply (zenon_L5_); trivial.
% 196.46/196.61  apply (zenon_or_s _ _ zenon_H4b); [ zenon_intro zenon_H35 | zenon_intro zenon_H3f ].
% 196.46/196.61  apply (zenon_L30_); trivial.
% 196.46/196.61  apply (zenon_L9_); trivial.
% 196.46/196.61  (* end of lemma zenon_L537_ *)
% 196.46/196.61  assert (zenon_L538_ : (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> ((e12) = (op1 (e13) (e11))) -> ((op1 (unit1) (e12)) = (e12)) -> (~((op1 (e13) (e12)) = (op1 (e13) (e13)))) -> ((op1 (e13) (unit1)) = (e13)) -> (~((op1 (e13) (e11)) = (op1 (e13) (e13)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e13)))) -> (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e12)))) -> (~((op1 (e12) (e12)) = (op1 (e12) (e13)))) -> ((op1 (unit1) (e13)) = (e13)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e13)))) -> ((op1 (e12) (unit1)) = (e12)) -> (~((op1 (e12) (e11)) = (op1 (e12) (e13)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> (((op1 (e13) (e10)) = (e13))\/(((op1 (e13) (e11)) = (e13))\/(((op1 (e13) (e12)) = (e13))\/((op1 (e13) (e13)) = (e13))))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e11)))) -> ((e10) = (op1 (e11) (e11))) -> ((op1 (unit1) (e10)) = (e10)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e11)) = (e11)) -> (~((op1 (e12) (e11)) = (op1 (e12) (e12)))) -> (((op1 (e10) (e13)) = (e12))\/(((op1 (e11) (e13)) = (e12))\/(((op1 (e12) (e13)) = (e12))\/((op1 (e13) (e13)) = (e12))))) -> (~((op1 (e10) (e12)) = (op1 (e10) (e13)))) -> (~((op1 (e11) (e12)) = (op1 (e11) (e13)))) -> (~((op1 (e12) (e10)) = (op1 (e12) (e11)))) -> (~((op1 (e10) (e13)) = (op1 (e11) (e13)))) -> (((op1 (e12) (e10)) = (e12))\/(((op1 (e12) (e11)) = (e12))\/(((op1 (e12) (e12)) = (e12))\/((op1 (e12) (e13)) = (e12))))) -> ((op1 (e11) (unit1)) = (e11)) -> (~((op1 (e11) (e10)) = (op1 (e11) (e12)))) -> (~((op1 (e11) (e11)) = (op1 (e11) (e12)))) -> (~((op1 (e10) (e11)) = (op1 (e10) (e12)))) -> (((op1 (e10) (e12)) = (e11))\/(((op1 (e11) (e12)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e13) (e12)) = (e11))))) -> (((op1 (e10) (e11)) = (e13))\/(((op1 (e11) (e11)) = (e13))\/(((op1 (e12) (e11)) = (e13))\/((op1 (e13) (e11)) = (e13))))) -> (~((op1 (e10) (e13)) = (op1 (e12) (e13)))) -> (~((op1 (e11) (e12)) = (op1 (e12) (e12)))) -> (~((op1 (e10) (e11)) = (op1 (e10) (e13)))) -> (((op1 (e12) (e10)) = (e13))\/(((op1 (e12) (e11)) = (e13))\/(((op1 (e12) (e12)) = (e13))\/((op1 (e12) (e13)) = (e13))))) -> (~((op1 (e12) (e10)) = (op1 (e13) (e10)))) -> (~((op1 (e10) (e11)) = (op1 (e12) (e11)))) -> (~((op1 (e11) (e10)) = (op1 (e12) (e10)))) -> (((op1 (e12) (e10)) = (e11))\/(((op1 (e12) (e11)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e12) (e13)) = (e11))))) -> (~((e10) = (e13))) -> ((h8 (e11)) = (e22)) -> (((op2 (e20) (e21)) = (e23))\/(((op2 (e21) (e21)) = (e23))\/(((op2 (e22) (e21)) = (e23))\/((op2 (e23) (e21)) = (e23))))) -> (((op2 (e20) (e22)) = (e21))\/(((op2 (e21) (e22)) = (e21))\/(((op2 (e22) (e22)) = (e21))\/((op2 (e23) (e22)) = (e21))))) -> ((op2 (e21) (e23)) = (e22)) -> ((op2 (e22) (e20)) = (e22)) -> (~((op2 (e21) (e20)) = (op2 (e22) (e20)))) -> (~((op2 (e21) (e21)) = (op2 (e21) (e22)))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e22)))) -> ((op2 (e21) (unit2)) = (e21)) -> (~((op2 (e20) (e21)) = (op2 (e20) (e22)))) -> (((op2 (e20) (e23)) = (e23))\/(((op2 (e21) (e23)) = (e23))\/(((op2 (e22) (e23)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> (~((op2 (e20) (e23)) = (op2 (e21) (e23)))) -> (~((op2 (e20) (e21)) = (op2 (e22) (e21)))) -> (~((op2 (e20) (e23)) = (op2 (e22) (e23)))) -> (~((op2 (e21) (e20)) = (op2 (e23) (e20)))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e23)))) -> (((op2 (e22) (e20)) = (e21))\/(((op2 (e22) (e21)) = (e21))\/(((op2 (e22) (e22)) = (e21))\/((op2 (e22) (e23)) = (e21))))) -> (~((e20) = (e23))) -> ((e22) = (op2 (e23) (e21))) -> ((op2 (unit2) (e22)) = (e22)) -> (~((op2 (e22) (e20)) = (op2 (e22) (e22)))) -> ((e20) = (op2 (e21) (e21))) -> ((op2 (unit2) (e20)) = (e20)) -> (~((op2 (e21) (e20)) = (op2 (e21) (e21)))) -> (~((op2 (e20) (e21)) = (op2 (e20) (e23)))) -> (((op2 (e20) (e23)) = (e22))\/(((op2 (e21) (e23)) = (e22))\/(((op2 (e22) (e23)) = (e22))\/((op2 (e23) (e23)) = (e22))))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e23)))) -> (~((op2 (e22) (e21)) = (op2 (e22) (e23)))) -> (~((op2 (e22) (e22)) = (op2 (e22) (e23)))) -> ((op2 (e22) (unit2)) = (e22)) -> (~((op2 (e22) (e20)) = (op2 (e22) (e21)))) -> (~((op2 (e21) (e22)) = (op2 (e21) (e23)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e22)))) -> (~((op2 (e20) (e22)) = (op2 (e20) (e23)))) -> ((op2 (unit2) (e21)) = (e21)) -> (~((op2 (e22) (e21)) = (op2 (e22) (e22)))) -> (~((op2 (e23) (e22)) = (op2 (e23) (e23)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e23)))) -> (((op2 (e23) (e20)) = (e23))\/(((op2 (e23) (e21)) = (e23))\/(((op2 (e23) (e22)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> (((op2 (e22) (e20)) = (e22))\/(((op2 (e22) (e21)) = (e22))\/(((op2 (e22) (e22)) = (e22))\/((op2 (e22) (e23)) = (e22))))) -> ((h8 (e12)) = (op2 (e21) (e22))) -> (((op2 (e21) (e20)) = (e23))\/(((op2 (e21) (e21)) = (e23))\/(((op2 (e21) (e22)) = (e23))\/((op2 (e21) (e23)) = (e23))))) -> ((h8 (e13)) = (e21)) -> (~((h8 (op1 (e12) (e11))) = (op2 (h8 (e12)) (h8 (e11))))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e13)))) -> (~((op1 (e11) (e10)) = (op1 (e13) (e10)))) -> (((op1 (e11) (e10)) = (e13))\/(((op1 (e11) (e11)) = (e13))\/(((op1 (e11) (e12)) = (e13))\/((op1 (e11) (e13)) = (e13))))) -> (~((op2 (e20) (e22)) = (op2 (e23) (e22)))) -> (~((op2 (e22) (e22)) = (op2 (e23) (e22)))) -> (((op2 (e23) (e22)) = (e20))\/(((op2 (e23) (e22)) = (e21))\/(((op2 (e23) (e22)) = (e22))\/((op2 (e23) (e22)) = (e23))))) -> (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e21)))) -> ((op2 (e23) (e20)) = (e23)) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> ((op2 (e23) (unit2)) = (e23)) -> ((op2 (unit2) (e23)) = (e23)) -> (~((op2 (e23) (e21)) = (op2 (e23) (e23)))) -> False).
% 196.46/196.61  do 0 intro. intros zenon_H121 zenon_H120 zenon_H105 zenon_H15b zenon_H10f zenon_H13b zenon_H172 zenon_H127 zenon_H11a zenon_H18e zenon_H13a zenon_H185 zenon_H186 zenon_H18b zenon_H111 zenon_H173 zenon_H131 zenon_H133 zenon_H132 zenon_H143 zenon_H14c zenon_H14b zenon_H192 zenon_H104 zenon_H17e zenon_H1a3 zenon_H267 zenon_H1a7 zenon_H197 zenon_H196 zenon_H19c zenon_H178 zenon_H1b5 zenon_H223 zenon_H261 zenon_H25e zenon_H20f zenon_H264 zenon_H259 zenon_H1f7 zenon_H1f4 zenon_H224 zenon_H21a zenon_H1fd zenon_H1ca zenon_Hdf zenon_Haa zenon_H38 zenon_Hd8 zenon_Hd4 zenon_Hce zenon_Hcf zenon_Hc1 zenon_H1d9 zenon_H1d4 zenon_H1cd zenon_H1d1 zenon_H234 zenon_H22d zenon_H1de zenon_Hbd zenon_H40 zenon_H37 zenon_H39 zenon_H2c zenon_H2a zenon_H29 zenon_H22 zenon_Hb6 zenon_Haf zenon_Hb3 zenon_Hb5 zenon_Ha4 zenon_Ha3 zenon_Ha9 zenon_H5d zenon_H4d zenon_H77 zenon_H76 zenon_H86 zenon_H9e zenon_H9f zenon_Hba zenon_H244 zenon_H248 zenon_H27d zenon_H2e2 zenon_H237 zenon_H23e zenon_H26a zenon_H1c4 zenon_Hea zenon_H1c7 zenon_H49 zenon_H56 zenon_H55 zenon_H41 zenon_H54 zenon_H20 zenon_H67.
% 196.46/196.61  apply (zenon_or_s _ _ zenon_H1ca); [ zenon_intro zenon_H21 | zenon_intro zenon_H1cb ].
% 196.46/196.61  apply (zenon_L10_); trivial.
% 196.46/196.61  apply (zenon_or_s _ _ zenon_H1cb); [ zenon_intro zenon_H8d | zenon_intro zenon_H1cc ].
% 196.46/196.61  apply (zenon_L65_); trivial.
% 196.46/196.61  apply (zenon_or_s _ _ zenon_H1cc); [ zenon_intro zenon_Hc7 | zenon_intro zenon_H61 ].
% 196.46/196.61  apply (zenon_or_s _ _ zenon_Hdf); [ zenon_intro zenon_Hc0 | zenon_intro zenon_He0 ].
% 196.46/196.61  apply (zenon_L71_); trivial.
% 196.46/196.61  apply (zenon_or_s _ _ zenon_He0); [ zenon_intro zenon_Hd0 | zenon_intro zenon_He1 ].
% 196.46/196.61  apply (zenon_L74_); trivial.
% 196.46/196.61  apply (zenon_or_s _ _ zenon_He1); [ zenon_intro zenon_H78 | zenon_intro zenon_Hdb ].
% 196.46/196.61  apply (zenon_L537_); trivial.
% 196.46/196.61  apply (zenon_L536_); trivial.
% 196.46/196.61  apply (zenon_L305_); trivial.
% 196.46/196.61  (* end of lemma zenon_L538_ *)
% 196.46/196.61  assert (zenon_L539_ : ((op2 (e23) (e20)) = (e23)) -> (((op2 (e23) (e22)) = (e20))\/(((op2 (e23) (e22)) = (e21))\/(((op2 (e23) (e22)) = (e22))\/((op2 (e23) (e22)) = (e23))))) -> (~((op2 (e22) (e22)) = (op2 (e23) (e22)))) -> (~((op2 (e20) (e22)) = (op2 (e23) (e22)))) -> (((op1 (e11) (e10)) = (e13))\/(((op1 (e11) (e11)) = (e13))\/(((op1 (e11) (e12)) = (e13))\/((op1 (e11) (e13)) = (e13))))) -> (~((op1 (e11) (e10)) = (op1 (e13) (e10)))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e13)))) -> (~((h8 (op1 (e12) (e11))) = (op2 (h8 (e12)) (h8 (e11))))) -> ((h8 (e13)) = (e21)) -> (((op2 (e21) (e20)) = (e23))\/(((op2 (e21) (e21)) = (e23))\/(((op2 (e21) (e22)) = (e23))\/((op2 (e21) (e23)) = (e23))))) -> ((h8 (e12)) = (op2 (e21) (e22))) -> (((op2 (e22) (e20)) = (e22))\/(((op2 (e22) (e21)) = (e22))\/(((op2 (e22) (e22)) = (e22))\/((op2 (e22) (e23)) = (e22))))) -> (~((op2 (e22) (e21)) = (op2 (e22) (e22)))) -> ((op2 (unit2) (e21)) = (e21)) -> (~((op2 (e20) (e22)) = (op2 (e20) (e23)))) -> (~((op2 (e21) (e22)) = (op2 (e21) (e23)))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e21)))) -> (((op2 (e20) (e23)) = (e22))\/(((op2 (e21) (e23)) = (e22))\/(((op2 (e22) (e23)) = (e22))\/((op2 (e23) (e23)) = (e22))))) -> (~((op2 (e20) (e21)) = (op2 (e20) (e23)))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e21)))) -> ((op2 (unit2) (e20)) = (e20)) -> ((e20) = (op2 (e21) (e21))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e22)))) -> (~((e20) = (e23))) -> (((op2 (e22) (e20)) = (e21))\/(((op2 (e22) (e21)) = (e21))\/(((op2 (e22) (e22)) = (e21))\/((op2 (e22) (e23)) = (e21))))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e23)))) -> (~((op2 (e21) (e20)) = (op2 (e23) (e20)))) -> (~((op2 (e20) (e23)) = (op2 (e22) (e23)))) -> (~((op2 (e20) (e21)) = (op2 (e22) (e21)))) -> (~((op2 (e20) (e23)) = (op2 (e21) (e23)))) -> (((op2 (e20) (e23)) = (e23))\/(((op2 (e21) (e23)) = (e23))\/(((op2 (e22) (e23)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> (~((op2 (e20) (e21)) = (op2 (e20) (e22)))) -> ((op2 (e21) (unit2)) = (e21)) -> (~((op2 (e21) (e20)) = (op2 (e21) (e22)))) -> (~((op2 (e21) (e21)) = (op2 (e21) (e22)))) -> (~((op2 (e21) (e20)) = (op2 (e22) (e20)))) -> ((op2 (e22) (e20)) = (e22)) -> (((op2 (e20) (e22)) = (e21))\/(((op2 (e21) (e22)) = (e21))\/(((op2 (e22) (e22)) = (e21))\/((op2 (e23) (e22)) = (e21))))) -> (((op2 (e20) (e21)) = (e23))\/(((op2 (e21) (e21)) = (e23))\/(((op2 (e22) (e21)) = (e23))\/((op2 (e23) (e21)) = (e23))))) -> ((h8 (e11)) = (e22)) -> (~((e10) = (e13))) -> (((op1 (e12) (e10)) = (e11))\/(((op1 (e12) (e11)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e12) (e13)) = (e11))))) -> (~((op1 (e11) (e10)) = (op1 (e12) (e10)))) -> (~((op1 (e10) (e11)) = (op1 (e12) (e11)))) -> (~((op1 (e12) (e10)) = (op1 (e13) (e10)))) -> (((op1 (e12) (e10)) = (e13))\/(((op1 (e12) (e11)) = (e13))\/(((op1 (e12) (e12)) = (e13))\/((op1 (e12) (e13)) = (e13))))) -> (~((op1 (e10) (e11)) = (op1 (e10) (e13)))) -> (~((op1 (e11) (e12)) = (op1 (e12) (e12)))) -> (~((op1 (e10) (e13)) = (op1 (e12) (e13)))) -> (((op1 (e10) (e11)) = (e13))\/(((op1 (e11) (e11)) = (e13))\/(((op1 (e12) (e11)) = (e13))\/((op1 (e13) (e11)) = (e13))))) -> (((op1 (e10) (e12)) = (e11))\/(((op1 (e11) (e12)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e13) (e12)) = (e11))))) -> (~((op1 (e10) (e11)) = (op1 (e10) (e12)))) -> (~((op1 (e11) (e11)) = (op1 (e11) (e12)))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e12)))) -> ((op1 (e11) (unit1)) = (e11)) -> (((op1 (e12) (e10)) = (e12))\/(((op1 (e12) (e11)) = (e12))\/(((op1 (e12) (e12)) = (e12))\/((op1 (e12) (e13)) = (e12))))) -> (~((op1 (e10) (e13)) = (op1 (e11) (e13)))) -> (~((op1 (e12) (e10)) = (op1 (e12) (e11)))) -> (~((op1 (e11) (e12)) = (op1 (e11) (e13)))) -> (~((op1 (e10) (e12)) = (op1 (e10) (e13)))) -> (((op1 (e10) (e13)) = (e12))\/(((op1 (e11) (e13)) = (e12))\/(((op1 (e12) (e13)) = (e12))\/((op1 (e13) (e13)) = (e12))))) -> (~((op1 (e12) (e11)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e11)) = (e11)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e10)) = (e10)) -> ((e10) = (op1 (e11) (e11))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e11)))) -> (((op1 (e13) (e10)) = (e13))\/(((op1 (e13) (e11)) = (e13))\/(((op1 (e13) (e12)) = (e13))\/((op1 (e13) (e13)) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> (~((op1 (e12) (e11)) = (op1 (e12) (e13)))) -> ((op1 (e12) (unit1)) = (e12)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e13)))) -> ((op1 (unit1) (e13)) = (e13)) -> (~((op1 (e12) (e12)) = (op1 (e12) (e13)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e12)))) -> (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e13)))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e13)))) -> ((op1 (e13) (unit1)) = (e13)) -> (~((op1 (e13) (e12)) = (op1 (e13) (e13)))) -> ((op1 (unit1) (e12)) = (e12)) -> ((e12) = (op1 (e13) (e11))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> ((op2 (unit2) (e22)) = (e22)) -> (~((op2 (e23) (e22)) = (op2 (e23) (e23)))) -> ((op2 (e23) (unit2)) = (e23)) -> (~((op2 (e23) (e20)) = (op2 (e23) (e23)))) -> (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e22)))) -> (~((op2 (e22) (e22)) = (op2 (e22) (e23)))) -> ((op2 (unit2) (e23)) = (e23)) -> (~((op2 (e22) (e20)) = (op2 (e22) (e23)))) -> ((op2 (e22) (unit2)) = (e22)) -> (~((op2 (e22) (e21)) = (op2 (e22) (e23)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e21)))) -> (((op2 (e23) (e20)) = (e23))\/(((op2 (e23) (e21)) = (e23))\/(((op2 (e23) (e22)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> ((e22) = (op2 (e23) (e21))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e23)))) -> False).
% 196.46/196.61  do 0 intro. intros zenon_H55 zenon_H1c7 zenon_Hea zenon_H1c4 zenon_H26a zenon_H23e zenon_H237 zenon_H2e2 zenon_H27d zenon_H248 zenon_H244 zenon_Hba zenon_H76 zenon_H77 zenon_H4d zenon_Ha9 zenon_Ha3 zenon_Hb6 zenon_H22 zenon_H29 zenon_H2a zenon_H2c zenon_H39 zenon_Hbd zenon_H1de zenon_H22d zenon_H234 zenon_H1d1 zenon_H1cd zenon_H1d4 zenon_H1d9 zenon_Hc1 zenon_Hcf zenon_Hce zenon_Hd4 zenon_Hd8 zenon_H38 zenon_Hdf zenon_H1ca zenon_H1fd zenon_H21a zenon_H224 zenon_H1f4 zenon_H1f7 zenon_H259 zenon_H264 zenon_H20f zenon_H25e zenon_H261 zenon_H223 zenon_H1b5 zenon_H178 zenon_H19c zenon_H196 zenon_H197 zenon_H1a7 zenon_H267 zenon_H1a3 zenon_H17e zenon_H104 zenon_H192 zenon_H14b zenon_H14c zenon_H143 zenon_H132 zenon_H133 zenon_H131 zenon_H173 zenon_H111 zenon_H18b zenon_H186 zenon_H185 zenon_H13a zenon_H18e zenon_H11a zenon_H127 zenon_H172 zenon_H13b zenon_H10f zenon_H15b zenon_H105 zenon_H120 zenon_H121 zenon_H41 zenon_H37 zenon_H86 zenon_H54 zenon_H9e zenon_H49 zenon_H5d zenon_Hb5 zenon_H20 zenon_Haf zenon_Ha4 zenon_Hb3 zenon_H56 zenon_H9f zenon_H40 zenon_H67.
% 196.46/196.61  apply (zenon_or_s _ _ zenon_Hb6); [ zenon_intro zenon_H4e | zenon_intro zenon_Hb7 ].
% 196.46/196.61  apply (zenon_L41_); trivial.
% 196.46/196.61  apply (zenon_or_s _ _ zenon_Hb7); [ zenon_intro zenon_Haa | zenon_intro zenon_Hb8 ].
% 196.46/196.61  apply (zenon_L538_); trivial.
% 196.46/196.61  apply (zenon_or_s _ _ zenon_Hb8); [ zenon_intro zenon_Hb0 | zenon_intro zenon_H7d ].
% 196.46/196.61  apply (zenon_L55_); trivial.
% 196.46/196.61  apply (zenon_L31_); trivial.
% 196.46/196.61  (* end of lemma zenon_L539_ *)
% 196.46/196.61  assert (zenon_L540_ : (((op2 (e23) (e20)) = (e23))\/(((op2 (e23) (e21)) = (e23))\/(((op2 (e23) (e22)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> (~((op2 (e22) (e21)) = (op2 (e22) (e23)))) -> ((op2 (e22) (unit2)) = (e22)) -> (~((op2 (e22) (e20)) = (op2 (e22) (e23)))) -> (~((op2 (e22) (e22)) = (op2 (e22) (e23)))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> ((e12) = (op1 (e13) (e11))) -> ((op1 (unit1) (e12)) = (e12)) -> (~((op1 (e13) (e12)) = (op1 (e13) (e13)))) -> ((op1 (e13) (unit1)) = (e13)) -> (~((op1 (e13) (e11)) = (op1 (e13) (e13)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e13)))) -> (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e12)))) -> (~((op1 (e12) (e12)) = (op1 (e12) (e13)))) -> ((op1 (unit1) (e13)) = (e13)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e13)))) -> ((op1 (e12) (unit1)) = (e12)) -> (~((op1 (e12) (e11)) = (op1 (e12) (e13)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> (((op1 (e13) (e10)) = (e13))\/(((op1 (e13) (e11)) = (e13))\/(((op1 (e13) (e12)) = (e13))\/((op1 (e13) (e13)) = (e13))))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e11)))) -> ((e10) = (op1 (e11) (e11))) -> ((op1 (unit1) (e10)) = (e10)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e11)) = (e11)) -> (~((op1 (e12) (e11)) = (op1 (e12) (e12)))) -> (((op1 (e10) (e13)) = (e12))\/(((op1 (e11) (e13)) = (e12))\/(((op1 (e12) (e13)) = (e12))\/((op1 (e13) (e13)) = (e12))))) -> (~((op1 (e10) (e12)) = (op1 (e10) (e13)))) -> (~((op1 (e11) (e12)) = (op1 (e11) (e13)))) -> (~((op1 (e12) (e10)) = (op1 (e12) (e11)))) -> (~((op1 (e10) (e13)) = (op1 (e11) (e13)))) -> (((op1 (e12) (e10)) = (e12))\/(((op1 (e12) (e11)) = (e12))\/(((op1 (e12) (e12)) = (e12))\/((op1 (e12) (e13)) = (e12))))) -> ((op1 (e11) (unit1)) = (e11)) -> (~((op1 (e11) (e10)) = (op1 (e11) (e12)))) -> (~((op1 (e11) (e11)) = (op1 (e11) (e12)))) -> (~((op1 (e10) (e11)) = (op1 (e10) (e12)))) -> (((op1 (e10) (e12)) = (e11))\/(((op1 (e11) (e12)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e13) (e12)) = (e11))))) -> (((op1 (e10) (e11)) = (e13))\/(((op1 (e11) (e11)) = (e13))\/(((op1 (e12) (e11)) = (e13))\/((op1 (e13) (e11)) = (e13))))) -> (~((op1 (e10) (e13)) = (op1 (e12) (e13)))) -> (~((op1 (e11) (e12)) = (op1 (e12) (e12)))) -> (~((op1 (e10) (e11)) = (op1 (e10) (e13)))) -> (((op1 (e12) (e10)) = (e13))\/(((op1 (e12) (e11)) = (e13))\/(((op1 (e12) (e12)) = (e13))\/((op1 (e12) (e13)) = (e13))))) -> (~((op1 (e12) (e10)) = (op1 (e13) (e10)))) -> (~((op1 (e10) (e11)) = (op1 (e12) (e11)))) -> (~((op1 (e11) (e10)) = (op1 (e12) (e10)))) -> (((op1 (e12) (e10)) = (e11))\/(((op1 (e12) (e11)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e12) (e13)) = (e11))))) -> (~((e10) = (e13))) -> ((h8 (e11)) = (e22)) -> (((op2 (e20) (e21)) = (e23))\/(((op2 (e21) (e21)) = (e23))\/(((op2 (e22) (e21)) = (e23))\/((op2 (e23) (e21)) = (e23))))) -> (((op2 (e20) (e22)) = (e21))\/(((op2 (e21) (e22)) = (e21))\/(((op2 (e22) (e22)) = (e21))\/((op2 (e23) (e22)) = (e21))))) -> ((op2 (e22) (e20)) = (e22)) -> (~((op2 (e21) (e20)) = (op2 (e22) (e20)))) -> (~((op2 (e21) (e21)) = (op2 (e21) (e22)))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e22)))) -> ((op2 (e21) (unit2)) = (e21)) -> (~((op2 (e20) (e21)) = (op2 (e20) (e22)))) -> (((op2 (e20) (e23)) = (e23))\/(((op2 (e21) (e23)) = (e23))\/(((op2 (e22) (e23)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> (~((op2 (e20) (e23)) = (op2 (e21) (e23)))) -> (~((op2 (e20) (e21)) = (op2 (e22) (e21)))) -> (~((op2 (e20) (e23)) = (op2 (e22) (e23)))) -> (~((op2 (e21) (e20)) = (op2 (e23) (e20)))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e23)))) -> (((op2 (e22) (e20)) = (e21))\/(((op2 (e22) (e21)) = (e21))\/(((op2 (e22) (e22)) = (e21))\/((op2 (e22) (e23)) = (e21))))) -> (~((e20) = (e23))) -> ((e20) = (op2 (e21) (e21))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e21)))) -> (~((op2 (e20) (e21)) = (op2 (e20) (e23)))) -> (((op2 (e20) (e23)) = (e22))\/(((op2 (e21) (e23)) = (e22))\/(((op2 (e22) (e23)) = (e22))\/((op2 (e23) (e23)) = (e22))))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e21)))) -> (~((op2 (e20) (e22)) = (op2 (e20) (e23)))) -> (((op2 (e22) (e20)) = (e22))\/(((op2 (e22) (e21)) = (e22))\/(((op2 (e22) (e22)) = (e22))\/((op2 (e22) (e23)) = (e22))))) -> ((h8 (e12)) = (op2 (e21) (e22))) -> (((op2 (e21) (e20)) = (e23))\/(((op2 (e21) (e21)) = (e23))\/(((op2 (e21) (e22)) = (e23))\/((op2 (e21) (e23)) = (e23))))) -> ((h8 (e13)) = (e21)) -> (~((h8 (op1 (e12) (e11))) = (op2 (h8 (e12)) (h8 (e11))))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e13)))) -> (~((op1 (e11) (e10)) = (op1 (e13) (e10)))) -> (((op1 (e11) (e10)) = (e13))\/(((op1 (e11) (e11)) = (e13))\/(((op1 (e11) (e12)) = (e13))\/((op1 (e11) (e13)) = (e13))))) -> (~((op2 (e20) (e22)) = (op2 (e23) (e22)))) -> (~((op2 (e22) (e22)) = (op2 (e23) (e22)))) -> (((op2 (e23) (e22)) = (e20))\/(((op2 (e23) (e22)) = (e21))\/(((op2 (e23) (e22)) = (e22))\/((op2 (e23) (e22)) = (e23))))) -> (~((op2 (e21) (e22)) = (op2 (e21) (e23)))) -> ((op2 (e21) (e23)) = (e22)) -> (~((op2 (e23) (e20)) = (op2 (e23) (e21)))) -> ((op2 (unit2) (e23)) = (e23)) -> ((op2 (unit2) (e20)) = (e20)) -> (~((op2 (e22) (e20)) = (op2 (e22) (e22)))) -> ((op2 (unit2) (e21)) = (e21)) -> (~((op2 (e22) (e21)) = (op2 (e22) (e22)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e22)))) -> (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e23)))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e23)))) -> ((op2 (e23) (unit2)) = (e23)) -> (~((op2 (e23) (e22)) = (op2 (e23) (e23)))) -> ((op2 (unit2) (e22)) = (e22)) -> ((e22) = (op2 (e23) (e21))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> False).
% 196.46/196.61  do 0 intro. intros zenon_H9f zenon_Hb3 zenon_Ha4 zenon_Haf zenon_Hb5 zenon_H121 zenon_H120 zenon_H105 zenon_H15b zenon_H10f zenon_H13b zenon_H172 zenon_H127 zenon_H11a zenon_H18e zenon_H13a zenon_H185 zenon_H186 zenon_H18b zenon_H111 zenon_H173 zenon_H131 zenon_H133 zenon_H132 zenon_H143 zenon_H14c zenon_H14b zenon_H192 zenon_H104 zenon_H17e zenon_H1a3 zenon_H267 zenon_H1a7 zenon_H197 zenon_H196 zenon_H19c zenon_H178 zenon_H1b5 zenon_H223 zenon_H261 zenon_H25e zenon_H20f zenon_H264 zenon_H259 zenon_H1f7 zenon_H1f4 zenon_H224 zenon_H21a zenon_H1fd zenon_H1ca zenon_Hdf zenon_H38 zenon_Hd8 zenon_Hd4 zenon_Hce zenon_Hcf zenon_Hc1 zenon_H1d9 zenon_H1d4 zenon_H1cd zenon_H1d1 zenon_H234 zenon_H22d zenon_H1de zenon_Hbd zenon_H2c zenon_H29 zenon_H22 zenon_Hb6 zenon_Ha3 zenon_H4d zenon_Hba zenon_H244 zenon_H248 zenon_H27d zenon_H2e2 zenon_H237 zenon_H23e zenon_H26a zenon_H1c4 zenon_Hea zenon_H1c7 zenon_Ha9 zenon_Haa zenon_H56 zenon_H20 zenon_H2a zenon_H39 zenon_H77 zenon_H76 zenon_H5d zenon_H49 zenon_H9e zenon_H67 zenon_H54 zenon_H86 zenon_H37 zenon_H40 zenon_H41.
% 196.46/196.61  apply (zenon_or_s _ _ zenon_H9f); [ zenon_intro zenon_H55 | zenon_intro zenon_Ha0 ].
% 196.46/196.61  apply (zenon_L539_); trivial.
% 196.46/196.61  apply (zenon_or_s _ _ zenon_Ha0); [ zenon_intro zenon_H61 | zenon_intro zenon_Ha1 ].
% 196.46/196.61  apply (zenon_L47_); trivial.
% 196.46/196.61  apply (zenon_or_s _ _ zenon_Ha1); [ zenon_intro zenon_H6c | zenon_intro zenon_H87 ].
% 196.46/196.61  apply (zenon_L37_); trivial.
% 196.46/196.61  apply (zenon_L40_); trivial.
% 196.46/196.61  (* end of lemma zenon_L540_ *)
% 196.46/196.61  assert (zenon_L541_ : (~((op2 (e22) (e21)) = (op2 (e22) (e22)))) -> ((op2 (unit2) (e21)) = (e21)) -> (~((op2 (e22) (e20)) = (op2 (e22) (e22)))) -> ((op2 (unit2) (e20)) = (e20)) -> (~((op2 (e21) (e22)) = (op2 (e21) (e23)))) -> (((op2 (e23) (e22)) = (e20))\/(((op2 (e23) (e22)) = (e21))\/(((op2 (e23) (e22)) = (e22))\/((op2 (e23) (e22)) = (e23))))) -> (~((op2 (e22) (e22)) = (op2 (e23) (e22)))) -> (~((op2 (e20) (e22)) = (op2 (e23) (e22)))) -> (((op1 (e11) (e10)) = (e13))\/(((op1 (e11) (e11)) = (e13))\/(((op1 (e11) (e12)) = (e13))\/((op1 (e11) (e13)) = (e13))))) -> (~((op1 (e11) (e10)) = (op1 (e13) (e10)))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e13)))) -> (~((h8 (op1 (e12) (e11))) = (op2 (h8 (e12)) (h8 (e11))))) -> ((h8 (e13)) = (e21)) -> (((op2 (e21) (e20)) = (e23))\/(((op2 (e21) (e21)) = (e23))\/(((op2 (e21) (e22)) = (e23))\/((op2 (e21) (e23)) = (e23))))) -> ((h8 (e12)) = (op2 (e21) (e22))) -> (((op2 (e22) (e20)) = (e22))\/(((op2 (e22) (e21)) = (e22))\/(((op2 (e22) (e22)) = (e22))\/((op2 (e22) (e23)) = (e22))))) -> (~((op2 (e20) (e22)) = (op2 (e20) (e23)))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e21)))) -> (((op2 (e20) (e23)) = (e22))\/(((op2 (e21) (e23)) = (e22))\/(((op2 (e22) (e23)) = (e22))\/((op2 (e23) (e23)) = (e22))))) -> (~((op2 (e20) (e21)) = (op2 (e20) (e23)))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e21)))) -> ((e20) = (op2 (e21) (e21))) -> (~((e20) = (e23))) -> (((op2 (e22) (e20)) = (e21))\/(((op2 (e22) (e21)) = (e21))\/(((op2 (e22) (e22)) = (e21))\/((op2 (e22) (e23)) = (e21))))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e23)))) -> (~((op2 (e21) (e20)) = (op2 (e23) (e20)))) -> (~((op2 (e20) (e23)) = (op2 (e22) (e23)))) -> (~((op2 (e20) (e21)) = (op2 (e22) (e21)))) -> (~((op2 (e20) (e23)) = (op2 (e21) (e23)))) -> (((op2 (e20) (e23)) = (e23))\/(((op2 (e21) (e23)) = (e23))\/(((op2 (e22) (e23)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> (~((op2 (e20) (e21)) = (op2 (e20) (e22)))) -> ((op2 (e21) (unit2)) = (e21)) -> (~((op2 (e21) (e20)) = (op2 (e21) (e22)))) -> (~((op2 (e21) (e21)) = (op2 (e21) (e22)))) -> (~((op2 (e21) (e20)) = (op2 (e22) (e20)))) -> ((op2 (e22) (e20)) = (e22)) -> (((op2 (e20) (e22)) = (e21))\/(((op2 (e21) (e22)) = (e21))\/(((op2 (e22) (e22)) = (e21))\/((op2 (e23) (e22)) = (e21))))) -> (((op2 (e20) (e21)) = (e23))\/(((op2 (e21) (e21)) = (e23))\/(((op2 (e22) (e21)) = (e23))\/((op2 (e23) (e21)) = (e23))))) -> ((h8 (e11)) = (e22)) -> (~((e10) = (e13))) -> (((op1 (e12) (e10)) = (e11))\/(((op1 (e12) (e11)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e12) (e13)) = (e11))))) -> (~((op1 (e11) (e10)) = (op1 (e12) (e10)))) -> (~((op1 (e10) (e11)) = (op1 (e12) (e11)))) -> (~((op1 (e12) (e10)) = (op1 (e13) (e10)))) -> (((op1 (e12) (e10)) = (e13))\/(((op1 (e12) (e11)) = (e13))\/(((op1 (e12) (e12)) = (e13))\/((op1 (e12) (e13)) = (e13))))) -> (~((op1 (e10) (e11)) = (op1 (e10) (e13)))) -> (~((op1 (e11) (e12)) = (op1 (e12) (e12)))) -> (~((op1 (e10) (e13)) = (op1 (e12) (e13)))) -> (((op1 (e10) (e11)) = (e13))\/(((op1 (e11) (e11)) = (e13))\/(((op1 (e12) (e11)) = (e13))\/((op1 (e13) (e11)) = (e13))))) -> (((op1 (e10) (e12)) = (e11))\/(((op1 (e11) (e12)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e13) (e12)) = (e11))))) -> (~((op1 (e10) (e11)) = (op1 (e10) (e12)))) -> (~((op1 (e11) (e11)) = (op1 (e11) (e12)))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e12)))) -> ((op1 (e11) (unit1)) = (e11)) -> (((op1 (e12) (e10)) = (e12))\/(((op1 (e12) (e11)) = (e12))\/(((op1 (e12) (e12)) = (e12))\/((op1 (e12) (e13)) = (e12))))) -> (~((op1 (e10) (e13)) = (op1 (e11) (e13)))) -> (~((op1 (e12) (e10)) = (op1 (e12) (e11)))) -> (~((op1 (e11) (e12)) = (op1 (e11) (e13)))) -> (~((op1 (e10) (e12)) = (op1 (e10) (e13)))) -> (((op1 (e10) (e13)) = (e12))\/(((op1 (e11) (e13)) = (e12))\/(((op1 (e12) (e13)) = (e12))\/((op1 (e13) (e13)) = (e12))))) -> (~((op1 (e12) (e11)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e11)) = (e11)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e10)) = (e10)) -> ((e10) = (op1 (e11) (e11))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e11)))) -> (((op1 (e13) (e10)) = (e13))\/(((op1 (e13) (e11)) = (e13))\/(((op1 (e13) (e12)) = (e13))\/((op1 (e13) (e13)) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> (~((op1 (e12) (e11)) = (op1 (e12) (e13)))) -> ((op1 (e12) (unit1)) = (e12)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e13)))) -> ((op1 (unit1) (e13)) = (e13)) -> (~((op1 (e12) (e12)) = (op1 (e12) (e13)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e12)))) -> (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e13)))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e13)))) -> ((op1 (e13) (unit1)) = (e13)) -> (~((op1 (e13) (e12)) = (op1 (e13) (e13)))) -> ((op1 (unit1) (e12)) = (e12)) -> ((e12) = (op1 (e13) (e11))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> ((op2 (unit2) (e22)) = (e22)) -> (~((op2 (e23) (e22)) = (op2 (e23) (e23)))) -> ((op2 (e23) (unit2)) = (e23)) -> (~((op2 (e23) (e20)) = (op2 (e23) (e23)))) -> (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e22)))) -> (~((op2 (e22) (e22)) = (op2 (e22) (e23)))) -> ((op2 (unit2) (e23)) = (e23)) -> (~((op2 (e22) (e20)) = (op2 (e22) (e23)))) -> ((op2 (e22) (unit2)) = (e22)) -> (~((op2 (e22) (e21)) = (op2 (e22) (e23)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e21)))) -> (((op2 (e23) (e20)) = (e23))\/(((op2 (e23) (e21)) = (e23))\/(((op2 (e23) (e22)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> ((e22) = (op2 (e23) (e21))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e23)))) -> False).
% 196.46/196.61  do 0 intro. intros zenon_H76 zenon_H77 zenon_H39 zenon_H2a zenon_Ha9 zenon_H1c7 zenon_Hea zenon_H1c4 zenon_H26a zenon_H23e zenon_H237 zenon_H2e2 zenon_H27d zenon_H248 zenon_H244 zenon_Hba zenon_H4d zenon_Ha3 zenon_Hb6 zenon_H22 zenon_H29 zenon_H2c zenon_Hbd zenon_H1de zenon_H22d zenon_H234 zenon_H1d1 zenon_H1cd zenon_H1d4 zenon_H1d9 zenon_Hc1 zenon_Hcf zenon_Hce zenon_Hd4 zenon_Hd8 zenon_H38 zenon_Hdf zenon_H1ca zenon_H1fd zenon_H21a zenon_H224 zenon_H1f4 zenon_H1f7 zenon_H259 zenon_H264 zenon_H20f zenon_H25e zenon_H261 zenon_H223 zenon_H1b5 zenon_H178 zenon_H19c zenon_H196 zenon_H197 zenon_H1a7 zenon_H267 zenon_H1a3 zenon_H17e zenon_H104 zenon_H192 zenon_H14b zenon_H14c zenon_H143 zenon_H132 zenon_H133 zenon_H131 zenon_H173 zenon_H111 zenon_H18b zenon_H186 zenon_H185 zenon_H13a zenon_H18e zenon_H11a zenon_H127 zenon_H172 zenon_H13b zenon_H10f zenon_H15b zenon_H105 zenon_H120 zenon_H121 zenon_H41 zenon_H37 zenon_H86 zenon_H54 zenon_H9e zenon_H49 zenon_H5d zenon_Hb5 zenon_H20 zenon_Haf zenon_Ha4 zenon_Hb3 zenon_H56 zenon_H9f zenon_H40 zenon_H67.
% 196.46/196.61  apply (zenon_or_s _ _ zenon_Hb6); [ zenon_intro zenon_H4e | zenon_intro zenon_Hb7 ].
% 196.46/196.61  apply (zenon_L41_); trivial.
% 196.46/196.61  apply (zenon_or_s _ _ zenon_Hb7); [ zenon_intro zenon_Haa | zenon_intro zenon_Hb8 ].
% 196.46/196.61  apply (zenon_L540_); trivial.
% 196.46/196.61  apply (zenon_or_s _ _ zenon_Hb8); [ zenon_intro zenon_Hb0 | zenon_intro zenon_H7d ].
% 196.46/196.61  apply (zenon_L55_); trivial.
% 196.46/196.61  apply (zenon_L31_); trivial.
% 196.46/196.61  (* end of lemma zenon_L541_ *)
% 196.46/196.61  assert (zenon_L542_ : (~((h8 (op1 (e12) (e12))) = (h8 (e10)))) -> ((op1 (e12) (e12)) = (e10)) -> False).
% 196.46/196.61  do 0 intro. intros zenon_H2ec zenon_H144.
% 196.46/196.61  cut (((op1 (e12) (e12)) = (e10))); [idtac | apply NNPP; zenon_intro zenon_H2ed].
% 196.46/196.61  congruence.
% 196.46/196.61  exact (zenon_H2ed zenon_H144).
% 196.46/196.61  (* end of lemma zenon_L542_ *)
% 196.46/196.61  assert (zenon_L543_ : (~((h8 (op1 (e12) (e12))) = (op2 (h8 (e12)) (h8 (e12))))) -> ((h8 (e10)) = (op2 (e22) (e22))) -> ((op1 (e12) (e12)) = (e10)) -> ((op2 (e23) (e23)) = (e20)) -> ((op2 (e22) (e22)) = (e20)) -> (((op2 (e21) (e20)) = (e23))\/(((op2 (e21) (e21)) = (e23))\/(((op2 (e21) (e22)) = (e23))\/((op2 (e21) (e23)) = (e23))))) -> ((h8 (e12)) = (op2 (e21) (e22))) -> (((op2 (e22) (e20)) = (e22))\/(((op2 (e22) (e21)) = (e22))\/(((op2 (e22) (e22)) = (e22))\/((op2 (e22) (e23)) = (e22))))) -> (((op2 (e23) (e20)) = (e23))\/(((op2 (e23) (e21)) = (e23))\/(((op2 (e23) (e22)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e23)))) -> (~((op2 (e23) (e22)) = (op2 (e23) (e23)))) -> (~((op2 (e22) (e21)) = (op2 (e22) (e22)))) -> ((op2 (unit2) (e21)) = (e21)) -> (~((op2 (e23) (e21)) = (op2 (e23) (e23)))) -> (~((op2 (e20) (e22)) = (op2 (e20) (e23)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e21)))) -> ((op2 (e23) (unit2)) = (e23)) -> (~((op2 (e23) (e20)) = (op2 (e23) (e22)))) -> (~((op2 (e21) (e22)) = (op2 (e21) (e23)))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e21)))) -> ((op2 (e22) (unit2)) = (e22)) -> (~((op2 (e22) (e22)) = (op2 (e22) (e23)))) -> (~((op2 (e22) (e21)) = (op2 (e22) (e23)))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e23)))) -> (((op2 (e20) (e23)) = (e22))\/(((op2 (e21) (e23)) = (e22))\/(((op2 (e22) (e23)) = (e22))\/((op2 (e23) (e23)) = (e22))))) -> (~((op2 (e20) (e21)) = (op2 (e20) (e23)))) -> ((op2 (unit2) (e23)) = (e23)) -> (~((op2 (e21) (e20)) = (op2 (e21) (e21)))) -> ((op2 (unit2) (e20)) = (e20)) -> ((e20) = (op2 (e21) (e21))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e22)))) -> ((op2 (unit2) (e22)) = (e22)) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> ((e22) = (op2 (e23) (e21))) -> (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> (~((e20) = (e23))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e23)))) -> (((op2 (e22) (e20)) = (e21))\/(((op2 (e22) (e21)) = (e21))\/(((op2 (e22) (e22)) = (e21))\/((op2 (e22) (e23)) = (e21))))) -> (~((op2 (e21) (e20)) = (op2 (e23) (e20)))) -> (~((op2 (e20) (e23)) = (op2 (e22) (e23)))) -> (~((op2 (e20) (e21)) = (op2 (e22) (e21)))) -> (~((op2 (e20) (e23)) = (op2 (e21) (e23)))) -> (((op2 (e20) (e23)) = (e23))\/(((op2 (e21) (e23)) = (e23))\/(((op2 (e22) (e23)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> (~((op2 (e20) (e21)) = (op2 (e20) (e22)))) -> ((op2 (e21) (unit2)) = (e21)) -> (~((op2 (e21) (e20)) = (op2 (e21) (e22)))) -> (~((op2 (e21) (e21)) = (op2 (e21) (e22)))) -> (~((op2 (e21) (e20)) = (op2 (e22) (e20)))) -> (((op2 (e20) (e22)) = (e21))\/(((op2 (e21) (e22)) = (e21))\/(((op2 (e22) (e22)) = (e21))\/((op2 (e23) (e22)) = (e21))))) -> (((op2 (e20) (e21)) = (e23))\/(((op2 (e21) (e21)) = (e23))\/(((op2 (e22) (e21)) = (e23))\/((op2 (e23) (e21)) = (e23))))) -> False).
% 196.46/196.61  do 0 intro. intros zenon_H2ee zenon_Hf0 zenon_H144 zenon_H95 zenon_H6f zenon_H248 zenon_H244 zenon_Hba zenon_H9f zenon_H9e zenon_H86 zenon_H76 zenon_H77 zenon_H67 zenon_H4d zenon_H56 zenon_H54 zenon_H5d zenon_Ha9 zenon_Ha3 zenon_Ha4 zenon_Hb5 zenon_Hb3 zenon_Haf zenon_Hb6 zenon_H22 zenon_H20 zenon_H29 zenon_H2a zenon_H2c zenon_H39 zenon_H37 zenon_H41 zenon_H40 zenon_H49 zenon_Hbd zenon_H22d zenon_H1de zenon_H234 zenon_H1d1 zenon_H1cd zenon_H1d4 zenon_H1d9 zenon_Hc1 zenon_Hcf zenon_Hce zenon_Hd4 zenon_Hd8 zenon_Hdf zenon_H1ca.
% 196.46/196.61  cut (((h8 (e10)) = (op2 (e22) (e22))) = ((h8 (op1 (e12) (e12))) = (op2 (h8 (e12)) (h8 (e12))))).
% 196.46/196.61  intro zenon_D_pnotp.
% 196.46/196.61  apply zenon_H2ee.
% 196.46/196.61  rewrite <- zenon_D_pnotp.
% 196.46/196.61  exact zenon_Hf0.
% 196.46/196.61  cut (((op2 (e22) (e22)) = (op2 (h8 (e12)) (h8 (e12))))); [idtac | apply NNPP; zenon_intro zenon_H2ef].
% 196.46/196.61  cut (((h8 (e10)) = (h8 (op1 (e12) (e12))))); [idtac | apply NNPP; zenon_intro zenon_H2f0].
% 196.46/196.61  congruence.
% 196.46/196.61  elim (classic ((h8 (op1 (e12) (e12))) = (h8 (op1 (e12) (e12))))); [ zenon_intro zenon_H2f1 | zenon_intro zenon_H2f2 ].
% 196.46/196.61  cut (((h8 (op1 (e12) (e12))) = (h8 (op1 (e12) (e12)))) = ((h8 (e10)) = (h8 (op1 (e12) (e12))))).
% 196.46/196.61  intro zenon_D_pnotp.
% 196.46/196.61  apply zenon_H2f0.
% 196.46/196.61  rewrite <- zenon_D_pnotp.
% 196.46/196.61  exact zenon_H2f1.
% 196.46/196.61  cut (((h8 (op1 (e12) (e12))) = (h8 (op1 (e12) (e12))))); [idtac | apply NNPP; zenon_intro zenon_H2f2].
% 196.46/196.61  cut (((h8 (op1 (e12) (e12))) = (h8 (e10)))); [idtac | apply NNPP; zenon_intro zenon_H2ec].
% 196.46/196.61  congruence.
% 196.46/196.61  apply (zenon_L542_); trivial.
% 196.46/196.61  apply zenon_H2f2. apply refl_equal.
% 196.46/196.61  apply zenon_H2f2. apply refl_equal.
% 196.46/196.61  elim (classic ((op2 (h8 (e12)) (h8 (e12))) = (op2 (h8 (e12)) (h8 (e12))))); [ zenon_intro zenon_H2f3 | zenon_intro zenon_H2f4 ].
% 196.46/196.61  cut (((op2 (h8 (e12)) (h8 (e12))) = (op2 (h8 (e12)) (h8 (e12)))) = ((op2 (e22) (e22)) = (op2 (h8 (e12)) (h8 (e12))))).
% 196.46/196.61  intro zenon_D_pnotp.
% 196.46/196.61  apply zenon_H2ef.
% 196.46/196.61  rewrite <- zenon_D_pnotp.
% 196.46/196.61  exact zenon_H2f3.
% 196.46/196.61  cut (((op2 (h8 (e12)) (h8 (e12))) = (op2 (h8 (e12)) (h8 (e12))))); [idtac | apply NNPP; zenon_intro zenon_H2f4].
% 196.46/196.61  cut (((op2 (h8 (e12)) (h8 (e12))) = (op2 (e22) (e22)))); [idtac | apply NNPP; zenon_intro zenon_H2f5].
% 196.46/196.61  congruence.
% 196.46/196.61  cut (((op2 (e23) (e23)) = (e20)) = ((op2 (h8 (e12)) (h8 (e12))) = (op2 (e22) (e22)))).
% 196.46/196.61  intro zenon_D_pnotp.
% 196.46/196.61  apply zenon_H2f5.
% 196.46/196.61  rewrite <- zenon_D_pnotp.
% 196.46/196.61  exact zenon_H95.
% 196.46/196.61  cut (((e20) = (op2 (e22) (e22)))); [idtac | apply NNPP; zenon_intro zenon_H70].
% 196.46/196.61  cut (((op2 (e23) (e23)) = (op2 (h8 (e12)) (h8 (e12))))); [idtac | apply NNPP; zenon_intro zenon_H2f6].
% 196.46/196.61  congruence.
% 196.46/196.61  elim (classic ((op2 (h8 (e12)) (h8 (e12))) = (op2 (h8 (e12)) (h8 (e12))))); [ zenon_intro zenon_H2f3 | zenon_intro zenon_H2f4 ].
% 196.46/196.61  cut (((op2 (h8 (e12)) (h8 (e12))) = (op2 (h8 (e12)) (h8 (e12)))) = ((op2 (e23) (e23)) = (op2 (h8 (e12)) (h8 (e12))))).
% 196.46/196.61  intro zenon_D_pnotp.
% 196.46/196.61  apply zenon_H2f6.
% 196.46/196.61  rewrite <- zenon_D_pnotp.
% 196.46/196.61  exact zenon_H2f3.
% 196.46/196.61  cut (((op2 (h8 (e12)) (h8 (e12))) = (op2 (h8 (e12)) (h8 (e12))))); [idtac | apply NNPP; zenon_intro zenon_H2f4].
% 196.46/196.61  cut (((op2 (h8 (e12)) (h8 (e12))) = (op2 (e23) (e23)))); [idtac | apply NNPP; zenon_intro zenon_H2f7].
% 196.46/196.61  congruence.
% 196.46/196.61  cut (((h8 (e12)) = (e23))); [idtac | apply NNPP; zenon_intro zenon_H243].
% 196.46/196.61  cut (((h8 (e12)) = (e23))); [idtac | apply NNPP; zenon_intro zenon_H243].
% 196.46/196.61  congruence.
% 196.46/196.61  apply (zenon_L358_); trivial.
% 196.46/196.61  apply (zenon_L358_); trivial.
% 196.46/196.61  apply zenon_H2f4. apply refl_equal.
% 196.46/196.61  apply zenon_H2f4. apply refl_equal.
% 196.46/196.61  apply zenon_H70. apply sym_equal. exact zenon_H6f.
% 196.46/196.61  apply zenon_H2f4. apply refl_equal.
% 196.46/196.61  apply zenon_H2f4. apply refl_equal.
% 196.46/196.61  (* end of lemma zenon_L543_ *)
% 196.46/196.61  assert (zenon_L544_ : (((op1 (e10) (e10)) = (e10))/\(((op1 (e11) (e11)) = (e10))/\(((op1 (e12) (e12)) = (e10))/\((op1 (e13) (e13)) = (e10))))) -> (~((h8 (op1 (e12) (e12))) = (op2 (h8 (e12)) (h8 (e12))))) -> ((h8 (e10)) = (op2 (e22) (e22))) -> ((op2 (e23) (e23)) = (e20)) -> ((op2 (e22) (e22)) = (e20)) -> (((op2 (e21) (e20)) = (e23))\/(((op2 (e21) (e21)) = (e23))\/(((op2 (e21) (e22)) = (e23))\/((op2 (e21) (e23)) = (e23))))) -> ((h8 (e12)) = (op2 (e21) (e22))) -> (((op2 (e22) (e20)) = (e22))\/(((op2 (e22) (e21)) = (e22))\/(((op2 (e22) (e22)) = (e22))\/((op2 (e22) (e23)) = (e22))))) -> (((op2 (e23) (e20)) = (e23))\/(((op2 (e23) (e21)) = (e23))\/(((op2 (e23) (e22)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e23)))) -> (~((op2 (e23) (e22)) = (op2 (e23) (e23)))) -> (~((op2 (e22) (e21)) = (op2 (e22) (e22)))) -> ((op2 (unit2) (e21)) = (e21)) -> (~((op2 (e23) (e21)) = (op2 (e23) (e23)))) -> (~((op2 (e20) (e22)) = (op2 (e20) (e23)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e21)))) -> ((op2 (e23) (unit2)) = (e23)) -> (~((op2 (e23) (e20)) = (op2 (e23) (e22)))) -> (~((op2 (e21) (e22)) = (op2 (e21) (e23)))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e21)))) -> ((op2 (e22) (unit2)) = (e22)) -> (~((op2 (e22) (e22)) = (op2 (e22) (e23)))) -> (~((op2 (e22) (e21)) = (op2 (e22) (e23)))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e23)))) -> (((op2 (e20) (e23)) = (e22))\/(((op2 (e21) (e23)) = (e22))\/(((op2 (e22) (e23)) = (e22))\/((op2 (e23) (e23)) = (e22))))) -> (~((op2 (e20) (e21)) = (op2 (e20) (e23)))) -> ((op2 (unit2) (e23)) = (e23)) -> (~((op2 (e21) (e20)) = (op2 (e21) (e21)))) -> ((op2 (unit2) (e20)) = (e20)) -> ((e20) = (op2 (e21) (e21))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e22)))) -> ((op2 (unit2) (e22)) = (e22)) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> ((e22) = (op2 (e23) (e21))) -> (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> (~((e20) = (e23))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e23)))) -> (((op2 (e22) (e20)) = (e21))\/(((op2 (e22) (e21)) = (e21))\/(((op2 (e22) (e22)) = (e21))\/((op2 (e22) (e23)) = (e21))))) -> (~((op2 (e21) (e20)) = (op2 (e23) (e20)))) -> (~((op2 (e20) (e23)) = (op2 (e22) (e23)))) -> (~((op2 (e20) (e21)) = (op2 (e22) (e21)))) -> (~((op2 (e20) (e23)) = (op2 (e21) (e23)))) -> (((op2 (e20) (e23)) = (e23))\/(((op2 (e21) (e23)) = (e23))\/(((op2 (e22) (e23)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> (~((op2 (e20) (e21)) = (op2 (e20) (e22)))) -> ((op2 (e21) (unit2)) = (e21)) -> (~((op2 (e21) (e20)) = (op2 (e21) (e22)))) -> (~((op2 (e21) (e21)) = (op2 (e21) (e22)))) -> (~((op2 (e21) (e20)) = (op2 (e22) (e20)))) -> (((op2 (e20) (e22)) = (e21))\/(((op2 (e21) (e22)) = (e21))\/(((op2 (e22) (e22)) = (e21))\/((op2 (e23) (e22)) = (e21))))) -> (((op2 (e20) (e21)) = (e23))\/(((op2 (e21) (e21)) = (e23))\/(((op2 (e22) (e21)) = (e23))\/((op2 (e23) (e21)) = (e23))))) -> False).
% 196.46/196.61  do 0 intro. intros zenon_H165 zenon_H2ee zenon_Hf0 zenon_H95 zenon_H6f zenon_H248 zenon_H244 zenon_Hba zenon_H9f zenon_H9e zenon_H86 zenon_H76 zenon_H77 zenon_H67 zenon_H4d zenon_H56 zenon_H54 zenon_H5d zenon_Ha9 zenon_Ha3 zenon_Ha4 zenon_Hb5 zenon_Hb3 zenon_Haf zenon_Hb6 zenon_H22 zenon_H20 zenon_H29 zenon_H2a zenon_H2c zenon_H39 zenon_H37 zenon_H41 zenon_H40 zenon_H49 zenon_Hbd zenon_H22d zenon_H1de zenon_H234 zenon_H1d1 zenon_H1cd zenon_H1d4 zenon_H1d9 zenon_Hc1 zenon_Hcf zenon_Hce zenon_Hd4 zenon_Hd8 zenon_Hdf zenon_H1ca.
% 196.46/196.61  apply (zenon_and_s _ _ zenon_H165). zenon_intro zenon_Hf4. zenon_intro zenon_H166.
% 196.46/196.61  apply (zenon_and_s _ _ zenon_H166). zenon_intro zenon_H168. zenon_intro zenon_H167.
% 196.46/196.61  apply (zenon_and_s _ _ zenon_H167). zenon_intro zenon_H144. zenon_intro zenon_H169.
% 196.46/196.61  apply (zenon_L543_); trivial.
% 196.46/196.61  (* end of lemma zenon_L544_ *)
% 196.46/196.61  assert (zenon_L545_ : (((op2 (e20) (e20)) = (e20))/\(((op2 (e21) (e21)) = (e20))/\(((op2 (e22) (e22)) = (e20))/\((op2 (e23) (e23)) = (e20))))) -> (((op1 (e10) (e10)) = (e10))/\(((op1 (e11) (e11)) = (e10))/\(((op1 (e12) (e12)) = (e10))/\((op1 (e13) (e13)) = (e10))))) -> (~((h8 (op1 (e12) (e12))) = (op2 (h8 (e12)) (h8 (e12))))) -> ((h8 (e10)) = (op2 (e22) (e22))) -> (((op2 (e21) (e20)) = (e23))\/(((op2 (e21) (e21)) = (e23))\/(((op2 (e21) (e22)) = (e23))\/((op2 (e21) (e23)) = (e23))))) -> ((h8 (e12)) = (op2 (e21) (e22))) -> (((op2 (e22) (e20)) = (e22))\/(((op2 (e22) (e21)) = (e22))\/(((op2 (e22) (e22)) = (e22))\/((op2 (e22) (e23)) = (e22))))) -> (((op2 (e23) (e20)) = (e23))\/(((op2 (e23) (e21)) = (e23))\/(((op2 (e23) (e22)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e23)))) -> (~((op2 (e23) (e22)) = (op2 (e23) (e23)))) -> (~((op2 (e22) (e21)) = (op2 (e22) (e22)))) -> ((op2 (unit2) (e21)) = (e21)) -> (~((op2 (e23) (e21)) = (op2 (e23) (e23)))) -> (~((op2 (e20) (e22)) = (op2 (e20) (e23)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e21)))) -> ((op2 (e23) (unit2)) = (e23)) -> (~((op2 (e23) (e20)) = (op2 (e23) (e22)))) -> (~((op2 (e21) (e22)) = (op2 (e21) (e23)))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e21)))) -> ((op2 (e22) (unit2)) = (e22)) -> (~((op2 (e22) (e22)) = (op2 (e22) (e23)))) -> (~((op2 (e22) (e21)) = (op2 (e22) (e23)))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e23)))) -> (((op2 (e20) (e23)) = (e22))\/(((op2 (e21) (e23)) = (e22))\/(((op2 (e22) (e23)) = (e22))\/((op2 (e23) (e23)) = (e22))))) -> (~((op2 (e20) (e21)) = (op2 (e20) (e23)))) -> ((op2 (unit2) (e23)) = (e23)) -> (~((op2 (e21) (e20)) = (op2 (e21) (e21)))) -> ((op2 (unit2) (e20)) = (e20)) -> ((e20) = (op2 (e21) (e21))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e22)))) -> ((op2 (unit2) (e22)) = (e22)) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> ((e22) = (op2 (e23) (e21))) -> (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> (~((e20) = (e23))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e23)))) -> (((op2 (e22) (e20)) = (e21))\/(((op2 (e22) (e21)) = (e21))\/(((op2 (e22) (e22)) = (e21))\/((op2 (e22) (e23)) = (e21))))) -> (~((op2 (e21) (e20)) = (op2 (e23) (e20)))) -> (~((op2 (e20) (e23)) = (op2 (e22) (e23)))) -> (~((op2 (e20) (e21)) = (op2 (e22) (e21)))) -> (~((op2 (e20) (e23)) = (op2 (e21) (e23)))) -> (((op2 (e20) (e23)) = (e23))\/(((op2 (e21) (e23)) = (e23))\/(((op2 (e22) (e23)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> (~((op2 (e20) (e21)) = (op2 (e20) (e22)))) -> ((op2 (e21) (unit2)) = (e21)) -> (~((op2 (e21) (e20)) = (op2 (e21) (e22)))) -> (~((op2 (e21) (e21)) = (op2 (e21) (e22)))) -> (~((op2 (e21) (e20)) = (op2 (e22) (e20)))) -> (((op2 (e20) (e22)) = (e21))\/(((op2 (e21) (e22)) = (e21))\/(((op2 (e22) (e22)) = (e21))\/((op2 (e23) (e22)) = (e21))))) -> (((op2 (e20) (e21)) = (e23))\/(((op2 (e21) (e21)) = (e23))\/(((op2 (e22) (e21)) = (e23))\/((op2 (e23) (e21)) = (e23))))) -> False).
% 196.46/196.61  do 0 intro. intros zenon_H90 zenon_H165 zenon_H2ee zenon_Hf0 zenon_H248 zenon_H244 zenon_Hba zenon_H9f zenon_H9e zenon_H86 zenon_H76 zenon_H77 zenon_H67 zenon_H4d zenon_H56 zenon_H54 zenon_H5d zenon_Ha9 zenon_Ha3 zenon_Ha4 zenon_Hb5 zenon_Hb3 zenon_Haf zenon_Hb6 zenon_H22 zenon_H20 zenon_H29 zenon_H2a zenon_H2c zenon_H39 zenon_H37 zenon_H41 zenon_H40 zenon_H49 zenon_Hbd zenon_H22d zenon_H1de zenon_H234 zenon_H1d1 zenon_H1cd zenon_H1d4 zenon_H1d9 zenon_Hc1 zenon_Hcf zenon_Hce zenon_Hd4 zenon_Hd8 zenon_Hdf zenon_H1ca.
% 196.46/196.61  apply (zenon_and_s _ _ zenon_H90). zenon_intro zenon_H92. zenon_intro zenon_H91.
% 196.46/196.61  apply (zenon_and_s _ _ zenon_H91). zenon_intro zenon_H94. zenon_intro zenon_H93.
% 196.46/196.61  apply (zenon_and_s _ _ zenon_H93). zenon_intro zenon_H6f. zenon_intro zenon_H95.
% 196.46/196.61  apply (zenon_L544_); trivial.
% 196.46/196.61  (* end of lemma zenon_L545_ *)
% 196.46/196.61  assert (zenon_L546_ : ((unit2) = (e20)) -> ((op2 (e23) (unit2)) = (e23)) -> (~((op2 (e23) (e20)) = (op2 (e23) (e23)))) -> ((e22) = (op2 (e23) (e21))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e23)))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e21)))) -> ((op2 (e21) (unit2)) = (e21)) -> (~((h8 (op1 (e12) (e12))) = (op2 (h8 (e12)) (h8 (e12))))) -> ((h8 (e10)) = (op2 (e22) (e22))) -> (((op2 (e21) (e20)) = (e23))\/(((op2 (e21) (e21)) = (e23))\/(((op2 (e21) (e22)) = (e23))\/((op2 (e21) (e23)) = (e23))))) -> ((h8 (e12)) = (op2 (e21) (e22))) -> (((op2 (e22) (e20)) = (e22))\/(((op2 (e22) (e21)) = (e22))\/(((op2 (e22) (e22)) = (e22))\/((op2 (e22) (e23)) = (e22))))) -> (((op2 (e23) (e20)) = (e23))\/(((op2 (e23) (e21)) = (e23))\/(((op2 (e23) (e22)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> (~((op2 (e23) (e22)) = (op2 (e23) (e23)))) -> (~((op2 (e22) (e21)) = (op2 (e22) (e22)))) -> ((op2 (unit2) (e21)) = (e21)) -> (~((op2 (e20) (e22)) = (op2 (e20) (e23)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e21)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e22)))) -> (~((op2 (e21) (e22)) = (op2 (e21) (e23)))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e21)))) -> ((op2 (e22) (unit2)) = (e22)) -> (~((op2 (e22) (e22)) = (op2 (e22) (e23)))) -> (~((op2 (e22) (e21)) = (op2 (e22) (e23)))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e23)))) -> (((op2 (e20) (e23)) = (e22))\/(((op2 (e21) (e23)) = (e22))\/(((op2 (e22) (e23)) = (e22))\/((op2 (e23) (e23)) = (e22))))) -> (~((op2 (e20) (e21)) = (op2 (e20) (e23)))) -> ((op2 (unit2) (e23)) = (e23)) -> ((op2 (unit2) (e20)) = (e20)) -> ((e20) = (op2 (e21) (e21))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e22)))) -> ((op2 (unit2) (e22)) = (e22)) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> (~((e20) = (e23))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e23)))) -> (((op2 (e22) (e20)) = (e21))\/(((op2 (e22) (e21)) = (e21))\/(((op2 (e22) (e22)) = (e21))\/((op2 (e22) (e23)) = (e21))))) -> (~((op2 (e21) (e20)) = (op2 (e23) (e20)))) -> (~((op2 (e20) (e23)) = (op2 (e22) (e23)))) -> (~((op2 (e20) (e21)) = (op2 (e22) (e21)))) -> (~((op2 (e20) (e23)) = (op2 (e21) (e23)))) -> (((op2 (e20) (e23)) = (e23))\/(((op2 (e21) (e23)) = (e23))\/(((op2 (e22) (e23)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> (~((op2 (e20) (e21)) = (op2 (e20) (e22)))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e22)))) -> (~((op2 (e21) (e21)) = (op2 (e21) (e22)))) -> (~((op2 (e21) (e20)) = (op2 (e22) (e20)))) -> (((op2 (e20) (e22)) = (e21))\/(((op2 (e21) (e22)) = (e21))\/(((op2 (e22) (e22)) = (e21))\/((op2 (e23) (e22)) = (e21))))) -> (((op2 (e20) (e21)) = (e23))\/(((op2 (e21) (e21)) = (e23))\/(((op2 (e22) (e21)) = (e23))\/((op2 (e23) (e21)) = (e23))))) -> ((op1 (e11) (unit1)) = (e11)) -> (~((op1 (e11) (e10)) = (op1 (e11) (e11)))) -> ((op1 (e12) (unit1)) = (e12)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e12)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e13)))) -> ((op1 (e13) (unit1)) = (e13)) -> ((unit1) = (e10)) -> False).
% 196.46/196.61  do 0 intro. intros zenon_H1e zenon_H54 zenon_H9e zenon_H40 zenon_H67 zenon_H29 zenon_Hcf zenon_H2ee zenon_Hf0 zenon_H248 zenon_H244 zenon_Hba zenon_H9f zenon_H86 zenon_H76 zenon_H77 zenon_H4d zenon_H56 zenon_H5d zenon_Ha9 zenon_Ha3 zenon_Ha4 zenon_Hb5 zenon_Hb3 zenon_Haf zenon_Hb6 zenon_H22 zenon_H20 zenon_H2a zenon_H2c zenon_H39 zenon_H37 zenon_H41 zenon_H49 zenon_Hbd zenon_H22d zenon_H1de zenon_H234 zenon_H1d1 zenon_H1cd zenon_H1d4 zenon_H1d9 zenon_Hc1 zenon_Hce zenon_Hd4 zenon_Hd8 zenon_Hdf zenon_H1ca zenon_H197 zenon_H131 zenon_H186 zenon_H143 zenon_H172 zenon_H10f zenon_H102.
% 196.46/196.61  apply (zenon_or_s _ _ ax12); [ zenon_intro zenon_H165 | zenon_intro zenon_H164 ].
% 196.46/196.61  apply (zenon_or_s _ _ ax13); [ zenon_intro zenon_H90 | zenon_intro zenon_H8f ].
% 196.46/196.61  apply (zenon_L545_); trivial.
% 196.46/196.61  apply (zenon_or_s _ _ zenon_H8f); [ zenon_intro zenon_H97 | zenon_intro zenon_H96 ].
% 196.46/196.61  apply (zenon_L91_); trivial.
% 196.46/196.61  apply (zenon_or_s _ _ zenon_H96); [ zenon_intro zenon_H80 | zenon_intro zenon_H89 ].
% 196.46/196.61  apply (zenon_L32_); trivial.
% 196.46/196.61  apply (zenon_L92_); trivial.
% 196.46/196.61  apply (zenon_or_s _ _ zenon_H164); [ zenon_intro zenon_H16b | zenon_intro zenon_H16a ].
% 196.46/196.61  apply (zenon_L417_); trivial.
% 196.46/196.61  apply (zenon_or_s _ _ zenon_H16a); [ zenon_intro zenon_H155 | zenon_intro zenon_H15e ].
% 196.46/196.61  apply (zenon_L422_); trivial.
% 196.46/196.61  apply (zenon_L418_); trivial.
% 196.46/196.61  (* end of lemma zenon_L546_ *)
% 196.46/196.61  assert (zenon_L547_ : (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e13)))) -> (~((op1 (e12) (e10)) = (op1 (e12) (e12)))) -> ((op1 (e12) (unit1)) = (e12)) -> (~((op1 (e11) (e10)) = (op1 (e11) (e11)))) -> ((op1 (e11) (unit1)) = (e11)) -> (((op2 (e20) (e21)) = (e23))\/(((op2 (e21) (e21)) = (e23))\/(((op2 (e22) (e21)) = (e23))\/((op2 (e23) (e21)) = (e23))))) -> (((op2 (e20) (e22)) = (e21))\/(((op2 (e21) (e22)) = (e21))\/(((op2 (e22) (e22)) = (e21))\/((op2 (e23) (e22)) = (e21))))) -> (~((op2 (e21) (e20)) = (op2 (e22) (e20)))) -> (~((op2 (e21) (e21)) = (op2 (e21) (e22)))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e22)))) -> (~((op2 (e20) (e21)) = (op2 (e20) (e22)))) -> (((op2 (e20) (e23)) = (e23))\/(((op2 (e21) (e23)) = (e23))\/(((op2 (e22) (e23)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> (~((op2 (e20) (e23)) = (op2 (e21) (e23)))) -> (~((op2 (e20) (e21)) = (op2 (e22) (e21)))) -> (~((op2 (e20) (e23)) = (op2 (e22) (e23)))) -> (~((op2 (e21) (e20)) = (op2 (e23) (e20)))) -> (((op2 (e22) (e20)) = (e21))\/(((op2 (e22) (e21)) = (e21))\/(((op2 (e22) (e22)) = (e21))\/((op2 (e22) (e23)) = (e21))))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e23)))) -> (~((e20) = (e23))) -> (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> ((op2 (unit2) (e22)) = (e22)) -> (~((op2 (e22) (e20)) = (op2 (e22) (e22)))) -> ((e20) = (op2 (e21) (e21))) -> ((op2 (unit2) (e20)) = (e20)) -> ((op2 (unit2) (e23)) = (e23)) -> (~((op2 (e20) (e21)) = (op2 (e20) (e23)))) -> (((op2 (e20) (e23)) = (e22))\/(((op2 (e21) (e23)) = (e22))\/(((op2 (e22) (e23)) = (e22))\/((op2 (e23) (e23)) = (e22))))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e23)))) -> (~((op2 (e22) (e21)) = (op2 (e22) (e23)))) -> (~((op2 (e22) (e22)) = (op2 (e22) (e23)))) -> ((op2 (e22) (unit2)) = (e22)) -> (~((op2 (e22) (e20)) = (op2 (e22) (e21)))) -> (~((op2 (e21) (e22)) = (op2 (e21) (e23)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e22)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e21)))) -> (~((op2 (e20) (e22)) = (op2 (e20) (e23)))) -> ((op2 (unit2) (e21)) = (e21)) -> (~((op2 (e22) (e21)) = (op2 (e22) (e22)))) -> (~((op2 (e23) (e22)) = (op2 (e23) (e23)))) -> (((op2 (e23) (e20)) = (e23))\/(((op2 (e23) (e21)) = (e23))\/(((op2 (e23) (e22)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> (((op2 (e22) (e20)) = (e22))\/(((op2 (e22) (e21)) = (e22))\/(((op2 (e22) (e22)) = (e22))\/((op2 (e22) (e23)) = (e22))))) -> ((h8 (e12)) = (op2 (e21) (e22))) -> (((op2 (e21) (e20)) = (e23))\/(((op2 (e21) (e21)) = (e23))\/(((op2 (e21) (e22)) = (e23))\/((op2 (e21) (e23)) = (e23))))) -> ((h8 (e10)) = (op2 (e22) (e22))) -> (~((h8 (op1 (e12) (e12))) = (op2 (h8 (e12)) (h8 (e12))))) -> ((op2 (e21) (unit2)) = (e21)) -> (~((op2 (e21) (e20)) = (op2 (e21) (e21)))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e23)))) -> ((e22) = (op2 (e23) (e21))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e23)))) -> ((op2 (e23) (unit2)) = (e23)) -> ((unit2) = (e20)) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> ((op1 (e13) (e10)) = (e13)) -> ((op1 (e13) (unit1)) = (e13)) -> ((op1 (e12) (e12)) = (e11)) -> ((op1 (unit1) (e11)) = (e11)) -> (~((op1 (e12) (e11)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e12)) = (e12)) -> ((e12) = (op1 (e13) (e11))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> False).
% 196.46/196.61  do 0 intro. intros zenon_H127 zenon_H172 zenon_H143 zenon_H186 zenon_H131 zenon_H197 zenon_H1ca zenon_Hdf zenon_Hd8 zenon_Hd4 zenon_Hce zenon_Hc1 zenon_H1d9 zenon_H1d4 zenon_H1cd zenon_H1d1 zenon_H234 zenon_H1de zenon_H22d zenon_Hbd zenon_H49 zenon_H41 zenon_H37 zenon_H39 zenon_H2c zenon_H2a zenon_H20 zenon_H22 zenon_Hb6 zenon_Haf zenon_Hb3 zenon_Hb5 zenon_Ha4 zenon_Ha3 zenon_Ha9 zenon_H5d zenon_H56 zenon_H4d zenon_H77 zenon_H76 zenon_H86 zenon_H9f zenon_Hba zenon_H244 zenon_H248 zenon_Hf0 zenon_H2ee zenon_Hcf zenon_H29 zenon_H67 zenon_H40 zenon_H9e zenon_H54 zenon_H1e zenon_H111 zenon_H110 zenon_H10f zenon_H14d zenon_H14c zenon_H14b zenon_H105 zenon_H120 zenon_H121.
% 196.46/196.61  apply (zenon_or_s _ _ zenon_H127); [ zenon_intro zenon_H102 | zenon_intro zenon_H128 ].
% 196.46/196.61  apply (zenon_L546_); trivial.
% 196.46/196.61  apply (zenon_or_s _ _ zenon_H128); [ zenon_intro zenon_H10d | zenon_intro zenon_H129 ].
% 196.46/196.61  apply (zenon_L104_); trivial.
% 196.46/196.61  apply (zenon_or_s _ _ zenon_H129); [ zenon_intro zenon_H118 | zenon_intro zenon_H11f ].
% 196.46/196.61  apply (zenon_L123_); trivial.
% 196.46/196.61  apply (zenon_L107_); trivial.
% 196.46/196.61  (* end of lemma zenon_L547_ *)
% 196.46/196.61  assert (zenon_L548_ : (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> ((op1 (e13) (unit1)) = (e13)) -> (~((op1 (e13) (e10)) = (op1 (e13) (e13)))) -> (~((op1 (e12) (e10)) = (op1 (e12) (e12)))) -> ((op1 (e12) (unit1)) = (e12)) -> (~((op1 (e11) (e10)) = (op1 (e11) (e11)))) -> ((op1 (e11) (unit1)) = (e11)) -> (((op2 (e20) (e21)) = (e23))\/(((op2 (e21) (e21)) = (e23))\/(((op2 (e22) (e21)) = (e23))\/((op2 (e23) (e21)) = (e23))))) -> (((op2 (e20) (e22)) = (e21))\/(((op2 (e21) (e22)) = (e21))\/(((op2 (e22) (e22)) = (e21))\/((op2 (e23) (e22)) = (e21))))) -> (~((op2 (e21) (e20)) = (op2 (e22) (e20)))) -> (~((op2 (e21) (e21)) = (op2 (e21) (e22)))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e22)))) -> (~((op2 (e20) (e21)) = (op2 (e20) (e22)))) -> (((op2 (e20) (e23)) = (e23))\/(((op2 (e21) (e23)) = (e23))\/(((op2 (e22) (e23)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> (~((op2 (e20) (e23)) = (op2 (e21) (e23)))) -> (~((op2 (e20) (e21)) = (op2 (e22) (e21)))) -> (~((op2 (e20) (e23)) = (op2 (e22) (e23)))) -> (~((op2 (e21) (e20)) = (op2 (e23) (e20)))) -> (((op2 (e22) (e20)) = (e21))\/(((op2 (e22) (e21)) = (e21))\/(((op2 (e22) (e22)) = (e21))\/((op2 (e22) (e23)) = (e21))))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e23)))) -> (~((e20) = (e23))) -> (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> ((op2 (unit2) (e22)) = (e22)) -> (~((op2 (e22) (e20)) = (op2 (e22) (e22)))) -> ((e20) = (op2 (e21) (e21))) -> ((op2 (unit2) (e20)) = (e20)) -> ((op2 (unit2) (e23)) = (e23)) -> (~((op2 (e20) (e21)) = (op2 (e20) (e23)))) -> (((op2 (e20) (e23)) = (e22))\/(((op2 (e21) (e23)) = (e22))\/(((op2 (e22) (e23)) = (e22))\/((op2 (e23) (e23)) = (e22))))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e23)))) -> (~((op2 (e22) (e21)) = (op2 (e22) (e23)))) -> (~((op2 (e22) (e22)) = (op2 (e22) (e23)))) -> ((op2 (e22) (unit2)) = (e22)) -> (~((op2 (e22) (e20)) = (op2 (e22) (e21)))) -> (~((op2 (e21) (e22)) = (op2 (e21) (e23)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e22)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e21)))) -> (~((op2 (e20) (e22)) = (op2 (e20) (e23)))) -> ((op2 (unit2) (e21)) = (e21)) -> (~((op2 (e22) (e21)) = (op2 (e22) (e22)))) -> (~((op2 (e23) (e22)) = (op2 (e23) (e23)))) -> (((op2 (e23) (e20)) = (e23))\/(((op2 (e23) (e21)) = (e23))\/(((op2 (e23) (e22)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> (((op2 (e22) (e20)) = (e22))\/(((op2 (e22) (e21)) = (e22))\/(((op2 (e22) (e22)) = (e22))\/((op2 (e22) (e23)) = (e22))))) -> ((h8 (e12)) = (op2 (e21) (e22))) -> (((op2 (e21) (e20)) = (e23))\/(((op2 (e21) (e21)) = (e23))\/(((op2 (e21) (e22)) = (e23))\/((op2 (e21) (e23)) = (e23))))) -> ((h8 (e10)) = (op2 (e22) (e22))) -> (~((h8 (op1 (e12) (e12))) = (op2 (h8 (e12)) (h8 (e12))))) -> ((op2 (e21) (unit2)) = (e21)) -> (~((op2 (e21) (e20)) = (op2 (e21) (e21)))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e23)))) -> ((e22) = (op2 (e23) (e21))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e23)))) -> ((op2 (e23) (unit2)) = (e23)) -> ((unit2) = (e20)) -> ((op1 (e11) (e13)) = (e12)) -> ((op1 (unit1) (e12)) = (e12)) -> (~((op1 (e11) (e12)) = (op1 (e11) (e13)))) -> ((op1 (e12) (e13)) = (e11)) -> (~((op1 (e12) (e11)) = (op1 (e12) (e13)))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> ((op1 (unit1) (e11)) = (e11)) -> ((op1 (e13) (e12)) = (e11)) -> False).
% 196.46/196.61  do 0 intro. intros zenon_H127 zenon_H10f zenon_H172 zenon_H143 zenon_H186 zenon_H131 zenon_H197 zenon_H1ca zenon_Hdf zenon_Hd8 zenon_Hd4 zenon_Hce zenon_Hc1 zenon_H1d9 zenon_H1d4 zenon_H1cd zenon_H1d1 zenon_H234 zenon_H1de zenon_H22d zenon_Hbd zenon_H49 zenon_H41 zenon_H37 zenon_H39 zenon_H2c zenon_H2a zenon_H20 zenon_H22 zenon_Hb6 zenon_Haf zenon_Hb3 zenon_Hb5 zenon_Ha4 zenon_Ha3 zenon_Ha9 zenon_H5d zenon_H56 zenon_H4d zenon_H77 zenon_H76 zenon_H86 zenon_H9f zenon_Hba zenon_H244 zenon_H248 zenon_Hf0 zenon_H2ee zenon_Hcf zenon_H29 zenon_H67 zenon_H40 zenon_H9e zenon_H54 zenon_H1e zenon_H17f zenon_H105 zenon_H17e zenon_H218 zenon_H18b zenon_H121 zenon_H14c zenon_H1b1.
% 196.46/196.61  apply (zenon_or_s _ _ zenon_H127); [ zenon_intro zenon_H102 | zenon_intro zenon_H128 ].
% 196.46/196.61  apply (zenon_L546_); trivial.
% 196.46/196.61  apply (zenon_or_s _ _ zenon_H128); [ zenon_intro zenon_H10d | zenon_intro zenon_H129 ].
% 196.46/196.61  apply (zenon_L138_); trivial.
% 196.46/196.61  apply (zenon_or_s _ _ zenon_H129); [ zenon_intro zenon_H118 | zenon_intro zenon_H11f ].
% 196.46/196.61  apply (zenon_L282_); trivial.
% 196.46/196.61  apply (zenon_L170_); trivial.
% 196.46/196.61  (* end of lemma zenon_L548_ *)
% 196.46/196.61  assert (zenon_L549_ : (((op1 (e10) (e12)) = (e11))\/(((op1 (e11) (e12)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e13) (e12)) = (e11))))) -> (~((op1 (e10) (e11)) = (op1 (e10) (e12)))) -> (~((op1 (e13) (e12)) = (op1 (e13) (e13)))) -> (~((op1 (e12) (e12)) = (op1 (e12) (e13)))) -> ((op1 (unit1) (e13)) = (e13)) -> (((op1 (e13) (e10)) = (e13))\/(((op1 (e13) (e11)) = (e13))\/(((op1 (e13) (e12)) = (e13))\/((op1 (e13) (e13)) = (e13))))) -> ((e10) = (op1 (e11) (e11))) -> ((op1 (unit1) (e10)) = (e10)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e11)))) -> (~((op1 (e11) (e11)) = (op1 (e11) (e12)))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e12)))) -> (((op1 (e12) (e10)) = (e12))\/(((op1 (e12) (e11)) = (e12))\/(((op1 (e12) (e12)) = (e12))\/((op1 (e12) (e13)) = (e12))))) -> (~((op1 (e12) (e11)) = (op1 (e12) (e12)))) -> (((op1 (e10) (e13)) = (e12))\/(((op1 (e11) (e13)) = (e12))\/(((op1 (e12) (e13)) = (e12))\/((op1 (e13) (e13)) = (e12))))) -> (~((op1 (e10) (e12)) = (op1 (e10) (e13)))) -> (~((op1 (e12) (e11)) = (op1 (e12) (e13)))) -> ((op1 (e12) (e13)) = (e11)) -> (~((op1 (e11) (e12)) = (op1 (e11) (e13)))) -> ((op1 (unit1) (e12)) = (e12)) -> ((unit2) = (e20)) -> ((op2 (e23) (unit2)) = (e23)) -> (~((op2 (e23) (e20)) = (op2 (e23) (e23)))) -> ((e22) = (op2 (e23) (e21))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e23)))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e21)))) -> ((op2 (e21) (unit2)) = (e21)) -> (~((h8 (op1 (e12) (e12))) = (op2 (h8 (e12)) (h8 (e12))))) -> ((h8 (e10)) = (op2 (e22) (e22))) -> (((op2 (e21) (e20)) = (e23))\/(((op2 (e21) (e21)) = (e23))\/(((op2 (e21) (e22)) = (e23))\/((op2 (e21) (e23)) = (e23))))) -> ((h8 (e12)) = (op2 (e21) (e22))) -> (((op2 (e22) (e20)) = (e22))\/(((op2 (e22) (e21)) = (e22))\/(((op2 (e22) (e22)) = (e22))\/((op2 (e22) (e23)) = (e22))))) -> (((op2 (e23) (e20)) = (e23))\/(((op2 (e23) (e21)) = (e23))\/(((op2 (e23) (e22)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> (~((op2 (e23) (e22)) = (op2 (e23) (e23)))) -> (~((op2 (e22) (e21)) = (op2 (e22) (e22)))) -> ((op2 (unit2) (e21)) = (e21)) -> (~((op2 (e20) (e22)) = (op2 (e20) (e23)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e21)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e22)))) -> (~((op2 (e21) (e22)) = (op2 (e21) (e23)))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e21)))) -> ((op2 (e22) (unit2)) = (e22)) -> (~((op2 (e22) (e22)) = (op2 (e22) (e23)))) -> (~((op2 (e22) (e21)) = (op2 (e22) (e23)))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e23)))) -> (((op2 (e20) (e23)) = (e22))\/(((op2 (e21) (e23)) = (e22))\/(((op2 (e22) (e23)) = (e22))\/((op2 (e23) (e23)) = (e22))))) -> (~((op2 (e20) (e21)) = (op2 (e20) (e23)))) -> ((op2 (unit2) (e23)) = (e23)) -> ((op2 (unit2) (e20)) = (e20)) -> ((e20) = (op2 (e21) (e21))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e22)))) -> ((op2 (unit2) (e22)) = (e22)) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> (~((e20) = (e23))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e23)))) -> (((op2 (e22) (e20)) = (e21))\/(((op2 (e22) (e21)) = (e21))\/(((op2 (e22) (e22)) = (e21))\/((op2 (e22) (e23)) = (e21))))) -> (~((op2 (e21) (e20)) = (op2 (e23) (e20)))) -> (~((op2 (e20) (e23)) = (op2 (e22) (e23)))) -> (~((op2 (e20) (e21)) = (op2 (e22) (e21)))) -> (~((op2 (e20) (e23)) = (op2 (e21) (e23)))) -> (((op2 (e20) (e23)) = (e23))\/(((op2 (e21) (e23)) = (e23))\/(((op2 (e22) (e23)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> (~((op2 (e20) (e21)) = (op2 (e20) (e22)))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e22)))) -> (~((op2 (e21) (e21)) = (op2 (e21) (e22)))) -> (~((op2 (e21) (e20)) = (op2 (e22) (e20)))) -> (((op2 (e20) (e22)) = (e21))\/(((op2 (e21) (e22)) = (e21))\/(((op2 (e22) (e22)) = (e21))\/((op2 (e23) (e22)) = (e21))))) -> (((op2 (e20) (e21)) = (e23))\/(((op2 (e21) (e21)) = (e23))\/(((op2 (e22) (e21)) = (e23))\/((op2 (e23) (e21)) = (e23))))) -> ((op1 (e11) (unit1)) = (e11)) -> (~((op1 (e11) (e10)) = (op1 (e11) (e11)))) -> (~((op1 (e12) (e10)) = (op1 (e12) (e12)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e13)))) -> ((op1 (unit1) (e11)) = (e11)) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> ((op1 (e13) (unit1)) = (e13)) -> ((op1 (e13) (e10)) = (e13)) -> (~((op1 (e13) (e10)) = (op1 (e13) (e12)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> (~((op1 (e12) (e10)) = (op1 (e12) (e13)))) -> ((op1 (e12) (unit1)) = (e12)) -> (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> ((e12) = (op1 (e13) (e11))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e13)))) -> False).
% 196.48/196.62  do 0 intro. intros zenon_H1b5 zenon_H178 zenon_H15b zenon_H18e zenon_H13a zenon_H173 zenon_H133 zenon_H132 zenon_H1a3 zenon_H19c zenon_H196 zenon_H1a7 zenon_H14b zenon_H192 zenon_H104 zenon_H18b zenon_H218 zenon_H17e zenon_H105 zenon_H1e zenon_H54 zenon_H9e zenon_H40 zenon_H67 zenon_H29 zenon_Hcf zenon_H2ee zenon_Hf0 zenon_H248 zenon_H244 zenon_Hba zenon_H9f zenon_H86 zenon_H76 zenon_H77 zenon_H4d zenon_H56 zenon_H5d zenon_Ha9 zenon_Ha3 zenon_Ha4 zenon_Hb5 zenon_Hb3 zenon_Haf zenon_Hb6 zenon_H22 zenon_H20 zenon_H2a zenon_H2c zenon_H39 zenon_H37 zenon_H41 zenon_H49 zenon_Hbd zenon_H22d zenon_H1de zenon_H234 zenon_H1d1 zenon_H1cd zenon_H1d4 zenon_H1d9 zenon_Hc1 zenon_Hce zenon_Hd4 zenon_Hd8 zenon_Hdf zenon_H1ca zenon_H197 zenon_H131 zenon_H143 zenon_H172 zenon_H14c zenon_H121 zenon_H10f zenon_H110 zenon_H11a zenon_H111 zenon_H185 zenon_H186 zenon_H127 zenon_H120 zenon_H13b.
% 196.48/196.62  apply (zenon_or_s _ _ zenon_H1b5); [ zenon_intro zenon_H177 | zenon_intro zenon_H1b6 ].
% 196.48/196.62  apply (zenon_L150_); trivial.
% 196.48/196.62  apply (zenon_or_s _ _ zenon_H1b6); [ zenon_intro zenon_H198 | zenon_intro zenon_H1b7 ].
% 196.48/196.62  apply (zenon_L292_); trivial.
% 196.48/196.62  apply (zenon_or_s _ _ zenon_H1b7); [ zenon_intro zenon_H14d | zenon_intro zenon_H1b1 ].
% 196.48/196.62  apply (zenon_L547_); trivial.
% 196.48/196.62  apply (zenon_or_s _ _ zenon_H192); [ zenon_intro zenon_H106 | zenon_intro zenon_H193 ].
% 196.48/196.62  apply (zenon_L293_); trivial.
% 196.48/196.62  apply (zenon_or_s _ _ zenon_H193); [ zenon_intro zenon_H17f | zenon_intro zenon_H194 ].
% 196.48/196.62  apply (zenon_L548_); trivial.
% 196.48/196.62  apply (zenon_or_s _ _ zenon_H194); [ zenon_intro zenon_H187 | zenon_intro zenon_H152 ].
% 196.48/196.62  apply (zenon_L295_); trivial.
% 196.48/196.62  apply (zenon_L124_); trivial.
% 196.48/196.62  (* end of lemma zenon_L549_ *)
% 196.48/196.62  assert (zenon_L550_ : (((op1 (e12) (e10)) = (e11))\/(((op1 (e12) (e11)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e12) (e13)) = (e11))))) -> (~((op1 (e11) (e10)) = (op1 (e12) (e10)))) -> (~((op1 (e10) (e11)) = (op1 (e12) (e11)))) -> (((op1 (e10) (e12)) = (e11))\/(((op1 (e11) (e12)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e13) (e12)) = (e11))))) -> (~((op1 (e10) (e11)) = (op1 (e10) (e12)))) -> (~((op1 (e13) (e12)) = (op1 (e13) (e13)))) -> (~((op1 (e12) (e12)) = (op1 (e12) (e13)))) -> ((op1 (unit1) (e13)) = (e13)) -> (((op1 (e13) (e10)) = (e13))\/(((op1 (e13) (e11)) = (e13))\/(((op1 (e13) (e12)) = (e13))\/((op1 (e13) (e13)) = (e13))))) -> ((e10) = (op1 (e11) (e11))) -> ((op1 (unit1) (e10)) = (e10)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e11)))) -> (~((op1 (e11) (e11)) = (op1 (e11) (e12)))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e12)))) -> (((op1 (e12) (e10)) = (e12))\/(((op1 (e12) (e11)) = (e12))\/(((op1 (e12) (e12)) = (e12))\/((op1 (e12) (e13)) = (e12))))) -> (~((op1 (e12) (e11)) = (op1 (e12) (e12)))) -> (((op1 (e10) (e13)) = (e12))\/(((op1 (e11) (e13)) = (e12))\/(((op1 (e12) (e13)) = (e12))\/((op1 (e13) (e13)) = (e12))))) -> (~((op1 (e10) (e12)) = (op1 (e10) (e13)))) -> (~((op1 (e12) (e11)) = (op1 (e12) (e13)))) -> (~((op1 (e11) (e12)) = (op1 (e11) (e13)))) -> ((op1 (unit1) (e12)) = (e12)) -> ((unit2) = (e20)) -> ((op2 (e23) (unit2)) = (e23)) -> (~((op2 (e23) (e20)) = (op2 (e23) (e23)))) -> ((e22) = (op2 (e23) (e21))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e23)))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e21)))) -> ((op2 (e21) (unit2)) = (e21)) -> (~((h8 (op1 (e12) (e12))) = (op2 (h8 (e12)) (h8 (e12))))) -> ((h8 (e10)) = (op2 (e22) (e22))) -> (((op2 (e21) (e20)) = (e23))\/(((op2 (e21) (e21)) = (e23))\/(((op2 (e21) (e22)) = (e23))\/((op2 (e21) (e23)) = (e23))))) -> ((h8 (e12)) = (op2 (e21) (e22))) -> (((op2 (e22) (e20)) = (e22))\/(((op2 (e22) (e21)) = (e22))\/(((op2 (e22) (e22)) = (e22))\/((op2 (e22) (e23)) = (e22))))) -> (((op2 (e23) (e20)) = (e23))\/(((op2 (e23) (e21)) = (e23))\/(((op2 (e23) (e22)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> (~((op2 (e23) (e22)) = (op2 (e23) (e23)))) -> (~((op2 (e22) (e21)) = (op2 (e22) (e22)))) -> ((op2 (unit2) (e21)) = (e21)) -> (~((op2 (e20) (e22)) = (op2 (e20) (e23)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e21)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e22)))) -> (~((op2 (e21) (e22)) = (op2 (e21) (e23)))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e21)))) -> ((op2 (e22) (unit2)) = (e22)) -> (~((op2 (e22) (e22)) = (op2 (e22) (e23)))) -> (~((op2 (e22) (e21)) = (op2 (e22) (e23)))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e23)))) -> (((op2 (e20) (e23)) = (e22))\/(((op2 (e21) (e23)) = (e22))\/(((op2 (e22) (e23)) = (e22))\/((op2 (e23) (e23)) = (e22))))) -> (~((op2 (e20) (e21)) = (op2 (e20) (e23)))) -> ((op2 (unit2) (e23)) = (e23)) -> ((op2 (unit2) (e20)) = (e20)) -> ((e20) = (op2 (e21) (e21))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e22)))) -> ((op2 (unit2) (e22)) = (e22)) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> (~((e20) = (e23))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e23)))) -> (((op2 (e22) (e20)) = (e21))\/(((op2 (e22) (e21)) = (e21))\/(((op2 (e22) (e22)) = (e21))\/((op2 (e22) (e23)) = (e21))))) -> (~((op2 (e21) (e20)) = (op2 (e23) (e20)))) -> (~((op2 (e20) (e23)) = (op2 (e22) (e23)))) -> (~((op2 (e20) (e21)) = (op2 (e22) (e21)))) -> (~((op2 (e20) (e23)) = (op2 (e21) (e23)))) -> (((op2 (e20) (e23)) = (e23))\/(((op2 (e21) (e23)) = (e23))\/(((op2 (e22) (e23)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> (~((op2 (e20) (e21)) = (op2 (e20) (e22)))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e22)))) -> (~((op2 (e21) (e21)) = (op2 (e21) (e22)))) -> (~((op2 (e21) (e20)) = (op2 (e22) (e20)))) -> (((op2 (e20) (e22)) = (e21))\/(((op2 (e21) (e22)) = (e21))\/(((op2 (e22) (e22)) = (e21))\/((op2 (e23) (e22)) = (e21))))) -> (((op2 (e20) (e21)) = (e23))\/(((op2 (e21) (e21)) = (e23))\/(((op2 (e22) (e21)) = (e23))\/((op2 (e23) (e21)) = (e23))))) -> ((op1 (e11) (unit1)) = (e11)) -> (~((op1 (e11) (e10)) = (op1 (e11) (e11)))) -> (~((op1 (e12) (e10)) = (op1 (e12) (e12)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e13)))) -> ((op1 (unit1) (e11)) = (e11)) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> ((op1 (e13) (unit1)) = (e13)) -> ((op1 (e13) (e10)) = (e13)) -> (~((op1 (e13) (e10)) = (op1 (e13) (e12)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> (~((op1 (e12) (e10)) = (op1 (e12) (e13)))) -> ((op1 (e12) (unit1)) = (e12)) -> (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> ((e12) = (op1 (e13) (e11))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e13)))) -> False).
% 196.48/196.62  do 0 intro. intros zenon_H224 zenon_H1f4 zenon_H1f7 zenon_H1b5 zenon_H178 zenon_H15b zenon_H18e zenon_H13a zenon_H173 zenon_H133 zenon_H132 zenon_H1a3 zenon_H19c zenon_H196 zenon_H1a7 zenon_H14b zenon_H192 zenon_H104 zenon_H18b zenon_H17e zenon_H105 zenon_H1e zenon_H54 zenon_H9e zenon_H40 zenon_H67 zenon_H29 zenon_Hcf zenon_H2ee zenon_Hf0 zenon_H248 zenon_H244 zenon_Hba zenon_H9f zenon_H86 zenon_H76 zenon_H77 zenon_H4d zenon_H56 zenon_H5d zenon_Ha9 zenon_Ha3 zenon_Ha4 zenon_Hb5 zenon_Hb3 zenon_Haf zenon_Hb6 zenon_H22 zenon_H20 zenon_H2a zenon_H2c zenon_H39 zenon_H37 zenon_H41 zenon_H49 zenon_Hbd zenon_H22d zenon_H1de zenon_H234 zenon_H1d1 zenon_H1cd zenon_H1d4 zenon_H1d9 zenon_Hc1 zenon_Hce zenon_Hd4 zenon_Hd8 zenon_Hdf zenon_H1ca zenon_H197 zenon_H131 zenon_H143 zenon_H172 zenon_H14c zenon_H121 zenon_H10f zenon_H110 zenon_H11a zenon_H111 zenon_H185 zenon_H186 zenon_H127 zenon_H120 zenon_H13b.
% 196.48/196.62  apply (zenon_or_s _ _ zenon_H224); [ zenon_intro zenon_H1f5 | zenon_intro zenon_H226 ].
% 196.48/196.62  apply (zenon_L269_); trivial.
% 196.48/196.62  apply (zenon_or_s _ _ zenon_H226); [ zenon_intro zenon_H1f8 | zenon_intro zenon_H227 ].
% 196.48/196.62  apply (zenon_L349_); trivial.
% 196.48/196.62  apply (zenon_or_s _ _ zenon_H227); [ zenon_intro zenon_H14d | zenon_intro zenon_H218 ].
% 196.48/196.62  apply (zenon_L547_); trivial.
% 196.48/196.62  apply (zenon_L549_); trivial.
% 196.48/196.62  (* end of lemma zenon_L550_ *)
% 196.48/196.62  assert (zenon_L551_ : ((op1 (e12) (unit1)) = (e12)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e13)))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e11)))) -> ((op1 (e11) (unit1)) = (e11)) -> (((op2 (e20) (e21)) = (e23))\/(((op2 (e21) (e21)) = (e23))\/(((op2 (e22) (e21)) = (e23))\/((op2 (e23) (e21)) = (e23))))) -> (((op2 (e20) (e22)) = (e21))\/(((op2 (e21) (e22)) = (e21))\/(((op2 (e22) (e22)) = (e21))\/((op2 (e23) (e22)) = (e21))))) -> (~((op2 (e21) (e20)) = (op2 (e22) (e20)))) -> (~((op2 (e21) (e21)) = (op2 (e21) (e22)))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e22)))) -> (~((op2 (e20) (e21)) = (op2 (e20) (e22)))) -> (((op2 (e20) (e23)) = (e23))\/(((op2 (e21) (e23)) = (e23))\/(((op2 (e22) (e23)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> (~((op2 (e20) (e23)) = (op2 (e21) (e23)))) -> (~((op2 (e20) (e21)) = (op2 (e22) (e21)))) -> (~((op2 (e20) (e23)) = (op2 (e22) (e23)))) -> (~((op2 (e21) (e20)) = (op2 (e23) (e20)))) -> (((op2 (e22) (e20)) = (e21))\/(((op2 (e22) (e21)) = (e21))\/(((op2 (e22) (e22)) = (e21))\/((op2 (e22) (e23)) = (e21))))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e23)))) -> (~((e20) = (e23))) -> (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> ((op2 (unit2) (e22)) = (e22)) -> (~((op2 (e22) (e20)) = (op2 (e22) (e22)))) -> ((e20) = (op2 (e21) (e21))) -> ((op2 (unit2) (e20)) = (e20)) -> ((op2 (unit2) (e23)) = (e23)) -> (~((op2 (e20) (e21)) = (op2 (e20) (e23)))) -> (((op2 (e20) (e23)) = (e22))\/(((op2 (e21) (e23)) = (e22))\/(((op2 (e22) (e23)) = (e22))\/((op2 (e23) (e23)) = (e22))))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e23)))) -> (~((op2 (e22) (e21)) = (op2 (e22) (e23)))) -> (~((op2 (e22) (e22)) = (op2 (e22) (e23)))) -> ((op2 (e22) (unit2)) = (e22)) -> (~((op2 (e22) (e20)) = (op2 (e22) (e21)))) -> (~((op2 (e21) (e22)) = (op2 (e21) (e23)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e22)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e21)))) -> (~((op2 (e20) (e22)) = (op2 (e20) (e23)))) -> ((op2 (unit2) (e21)) = (e21)) -> (~((op2 (e22) (e21)) = (op2 (e22) (e22)))) -> (~((op2 (e23) (e22)) = (op2 (e23) (e23)))) -> (((op2 (e23) (e20)) = (e23))\/(((op2 (e23) (e21)) = (e23))\/(((op2 (e23) (e22)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> (((op2 (e22) (e20)) = (e22))\/(((op2 (e22) (e21)) = (e22))\/(((op2 (e22) (e22)) = (e22))\/((op2 (e22) (e23)) = (e22))))) -> ((h8 (e12)) = (op2 (e21) (e22))) -> (((op2 (e21) (e20)) = (e23))\/(((op2 (e21) (e21)) = (e23))\/(((op2 (e21) (e22)) = (e23))\/((op2 (e21) (e23)) = (e23))))) -> ((h8 (e10)) = (op2 (e22) (e22))) -> (~((h8 (op1 (e12) (e12))) = (op2 (h8 (e12)) (h8 (e12))))) -> ((op2 (e21) (unit2)) = (e21)) -> (~((op2 (e21) (e20)) = (op2 (e21) (e21)))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e23)))) -> ((e22) = (op2 (e23) (e21))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e23)))) -> ((op2 (e23) (unit2)) = (e23)) -> ((unit2) = (e20)) -> (~((op1 (e12) (e11)) = (op1 (e12) (e13)))) -> (~((op1 (e10) (e12)) = (op1 (e10) (e13)))) -> (((op1 (e10) (e13)) = (e12))\/(((op1 (e11) (e13)) = (e12))\/(((op1 (e12) (e13)) = (e12))\/((op1 (e13) (e13)) = (e12))))) -> (((op1 (e12) (e10)) = (e12))\/(((op1 (e12) (e11)) = (e12))\/(((op1 (e12) (e12)) = (e12))\/((op1 (e12) (e13)) = (e12))))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e12)))) -> (~((op1 (e11) (e11)) = (op1 (e11) (e12)))) -> (~((op1 (e12) (e10)) = (op1 (e12) (e11)))) -> ((e10) = (op1 (e11) (e11))) -> (((op1 (e13) (e10)) = (e13))\/(((op1 (e13) (e11)) = (e13))\/(((op1 (e13) (e12)) = (e13))\/((op1 (e13) (e13)) = (e13))))) -> (~((op1 (e12) (e12)) = (op1 (e12) (e13)))) -> (~((op1 (e10) (e11)) = (op1 (e10) (e12)))) -> (((op1 (e10) (e12)) = (e11))\/(((op1 (e11) (e12)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e13) (e12)) = (e11))))) -> (~((op1 (e10) (e11)) = (op1 (e12) (e11)))) -> (~((op1 (e11) (e10)) = (op1 (e12) (e10)))) -> (((op1 (e12) (e10)) = (e11))\/(((op1 (e12) (e11)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e12) (e13)) = (e11))))) -> (~((op1 (e11) (e12)) = (op1 (e11) (e13)))) -> ((op1 (e11) (e13)) = (e12)) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> ((op1 (unit1) (e13)) = (e13)) -> ((op1 (unit1) (e10)) = (e10)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e11)) = (e11)) -> (~((op1 (e12) (e11)) = (op1 (e12) (e12)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e12)))) -> (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e13)))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e13)))) -> ((op1 (e13) (unit1)) = (e13)) -> (~((op1 (e13) (e12)) = (op1 (e13) (e13)))) -> ((op1 (unit1) (e12)) = (e12)) -> ((e12) = (op1 (e13) (e11))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> False).
% 196.48/196.62  do 0 intro. intros zenon_H186 zenon_H185 zenon_H131 zenon_H197 zenon_H1ca zenon_Hdf zenon_Hd8 zenon_Hd4 zenon_Hce zenon_Hc1 zenon_H1d9 zenon_H1d4 zenon_H1cd zenon_H1d1 zenon_H234 zenon_H1de zenon_H22d zenon_Hbd zenon_H49 zenon_H41 zenon_H37 zenon_H39 zenon_H2c zenon_H2a zenon_H20 zenon_H22 zenon_Hb6 zenon_Haf zenon_Hb3 zenon_Hb5 zenon_Ha4 zenon_Ha3 zenon_Ha9 zenon_H5d zenon_H56 zenon_H4d zenon_H77 zenon_H76 zenon_H86 zenon_H9f zenon_Hba zenon_H244 zenon_H248 zenon_Hf0 zenon_H2ee zenon_Hcf zenon_H29 zenon_H67 zenon_H40 zenon_H9e zenon_H54 zenon_H1e zenon_H18b zenon_H104 zenon_H192 zenon_H1a7 zenon_H196 zenon_H19c zenon_H1a3 zenon_H133 zenon_H173 zenon_H18e zenon_H178 zenon_H1b5 zenon_H1f7 zenon_H1f4 zenon_H224 zenon_H17e zenon_H17f zenon_H111 zenon_H13a zenon_H132 zenon_H143 zenon_H14c zenon_H14b zenon_H11a zenon_H127 zenon_H172 zenon_H13b zenon_H10f zenon_H15b zenon_H105 zenon_H120 zenon_H121.
% 196.48/196.62  apply (zenon_or_s _ _ zenon_H173); [ zenon_intro zenon_H110 | zenon_intro zenon_H174 ].
% 196.48/196.62  apply (zenon_L550_); trivial.
% 196.48/196.62  apply (zenon_or_s _ _ zenon_H174); [ zenon_intro zenon_H12b | zenon_intro zenon_H175 ].
% 196.48/196.62  apply (zenon_L139_); trivial.
% 196.48/196.62  apply (zenon_or_s _ _ zenon_H175); [ zenon_intro zenon_H140 | zenon_intro zenon_H15c ].
% 196.48/196.62  apply (zenon_L130_); trivial.
% 196.48/196.62  apply (zenon_L133_); trivial.
% 196.48/196.62  (* end of lemma zenon_L551_ *)
% 196.48/196.62  assert (zenon_L552_ : (~((op1 (e12) (e11)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e11)) = (e11)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e10)) = (e10)) -> (~((op1 (e11) (e12)) = (op1 (e11) (e13)))) -> (((op1 (e12) (e10)) = (e11))\/(((op1 (e12) (e11)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e12) (e13)) = (e11))))) -> (~((op1 (e11) (e10)) = (op1 (e12) (e10)))) -> (~((op1 (e10) (e11)) = (op1 (e12) (e11)))) -> (((op1 (e10) (e12)) = (e11))\/(((op1 (e11) (e12)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e13) (e12)) = (e11))))) -> (~((op1 (e10) (e11)) = (op1 (e10) (e12)))) -> ((e10) = (op1 (e11) (e11))) -> (~((op1 (e12) (e10)) = (op1 (e12) (e11)))) -> (~((op1 (e11) (e11)) = (op1 (e11) (e12)))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e12)))) -> (((op1 (e12) (e10)) = (e12))\/(((op1 (e12) (e11)) = (e12))\/(((op1 (e12) (e12)) = (e12))\/((op1 (e12) (e13)) = (e12))))) -> (((op1 (e10) (e13)) = (e12))\/(((op1 (e11) (e13)) = (e12))\/(((op1 (e12) (e13)) = (e12))\/((op1 (e13) (e13)) = (e12))))) -> (~((op1 (e10) (e12)) = (op1 (e10) (e13)))) -> ((unit2) = (e20)) -> ((op2 (e23) (unit2)) = (e23)) -> (~((op2 (e23) (e20)) = (op2 (e23) (e23)))) -> ((e22) = (op2 (e23) (e21))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e23)))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e21)))) -> ((op2 (e21) (unit2)) = (e21)) -> (~((h8 (op1 (e12) (e12))) = (op2 (h8 (e12)) (h8 (e12))))) -> ((h8 (e10)) = (op2 (e22) (e22))) -> (((op2 (e21) (e20)) = (e23))\/(((op2 (e21) (e21)) = (e23))\/(((op2 (e21) (e22)) = (e23))\/((op2 (e21) (e23)) = (e23))))) -> ((h8 (e12)) = (op2 (e21) (e22))) -> (((op2 (e22) (e20)) = (e22))\/(((op2 (e22) (e21)) = (e22))\/(((op2 (e22) (e22)) = (e22))\/((op2 (e22) (e23)) = (e22))))) -> (((op2 (e23) (e20)) = (e23))\/(((op2 (e23) (e21)) = (e23))\/(((op2 (e23) (e22)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> (~((op2 (e23) (e22)) = (op2 (e23) (e23)))) -> (~((op2 (e22) (e21)) = (op2 (e22) (e22)))) -> ((op2 (unit2) (e21)) = (e21)) -> (~((op2 (e20) (e22)) = (op2 (e20) (e23)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e21)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e22)))) -> (~((op2 (e21) (e22)) = (op2 (e21) (e23)))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e21)))) -> ((op2 (e22) (unit2)) = (e22)) -> (~((op2 (e22) (e22)) = (op2 (e22) (e23)))) -> (~((op2 (e22) (e21)) = (op2 (e22) (e23)))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e23)))) -> (((op2 (e20) (e23)) = (e22))\/(((op2 (e21) (e23)) = (e22))\/(((op2 (e22) (e23)) = (e22))\/((op2 (e23) (e23)) = (e22))))) -> (~((op2 (e20) (e21)) = (op2 (e20) (e23)))) -> ((op2 (unit2) (e23)) = (e23)) -> ((op2 (unit2) (e20)) = (e20)) -> ((e20) = (op2 (e21) (e21))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e22)))) -> ((op2 (unit2) (e22)) = (e22)) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> (~((e20) = (e23))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e23)))) -> (((op2 (e22) (e20)) = (e21))\/(((op2 (e22) (e21)) = (e21))\/(((op2 (e22) (e22)) = (e21))\/((op2 (e22) (e23)) = (e21))))) -> (~((op2 (e21) (e20)) = (op2 (e23) (e20)))) -> (~((op2 (e20) (e23)) = (op2 (e22) (e23)))) -> (~((op2 (e20) (e21)) = (op2 (e22) (e21)))) -> (~((op2 (e20) (e23)) = (op2 (e21) (e23)))) -> (((op2 (e20) (e23)) = (e23))\/(((op2 (e21) (e23)) = (e23))\/(((op2 (e22) (e23)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> (~((op2 (e20) (e21)) = (op2 (e20) (e22)))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e22)))) -> (~((op2 (e21) (e21)) = (op2 (e21) (e22)))) -> (~((op2 (e21) (e20)) = (op2 (e22) (e20)))) -> (((op2 (e20) (e22)) = (e21))\/(((op2 (e21) (e22)) = (e21))\/(((op2 (e22) (e22)) = (e21))\/((op2 (e23) (e22)) = (e21))))) -> (((op2 (e20) (e21)) = (e23))\/(((op2 (e21) (e21)) = (e23))\/(((op2 (e22) (e21)) = (e23))\/((op2 (e23) (e21)) = (e23))))) -> ((op1 (e11) (unit1)) = (e11)) -> (~((op1 (e11) (e10)) = (op1 (e11) (e11)))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> ((op1 (unit1) (e12)) = (e12)) -> (~((op1 (e13) (e12)) = (op1 (e13) (e13)))) -> ((op1 (e13) (unit1)) = (e13)) -> (~((op1 (e13) (e10)) = (op1 (e13) (e13)))) -> (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e12)))) -> (~((op1 (e12) (e12)) = (op1 (e12) (e13)))) -> ((op1 (unit1) (e13)) = (e13)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e13)))) -> ((op1 (e12) (unit1)) = (e12)) -> (~((op1 (e12) (e11)) = (op1 (e12) (e13)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> (((op1 (e13) (e10)) = (e13))\/(((op1 (e13) (e11)) = (e13))\/(((op1 (e13) (e12)) = (e13))\/((op1 (e13) (e13)) = (e13))))) -> ((e12) = (op1 (e13) (e11))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e13)))) -> False).
% 196.48/196.62  do 0 intro. intros zenon_H14b zenon_H14c zenon_H143 zenon_H132 zenon_H17e zenon_H224 zenon_H1f4 zenon_H1f7 zenon_H1b5 zenon_H178 zenon_H133 zenon_H1a3 zenon_H19c zenon_H196 zenon_H1a7 zenon_H192 zenon_H104 zenon_H1e zenon_H54 zenon_H9e zenon_H40 zenon_H67 zenon_H29 zenon_Hcf zenon_H2ee zenon_Hf0 zenon_H248 zenon_H244 zenon_Hba zenon_H9f zenon_H86 zenon_H76 zenon_H77 zenon_H4d zenon_H56 zenon_H5d zenon_Ha9 zenon_Ha3 zenon_Ha4 zenon_Hb5 zenon_Hb3 zenon_Haf zenon_Hb6 zenon_H22 zenon_H20 zenon_H2a zenon_H2c zenon_H39 zenon_H37 zenon_H41 zenon_H49 zenon_Hbd zenon_H22d zenon_H1de zenon_H234 zenon_H1d1 zenon_H1cd zenon_H1d4 zenon_H1d9 zenon_Hc1 zenon_Hce zenon_Hd4 zenon_Hd8 zenon_Hdf zenon_H1ca zenon_H197 zenon_H131 zenon_H121 zenon_H105 zenon_H15b zenon_H10f zenon_H172 zenon_H127 zenon_H11a zenon_H18e zenon_H13a zenon_H185 zenon_H186 zenon_H18b zenon_H111 zenon_H173 zenon_H120 zenon_H13b.
% 196.48/196.62  apply (zenon_or_s _ _ zenon_H192); [ zenon_intro zenon_H106 | zenon_intro zenon_H193 ].
% 196.48/196.62  apply (zenon_L134_); trivial.
% 196.48/196.62  apply (zenon_or_s _ _ zenon_H193); [ zenon_intro zenon_H17f | zenon_intro zenon_H194 ].
% 196.48/196.62  apply (zenon_L551_); trivial.
% 196.48/196.62  apply (zenon_or_s _ _ zenon_H194); [ zenon_intro zenon_H187 | zenon_intro zenon_H152 ].
% 196.48/196.62  apply (zenon_L149_); trivial.
% 196.48/196.62  apply (zenon_L124_); trivial.
% 196.48/196.62  (* end of lemma zenon_L552_ *)
% 196.48/196.62  assert (zenon_L553_ : (~((op1 (e13) (e11)) = (op1 (e13) (e13)))) -> ((e12) = (op1 (e13) (e11))) -> (((op1 (e13) (e10)) = (e13))\/(((op1 (e13) (e11)) = (e13))\/(((op1 (e13) (e12)) = (e13))\/((op1 (e13) (e13)) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> (~((op1 (e12) (e11)) = (op1 (e12) (e13)))) -> ((op1 (e12) (unit1)) = (e12)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e13)))) -> ((op1 (unit1) (e13)) = (e13)) -> (~((op1 (e12) (e12)) = (op1 (e12) (e13)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e12)))) -> (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e13)))) -> ((op1 (e13) (unit1)) = (e13)) -> (~((op1 (e13) (e12)) = (op1 (e13) (e13)))) -> ((op1 (unit1) (e12)) = (e12)) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e11)))) -> ((op1 (e11) (unit1)) = (e11)) -> (((op2 (e20) (e21)) = (e23))\/(((op2 (e21) (e21)) = (e23))\/(((op2 (e22) (e21)) = (e23))\/((op2 (e23) (e21)) = (e23))))) -> (((op2 (e20) (e22)) = (e21))\/(((op2 (e21) (e22)) = (e21))\/(((op2 (e22) (e22)) = (e21))\/((op2 (e23) (e22)) = (e21))))) -> (~((op2 (e21) (e20)) = (op2 (e22) (e20)))) -> (~((op2 (e21) (e21)) = (op2 (e21) (e22)))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e22)))) -> (~((op2 (e20) (e21)) = (op2 (e20) (e22)))) -> (((op2 (e20) (e23)) = (e23))\/(((op2 (e21) (e23)) = (e23))\/(((op2 (e22) (e23)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> (~((op2 (e20) (e23)) = (op2 (e21) (e23)))) -> (~((op2 (e20) (e21)) = (op2 (e22) (e21)))) -> (~((op2 (e20) (e23)) = (op2 (e22) (e23)))) -> (~((op2 (e21) (e20)) = (op2 (e23) (e20)))) -> (((op2 (e22) (e20)) = (e21))\/(((op2 (e22) (e21)) = (e21))\/(((op2 (e22) (e22)) = (e21))\/((op2 (e22) (e23)) = (e21))))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e23)))) -> (~((e20) = (e23))) -> (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e22)))) -> ((e20) = (op2 (e21) (e21))) -> ((op2 (unit2) (e20)) = (e20)) -> ((op2 (unit2) (e23)) = (e23)) -> (~((op2 (e20) (e21)) = (op2 (e20) (e23)))) -> (((op2 (e20) (e23)) = (e22))\/(((op2 (e21) (e23)) = (e22))\/(((op2 (e22) (e23)) = (e22))\/((op2 (e23) (e23)) = (e22))))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e23)))) -> (~((op2 (e22) (e21)) = (op2 (e22) (e23)))) -> (~((op2 (e22) (e22)) = (op2 (e22) (e23)))) -> ((op2 (e22) (unit2)) = (e22)) -> (~((op2 (e22) (e20)) = (op2 (e22) (e21)))) -> (~((op2 (e21) (e22)) = (op2 (e21) (e23)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e22)))) -> (~((op2 (e20) (e22)) = (op2 (e20) (e23)))) -> (~((op2 (e23) (e22)) = (op2 (e23) (e23)))) -> (((op2 (e23) (e20)) = (e23))\/(((op2 (e23) (e21)) = (e23))\/(((op2 (e23) (e22)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> (((op2 (e22) (e20)) = (e22))\/(((op2 (e22) (e21)) = (e22))\/(((op2 (e22) (e22)) = (e22))\/((op2 (e22) (e23)) = (e22))))) -> ((h8 (e12)) = (op2 (e21) (e22))) -> (((op2 (e21) (e20)) = (e23))\/(((op2 (e21) (e21)) = (e23))\/(((op2 (e21) (e22)) = (e23))\/((op2 (e21) (e23)) = (e23))))) -> ((h8 (e10)) = (op2 (e22) (e22))) -> (~((h8 (op1 (e12) (e12))) = (op2 (h8 (e12)) (h8 (e12))))) -> ((op2 (e21) (unit2)) = (e21)) -> (~((op2 (e21) (e20)) = (op2 (e21) (e21)))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e23)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e23)))) -> (~((op1 (e10) (e12)) = (op1 (e10) (e13)))) -> (((op1 (e10) (e13)) = (e12))\/(((op1 (e11) (e13)) = (e12))\/(((op1 (e12) (e13)) = (e12))\/((op1 (e13) (e13)) = (e12))))) -> (((op1 (e12) (e10)) = (e12))\/(((op1 (e12) (e11)) = (e12))\/(((op1 (e12) (e12)) = (e12))\/((op1 (e12) (e13)) = (e12))))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e12)))) -> (~((op1 (e11) (e11)) = (op1 (e11) (e12)))) -> (~((op1 (e12) (e10)) = (op1 (e12) (e11)))) -> ((e10) = (op1 (e11) (e11))) -> (~((op1 (e10) (e11)) = (op1 (e10) (e12)))) -> (((op1 (e10) (e12)) = (e11))\/(((op1 (e11) (e12)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e13) (e12)) = (e11))))) -> (~((op1 (e10) (e11)) = (op1 (e12) (e11)))) -> (~((op1 (e11) (e10)) = (op1 (e12) (e10)))) -> (((op1 (e12) (e10)) = (e11))\/(((op1 (e12) (e11)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e12) (e13)) = (e11))))) -> (~((op1 (e11) (e12)) = (op1 (e11) (e13)))) -> ((op1 (unit1) (e10)) = (e10)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e11)) = (e11)) -> (~((op1 (e12) (e11)) = (op1 (e12) (e12)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e21)))) -> ((op2 (e23) (e20)) = (e23)) -> ((op2 (e23) (unit2)) = (e23)) -> ((op2 (e22) (e22)) = (e21)) -> ((op2 (unit2) (e21)) = (e21)) -> (~((op2 (e22) (e21)) = (op2 (e22) (e22)))) -> ((op2 (unit2) (e22)) = (e22)) -> ((e22) = (op2 (e23) (e21))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> False).
% 196.48/196.62  do 0 intro. intros zenon_H13b zenon_H120 zenon_H173 zenon_H111 zenon_H18b zenon_H186 zenon_H185 zenon_H13a zenon_H18e zenon_H11a zenon_H127 zenon_H172 zenon_H10f zenon_H15b zenon_H105 zenon_H121 zenon_H131 zenon_H197 zenon_H1ca zenon_Hdf zenon_Hd8 zenon_Hd4 zenon_Hce zenon_Hc1 zenon_H1d9 zenon_H1d4 zenon_H1cd zenon_H1d1 zenon_H234 zenon_H1de zenon_H22d zenon_Hbd zenon_H49 zenon_H39 zenon_H2c zenon_H2a zenon_H20 zenon_H22 zenon_Hb6 zenon_Haf zenon_Hb3 zenon_Hb5 zenon_Ha4 zenon_Ha3 zenon_Ha9 zenon_H5d zenon_H4d zenon_H86 zenon_H9f zenon_Hba zenon_H244 zenon_H248 zenon_Hf0 zenon_H2ee zenon_Hcf zenon_H29 zenon_H67 zenon_H9e zenon_H104 zenon_H192 zenon_H1a7 zenon_H196 zenon_H19c zenon_H1a3 zenon_H133 zenon_H178 zenon_H1b5 zenon_H1f7 zenon_H1f4 zenon_H224 zenon_H17e zenon_H132 zenon_H143 zenon_H14c zenon_H14b zenon_H56 zenon_H55 zenon_H54 zenon_H78 zenon_H77 zenon_H76 zenon_H37 zenon_H40 zenon_H41.
% 196.48/196.62  apply (zenon_or_s _ _ zenon_H49); [ zenon_intro zenon_H1e | zenon_intro zenon_H4a ].
% 196.48/196.62  apply (zenon_L552_); trivial.
% 196.48/196.62  apply (zenon_or_s _ _ zenon_H4a); [ zenon_intro zenon_H2b | zenon_intro zenon_H4b ].
% 196.48/196.62  apply (zenon_L14_); trivial.
% 196.48/196.62  apply (zenon_or_s _ _ zenon_H4b); [ zenon_intro zenon_H35 | zenon_intro zenon_H3f ].
% 196.48/196.62  apply (zenon_L30_); trivial.
% 196.48/196.62  apply (zenon_L9_); trivial.
% 196.48/196.62  (* end of lemma zenon_L553_ *)
% 196.48/196.62  assert (zenon_L554_ : (~((op1 (e12) (e11)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e11)) = (e11)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e10)) = (e10)) -> (~((op1 (e11) (e12)) = (op1 (e11) (e13)))) -> (((op1 (e12) (e10)) = (e11))\/(((op1 (e12) (e11)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e12) (e13)) = (e11))))) -> (~((op1 (e11) (e10)) = (op1 (e12) (e10)))) -> (~((op1 (e10) (e11)) = (op1 (e12) (e11)))) -> (((op1 (e10) (e12)) = (e11))\/(((op1 (e11) (e12)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e13) (e12)) = (e11))))) -> (~((op1 (e10) (e11)) = (op1 (e10) (e12)))) -> ((e10) = (op1 (e11) (e11))) -> (~((op1 (e12) (e10)) = (op1 (e12) (e11)))) -> (~((op1 (e11) (e11)) = (op1 (e11) (e12)))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e12)))) -> (((op1 (e12) (e10)) = (e12))\/(((op1 (e12) (e11)) = (e12))\/(((op1 (e12) (e12)) = (e12))\/((op1 (e12) (e13)) = (e12))))) -> (((op1 (e10) (e13)) = (e12))\/(((op1 (e11) (e13)) = (e12))\/(((op1 (e12) (e13)) = (e12))\/((op1 (e13) (e13)) = (e12))))) -> (~((op1 (e10) (e12)) = (op1 (e10) (e13)))) -> ((op2 (e21) (unit2)) = (e21)) -> (~((h8 (op1 (e12) (e12))) = (op2 (h8 (e12)) (h8 (e12))))) -> ((h8 (e10)) = (op2 (e22) (e22))) -> (((op2 (e21) (e20)) = (e23))\/(((op2 (e21) (e21)) = (e23))\/(((op2 (e21) (e22)) = (e23))\/((op2 (e21) (e23)) = (e23))))) -> ((h8 (e12)) = (op2 (e21) (e22))) -> (((op2 (e22) (e20)) = (e22))\/(((op2 (e22) (e21)) = (e22))\/(((op2 (e22) (e22)) = (e22))\/((op2 (e22) (e23)) = (e22))))) -> (((op2 (e23) (e20)) = (e23))\/(((op2 (e23) (e21)) = (e23))\/(((op2 (e23) (e22)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> (~((op2 (e20) (e22)) = (op2 (e20) (e23)))) -> (~((op2 (e21) (e22)) = (op2 (e21) (e23)))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e21)))) -> ((op2 (e22) (unit2)) = (e22)) -> (~((op2 (e22) (e22)) = (op2 (e22) (e23)))) -> (~((op2 (e22) (e21)) = (op2 (e22) (e23)))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e23)))) -> (((op2 (e20) (e23)) = (e22))\/(((op2 (e21) (e23)) = (e22))\/(((op2 (e22) (e23)) = (e22))\/((op2 (e23) (e23)) = (e22))))) -> (~((op2 (e20) (e21)) = (op2 (e20) (e23)))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e22)))) -> (~((e20) = (e23))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e23)))) -> (((op2 (e22) (e20)) = (e21))\/(((op2 (e22) (e21)) = (e21))\/(((op2 (e22) (e22)) = (e21))\/((op2 (e22) (e23)) = (e21))))) -> (~((op2 (e21) (e20)) = (op2 (e23) (e20)))) -> (~((op2 (e20) (e23)) = (op2 (e22) (e23)))) -> (~((op2 (e20) (e21)) = (op2 (e22) (e21)))) -> (~((op2 (e20) (e23)) = (op2 (e21) (e23)))) -> (((op2 (e20) (e23)) = (e23))\/(((op2 (e21) (e23)) = (e23))\/(((op2 (e22) (e23)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> (~((op2 (e20) (e21)) = (op2 (e20) (e22)))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e22)))) -> (~((op2 (e21) (e21)) = (op2 (e21) (e22)))) -> (~((op2 (e21) (e20)) = (op2 (e22) (e20)))) -> (((op2 (e20) (e22)) = (e21))\/(((op2 (e21) (e22)) = (e21))\/(((op2 (e22) (e22)) = (e21))\/((op2 (e23) (e22)) = (e21))))) -> (((op2 (e20) (e21)) = (e23))\/(((op2 (e21) (e21)) = (e23))\/(((op2 (e22) (e21)) = (e23))\/((op2 (e23) (e21)) = (e23))))) -> ((op1 (e11) (unit1)) = (e11)) -> (~((op1 (e11) (e10)) = (op1 (e11) (e11)))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> ((op1 (unit1) (e12)) = (e12)) -> (~((op1 (e13) (e12)) = (op1 (e13) (e13)))) -> ((op1 (e13) (unit1)) = (e13)) -> (~((op1 (e13) (e10)) = (op1 (e13) (e13)))) -> (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e12)))) -> (~((op1 (e12) (e12)) = (op1 (e12) (e13)))) -> ((op1 (unit1) (e13)) = (e13)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e13)))) -> ((op1 (e12) (unit1)) = (e12)) -> (~((op1 (e12) (e11)) = (op1 (e12) (e13)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> (((op1 (e13) (e10)) = (e13))\/(((op1 (e13) (e11)) = (e13))\/(((op1 (e13) (e12)) = (e13))\/((op1 (e13) (e13)) = (e13))))) -> ((e12) = (op1 (e13) (e11))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e13)))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e21)))) -> ((op2 (unit2) (e20)) = (e20)) -> ((e20) = (op2 (e21) (e21))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e21)))) -> ((op2 (unit2) (e23)) = (e23)) -> (~((op2 (e22) (e21)) = (op2 (e22) (e22)))) -> ((op2 (unit2) (e21)) = (e21)) -> ((op2 (e22) (e22)) = (e21)) -> (~((op2 (e23) (e20)) = (op2 (e23) (e22)))) -> (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e23)))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e23)))) -> ((op2 (e23) (unit2)) = (e23)) -> (~((op2 (e23) (e22)) = (op2 (e23) (e23)))) -> ((op2 (unit2) (e22)) = (e22)) -> ((e22) = (op2 (e23) (e21))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> False).
% 196.48/196.62  do 0 intro. intros zenon_H14b zenon_H14c zenon_H143 zenon_H132 zenon_H17e zenon_H224 zenon_H1f4 zenon_H1f7 zenon_H1b5 zenon_H178 zenon_H133 zenon_H1a3 zenon_H19c zenon_H196 zenon_H1a7 zenon_H192 zenon_H104 zenon_Hcf zenon_H2ee zenon_Hf0 zenon_H248 zenon_H244 zenon_Hba zenon_H9f zenon_H4d zenon_Ha9 zenon_Ha3 zenon_Ha4 zenon_Hb5 zenon_Hb3 zenon_Haf zenon_Hb6 zenon_H22 zenon_H39 zenon_Hbd zenon_H22d zenon_H1de zenon_H234 zenon_H1d1 zenon_H1cd zenon_H1d4 zenon_H1d9 zenon_Hc1 zenon_Hce zenon_Hd4 zenon_Hd8 zenon_Hdf zenon_H1ca zenon_H197 zenon_H131 zenon_H121 zenon_H105 zenon_H15b zenon_H10f zenon_H172 zenon_H127 zenon_H11a zenon_H18e zenon_H13a zenon_H185 zenon_H186 zenon_H18b zenon_H111 zenon_H173 zenon_H120 zenon_H13b zenon_H29 zenon_H2a zenon_H2c zenon_H56 zenon_H20 zenon_H76 zenon_H77 zenon_H78 zenon_H5d zenon_H49 zenon_H9e zenon_H67 zenon_H54 zenon_H86 zenon_H37 zenon_H40 zenon_H41.
% 196.48/196.62  apply (zenon_or_s _ _ zenon_H9f); [ zenon_intro zenon_H55 | zenon_intro zenon_Ha0 ].
% 196.48/196.62  apply (zenon_L553_); trivial.
% 196.48/196.62  apply (zenon_or_s _ _ zenon_Ha0); [ zenon_intro zenon_H61 | zenon_intro zenon_Ha1 ].
% 196.48/196.62  apply (zenon_L353_); trivial.
% 196.48/196.62  apply (zenon_or_s _ _ zenon_Ha1); [ zenon_intro zenon_H6c | zenon_intro zenon_H87 ].
% 196.48/196.62  apply (zenon_L85_); trivial.
% 196.48/196.62  apply (zenon_L40_); trivial.
% 196.48/196.62  (* end of lemma zenon_L554_ *)
% 196.48/196.62  assert (zenon_L555_ : (~((op1 (e13) (e11)) = (op1 (e13) (e13)))) -> ((e12) = (op1 (e13) (e11))) -> (((op1 (e13) (e10)) = (e13))\/(((op1 (e13) (e11)) = (e13))\/(((op1 (e13) (e12)) = (e13))\/((op1 (e13) (e13)) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> (~((op1 (e12) (e11)) = (op1 (e12) (e13)))) -> ((op1 (e12) (unit1)) = (e12)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e13)))) -> ((op1 (unit1) (e13)) = (e13)) -> (~((op1 (e12) (e12)) = (op1 (e12) (e13)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e12)))) -> (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e13)))) -> ((op1 (e13) (unit1)) = (e13)) -> (~((op1 (e13) (e12)) = (op1 (e13) (e13)))) -> ((op1 (unit1) (e12)) = (e12)) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e11)))) -> ((op1 (e11) (unit1)) = (e11)) -> (((op2 (e20) (e21)) = (e23))\/(((op2 (e21) (e21)) = (e23))\/(((op2 (e22) (e21)) = (e23))\/((op2 (e23) (e21)) = (e23))))) -> (((op2 (e20) (e22)) = (e21))\/(((op2 (e21) (e22)) = (e21))\/(((op2 (e22) (e22)) = (e21))\/((op2 (e23) (e22)) = (e21))))) -> (~((op2 (e21) (e20)) = (op2 (e22) (e20)))) -> (~((op2 (e21) (e21)) = (op2 (e21) (e22)))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e22)))) -> (~((op2 (e20) (e21)) = (op2 (e20) (e22)))) -> (~((op2 (e21) (e20)) = (op2 (e23) (e20)))) -> (((op2 (e22) (e20)) = (e21))\/(((op2 (e22) (e21)) = (e21))\/(((op2 (e22) (e22)) = (e21))\/((op2 (e22) (e23)) = (e21))))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e23)))) -> (~((e20) = (e23))) -> (~((op2 (e20) (e21)) = (op2 (e20) (e23)))) -> ((h8 (e12)) = (op2 (e21) (e22))) -> (((op2 (e21) (e20)) = (e23))\/(((op2 (e21) (e21)) = (e23))\/(((op2 (e21) (e22)) = (e23))\/((op2 (e21) (e23)) = (e23))))) -> ((h8 (e10)) = (op2 (e22) (e22))) -> (~((h8 (op1 (e12) (e12))) = (op2 (h8 (e12)) (h8 (e12))))) -> ((op2 (e21) (unit2)) = (e21)) -> (~((op1 (e10) (e12)) = (op1 (e10) (e13)))) -> (((op1 (e10) (e13)) = (e12))\/(((op1 (e11) (e13)) = (e12))\/(((op1 (e12) (e13)) = (e12))\/((op1 (e13) (e13)) = (e12))))) -> (((op1 (e12) (e10)) = (e12))\/(((op1 (e12) (e11)) = (e12))\/(((op1 (e12) (e12)) = (e12))\/((op1 (e12) (e13)) = (e12))))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e12)))) -> (~((op1 (e11) (e11)) = (op1 (e11) (e12)))) -> (~((op1 (e12) (e10)) = (op1 (e12) (e11)))) -> ((e10) = (op1 (e11) (e11))) -> (~((op1 (e10) (e11)) = (op1 (e10) (e12)))) -> (((op1 (e10) (e12)) = (e11))\/(((op1 (e11) (e12)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e13) (e12)) = (e11))))) -> (~((op1 (e10) (e11)) = (op1 (e12) (e11)))) -> (~((op1 (e11) (e10)) = (op1 (e12) (e10)))) -> (((op1 (e12) (e10)) = (e11))\/(((op1 (e12) (e11)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e12) (e13)) = (e11))))) -> (~((op1 (e11) (e12)) = (op1 (e11) (e13)))) -> ((op1 (unit1) (e10)) = (e10)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e11)) = (e11)) -> (~((op1 (e12) (e11)) = (op1 (e12) (e12)))) -> (((op2 (e20) (e23)) = (e23))\/(((op2 (e21) (e23)) = (e23))\/(((op2 (e22) (e23)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> (~((op2 (e20) (e21)) = (op2 (e22) (e21)))) -> ((op2 (e22) (e21)) = (e21)) -> (~((op2 (e20) (e23)) = (op2 (e21) (e23)))) -> (((op2 (e22) (e20)) = (e22))\/(((op2 (e22) (e21)) = (e22))\/(((op2 (e22) (e22)) = (e22))\/((op2 (e22) (e23)) = (e22))))) -> (~((op2 (e20) (e23)) = (op2 (e22) (e23)))) -> ((op2 (e22) (e21)) = (e23)) -> ((e20) = (op2 (e21) (e21))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e21)))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e21)))) -> (~((op2 (e21) (e22)) = (op2 (e21) (e23)))) -> ((op2 (unit2) (e20)) = (e20)) -> (~((op2 (e22) (e20)) = (op2 (e22) (e22)))) -> ((op2 (unit2) (e21)) = (e21)) -> (~((op2 (e22) (e21)) = (op2 (e22) (e22)))) -> (~((op2 (e20) (e22)) = (op2 (e20) (e23)))) -> (((op2 (e20) (e23)) = (e22))\/(((op2 (e21) (e23)) = (e22))\/(((op2 (e22) (e23)) = (e22))\/((op2 (e23) (e23)) = (e22))))) -> (((op2 (e23) (e20)) = (e23))\/(((op2 (e23) (e21)) = (e23))\/(((op2 (e23) (e22)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e21)))) -> (~((op2 (e22) (e21)) = (op2 (e22) (e23)))) -> ((op2 (e22) (unit2)) = (e22)) -> (~((op2 (e22) (e20)) = (op2 (e22) (e23)))) -> ((op2 (unit2) (e23)) = (e23)) -> (~((op2 (e22) (e22)) = (op2 (e22) (e23)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e22)))) -> (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e23)))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e23)))) -> ((op2 (e23) (unit2)) = (e23)) -> (~((op2 (e23) (e22)) = (op2 (e23) (e23)))) -> ((op2 (unit2) (e22)) = (e22)) -> ((e22) = (op2 (e23) (e21))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> False).
% 196.48/196.62  do 0 intro. intros zenon_H13b zenon_H120 zenon_H173 zenon_H111 zenon_H18b zenon_H186 zenon_H185 zenon_H13a zenon_H18e zenon_H11a zenon_H127 zenon_H172 zenon_H10f zenon_H15b zenon_H105 zenon_H121 zenon_H131 zenon_H197 zenon_H1ca zenon_Hdf zenon_Hd8 zenon_Hd4 zenon_Hce zenon_Hc1 zenon_H234 zenon_H1de zenon_H22d zenon_Hbd zenon_H22 zenon_H244 zenon_H248 zenon_Hf0 zenon_H2ee zenon_Hcf zenon_H104 zenon_H192 zenon_H1a7 zenon_H196 zenon_H19c zenon_H1a3 zenon_H133 zenon_H178 zenon_H1b5 zenon_H1f7 zenon_H1f4 zenon_H224 zenon_H17e zenon_H132 zenon_H143 zenon_H14c zenon_H14b zenon_H1d9 zenon_H1cd zenon_H1ce zenon_H1d4 zenon_Hba zenon_H1d1 zenon_Hc7 zenon_H2c zenon_H29 zenon_Ha3 zenon_Ha9 zenon_H2a zenon_H39 zenon_H77 zenon_H76 zenon_H4d zenon_Hb6 zenon_H9f zenon_H56 zenon_Hb3 zenon_Ha4 zenon_Haf zenon_H20 zenon_Hb5 zenon_H5d zenon_H49 zenon_H9e zenon_H67 zenon_H54 zenon_H86 zenon_H37 zenon_H40 zenon_H41.
% 196.48/196.62  apply (zenon_or_s _ _ zenon_Hdf); [ zenon_intro zenon_Hc0 | zenon_intro zenon_He0 ].
% 196.48/196.62  apply (zenon_L218_); trivial.
% 196.48/196.62  apply (zenon_or_s _ _ zenon_He0); [ zenon_intro zenon_Hd0 | zenon_intro zenon_He1 ].
% 196.48/196.62  apply (zenon_L79_); trivial.
% 196.48/196.62  apply (zenon_or_s _ _ zenon_He1); [ zenon_intro zenon_H78 | zenon_intro zenon_Hdb ].
% 196.48/196.62  apply (zenon_L554_); trivial.
% 196.48/196.62  apply (zenon_L250_); trivial.
% 196.48/196.62  (* end of lemma zenon_L555_ *)
% 196.48/196.62  assert (zenon_L556_ : (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> ((op2 (e20) (e23)) = (e22)) -> ((op2 (unit2) (e22)) = (e22)) -> (~((op2 (e20) (e22)) = (op2 (e20) (e23)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e21)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e22)))) -> ((op2 (e23) (e20)) = (e23)) -> ((op2 (e23) (unit2)) = (e23)) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> ((op2 (unit2) (e21)) = (e21)) -> ((op2 (e23) (e22)) = (e21)) -> False).
% 196.48/196.62  do 0 intro. intros zenon_H49 zenon_H4e zenon_H37 zenon_H4d zenon_H56 zenon_H5d zenon_H55 zenon_H54 zenon_H41 zenon_H77 zenon_Hdb.
% 196.48/196.62  apply (zenon_or_s _ _ zenon_H49); [ zenon_intro zenon_H1e | zenon_intro zenon_H4a ].
% 196.48/196.62  apply (zenon_L12_); trivial.
% 196.48/196.62  apply (zenon_or_s _ _ zenon_H4a); [ zenon_intro zenon_H2b | zenon_intro zenon_H4b ].
% 196.48/196.62  apply (zenon_L14_); trivial.
% 196.48/196.62  apply (zenon_or_s _ _ zenon_H4b); [ zenon_intro zenon_H35 | zenon_intro zenon_H3f ].
% 196.48/196.62  apply (zenon_L16_); trivial.
% 196.48/196.62  apply (zenon_L82_); trivial.
% 196.48/196.62  (* end of lemma zenon_L556_ *)
% 196.48/196.62  assert (zenon_L557_ : (~((op1 (e13) (e11)) = (op1 (e13) (e13)))) -> ((e12) = (op1 (e13) (e11))) -> (((op1 (e13) (e10)) = (e13))\/(((op1 (e13) (e11)) = (e13))\/(((op1 (e13) (e12)) = (e13))\/((op1 (e13) (e13)) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> (~((op1 (e12) (e11)) = (op1 (e12) (e13)))) -> ((op1 (e12) (unit1)) = (e12)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e13)))) -> ((op1 (unit1) (e13)) = (e13)) -> (~((op1 (e12) (e12)) = (op1 (e12) (e13)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e12)))) -> (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e13)))) -> ((op1 (e13) (unit1)) = (e13)) -> (~((op1 (e13) (e12)) = (op1 (e13) (e13)))) -> ((op1 (unit1) (e12)) = (e12)) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e11)))) -> ((op1 (e11) (unit1)) = (e11)) -> (((op2 (e20) (e21)) = (e23))\/(((op2 (e21) (e21)) = (e23))\/(((op2 (e22) (e21)) = (e23))\/((op2 (e23) (e21)) = (e23))))) -> (((op2 (e20) (e22)) = (e21))\/(((op2 (e21) (e22)) = (e21))\/(((op2 (e22) (e22)) = (e21))\/((op2 (e23) (e22)) = (e21))))) -> (~((op2 (e21) (e20)) = (op2 (e22) (e20)))) -> (~((op2 (e21) (e21)) = (op2 (e21) (e22)))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e22)))) -> (~((op2 (e20) (e21)) = (op2 (e20) (e22)))) -> (((op2 (e20) (e23)) = (e23))\/(((op2 (e21) (e23)) = (e23))\/(((op2 (e22) (e23)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> (~((op2 (e20) (e23)) = (op2 (e21) (e23)))) -> (~((op2 (e20) (e21)) = (op2 (e22) (e21)))) -> (~((op2 (e20) (e23)) = (op2 (e22) (e23)))) -> (~((op2 (e21) (e20)) = (op2 (e23) (e20)))) -> (((op2 (e22) (e20)) = (e21))\/(((op2 (e22) (e21)) = (e21))\/(((op2 (e22) (e22)) = (e21))\/((op2 (e22) (e23)) = (e21))))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e23)))) -> (~((e20) = (e23))) -> (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e22)))) -> ((e20) = (op2 (e21) (e21))) -> ((op2 (unit2) (e20)) = (e20)) -> ((op2 (unit2) (e23)) = (e23)) -> (~((op2 (e20) (e21)) = (op2 (e20) (e23)))) -> (((op2 (e20) (e23)) = (e22))\/(((op2 (e21) (e23)) = (e22))\/(((op2 (e22) (e23)) = (e22))\/((op2 (e23) (e23)) = (e22))))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e23)))) -> (~((op2 (e22) (e22)) = (op2 (e22) (e23)))) -> ((op2 (e22) (unit2)) = (e22)) -> (~((op2 (e22) (e20)) = (op2 (e22) (e21)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e22)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e21)))) -> (~((op2 (e20) (e22)) = (op2 (e20) (e23)))) -> (~((op2 (e22) (e21)) = (op2 (e22) (e22)))) -> (~((op2 (e23) (e22)) = (op2 (e23) (e23)))) -> (((op2 (e23) (e20)) = (e23))\/(((op2 (e23) (e21)) = (e23))\/(((op2 (e23) (e22)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> (((op2 (e22) (e20)) = (e22))\/(((op2 (e22) (e21)) = (e22))\/(((op2 (e22) (e22)) = (e22))\/((op2 (e22) (e23)) = (e22))))) -> ((h8 (e12)) = (op2 (e21) (e22))) -> (((op2 (e21) (e20)) = (e23))\/(((op2 (e21) (e21)) = (e23))\/(((op2 (e21) (e22)) = (e23))\/((op2 (e21) (e23)) = (e23))))) -> ((h8 (e10)) = (op2 (e22) (e22))) -> (~((h8 (op1 (e12) (e12))) = (op2 (h8 (e12)) (h8 (e12))))) -> ((op2 (e21) (unit2)) = (e21)) -> (~((op2 (e21) (e20)) = (op2 (e21) (e21)))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e23)))) -> ((e22) = (op2 (e23) (e21))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e23)))) -> ((op2 (e23) (unit2)) = (e23)) -> (~((op1 (e10) (e12)) = (op1 (e10) (e13)))) -> (((op1 (e10) (e13)) = (e12))\/(((op1 (e11) (e13)) = (e12))\/(((op1 (e12) (e13)) = (e12))\/((op1 (e13) (e13)) = (e12))))) -> (((op1 (e12) (e10)) = (e12))\/(((op1 (e12) (e11)) = (e12))\/(((op1 (e12) (e12)) = (e12))\/((op1 (e12) (e13)) = (e12))))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e12)))) -> (~((op1 (e11) (e11)) = (op1 (e11) (e12)))) -> (~((op1 (e12) (e10)) = (op1 (e12) (e11)))) -> ((e10) = (op1 (e11) (e11))) -> (~((op1 (e10) (e11)) = (op1 (e10) (e12)))) -> (((op1 (e10) (e12)) = (e11))\/(((op1 (e11) (e12)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e13) (e12)) = (e11))))) -> (~((op1 (e10) (e11)) = (op1 (e12) (e11)))) -> (~((op1 (e11) (e10)) = (op1 (e12) (e10)))) -> (((op1 (e12) (e10)) = (e11))\/(((op1 (e12) (e11)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e12) (e13)) = (e11))))) -> (~((op1 (e11) (e12)) = (op1 (e11) (e13)))) -> ((op1 (unit1) (e10)) = (e10)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e11)) = (e11)) -> (~((op1 (e12) (e11)) = (op1 (e12) (e12)))) -> ((op2 (e21) (e23)) = (e22)) -> ((op2 (unit2) (e22)) = (e22)) -> (~((op2 (e21) (e22)) = (op2 (e21) (e23)))) -> ((op2 (e22) (e23)) = (e21)) -> (~((op2 (e22) (e21)) = (op2 (e22) (e23)))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> ((op2 (unit2) (e21)) = (e21)) -> ((op2 (e23) (e22)) = (e21)) -> False).
% 196.48/196.62  do 0 intro. intros zenon_H13b zenon_H120 zenon_H173 zenon_H111 zenon_H18b zenon_H186 zenon_H185 zenon_H13a zenon_H18e zenon_H11a zenon_H127 zenon_H172 zenon_H10f zenon_H15b zenon_H105 zenon_H121 zenon_H131 zenon_H197 zenon_H1ca zenon_Hdf zenon_Hd8 zenon_Hd4 zenon_Hce zenon_Hc1 zenon_H1d9 zenon_H1d4 zenon_H1cd zenon_H1d1 zenon_H234 zenon_H1de zenon_H22d zenon_Hbd zenon_H49 zenon_H39 zenon_H2c zenon_H2a zenon_H20 zenon_H22 zenon_Hb6 zenon_Haf zenon_Hb5 zenon_Ha4 zenon_Ha3 zenon_H5d zenon_H56 zenon_H4d zenon_H76 zenon_H86 zenon_H9f zenon_Hba zenon_H244 zenon_H248 zenon_Hf0 zenon_H2ee zenon_Hcf zenon_H29 zenon_H67 zenon_H40 zenon_H9e zenon_H54 zenon_H104 zenon_H192 zenon_H1a7 zenon_H196 zenon_H19c zenon_H1a3 zenon_H133 zenon_H178 zenon_H1b5 zenon_H1f7 zenon_H1f4 zenon_H224 zenon_H17e zenon_H132 zenon_H143 zenon_H14c zenon_H14b zenon_Haa zenon_H37 zenon_Ha9 zenon_H1dc zenon_Hb3 zenon_H41 zenon_H77 zenon_Hdb.
% 196.48/196.62  apply (zenon_or_s _ _ zenon_H49); [ zenon_intro zenon_H1e | zenon_intro zenon_H4a ].
% 196.48/196.62  apply (zenon_L552_); trivial.
% 196.48/196.62  apply (zenon_or_s _ _ zenon_H4a); [ zenon_intro zenon_H2b | zenon_intro zenon_H4b ].
% 196.48/196.62  apply (zenon_L46_); trivial.
% 196.48/196.62  apply (zenon_or_s _ _ zenon_H4b); [ zenon_intro zenon_H35 | zenon_intro zenon_H3f ].
% 196.48/196.62  apply (zenon_L212_); trivial.
% 196.48/196.62  apply (zenon_L82_); trivial.
% 196.48/196.62  (* end of lemma zenon_L557_ *)
% 196.48/196.62  assert (zenon_L558_ : (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> ((op2 (e22) (e23)) = (e22)) -> ((op2 (e22) (unit2)) = (e22)) -> (~((op2 (e22) (e20)) = (op2 (e22) (e23)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e21)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e22)))) -> ((op2 (e23) (e20)) = (e23)) -> ((op2 (e23) (unit2)) = (e23)) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> ((op2 (unit2) (e21)) = (e21)) -> ((op2 (e23) (e22)) = (e21)) -> False).
% 196.48/196.62  do 0 intro. intros zenon_H49 zenon_Hb0 zenon_Ha4 zenon_Haf zenon_H56 zenon_H5d zenon_H55 zenon_H54 zenon_H41 zenon_H77 zenon_Hdb.
% 196.48/196.62  apply (zenon_or_s _ _ zenon_H49); [ zenon_intro zenon_H1e | zenon_intro zenon_H4a ].
% 196.48/196.62  apply (zenon_L49_); trivial.
% 196.48/196.62  apply (zenon_or_s _ _ zenon_H4a); [ zenon_intro zenon_H2b | zenon_intro zenon_H4b ].
% 196.48/196.62  apply (zenon_L14_); trivial.
% 196.48/196.62  apply (zenon_or_s _ _ zenon_H4b); [ zenon_intro zenon_H35 | zenon_intro zenon_H3f ].
% 196.48/196.62  apply (zenon_L16_); trivial.
% 196.48/196.62  apply (zenon_L82_); trivial.
% 196.48/196.62  (* end of lemma zenon_L558_ *)
% 196.48/196.62  assert (zenon_L559_ : (~((op2 (e22) (e21)) = (op2 (e22) (e23)))) -> ((op2 (e22) (e23)) = (e21)) -> (~((op2 (e21) (e22)) = (op2 (e21) (e23)))) -> ((op2 (unit2) (e22)) = (e22)) -> (~((op1 (e12) (e11)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e11)) = (e11)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e10)) = (e10)) -> (~((op1 (e11) (e12)) = (op1 (e11) (e13)))) -> (((op1 (e12) (e10)) = (e11))\/(((op1 (e12) (e11)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e12) (e13)) = (e11))))) -> (~((op1 (e11) (e10)) = (op1 (e12) (e10)))) -> (~((op1 (e10) (e11)) = (op1 (e12) (e11)))) -> (((op1 (e10) (e12)) = (e11))\/(((op1 (e11) (e12)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e13) (e12)) = (e11))))) -> (~((op1 (e10) (e11)) = (op1 (e10) (e12)))) -> ((e10) = (op1 (e11) (e11))) -> (~((op1 (e12) (e10)) = (op1 (e12) (e11)))) -> (~((op1 (e11) (e11)) = (op1 (e11) (e12)))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e12)))) -> (((op1 (e12) (e10)) = (e12))\/(((op1 (e12) (e11)) = (e12))\/(((op1 (e12) (e12)) = (e12))\/((op1 (e12) (e13)) = (e12))))) -> (((op1 (e10) (e13)) = (e12))\/(((op1 (e11) (e13)) = (e12))\/(((op1 (e12) (e13)) = (e12))\/((op1 (e13) (e13)) = (e12))))) -> (~((op1 (e10) (e12)) = (op1 (e10) (e13)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e23)))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e21)))) -> ((op2 (e21) (unit2)) = (e21)) -> (~((h8 (op1 (e12) (e12))) = (op2 (h8 (e12)) (h8 (e12))))) -> ((h8 (e10)) = (op2 (e22) (e22))) -> (((op2 (e21) (e20)) = (e23))\/(((op2 (e21) (e21)) = (e23))\/(((op2 (e21) (e22)) = (e23))\/((op2 (e21) (e23)) = (e23))))) -> ((h8 (e12)) = (op2 (e21) (e22))) -> (((op2 (e22) (e20)) = (e22))\/(((op2 (e22) (e21)) = (e22))\/(((op2 (e22) (e22)) = (e22))\/((op2 (e22) (e23)) = (e22))))) -> (((op2 (e23) (e20)) = (e23))\/(((op2 (e23) (e21)) = (e23))\/(((op2 (e23) (e22)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> (~((op2 (e23) (e22)) = (op2 (e23) (e23)))) -> (~((op2 (e22) (e21)) = (op2 (e22) (e22)))) -> (~((op2 (e20) (e22)) = (op2 (e20) (e23)))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e21)))) -> (~((op2 (e22) (e22)) = (op2 (e22) (e23)))) -> (((op2 (e20) (e23)) = (e22))\/(((op2 (e21) (e23)) = (e22))\/(((op2 (e22) (e23)) = (e22))\/((op2 (e23) (e23)) = (e22))))) -> (~((op2 (e20) (e21)) = (op2 (e20) (e23)))) -> ((op2 (unit2) (e23)) = (e23)) -> ((op2 (unit2) (e20)) = (e20)) -> ((e20) = (op2 (e21) (e21))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e22)))) -> (~((e20) = (e23))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e23)))) -> (((op2 (e22) (e20)) = (e21))\/(((op2 (e22) (e21)) = (e21))\/(((op2 (e22) (e22)) = (e21))\/((op2 (e22) (e23)) = (e21))))) -> (~((op2 (e21) (e20)) = (op2 (e23) (e20)))) -> (~((op2 (e20) (e23)) = (op2 (e22) (e23)))) -> (~((op2 (e20) (e21)) = (op2 (e22) (e21)))) -> (~((op2 (e20) (e23)) = (op2 (e21) (e23)))) -> (((op2 (e20) (e23)) = (e23))\/(((op2 (e21) (e23)) = (e23))\/(((op2 (e22) (e23)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> (~((op2 (e20) (e21)) = (op2 (e20) (e22)))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e22)))) -> (~((op2 (e21) (e21)) = (op2 (e21) (e22)))) -> (~((op2 (e21) (e20)) = (op2 (e22) (e20)))) -> (((op2 (e20) (e22)) = (e21))\/(((op2 (e21) (e22)) = (e21))\/(((op2 (e22) (e22)) = (e21))\/((op2 (e23) (e22)) = (e21))))) -> (((op2 (e20) (e21)) = (e23))\/(((op2 (e21) (e21)) = (e23))\/(((op2 (e22) (e21)) = (e23))\/((op2 (e23) (e21)) = (e23))))) -> ((op1 (e11) (unit1)) = (e11)) -> (~((op1 (e11) (e10)) = (op1 (e11) (e11)))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> ((op1 (unit1) (e12)) = (e12)) -> (~((op1 (e13) (e12)) = (op1 (e13) (e13)))) -> ((op1 (e13) (unit1)) = (e13)) -> (~((op1 (e13) (e10)) = (op1 (e13) (e13)))) -> (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e12)))) -> (~((op1 (e12) (e12)) = (op1 (e12) (e13)))) -> ((op1 (unit1) (e13)) = (e13)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e13)))) -> ((op1 (e12) (unit1)) = (e12)) -> (~((op1 (e12) (e11)) = (op1 (e12) (e13)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> (((op1 (e13) (e10)) = (e13))\/(((op1 (e13) (e11)) = (e13))\/(((op1 (e13) (e12)) = (e13))\/((op1 (e13) (e13)) = (e13))))) -> ((e12) = (op1 (e13) (e11))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e13)))) -> ((op2 (unit2) (e21)) = (e21)) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> ((op2 (e23) (unit2)) = (e23)) -> ((op2 (e23) (e20)) = (e23)) -> (~((op2 (e23) (e20)) = (op2 (e23) (e22)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e21)))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e23)))) -> ((op2 (e22) (unit2)) = (e22)) -> (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> ((e22) = (op2 (e23) (e21))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e23)))) -> False).
% 196.48/196.62  do 0 intro. intros zenon_Hb3 zenon_H1dc zenon_Ha9 zenon_H37 zenon_H14b zenon_H14c zenon_H143 zenon_H132 zenon_H17e zenon_H224 zenon_H1f4 zenon_H1f7 zenon_H1b5 zenon_H178 zenon_H133 zenon_H1a3 zenon_H19c zenon_H196 zenon_H1a7 zenon_H192 zenon_H104 zenon_H9e zenon_H29 zenon_Hcf zenon_H2ee zenon_Hf0 zenon_H248 zenon_H244 zenon_Hba zenon_H9f zenon_H86 zenon_H76 zenon_H4d zenon_Ha3 zenon_Hb5 zenon_Hb6 zenon_H22 zenon_H20 zenon_H2a zenon_H2c zenon_H39 zenon_Hbd zenon_H22d zenon_H1de zenon_H234 zenon_H1d1 zenon_H1cd zenon_H1d4 zenon_H1d9 zenon_Hc1 zenon_Hce zenon_Hd4 zenon_Hd8 zenon_Hdf zenon_H1ca zenon_H197 zenon_H131 zenon_H121 zenon_H105 zenon_H15b zenon_H10f zenon_H172 zenon_H127 zenon_H11a zenon_H18e zenon_H13a zenon_H185 zenon_H186 zenon_H18b zenon_H111 zenon_H173 zenon_H120 zenon_H13b zenon_H77 zenon_H41 zenon_H54 zenon_H55 zenon_H5d zenon_H56 zenon_Haf zenon_Ha4 zenon_H49 zenon_H40 zenon_H67.
% 196.48/196.62  apply (zenon_or_s _ _ zenon_Hdf); [ zenon_intro zenon_Hc0 | zenon_intro zenon_He0 ].
% 196.48/196.62  apply (zenon_L218_); trivial.
% 196.48/196.62  apply (zenon_or_s _ _ zenon_He0); [ zenon_intro zenon_Hd0 | zenon_intro zenon_He1 ].
% 196.48/196.62  apply (zenon_L74_); trivial.
% 196.48/196.62  apply (zenon_or_s _ _ zenon_He1); [ zenon_intro zenon_H78 | zenon_intro zenon_Hdb ].
% 196.48/196.62  apply (zenon_L553_); trivial.
% 196.48/196.62  apply (zenon_or_s _ _ zenon_Hb6); [ zenon_intro zenon_H4e | zenon_intro zenon_Hb7 ].
% 196.48/196.62  apply (zenon_L556_); trivial.
% 196.48/196.62  apply (zenon_or_s _ _ zenon_Hb7); [ zenon_intro zenon_Haa | zenon_intro zenon_Hb8 ].
% 196.48/196.62  apply (zenon_L557_); trivial.
% 196.48/196.62  apply (zenon_or_s _ _ zenon_Hb8); [ zenon_intro zenon_Hb0 | zenon_intro zenon_H7d ].
% 196.48/196.62  apply (zenon_L558_); trivial.
% 196.48/196.62  apply (zenon_L31_); trivial.
% 196.48/196.62  (* end of lemma zenon_L559_ *)
% 196.48/196.62  assert (zenon_L560_ : ((op2 (e22) (unit2)) = (e22)) -> (~((op2 (e22) (e20)) = (op2 (e22) (e23)))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e13)))) -> ((e12) = (op1 (e13) (e11))) -> (((op1 (e13) (e10)) = (e13))\/(((op1 (e13) (e11)) = (e13))\/(((op1 (e13) (e12)) = (e13))\/((op1 (e13) (e13)) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> (~((op1 (e12) (e11)) = (op1 (e12) (e13)))) -> ((op1 (e12) (unit1)) = (e12)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e13)))) -> ((op1 (unit1) (e13)) = (e13)) -> (~((op1 (e12) (e12)) = (op1 (e12) (e13)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e12)))) -> (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e13)))) -> ((op1 (e13) (unit1)) = (e13)) -> (~((op1 (e13) (e12)) = (op1 (e13) (e13)))) -> ((op1 (unit1) (e12)) = (e12)) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e11)))) -> ((op1 (e11) (unit1)) = (e11)) -> (((op2 (e20) (e21)) = (e23))\/(((op2 (e21) (e21)) = (e23))\/(((op2 (e22) (e21)) = (e23))\/((op2 (e23) (e21)) = (e23))))) -> (((op2 (e20) (e22)) = (e21))\/(((op2 (e21) (e22)) = (e21))\/(((op2 (e22) (e22)) = (e21))\/((op2 (e23) (e22)) = (e21))))) -> (~((op2 (e21) (e20)) = (op2 (e22) (e20)))) -> (~((op2 (e21) (e21)) = (op2 (e21) (e22)))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e22)))) -> (~((op2 (e20) (e21)) = (op2 (e20) (e22)))) -> (((op2 (e20) (e23)) = (e23))\/(((op2 (e21) (e23)) = (e23))\/(((op2 (e22) (e23)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> (~((op2 (e20) (e23)) = (op2 (e21) (e23)))) -> (~((op2 (e20) (e21)) = (op2 (e22) (e21)))) -> (~((op2 (e20) (e23)) = (op2 (e22) (e23)))) -> (~((op2 (e21) (e20)) = (op2 (e23) (e20)))) -> (((op2 (e22) (e20)) = (e21))\/(((op2 (e22) (e21)) = (e21))\/(((op2 (e22) (e22)) = (e21))\/((op2 (e22) (e23)) = (e21))))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e23)))) -> (~((e20) = (e23))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e22)))) -> (~((op2 (e20) (e21)) = (op2 (e20) (e23)))) -> (((op2 (e20) (e23)) = (e22))\/(((op2 (e21) (e23)) = (e22))\/(((op2 (e22) (e23)) = (e22))\/((op2 (e23) (e23)) = (e22))))) -> (~((op2 (e22) (e22)) = (op2 (e22) (e23)))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e21)))) -> (~((op2 (e20) (e22)) = (op2 (e20) (e23)))) -> (((op2 (e23) (e20)) = (e23))\/(((op2 (e23) (e21)) = (e23))\/(((op2 (e23) (e22)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> (((op2 (e22) (e20)) = (e22))\/(((op2 (e22) (e21)) = (e22))\/(((op2 (e22) (e22)) = (e22))\/((op2 (e22) (e23)) = (e22))))) -> ((h8 (e12)) = (op2 (e21) (e22))) -> (((op2 (e21) (e20)) = (e23))\/(((op2 (e21) (e21)) = (e23))\/(((op2 (e21) (e22)) = (e23))\/((op2 (e21) (e23)) = (e23))))) -> ((h8 (e10)) = (op2 (e22) (e22))) -> (~((h8 (op1 (e12) (e12))) = (op2 (h8 (e12)) (h8 (e12))))) -> ((op2 (e21) (unit2)) = (e21)) -> (~((op1 (e10) (e12)) = (op1 (e10) (e13)))) -> (((op1 (e10) (e13)) = (e12))\/(((op1 (e11) (e13)) = (e12))\/(((op1 (e12) (e13)) = (e12))\/((op1 (e13) (e13)) = (e12))))) -> (((op1 (e12) (e10)) = (e12))\/(((op1 (e12) (e11)) = (e12))\/(((op1 (e12) (e12)) = (e12))\/((op1 (e12) (e13)) = (e12))))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e12)))) -> (~((op1 (e11) (e11)) = (op1 (e11) (e12)))) -> (~((op1 (e12) (e10)) = (op1 (e12) (e11)))) -> ((e10) = (op1 (e11) (e11))) -> (~((op1 (e10) (e11)) = (op1 (e10) (e12)))) -> (((op1 (e10) (e12)) = (e11))\/(((op1 (e11) (e12)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e13) (e12)) = (e11))))) -> (~((op1 (e10) (e11)) = (op1 (e12) (e11)))) -> (~((op1 (e11) (e10)) = (op1 (e12) (e10)))) -> (((op1 (e12) (e10)) = (e11))\/(((op1 (e12) (e11)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e12) (e13)) = (e11))))) -> (~((op1 (e11) (e12)) = (op1 (e11) (e13)))) -> ((op1 (unit1) (e10)) = (e10)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e11)) = (e11)) -> (~((op1 (e12) (e11)) = (op1 (e12) (e12)))) -> (~((op2 (e21) (e22)) = (op2 (e21) (e23)))) -> (~((op2 (e22) (e21)) = (op2 (e22) (e22)))) -> ((op2 (e22) (e22)) = (e21)) -> (~((op2 (e21) (e20)) = (op2 (e21) (e21)))) -> ((op2 (unit2) (e20)) = (e20)) -> ((e20) = (op2 (e21) (e21))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e21)))) -> ((op2 (unit2) (e23)) = (e23)) -> (~((op2 (e22) (e21)) = (op2 (e22) (e23)))) -> ((op2 (unit2) (e21)) = (e21)) -> ((op2 (e22) (e23)) = (e21)) -> (~((op2 (e23) (e20)) = (op2 (e23) (e22)))) -> (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e23)))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e23)))) -> ((op2 (e23) (unit2)) = (e23)) -> (~((op2 (e23) (e22)) = (op2 (e23) (e23)))) -> ((op2 (unit2) (e22)) = (e22)) -> ((e22) = (op2 (e23) (e21))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> False).
% 196.48/196.62  do 0 intro. intros zenon_Ha4 zenon_Haf zenon_H13b zenon_H120 zenon_H173 zenon_H111 zenon_H18b zenon_H186 zenon_H185 zenon_H13a zenon_H18e zenon_H11a zenon_H127 zenon_H172 zenon_H10f zenon_H15b zenon_H105 zenon_H121 zenon_H131 zenon_H197 zenon_H1ca zenon_Hdf zenon_Hd8 zenon_Hd4 zenon_Hce zenon_Hc1 zenon_H1d9 zenon_H1d4 zenon_H1cd zenon_H1d1 zenon_H234 zenon_H1de zenon_H22d zenon_Hbd zenon_H39 zenon_H22 zenon_Hb6 zenon_Hb5 zenon_Ha3 zenon_H4d zenon_H9f zenon_Hba zenon_H244 zenon_H248 zenon_Hf0 zenon_H2ee zenon_Hcf zenon_H104 zenon_H192 zenon_H1a7 zenon_H196 zenon_H19c zenon_H1a3 zenon_H133 zenon_H178 zenon_H1b5 zenon_H1f7 zenon_H1f4 zenon_H224 zenon_H17e zenon_H132 zenon_H143 zenon_H14c zenon_H14b zenon_Ha9 zenon_H76 zenon_H78 zenon_H29 zenon_H2a zenon_H2c zenon_H56 zenon_H20 zenon_Hb3 zenon_H77 zenon_H1dc zenon_H5d zenon_H49 zenon_H9e zenon_H67 zenon_H54 zenon_H86 zenon_H37 zenon_H40 zenon_H41.
% 196.48/196.62  apply (zenon_or_s _ _ zenon_H9f); [ zenon_intro zenon_H55 | zenon_intro zenon_Ha0 ].
% 196.48/196.62  apply (zenon_L559_); trivial.
% 196.48/196.62  apply (zenon_or_s _ _ zenon_Ha0); [ zenon_intro zenon_H61 | zenon_intro zenon_Ha1 ].
% 196.48/196.62  apply (zenon_L353_); trivial.
% 196.48/196.62  apply (zenon_or_s _ _ zenon_Ha1); [ zenon_intro zenon_H6c | zenon_intro zenon_H87 ].
% 196.48/196.62  apply (zenon_L213_); trivial.
% 196.48/196.62  apply (zenon_L40_); trivial.
% 196.48/196.62  (* end of lemma zenon_L560_ *)
% 196.48/196.62  assert (zenon_L561_ : ((op2 (e23) (e22)) = (e21)) -> ((op2 (unit2) (e21)) = (e21)) -> ((op2 (e22) (e23)) = (e21)) -> (~((op2 (e21) (e22)) = (op2 (e21) (e23)))) -> (~((op1 (e12) (e11)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e11)) = (e11)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e10)) = (e10)) -> (~((op1 (e11) (e12)) = (op1 (e11) (e13)))) -> (((op1 (e12) (e10)) = (e11))\/(((op1 (e12) (e11)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e12) (e13)) = (e11))))) -> (~((op1 (e11) (e10)) = (op1 (e12) (e10)))) -> (~((op1 (e10) (e11)) = (op1 (e12) (e11)))) -> (((op1 (e10) (e12)) = (e11))\/(((op1 (e11) (e12)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e13) (e12)) = (e11))))) -> (~((op1 (e10) (e11)) = (op1 (e10) (e12)))) -> ((e10) = (op1 (e11) (e11))) -> (~((op1 (e12) (e10)) = (op1 (e12) (e11)))) -> (~((op1 (e11) (e11)) = (op1 (e11) (e12)))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e12)))) -> (((op1 (e12) (e10)) = (e12))\/(((op1 (e12) (e11)) = (e12))\/(((op1 (e12) (e12)) = (e12))\/((op1 (e12) (e13)) = (e12))))) -> (((op1 (e10) (e13)) = (e12))\/(((op1 (e11) (e13)) = (e12))\/(((op1 (e12) (e13)) = (e12))\/((op1 (e13) (e13)) = (e12))))) -> (~((op1 (e10) (e12)) = (op1 (e10) (e13)))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e21)))) -> ((op2 (e21) (unit2)) = (e21)) -> (~((h8 (op1 (e12) (e12))) = (op2 (h8 (e12)) (h8 (e12))))) -> ((h8 (e10)) = (op2 (e22) (e22))) -> (((op2 (e21) (e20)) = (e23))\/(((op2 (e21) (e21)) = (e23))\/(((op2 (e21) (e22)) = (e23))\/((op2 (e21) (e23)) = (e23))))) -> ((h8 (e12)) = (op2 (e21) (e22))) -> (((op2 (e22) (e20)) = (e22))\/(((op2 (e22) (e21)) = (e22))\/(((op2 (e22) (e22)) = (e22))\/((op2 (e22) (e23)) = (e22))))) -> (~((op2 (e22) (e21)) = (op2 (e22) (e22)))) -> (~((op2 (e20) (e22)) = (op2 (e20) (e23)))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e21)))) -> (((op2 (e20) (e23)) = (e22))\/(((op2 (e21) (e23)) = (e22))\/(((op2 (e22) (e23)) = (e22))\/((op2 (e23) (e23)) = (e22))))) -> (~((op2 (e20) (e21)) = (op2 (e20) (e23)))) -> ((op2 (unit2) (e20)) = (e20)) -> ((e20) = (op2 (e21) (e21))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e22)))) -> (~((e20) = (e23))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e23)))) -> (((op2 (e22) (e20)) = (e21))\/(((op2 (e22) (e21)) = (e21))\/(((op2 (e22) (e22)) = (e21))\/((op2 (e22) (e23)) = (e21))))) -> (~((op2 (e21) (e20)) = (op2 (e23) (e20)))) -> (~((op2 (e20) (e23)) = (op2 (e22) (e23)))) -> (~((op2 (e20) (e21)) = (op2 (e22) (e21)))) -> (~((op2 (e20) (e23)) = (op2 (e21) (e23)))) -> (((op2 (e20) (e23)) = (e23))\/(((op2 (e21) (e23)) = (e23))\/(((op2 (e22) (e23)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> (~((op2 (e20) (e21)) = (op2 (e20) (e22)))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e22)))) -> (~((op2 (e21) (e21)) = (op2 (e21) (e22)))) -> (~((op2 (e21) (e20)) = (op2 (e22) (e20)))) -> (((op2 (e20) (e22)) = (e21))\/(((op2 (e21) (e22)) = (e21))\/(((op2 (e22) (e22)) = (e21))\/((op2 (e23) (e22)) = (e21))))) -> (((op2 (e20) (e21)) = (e23))\/(((op2 (e21) (e21)) = (e23))\/(((op2 (e22) (e21)) = (e23))\/((op2 (e23) (e21)) = (e23))))) -> ((op1 (e11) (unit1)) = (e11)) -> (~((op1 (e11) (e10)) = (op1 (e11) (e11)))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> ((op1 (unit1) (e12)) = (e12)) -> (~((op1 (e13) (e12)) = (op1 (e13) (e13)))) -> ((op1 (e13) (unit1)) = (e13)) -> (~((op1 (e13) (e10)) = (op1 (e13) (e13)))) -> (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e12)))) -> (~((op1 (e12) (e12)) = (op1 (e12) (e13)))) -> ((op1 (unit1) (e13)) = (e13)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e13)))) -> ((op1 (e12) (unit1)) = (e12)) -> (~((op1 (e12) (e11)) = (op1 (e12) (e13)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> (((op1 (e13) (e10)) = (e13))\/(((op1 (e13) (e11)) = (e13))\/(((op1 (e13) (e12)) = (e13))\/((op1 (e13) (e13)) = (e13))))) -> ((e12) = (op1 (e13) (e11))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e13)))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> ((op2 (unit2) (e22)) = (e22)) -> (~((op2 (e23) (e22)) = (op2 (e23) (e23)))) -> ((op2 (e23) (unit2)) = (e23)) -> (~((op2 (e23) (e20)) = (op2 (e23) (e23)))) -> (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e22)))) -> (~((op2 (e22) (e22)) = (op2 (e22) (e23)))) -> ((op2 (unit2) (e23)) = (e23)) -> (~((op2 (e22) (e20)) = (op2 (e22) (e23)))) -> ((op2 (e22) (unit2)) = (e22)) -> (~((op2 (e22) (e21)) = (op2 (e22) (e23)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e21)))) -> (((op2 (e23) (e20)) = (e23))\/(((op2 (e23) (e21)) = (e23))\/(((op2 (e23) (e22)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> ((e22) = (op2 (e23) (e21))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e23)))) -> False).
% 196.48/196.62  do 0 intro. intros zenon_Hdb zenon_H77 zenon_H1dc zenon_Ha9 zenon_H14b zenon_H14c zenon_H143 zenon_H132 zenon_H17e zenon_H224 zenon_H1f4 zenon_H1f7 zenon_H1b5 zenon_H178 zenon_H133 zenon_H1a3 zenon_H19c zenon_H196 zenon_H1a7 zenon_H192 zenon_H104 zenon_H29 zenon_Hcf zenon_H2ee zenon_Hf0 zenon_H248 zenon_H244 zenon_Hba zenon_H76 zenon_H4d zenon_Ha3 zenon_Hb6 zenon_H22 zenon_H2a zenon_H2c zenon_H39 zenon_Hbd zenon_H22d zenon_H1de zenon_H234 zenon_H1d1 zenon_H1cd zenon_H1d4 zenon_H1d9 zenon_Hc1 zenon_Hce zenon_Hd4 zenon_Hd8 zenon_Hdf zenon_H1ca zenon_H197 zenon_H131 zenon_H121 zenon_H105 zenon_H15b zenon_H10f zenon_H172 zenon_H127 zenon_H11a zenon_H18e zenon_H13a zenon_H185 zenon_H186 zenon_H18b zenon_H111 zenon_H173 zenon_H120 zenon_H13b zenon_H41 zenon_H37 zenon_H86 zenon_H54 zenon_H9e zenon_H49 zenon_H5d zenon_Hb5 zenon_H20 zenon_Haf zenon_Ha4 zenon_Hb3 zenon_H56 zenon_H9f zenon_H40 zenon_H67.
% 196.48/196.62  apply (zenon_or_s _ _ zenon_Hb6); [ zenon_intro zenon_H4e | zenon_intro zenon_Hb7 ].
% 196.48/196.62  apply (zenon_L214_); trivial.
% 196.48/196.62  apply (zenon_or_s _ _ zenon_Hb7); [ zenon_intro zenon_Haa | zenon_intro zenon_Hb8 ].
% 196.48/196.62  apply (zenon_L557_); trivial.
% 196.48/196.62  apply (zenon_or_s _ _ zenon_Hb8); [ zenon_intro zenon_Hb0 | zenon_intro zenon_H7d ].
% 196.48/196.62  apply (zenon_L55_); trivial.
% 196.48/196.62  apply (zenon_L31_); trivial.
% 196.48/196.62  (* end of lemma zenon_L561_ *)
% 196.48/196.62  assert (zenon_L562_ : ((op2 (e21) (e22)) = (e23)) -> ((h8 (e12)) = (op2 (e21) (e22))) -> (~((e23) = (h8 (e12)))) -> False).
% 196.48/196.62  do 0 intro. intros zenon_H245 zenon_H244 zenon_H2f8.
% 196.48/196.62  elim (classic ((h8 (e12)) = (h8 (e12)))); [ zenon_intro zenon_H2f9 | zenon_intro zenon_H247 ].
% 196.48/196.62  cut (((h8 (e12)) = (h8 (e12))) = ((e23) = (h8 (e12)))).
% 196.48/196.62  intro zenon_D_pnotp.
% 196.48/196.62  apply zenon_H2f8.
% 196.48/196.62  rewrite <- zenon_D_pnotp.
% 196.48/196.62  exact zenon_H2f9.
% 196.48/196.62  cut (((h8 (e12)) = (h8 (e12)))); [idtac | apply NNPP; zenon_intro zenon_H247].
% 196.48/196.62  cut (((h8 (e12)) = (e23))); [idtac | apply NNPP; zenon_intro zenon_H243].
% 196.48/196.62  congruence.
% 196.48/196.62  cut (((op2 (e21) (e22)) = (e23)) = ((h8 (e12)) = (e23))).
% 196.48/196.62  intro zenon_D_pnotp.
% 196.48/196.62  apply zenon_H243.
% 196.48/196.62  rewrite <- zenon_D_pnotp.
% 196.48/196.62  exact zenon_H245.
% 196.48/196.62  cut (((e23) = (e23))); [idtac | apply NNPP; zenon_intro zenon_H1c].
% 196.48/196.62  cut (((op2 (e21) (e22)) = (h8 (e12)))); [idtac | apply NNPP; zenon_intro zenon_H2fa].
% 196.48/196.63  congruence.
% 196.48/196.63  elim (classic ((h8 (e12)) = (h8 (e12)))); [ zenon_intro zenon_H2f9 | zenon_intro zenon_H247 ].
% 196.48/196.63  cut (((h8 (e12)) = (h8 (e12))) = ((op2 (e21) (e22)) = (h8 (e12)))).
% 196.48/196.63  intro zenon_D_pnotp.
% 196.48/196.63  apply zenon_H2fa.
% 196.48/196.63  rewrite <- zenon_D_pnotp.
% 196.48/196.63  exact zenon_H2f9.
% 196.48/196.63  cut (((h8 (e12)) = (h8 (e12)))); [idtac | apply NNPP; zenon_intro zenon_H247].
% 196.48/196.63  cut (((h8 (e12)) = (op2 (e21) (e22)))); [idtac | apply NNPP; zenon_intro zenon_H2fb].
% 196.48/196.63  congruence.
% 196.48/196.63  exact (zenon_H2fb zenon_H244).
% 196.48/196.63  apply zenon_H247. apply refl_equal.
% 196.48/196.63  apply zenon_H247. apply refl_equal.
% 196.48/196.63  apply zenon_H1c. apply refl_equal.
% 196.48/196.63  apply zenon_H247. apply refl_equal.
% 196.48/196.63  apply zenon_H247. apply refl_equal.
% 196.48/196.63  (* end of lemma zenon_L562_ *)
% 196.48/196.63  assert (zenon_L563_ : (~((op2 (e23) (e21)) = (op2 (h8 (e12)) (h8 (e13))))) -> ((h8 (e13)) = (e21)) -> ((h8 (e12)) = (op2 (e21) (e22))) -> ((op2 (e21) (e22)) = (e23)) -> False).
% 196.48/196.63  do 0 intro. intros zenon_H2fc zenon_H27d zenon_H244 zenon_H245.
% 196.48/196.63  cut (((e21) = (h8 (e13)))); [idtac | apply NNPP; zenon_intro zenon_H2fd].
% 196.48/196.63  cut (((e23) = (h8 (e12)))); [idtac | apply NNPP; zenon_intro zenon_H2f8].
% 196.48/196.63  congruence.
% 196.48/196.63  apply (zenon_L562_); trivial.
% 196.48/196.63  apply zenon_H2fd. apply sym_equal. exact zenon_H27d.
% 196.48/196.63  (* end of lemma zenon_L563_ *)
% 196.48/196.63  assert (zenon_L564_ : (~((h8 (op1 (e12) (e13))) = (op2 (h8 (e12)) (h8 (e13))))) -> ((h8 (e11)) = (e22)) -> ((op1 (e12) (e13)) = (e11)) -> ((e22) = (op2 (e23) (e21))) -> ((op2 (e21) (e22)) = (e23)) -> ((h8 (e12)) = (op2 (e21) (e22))) -> ((h8 (e13)) = (e21)) -> False).
% 196.48/196.63  do 0 intro. intros zenon_H2fe zenon_H1fd zenon_H218 zenon_H40 zenon_H245 zenon_H244 zenon_H27d.
% 196.48/196.63  cut (((h8 (e11)) = (e22)) = ((h8 (op1 (e12) (e13))) = (op2 (h8 (e12)) (h8 (e13))))).
% 196.48/196.63  intro zenon_D_pnotp.
% 196.48/196.63  apply zenon_H2fe.
% 196.48/196.63  rewrite <- zenon_D_pnotp.
% 196.48/196.63  exact zenon_H1fd.
% 196.48/196.63  cut (((e22) = (op2 (h8 (e12)) (h8 (e13))))); [idtac | apply NNPP; zenon_intro zenon_H2ff].
% 196.48/196.63  cut (((h8 (e11)) = (h8 (op1 (e12) (e13))))); [idtac | apply NNPP; zenon_intro zenon_H300].
% 196.48/196.63  congruence.
% 196.48/196.63  elim (classic ((h8 (op1 (e12) (e13))) = (h8 (op1 (e12) (e13))))); [ zenon_intro zenon_H301 | zenon_intro zenon_H302 ].
% 196.48/196.63  cut (((h8 (op1 (e12) (e13))) = (h8 (op1 (e12) (e13)))) = ((h8 (e11)) = (h8 (op1 (e12) (e13))))).
% 196.48/196.63  intro zenon_D_pnotp.
% 196.48/196.63  apply zenon_H300.
% 196.48/196.63  rewrite <- zenon_D_pnotp.
% 196.48/196.63  exact zenon_H301.
% 196.48/196.63  cut (((h8 (op1 (e12) (e13))) = (h8 (op1 (e12) (e13))))); [idtac | apply NNPP; zenon_intro zenon_H302].
% 196.48/196.63  cut (((h8 (op1 (e12) (e13))) = (h8 (e11)))); [idtac | apply NNPP; zenon_intro zenon_H303].
% 196.48/196.63  congruence.
% 196.48/196.63  cut (((op1 (e12) (e13)) = (e11))); [idtac | apply NNPP; zenon_intro zenon_H304].
% 196.48/196.63  congruence.
% 196.48/196.63  exact (zenon_H304 zenon_H218).
% 196.48/196.63  apply zenon_H302. apply refl_equal.
% 196.48/196.63  apply zenon_H302. apply refl_equal.
% 196.48/196.63  cut (((e22) = (op2 (e23) (e21))) = ((e22) = (op2 (h8 (e12)) (h8 (e13))))).
% 196.48/196.63  intro zenon_D_pnotp.
% 196.48/196.63  apply zenon_H2ff.
% 196.48/196.63  rewrite <- zenon_D_pnotp.
% 196.48/196.63  exact zenon_H40.
% 196.48/196.63  cut (((op2 (e23) (e21)) = (op2 (h8 (e12)) (h8 (e13))))); [idtac | apply NNPP; zenon_intro zenon_H2fc].
% 196.48/196.63  cut (((e22) = (e22))); [idtac | apply NNPP; zenon_intro zenon_H33].
% 196.48/196.63  congruence.
% 196.48/196.63  apply zenon_H33. apply refl_equal.
% 196.48/196.63  apply (zenon_L563_); trivial.
% 196.48/196.63  (* end of lemma zenon_L564_ *)
% 196.48/196.63  assert (zenon_L565_ : ((op1 (unit1) (e13)) = (e13)) -> (~((op1 (e10) (e13)) = (op1 (e12) (e13)))) -> (~((op1 (e12) (e10)) = (op1 (e12) (e13)))) -> ((op1 (e12) (unit1)) = (e12)) -> (~((h8 (op1 (e12) (e13))) = (op2 (h8 (e12)) (h8 (e13))))) -> ((h8 (e11)) = (e22)) -> ((e22) = (op2 (e23) (e21))) -> ((op2 (e21) (e22)) = (e23)) -> ((h8 (e12)) = (op2 (e21) (e22))) -> ((h8 (e13)) = (e21)) -> (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e13)))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e13)))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e11)))) -> ((op1 (e11) (unit1)) = (e11)) -> (~((op1 (e12) (e13)) = (op1 (e13) (e13)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> ((op1 (e13) (e10)) = (e13)) -> ((op1 (e13) (unit1)) = (e13)) -> (((op1 (e12) (e13)) = (e10))\/(((op1 (e12) (e13)) = (e11))\/(((op1 (e12) (e13)) = (e12))\/((op1 (e12) (e13)) = (e13))))) -> ((op1 (e11) (e13)) = (e12)) -> (~((op1 (e11) (e12)) = (op1 (e11) (e13)))) -> ((op1 (e12) (e12)) = (e11)) -> ((op1 (unit1) (e11)) = (e11)) -> (~((op1 (e12) (e11)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e12)) = (e12)) -> ((e12) = (op1 (e13) (e11))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> False).
% 196.48/196.63  do 0 intro. intros zenon_H13a zenon_H261 zenon_H185 zenon_H186 zenon_H2fe zenon_H1fd zenon_H40 zenon_H245 zenon_H244 zenon_H27d zenon_H127 zenon_H172 zenon_H13b zenon_H131 zenon_H197 zenon_H273 zenon_H111 zenon_H110 zenon_H10f zenon_H290 zenon_H17f zenon_H17e zenon_H14d zenon_H14c zenon_H14b zenon_H105 zenon_H120 zenon_H121.
% 196.48/196.63  apply (zenon_or_s _ _ zenon_H127); [ zenon_intro zenon_H102 | zenon_intro zenon_H128 ].
% 196.48/196.63  apply (zenon_or_s _ _ zenon_H290); [ zenon_intro zenon_H274 | zenon_intro zenon_H291 ].
% 196.48/196.63  apply (zenon_L420_); trivial.
% 196.48/196.63  apply (zenon_or_s _ _ zenon_H291); [ zenon_intro zenon_H218 | zenon_intro zenon_H292 ].
% 196.48/196.63  apply (zenon_L564_); trivial.
% 196.48/196.63  apply (zenon_or_s _ _ zenon_H292); [ zenon_intro zenon_H187 | zenon_intro zenon_H262 ].
% 196.48/196.63  apply (zenon_L142_); trivial.
% 196.48/196.63  apply (zenon_L368_); trivial.
% 196.48/196.63  apply (zenon_or_s _ _ zenon_H128); [ zenon_intro zenon_H10d | zenon_intro zenon_H129 ].
% 196.48/196.63  apply (zenon_L138_); trivial.
% 196.48/196.63  apply (zenon_or_s _ _ zenon_H129); [ zenon_intro zenon_H118 | zenon_intro zenon_H11f ].
% 196.48/196.63  apply (zenon_L123_); trivial.
% 196.48/196.63  apply (zenon_L107_); trivial.
% 196.48/196.63  (* end of lemma zenon_L565_ *)
% 196.48/196.63  assert (zenon_L566_ : (((op1 (e13) (e10)) = (e13))\/(((op1 (e13) (e11)) = (e13))\/(((op1 (e13) (e12)) = (e13))\/((op1 (e13) (e13)) = (e13))))) -> (~((op1 (e11) (e12)) = (op1 (e11) (e13)))) -> ((op1 (e11) (e13)) = (e12)) -> (((op1 (e12) (e13)) = (e10))\/(((op1 (e12) (e13)) = (e11))\/(((op1 (e12) (e13)) = (e12))\/((op1 (e12) (e13)) = (e13))))) -> (~((op1 (e12) (e13)) = (op1 (e13) (e13)))) -> ((op1 (e11) (unit1)) = (e11)) -> ((h8 (e13)) = (e21)) -> ((h8 (e12)) = (op2 (e21) (e22))) -> ((op2 (e21) (e22)) = (e23)) -> ((e22) = (op2 (e23) (e21))) -> ((h8 (e11)) = (e22)) -> (~((h8 (op1 (e12) (e13))) = (op2 (h8 (e12)) (h8 (e13))))) -> ((op1 (e12) (unit1)) = (e12)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e13)))) -> (~((op1 (e10) (e13)) = (op1 (e12) (e13)))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e11)))) -> ((op1 (unit1) (e10)) = (e10)) -> ((e10) = (op1 (e11) (e11))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> ((op1 (unit1) (e13)) = (e13)) -> (~((op1 (e12) (e11)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e11)) = (e11)) -> ((op1 (e12) (e12)) = (e11)) -> (~((op1 (e13) (e10)) = (op1 (e13) (e12)))) -> (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e13)))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e13)))) -> ((op1 (e13) (unit1)) = (e13)) -> (~((op1 (e13) (e12)) = (op1 (e13) (e13)))) -> ((op1 (unit1) (e12)) = (e12)) -> ((e12) = (op1 (e13) (e11))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> False).
% 196.48/196.63  do 0 intro. intros zenon_H173 zenon_H17e zenon_H17f zenon_H290 zenon_H273 zenon_H197 zenon_H27d zenon_H244 zenon_H245 zenon_H40 zenon_H1fd zenon_H2fe zenon_H186 zenon_H185 zenon_H261 zenon_H131 zenon_H132 zenon_H133 zenon_H111 zenon_H13a zenon_H14b zenon_H14c zenon_H14d zenon_H11a zenon_H127 zenon_H172 zenon_H13b zenon_H10f zenon_H15b zenon_H105 zenon_H120 zenon_H121.
% 196.48/196.63  apply (zenon_or_s _ _ zenon_H173); [ zenon_intro zenon_H110 | zenon_intro zenon_H174 ].
% 196.48/196.63  apply (zenon_L565_); trivial.
% 196.48/196.63  apply (zenon_or_s _ _ zenon_H174); [ zenon_intro zenon_H12b | zenon_intro zenon_H175 ].
% 196.48/196.63  apply (zenon_L341_); trivial.
% 196.48/196.63  apply (zenon_or_s _ _ zenon_H175); [ zenon_intro zenon_H140 | zenon_intro zenon_H15c ].
% 196.48/196.63  apply (zenon_L191_); trivial.
% 196.48/196.63  apply (zenon_L133_); trivial.
% 196.48/196.63  (* end of lemma zenon_L566_ *)
% 196.48/196.63  assert (zenon_L567_ : (((op1 (e12) (e10)) = (e11))\/(((op1 (e12) (e11)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e12) (e13)) = (e11))))) -> (~((op1 (e11) (e10)) = (op1 (e12) (e10)))) -> (~((op1 (e10) (e11)) = (op1 (e12) (e11)))) -> (~((op1 (e12) (e10)) = (op1 (e12) (e12)))) -> (((op1 (e12) (e10)) = (e12))\/(((op1 (e12) (e11)) = (e12))\/(((op1 (e12) (e12)) = (e12))\/((op1 (e12) (e13)) = (e12))))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e12)))) -> (~((op1 (e11) (e11)) = (op1 (e11) (e12)))) -> (~((op1 (e12) (e10)) = (op1 (e12) (e11)))) -> (~((op1 (e10) (e11)) = (op1 (e10) (e12)))) -> (((op1 (e10) (e12)) = (e11))\/(((op1 (e11) (e12)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e13) (e12)) = (e11))))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e13)))) -> ((e12) = (op1 (e13) (e11))) -> (((op1 (e13) (e10)) = (e13))\/(((op1 (e13) (e11)) = (e13))\/(((op1 (e13) (e12)) = (e13))\/((op1 (e13) (e13)) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> (~((op1 (e12) (e11)) = (op1 (e12) (e13)))) -> ((op1 (e12) (unit1)) = (e12)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e13)))) -> ((op1 (unit1) (e13)) = (e13)) -> (~((op1 (e12) (e12)) = (op1 (e12) (e13)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e12)))) -> (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e13)))) -> ((op1 (e13) (unit1)) = (e13)) -> (~((op1 (e13) (e12)) = (op1 (e13) (e13)))) -> ((op1 (unit1) (e12)) = (e12)) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> (~((op1 (e11) (e12)) = (op1 (e11) (e13)))) -> (((op1 (e12) (e13)) = (e10))\/(((op1 (e12) (e13)) = (e11))\/(((op1 (e12) (e13)) = (e12))\/((op1 (e12) (e13)) = (e13))))) -> (~((op1 (e12) (e13)) = (op1 (e13) (e13)))) -> ((op1 (e11) (unit1)) = (e11)) -> (~((op1 (e10) (e13)) = (op1 (e12) (e13)))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e11)))) -> ((op1 (unit1) (e10)) = (e10)) -> ((e10) = (op1 (e11) (e11))) -> (~((op1 (e12) (e11)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e11)) = (e11)) -> (~((op1 (e10) (e12)) = (op1 (e10) (e13)))) -> (((op1 (e10) (e13)) = (e12))\/(((op1 (e11) (e13)) = (e12))\/(((op1 (e12) (e13)) = (e12))\/((op1 (e13) (e13)) = (e12))))) -> (~((h8 (op1 (e12) (e13))) = (op2 (h8 (e12)) (h8 (e13))))) -> ((h8 (e11)) = (e22)) -> ((e22) = (op2 (e23) (e21))) -> ((op2 (e21) (e22)) = (e23)) -> ((h8 (e12)) = (op2 (e21) (e22))) -> ((h8 (e13)) = (e21)) -> False).
% 196.48/196.63  do 0 intro. intros zenon_H224 zenon_H1f4 zenon_H1f7 zenon_H143 zenon_H1a7 zenon_H196 zenon_H19c zenon_H1a3 zenon_H178 zenon_H1b5 zenon_H13b zenon_H120 zenon_H173 zenon_H111 zenon_H18b zenon_H186 zenon_H185 zenon_H13a zenon_H18e zenon_H11a zenon_H127 zenon_H172 zenon_H10f zenon_H15b zenon_H105 zenon_H121 zenon_H17e zenon_H290 zenon_H273 zenon_H197 zenon_H261 zenon_H131 zenon_H132 zenon_H133 zenon_H14b zenon_H14c zenon_H104 zenon_H192 zenon_H2fe zenon_H1fd zenon_H40 zenon_H245 zenon_H244 zenon_H27d.
% 196.48/196.63  apply (zenon_or_s _ _ zenon_H224); [ zenon_intro zenon_H1f5 | zenon_intro zenon_H226 ].
% 196.48/196.63  apply (zenon_L269_); trivial.
% 196.48/196.63  apply (zenon_or_s _ _ zenon_H226); [ zenon_intro zenon_H1f8 | zenon_intro zenon_H227 ].
% 196.48/196.63  apply (zenon_L349_); trivial.
% 196.48/196.63  apply (zenon_or_s _ _ zenon_H227); [ zenon_intro zenon_H14d | zenon_intro zenon_H218 ].
% 196.48/196.63  apply (zenon_or_s _ _ zenon_H192); [ zenon_intro zenon_H106 | zenon_intro zenon_H193 ].
% 196.48/196.63  apply (zenon_L336_); trivial.
% 196.48/196.63  apply (zenon_or_s _ _ zenon_H193); [ zenon_intro zenon_H17f | zenon_intro zenon_H194 ].
% 196.48/196.63  apply (zenon_L566_); trivial.
% 196.48/196.63  apply (zenon_or_s _ _ zenon_H194); [ zenon_intro zenon_H187 | zenon_intro zenon_H152 ].
% 196.48/196.63  apply (zenon_L149_); trivial.
% 196.48/196.63  apply (zenon_L124_); trivial.
% 196.48/196.63  apply (zenon_L564_); trivial.
% 196.48/196.63  (* end of lemma zenon_L567_ *)
% 196.48/196.63  assert (zenon_L568_ : (((op2 (e21) (e20)) = (e23))\/(((op2 (e21) (e21)) = (e23))\/(((op2 (e21) (e22)) = (e23))\/((op2 (e21) (e23)) = (e23))))) -> (((op2 (e22) (e20)) = (e21))\/(((op2 (e22) (e21)) = (e21))\/(((op2 (e22) (e22)) = (e21))\/((op2 (e22) (e23)) = (e21))))) -> (~((op2 (e21) (e20)) = (op2 (e22) (e20)))) -> (((op2 (e20) (e23)) = (e23))\/(((op2 (e21) (e23)) = (e23))\/(((op2 (e22) (e23)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> (~((op2 (e20) (e21)) = (op2 (e22) (e21)))) -> (~((op2 (e20) (e23)) = (op2 (e22) (e23)))) -> (~((op2 (e21) (e20)) = (op2 (e23) (e20)))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e23)))) -> (~((op2 (e20) (e21)) = (op2 (e20) (e23)))) -> (((op2 (e20) (e21)) = (e23))\/(((op2 (e21) (e21)) = (e23))\/(((op2 (e22) (e21)) = (e23))\/((op2 (e23) (e21)) = (e23))))) -> (~((e20) = (e23))) -> ((h8 (e13)) = (e21)) -> ((h8 (e12)) = (op2 (e21) (e22))) -> ((h8 (e11)) = (e22)) -> (~((h8 (op1 (e12) (e13))) = (op2 (h8 (e12)) (h8 (e13))))) -> (((op1 (e10) (e13)) = (e12))\/(((op1 (e11) (e13)) = (e12))\/(((op1 (e12) (e13)) = (e12))\/((op1 (e13) (e13)) = (e12))))) -> (~((op1 (e10) (e12)) = (op1 (e10) (e13)))) -> ((op1 (unit1) (e11)) = (e11)) -> (~((op1 (e12) (e11)) = (op1 (e12) (e12)))) -> ((e10) = (op1 (e11) (e11))) -> ((op1 (unit1) (e10)) = (e10)) -> (~((op1 (e11) (e10)) = (op1 (e11) (e11)))) -> (~((op1 (e10) (e13)) = (op1 (e12) (e13)))) -> ((op1 (e11) (unit1)) = (e11)) -> (~((op1 (e12) (e13)) = (op1 (e13) (e13)))) -> (((op1 (e12) (e13)) = (e10))\/(((op1 (e12) (e13)) = (e11))\/(((op1 (e12) (e13)) = (e12))\/((op1 (e12) (e13)) = (e13))))) -> (~((op1 (e11) (e12)) = (op1 (e11) (e13)))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> ((op1 (unit1) (e12)) = (e12)) -> (~((op1 (e13) (e12)) = (op1 (e13) (e13)))) -> ((op1 (e13) (unit1)) = (e13)) -> (~((op1 (e13) (e10)) = (op1 (e13) (e13)))) -> (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e12)))) -> (~((op1 (e12) (e12)) = (op1 (e12) (e13)))) -> ((op1 (unit1) (e13)) = (e13)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e13)))) -> ((op1 (e12) (unit1)) = (e12)) -> (~((op1 (e12) (e11)) = (op1 (e12) (e13)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> (((op1 (e13) (e10)) = (e13))\/(((op1 (e13) (e11)) = (e13))\/(((op1 (e13) (e12)) = (e13))\/((op1 (e13) (e13)) = (e13))))) -> ((e12) = (op1 (e13) (e11))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e13)))) -> (((op1 (e10) (e12)) = (e11))\/(((op1 (e11) (e12)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e13) (e12)) = (e11))))) -> (~((op1 (e10) (e11)) = (op1 (e10) (e12)))) -> (~((op1 (e12) (e10)) = (op1 (e12) (e11)))) -> (~((op1 (e11) (e11)) = (op1 (e11) (e12)))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e12)))) -> (((op1 (e12) (e10)) = (e12))\/(((op1 (e12) (e11)) = (e12))\/(((op1 (e12) (e12)) = (e12))\/((op1 (e12) (e13)) = (e12))))) -> (~((op1 (e12) (e10)) = (op1 (e12) (e12)))) -> (~((op1 (e10) (e11)) = (op1 (e12) (e11)))) -> (~((op1 (e11) (e10)) = (op1 (e12) (e10)))) -> (((op1 (e12) (e10)) = (e11))\/(((op1 (e12) (e11)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e12) (e13)) = (e11))))) -> (((op2 (e20) (e22)) = (e21))\/(((op2 (e21) (e22)) = (e21))\/(((op2 (e22) (e22)) = (e21))\/((op2 (e23) (e22)) = (e21))))) -> (~((op2 (e20) (e21)) = (op2 (e20) (e22)))) -> (~((op2 (e21) (e21)) = (op2 (e21) (e22)))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e22)))) -> ((op2 (e21) (unit2)) = (e21)) -> (((op2 (e22) (e20)) = (e22))\/(((op2 (e22) (e21)) = (e22))\/(((op2 (e22) (e22)) = (e22))\/((op2 (e22) (e23)) = (e22))))) -> (~((op2 (e20) (e23)) = (op2 (e21) (e23)))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e21)))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e21)))) -> ((e20) = (op2 (e21) (e21))) -> (~((op2 (e21) (e22)) = (op2 (e21) (e23)))) -> ((op2 (unit2) (e20)) = (e20)) -> (~((op2 (e22) (e20)) = (op2 (e22) (e22)))) -> ((op2 (unit2) (e21)) = (e21)) -> (~((op2 (e22) (e21)) = (op2 (e22) (e22)))) -> (~((op2 (e20) (e22)) = (op2 (e20) (e23)))) -> (((op2 (e20) (e23)) = (e22))\/(((op2 (e21) (e23)) = (e22))\/(((op2 (e22) (e23)) = (e22))\/((op2 (e23) (e23)) = (e22))))) -> (((op2 (e23) (e20)) = (e23))\/(((op2 (e23) (e21)) = (e23))\/(((op2 (e23) (e22)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e21)))) -> (~((op2 (e22) (e21)) = (op2 (e22) (e23)))) -> ((op2 (e22) (unit2)) = (e22)) -> (~((op2 (e22) (e20)) = (op2 (e22) (e23)))) -> ((op2 (unit2) (e23)) = (e23)) -> (~((op2 (e22) (e22)) = (op2 (e22) (e23)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e22)))) -> (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e23)))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e23)))) -> ((op2 (e23) (unit2)) = (e23)) -> (~((op2 (e23) (e22)) = (op2 (e23) (e23)))) -> ((op2 (unit2) (e22)) = (e22)) -> ((e22) = (op2 (e23) (e21))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> False).
% 196.48/196.63  do 0 intro. intros zenon_H248 zenon_H1de zenon_Hd8 zenon_H1d9 zenon_H1cd zenon_H1d1 zenon_H234 zenon_H22d zenon_H22 zenon_H1ca zenon_Hbd zenon_H27d zenon_H244 zenon_H1fd zenon_H2fe zenon_H192 zenon_H104 zenon_H14c zenon_H14b zenon_H133 zenon_H132 zenon_H131 zenon_H261 zenon_H197 zenon_H273 zenon_H290 zenon_H17e zenon_H121 zenon_H105 zenon_H15b zenon_H10f zenon_H172 zenon_H127 zenon_H11a zenon_H18e zenon_H13a zenon_H185 zenon_H186 zenon_H18b zenon_H111 zenon_H173 zenon_H120 zenon_H13b zenon_H1b5 zenon_H178 zenon_H1a3 zenon_H19c zenon_H196 zenon_H1a7 zenon_H143 zenon_H1f7 zenon_H1f4 zenon_H224 zenon_Hdf zenon_Hc1 zenon_Hd4 zenon_Hce zenon_Hcf zenon_Hba zenon_H1d4 zenon_Ha3 zenon_H29 zenon_H2c zenon_Ha9 zenon_H2a zenon_H39 zenon_H77 zenon_H76 zenon_H4d zenon_Hb6 zenon_H9f zenon_H56 zenon_Hb3 zenon_Ha4 zenon_Haf zenon_H20 zenon_Hb5 zenon_H5d zenon_H49 zenon_H9e zenon_H67 zenon_H54 zenon_H86 zenon_H37 zenon_H40 zenon_H41.
% 196.48/196.63  apply (zenon_or_s _ _ zenon_H248); [ zenon_intro zenon_H22c | zenon_intro zenon_H249 ].
% 196.48/196.63  apply (zenon_L322_); trivial.
% 196.48/196.63  apply (zenon_or_s _ _ zenon_H249); [ zenon_intro zenon_H8d | zenon_intro zenon_H24a ].
% 196.48/196.63  apply (zenon_L65_); trivial.
% 196.48/196.63  apply (zenon_or_s _ _ zenon_H24a); [ zenon_intro zenon_H245 | zenon_intro zenon_H1d5 ].
% 196.48/196.63  apply (zenon_L567_); trivial.
% 196.48/196.63  apply (zenon_L357_); trivial.
% 196.48/196.63  (* end of lemma zenon_L568_ *)
% 196.48/196.63  assert (zenon_L569_ : ((h8 (e13)) = (e21)) -> ((op1 (e13) (e10)) = (e13)) -> (~((e21) = (h8 (op1 (e13) (e10))))) -> False).
% 196.48/196.63  do 0 intro. intros zenon_H27d zenon_H110 zenon_H305.
% 196.48/196.63  elim (classic ((h8 (op1 (e13) (e10))) = (h8 (op1 (e13) (e10))))); [ zenon_intro zenon_H306 | zenon_intro zenon_H307 ].
% 196.48/196.63  cut (((h8 (op1 (e13) (e10))) = (h8 (op1 (e13) (e10)))) = ((e21) = (h8 (op1 (e13) (e10))))).
% 196.48/196.63  intro zenon_D_pnotp.
% 196.48/196.63  apply zenon_H305.
% 196.48/196.63  rewrite <- zenon_D_pnotp.
% 196.48/196.63  exact zenon_H306.
% 196.48/196.63  cut (((h8 (op1 (e13) (e10))) = (h8 (op1 (e13) (e10))))); [idtac | apply NNPP; zenon_intro zenon_H307].
% 196.48/196.63  cut (((h8 (op1 (e13) (e10))) = (e21))); [idtac | apply NNPP; zenon_intro zenon_H308].
% 196.48/196.63  congruence.
% 196.48/196.63  cut (((h8 (e13)) = (e21)) = ((h8 (op1 (e13) (e10))) = (e21))).
% 196.48/196.63  intro zenon_D_pnotp.
% 196.48/196.63  apply zenon_H308.
% 196.48/196.63  rewrite <- zenon_D_pnotp.
% 196.48/196.63  exact zenon_H27d.
% 196.48/196.63  cut (((e21) = (e21))); [idtac | apply NNPP; zenon_intro zenon_H74].
% 196.48/196.63  cut (((h8 (e13)) = (h8 (op1 (e13) (e10))))); [idtac | apply NNPP; zenon_intro zenon_H309].
% 196.48/196.63  congruence.
% 196.48/196.63  elim (classic ((h8 (op1 (e13) (e10))) = (h8 (op1 (e13) (e10))))); [ zenon_intro zenon_H306 | zenon_intro zenon_H307 ].
% 196.48/196.63  cut (((h8 (op1 (e13) (e10))) = (h8 (op1 (e13) (e10)))) = ((h8 (e13)) = (h8 (op1 (e13) (e10))))).
% 196.48/196.63  intro zenon_D_pnotp.
% 196.48/196.63  apply zenon_H309.
% 196.48/196.63  rewrite <- zenon_D_pnotp.
% 196.48/196.63  exact zenon_H306.
% 196.48/196.63  cut (((h8 (op1 (e13) (e10))) = (h8 (op1 (e13) (e10))))); [idtac | apply NNPP; zenon_intro zenon_H307].
% 196.48/196.63  cut (((h8 (op1 (e13) (e10))) = (h8 (e13)))); [idtac | apply NNPP; zenon_intro zenon_H30a].
% 196.48/196.63  congruence.
% 196.48/196.63  cut (((op1 (e13) (e10)) = (e13))); [idtac | apply NNPP; zenon_intro zenon_H30b].
% 196.48/196.63  congruence.
% 196.48/196.63  exact (zenon_H30b zenon_H110).
% 196.48/196.63  apply zenon_H307. apply refl_equal.
% 196.48/196.63  apply zenon_H307. apply refl_equal.
% 196.48/196.63  apply zenon_H74. apply refl_equal.
% 196.48/196.63  apply zenon_H307. apply refl_equal.
% 196.48/196.63  apply zenon_H307. apply refl_equal.
% 196.48/196.63  (* end of lemma zenon_L569_ *)
% 196.48/196.63  assert (zenon_L570_ : ((op2 (e21) (e20)) = (e21)) -> ((h8 (e10)) = (op2 (e22) (e22))) -> ((op2 (e22) (e22)) = (e20)) -> ((h8 (e13)) = (e21)) -> ((op1 (e13) (e10)) = (e13)) -> (~((h8 (op1 (e13) (e10))) = (op2 (h8 (e13)) (h8 (e10))))) -> False).
% 196.48/196.63  do 0 intro. intros zenon_H30c zenon_Hf0 zenon_H6f zenon_H27d zenon_H110 zenon_H30d.
% 196.48/196.63  elim (classic ((op2 (h8 (e13)) (h8 (e10))) = (op2 (h8 (e13)) (h8 (e10))))); [ zenon_intro zenon_H30e | zenon_intro zenon_H30f ].
% 196.48/196.63  cut (((op2 (h8 (e13)) (h8 (e10))) = (op2 (h8 (e13)) (h8 (e10)))) = ((h8 (op1 (e13) (e10))) = (op2 (h8 (e13)) (h8 (e10))))).
% 196.48/196.63  intro zenon_D_pnotp.
% 196.48/196.63  apply zenon_H30d.
% 196.48/196.63  rewrite <- zenon_D_pnotp.
% 196.48/196.63  exact zenon_H30e.
% 196.48/196.63  cut (((op2 (h8 (e13)) (h8 (e10))) = (op2 (h8 (e13)) (h8 (e10))))); [idtac | apply NNPP; zenon_intro zenon_H30f].
% 196.48/196.63  cut (((op2 (h8 (e13)) (h8 (e10))) = (h8 (op1 (e13) (e10))))); [idtac | apply NNPP; zenon_intro zenon_H310].
% 196.48/196.63  congruence.
% 196.48/196.63  cut (((op2 (e21) (e20)) = (e21)) = ((op2 (h8 (e13)) (h8 (e10))) = (h8 (op1 (e13) (e10))))).
% 196.48/196.63  intro zenon_D_pnotp.
% 196.48/196.63  apply zenon_H310.
% 196.48/196.63  rewrite <- zenon_D_pnotp.
% 196.48/196.63  exact zenon_H30c.
% 196.48/196.63  cut (((e21) = (h8 (op1 (e13) (e10))))); [idtac | apply NNPP; zenon_intro zenon_H305].
% 196.48/196.63  cut (((op2 (e21) (e20)) = (op2 (h8 (e13)) (h8 (e10))))); [idtac | apply NNPP; zenon_intro zenon_H311].
% 196.48/196.63  congruence.
% 196.48/196.63  elim (classic ((op2 (h8 (e13)) (h8 (e10))) = (op2 (h8 (e13)) (h8 (e10))))); [ zenon_intro zenon_H30e | zenon_intro zenon_H30f ].
% 196.48/196.63  cut (((op2 (h8 (e13)) (h8 (e10))) = (op2 (h8 (e13)) (h8 (e10)))) = ((op2 (e21) (e20)) = (op2 (h8 (e13)) (h8 (e10))))).
% 196.48/196.63  intro zenon_D_pnotp.
% 196.48/196.63  apply zenon_H311.
% 196.48/196.63  rewrite <- zenon_D_pnotp.
% 196.48/196.63  exact zenon_H30e.
% 196.48/196.63  cut (((op2 (h8 (e13)) (h8 (e10))) = (op2 (h8 (e13)) (h8 (e10))))); [idtac | apply NNPP; zenon_intro zenon_H30f].
% 196.48/196.63  cut (((op2 (h8 (e13)) (h8 (e10))) = (op2 (e21) (e20)))); [idtac | apply NNPP; zenon_intro zenon_H312].
% 196.48/196.63  congruence.
% 196.48/196.63  cut (((h8 (e10)) = (e20))); [idtac | apply NNPP; zenon_intro zenon_Hef].
% 196.48/196.63  cut (((h8 (e13)) = (e21))); [idtac | apply NNPP; zenon_intro zenon_H289].
% 196.48/196.63  congruence.
% 196.48/196.63  exact (zenon_H289 zenon_H27d).
% 196.48/196.63  apply (zenon_L94_); trivial.
% 196.48/196.63  apply zenon_H30f. apply refl_equal.
% 196.48/196.63  apply zenon_H30f. apply refl_equal.
% 196.48/196.63  apply (zenon_L569_); trivial.
% 196.48/196.63  apply zenon_H30f. apply refl_equal.
% 196.48/196.63  apply zenon_H30f. apply refl_equal.
% 196.48/196.63  (* end of lemma zenon_L570_ *)
% 196.48/196.63  assert (zenon_L571_ : (((op1 (e13) (e10)) = (e13))\/(((op1 (e13) (e11)) = (e13))\/(((op1 (e13) (e12)) = (e13))\/((op1 (e13) (e13)) = (e13))))) -> (~((h8 (op1 (e13) (e10))) = (op2 (h8 (e13)) (h8 (e10))))) -> ((h8 (e13)) = (e21)) -> ((op2 (e22) (e22)) = (e20)) -> ((h8 (e10)) = (op2 (e22) (e22))) -> ((op2 (e21) (e20)) = (e21)) -> ((op1 (e13) (e12)) = (e11)) -> ((op1 (unit1) (e11)) = (e11)) -> (~((op1 (e11) (e12)) = (op1 (e11) (e13)))) -> ((op1 (e11) (e13)) = (e12)) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> ((op1 (unit1) (e13)) = (e13)) -> ((op1 (e12) (e11)) = (e13)) -> (~((op1 (e12) (e11)) = (op1 (e12) (e13)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e12)))) -> (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e13)))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e13)))) -> ((op1 (e13) (unit1)) = (e13)) -> (~((op1 (e13) (e12)) = (op1 (e13) (e13)))) -> ((op1 (unit1) (e12)) = (e12)) -> ((e12) = (op1 (e13) (e11))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> False).
% 196.48/196.63  do 0 intro. intros zenon_H173 zenon_H30d zenon_H27d zenon_H6f zenon_Hf0 zenon_H30c zenon_H1b1 zenon_H14c zenon_H17e zenon_H17f zenon_H111 zenon_H13a zenon_H21d zenon_H18b zenon_H11a zenon_H127 zenon_H172 zenon_H13b zenon_H10f zenon_H15b zenon_H105 zenon_H120 zenon_H121.
% 196.48/196.63  apply (zenon_or_s _ _ zenon_H173); [ zenon_intro zenon_H110 | zenon_intro zenon_H174 ].
% 196.48/196.63  apply (zenon_L570_); trivial.
% 196.48/196.63  apply (zenon_or_s _ _ zenon_H174); [ zenon_intro zenon_H12b | zenon_intro zenon_H175 ].
% 196.48/196.63  apply (zenon_L172_); trivial.
% 196.48/196.63  apply (zenon_or_s _ _ zenon_H175); [ zenon_intro zenon_H140 | zenon_intro zenon_H15c ].
% 196.48/196.63  apply (zenon_L287_); trivial.
% 196.48/196.63  apply (zenon_L133_); trivial.
% 196.48/196.63  (* end of lemma zenon_L571_ *)
% 196.48/196.63  assert (zenon_L572_ : (((op2 (e20) (e20)) = (e20))/\(((op2 (e21) (e21)) = (e20))/\(((op2 (e22) (e22)) = (e20))/\((op2 (e23) (e23)) = (e20))))) -> (((op1 (e13) (e10)) = (e13))\/(((op1 (e13) (e11)) = (e13))\/(((op1 (e13) (e12)) = (e13))\/((op1 (e13) (e13)) = (e13))))) -> (~((h8 (op1 (e13) (e10))) = (op2 (h8 (e13)) (h8 (e10))))) -> ((h8 (e13)) = (e21)) -> ((h8 (e10)) = (op2 (e22) (e22))) -> ((op2 (e21) (e20)) = (e21)) -> ((op1 (e13) (e12)) = (e11)) -> ((op1 (unit1) (e11)) = (e11)) -> (~((op1 (e11) (e12)) = (op1 (e11) (e13)))) -> ((op1 (e11) (e13)) = (e12)) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> ((op1 (unit1) (e13)) = (e13)) -> ((op1 (e12) (e11)) = (e13)) -> (~((op1 (e12) (e11)) = (op1 (e12) (e13)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e12)))) -> (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e13)))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e13)))) -> ((op1 (e13) (unit1)) = (e13)) -> (~((op1 (e13) (e12)) = (op1 (e13) (e13)))) -> ((op1 (unit1) (e12)) = (e12)) -> ((e12) = (op1 (e13) (e11))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> False).
% 196.48/196.63  do 0 intro. intros zenon_H90 zenon_H173 zenon_H30d zenon_H27d zenon_Hf0 zenon_H30c zenon_H1b1 zenon_H14c zenon_H17e zenon_H17f zenon_H111 zenon_H13a zenon_H21d zenon_H18b zenon_H11a zenon_H127 zenon_H172 zenon_H13b zenon_H10f zenon_H15b zenon_H105 zenon_H120 zenon_H121.
% 196.48/196.63  apply (zenon_and_s _ _ zenon_H90). zenon_intro zenon_H92. zenon_intro zenon_H91.
% 196.48/196.63  apply (zenon_and_s _ _ zenon_H91). zenon_intro zenon_H94. zenon_intro zenon_H93.
% 196.48/196.63  apply (zenon_and_s _ _ zenon_H93). zenon_intro zenon_H6f. zenon_intro zenon_H95.
% 196.48/196.63  apply (zenon_L571_); trivial.
% 196.48/196.63  (* end of lemma zenon_L572_ *)
% 196.48/196.63  assert (zenon_L573_ : (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> ((e12) = (op1 (e13) (e11))) -> ((op1 (unit1) (e12)) = (e12)) -> (~((op1 (e13) (e12)) = (op1 (e13) (e13)))) -> ((op1 (e13) (unit1)) = (e13)) -> (~((op1 (e13) (e11)) = (op1 (e13) (e13)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e13)))) -> (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e12)))) -> (~((op1 (e12) (e11)) = (op1 (e12) (e13)))) -> ((op1 (e12) (e11)) = (e13)) -> ((op1 (unit1) (e13)) = (e13)) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> ((op1 (e11) (e13)) = (e12)) -> (~((op1 (e11) (e12)) = (op1 (e11) (e13)))) -> ((op1 (unit1) (e11)) = (e11)) -> ((op1 (e13) (e12)) = (e11)) -> ((op2 (e21) (e20)) = (e21)) -> ((h8 (e10)) = (op2 (e22) (e22))) -> ((h8 (e13)) = (e21)) -> (~((h8 (op1 (e13) (e10))) = (op2 (h8 (e13)) (h8 (e10))))) -> (((op1 (e13) (e10)) = (e13))\/(((op1 (e13) (e11)) = (e13))\/(((op1 (e13) (e12)) = (e13))\/((op1 (e13) (e13)) = (e13))))) -> ((op2 (e21) (unit2)) = (e21)) -> (~((op2 (e21) (e20)) = (op2 (e21) (e21)))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e23)))) -> ((e22) = (op2 (e23) (e21))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e23)))) -> ((op2 (e23) (unit2)) = (e23)) -> ((unit2) = (e20)) -> False).
% 196.48/196.63  do 0 intro. intros zenon_H121 zenon_H120 zenon_H105 zenon_H15b zenon_H10f zenon_H13b zenon_H172 zenon_H127 zenon_H11a zenon_H18b zenon_H21d zenon_H13a zenon_H111 zenon_H17f zenon_H17e zenon_H14c zenon_H1b1 zenon_H30c zenon_Hf0 zenon_H27d zenon_H30d zenon_H173 zenon_Hcf zenon_H29 zenon_H67 zenon_H40 zenon_H9e zenon_H54 zenon_H1e.
% 196.48/196.63  apply (zenon_or_s _ _ ax13); [ zenon_intro zenon_H90 | zenon_intro zenon_H8f ].
% 196.48/196.63  apply (zenon_L572_); trivial.
% 196.48/196.63  apply (zenon_or_s _ _ zenon_H8f); [ zenon_intro zenon_H97 | zenon_intro zenon_H96 ].
% 196.48/196.63  apply (zenon_L91_); trivial.
% 196.48/196.63  apply (zenon_or_s _ _ zenon_H96); [ zenon_intro zenon_H80 | zenon_intro zenon_H89 ].
% 196.48/196.63  apply (zenon_L32_); trivial.
% 196.48/196.63  apply (zenon_L92_); trivial.
% 196.48/196.63  (* end of lemma zenon_L573_ *)
% 196.48/196.63  assert (zenon_L574_ : ((op1 (e13) (unit1)) = (e13)) -> (~((op1 (e13) (e10)) = (op1 (e13) (e12)))) -> (~((op1 (e10) (e12)) = (op1 (e13) (e12)))) -> (~((op1 (e13) (e12)) = (op1 (e13) (e13)))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e13)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e13)))) -> (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> (~((op1 (e12) (e11)) = (op1 (e12) (e13)))) -> ((op1 (e12) (e11)) = (e13)) -> ((op1 (unit1) (e13)) = (e13)) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> ((op2 (e21) (e20)) = (e21)) -> ((h8 (e10)) = (op2 (e22) (e22))) -> ((h8 (e13)) = (e21)) -> (~((h8 (op1 (e13) (e10))) = (op2 (h8 (e13)) (h8 (e10))))) -> (((op1 (e13) (e10)) = (e13))\/(((op1 (e13) (e11)) = (e13))\/(((op1 (e13) (e12)) = (e13))\/((op1 (e13) (e13)) = (e13))))) -> ((op2 (e21) (unit2)) = (e21)) -> (~((op2 (e21) (e20)) = (op2 (e21) (e21)))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e23)))) -> ((e22) = (op2 (e23) (e21))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e23)))) -> ((op2 (e23) (unit2)) = (e23)) -> ((unit2) = (e20)) -> (~((op1 (e12) (e12)) = (op1 (e13) (e12)))) -> ((op1 (e11) (unit1)) = (e11)) -> (~((op1 (e11) (e10)) = (op1 (e11) (e11)))) -> ((op1 (e12) (unit1)) = (e12)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e12)))) -> (((op1 (e13) (e12)) = (e10))\/(((op1 (e13) (e12)) = (e11))\/(((op1 (e13) (e12)) = (e12))\/((op1 (e13) (e12)) = (e13))))) -> ((op1 (e11) (e13)) = (e12)) -> (~((op1 (e11) (e12)) = (op1 (e11) (e13)))) -> ((op1 (e12) (e12)) = (e11)) -> ((op1 (unit1) (e11)) = (e11)) -> (~((op1 (e12) (e11)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e12)) = (e12)) -> ((e12) = (op1 (e13) (e11))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> False).
% 196.48/196.63  do 0 intro. intros zenon_H10f zenon_H11a zenon_H26d zenon_H15b zenon_H13b zenon_H172 zenon_H127 zenon_H18b zenon_H21d zenon_H13a zenon_H111 zenon_H30c zenon_Hf0 zenon_H27d zenon_H30d zenon_H173 zenon_Hcf zenon_H29 zenon_H67 zenon_H40 zenon_H9e zenon_H54 zenon_H1e zenon_H277 zenon_H197 zenon_H131 zenon_H186 zenon_H143 zenon_H28d zenon_H17f zenon_H17e zenon_H14d zenon_H14c zenon_H14b zenon_H105 zenon_H120 zenon_H121.
% 196.48/196.63  apply (zenon_or_s _ _ zenon_H127); [ zenon_intro zenon_H102 | zenon_intro zenon_H128 ].
% 196.48/196.63  apply (zenon_or_s _ _ zenon_H28d); [ zenon_intro zenon_H278 | zenon_intro zenon_H28e ].
% 196.48/196.63  apply (zenon_L423_); trivial.
% 196.48/196.63  apply (zenon_or_s _ _ zenon_H28e); [ zenon_intro zenon_H1b1 | zenon_intro zenon_H28f ].
% 196.48/196.63  apply (zenon_L573_); trivial.
% 196.48/196.63  apply (zenon_or_s _ _ zenon_H28f); [ zenon_intro zenon_H26e | zenon_intro zenon_H140 ].
% 196.48/196.63  apply (zenon_L381_); trivial.
% 196.48/196.63  apply (zenon_L117_); trivial.
% 196.48/196.63  apply (zenon_or_s _ _ zenon_H128); [ zenon_intro zenon_H10d | zenon_intro zenon_H129 ].
% 196.48/196.63  apply (zenon_L138_); trivial.
% 196.48/196.63  apply (zenon_or_s _ _ zenon_H129); [ zenon_intro zenon_H118 | zenon_intro zenon_H11f ].
% 196.48/196.63  apply (zenon_L123_); trivial.
% 196.48/196.63  apply (zenon_L107_); trivial.
% 196.48/196.63  (* end of lemma zenon_L574_ *)
% 196.48/196.63  assert (zenon_L575_ : (((op1 (e10) (e13)) = (e12))\/(((op1 (e11) (e13)) = (e12))\/(((op1 (e12) (e13)) = (e12))\/((op1 (e13) (e13)) = (e12))))) -> ((op1 (e12) (e13)) = (e11)) -> ((e10) = (op1 (e11) (e11))) -> ((op1 (unit1) (e10)) = (e10)) -> (~((op1 (e11) (e10)) = (op1 (e11) (e11)))) -> (~((op1 (e10) (e12)) = (op1 (e10) (e13)))) -> ((op1 (e12) (e12)) = (e11)) -> ((op1 (unit1) (e11)) = (e11)) -> (~((op1 (e12) (e11)) = (op1 (e12) (e12)))) -> (~((op1 (e11) (e12)) = (op1 (e11) (e13)))) -> (~((op1 (e12) (e10)) = (op1 (e13) (e10)))) -> ((op1 (e12) (e10)) = (e13)) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> ((op1 (unit1) (e12)) = (e12)) -> (~((op1 (e13) (e12)) = (op1 (e13) (e13)))) -> ((op1 (e13) (unit1)) = (e13)) -> (~((op1 (e13) (e10)) = (op1 (e13) (e13)))) -> (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e12)))) -> (~((op1 (e12) (e12)) = (op1 (e12) (e13)))) -> ((op1 (unit1) (e13)) = (e13)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e13)))) -> ((op1 (e12) (unit1)) = (e12)) -> (~((op1 (e12) (e11)) = (op1 (e12) (e13)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> (((op1 (e13) (e10)) = (e13))\/(((op1 (e13) (e11)) = (e13))\/(((op1 (e13) (e12)) = (e13))\/((op1 (e13) (e13)) = (e13))))) -> ((e12) = (op1 (e13) (e11))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e13)))) -> False).
% 196.48/196.63  do 0 intro. intros zenon_H192 zenon_H218 zenon_H133 zenon_H132 zenon_H131 zenon_H104 zenon_H14d zenon_H14c zenon_H14b zenon_H17e zenon_H259 zenon_H256 zenon_H121 zenon_H105 zenon_H15b zenon_H10f zenon_H172 zenon_H127 zenon_H11a zenon_H18e zenon_H13a zenon_H185 zenon_H186 zenon_H18b zenon_H111 zenon_H173 zenon_H120 zenon_H13b.
% 196.48/196.63  apply (zenon_or_s _ _ zenon_H192); [ zenon_intro zenon_H106 | zenon_intro zenon_H193 ].
% 196.48/196.63  apply (zenon_L342_); trivial.
% 196.48/196.63  apply (zenon_or_s _ _ zenon_H193); [ zenon_intro zenon_H17f | zenon_intro zenon_H194 ].
% 196.48/196.63  apply (zenon_L363_); trivial.
% 196.48/196.63  apply (zenon_or_s _ _ zenon_H194); [ zenon_intro zenon_H187 | zenon_intro zenon_H152 ].
% 196.48/196.63  apply (zenon_L149_); trivial.
% 196.48/196.63  apply (zenon_L124_); trivial.
% 196.48/196.63  (* end of lemma zenon_L575_ *)
% 196.48/196.63  assert (zenon_L576_ : (((op1 (e10) (e12)) = (e11))\/(((op1 (e11) (e12)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e13) (e12)) = (e11))))) -> (~((op1 (e10) (e11)) = (op1 (e10) (e12)))) -> (~((op1 (e12) (e12)) = (op1 (e12) (e13)))) -> (~((op1 (e12) (e10)) = (op1 (e12) (e13)))) -> ((e10) = (op1 (e11) (e11))) -> ((op1 (unit1) (e10)) = (e10)) -> (((op1 (e10) (e13)) = (e12))\/(((op1 (e11) (e13)) = (e12))\/(((op1 (e12) (e13)) = (e12))\/((op1 (e13) (e13)) = (e12))))) -> ((op1 (e12) (e13)) = (e11)) -> (~((op1 (e10) (e12)) = (op1 (e10) (e13)))) -> (~((op1 (e12) (e10)) = (op1 (e12) (e11)))) -> (~((op1 (e11) (e11)) = (op1 (e11) (e12)))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e12)))) -> (((op1 (e12) (e10)) = (e12))\/(((op1 (e12) (e11)) = (e12))\/(((op1 (e12) (e12)) = (e12))\/((op1 (e12) (e13)) = (e12))))) -> (~((op1 (e12) (e11)) = (op1 (e12) (e12)))) -> (((op1 (e13) (e12)) = (e10))\/(((op1 (e13) (e12)) = (e11))\/(((op1 (e13) (e12)) = (e12))\/((op1 (e13) (e12)) = (e13))))) -> (~((op1 (e12) (e10)) = (op1 (e12) (e12)))) -> ((op1 (e12) (unit1)) = (e12)) -> (~((op1 (e11) (e10)) = (op1 (e11) (e11)))) -> ((op1 (e11) (unit1)) = (e11)) -> (~((op1 (e12) (e12)) = (op1 (e13) (e12)))) -> (~((op1 (e10) (e12)) = (op1 (e13) (e12)))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> ((e12) = (op1 (e13) (e11))) -> ((op1 (unit1) (e12)) = (e12)) -> (~((op1 (e13) (e12)) = (op1 (e13) (e13)))) -> ((op1 (e13) (unit1)) = (e13)) -> (~((op1 (e13) (e11)) = (op1 (e13) (e13)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e13)))) -> (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e12)))) -> (~((op1 (e12) (e11)) = (op1 (e12) (e13)))) -> ((op1 (e12) (e11)) = (e13)) -> ((op1 (unit1) (e13)) = (e13)) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> ((op1 (e11) (e13)) = (e12)) -> (~((op1 (e11) (e12)) = (op1 (e11) (e13)))) -> ((op1 (unit1) (e11)) = (e11)) -> ((op2 (e21) (e20)) = (e21)) -> ((h8 (e10)) = (op2 (e22) (e22))) -> ((h8 (e13)) = (e21)) -> (~((h8 (op1 (e13) (e10))) = (op2 (h8 (e13)) (h8 (e10))))) -> (((op1 (e13) (e10)) = (e13))\/(((op1 (e13) (e11)) = (e13))\/(((op1 (e13) (e12)) = (e13))\/((op1 (e13) (e13)) = (e13))))) -> ((op2 (e21) (unit2)) = (e21)) -> (~((op2 (e21) (e20)) = (op2 (e21) (e21)))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e23)))) -> ((e22) = (op2 (e23) (e21))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e23)))) -> ((op2 (e23) (unit2)) = (e23)) -> ((unit2) = (e20)) -> False).
% 196.48/196.63  do 0 intro. intros zenon_H1b5 zenon_H178 zenon_H18e zenon_H185 zenon_H133 zenon_H132 zenon_H192 zenon_H218 zenon_H104 zenon_H1a3 zenon_H19c zenon_H196 zenon_H1a7 zenon_H14b zenon_H28d zenon_H143 zenon_H186 zenon_H131 zenon_H197 zenon_H277 zenon_H26d zenon_H121 zenon_H120 zenon_H105 zenon_H15b zenon_H10f zenon_H13b zenon_H172 zenon_H127 zenon_H11a zenon_H18b zenon_H21d zenon_H13a zenon_H111 zenon_H17f zenon_H17e zenon_H14c zenon_H30c zenon_Hf0 zenon_H27d zenon_H30d zenon_H173 zenon_Hcf zenon_H29 zenon_H67 zenon_H40 zenon_H9e zenon_H54 zenon_H1e.
% 196.48/196.63  apply (zenon_or_s _ _ zenon_H1b5); [ zenon_intro zenon_H177 | zenon_intro zenon_H1b6 ].
% 196.48/196.63  apply (zenon_L343_); trivial.
% 196.48/196.63  apply (zenon_or_s _ _ zenon_H1b6); [ zenon_intro zenon_H198 | zenon_intro zenon_H1b7 ].
% 196.48/196.63  apply (zenon_L292_); trivial.
% 196.48/196.63  apply (zenon_or_s _ _ zenon_H1b7); [ zenon_intro zenon_H14d | zenon_intro zenon_H1b1 ].
% 196.48/196.63  apply (zenon_L574_); trivial.
% 196.48/196.63  apply (zenon_L573_); trivial.
% 196.48/196.63  (* end of lemma zenon_L576_ *)
% 196.48/196.63  assert (zenon_L577_ : ((unit2) = (e20)) -> ((op2 (e23) (unit2)) = (e23)) -> (~((op2 (e23) (e20)) = (op2 (e23) (e23)))) -> ((e22) = (op2 (e23) (e21))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e23)))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e21)))) -> ((op2 (e21) (unit2)) = (e21)) -> (~((h8 (op1 (e13) (e10))) = (op2 (h8 (e13)) (h8 (e10))))) -> ((h8 (e13)) = (e21)) -> ((h8 (e10)) = (op2 (e22) (e22))) -> ((op2 (e21) (e20)) = (e21)) -> ((op1 (unit1) (e11)) = (e11)) -> (~((op1 (e11) (e12)) = (op1 (e11) (e13)))) -> ((op1 (e12) (e11)) = (e13)) -> (~((op1 (e10) (e12)) = (op1 (e13) (e12)))) -> (~((op1 (e12) (e12)) = (op1 (e13) (e12)))) -> ((op1 (e11) (unit1)) = (e11)) -> (~((op1 (e11) (e10)) = (op1 (e11) (e11)))) -> (~((op1 (e12) (e10)) = (op1 (e12) (e12)))) -> (((op1 (e13) (e12)) = (e10))\/(((op1 (e13) (e12)) = (e11))\/(((op1 (e13) (e12)) = (e12))\/((op1 (e13) (e12)) = (e13))))) -> (~((op1 (e12) (e11)) = (op1 (e12) (e12)))) -> (((op1 (e12) (e10)) = (e12))\/(((op1 (e12) (e11)) = (e12))\/(((op1 (e12) (e12)) = (e12))\/((op1 (e12) (e13)) = (e12))))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e12)))) -> (~((op1 (e11) (e11)) = (op1 (e11) (e12)))) -> (~((op1 (e12) (e10)) = (op1 (e12) (e11)))) -> (~((op1 (e10) (e12)) = (op1 (e10) (e13)))) -> ((op1 (e12) (e13)) = (e11)) -> (((op1 (e10) (e13)) = (e12))\/(((op1 (e11) (e13)) = (e12))\/(((op1 (e12) (e13)) = (e12))\/((op1 (e13) (e13)) = (e12))))) -> ((op1 (unit1) (e10)) = (e10)) -> ((e10) = (op1 (e11) (e11))) -> (~((op1 (e10) (e11)) = (op1 (e10) (e12)))) -> (((op1 (e10) (e12)) = (e11))\/(((op1 (e11) (e12)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e13) (e12)) = (e11))))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> ((op1 (unit1) (e12)) = (e12)) -> (~((op1 (e13) (e12)) = (op1 (e13) (e13)))) -> ((op1 (e13) (unit1)) = (e13)) -> (~((op1 (e13) (e10)) = (op1 (e13) (e13)))) -> (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e12)))) -> (~((op1 (e12) (e12)) = (op1 (e12) (e13)))) -> ((op1 (unit1) (e13)) = (e13)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e13)))) -> ((op1 (e12) (unit1)) = (e12)) -> (~((op1 (e12) (e11)) = (op1 (e12) (e13)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> (((op1 (e13) (e10)) = (e13))\/(((op1 (e13) (e11)) = (e13))\/(((op1 (e13) (e12)) = (e13))\/((op1 (e13) (e13)) = (e13))))) -> ((e12) = (op1 (e13) (e11))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e13)))) -> False).
% 196.48/196.63  do 0 intro. intros zenon_H1e zenon_H54 zenon_H9e zenon_H40 zenon_H67 zenon_H29 zenon_Hcf zenon_H30d zenon_H27d zenon_Hf0 zenon_H30c zenon_H14c zenon_H17e zenon_H21d zenon_H26d zenon_H277 zenon_H197 zenon_H131 zenon_H143 zenon_H28d zenon_H14b zenon_H1a7 zenon_H196 zenon_H19c zenon_H1a3 zenon_H104 zenon_H218 zenon_H192 zenon_H132 zenon_H133 zenon_H178 zenon_H1b5 zenon_H121 zenon_H105 zenon_H15b zenon_H10f zenon_H172 zenon_H127 zenon_H11a zenon_H18e zenon_H13a zenon_H185 zenon_H186 zenon_H18b zenon_H111 zenon_H173 zenon_H120 zenon_H13b.
% 196.48/196.63  apply (zenon_or_s _ _ zenon_H192); [ zenon_intro zenon_H106 | zenon_intro zenon_H193 ].
% 196.48/196.63  apply (zenon_L290_); trivial.
% 196.48/196.63  apply (zenon_or_s _ _ zenon_H193); [ zenon_intro zenon_H17f | zenon_intro zenon_H194 ].
% 196.48/196.63  apply (zenon_L576_); trivial.
% 196.48/196.63  apply (zenon_or_s _ _ zenon_H194); [ zenon_intro zenon_H187 | zenon_intro zenon_H152 ].
% 196.48/196.63  apply (zenon_L149_); trivial.
% 196.48/196.63  apply (zenon_L124_); trivial.
% 196.48/196.63  (* end of lemma zenon_L577_ *)
% 196.48/196.63  assert (zenon_L578_ : (((op1 (e10) (e13)) = (e12))\/(((op1 (e11) (e13)) = (e12))\/(((op1 (e12) (e13)) = (e12))\/((op1 (e13) (e13)) = (e12))))) -> ((op1 (e12) (e13)) = (e11)) -> ((e10) = (op1 (e11) (e11))) -> ((op1 (unit1) (e10)) = (e10)) -> (~((op1 (e11) (e10)) = (op1 (e11) (e11)))) -> (~((op1 (e10) (e12)) = (op1 (e10) (e13)))) -> (~((op1 (e12) (e11)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e11)) = (e11)) -> ((op1 (e12) (e12)) = (e11)) -> (~((op1 (e11) (e12)) = (op1 (e11) (e13)))) -> (~((op1 (e10) (e13)) = (op1 (e12) (e13)))) -> ((op1 (e12) (e13)) = (e13)) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> ((op1 (unit1) (e12)) = (e12)) -> (~((op1 (e13) (e12)) = (op1 (e13) (e13)))) -> ((op1 (e13) (unit1)) = (e13)) -> (~((op1 (e13) (e10)) = (op1 (e13) (e13)))) -> (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e12)))) -> (~((op1 (e12) (e12)) = (op1 (e12) (e13)))) -> ((op1 (unit1) (e13)) = (e13)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e13)))) -> ((op1 (e12) (unit1)) = (e12)) -> (~((op1 (e12) (e11)) = (op1 (e12) (e13)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> (((op1 (e13) (e10)) = (e13))\/(((op1 (e13) (e11)) = (e13))\/(((op1 (e13) (e12)) = (e13))\/((op1 (e13) (e13)) = (e13))))) -> ((e12) = (op1 (e13) (e11))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e13)))) -> False).
% 196.48/196.63  do 0 intro. intros zenon_H192 zenon_H218 zenon_H133 zenon_H132 zenon_H131 zenon_H104 zenon_H14b zenon_H14c zenon_H14d zenon_H17e zenon_H261 zenon_H262 zenon_H121 zenon_H105 zenon_H15b zenon_H10f zenon_H172 zenon_H127 zenon_H11a zenon_H18e zenon_H13a zenon_H185 zenon_H186 zenon_H18b zenon_H111 zenon_H173 zenon_H120 zenon_H13b.
% 196.48/196.63  apply (zenon_or_s _ _ zenon_H192); [ zenon_intro zenon_H106 | zenon_intro zenon_H193 ].
% 196.48/196.63  apply (zenon_L342_); trivial.
% 196.48/196.63  apply (zenon_or_s _ _ zenon_H193); [ zenon_intro zenon_H17f | zenon_intro zenon_H194 ].
% 196.48/196.63  apply (zenon_L369_); trivial.
% 196.48/196.63  apply (zenon_or_s _ _ zenon_H194); [ zenon_intro zenon_H187 | zenon_intro zenon_H152 ].
% 196.48/196.63  apply (zenon_L149_); trivial.
% 196.48/196.63  apply (zenon_L124_); trivial.
% 196.48/196.63  (* end of lemma zenon_L578_ *)
% 196.48/196.63  assert (zenon_L579_ : (((op1 (e12) (e10)) = (e13))\/(((op1 (e12) (e11)) = (e13))\/(((op1 (e12) (e12)) = (e13))\/((op1 (e12) (e13)) = (e13))))) -> (~((op1 (e12) (e10)) = (op1 (e13) (e10)))) -> (((op1 (e13) (e10)) = (e13))\/(((op1 (e13) (e11)) = (e13))\/(((op1 (e13) (e12)) = (e13))\/((op1 (e13) (e13)) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> (~((op1 (e12) (e11)) = (op1 (e12) (e13)))) -> ((op1 (e12) (unit1)) = (e12)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e13)))) -> (~((op1 (e12) (e12)) = (op1 (e12) (e13)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e12)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e13)))) -> ((op1 (unit1) (e12)) = (e12)) -> (((op1 (e10) (e12)) = (e11))\/(((op1 (e11) (e12)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e13) (e12)) = (e11))))) -> (~((op1 (e10) (e11)) = (op1 (e10) (e12)))) -> (((op1 (e10) (e13)) = (e12))\/(((op1 (e11) (e13)) = (e12))\/(((op1 (e12) (e13)) = (e12))\/((op1 (e13) (e13)) = (e12))))) -> ((op1 (e12) (e13)) = (e11)) -> (~((op1 (e10) (e12)) = (op1 (e10) (e13)))) -> (~((op1 (e12) (e10)) = (op1 (e12) (e11)))) -> (~((op1 (e11) (e11)) = (op1 (e11) (e12)))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e12)))) -> (((op1 (e12) (e10)) = (e12))\/(((op1 (e12) (e11)) = (e12))\/(((op1 (e12) (e12)) = (e12))\/((op1 (e12) (e13)) = (e12))))) -> (((op1 (e13) (e12)) = (e10))\/(((op1 (e13) (e12)) = (e11))\/(((op1 (e13) (e12)) = (e12))\/((op1 (e13) (e12)) = (e13))))) -> ((op1 (e11) (unit1)) = (e11)) -> (~((op1 (e12) (e12)) = (op1 (e13) (e12)))) -> (~((op1 (e10) (e12)) = (op1 (e13) (e12)))) -> (~((op1 (e11) (e12)) = (op1 (e11) (e13)))) -> ((op2 (e21) (e20)) = (e21)) -> ((h8 (e10)) = (op2 (e22) (e22))) -> ((h8 (e13)) = (e21)) -> (~((h8 (op1 (e13) (e10))) = (op2 (h8 (e13)) (h8 (e10))))) -> ((op2 (e21) (unit2)) = (e21)) -> (~((op2 (e21) (e20)) = (op2 (e21) (e21)))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e23)))) -> ((e22) = (op2 (e23) (e21))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e23)))) -> ((op2 (e23) (unit2)) = (e23)) -> ((unit2) = (e20)) -> ((op1 (e11) (e12)) = (e13)) -> (~((op1 (e11) (e12)) = (op1 (e12) (e12)))) -> (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> ((op1 (unit1) (e13)) = (e13)) -> (~((op1 (e10) (e13)) = (op1 (e12) (e13)))) -> ((e10) = (op1 (e11) (e11))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e11)))) -> ((op1 (e13) (unit1)) = (e13)) -> (~((op1 (e13) (e12)) = (op1 (e13) (e13)))) -> ((e12) = (op1 (e13) (e11))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e13)))) -> (~((op1 (e12) (e11)) = (op1 (e12) (e12)))) -> (~((op1 (e12) (e10)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e10)) = (e10)) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> ((op1 (unit1) (e11)) = (e11)) -> ((op1 (e13) (e12)) = (e11)) -> False).
% 196.48/196.63  do 0 intro. intros zenon_H264 zenon_H259 zenon_H173 zenon_H111 zenon_H18b zenon_H186 zenon_H185 zenon_H18e zenon_H11a zenon_H172 zenon_H105 zenon_H1b5 zenon_H178 zenon_H192 zenon_H218 zenon_H104 zenon_H1a3 zenon_H19c zenon_H196 zenon_H1a7 zenon_H28d zenon_H197 zenon_H277 zenon_H26d zenon_H17e zenon_H30c zenon_Hf0 zenon_H27d zenon_H30d zenon_Hcf zenon_H29 zenon_H67 zenon_H40 zenon_H9e zenon_H54 zenon_H1e zenon_H25f zenon_H25e zenon_H127 zenon_H13a zenon_H261 zenon_H133 zenon_H131 zenon_H10f zenon_H15b zenon_H120 zenon_H13b zenon_H14b zenon_H143 zenon_H132 zenon_H121 zenon_H14c zenon_H1b1.
% 196.48/196.63  apply (zenon_or_s _ _ zenon_H264); [ zenon_intro zenon_H256 | zenon_intro zenon_H265 ].
% 196.48/196.63  apply (zenon_L389_); trivial.
% 196.48/196.63  apply (zenon_or_s _ _ zenon_H265); [ zenon_intro zenon_H21d | zenon_intro zenon_H266 ].
% 196.48/196.63  apply (zenon_L577_); trivial.
% 196.48/196.63  apply (zenon_or_s _ _ zenon_H266); [ zenon_intro zenon_H163 | zenon_intro zenon_H262 ].
% 196.48/196.63  apply (zenon_L367_); trivial.
% 196.48/196.63  apply (zenon_L392_); trivial.
% 196.48/196.63  (* end of lemma zenon_L579_ *)
% 196.48/196.63  assert (zenon_L580_ : (((op1 (e12) (e10)) = (e11))\/(((op1 (e12) (e11)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e12) (e13)) = (e11))))) -> (~((op1 (e11) (e10)) = (op1 (e12) (e10)))) -> (~((op1 (e10) (e11)) = (op1 (e12) (e11)))) -> (((op1 (e12) (e10)) = (e13))\/(((op1 (e12) (e11)) = (e13))\/(((op1 (e12) (e12)) = (e13))\/((op1 (e12) (e13)) = (e13))))) -> (~((op1 (e12) (e10)) = (op1 (e13) (e10)))) -> (((op1 (e13) (e10)) = (e13))\/(((op1 (e13) (e11)) = (e13))\/(((op1 (e13) (e12)) = (e13))\/((op1 (e13) (e13)) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> (~((op1 (e12) (e11)) = (op1 (e12) (e13)))) -> ((op1 (e12) (unit1)) = (e12)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e13)))) -> (~((op1 (e12) (e12)) = (op1 (e12) (e13)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e12)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e13)))) -> ((op1 (unit1) (e12)) = (e12)) -> (((op1 (e10) (e12)) = (e11))\/(((op1 (e11) (e12)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e13) (e12)) = (e11))))) -> (~((op1 (e10) (e11)) = (op1 (e10) (e12)))) -> (((op1 (e10) (e13)) = (e12))\/(((op1 (e11) (e13)) = (e12))\/(((op1 (e12) (e13)) = (e12))\/((op1 (e13) (e13)) = (e12))))) -> (~((op1 (e10) (e12)) = (op1 (e10) (e13)))) -> (~((op1 (e12) (e10)) = (op1 (e12) (e11)))) -> (~((op1 (e11) (e11)) = (op1 (e11) (e12)))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e12)))) -> (((op1 (e12) (e10)) = (e12))\/(((op1 (e12) (e11)) = (e12))\/(((op1 (e12) (e12)) = (e12))\/((op1 (e12) (e13)) = (e12))))) -> (((op1 (e13) (e12)) = (e10))\/(((op1 (e13) (e12)) = (e11))\/(((op1 (e13) (e12)) = (e12))\/((op1 (e13) (e12)) = (e13))))) -> ((op1 (e11) (unit1)) = (e11)) -> (~((op1 (e12) (e12)) = (op1 (e13) (e12)))) -> (~((op1 (e10) (e12)) = (op1 (e13) (e12)))) -> (~((op1 (e11) (e12)) = (op1 (e11) (e13)))) -> ((op2 (e21) (e20)) = (e21)) -> ((h8 (e10)) = (op2 (e22) (e22))) -> ((h8 (e13)) = (e21)) -> (~((h8 (op1 (e13) (e10))) = (op2 (h8 (e13)) (h8 (e10))))) -> ((op2 (e21) (unit2)) = (e21)) -> (~((op2 (e21) (e20)) = (op2 (e21) (e21)))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e23)))) -> ((e22) = (op2 (e23) (e21))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e23)))) -> ((op2 (e23) (unit2)) = (e23)) -> ((unit2) = (e20)) -> ((op1 (e11) (e12)) = (e13)) -> (~((op1 (e11) (e12)) = (op1 (e12) (e12)))) -> (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> ((op1 (unit1) (e13)) = (e13)) -> (~((op1 (e10) (e13)) = (op1 (e12) (e13)))) -> ((e10) = (op1 (e11) (e11))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e11)))) -> ((op1 (e13) (unit1)) = (e13)) -> (~((op1 (e13) (e12)) = (op1 (e13) (e13)))) -> ((e12) = (op1 (e13) (e11))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e13)))) -> (~((op1 (e12) (e11)) = (op1 (e12) (e12)))) -> (~((op1 (e12) (e10)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e10)) = (e10)) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> ((op1 (unit1) (e11)) = (e11)) -> False).
% 196.48/196.63  do 0 intro. intros zenon_H224 zenon_H1f4 zenon_H1f7 zenon_H264 zenon_H259 zenon_H173 zenon_H111 zenon_H18b zenon_H186 zenon_H185 zenon_H18e zenon_H11a zenon_H172 zenon_H105 zenon_H1b5 zenon_H178 zenon_H192 zenon_H104 zenon_H1a3 zenon_H19c zenon_H196 zenon_H1a7 zenon_H28d zenon_H197 zenon_H277 zenon_H26d zenon_H17e zenon_H30c zenon_Hf0 zenon_H27d zenon_H30d zenon_Hcf zenon_H29 zenon_H67 zenon_H40 zenon_H9e zenon_H54 zenon_H1e zenon_H25f zenon_H25e zenon_H127 zenon_H13a zenon_H261 zenon_H133 zenon_H131 zenon_H10f zenon_H15b zenon_H120 zenon_H13b zenon_H14b zenon_H143 zenon_H132 zenon_H121 zenon_H14c.
% 196.48/196.63  apply (zenon_or_s _ _ zenon_H224); [ zenon_intro zenon_H1f5 | zenon_intro zenon_H226 ].
% 196.48/196.63  apply (zenon_L269_); trivial.
% 196.48/196.63  apply (zenon_or_s _ _ zenon_H226); [ zenon_intro zenon_H1f8 | zenon_intro zenon_H227 ].
% 196.48/196.63  apply (zenon_L349_); trivial.
% 196.48/196.63  apply (zenon_or_s _ _ zenon_H227); [ zenon_intro zenon_H14d | zenon_intro zenon_H218 ].
% 196.48/196.63  apply (zenon_or_s _ _ zenon_H264); [ zenon_intro zenon_H256 | zenon_intro zenon_H265 ].
% 196.48/196.63  apply (zenon_L364_); trivial.
% 196.48/196.63  apply (zenon_or_s _ _ zenon_H265); [ zenon_intro zenon_H21d | zenon_intro zenon_H266 ].
% 196.48/196.63  apply (zenon_or_s _ _ zenon_H192); [ zenon_intro zenon_H106 | zenon_intro zenon_H193 ].
% 196.48/196.63  apply (zenon_L336_); trivial.
% 196.48/196.63  apply (zenon_or_s _ _ zenon_H193); [ zenon_intro zenon_H17f | zenon_intro zenon_H194 ].
% 196.48/196.63  apply (zenon_L574_); trivial.
% 196.48/196.63  apply (zenon_or_s _ _ zenon_H194); [ zenon_intro zenon_H187 | zenon_intro zenon_H152 ].
% 196.48/196.63  apply (zenon_L149_); trivial.
% 196.48/196.63  apply (zenon_L124_); trivial.
% 196.48/196.63  apply (zenon_or_s _ _ zenon_H266); [ zenon_intro zenon_H163 | zenon_intro zenon_H262 ].
% 196.48/196.63  apply (zenon_L367_); trivial.
% 196.48/196.63  apply (zenon_L528_); trivial.
% 196.48/196.63  apply (zenon_or_s _ _ zenon_H1b5); [ zenon_intro zenon_H177 | zenon_intro zenon_H1b6 ].
% 196.48/196.63  apply (zenon_L150_); trivial.
% 196.48/196.63  apply (zenon_or_s _ _ zenon_H1b6); [ zenon_intro zenon_H198 | zenon_intro zenon_H1b7 ].
% 196.48/196.63  apply (zenon_L292_); trivial.
% 196.48/196.63  apply (zenon_or_s _ _ zenon_H1b7); [ zenon_intro zenon_H14d | zenon_intro zenon_H1b1 ].
% 196.48/196.63  apply (zenon_or_s _ _ zenon_H264); [ zenon_intro zenon_H256 | zenon_intro zenon_H265 ].
% 196.48/196.63  apply (zenon_L575_); trivial.
% 196.48/196.63  apply (zenon_or_s _ _ zenon_H265); [ zenon_intro zenon_H21d | zenon_intro zenon_H266 ].
% 196.48/196.63  apply (zenon_L577_); trivial.
% 196.48/196.63  apply (zenon_or_s _ _ zenon_H266); [ zenon_intro zenon_H163 | zenon_intro zenon_H262 ].
% 196.48/196.63  apply (zenon_L367_); trivial.
% 196.48/196.63  apply (zenon_L578_); trivial.
% 196.48/196.63  apply (zenon_L579_); trivial.
% 196.48/196.63  (* end of lemma zenon_L580_ *)
% 196.48/196.63  assert (zenon_L581_ : (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> ((e12) = (op1 (e13) (e11))) -> ((op1 (unit1) (e12)) = (e12)) -> (~((op1 (e13) (e12)) = (op1 (e13) (e13)))) -> ((op1 (e13) (unit1)) = (e13)) -> (~((op1 (e13) (e11)) = (op1 (e13) (e13)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e13)))) -> (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e12)))) -> (~((op1 (e12) (e12)) = (op1 (e12) (e13)))) -> ((op1 (unit1) (e13)) = (e13)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e13)))) -> ((op1 (e12) (unit1)) = (e12)) -> (~((op1 (e12) (e11)) = (op1 (e12) (e13)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> (((op1 (e13) (e10)) = (e13))\/(((op1 (e13) (e11)) = (e13))\/(((op1 (e13) (e12)) = (e13))\/((op1 (e13) (e13)) = (e13))))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e11)))) -> ((e10) = (op1 (e11) (e11))) -> ((op1 (unit1) (e10)) = (e10)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e11)) = (e11)) -> (~((op1 (e12) (e11)) = (op1 (e12) (e12)))) -> (((op1 (e10) (e13)) = (e12))\/(((op1 (e11) (e13)) = (e12))\/(((op1 (e12) (e13)) = (e12))\/((op1 (e13) (e13)) = (e12))))) -> (~((op1 (e10) (e12)) = (op1 (e10) (e13)))) -> (~((op1 (e11) (e12)) = (op1 (e11) (e13)))) -> (~((op1 (e12) (e10)) = (op1 (e12) (e11)))) -> (~((op1 (e10) (e13)) = (op1 (e11) (e13)))) -> (((op1 (e12) (e10)) = (e12))\/(((op1 (e12) (e11)) = (e12))\/(((op1 (e12) (e12)) = (e12))\/((op1 (e12) (e13)) = (e12))))) -> ((op1 (e11) (unit1)) = (e11)) -> (~((op1 (e11) (e10)) = (op1 (e11) (e12)))) -> (~((op1 (e11) (e11)) = (op1 (e11) (e12)))) -> (~((op1 (e10) (e11)) = (op1 (e10) (e12)))) -> (((op1 (e10) (e12)) = (e11))\/(((op1 (e11) (e12)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e13) (e12)) = (e11))))) -> (((op1 (e12) (e10)) = (e11))\/(((op1 (e12) (e11)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e12) (e13)) = (e11))))) -> (~((op1 (e11) (e10)) = (op1 (e12) (e10)))) -> (~((op1 (e10) (e11)) = (op1 (e12) (e11)))) -> (((op1 (e12) (e10)) = (e13))\/(((op1 (e12) (e11)) = (e13))\/(((op1 (e12) (e12)) = (e13))\/((op1 (e12) (e13)) = (e13))))) -> (~((op1 (e12) (e10)) = (op1 (e13) (e10)))) -> (((op1 (e13) (e12)) = (e10))\/(((op1 (e13) (e12)) = (e11))\/(((op1 (e13) (e12)) = (e12))\/((op1 (e13) (e12)) = (e13))))) -> (~((op1 (e12) (e12)) = (op1 (e13) (e12)))) -> (~((op1 (e10) (e12)) = (op1 (e13) (e12)))) -> ((op2 (e21) (e20)) = (e21)) -> ((h8 (e10)) = (op2 (e22) (e22))) -> ((h8 (e13)) = (e21)) -> (~((h8 (op1 (e13) (e10))) = (op2 (h8 (e13)) (h8 (e10))))) -> ((op2 (e21) (unit2)) = (e21)) -> (~((op2 (e21) (e20)) = (op2 (e21) (e21)))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e23)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e23)))) -> (~((op1 (e11) (e12)) = (op1 (e12) (e12)))) -> (~((op1 (e10) (e13)) = (op1 (e12) (e13)))) -> (~((e10) = (e13))) -> (((op1 (e10) (e11)) = (e13))\/(((op1 (e11) (e11)) = (e13))\/(((op1 (e12) (e11)) = (e13))\/((op1 (e13) (e11)) = (e13))))) -> (~((op1 (e10) (e11)) = (op1 (e10) (e13)))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e13)))) -> (~((op1 (e11) (e10)) = (op1 (e13) (e10)))) -> (((op1 (e11) (e10)) = (e13))\/(((op1 (e11) (e11)) = (e13))\/(((op1 (e11) (e12)) = (e13))\/((op1 (e11) (e13)) = (e13))))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e21)))) -> ((op2 (e23) (e20)) = (e23)) -> ((op2 (e23) (unit2)) = (e23)) -> ((op2 (e22) (e22)) = (e21)) -> ((op2 (unit2) (e21)) = (e21)) -> (~((op2 (e22) (e21)) = (op2 (e22) (e22)))) -> ((op2 (unit2) (e22)) = (e22)) -> ((e22) = (op2 (e23) (e21))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> False).
% 196.48/196.63  do 0 intro. intros zenon_H49 zenon_H121 zenon_H120 zenon_H105 zenon_H15b zenon_H10f zenon_H13b zenon_H172 zenon_H127 zenon_H11a zenon_H18e zenon_H13a zenon_H185 zenon_H186 zenon_H18b zenon_H111 zenon_H173 zenon_H131 zenon_H133 zenon_H132 zenon_H143 zenon_H14c zenon_H14b zenon_H192 zenon_H104 zenon_H17e zenon_H1a3 zenon_H267 zenon_H1a7 zenon_H197 zenon_H196 zenon_H19c zenon_H178 zenon_H1b5 zenon_H224 zenon_H1f4 zenon_H1f7 zenon_H264 zenon_H259 zenon_H28d zenon_H277 zenon_H26d zenon_H30c zenon_Hf0 zenon_H27d zenon_H30d zenon_Hcf zenon_H29 zenon_H67 zenon_H9e zenon_H25e zenon_H261 zenon_H21a zenon_H223 zenon_H20f zenon_H237 zenon_H23e zenon_H26a zenon_H56 zenon_H55 zenon_H54 zenon_H78 zenon_H77 zenon_H76 zenon_H37 zenon_H40 zenon_H41.
% 196.48/196.63  apply (zenon_or_s _ _ zenon_H49); [ zenon_intro zenon_H1e | zenon_intro zenon_H4a ].
% 196.48/196.63  apply (zenon_or_s _ _ zenon_H26a); [ zenon_intro zenon_H236 | zenon_intro zenon_H26b ].
% 196.48/196.63  apply (zenon_L347_); trivial.
% 196.48/196.63  apply (zenon_or_s _ _ zenon_H26b); [ zenon_intro zenon_H162 | zenon_intro zenon_H26c ].
% 196.48/196.63  apply (zenon_L284_); trivial.
% 196.48/196.63  apply (zenon_or_s _ _ zenon_H26c); [ zenon_intro zenon_H25f | zenon_intro zenon_H268 ].
% 196.48/196.63  apply (zenon_L580_); trivial.
% 196.48/196.63  apply (zenon_L397_); trivial.
% 196.48/196.63  apply (zenon_or_s _ _ zenon_H4a); [ zenon_intro zenon_H2b | zenon_intro zenon_H4b ].
% 196.48/196.63  apply (zenon_L14_); trivial.
% 196.48/196.63  apply (zenon_or_s _ _ zenon_H4b); [ zenon_intro zenon_H35 | zenon_intro zenon_H3f ].
% 196.48/196.63  apply (zenon_L30_); trivial.
% 196.48/196.63  apply (zenon_L9_); trivial.
% 196.48/196.63  (* end of lemma zenon_L581_ *)
% 196.48/196.63  assert (zenon_L582_ : (((op2 (e23) (e20)) = (e23))\/(((op2 (e23) (e21)) = (e23))\/(((op2 (e23) (e22)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> (((op1 (e11) (e10)) = (e13))\/(((op1 (e11) (e11)) = (e13))\/(((op1 (e11) (e12)) = (e13))\/((op1 (e11) (e13)) = (e13))))) -> (~((op1 (e11) (e10)) = (op1 (e13) (e10)))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e13)))) -> (~((op1 (e10) (e11)) = (op1 (e10) (e13)))) -> (((op1 (e10) (e11)) = (e13))\/(((op1 (e11) (e11)) = (e13))\/(((op1 (e12) (e11)) = (e13))\/((op1 (e13) (e11)) = (e13))))) -> (~((e10) = (e13))) -> (~((op1 (e10) (e13)) = (op1 (e12) (e13)))) -> (~((op1 (e11) (e12)) = (op1 (e12) (e12)))) -> ((op2 (e21) (unit2)) = (e21)) -> (~((h8 (op1 (e13) (e10))) = (op2 (h8 (e13)) (h8 (e10))))) -> ((h8 (e13)) = (e21)) -> ((h8 (e10)) = (op2 (e22) (e22))) -> ((op2 (e21) (e20)) = (e21)) -> (~((op1 (e10) (e12)) = (op1 (e13) (e12)))) -> (~((op1 (e12) (e12)) = (op1 (e13) (e12)))) -> (((op1 (e13) (e12)) = (e10))\/(((op1 (e13) (e12)) = (e11))\/(((op1 (e13) (e12)) = (e12))\/((op1 (e13) (e12)) = (e13))))) -> (~((op1 (e12) (e10)) = (op1 (e13) (e10)))) -> (((op1 (e12) (e10)) = (e13))\/(((op1 (e12) (e11)) = (e13))\/(((op1 (e12) (e12)) = (e13))\/((op1 (e12) (e13)) = (e13))))) -> (~((op1 (e10) (e11)) = (op1 (e12) (e11)))) -> (~((op1 (e11) (e10)) = (op1 (e12) (e10)))) -> (((op1 (e12) (e10)) = (e11))\/(((op1 (e12) (e11)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e12) (e13)) = (e11))))) -> (((op1 (e10) (e12)) = (e11))\/(((op1 (e11) (e12)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e13) (e12)) = (e11))))) -> (~((op1 (e10) (e11)) = (op1 (e10) (e12)))) -> (~((op1 (e11) (e11)) = (op1 (e11) (e12)))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e12)))) -> ((op1 (e11) (unit1)) = (e11)) -> (((op1 (e12) (e10)) = (e12))\/(((op1 (e12) (e11)) = (e12))\/(((op1 (e12) (e12)) = (e12))\/((op1 (e12) (e13)) = (e12))))) -> (~((op1 (e10) (e13)) = (op1 (e11) (e13)))) -> (~((op1 (e12) (e10)) = (op1 (e12) (e11)))) -> (~((op1 (e11) (e12)) = (op1 (e11) (e13)))) -> (~((op1 (e10) (e12)) = (op1 (e10) (e13)))) -> (((op1 (e10) (e13)) = (e12))\/(((op1 (e11) (e13)) = (e12))\/(((op1 (e12) (e13)) = (e12))\/((op1 (e13) (e13)) = (e12))))) -> (~((op1 (e12) (e11)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e11)) = (e11)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e10)) = (e10)) -> ((e10) = (op1 (e11) (e11))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e11)))) -> (((op1 (e13) (e10)) = (e13))\/(((op1 (e13) (e11)) = (e13))\/(((op1 (e13) (e12)) = (e13))\/((op1 (e13) (e13)) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> (~((op1 (e12) (e11)) = (op1 (e12) (e13)))) -> ((op1 (e12) (unit1)) = (e12)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e13)))) -> ((op1 (unit1) (e13)) = (e13)) -> (~((op1 (e12) (e12)) = (op1 (e12) (e13)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e12)))) -> (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e13)))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e13)))) -> ((op1 (e13) (unit1)) = (e13)) -> (~((op1 (e13) (e12)) = (op1 (e13) (e13)))) -> ((op1 (unit1) (e12)) = (e12)) -> ((e12) = (op1 (e13) (e11))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e21)))) -> ((op2 (unit2) (e20)) = (e20)) -> ((e20) = (op2 (e21) (e21))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e21)))) -> ((op2 (unit2) (e23)) = (e23)) -> (~((op2 (e22) (e21)) = (op2 (e22) (e22)))) -> ((op2 (unit2) (e21)) = (e21)) -> ((op2 (e22) (e22)) = (e21)) -> (~((op2 (e23) (e20)) = (op2 (e23) (e22)))) -> (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e23)))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e23)))) -> ((op2 (e23) (unit2)) = (e23)) -> (~((op2 (e23) (e22)) = (op2 (e23) (e23)))) -> ((op2 (unit2) (e22)) = (e22)) -> ((e22) = (op2 (e23) (e21))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> False).
% 196.48/196.63  do 0 intro. intros zenon_H9f zenon_H26a zenon_H23e zenon_H237 zenon_H20f zenon_H223 zenon_H21a zenon_H261 zenon_H25e zenon_Hcf zenon_H30d zenon_H27d zenon_Hf0 zenon_H30c zenon_H26d zenon_H277 zenon_H28d zenon_H259 zenon_H264 zenon_H1f7 zenon_H1f4 zenon_H224 zenon_H1b5 zenon_H178 zenon_H19c zenon_H196 zenon_H197 zenon_H1a7 zenon_H267 zenon_H1a3 zenon_H17e zenon_H104 zenon_H192 zenon_H14b zenon_H14c zenon_H143 zenon_H132 zenon_H133 zenon_H131 zenon_H173 zenon_H111 zenon_H18b zenon_H186 zenon_H185 zenon_H13a zenon_H18e zenon_H11a zenon_H127 zenon_H172 zenon_H13b zenon_H10f zenon_H15b zenon_H105 zenon_H120 zenon_H121 zenon_H29 zenon_H2a zenon_H2c zenon_H56 zenon_H20 zenon_H76 zenon_H77 zenon_H78 zenon_H5d zenon_H49 zenon_H9e zenon_H67 zenon_H54 zenon_H86 zenon_H37 zenon_H40 zenon_H41.
% 196.48/196.63  apply (zenon_or_s _ _ zenon_H9f); [ zenon_intro zenon_H55 | zenon_intro zenon_Ha0 ].
% 196.48/196.63  apply (zenon_L581_); trivial.
% 196.48/196.63  apply (zenon_or_s _ _ zenon_Ha0); [ zenon_intro zenon_H61 | zenon_intro zenon_Ha1 ].
% 196.48/196.63  apply (zenon_L353_); trivial.
% 196.48/196.63  apply (zenon_or_s _ _ zenon_Ha1); [ zenon_intro zenon_H6c | zenon_intro zenon_H87 ].
% 196.48/196.63  apply (zenon_L85_); trivial.
% 196.48/196.63  apply (zenon_L40_); trivial.
% 196.48/196.63  (* end of lemma zenon_L582_ *)
% 196.48/196.63  assert (zenon_L583_ : (((op2 (e20) (e22)) = (e21))\/(((op2 (e21) (e22)) = (e21))\/(((op2 (e22) (e22)) = (e21))\/((op2 (e23) (e22)) = (e21))))) -> (~((op2 (e20) (e21)) = (op2 (e20) (e22)))) -> (~((op2 (e21) (e21)) = (op2 (e21) (e22)))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e22)))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> ((e12) = (op1 (e13) (e11))) -> ((op1 (unit1) (e12)) = (e12)) -> (~((op1 (e13) (e12)) = (op1 (e13) (e13)))) -> ((op1 (e13) (unit1)) = (e13)) -> (~((op1 (e13) (e11)) = (op1 (e13) (e13)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e13)))) -> (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e12)))) -> (~((op1 (e12) (e12)) = (op1 (e12) (e13)))) -> ((op1 (unit1) (e13)) = (e13)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e13)))) -> ((op1 (e12) (unit1)) = (e12)) -> (~((op1 (e12) (e11)) = (op1 (e12) (e13)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> (((op1 (e13) (e10)) = (e13))\/(((op1 (e13) (e11)) = (e13))\/(((op1 (e13) (e12)) = (e13))\/((op1 (e13) (e13)) = (e13))))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e11)))) -> ((e10) = (op1 (e11) (e11))) -> ((op1 (unit1) (e10)) = (e10)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e11)) = (e11)) -> (~((op1 (e12) (e11)) = (op1 (e12) (e12)))) -> (((op1 (e10) (e13)) = (e12))\/(((op1 (e11) (e13)) = (e12))\/(((op1 (e12) (e13)) = (e12))\/((op1 (e13) (e13)) = (e12))))) -> (~((op1 (e10) (e12)) = (op1 (e10) (e13)))) -> (~((op1 (e11) (e12)) = (op1 (e11) (e13)))) -> (~((op1 (e12) (e10)) = (op1 (e12) (e11)))) -> (~((op1 (e10) (e13)) = (op1 (e11) (e13)))) -> (((op1 (e12) (e10)) = (e12))\/(((op1 (e12) (e11)) = (e12))\/(((op1 (e12) (e12)) = (e12))\/((op1 (e12) (e13)) = (e12))))) -> ((op1 (e11) (unit1)) = (e11)) -> (~((op1 (e11) (e10)) = (op1 (e11) (e12)))) -> (~((op1 (e11) (e11)) = (op1 (e11) (e12)))) -> (~((op1 (e10) (e11)) = (op1 (e10) (e12)))) -> (((op1 (e10) (e12)) = (e11))\/(((op1 (e11) (e12)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e13) (e12)) = (e11))))) -> (((op1 (e12) (e10)) = (e11))\/(((op1 (e12) (e11)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e12) (e13)) = (e11))))) -> (~((op1 (e11) (e10)) = (op1 (e12) (e10)))) -> (~((op1 (e10) (e11)) = (op1 (e12) (e11)))) -> (((op1 (e12) (e10)) = (e13))\/(((op1 (e12) (e11)) = (e13))\/(((op1 (e12) (e12)) = (e13))\/((op1 (e12) (e13)) = (e13))))) -> (~((op1 (e12) (e10)) = (op1 (e13) (e10)))) -> (((op1 (e13) (e12)) = (e10))\/(((op1 (e13) (e12)) = (e11))\/(((op1 (e13) (e12)) = (e12))\/((op1 (e13) (e12)) = (e13))))) -> (~((op1 (e12) (e12)) = (op1 (e13) (e12)))) -> (~((op1 (e10) (e12)) = (op1 (e13) (e12)))) -> ((op2 (e21) (e20)) = (e21)) -> ((h8 (e10)) = (op2 (e22) (e22))) -> ((h8 (e13)) = (e21)) -> (~((h8 (op1 (e13) (e10))) = (op2 (h8 (e13)) (h8 (e10))))) -> ((op2 (e21) (unit2)) = (e21)) -> (~((op1 (e11) (e12)) = (op1 (e12) (e12)))) -> (~((op1 (e10) (e13)) = (op1 (e12) (e13)))) -> (~((e10) = (e13))) -> (((op1 (e10) (e11)) = (e13))\/(((op1 (e11) (e11)) = (e13))\/(((op1 (e12) (e11)) = (e13))\/((op1 (e13) (e11)) = (e13))))) -> (~((op1 (e10) (e11)) = (op1 (e10) (e13)))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e13)))) -> (~((op1 (e11) (e10)) = (op1 (e13) (e10)))) -> (((op1 (e11) (e10)) = (e13))\/(((op1 (e11) (e11)) = (e13))\/(((op1 (e11) (e12)) = (e13))\/((op1 (e11) (e13)) = (e13))))) -> (((op2 (e20) (e23)) = (e23))\/(((op2 (e21) (e23)) = (e23))\/(((op2 (e22) (e23)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> (~((op2 (e20) (e21)) = (op2 (e22) (e21)))) -> ((op2 (e22) (e21)) = (e21)) -> (~((op2 (e20) (e23)) = (op2 (e21) (e23)))) -> (((op2 (e22) (e20)) = (e22))\/(((op2 (e22) (e21)) = (e22))\/(((op2 (e22) (e22)) = (e22))\/((op2 (e22) (e23)) = (e22))))) -> (~((op2 (e20) (e23)) = (op2 (e22) (e23)))) -> ((op2 (e22) (e21)) = (e23)) -> ((e20) = (op2 (e21) (e21))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e21)))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e21)))) -> (~((op2 (e21) (e22)) = (op2 (e21) (e23)))) -> ((op2 (unit2) (e20)) = (e20)) -> (~((op2 (e22) (e20)) = (op2 (e22) (e22)))) -> ((op2 (unit2) (e21)) = (e21)) -> (~((op2 (e22) (e21)) = (op2 (e22) (e22)))) -> (~((op2 (e20) (e22)) = (op2 (e20) (e23)))) -> (((op2 (e20) (e23)) = (e22))\/(((op2 (e21) (e23)) = (e22))\/(((op2 (e22) (e23)) = (e22))\/((op2 (e23) (e23)) = (e22))))) -> (((op2 (e23) (e20)) = (e23))\/(((op2 (e23) (e21)) = (e23))\/(((op2 (e23) (e22)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e21)))) -> (~((op2 (e22) (e21)) = (op2 (e22) (e23)))) -> ((op2 (e22) (unit2)) = (e22)) -> (~((op2 (e22) (e20)) = (op2 (e22) (e23)))) -> ((op2 (unit2) (e23)) = (e23)) -> (~((op2 (e22) (e22)) = (op2 (e22) (e23)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e22)))) -> (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e23)))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e23)))) -> ((op2 (e23) (unit2)) = (e23)) -> (~((op2 (e23) (e22)) = (op2 (e23) (e23)))) -> ((op2 (unit2) (e22)) = (e22)) -> ((e22) = (op2 (e23) (e21))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> False).
% 196.48/196.63  do 0 intro. intros zenon_Hdf zenon_Hc1 zenon_Hd4 zenon_Hce zenon_H121 zenon_H120 zenon_H105 zenon_H15b zenon_H10f zenon_H13b zenon_H172 zenon_H127 zenon_H11a zenon_H18e zenon_H13a zenon_H185 zenon_H186 zenon_H18b zenon_H111 zenon_H173 zenon_H131 zenon_H133 zenon_H132 zenon_H143 zenon_H14c zenon_H14b zenon_H192 zenon_H104 zenon_H17e zenon_H1a3 zenon_H267 zenon_H1a7 zenon_H197 zenon_H196 zenon_H19c zenon_H178 zenon_H1b5 zenon_H224 zenon_H1f4 zenon_H1f7 zenon_H264 zenon_H259 zenon_H28d zenon_H277 zenon_H26d zenon_H30c zenon_Hf0 zenon_H27d zenon_H30d zenon_Hcf zenon_H25e zenon_H261 zenon_H21a zenon_H223 zenon_H20f zenon_H237 zenon_H23e zenon_H26a zenon_H1d9 zenon_H1cd zenon_H1ce zenon_H1d4 zenon_Hba zenon_H1d1 zenon_Hc7 zenon_H2c zenon_H29 zenon_Ha3 zenon_Ha9 zenon_H2a zenon_H39 zenon_H77 zenon_H76 zenon_H4d zenon_Hb6 zenon_H9f zenon_H56 zenon_Hb3 zenon_Ha4 zenon_Haf zenon_H20 zenon_Hb5 zenon_H5d zenon_H49 zenon_H9e zenon_H67 zenon_H54 zenon_H86 zenon_H37 zenon_H40 zenon_H41.
% 196.48/196.64  apply (zenon_or_s _ _ zenon_Hdf); [ zenon_intro zenon_Hc0 | zenon_intro zenon_He0 ].
% 196.48/196.64  apply (zenon_L71_); trivial.
% 196.48/196.64  apply (zenon_or_s _ _ zenon_He0); [ zenon_intro zenon_Hd0 | zenon_intro zenon_He1 ].
% 196.48/196.64  apply (zenon_L79_); trivial.
% 196.48/196.64  apply (zenon_or_s _ _ zenon_He1); [ zenon_intro zenon_H78 | zenon_intro zenon_Hdb ].
% 196.48/196.64  apply (zenon_L582_); trivial.
% 196.48/196.64  apply (zenon_L250_); trivial.
% 196.48/196.64  (* end of lemma zenon_L583_ *)
% 196.48/196.64  assert (zenon_L584_ : (((op1 (e10) (e12)) = (e11))\/(((op1 (e11) (e12)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e13) (e12)) = (e11))))) -> (~((op1 (e10) (e11)) = (op1 (e10) (e12)))) -> (~((op1 (e12) (e10)) = (op1 (e12) (e12)))) -> (~((op1 (e12) (e10)) = (op1 (e12) (e11)))) -> (~((op1 (e11) (e11)) = (op1 (e11) (e12)))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e12)))) -> ((op1 (e11) (unit1)) = (e11)) -> (((op1 (e12) (e10)) = (e12))\/(((op1 (e12) (e11)) = (e12))\/(((op1 (e12) (e12)) = (e12))\/((op1 (e12) (e13)) = (e12))))) -> (~((op1 (e12) (e11)) = (op1 (e12) (e12)))) -> (((op1 (e10) (e13)) = (e12))\/(((op1 (e11) (e13)) = (e12))\/(((op1 (e12) (e13)) = (e12))\/((op1 (e13) (e13)) = (e12))))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e11)))) -> ((op1 (unit1) (e10)) = (e10)) -> ((e10) = (op1 (e11) (e11))) -> (~((op1 (e10) (e12)) = (op1 (e10) (e13)))) -> ((op1 (e12) (e10)) = (e13)) -> ((op1 (unit1) (e11)) = (e11)) -> (~((op1 (e11) (e12)) = (op1 (e11) (e13)))) -> (~((op1 (e12) (e10)) = (op1 (e13) (e10)))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> ((op1 (unit1) (e12)) = (e12)) -> (~((op1 (e13) (e12)) = (op1 (e13) (e13)))) -> ((op1 (e13) (unit1)) = (e13)) -> (~((op1 (e13) (e10)) = (op1 (e13) (e13)))) -> (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e12)))) -> (~((op1 (e12) (e12)) = (op1 (e12) (e13)))) -> ((op1 (unit1) (e13)) = (e13)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e13)))) -> ((op1 (e12) (unit1)) = (e12)) -> (~((op1 (e12) (e11)) = (op1 (e12) (e13)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> (((op1 (e13) (e10)) = (e13))\/(((op1 (e13) (e11)) = (e13))\/(((op1 (e13) (e12)) = (e13))\/((op1 (e13) (e13)) = (e13))))) -> ((e12) = (op1 (e13) (e11))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e13)))) -> False).
% 196.48/196.64  do 0 intro. intros zenon_H1b5 zenon_H178 zenon_H143 zenon_H1a3 zenon_H19c zenon_H196 zenon_H197 zenon_H1a7 zenon_H14b zenon_H192 zenon_H131 zenon_H132 zenon_H133 zenon_H104 zenon_H256 zenon_H14c zenon_H17e zenon_H259 zenon_H121 zenon_H105 zenon_H15b zenon_H10f zenon_H172 zenon_H127 zenon_H11a zenon_H18e zenon_H13a zenon_H185 zenon_H186 zenon_H18b zenon_H111 zenon_H173 zenon_H120 zenon_H13b.
% 196.48/196.64  apply (zenon_or_s _ _ zenon_H1b5); [ zenon_intro zenon_H177 | zenon_intro zenon_H1b6 ].
% 196.48/196.64  apply (zenon_L150_); trivial.
% 196.48/196.64  apply (zenon_or_s _ _ zenon_H1b6); [ zenon_intro zenon_H198 | zenon_intro zenon_H1b7 ].
% 196.48/196.64  apply (zenon_L166_); trivial.
% 196.48/196.64  apply (zenon_or_s _ _ zenon_H1b7); [ zenon_intro zenon_H14d | zenon_intro zenon_H1b1 ].
% 196.48/196.64  apply (zenon_L364_); trivial.
% 196.48/196.64  apply (zenon_L389_); trivial.
% 196.48/196.64  (* end of lemma zenon_L584_ *)
% 196.48/196.64  assert (zenon_L585_ : (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> ((e12) = (op1 (e13) (e11))) -> ((op1 (unit1) (e12)) = (e12)) -> (~((op1 (e13) (e12)) = (op1 (e13) (e13)))) -> ((op1 (e13) (unit1)) = (e13)) -> (~((op1 (e13) (e11)) = (op1 (e13) (e13)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e13)))) -> (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e12)))) -> (~((op1 (e12) (e11)) = (op1 (e12) (e13)))) -> ((op1 (e12) (e11)) = (e13)) -> ((op1 (unit1) (e13)) = (e13)) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> ((op1 (e11) (e13)) = (e12)) -> (~((op1 (e11) (e12)) = (op1 (e11) (e13)))) -> ((op1 (unit1) (e11)) = (e11)) -> ((op1 (e13) (e12)) = (e11)) -> ((op2 (e21) (e20)) = (e21)) -> ((h8 (e10)) = (op2 (e22) (e22))) -> ((h8 (e13)) = (e21)) -> (~((h8 (op1 (e13) (e10))) = (op2 (h8 (e13)) (h8 (e10))))) -> (((op1 (e13) (e10)) = (e13))\/(((op1 (e13) (e11)) = (e13))\/(((op1 (e13) (e12)) = (e13))\/((op1 (e13) (e13)) = (e13))))) -> ((op2 (e23) (e22)) = (e21)) -> ((op2 (unit2) (e21)) = (e21)) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> ((op2 (e23) (e20)) = (e23)) -> (~((op2 (e23) (e20)) = (op2 (e23) (e22)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e21)))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e21)))) -> ((op2 (e21) (unit2)) = (e21)) -> (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> ((op2 (e22) (unit2)) = (e22)) -> (~((op2 (e22) (e20)) = (op2 (e22) (e22)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e23)))) -> ((op2 (e23) (unit2)) = (e23)) -> ((unit2) = (e20)) -> False).
% 196.48/196.64  do 0 intro. intros zenon_H121 zenon_H120 zenon_H105 zenon_H15b zenon_H10f zenon_H13b zenon_H172 zenon_H127 zenon_H11a zenon_H18b zenon_H21d zenon_H13a zenon_H111 zenon_H17f zenon_H17e zenon_H14c zenon_H1b1 zenon_H30c zenon_Hf0 zenon_H27d zenon_H30d zenon_H173 zenon_Hdb zenon_H77 zenon_H41 zenon_H55 zenon_H5d zenon_H56 zenon_H29 zenon_Hcf zenon_H49 zenon_Ha4 zenon_H39 zenon_H9e zenon_H54 zenon_H1e.
% 196.48/196.64  apply (zenon_or_s _ _ ax13); [ zenon_intro zenon_H90 | zenon_intro zenon_H8f ].
% 196.48/196.64  apply (zenon_L572_); trivial.
% 196.48/196.64  apply (zenon_or_s _ _ zenon_H8f); [ zenon_intro zenon_H97 | zenon_intro zenon_H96 ].
% 196.48/196.64  apply (zenon_L97_); trivial.
% 196.48/196.64  apply (zenon_or_s _ _ zenon_H96); [ zenon_intro zenon_H80 | zenon_intro zenon_H89 ].
% 196.48/196.64  apply (zenon_L98_); trivial.
% 196.48/196.64  apply (zenon_L92_); trivial.
% 196.48/196.64  (* end of lemma zenon_L585_ *)
% 196.48/196.64  assert (zenon_L586_ : (~((op1 (e13) (e12)) = (op1 (e13) (e13)))) -> ((op1 (unit1) (e13)) = (e13)) -> ((op1 (e13) (unit1)) = (e13)) -> (~((op1 (e13) (e10)) = (op1 (e13) (e12)))) -> (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> (~((op1 (e10) (e12)) = (op1 (e13) (e12)))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e13)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e13)))) -> (~((op1 (e12) (e11)) = (op1 (e12) (e13)))) -> ((op1 (e12) (e11)) = (e13)) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> ((op2 (e21) (e20)) = (e21)) -> ((h8 (e10)) = (op2 (e22) (e22))) -> ((h8 (e13)) = (e21)) -> (~((h8 (op1 (e13) (e10))) = (op2 (h8 (e13)) (h8 (e10))))) -> (((op1 (e13) (e10)) = (e13))\/(((op1 (e13) (e11)) = (e13))\/(((op1 (e13) (e12)) = (e13))\/((op1 (e13) (e13)) = (e13))))) -> ((op2 (e23) (e22)) = (e21)) -> ((op2 (unit2) (e21)) = (e21)) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> ((op2 (e23) (e20)) = (e23)) -> (~((op2 (e23) (e20)) = (op2 (e23) (e22)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e21)))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e21)))) -> ((op2 (e21) (unit2)) = (e21)) -> (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> ((op2 (e22) (unit2)) = (e22)) -> (~((op2 (e22) (e20)) = (op2 (e22) (e22)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e23)))) -> ((op2 (e23) (unit2)) = (e23)) -> ((unit2) = (e20)) -> (~((op1 (e12) (e12)) = (op1 (e13) (e12)))) -> ((op1 (e11) (unit1)) = (e11)) -> (~((op1 (e11) (e10)) = (op1 (e11) (e11)))) -> ((op1 (e12) (unit1)) = (e12)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e12)))) -> (((op1 (e13) (e12)) = (e10))\/(((op1 (e13) (e12)) = (e11))\/(((op1 (e13) (e12)) = (e12))\/((op1 (e13) (e12)) = (e13))))) -> ((op1 (e11) (e13)) = (e12)) -> (~((op1 (e11) (e12)) = (op1 (e11) (e13)))) -> ((op1 (e12) (e12)) = (e11)) -> ((op1 (unit1) (e11)) = (e11)) -> (~((op1 (e12) (e11)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e12)) = (e12)) -> ((e12) = (op1 (e13) (e11))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> False).
% 196.48/196.64  do 0 intro. intros zenon_H15b zenon_H13a zenon_H10f zenon_H11a zenon_H127 zenon_H26d zenon_H13b zenon_H172 zenon_H18b zenon_H21d zenon_H111 zenon_H30c zenon_Hf0 zenon_H27d zenon_H30d zenon_H173 zenon_Hdb zenon_H77 zenon_H41 zenon_H55 zenon_H5d zenon_H56 zenon_H29 zenon_Hcf zenon_H49 zenon_Ha4 zenon_H39 zenon_H9e zenon_H54 zenon_H1e zenon_H277 zenon_H197 zenon_H131 zenon_H186 zenon_H143 zenon_H28d zenon_H17f zenon_H17e zenon_H14d zenon_H14c zenon_H14b zenon_H105 zenon_H120 zenon_H121.
% 196.48/196.64  apply (zenon_or_s _ _ zenon_H127); [ zenon_intro zenon_H102 | zenon_intro zenon_H128 ].
% 196.48/196.64  apply (zenon_or_s _ _ zenon_H28d); [ zenon_intro zenon_H278 | zenon_intro zenon_H28e ].
% 196.48/196.64  apply (zenon_L423_); trivial.
% 196.48/196.64  apply (zenon_or_s _ _ zenon_H28e); [ zenon_intro zenon_H1b1 | zenon_intro zenon_H28f ].
% 196.48/196.64  apply (zenon_L585_); trivial.
% 196.48/196.64  apply (zenon_or_s _ _ zenon_H28f); [ zenon_intro zenon_H26e | zenon_intro zenon_H140 ].
% 196.48/196.64  apply (zenon_L381_); trivial.
% 196.48/196.64  apply (zenon_L191_); trivial.
% 196.48/196.64  apply (zenon_or_s _ _ zenon_H128); [ zenon_intro zenon_H10d | zenon_intro zenon_H129 ].
% 196.48/196.64  apply (zenon_L138_); trivial.
% 196.48/196.64  apply (zenon_or_s _ _ zenon_H129); [ zenon_intro zenon_H118 | zenon_intro zenon_H11f ].
% 196.48/196.64  apply (zenon_L123_); trivial.
% 196.48/196.64  apply (zenon_L107_); trivial.
% 196.48/196.64  (* end of lemma zenon_L586_ *)
% 196.48/196.64  assert (zenon_L587_ : (((op1 (e10) (e12)) = (e11))\/(((op1 (e11) (e12)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e13) (e12)) = (e11))))) -> (~((op1 (e10) (e11)) = (op1 (e10) (e12)))) -> (~((op1 (e12) (e12)) = (op1 (e12) (e13)))) -> (~((op1 (e12) (e10)) = (op1 (e12) (e13)))) -> ((e10) = (op1 (e11) (e11))) -> ((op1 (unit1) (e10)) = (e10)) -> (((op1 (e10) (e13)) = (e12))\/(((op1 (e11) (e13)) = (e12))\/(((op1 (e12) (e13)) = (e12))\/((op1 (e13) (e13)) = (e12))))) -> ((op1 (e12) (e13)) = (e11)) -> (~((op1 (e10) (e12)) = (op1 (e10) (e13)))) -> (~((op1 (e12) (e10)) = (op1 (e12) (e11)))) -> (~((op1 (e11) (e11)) = (op1 (e11) (e12)))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e12)))) -> (((op1 (e12) (e10)) = (e12))\/(((op1 (e12) (e11)) = (e12))\/(((op1 (e12) (e12)) = (e12))\/((op1 (e12) (e13)) = (e12))))) -> (~((op1 (e12) (e11)) = (op1 (e12) (e12)))) -> (((op1 (e13) (e12)) = (e10))\/(((op1 (e13) (e12)) = (e11))\/(((op1 (e13) (e12)) = (e12))\/((op1 (e13) (e12)) = (e13))))) -> (~((op1 (e12) (e10)) = (op1 (e12) (e12)))) -> ((op1 (e12) (unit1)) = (e12)) -> (~((op1 (e11) (e10)) = (op1 (e11) (e11)))) -> ((op1 (e11) (unit1)) = (e11)) -> (~((op1 (e12) (e12)) = (op1 (e13) (e12)))) -> (~((op1 (e10) (e12)) = (op1 (e13) (e12)))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> ((e12) = (op1 (e13) (e11))) -> ((op1 (unit1) (e12)) = (e12)) -> (~((op1 (e13) (e12)) = (op1 (e13) (e13)))) -> ((op1 (e13) (unit1)) = (e13)) -> (~((op1 (e13) (e11)) = (op1 (e13) (e13)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e13)))) -> (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e12)))) -> (~((op1 (e12) (e11)) = (op1 (e12) (e13)))) -> ((op1 (e12) (e11)) = (e13)) -> ((op1 (unit1) (e13)) = (e13)) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> ((op1 (e11) (e13)) = (e12)) -> (~((op1 (e11) (e12)) = (op1 (e11) (e13)))) -> ((op1 (unit1) (e11)) = (e11)) -> ((op2 (e21) (e20)) = (e21)) -> ((h8 (e10)) = (op2 (e22) (e22))) -> ((h8 (e13)) = (e21)) -> (~((h8 (op1 (e13) (e10))) = (op2 (h8 (e13)) (h8 (e10))))) -> (((op1 (e13) (e10)) = (e13))\/(((op1 (e13) (e11)) = (e13))\/(((op1 (e13) (e12)) = (e13))\/((op1 (e13) (e13)) = (e13))))) -> ((op2 (e23) (e22)) = (e21)) -> ((op2 (unit2) (e21)) = (e21)) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> ((op2 (e23) (e20)) = (e23)) -> (~((op2 (e23) (e20)) = (op2 (e23) (e22)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e21)))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e21)))) -> ((op2 (e21) (unit2)) = (e21)) -> (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> ((op2 (e22) (unit2)) = (e22)) -> (~((op2 (e22) (e20)) = (op2 (e22) (e22)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e23)))) -> ((op2 (e23) (unit2)) = (e23)) -> ((unit2) = (e20)) -> False).
% 196.48/196.64  do 0 intro. intros zenon_H1b5 zenon_H178 zenon_H18e zenon_H185 zenon_H133 zenon_H132 zenon_H192 zenon_H218 zenon_H104 zenon_H1a3 zenon_H19c zenon_H196 zenon_H1a7 zenon_H14b zenon_H28d zenon_H143 zenon_H186 zenon_H131 zenon_H197 zenon_H277 zenon_H26d zenon_H121 zenon_H120 zenon_H105 zenon_H15b zenon_H10f zenon_H13b zenon_H172 zenon_H127 zenon_H11a zenon_H18b zenon_H21d zenon_H13a zenon_H111 zenon_H17f zenon_H17e zenon_H14c zenon_H30c zenon_Hf0 zenon_H27d zenon_H30d zenon_H173 zenon_Hdb zenon_H77 zenon_H41 zenon_H55 zenon_H5d zenon_H56 zenon_H29 zenon_Hcf zenon_H49 zenon_Ha4 zenon_H39 zenon_H9e zenon_H54 zenon_H1e.
% 196.48/196.64  apply (zenon_or_s _ _ zenon_H1b5); [ zenon_intro zenon_H177 | zenon_intro zenon_H1b6 ].
% 196.48/196.64  apply (zenon_L343_); trivial.
% 196.48/196.64  apply (zenon_or_s _ _ zenon_H1b6); [ zenon_intro zenon_H198 | zenon_intro zenon_H1b7 ].
% 196.48/196.64  apply (zenon_L292_); trivial.
% 196.48/196.64  apply (zenon_or_s _ _ zenon_H1b7); [ zenon_intro zenon_H14d | zenon_intro zenon_H1b1 ].
% 196.48/196.64  apply (zenon_L586_); trivial.
% 196.48/196.64  apply (zenon_L585_); trivial.
% 196.48/196.64  (* end of lemma zenon_L587_ *)
% 196.48/196.64  assert (zenon_L588_ : (((op1 (e12) (e10)) = (e11))\/(((op1 (e12) (e11)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e12) (e13)) = (e11))))) -> (~((op1 (e11) (e10)) = (op1 (e12) (e10)))) -> (~((op1 (e10) (e11)) = (op1 (e12) (e11)))) -> (((op1 (e10) (e12)) = (e11))\/(((op1 (e11) (e12)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e13) (e12)) = (e11))))) -> (~((op1 (e10) (e11)) = (op1 (e10) (e12)))) -> (~((op1 (e12) (e12)) = (op1 (e12) (e13)))) -> (~((op1 (e12) (e10)) = (op1 (e12) (e13)))) -> ((e10) = (op1 (e11) (e11))) -> ((op1 (unit1) (e10)) = (e10)) -> (((op1 (e10) (e13)) = (e12))\/(((op1 (e11) (e13)) = (e12))\/(((op1 (e12) (e13)) = (e12))\/((op1 (e13) (e13)) = (e12))))) -> (~((op1 (e10) (e12)) = (op1 (e10) (e13)))) -> (~((op1 (e12) (e10)) = (op1 (e12) (e11)))) -> (~((op1 (e11) (e11)) = (op1 (e11) (e12)))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e12)))) -> (((op1 (e12) (e10)) = (e12))\/(((op1 (e12) (e11)) = (e12))\/(((op1 (e12) (e12)) = (e12))\/((op1 (e12) (e13)) = (e12))))) -> (~((op1 (e12) (e11)) = (op1 (e12) (e12)))) -> (((op1 (e13) (e12)) = (e10))\/(((op1 (e13) (e12)) = (e11))\/(((op1 (e13) (e12)) = (e12))\/((op1 (e13) (e12)) = (e13))))) -> (~((op1 (e12) (e10)) = (op1 (e12) (e12)))) -> ((op1 (e12) (unit1)) = (e12)) -> (~((op1 (e11) (e10)) = (op1 (e11) (e11)))) -> ((op1 (e11) (unit1)) = (e11)) -> (~((op1 (e12) (e12)) = (op1 (e13) (e12)))) -> (~((op1 (e10) (e12)) = (op1 (e13) (e12)))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> ((e12) = (op1 (e13) (e11))) -> ((op1 (unit1) (e12)) = (e12)) -> (~((op1 (e13) (e12)) = (op1 (e13) (e13)))) -> ((op1 (e13) (unit1)) = (e13)) -> (~((op1 (e13) (e11)) = (op1 (e13) (e13)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e13)))) -> (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e12)))) -> (~((op1 (e12) (e11)) = (op1 (e12) (e13)))) -> ((op1 (e12) (e11)) = (e13)) -> ((op1 (unit1) (e13)) = (e13)) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> ((op1 (e11) (e13)) = (e12)) -> (~((op1 (e11) (e12)) = (op1 (e11) (e13)))) -> ((op1 (unit1) (e11)) = (e11)) -> ((op2 (e21) (e20)) = (e21)) -> ((h8 (e10)) = (op2 (e22) (e22))) -> ((h8 (e13)) = (e21)) -> (~((h8 (op1 (e13) (e10))) = (op2 (h8 (e13)) (h8 (e10))))) -> (((op1 (e13) (e10)) = (e13))\/(((op1 (e13) (e11)) = (e13))\/(((op1 (e13) (e12)) = (e13))\/((op1 (e13) (e13)) = (e13))))) -> ((op2 (e23) (e22)) = (e21)) -> ((op2 (unit2) (e21)) = (e21)) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> ((op2 (e23) (e20)) = (e23)) -> (~((op2 (e23) (e20)) = (op2 (e23) (e22)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e21)))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e21)))) -> ((op2 (e21) (unit2)) = (e21)) -> (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> ((op2 (e22) (unit2)) = (e22)) -> (~((op2 (e22) (e20)) = (op2 (e22) (e22)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e23)))) -> ((op2 (e23) (unit2)) = (e23)) -> ((unit2) = (e20)) -> False).
% 196.48/196.64  do 0 intro. intros zenon_H224 zenon_H1f4 zenon_H1f7 zenon_H1b5 zenon_H178 zenon_H18e zenon_H185 zenon_H133 zenon_H132 zenon_H192 zenon_H104 zenon_H1a3 zenon_H19c zenon_H196 zenon_H1a7 zenon_H14b zenon_H28d zenon_H143 zenon_H186 zenon_H131 zenon_H197 zenon_H277 zenon_H26d zenon_H121 zenon_H120 zenon_H105 zenon_H15b zenon_H10f zenon_H13b zenon_H172 zenon_H127 zenon_H11a zenon_H18b zenon_H21d zenon_H13a zenon_H111 zenon_H17f zenon_H17e zenon_H14c zenon_H30c zenon_Hf0 zenon_H27d zenon_H30d zenon_H173 zenon_Hdb zenon_H77 zenon_H41 zenon_H55 zenon_H5d zenon_H56 zenon_H29 zenon_Hcf zenon_H49 zenon_Ha4 zenon_H39 zenon_H9e zenon_H54 zenon_H1e.
% 196.48/196.64  apply (zenon_or_s _ _ zenon_H224); [ zenon_intro zenon_H1f5 | zenon_intro zenon_H226 ].
% 196.48/196.64  apply (zenon_L269_); trivial.
% 196.48/196.64  apply (zenon_or_s _ _ zenon_H226); [ zenon_intro zenon_H1f8 | zenon_intro zenon_H227 ].
% 196.48/196.64  apply (zenon_L349_); trivial.
% 196.48/196.64  apply (zenon_or_s _ _ zenon_H227); [ zenon_intro zenon_H14d | zenon_intro zenon_H218 ].
% 196.48/196.64  apply (zenon_L586_); trivial.
% 196.48/196.64  apply (zenon_L587_); trivial.
% 196.48/196.64  (* end of lemma zenon_L588_ *)
% 196.48/196.64  assert (zenon_L589_ : (((op1 (e12) (e10)) = (e13))\/(((op1 (e12) (e11)) = (e13))\/(((op1 (e12) (e12)) = (e13))\/((op1 (e12) (e13)) = (e13))))) -> ((op1 (e12) (unit1)) = (e12)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e13)))) -> (~((op1 (e12) (e12)) = (op1 (e12) (e13)))) -> (~((op1 (e12) (e10)) = (op1 (e13) (e10)))) -> (~((op1 (e10) (e12)) = (op1 (e10) (e13)))) -> (((op1 (e10) (e13)) = (e12))\/(((op1 (e11) (e13)) = (e12))\/(((op1 (e12) (e13)) = (e12))\/((op1 (e13) (e13)) = (e12))))) -> ((unit2) = (e20)) -> ((op2 (e23) (unit2)) = (e23)) -> (~((op2 (e23) (e20)) = (op2 (e23) (e23)))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e22)))) -> ((op2 (e22) (unit2)) = (e22)) -> (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> ((op2 (e21) (unit2)) = (e21)) -> (~((op2 (e21) (e20)) = (op2 (e21) (e21)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e21)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e22)))) -> ((op2 (e23) (e20)) = (e23)) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> ((op2 (unit2) (e21)) = (e21)) -> ((op2 (e23) (e22)) = (e21)) -> (((op1 (e13) (e10)) = (e13))\/(((op1 (e13) (e11)) = (e13))\/(((op1 (e13) (e12)) = (e13))\/((op1 (e13) (e13)) = (e13))))) -> (~((h8 (op1 (e13) (e10))) = (op2 (h8 (e13)) (h8 (e10))))) -> ((h8 (e13)) = (e21)) -> ((h8 (e10)) = (op2 (e22) (e22))) -> ((op2 (e21) (e20)) = (e21)) -> (~((op1 (e11) (e12)) = (op1 (e11) (e13)))) -> ((op1 (e11) (e13)) = (e12)) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> (~((op1 (e12) (e11)) = (op1 (e12) (e13)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e12)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e13)))) -> ((op1 (unit1) (e12)) = (e12)) -> ((op1 (e11) (e12)) = (e13)) -> (~((op1 (e11) (e12)) = (op1 (e12) (e12)))) -> (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> ((op1 (unit1) (e13)) = (e13)) -> (~((op1 (e10) (e13)) = (op1 (e12) (e13)))) -> ((e10) = (op1 (e11) (e11))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e11)))) -> ((op1 (e13) (unit1)) = (e13)) -> (~((op1 (e13) (e12)) = (op1 (e13) (e13)))) -> ((e12) = (op1 (e13) (e11))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e13)))) -> (~((op1 (e12) (e11)) = (op1 (e12) (e12)))) -> (~((op1 (e12) (e10)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e10)) = (e10)) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> ((op1 (unit1) (e11)) = (e11)) -> ((op1 (e13) (e12)) = (e11)) -> False).
% 196.48/196.64  do 0 intro. intros zenon_H264 zenon_H186 zenon_H185 zenon_H18e zenon_H259 zenon_H104 zenon_H192 zenon_H1e zenon_H54 zenon_H9e zenon_H39 zenon_Ha4 zenon_H49 zenon_Hcf zenon_H29 zenon_H56 zenon_H5d zenon_H55 zenon_H41 zenon_H77 zenon_Hdb zenon_H173 zenon_H30d zenon_H27d zenon_Hf0 zenon_H30c zenon_H17e zenon_H17f zenon_H111 zenon_H18b zenon_H11a zenon_H172 zenon_H105 zenon_H25f zenon_H25e zenon_H127 zenon_H13a zenon_H261 zenon_H133 zenon_H131 zenon_H10f zenon_H15b zenon_H120 zenon_H13b zenon_H14b zenon_H143 zenon_H132 zenon_H121 zenon_H14c zenon_H1b1.
% 196.48/196.64  apply (zenon_or_s _ _ zenon_H264); [ zenon_intro zenon_H256 | zenon_intro zenon_H265 ].
% 196.48/196.64  apply (zenon_L389_); trivial.
% 196.48/196.64  apply (zenon_or_s _ _ zenon_H265); [ zenon_intro zenon_H21d | zenon_intro zenon_H266 ].
% 196.48/196.64  apply (zenon_L585_); trivial.
% 196.48/196.64  apply (zenon_or_s _ _ zenon_H266); [ zenon_intro zenon_H163 | zenon_intro zenon_H262 ].
% 196.48/196.64  apply (zenon_L367_); trivial.
% 196.48/196.64  apply (zenon_L392_); trivial.
% 196.48/196.64  (* end of lemma zenon_L589_ *)
% 196.48/196.64  assert (zenon_L590_ : (((op1 (e12) (e10)) = (e12))\/(((op1 (e12) (e11)) = (e12))\/(((op1 (e12) (e12)) = (e12))\/((op1 (e12) (e13)) = (e12))))) -> ((op1 (e11) (unit1)) = (e11)) -> (~((op1 (e11) (e10)) = (op1 (e11) (e12)))) -> ((op1 (e11) (e12)) = (e11)) -> (~((op1 (e11) (e11)) = (op1 (e11) (e12)))) -> ((op1 (e11) (e13)) = (e12)) -> (~((op1 (e11) (e12)) = (op1 (e11) (e13)))) -> (~((op1 (e12) (e10)) = (op1 (e12) (e11)))) -> (~((op1 (e12) (e11)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e11)) = (e11)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e10)) = (e10)) -> ((e10) = (op1 (e11) (e11))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e11)))) -> (((op1 (e13) (e10)) = (e13))\/(((op1 (e13) (e11)) = (e13))\/(((op1 (e13) (e12)) = (e13))\/((op1 (e13) (e13)) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> (~((op1 (e12) (e11)) = (op1 (e12) (e13)))) -> ((op1 (e12) (unit1)) = (e12)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e13)))) -> ((op1 (unit1) (e13)) = (e13)) -> (~((op1 (e12) (e12)) = (op1 (e12) (e13)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e12)))) -> (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e13)))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e13)))) -> ((op1 (e13) (unit1)) = (e13)) -> (~((op1 (e13) (e12)) = (op1 (e13) (e13)))) -> ((op1 (unit1) (e12)) = (e12)) -> ((e12) = (op1 (e13) (e11))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> False).
% 196.48/196.64  do 0 intro. intros zenon_H1a7 zenon_H197 zenon_H196 zenon_H198 zenon_H19c zenon_H17f zenon_H17e zenon_H1a3 zenon_H14b zenon_H14c zenon_H143 zenon_H132 zenon_H133 zenon_H131 zenon_H173 zenon_H111 zenon_H18b zenon_H186 zenon_H185 zenon_H13a zenon_H18e zenon_H11a zenon_H127 zenon_H172 zenon_H13b zenon_H10f zenon_H15b zenon_H105 zenon_H120 zenon_H121.
% 196.48/196.64  apply (zenon_or_s _ _ zenon_H1a7); [ zenon_intro zenon_H1a0 | zenon_intro zenon_H1a8 ].
% 196.48/196.64  apply (zenon_L158_); trivial.
% 196.48/196.64  apply (zenon_or_s _ _ zenon_H1a8); [ zenon_intro zenon_H1a4 | zenon_intro zenon_H1a9 ].
% 196.48/196.64  apply (zenon_L161_); trivial.
% 196.48/196.64  apply (zenon_or_s _ _ zenon_H1a9); [ zenon_intro zenon_H15a | zenon_intro zenon_H187 ].
% 196.48/196.64  apply (zenon_L165_); trivial.
% 196.48/196.64  apply (zenon_L149_); trivial.
% 196.48/196.64  (* end of lemma zenon_L590_ *)
% 196.48/196.64  assert (zenon_L591_ : (((op1 (e10) (e12)) = (e11))\/(((op1 (e11) (e12)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e13) (e12)) = (e11))))) -> (~((op1 (e10) (e11)) = (op1 (e10) (e12)))) -> ((op1 (e11) (e13)) = (e12)) -> (~((op1 (e11) (e11)) = (op1 (e11) (e12)))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e12)))) -> ((op1 (e11) (unit1)) = (e11)) -> (((op1 (e12) (e10)) = (e12))\/(((op1 (e12) (e11)) = (e12))\/(((op1 (e12) (e12)) = (e12))\/((op1 (e12) (e13)) = (e12))))) -> (~((op1 (e10) (e13)) = (op1 (e11) (e13)))) -> ((op1 (e11) (e13)) = (e13)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e11)))) -> (~((op1 (e11) (e12)) = (op1 (e11) (e13)))) -> (~((op1 (e10) (e12)) = (op1 (e10) (e13)))) -> (((op1 (e10) (e13)) = (e12))\/(((op1 (e11) (e13)) = (e12))\/(((op1 (e12) (e13)) = (e12))\/((op1 (e13) (e13)) = (e12))))) -> (~((op1 (e12) (e11)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e11)) = (e11)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e10)) = (e10)) -> ((e10) = (op1 (e11) (e11))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e11)))) -> (((op1 (e13) (e10)) = (e13))\/(((op1 (e13) (e11)) = (e13))\/(((op1 (e13) (e12)) = (e13))\/((op1 (e13) (e13)) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> (~((op1 (e12) (e11)) = (op1 (e12) (e13)))) -> ((op1 (e12) (unit1)) = (e12)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e13)))) -> ((op1 (unit1) (e13)) = (e13)) -> (~((op1 (e12) (e12)) = (op1 (e12) (e13)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e12)))) -> (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e13)))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e13)))) -> ((op1 (e13) (unit1)) = (e13)) -> (~((op1 (e13) (e12)) = (op1 (e13) (e13)))) -> ((op1 (unit1) (e12)) = (e12)) -> ((e12) = (op1 (e13) (e11))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> False).
% 196.48/196.64  do 0 intro. intros zenon_H1b5 zenon_H178 zenon_H17f zenon_H19c zenon_H196 zenon_H197 zenon_H1a7 zenon_H267 zenon_H268 zenon_H1a3 zenon_H17e zenon_H104 zenon_H192 zenon_H14b zenon_H14c zenon_H143 zenon_H132 zenon_H133 zenon_H131 zenon_H173 zenon_H111 zenon_H18b zenon_H186 zenon_H185 zenon_H13a zenon_H18e zenon_H11a zenon_H127 zenon_H172 zenon_H13b zenon_H10f zenon_H15b zenon_H105 zenon_H120 zenon_H121.
% 196.48/196.64  apply (zenon_or_s _ _ zenon_H1b5); [ zenon_intro zenon_H177 | zenon_intro zenon_H1b6 ].
% 196.48/196.64  apply (zenon_L140_); trivial.
% 196.48/196.64  apply (zenon_or_s _ _ zenon_H1b6); [ zenon_intro zenon_H198 | zenon_intro zenon_H1b7 ].
% 196.48/196.64  apply (zenon_L590_); trivial.
% 196.48/196.64  apply (zenon_or_s _ _ zenon_H1b7); [ zenon_intro zenon_H14d | zenon_intro zenon_H1b1 ].
% 196.48/196.64  apply (zenon_L396_); trivial.
% 196.48/196.64  apply (zenon_L376_); trivial.
% 196.48/196.64  (* end of lemma zenon_L591_ *)
% 196.48/196.64  assert (zenon_L592_ : (((op1 (e11) (e10)) = (e13))\/(((op1 (e11) (e11)) = (e13))\/(((op1 (e11) (e12)) = (e13))\/((op1 (e11) (e13)) = (e13))))) -> ((op1 (e12) (e10)) = (e12)) -> (~((op1 (e11) (e10)) = (op1 (e11) (e13)))) -> (~((op1 (e11) (e10)) = (op1 (e13) (e10)))) -> (((op1 (e12) (e10)) = (e11))\/(((op1 (e12) (e11)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e12) (e13)) = (e11))))) -> (~((op1 (e11) (e10)) = (op1 (e12) (e10)))) -> (~((op1 (e10) (e11)) = (op1 (e12) (e11)))) -> (((op1 (e13) (e12)) = (e10))\/(((op1 (e13) (e12)) = (e11))\/(((op1 (e13) (e12)) = (e12))\/((op1 (e13) (e12)) = (e13))))) -> (~((op1 (e12) (e12)) = (op1 (e13) (e12)))) -> (~((op1 (e10) (e12)) = (op1 (e13) (e12)))) -> ((op2 (e21) (e20)) = (e21)) -> ((h8 (e10)) = (op2 (e22) (e22))) -> ((h8 (e13)) = (e21)) -> (~((h8 (op1 (e13) (e10))) = (op2 (h8 (e13)) (h8 (e10))))) -> ((op2 (e23) (e22)) = (e21)) -> ((op2 (unit2) (e21)) = (e21)) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> ((op2 (e23) (e20)) = (e23)) -> (~((op2 (e23) (e20)) = (op2 (e23) (e22)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e21)))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e21)))) -> ((op2 (e21) (unit2)) = (e21)) -> (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> ((op2 (e22) (unit2)) = (e22)) -> (~((op2 (e22) (e20)) = (op2 (e22) (e22)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e23)))) -> ((op2 (e23) (unit2)) = (e23)) -> ((unit2) = (e20)) -> (~((e10) = (e13))) -> (~((op1 (e10) (e11)) = (op1 (e10) (e13)))) -> (((op1 (e12) (e10)) = (e13))\/(((op1 (e12) (e11)) = (e13))\/(((op1 (e12) (e12)) = (e13))\/((op1 (e12) (e13)) = (e13))))) -> (~((op1 (e12) (e10)) = (op1 (e13) (e10)))) -> (~((op1 (e11) (e12)) = (op1 (e12) (e12)))) -> (~((op1 (e10) (e13)) = (op1 (e12) (e13)))) -> (((op1 (e10) (e11)) = (e13))\/(((op1 (e11) (e11)) = (e13))\/(((op1 (e12) (e11)) = (e13))\/((op1 (e13) (e11)) = (e13))))) -> (((op1 (e10) (e12)) = (e11))\/(((op1 (e11) (e12)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e13) (e12)) = (e11))))) -> (~((op1 (e10) (e11)) = (op1 (e10) (e12)))) -> ((op1 (e11) (e13)) = (e12)) -> (~((op1 (e11) (e11)) = (op1 (e11) (e12)))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e12)))) -> ((op1 (e11) (unit1)) = (e11)) -> (((op1 (e12) (e10)) = (e12))\/(((op1 (e12) (e11)) = (e12))\/(((op1 (e12) (e12)) = (e12))\/((op1 (e12) (e13)) = (e12))))) -> (~((op1 (e10) (e13)) = (op1 (e11) (e13)))) -> (~((op1 (e12) (e10)) = (op1 (e12) (e11)))) -> (~((op1 (e11) (e12)) = (op1 (e11) (e13)))) -> (~((op1 (e10) (e12)) = (op1 (e10) (e13)))) -> (((op1 (e10) (e13)) = (e12))\/(((op1 (e11) (e13)) = (e12))\/(((op1 (e12) (e13)) = (e12))\/((op1 (e13) (e13)) = (e12))))) -> (~((op1 (e12) (e11)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e11)) = (e11)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e10)) = (e10)) -> ((e10) = (op1 (e11) (e11))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e11)))) -> (((op1 (e13) (e10)) = (e13))\/(((op1 (e13) (e11)) = (e13))\/(((op1 (e13) (e12)) = (e13))\/((op1 (e13) (e13)) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> (~((op1 (e12) (e11)) = (op1 (e12) (e13)))) -> ((op1 (e12) (unit1)) = (e12)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e13)))) -> ((op1 (unit1) (e13)) = (e13)) -> (~((op1 (e12) (e12)) = (op1 (e12) (e13)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e12)))) -> (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e13)))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e13)))) -> ((op1 (e13) (unit1)) = (e13)) -> (~((op1 (e13) (e12)) = (op1 (e13) (e13)))) -> ((op1 (unit1) (e12)) = (e12)) -> ((e12) = (op1 (e13) (e11))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> False).
% 196.48/196.64  do 0 intro. intros zenon_H26a zenon_H1a0 zenon_H237 zenon_H23e zenon_H224 zenon_H1f4 zenon_H1f7 zenon_H28d zenon_H277 zenon_H26d zenon_H30c zenon_Hf0 zenon_H27d zenon_H30d zenon_Hdb zenon_H77 zenon_H41 zenon_H55 zenon_H5d zenon_H56 zenon_H29 zenon_Hcf zenon_H49 zenon_Ha4 zenon_H39 zenon_H9e zenon_H54 zenon_H1e zenon_H21a zenon_H20f zenon_H264 zenon_H259 zenon_H25e zenon_H261 zenon_H223 zenon_H1b5 zenon_H178 zenon_H17f zenon_H19c zenon_H196 zenon_H197 zenon_H1a7 zenon_H267 zenon_H1a3 zenon_H17e zenon_H104 zenon_H192 zenon_H14b zenon_H14c zenon_H143 zenon_H132 zenon_H133 zenon_H131 zenon_H173 zenon_H111 zenon_H18b zenon_H186 zenon_H185 zenon_H13a zenon_H18e zenon_H11a zenon_H127 zenon_H172 zenon_H13b zenon_H10f zenon_H15b zenon_H105 zenon_H120 zenon_H121.
% 196.48/196.64  apply (zenon_or_s _ _ zenon_H26a); [ zenon_intro zenon_H236 | zenon_intro zenon_H26b ].
% 196.48/196.64  apply (zenon_L483_); trivial.
% 196.48/196.64  apply (zenon_or_s _ _ zenon_H26b); [ zenon_intro zenon_H162 | zenon_intro zenon_H26c ].
% 196.48/196.64  apply (zenon_L284_); trivial.
% 196.48/196.64  apply (zenon_or_s _ _ zenon_H26c); [ zenon_intro zenon_H25f | zenon_intro zenon_H268 ].
% 196.48/196.64  apply (zenon_or_s _ _ zenon_H223); [ zenon_intro zenon_H20e | zenon_intro zenon_H225 ].
% 196.48/196.64  apply (zenon_or_s _ _ zenon_H224); [ zenon_intro zenon_H1f5 | zenon_intro zenon_H226 ].
% 196.48/196.64  apply (zenon_L269_); trivial.
% 196.48/196.64  apply (zenon_or_s _ _ zenon_H226); [ zenon_intro zenon_H1f8 | zenon_intro zenon_H227 ].
% 196.48/196.64  apply (zenon_L349_); trivial.
% 196.48/196.64  apply (zenon_or_s _ _ zenon_H227); [ zenon_intro zenon_H14d | zenon_intro zenon_H218 ].
% 196.48/196.64  apply (zenon_or_s _ _ zenon_H264); [ zenon_intro zenon_H256 | zenon_intro zenon_H265 ].
% 196.48/196.64  apply (zenon_L584_); trivial.
% 196.48/196.64  apply (zenon_or_s _ _ zenon_H265); [ zenon_intro zenon_H21d | zenon_intro zenon_H266 ].
% 196.48/196.64  apply (zenon_L588_); trivial.
% 196.48/196.64  apply (zenon_or_s _ _ zenon_H266); [ zenon_intro zenon_H163 | zenon_intro zenon_H262 ].
% 196.48/196.64  apply (zenon_L367_); trivial.
% 196.48/196.64  apply (zenon_L369_); trivial.
% 196.48/196.64  apply (zenon_or_s _ _ zenon_H1b5); [ zenon_intro zenon_H177 | zenon_intro zenon_H1b6 ].
% 196.48/196.64  apply (zenon_L343_); trivial.
% 196.48/196.64  apply (zenon_or_s _ _ zenon_H1b6); [ zenon_intro zenon_H198 | zenon_intro zenon_H1b7 ].
% 196.48/196.64  apply (zenon_L292_); trivial.
% 196.48/196.64  apply (zenon_or_s _ _ zenon_H1b7); [ zenon_intro zenon_H14d | zenon_intro zenon_H1b1 ].
% 196.48/196.64  apply (zenon_L486_); trivial.
% 196.48/196.64  apply (zenon_L589_); trivial.
% 196.48/196.64  apply (zenon_or_s _ _ zenon_H225); [ zenon_intro zenon_H162 | zenon_intro zenon_H228 ].
% 196.48/196.64  apply (zenon_L284_); trivial.
% 196.48/196.64  apply (zenon_or_s _ _ zenon_H228); [ zenon_intro zenon_H21d | zenon_intro zenon_H12b ].
% 196.48/196.64  apply (zenon_L588_); trivial.
% 196.48/196.64  apply (zenon_L139_); trivial.
% 196.48/196.64  apply (zenon_L591_); trivial.
% 196.48/196.64  (* end of lemma zenon_L592_ *)
% 196.48/196.64  assert (zenon_L593_ : (~((op1 (e11) (e10)) = (op1 (e11) (e11)))) -> ((e10) = (op1 (e11) (e11))) -> ((op1 (unit1) (e10)) = (e10)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e11)) = (e11)) -> (~((op1 (e12) (e11)) = (op1 (e12) (e12)))) -> (((op1 (e10) (e13)) = (e12))\/(((op1 (e11) (e13)) = (e12))\/(((op1 (e12) (e13)) = (e12))\/((op1 (e13) (e13)) = (e12))))) -> (~((op1 (e10) (e12)) = (op1 (e10) (e13)))) -> (~((op1 (e11) (e12)) = (op1 (e11) (e13)))) -> (~((op1 (e12) (e10)) = (op1 (e12) (e11)))) -> (~((op1 (e10) (e13)) = (op1 (e11) (e13)))) -> (((op1 (e12) (e10)) = (e12))\/(((op1 (e12) (e11)) = (e12))\/(((op1 (e12) (e12)) = (e12))\/((op1 (e12) (e13)) = (e12))))) -> ((op1 (e11) (unit1)) = (e11)) -> (~((op1 (e11) (e10)) = (op1 (e11) (e12)))) -> (~((op1 (e11) (e11)) = (op1 (e11) (e12)))) -> (~((op1 (e10) (e11)) = (op1 (e10) (e12)))) -> (((op1 (e10) (e12)) = (e11))\/(((op1 (e11) (e12)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e13) (e12)) = (e11))))) -> (((op1 (e10) (e11)) = (e13))\/(((op1 (e11) (e11)) = (e13))\/(((op1 (e12) (e11)) = (e13))\/((op1 (e13) (e11)) = (e13))))) -> (~((op1 (e10) (e13)) = (op1 (e12) (e13)))) -> (~((op1 (e11) (e12)) = (op1 (e12) (e12)))) -> (~((op1 (e12) (e10)) = (op1 (e13) (e10)))) -> (((op1 (e12) (e10)) = (e13))\/(((op1 (e12) (e11)) = (e13))\/(((op1 (e12) (e12)) = (e13))\/((op1 (e12) (e13)) = (e13))))) -> (~((op1 (e10) (e11)) = (op1 (e10) (e13)))) -> (~((e10) = (e13))) -> ((unit2) = (e20)) -> ((op2 (e23) (unit2)) = (e23)) -> (~((op2 (e23) (e20)) = (op2 (e23) (e23)))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e22)))) -> ((op2 (e22) (unit2)) = (e22)) -> (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> ((op2 (e21) (unit2)) = (e21)) -> (~((op2 (e21) (e20)) = (op2 (e21) (e21)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e21)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e22)))) -> ((op2 (e23) (e20)) = (e23)) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> ((op2 (unit2) (e21)) = (e21)) -> ((op2 (e23) (e22)) = (e21)) -> (~((h8 (op1 (e13) (e10))) = (op2 (h8 (e13)) (h8 (e10))))) -> ((h8 (e13)) = (e21)) -> ((h8 (e10)) = (op2 (e22) (e22))) -> ((op2 (e21) (e20)) = (e21)) -> (~((op1 (e10) (e12)) = (op1 (e13) (e12)))) -> (~((op1 (e12) (e12)) = (op1 (e13) (e12)))) -> (((op1 (e13) (e12)) = (e10))\/(((op1 (e13) (e12)) = (e11))\/(((op1 (e13) (e12)) = (e12))\/((op1 (e13) (e12)) = (e13))))) -> (~((op1 (e10) (e11)) = (op1 (e12) (e11)))) -> (~((op1 (e11) (e10)) = (op1 (e12) (e10)))) -> (((op1 (e12) (e10)) = (e11))\/(((op1 (e12) (e11)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e12) (e13)) = (e11))))) -> (~((op1 (e11) (e10)) = (op1 (e13) (e10)))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e13)))) -> ((op1 (e12) (e10)) = (e12)) -> (((op1 (e11) (e10)) = (e13))\/(((op1 (e11) (e11)) = (e13))\/(((op1 (e11) (e12)) = (e13))\/((op1 (e11) (e13)) = (e13))))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> ((op1 (unit1) (e12)) = (e12)) -> (~((op1 (e13) (e12)) = (op1 (e13) (e13)))) -> ((op1 (e13) (unit1)) = (e13)) -> (~((op1 (e13) (e10)) = (op1 (e13) (e13)))) -> (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e12)))) -> (~((op1 (e12) (e12)) = (op1 (e12) (e13)))) -> ((op1 (unit1) (e13)) = (e13)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e13)))) -> ((op1 (e12) (unit1)) = (e12)) -> (~((op1 (e12) (e11)) = (op1 (e12) (e13)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> (((op1 (e13) (e10)) = (e13))\/(((op1 (e13) (e11)) = (e13))\/(((op1 (e13) (e12)) = (e13))\/((op1 (e13) (e13)) = (e13))))) -> ((e12) = (op1 (e13) (e11))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e13)))) -> False).
% 196.48/196.64  do 0 intro. intros zenon_H131 zenon_H133 zenon_H132 zenon_H143 zenon_H14c zenon_H14b zenon_H192 zenon_H104 zenon_H17e zenon_H1a3 zenon_H267 zenon_H1a7 zenon_H197 zenon_H196 zenon_H19c zenon_H178 zenon_H1b5 zenon_H223 zenon_H261 zenon_H25e zenon_H259 zenon_H264 zenon_H20f zenon_H21a zenon_H1e zenon_H54 zenon_H9e zenon_H39 zenon_Ha4 zenon_H49 zenon_Hcf zenon_H29 zenon_H56 zenon_H5d zenon_H55 zenon_H41 zenon_H77 zenon_Hdb zenon_H30d zenon_H27d zenon_Hf0 zenon_H30c zenon_H26d zenon_H277 zenon_H28d zenon_H1f7 zenon_H1f4 zenon_H224 zenon_H23e zenon_H237 zenon_H1a0 zenon_H26a zenon_H121 zenon_H105 zenon_H15b zenon_H10f zenon_H172 zenon_H127 zenon_H11a zenon_H18e zenon_H13a zenon_H185 zenon_H186 zenon_H18b zenon_H111 zenon_H173 zenon_H120 zenon_H13b.
% 196.48/196.64  apply (zenon_or_s _ _ zenon_H192); [ zenon_intro zenon_H106 | zenon_intro zenon_H193 ].
% 196.48/196.64  apply (zenon_L134_); trivial.
% 196.48/196.64  apply (zenon_or_s _ _ zenon_H193); [ zenon_intro zenon_H17f | zenon_intro zenon_H194 ].
% 196.48/196.64  apply (zenon_L592_); trivial.
% 196.48/196.64  apply (zenon_or_s _ _ zenon_H194); [ zenon_intro zenon_H187 | zenon_intro zenon_H152 ].
% 196.48/196.64  apply (zenon_L149_); trivial.
% 196.48/196.64  apply (zenon_L124_); trivial.
% 196.48/196.64  (* end of lemma zenon_L593_ *)
% 196.48/196.64  assert (zenon_L594_ : (((op1 (e11) (e10)) = (e13))\/(((op1 (e11) (e11)) = (e13))\/(((op1 (e11) (e12)) = (e13))\/((op1 (e11) (e13)) = (e13))))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e13)))) -> (~((op1 (e11) (e10)) = (op1 (e13) (e10)))) -> (((op1 (e12) (e10)) = (e11))\/(((op1 (e12) (e11)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e12) (e13)) = (e11))))) -> (~((op1 (e11) (e10)) = (op1 (e12) (e10)))) -> (~((op1 (e10) (e11)) = (op1 (e12) (e11)))) -> (((op1 (e13) (e12)) = (e10))\/(((op1 (e13) (e12)) = (e11))\/(((op1 (e13) (e12)) = (e12))\/((op1 (e13) (e12)) = (e13))))) -> (~((op1 (e12) (e12)) = (op1 (e13) (e12)))) -> (~((op1 (e10) (e12)) = (op1 (e13) (e12)))) -> ((op2 (e21) (e20)) = (e21)) -> ((h8 (e10)) = (op2 (e22) (e22))) -> ((h8 (e13)) = (e21)) -> (~((h8 (op1 (e13) (e10))) = (op2 (h8 (e13)) (h8 (e10))))) -> ((op2 (e23) (e22)) = (e21)) -> ((op2 (unit2) (e21)) = (e21)) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> ((op2 (e23) (e20)) = (e23)) -> (~((op2 (e23) (e20)) = (op2 (e23) (e22)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e21)))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e21)))) -> ((op2 (e21) (unit2)) = (e21)) -> (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> ((op2 (e22) (unit2)) = (e22)) -> (~((op2 (e22) (e20)) = (op2 (e22) (e22)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e23)))) -> ((op2 (e23) (unit2)) = (e23)) -> ((unit2) = (e20)) -> (~((e10) = (e13))) -> (~((op1 (e10) (e11)) = (op1 (e10) (e13)))) -> (((op1 (e12) (e10)) = (e13))\/(((op1 (e12) (e11)) = (e13))\/(((op1 (e12) (e12)) = (e13))\/((op1 (e12) (e13)) = (e13))))) -> (~((op1 (e12) (e10)) = (op1 (e13) (e10)))) -> (~((op1 (e11) (e12)) = (op1 (e12) (e12)))) -> (~((op1 (e10) (e13)) = (op1 (e12) (e13)))) -> (((op1 (e10) (e11)) = (e13))\/(((op1 (e11) (e11)) = (e13))\/(((op1 (e12) (e11)) = (e13))\/((op1 (e13) (e11)) = (e13))))) -> (((op1 (e10) (e12)) = (e11))\/(((op1 (e11) (e12)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e13) (e12)) = (e11))))) -> (~((op1 (e10) (e11)) = (op1 (e10) (e12)))) -> (~((op1 (e11) (e11)) = (op1 (e11) (e12)))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e12)))) -> ((op1 (e11) (unit1)) = (e11)) -> (((op1 (e12) (e10)) = (e12))\/(((op1 (e12) (e11)) = (e12))\/(((op1 (e12) (e12)) = (e12))\/((op1 (e12) (e13)) = (e12))))) -> (~((op1 (e10) (e13)) = (op1 (e11) (e13)))) -> (~((op1 (e12) (e10)) = (op1 (e12) (e11)))) -> (~((op1 (e11) (e12)) = (op1 (e11) (e13)))) -> (~((op1 (e10) (e12)) = (op1 (e10) (e13)))) -> (((op1 (e10) (e13)) = (e12))\/(((op1 (e11) (e13)) = (e12))\/(((op1 (e12) (e13)) = (e12))\/((op1 (e13) (e13)) = (e12))))) -> (~((op1 (e12) (e11)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e11)) = (e11)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e10)) = (e10)) -> ((e10) = (op1 (e11) (e11))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e11)))) -> (((op1 (e13) (e10)) = (e13))\/(((op1 (e13) (e11)) = (e13))\/(((op1 (e13) (e12)) = (e13))\/((op1 (e13) (e13)) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> (~((op1 (e12) (e11)) = (op1 (e12) (e13)))) -> ((op1 (e12) (unit1)) = (e12)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e13)))) -> ((op1 (unit1) (e13)) = (e13)) -> (~((op1 (e12) (e12)) = (op1 (e12) (e13)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e12)))) -> (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e13)))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e13)))) -> ((op1 (e13) (unit1)) = (e13)) -> (~((op1 (e13) (e12)) = (op1 (e13) (e13)))) -> ((op1 (unit1) (e12)) = (e12)) -> ((e12) = (op1 (e13) (e11))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> False).
% 196.48/196.64  do 0 intro. intros zenon_H26a zenon_H237 zenon_H23e zenon_H224 zenon_H1f4 zenon_H1f7 zenon_H28d zenon_H277 zenon_H26d zenon_H30c zenon_Hf0 zenon_H27d zenon_H30d zenon_Hdb zenon_H77 zenon_H41 zenon_H55 zenon_H5d zenon_H56 zenon_H29 zenon_Hcf zenon_H49 zenon_Ha4 zenon_H39 zenon_H9e zenon_H54 zenon_H1e zenon_H21a zenon_H20f zenon_H264 zenon_H259 zenon_H25e zenon_H261 zenon_H223 zenon_H1b5 zenon_H178 zenon_H19c zenon_H196 zenon_H197 zenon_H1a7 zenon_H267 zenon_H1a3 zenon_H17e zenon_H104 zenon_H192 zenon_H14b zenon_H14c zenon_H143 zenon_H132 zenon_H133 zenon_H131 zenon_H173 zenon_H111 zenon_H18b zenon_H186 zenon_H185 zenon_H13a zenon_H18e zenon_H11a zenon_H127 zenon_H172 zenon_H13b zenon_H10f zenon_H15b zenon_H105 zenon_H120 zenon_H121.
% 196.48/196.64  apply (zenon_or_s _ _ zenon_H1a7); [ zenon_intro zenon_H1a0 | zenon_intro zenon_H1a8 ].
% 196.48/196.64  apply (zenon_L593_); trivial.
% 196.48/196.64  apply (zenon_or_s _ _ zenon_H1a8); [ zenon_intro zenon_H1a4 | zenon_intro zenon_H1a9 ].
% 196.48/196.64  apply (zenon_L162_); trivial.
% 196.48/196.64  apply (zenon_or_s _ _ zenon_H1a9); [ zenon_intro zenon_H15a | zenon_intro zenon_H187 ].
% 196.48/196.64  apply (zenon_L165_); trivial.
% 196.48/196.64  apply (zenon_L149_); trivial.
% 196.48/196.64  (* end of lemma zenon_L594_ *)
% 196.48/196.64  assert (zenon_L595_ : (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> ((e12) = (op1 (e13) (e11))) -> ((op1 (unit1) (e12)) = (e12)) -> (~((op1 (e13) (e12)) = (op1 (e13) (e13)))) -> ((op1 (e13) (unit1)) = (e13)) -> (~((op1 (e13) (e11)) = (op1 (e13) (e13)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e13)))) -> (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e12)))) -> (~((op1 (e12) (e12)) = (op1 (e12) (e13)))) -> ((op1 (unit1) (e13)) = (e13)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e13)))) -> ((op1 (e12) (unit1)) = (e12)) -> (~((op1 (e12) (e11)) = (op1 (e12) (e13)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> (((op1 (e13) (e10)) = (e13))\/(((op1 (e13) (e11)) = (e13))\/(((op1 (e13) (e12)) = (e13))\/((op1 (e13) (e13)) = (e13))))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e11)))) -> ((e10) = (op1 (e11) (e11))) -> ((op1 (unit1) (e10)) = (e10)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e11)) = (e11)) -> (~((op1 (e12) (e11)) = (op1 (e12) (e12)))) -> (((op1 (e10) (e13)) = (e12))\/(((op1 (e11) (e13)) = (e12))\/(((op1 (e12) (e13)) = (e12))\/((op1 (e13) (e13)) = (e12))))) -> (~((op1 (e10) (e12)) = (op1 (e10) (e13)))) -> (~((op1 (e11) (e12)) = (op1 (e11) (e13)))) -> (~((op1 (e12) (e10)) = (op1 (e12) (e11)))) -> (~((op1 (e10) (e13)) = (op1 (e11) (e13)))) -> (((op1 (e12) (e10)) = (e12))\/(((op1 (e12) (e11)) = (e12))\/(((op1 (e12) (e12)) = (e12))\/((op1 (e12) (e13)) = (e12))))) -> ((op1 (e11) (unit1)) = (e11)) -> (~((op1 (e11) (e10)) = (op1 (e11) (e12)))) -> (~((op1 (e11) (e11)) = (op1 (e11) (e12)))) -> (~((op1 (e10) (e11)) = (op1 (e10) (e12)))) -> (((op1 (e10) (e12)) = (e11))\/(((op1 (e11) (e12)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e13) (e12)) = (e11))))) -> (((op1 (e10) (e11)) = (e13))\/(((op1 (e11) (e11)) = (e13))\/(((op1 (e12) (e11)) = (e13))\/((op1 (e13) (e11)) = (e13))))) -> (~((op1 (e10) (e13)) = (op1 (e12) (e13)))) -> (~((op1 (e11) (e12)) = (op1 (e12) (e12)))) -> (~((op1 (e12) (e10)) = (op1 (e13) (e10)))) -> (((op1 (e12) (e10)) = (e13))\/(((op1 (e12) (e11)) = (e13))\/(((op1 (e12) (e12)) = (e13))\/((op1 (e12) (e13)) = (e13))))) -> (~((op1 (e10) (e11)) = (op1 (e10) (e13)))) -> (~((e10) = (e13))) -> ((op2 (e23) (unit2)) = (e23)) -> (~((op2 (e23) (e20)) = (op2 (e23) (e23)))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e22)))) -> ((op2 (e22) (unit2)) = (e22)) -> (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> ((op2 (e21) (unit2)) = (e21)) -> (~((op2 (e23) (e20)) = (op2 (e23) (e21)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e22)))) -> ((op2 (e23) (e20)) = (e23)) -> (~((h8 (op1 (e13) (e10))) = (op2 (h8 (e13)) (h8 (e10))))) -> ((h8 (e13)) = (e21)) -> ((h8 (e10)) = (op2 (e22) (e22))) -> ((op2 (e21) (e20)) = (e21)) -> (~((op1 (e10) (e12)) = (op1 (e13) (e12)))) -> (~((op1 (e12) (e12)) = (op1 (e13) (e12)))) -> (((op1 (e13) (e12)) = (e10))\/(((op1 (e13) (e12)) = (e11))\/(((op1 (e13) (e12)) = (e12))\/((op1 (e13) (e12)) = (e13))))) -> (~((op1 (e10) (e11)) = (op1 (e12) (e11)))) -> (~((op1 (e11) (e10)) = (op1 (e12) (e10)))) -> (((op1 (e12) (e10)) = (e11))\/(((op1 (e12) (e11)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e12) (e13)) = (e11))))) -> (~((op1 (e11) (e10)) = (op1 (e13) (e10)))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e13)))) -> (((op1 (e11) (e10)) = (e13))\/(((op1 (e11) (e11)) = (e13))\/(((op1 (e11) (e12)) = (e13))\/((op1 (e11) (e13)) = (e13))))) -> ((e20) = (op2 (e21) (e21))) -> ((op2 (unit2) (e20)) = (e20)) -> (~((op2 (e21) (e20)) = (op2 (e21) (e21)))) -> ((op2 (e22) (e23)) = (e21)) -> (~((op2 (e22) (e21)) = (op2 (e22) (e23)))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> ((op2 (unit2) (e21)) = (e21)) -> ((op2 (e23) (e22)) = (e21)) -> False).
% 196.48/196.64  do 0 intro. intros zenon_H121 zenon_H120 zenon_H105 zenon_H15b zenon_H10f zenon_H13b zenon_H172 zenon_H127 zenon_H11a zenon_H18e zenon_H13a zenon_H185 zenon_H186 zenon_H18b zenon_H111 zenon_H173 zenon_H131 zenon_H133 zenon_H132 zenon_H143 zenon_H14c zenon_H14b zenon_H192 zenon_H104 zenon_H17e zenon_H1a3 zenon_H267 zenon_H1a7 zenon_H197 zenon_H196 zenon_H19c zenon_H178 zenon_H1b5 zenon_H223 zenon_H261 zenon_H25e zenon_H259 zenon_H264 zenon_H20f zenon_H21a zenon_H54 zenon_H9e zenon_H39 zenon_Ha4 zenon_H49 zenon_Hcf zenon_H56 zenon_H5d zenon_H55 zenon_H30d zenon_H27d zenon_Hf0 zenon_H30c zenon_H26d zenon_H277 zenon_H28d zenon_H1f7 zenon_H1f4 zenon_H224 zenon_H23e zenon_H237 zenon_H26a zenon_H2c zenon_H2a zenon_H29 zenon_H1dc zenon_Hb3 zenon_H41 zenon_H77 zenon_Hdb.
% 196.48/196.64  apply (zenon_or_s _ _ zenon_H49); [ zenon_intro zenon_H1e | zenon_intro zenon_H4a ].
% 196.48/196.64  apply (zenon_L594_); trivial.
% 196.48/196.64  apply (zenon_or_s _ _ zenon_H4a); [ zenon_intro zenon_H2b | zenon_intro zenon_H4b ].
% 196.48/196.64  apply (zenon_L5_); trivial.
% 196.48/196.64  apply (zenon_or_s _ _ zenon_H4b); [ zenon_intro zenon_H35 | zenon_intro zenon_H3f ].
% 196.48/196.64  apply (zenon_L212_); trivial.
% 196.48/196.64  apply (zenon_L82_); trivial.
% 196.48/196.64  (* end of lemma zenon_L595_ *)
% 196.48/196.64  assert (zenon_L596_ : (((op2 (e20) (e22)) = (e21))\/(((op2 (e21) (e22)) = (e21))\/(((op2 (e22) (e22)) = (e21))\/((op2 (e23) (e22)) = (e21))))) -> ((op2 (e21) (e23)) = (e22)) -> (~((op2 (e20) (e21)) = (op2 (e20) (e22)))) -> (~((op2 (e23) (e22)) = (op2 (e23) (e23)))) -> (~((op2 (e22) (e22)) = (op2 (e22) (e23)))) -> ((op2 (unit2) (e23)) = (e23)) -> (~((op2 (e22) (e20)) = (op2 (e22) (e23)))) -> (((op2 (e23) (e20)) = (e23))\/(((op2 (e23) (e21)) = (e23))\/(((op2 (e23) (e22)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> (((op2 (e20) (e23)) = (e22))\/(((op2 (e21) (e23)) = (e22))\/(((op2 (e22) (e23)) = (e22))\/((op2 (e23) (e23)) = (e22))))) -> (~((op2 (e20) (e22)) = (op2 (e20) (e23)))) -> (~((op2 (e21) (e22)) = (op2 (e21) (e23)))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e21)))) -> (~((op2 (e21) (e21)) = (op2 (e21) (e22)))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e22)))) -> (((op2 (e22) (e20)) = (e22))\/(((op2 (e22) (e21)) = (e22))\/(((op2 (e22) (e22)) = (e22))\/((op2 (e22) (e23)) = (e22))))) -> ((e22) = (op2 (e23) (e21))) -> ((op2 (unit2) (e22)) = (e22)) -> (~((op2 (e22) (e21)) = (op2 (e22) (e22)))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e23)))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> ((e12) = (op1 (e13) (e11))) -> ((op1 (unit1) (e12)) = (e12)) -> (~((op1 (e13) (e12)) = (op1 (e13) (e13)))) -> ((op1 (e13) (unit1)) = (e13)) -> (~((op1 (e13) (e11)) = (op1 (e13) (e13)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e13)))) -> (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e12)))) -> (~((op1 (e12) (e12)) = (op1 (e12) (e13)))) -> ((op1 (unit1) (e13)) = (e13)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e13)))) -> ((op1 (e12) (unit1)) = (e12)) -> (~((op1 (e12) (e11)) = (op1 (e12) (e13)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> (((op1 (e13) (e10)) = (e13))\/(((op1 (e13) (e11)) = (e13))\/(((op1 (e13) (e12)) = (e13))\/((op1 (e13) (e13)) = (e13))))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e11)))) -> ((e10) = (op1 (e11) (e11))) -> ((op1 (unit1) (e10)) = (e10)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e11)) = (e11)) -> (~((op1 (e12) (e11)) = (op1 (e12) (e12)))) -> (((op1 (e10) (e13)) = (e12))\/(((op1 (e11) (e13)) = (e12))\/(((op1 (e12) (e13)) = (e12))\/((op1 (e13) (e13)) = (e12))))) -> (~((op1 (e10) (e12)) = (op1 (e10) (e13)))) -> (~((op1 (e11) (e12)) = (op1 (e11) (e13)))) -> (~((op1 (e12) (e10)) = (op1 (e12) (e11)))) -> (~((op1 (e10) (e13)) = (op1 (e11) (e13)))) -> (((op1 (e12) (e10)) = (e12))\/(((op1 (e12) (e11)) = (e12))\/(((op1 (e12) (e12)) = (e12))\/((op1 (e12) (e13)) = (e12))))) -> ((op1 (e11) (unit1)) = (e11)) -> (~((op1 (e11) (e10)) = (op1 (e11) (e12)))) -> (~((op1 (e11) (e11)) = (op1 (e11) (e12)))) -> (~((op1 (e10) (e11)) = (op1 (e10) (e12)))) -> (((op1 (e10) (e12)) = (e11))\/(((op1 (e11) (e12)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e13) (e12)) = (e11))))) -> (((op1 (e10) (e11)) = (e13))\/(((op1 (e11) (e11)) = (e13))\/(((op1 (e12) (e11)) = (e13))\/((op1 (e13) (e11)) = (e13))))) -> (~((op1 (e10) (e13)) = (op1 (e12) (e13)))) -> (~((op1 (e11) (e12)) = (op1 (e12) (e12)))) -> (~((op1 (e12) (e10)) = (op1 (e13) (e10)))) -> (((op1 (e12) (e10)) = (e13))\/(((op1 (e12) (e11)) = (e13))\/(((op1 (e12) (e12)) = (e13))\/((op1 (e12) (e13)) = (e13))))) -> (~((op1 (e10) (e11)) = (op1 (e10) (e13)))) -> (~((e10) = (e13))) -> ((op2 (e23) (unit2)) = (e23)) -> (~((op2 (e23) (e20)) = (op2 (e23) (e23)))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e22)))) -> ((op2 (e22) (unit2)) = (e22)) -> (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> ((op2 (e21) (unit2)) = (e21)) -> (~((op2 (e23) (e20)) = (op2 (e23) (e21)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e22)))) -> ((op2 (e23) (e20)) = (e23)) -> (~((h8 (op1 (e13) (e10))) = (op2 (h8 (e13)) (h8 (e10))))) -> ((h8 (e13)) = (e21)) -> ((h8 (e10)) = (op2 (e22) (e22))) -> ((op2 (e21) (e20)) = (e21)) -> (~((op1 (e10) (e12)) = (op1 (e13) (e12)))) -> (~((op1 (e12) (e12)) = (op1 (e13) (e12)))) -> (((op1 (e13) (e12)) = (e10))\/(((op1 (e13) (e12)) = (e11))\/(((op1 (e13) (e12)) = (e12))\/((op1 (e13) (e12)) = (e13))))) -> (~((op1 (e10) (e11)) = (op1 (e12) (e11)))) -> (~((op1 (e11) (e10)) = (op1 (e12) (e10)))) -> (((op1 (e12) (e10)) = (e11))\/(((op1 (e12) (e11)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e12) (e13)) = (e11))))) -> (~((op1 (e11) (e10)) = (op1 (e13) (e10)))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e13)))) -> (((op1 (e11) (e10)) = (e13))\/(((op1 (e11) (e11)) = (e13))\/(((op1 (e11) (e12)) = (e13))\/((op1 (e11) (e13)) = (e13))))) -> ((e20) = (op2 (e21) (e21))) -> ((op2 (unit2) (e20)) = (e20)) -> (~((op2 (e21) (e20)) = (op2 (e21) (e21)))) -> ((op2 (e22) (e23)) = (e21)) -> (~((op2 (e22) (e21)) = (op2 (e22) (e23)))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> ((op2 (unit2) (e21)) = (e21)) -> False).
% 196.48/196.64  do 0 intro. intros zenon_Hdf zenon_Haa zenon_Hc1 zenon_H86 zenon_Hb5 zenon_H20 zenon_Haf zenon_H9f zenon_Hb6 zenon_H4d zenon_Ha9 zenon_Ha3 zenon_Hd4 zenon_Hce zenon_Hba zenon_H40 zenon_H37 zenon_H76 zenon_H67 zenon_H121 zenon_H120 zenon_H105 zenon_H15b zenon_H10f zenon_H13b zenon_H172 zenon_H127 zenon_H11a zenon_H18e zenon_H13a zenon_H185 zenon_H186 zenon_H18b zenon_H111 zenon_H173 zenon_H131 zenon_H133 zenon_H132 zenon_H143 zenon_H14c zenon_H14b zenon_H192 zenon_H104 zenon_H17e zenon_H1a3 zenon_H267 zenon_H1a7 zenon_H197 zenon_H196 zenon_H19c zenon_H178 zenon_H1b5 zenon_H223 zenon_H261 zenon_H25e zenon_H259 zenon_H264 zenon_H20f zenon_H21a zenon_H54 zenon_H9e zenon_H39 zenon_Ha4 zenon_H49 zenon_Hcf zenon_H56 zenon_H5d zenon_H55 zenon_H30d zenon_H27d zenon_Hf0 zenon_H30c zenon_H26d zenon_H277 zenon_H28d zenon_H1f7 zenon_H1f4 zenon_H224 zenon_H23e zenon_H237 zenon_H26a zenon_H2c zenon_H2a zenon_H29 zenon_H1dc zenon_Hb3 zenon_H41 zenon_H77.
% 196.48/196.64  apply (zenon_or_s _ _ zenon_Hdf); [ zenon_intro zenon_Hc0 | zenon_intro zenon_He0 ].
% 196.48/196.64  apply (zenon_L251_); trivial.
% 196.48/196.64  apply (zenon_or_s _ _ zenon_He0); [ zenon_intro zenon_Hd0 | zenon_intro zenon_He1 ].
% 196.48/196.64  apply (zenon_L79_); trivial.
% 196.48/196.64  apply (zenon_or_s _ _ zenon_He1); [ zenon_intro zenon_H78 | zenon_intro zenon_Hdb ].
% 196.48/196.64  apply (zenon_L581_); trivial.
% 196.48/196.64  apply (zenon_L595_); trivial.
% 196.48/196.64  (* end of lemma zenon_L596_ *)
% 196.48/196.64  assert (zenon_L597_ : (~((op2 (e22) (e21)) = (op2 (e22) (e23)))) -> ((op2 (e22) (e23)) = (e21)) -> (~((op2 (e21) (e20)) = (op2 (e21) (e21)))) -> ((e20) = (op2 (e21) (e21))) -> (((op1 (e11) (e10)) = (e13))\/(((op1 (e11) (e11)) = (e13))\/(((op1 (e11) (e12)) = (e13))\/((op1 (e11) (e13)) = (e13))))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e13)))) -> (~((op1 (e11) (e10)) = (op1 (e13) (e10)))) -> (((op1 (e12) (e10)) = (e11))\/(((op1 (e12) (e11)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e12) (e13)) = (e11))))) -> (~((op1 (e11) (e10)) = (op1 (e12) (e10)))) -> (~((op1 (e10) (e11)) = (op1 (e12) (e11)))) -> (((op1 (e13) (e12)) = (e10))\/(((op1 (e13) (e12)) = (e11))\/(((op1 (e13) (e12)) = (e12))\/((op1 (e13) (e12)) = (e13))))) -> (~((op1 (e12) (e12)) = (op1 (e13) (e12)))) -> (~((op1 (e10) (e12)) = (op1 (e13) (e12)))) -> ((op2 (e21) (e20)) = (e21)) -> ((h8 (e10)) = (op2 (e22) (e22))) -> ((h8 (e13)) = (e21)) -> (~((h8 (op1 (e13) (e10))) = (op2 (h8 (e13)) (h8 (e10))))) -> ((op2 (e21) (unit2)) = (e21)) -> ((op2 (e22) (unit2)) = (e22)) -> (~((e10) = (e13))) -> (~((op1 (e10) (e11)) = (op1 (e10) (e13)))) -> (((op1 (e12) (e10)) = (e13))\/(((op1 (e12) (e11)) = (e13))\/(((op1 (e12) (e12)) = (e13))\/((op1 (e12) (e13)) = (e13))))) -> (~((op1 (e12) (e10)) = (op1 (e13) (e10)))) -> (~((op1 (e11) (e12)) = (op1 (e12) (e12)))) -> (~((op1 (e10) (e13)) = (op1 (e12) (e13)))) -> (((op1 (e10) (e11)) = (e13))\/(((op1 (e11) (e11)) = (e13))\/(((op1 (e12) (e11)) = (e13))\/((op1 (e13) (e11)) = (e13))))) -> (((op1 (e10) (e12)) = (e11))\/(((op1 (e11) (e12)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e13) (e12)) = (e11))))) -> (~((op1 (e10) (e11)) = (op1 (e10) (e12)))) -> (~((op1 (e11) (e11)) = (op1 (e11) (e12)))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e12)))) -> ((op1 (e11) (unit1)) = (e11)) -> (((op1 (e12) (e10)) = (e12))\/(((op1 (e12) (e11)) = (e12))\/(((op1 (e12) (e12)) = (e12))\/((op1 (e12) (e13)) = (e12))))) -> (~((op1 (e10) (e13)) = (op1 (e11) (e13)))) -> (~((op1 (e12) (e10)) = (op1 (e12) (e11)))) -> (~((op1 (e11) (e12)) = (op1 (e11) (e13)))) -> (~((op1 (e10) (e12)) = (op1 (e10) (e13)))) -> (((op1 (e10) (e13)) = (e12))\/(((op1 (e11) (e13)) = (e12))\/(((op1 (e12) (e13)) = (e12))\/((op1 (e13) (e13)) = (e12))))) -> (~((op1 (e12) (e11)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e11)) = (e11)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e10)) = (e10)) -> ((e10) = (op1 (e11) (e11))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e11)))) -> (((op1 (e13) (e10)) = (e13))\/(((op1 (e13) (e11)) = (e13))\/(((op1 (e13) (e12)) = (e13))\/((op1 (e13) (e13)) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> (~((op1 (e12) (e11)) = (op1 (e12) (e13)))) -> ((op1 (e12) (unit1)) = (e12)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e13)))) -> ((op1 (unit1) (e13)) = (e13)) -> (~((op1 (e12) (e12)) = (op1 (e12) (e13)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e12)))) -> (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e13)))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e13)))) -> ((op1 (e13) (unit1)) = (e13)) -> (~((op1 (e13) (e12)) = (op1 (e13) (e13)))) -> ((op1 (unit1) (e12)) = (e12)) -> ((e12) = (op1 (e13) (e11))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> (((op2 (e22) (e20)) = (e22))\/(((op2 (e22) (e21)) = (e22))\/(((op2 (e22) (e22)) = (e22))\/((op2 (e22) (e23)) = (e22))))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e22)))) -> (~((op2 (e21) (e21)) = (op2 (e21) (e22)))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e21)))) -> (~((op2 (e20) (e22)) = (op2 (e20) (e23)))) -> (((op2 (e20) (e23)) = (e22))\/(((op2 (e21) (e23)) = (e22))\/(((op2 (e22) (e23)) = (e22))\/((op2 (e23) (e23)) = (e22))))) -> (((op2 (e23) (e20)) = (e23))\/(((op2 (e23) (e21)) = (e23))\/(((op2 (e23) (e22)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e23)))) -> (~((op2 (e22) (e22)) = (op2 (e22) (e23)))) -> (~((op2 (e20) (e21)) = (op2 (e20) (e22)))) -> (((op2 (e20) (e22)) = (e21))\/(((op2 (e21) (e22)) = (e21))\/(((op2 (e22) (e22)) = (e21))\/((op2 (e23) (e22)) = (e21))))) -> (~((op2 (e21) (e22)) = (op2 (e21) (e23)))) -> ((op2 (e21) (e23)) = (e22)) -> (~((op2 (e23) (e20)) = (op2 (e23) (e21)))) -> ((op2 (unit2) (e23)) = (e23)) -> ((op2 (unit2) (e20)) = (e20)) -> (~((op2 (e22) (e20)) = (op2 (e22) (e22)))) -> ((op2 (unit2) (e21)) = (e21)) -> (~((op2 (e22) (e21)) = (op2 (e22) (e22)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e22)))) -> (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e23)))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e23)))) -> ((op2 (e23) (unit2)) = (e23)) -> (~((op2 (e23) (e22)) = (op2 (e23) (e23)))) -> ((op2 (unit2) (e22)) = (e22)) -> ((e22) = (op2 (e23) (e21))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> False).
% 196.48/196.64  do 0 intro. intros zenon_Hb3 zenon_H1dc zenon_H29 zenon_H2c zenon_H26a zenon_H237 zenon_H23e zenon_H224 zenon_H1f4 zenon_H1f7 zenon_H28d zenon_H277 zenon_H26d zenon_H30c zenon_Hf0 zenon_H27d zenon_H30d zenon_Hcf zenon_Ha4 zenon_H21a zenon_H20f zenon_H264 zenon_H259 zenon_H25e zenon_H261 zenon_H223 zenon_H1b5 zenon_H178 zenon_H19c zenon_H196 zenon_H197 zenon_H1a7 zenon_H267 zenon_H1a3 zenon_H17e zenon_H104 zenon_H192 zenon_H14b zenon_H14c zenon_H143 zenon_H132 zenon_H133 zenon_H131 zenon_H173 zenon_H111 zenon_H18b zenon_H186 zenon_H185 zenon_H13a zenon_H18e zenon_H11a zenon_H127 zenon_H172 zenon_H13b zenon_H10f zenon_H15b zenon_H105 zenon_H120 zenon_H121 zenon_Hba zenon_Hce zenon_Hd4 zenon_Ha3 zenon_H4d zenon_Hb6 zenon_H9f zenon_Haf zenon_Hb5 zenon_Hc1 zenon_Hdf zenon_Ha9 zenon_Haa zenon_H56 zenon_H20 zenon_H2a zenon_H39 zenon_H77 zenon_H76 zenon_H5d zenon_H49 zenon_H9e zenon_H67 zenon_H54 zenon_H86 zenon_H37 zenon_H40 zenon_H41.
% 196.48/196.64  apply (zenon_or_s _ _ zenon_H9f); [ zenon_intro zenon_H55 | zenon_intro zenon_Ha0 ].
% 196.48/196.64  apply (zenon_L596_); trivial.
% 196.48/196.64  apply (zenon_or_s _ _ zenon_Ha0); [ zenon_intro zenon_H61 | zenon_intro zenon_Ha1 ].
% 196.48/196.64  apply (zenon_L47_); trivial.
% 196.48/196.64  apply (zenon_or_s _ _ zenon_Ha1); [ zenon_intro zenon_H6c | zenon_intro zenon_H87 ].
% 196.48/196.64  apply (zenon_L37_); trivial.
% 196.48/196.64  apply (zenon_L40_); trivial.
% 196.48/196.64  (* end of lemma zenon_L597_ *)
% 196.48/196.64  assert (zenon_L598_ : (~((op2 (e22) (e21)) = (op2 (e22) (e22)))) -> ((op2 (unit2) (e21)) = (e21)) -> (~((op2 (e22) (e20)) = (op2 (e22) (e22)))) -> ((op2 (unit2) (e20)) = (e20)) -> (~((op2 (e21) (e22)) = (op2 (e21) (e23)))) -> (((op2 (e20) (e22)) = (e21))\/(((op2 (e21) (e22)) = (e21))\/(((op2 (e22) (e22)) = (e21))\/((op2 (e23) (e22)) = (e21))))) -> (~((op2 (e20) (e21)) = (op2 (e20) (e22)))) -> (((op2 (e20) (e23)) = (e22))\/(((op2 (e21) (e23)) = (e22))\/(((op2 (e22) (e23)) = (e22))\/((op2 (e23) (e23)) = (e22))))) -> (~((op2 (e20) (e22)) = (op2 (e20) (e23)))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e21)))) -> (~((op2 (e21) (e21)) = (op2 (e21) (e22)))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e22)))) -> (((op2 (e22) (e20)) = (e22))\/(((op2 (e22) (e21)) = (e22))\/(((op2 (e22) (e22)) = (e22))\/((op2 (e22) (e23)) = (e22))))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> ((e12) = (op1 (e13) (e11))) -> ((op1 (unit1) (e12)) = (e12)) -> (~((op1 (e13) (e12)) = (op1 (e13) (e13)))) -> ((op1 (e13) (unit1)) = (e13)) -> (~((op1 (e13) (e11)) = (op1 (e13) (e13)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e13)))) -> (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e12)))) -> (~((op1 (e12) (e12)) = (op1 (e12) (e13)))) -> ((op1 (unit1) (e13)) = (e13)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e13)))) -> ((op1 (e12) (unit1)) = (e12)) -> (~((op1 (e12) (e11)) = (op1 (e12) (e13)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> (((op1 (e13) (e10)) = (e13))\/(((op1 (e13) (e11)) = (e13))\/(((op1 (e13) (e12)) = (e13))\/((op1 (e13) (e13)) = (e13))))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e11)))) -> ((e10) = (op1 (e11) (e11))) -> ((op1 (unit1) (e10)) = (e10)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e11)) = (e11)) -> (~((op1 (e12) (e11)) = (op1 (e12) (e12)))) -> (((op1 (e10) (e13)) = (e12))\/(((op1 (e11) (e13)) = (e12))\/(((op1 (e12) (e13)) = (e12))\/((op1 (e13) (e13)) = (e12))))) -> (~((op1 (e10) (e12)) = (op1 (e10) (e13)))) -> (~((op1 (e11) (e12)) = (op1 (e11) (e13)))) -> (~((op1 (e12) (e10)) = (op1 (e12) (e11)))) -> (~((op1 (e10) (e13)) = (op1 (e11) (e13)))) -> (((op1 (e12) (e10)) = (e12))\/(((op1 (e12) (e11)) = (e12))\/(((op1 (e12) (e12)) = (e12))\/((op1 (e12) (e13)) = (e12))))) -> ((op1 (e11) (unit1)) = (e11)) -> (~((op1 (e11) (e10)) = (op1 (e11) (e12)))) -> (~((op1 (e11) (e11)) = (op1 (e11) (e12)))) -> (~((op1 (e10) (e11)) = (op1 (e10) (e12)))) -> (((op1 (e10) (e12)) = (e11))\/(((op1 (e11) (e12)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e13) (e12)) = (e11))))) -> (((op1 (e10) (e11)) = (e13))\/(((op1 (e11) (e11)) = (e13))\/(((op1 (e12) (e11)) = (e13))\/((op1 (e13) (e11)) = (e13))))) -> (~((op1 (e10) (e13)) = (op1 (e12) (e13)))) -> (~((op1 (e11) (e12)) = (op1 (e12) (e12)))) -> (~((op1 (e12) (e10)) = (op1 (e13) (e10)))) -> (((op1 (e12) (e10)) = (e13))\/(((op1 (e12) (e11)) = (e13))\/(((op1 (e12) (e12)) = (e13))\/((op1 (e12) (e13)) = (e13))))) -> (~((op1 (e10) (e11)) = (op1 (e10) (e13)))) -> (~((e10) = (e13))) -> ((op2 (e21) (unit2)) = (e21)) -> (~((h8 (op1 (e13) (e10))) = (op2 (h8 (e13)) (h8 (e10))))) -> ((h8 (e13)) = (e21)) -> ((h8 (e10)) = (op2 (e22) (e22))) -> ((op2 (e21) (e20)) = (e21)) -> (~((op1 (e10) (e12)) = (op1 (e13) (e12)))) -> (~((op1 (e12) (e12)) = (op1 (e13) (e12)))) -> (((op1 (e13) (e12)) = (e10))\/(((op1 (e13) (e12)) = (e11))\/(((op1 (e13) (e12)) = (e12))\/((op1 (e13) (e12)) = (e13))))) -> (~((op1 (e10) (e11)) = (op1 (e12) (e11)))) -> (~((op1 (e11) (e10)) = (op1 (e12) (e10)))) -> (((op1 (e12) (e10)) = (e11))\/(((op1 (e12) (e11)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e12) (e13)) = (e11))))) -> (~((op1 (e11) (e10)) = (op1 (e13) (e10)))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e13)))) -> (((op1 (e11) (e10)) = (e13))\/(((op1 (e11) (e11)) = (e13))\/(((op1 (e11) (e12)) = (e13))\/((op1 (e11) (e13)) = (e13))))) -> ((e20) = (op2 (e21) (e21))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e21)))) -> ((op2 (e22) (e23)) = (e21)) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> ((op2 (unit2) (e22)) = (e22)) -> (~((op2 (e23) (e22)) = (op2 (e23) (e23)))) -> ((op2 (e23) (unit2)) = (e23)) -> (~((op2 (e23) (e20)) = (op2 (e23) (e23)))) -> (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e22)))) -> (~((op2 (e22) (e22)) = (op2 (e22) (e23)))) -> ((op2 (unit2) (e23)) = (e23)) -> (~((op2 (e22) (e20)) = (op2 (e22) (e23)))) -> ((op2 (e22) (unit2)) = (e22)) -> (~((op2 (e22) (e21)) = (op2 (e22) (e23)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e21)))) -> (((op2 (e23) (e20)) = (e23))\/(((op2 (e23) (e21)) = (e23))\/(((op2 (e23) (e22)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> ((e22) = (op2 (e23) (e21))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e23)))) -> False).
% 196.48/196.65  do 0 intro. intros zenon_H76 zenon_H77 zenon_H39 zenon_H2a zenon_Ha9 zenon_Hdf zenon_Hc1 zenon_Hb6 zenon_H4d zenon_Ha3 zenon_Hd4 zenon_Hce zenon_Hba zenon_H121 zenon_H120 zenon_H105 zenon_H15b zenon_H10f zenon_H13b zenon_H172 zenon_H127 zenon_H11a zenon_H18e zenon_H13a zenon_H185 zenon_H186 zenon_H18b zenon_H111 zenon_H173 zenon_H131 zenon_H133 zenon_H132 zenon_H143 zenon_H14c zenon_H14b zenon_H192 zenon_H104 zenon_H17e zenon_H1a3 zenon_H267 zenon_H1a7 zenon_H197 zenon_H196 zenon_H19c zenon_H178 zenon_H1b5 zenon_H223 zenon_H261 zenon_H25e zenon_H259 zenon_H264 zenon_H20f zenon_H21a zenon_Hcf zenon_H30d zenon_H27d zenon_Hf0 zenon_H30c zenon_H26d zenon_H277 zenon_H28d zenon_H1f7 zenon_H1f4 zenon_H224 zenon_H23e zenon_H237 zenon_H26a zenon_H2c zenon_H29 zenon_H1dc zenon_H41 zenon_H37 zenon_H86 zenon_H54 zenon_H9e zenon_H49 zenon_H5d zenon_Hb5 zenon_H20 zenon_Haf zenon_Ha4 zenon_Hb3 zenon_H56 zenon_H9f zenon_H40 zenon_H67.
% 196.48/196.65  apply (zenon_or_s _ _ zenon_Hb6); [ zenon_intro zenon_H4e | zenon_intro zenon_Hb7 ].
% 196.48/196.65  apply (zenon_L214_); trivial.
% 196.48/196.65  apply (zenon_or_s _ _ zenon_Hb7); [ zenon_intro zenon_Haa | zenon_intro zenon_Hb8 ].
% 196.48/196.65  apply (zenon_L597_); trivial.
% 196.48/196.65  apply (zenon_or_s _ _ zenon_Hb8); [ zenon_intro zenon_Hb0 | zenon_intro zenon_H7d ].
% 196.48/196.65  apply (zenon_L55_); trivial.
% 196.48/196.65  apply (zenon_L31_); trivial.
% 196.48/196.65  (* end of lemma zenon_L598_ *)
% 196.48/196.65  assert (zenon_L599_ : (((op2 (e20) (e21)) = (e23))\/(((op2 (e21) (e21)) = (e23))\/(((op2 (e22) (e21)) = (e23))\/((op2 (e23) (e21)) = (e23))))) -> (~((op2 (e20) (e21)) = (op2 (e20) (e23)))) -> (~((e20) = (e23))) -> ((e22) = (op2 (e23) (e21))) -> (((op2 (e23) (e20)) = (e23))\/(((op2 (e23) (e21)) = (e23))\/(((op2 (e23) (e22)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> (~((op2 (e22) (e21)) = (op2 (e22) (e23)))) -> ((op2 (e22) (unit2)) = (e22)) -> (~((op2 (e22) (e20)) = (op2 (e22) (e23)))) -> (~((op2 (e22) (e22)) = (op2 (e22) (e23)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e22)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e23)))) -> (~((op2 (e23) (e22)) = (op2 (e23) (e23)))) -> ((op2 (unit2) (e22)) = (e22)) -> (((op1 (e11) (e10)) = (e13))\/(((op1 (e11) (e11)) = (e13))\/(((op1 (e11) (e12)) = (e13))\/((op1 (e11) (e13)) = (e13))))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e13)))) -> (~((op1 (e11) (e10)) = (op1 (e13) (e10)))) -> (((op1 (e12) (e10)) = (e11))\/(((op1 (e12) (e11)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e12) (e13)) = (e11))))) -> (~((op1 (e11) (e10)) = (op1 (e12) (e10)))) -> (~((op1 (e10) (e11)) = (op1 (e12) (e11)))) -> (((op1 (e13) (e12)) = (e10))\/(((op1 (e13) (e12)) = (e11))\/(((op1 (e13) (e12)) = (e12))\/((op1 (e13) (e12)) = (e13))))) -> (~((op1 (e12) (e12)) = (op1 (e13) (e12)))) -> (~((op1 (e10) (e12)) = (op1 (e13) (e12)))) -> ((op2 (e21) (e20)) = (e21)) -> ((h8 (e10)) = (op2 (e22) (e22))) -> ((h8 (e13)) = (e21)) -> (~((h8 (op1 (e13) (e10))) = (op2 (h8 (e13)) (h8 (e10))))) -> ((op2 (e21) (unit2)) = (e21)) -> (~((e10) = (e13))) -> (~((op1 (e10) (e11)) = (op1 (e10) (e13)))) -> (((op1 (e12) (e10)) = (e13))\/(((op1 (e12) (e11)) = (e13))\/(((op1 (e12) (e12)) = (e13))\/((op1 (e12) (e13)) = (e13))))) -> (~((op1 (e12) (e10)) = (op1 (e13) (e10)))) -> (~((op1 (e11) (e12)) = (op1 (e12) (e12)))) -> (~((op1 (e10) (e13)) = (op1 (e12) (e13)))) -> (((op1 (e10) (e11)) = (e13))\/(((op1 (e11) (e11)) = (e13))\/(((op1 (e12) (e11)) = (e13))\/((op1 (e13) (e11)) = (e13))))) -> (((op1 (e10) (e12)) = (e11))\/(((op1 (e11) (e12)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e13) (e12)) = (e11))))) -> (~((op1 (e10) (e11)) = (op1 (e10) (e12)))) -> (~((op1 (e11) (e11)) = (op1 (e11) (e12)))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e12)))) -> ((op1 (e11) (unit1)) = (e11)) -> (((op1 (e12) (e10)) = (e12))\/(((op1 (e12) (e11)) = (e12))\/(((op1 (e12) (e12)) = (e12))\/((op1 (e12) (e13)) = (e12))))) -> (~((op1 (e10) (e13)) = (op1 (e11) (e13)))) -> (~((op1 (e12) (e10)) = (op1 (e12) (e11)))) -> (~((op1 (e11) (e12)) = (op1 (e11) (e13)))) -> (~((op1 (e10) (e12)) = (op1 (e10) (e13)))) -> (((op1 (e10) (e13)) = (e12))\/(((op1 (e11) (e13)) = (e12))\/(((op1 (e12) (e13)) = (e12))\/((op1 (e13) (e13)) = (e12))))) -> (~((op1 (e12) (e11)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e11)) = (e11)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e10)) = (e10)) -> ((e10) = (op1 (e11) (e11))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e11)))) -> (((op1 (e13) (e10)) = (e13))\/(((op1 (e13) (e11)) = (e13))\/(((op1 (e13) (e12)) = (e13))\/((op1 (e13) (e13)) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> (~((op1 (e12) (e11)) = (op1 (e12) (e13)))) -> ((op1 (e12) (unit1)) = (e12)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e13)))) -> ((op1 (unit1) (e13)) = (e13)) -> (~((op1 (e12) (e12)) = (op1 (e12) (e13)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e12)))) -> (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e13)))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e13)))) -> ((op1 (e13) (unit1)) = (e13)) -> (~((op1 (e13) (e12)) = (op1 (e13) (e13)))) -> ((op1 (unit1) (e12)) = (e12)) -> ((e12) = (op1 (e13) (e11))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> (((op2 (e22) (e20)) = (e22))\/(((op2 (e22) (e21)) = (e22))\/(((op2 (e22) (e22)) = (e22))\/((op2 (e22) (e23)) = (e22))))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e22)))) -> (~((op2 (e21) (e21)) = (op2 (e21) (e22)))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e21)))) -> (~((op2 (e20) (e22)) = (op2 (e20) (e23)))) -> (((op2 (e20) (e23)) = (e22))\/(((op2 (e21) (e23)) = (e22))\/(((op2 (e22) (e23)) = (e22))\/((op2 (e23) (e23)) = (e22))))) -> (~((op2 (e20) (e21)) = (op2 (e20) (e22)))) -> (((op2 (e20) (e22)) = (e21))\/(((op2 (e21) (e22)) = (e21))\/(((op2 (e22) (e22)) = (e21))\/((op2 (e23) (e22)) = (e21))))) -> (~((op2 (e21) (e22)) = (op2 (e21) (e23)))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e22)))) -> ((op2 (unit2) (e21)) = (e21)) -> (~((op2 (e22) (e21)) = (op2 (e22) (e22)))) -> (((op2 (e20) (e23)) = (e23))\/(((op2 (e21) (e23)) = (e23))\/(((op2 (e22) (e23)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> (~((op2 (e20) (e21)) = (op2 (e22) (e21)))) -> (~((op2 (e20) (e23)) = (op2 (e21) (e23)))) -> (~((op2 (e20) (e23)) = (op2 (e22) (e23)))) -> (~((op2 (e21) (e20)) = (op2 (e22) (e20)))) -> (((op2 (e22) (e20)) = (e21))\/(((op2 (e22) (e21)) = (e21))\/(((op2 (e22) (e22)) = (e21))\/((op2 (e22) (e23)) = (e21))))) -> (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e21)))) -> ((e20) = (op2 (e21) (e21))) -> ((op2 (unit2) (e20)) = (e20)) -> (~((op2 (e21) (e20)) = (op2 (e21) (e21)))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> ((op2 (e23) (unit2)) = (e23)) -> ((op2 (unit2) (e23)) = (e23)) -> (~((op2 (e23) (e21)) = (op2 (e23) (e23)))) -> False).
% 196.48/196.65  do 0 intro. intros zenon_H1ca zenon_H22 zenon_Hbd zenon_H40 zenon_H9f zenon_Hb3 zenon_Ha4 zenon_Haf zenon_Hb5 zenon_H5d zenon_H9e zenon_H86 zenon_H37 zenon_H26a zenon_H237 zenon_H23e zenon_H224 zenon_H1f4 zenon_H1f7 zenon_H28d zenon_H277 zenon_H26d zenon_H30c zenon_Hf0 zenon_H27d zenon_H30d zenon_Hcf zenon_H21a zenon_H20f zenon_H264 zenon_H259 zenon_H25e zenon_H261 zenon_H223 zenon_H1b5 zenon_H178 zenon_H19c zenon_H196 zenon_H197 zenon_H1a7 zenon_H267 zenon_H1a3 zenon_H17e zenon_H104 zenon_H192 zenon_H14b zenon_H14c zenon_H143 zenon_H132 zenon_H133 zenon_H131 zenon_H173 zenon_H111 zenon_H18b zenon_H186 zenon_H185 zenon_H13a zenon_H18e zenon_H11a zenon_H127 zenon_H172 zenon_H13b zenon_H10f zenon_H15b zenon_H105 zenon_H120 zenon_H121 zenon_Hba zenon_Hce zenon_Hd4 zenon_Ha3 zenon_H4d zenon_Hb6 zenon_Hc1 zenon_Hdf zenon_Ha9 zenon_H39 zenon_H77 zenon_H76 zenon_H1d9 zenon_H1cd zenon_H1d4 zenon_H1d1 zenon_Hd8 zenon_H1de zenon_H49 zenon_H56 zenon_H2c zenon_H2a zenon_H29 zenon_H41 zenon_H54 zenon_H20 zenon_H67.
% 196.48/196.65  apply (zenon_or_s _ _ zenon_H1ca); [ zenon_intro zenon_H21 | zenon_intro zenon_H1cb ].
% 196.48/196.65  apply (zenon_L64_); trivial.
% 196.48/196.65  apply (zenon_or_s _ _ zenon_H1cb); [ zenon_intro zenon_H8d | zenon_intro zenon_H1cc ].
% 196.48/196.65  apply (zenon_L65_); trivial.
% 196.48/196.65  apply (zenon_or_s _ _ zenon_H1cc); [ zenon_intro zenon_Hc7 | zenon_intro zenon_H61 ].
% 196.48/196.65  apply (zenon_or_s _ _ zenon_H1de); [ zenon_intro zenon_Hd9 | zenon_intro zenon_H1df ].
% 196.48/196.65  apply (zenon_L324_); trivial.
% 196.48/196.65  apply (zenon_or_s _ _ zenon_H1df); [ zenon_intro zenon_H1ce | zenon_intro zenon_H1e0 ].
% 196.48/196.65  apply (zenon_L583_); trivial.
% 196.48/196.65  apply (zenon_or_s _ _ zenon_H1e0); [ zenon_intro zenon_H78 | zenon_intro zenon_H1dc ].
% 196.48/196.65  apply (zenon_L582_); trivial.
% 196.48/196.65  apply (zenon_L598_); trivial.
% 196.48/196.65  apply (zenon_L23_); trivial.
% 196.48/196.65  (* end of lemma zenon_L599_ *)
% 196.48/196.65  assert (zenon_L600_ : (~((op2 (e21) (e20)) = (op2 (e21) (e23)))) -> ((op2 (e21) (unit2)) = (e21)) -> ((unit2) = (e20)) -> ((op2 (e21) (e23)) = (e21)) -> False).
% 196.48/196.65  do 0 intro. intros zenon_H22d zenon_Hcf zenon_H1e zenon_H313.
% 196.48/196.65  cut (((op2 (e21) (unit2)) = (e21)) = ((op2 (e21) (e20)) = (op2 (e21) (e23)))).
% 196.48/196.65  intro zenon_D_pnotp.
% 196.48/196.65  apply zenon_H22d.
% 196.48/196.65  rewrite <- zenon_D_pnotp.
% 196.48/196.65  exact zenon_Hcf.
% 196.48/196.65  cut (((e21) = (op2 (e21) (e23)))); [idtac | apply NNPP; zenon_intro zenon_H314].
% 196.48/196.65  cut (((op2 (e21) (unit2)) = (op2 (e21) (e20)))); [idtac | apply NNPP; zenon_intro zenon_Hd2].
% 196.48/196.65  congruence.
% 196.48/196.65  elim (classic ((op2 (e21) (e20)) = (op2 (e21) (e20)))); [ zenon_intro zenon_H2f | zenon_intro zenon_H30 ].
% 196.48/196.65  cut (((op2 (e21) (e20)) = (op2 (e21) (e20))) = ((op2 (e21) (unit2)) = (op2 (e21) (e20)))).
% 196.48/196.65  intro zenon_D_pnotp.
% 196.48/196.65  apply zenon_Hd2.
% 196.48/196.65  rewrite <- zenon_D_pnotp.
% 196.48/196.65  exact zenon_H2f.
% 196.48/196.65  cut (((op2 (e21) (e20)) = (op2 (e21) (e20)))); [idtac | apply NNPP; zenon_intro zenon_H30].
% 196.48/196.65  cut (((op2 (e21) (e20)) = (op2 (e21) (unit2)))); [idtac | apply NNPP; zenon_intro zenon_Hcd].
% 196.48/196.65  congruence.
% 196.48/196.65  apply (zenon_L72_); trivial.
% 196.48/196.65  apply zenon_H30. apply refl_equal.
% 196.48/196.65  apply zenon_H30. apply refl_equal.
% 196.48/196.65  apply zenon_H314. apply sym_equal. exact zenon_H313.
% 196.48/196.65  (* end of lemma zenon_L600_ *)
% 196.48/196.65  assert (zenon_L601_ : (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> ((op2 (e21) (e23)) = (e21)) -> ((op2 (e21) (unit2)) = (e21)) -> (~((op2 (e21) (e20)) = (op2 (e21) (e23)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e21)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e22)))) -> ((op2 (e23) (e20)) = (e23)) -> ((op2 (e23) (unit2)) = (e23)) -> ((op2 (unit2) (e22)) = (e22)) -> ((e22) = (op2 (e23) (e21))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> False).
% 196.48/196.65  do 0 intro. intros zenon_H49 zenon_H313 zenon_Hcf zenon_H22d zenon_H56 zenon_H5d zenon_H55 zenon_H54 zenon_H37 zenon_H40 zenon_H41.
% 196.48/196.65  apply (zenon_or_s _ _ zenon_H49); [ zenon_intro zenon_H1e | zenon_intro zenon_H4a ].
% 196.48/196.65  apply (zenon_L600_); trivial.
% 196.48/196.65  apply (zenon_or_s _ _ zenon_H4a); [ zenon_intro zenon_H2b | zenon_intro zenon_H4b ].
% 196.48/196.65  apply (zenon_L14_); trivial.
% 196.48/196.65  apply (zenon_or_s _ _ zenon_H4b); [ zenon_intro zenon_H35 | zenon_intro zenon_H3f ].
% 196.48/196.65  apply (zenon_L16_); trivial.
% 196.48/196.65  apply (zenon_L9_); trivial.
% 196.48/196.65  (* end of lemma zenon_L601_ *)
% 196.48/196.65  assert (zenon_L602_ : (~((op2 (e21) (e21)) = (op2 (e21) (e23)))) -> ((op2 (unit2) (e21)) = (e21)) -> ((unit2) = (e21)) -> ((op2 (e21) (e23)) = (e21)) -> False).
% 196.48/196.65  do 0 intro. intros zenon_H315 zenon_H77 zenon_H2b zenon_H313.
% 196.48/196.65  cut (((op2 (unit2) (e21)) = (e21)) = ((op2 (e21) (e21)) = (op2 (e21) (e23)))).
% 196.48/196.65  intro zenon_D_pnotp.
% 196.48/196.65  apply zenon_H315.
% 196.48/196.65  rewrite <- zenon_D_pnotp.
% 196.48/196.65  exact zenon_H77.
% 196.48/196.65  cut (((e21) = (op2 (e21) (e23)))); [idtac | apply NNPP; zenon_intro zenon_H314].
% 196.48/196.65  cut (((op2 (unit2) (e21)) = (op2 (e21) (e21)))); [idtac | apply NNPP; zenon_intro zenon_Hd5].
% 196.48/196.65  congruence.
% 196.48/196.65  elim (classic ((op2 (e21) (e21)) = (op2 (e21) (e21)))); [ zenon_intro zenon_Hd6 | zenon_intro zenon_Hd7 ].
% 196.48/196.65  cut (((op2 (e21) (e21)) = (op2 (e21) (e21))) = ((op2 (unit2) (e21)) = (op2 (e21) (e21)))).
% 196.48/196.65  intro zenon_D_pnotp.
% 196.48/196.65  apply zenon_Hd5.
% 196.48/196.65  rewrite <- zenon_D_pnotp.
% 196.48/196.65  exact zenon_Hd6.
% 196.48/196.65  cut (((op2 (e21) (e21)) = (op2 (e21) (e21)))); [idtac | apply NNPP; zenon_intro zenon_Hd7].
% 196.48/196.65  cut (((op2 (e21) (e21)) = (op2 (unit2) (e21)))); [idtac | apply NNPP; zenon_intro zenon_Hd3].
% 196.48/196.65  congruence.
% 196.48/196.65  apply (zenon_L75_); trivial.
% 196.48/196.65  apply zenon_Hd7. apply refl_equal.
% 196.48/196.65  apply zenon_Hd7. apply refl_equal.
% 196.48/196.65  apply zenon_H314. apply sym_equal. exact zenon_H313.
% 196.48/196.65  (* end of lemma zenon_L602_ *)
% 196.48/196.65  assert (zenon_L603_ : (~((op2 (e21) (e22)) = (op2 (e21) (e23)))) -> ((op2 (e21) (unit2)) = (e21)) -> ((unit2) = (e22)) -> ((op2 (e21) (e23)) = (e21)) -> False).
% 196.48/196.65  do 0 intro. intros zenon_Ha9 zenon_Hcf zenon_H35 zenon_H313.
% 196.48/196.65  cut (((op2 (e21) (unit2)) = (e21)) = ((op2 (e21) (e22)) = (op2 (e21) (e23)))).
% 196.48/196.65  intro zenon_D_pnotp.
% 196.48/196.65  apply zenon_Ha9.
% 196.48/196.65  rewrite <- zenon_D_pnotp.
% 196.48/196.65  exact zenon_Hcf.
% 196.48/196.65  cut (((e21) = (op2 (e21) (e23)))); [idtac | apply NNPP; zenon_intro zenon_H314].
% 196.48/196.65  cut (((op2 (e21) (unit2)) = (op2 (e21) (e22)))); [idtac | apply NNPP; zenon_intro zenon_H316].
% 196.48/196.65  congruence.
% 196.48/196.65  elim (classic ((op2 (e21) (e22)) = (op2 (e21) (e22)))); [ zenon_intro zenon_Had | zenon_intro zenon_Hae ].
% 196.48/196.65  cut (((op2 (e21) (e22)) = (op2 (e21) (e22))) = ((op2 (e21) (unit2)) = (op2 (e21) (e22)))).
% 196.48/196.65  intro zenon_D_pnotp.
% 196.48/196.65  apply zenon_H316.
% 196.48/196.65  rewrite <- zenon_D_pnotp.
% 196.48/196.65  exact zenon_Had.
% 196.48/196.65  cut (((op2 (e21) (e22)) = (op2 (e21) (e22)))); [idtac | apply NNPP; zenon_intro zenon_Hae].
% 196.48/196.65  cut (((op2 (e21) (e22)) = (op2 (e21) (unit2)))); [idtac | apply NNPP; zenon_intro zenon_H317].
% 196.48/196.65  congruence.
% 196.48/196.65  cut (((e22) = (unit2))); [idtac | apply NNPP; zenon_intro zenon_H36].
% 196.48/196.65  cut (((e21) = (e21))); [idtac | apply NNPP; zenon_intro zenon_H74].
% 196.48/196.65  congruence.
% 196.48/196.65  apply zenon_H74. apply refl_equal.
% 196.48/196.65  apply zenon_H36. apply sym_equal. exact zenon_H35.
% 196.48/196.65  apply zenon_Hae. apply refl_equal.
% 196.48/196.65  apply zenon_Hae. apply refl_equal.
% 196.48/196.65  apply zenon_H314. apply sym_equal. exact zenon_H313.
% 196.48/196.65  (* end of lemma zenon_L603_ *)
% 196.48/196.65  assert (zenon_L604_ : (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e23)))) -> ((op2 (unit2) (e21)) = (e21)) -> (~((op2 (e21) (e21)) = (op2 (e21) (e23)))) -> ((op2 (e21) (e23)) = (e21)) -> ((op2 (e21) (unit2)) = (e21)) -> (~((op2 (e21) (e22)) = (op2 (e21) (e23)))) -> ((op2 (unit2) (e23)) = (e23)) -> ((op2 (e23) (e21)) = (e23)) -> (~((op2 (e23) (e21)) = (op2 (e23) (e23)))) -> False).
% 196.48/196.65  do 0 intro. intros zenon_H49 zenon_H22d zenon_H77 zenon_H315 zenon_H313 zenon_Hcf zenon_Ha9 zenon_H20 zenon_H61 zenon_H67.
% 196.48/196.65  apply (zenon_or_s _ _ zenon_H49); [ zenon_intro zenon_H1e | zenon_intro zenon_H4a ].
% 196.48/196.65  apply (zenon_L600_); trivial.
% 196.48/196.65  apply (zenon_or_s _ _ zenon_H4a); [ zenon_intro zenon_H2b | zenon_intro zenon_H4b ].
% 196.48/196.65  apply (zenon_L602_); trivial.
% 196.48/196.65  apply (zenon_or_s _ _ zenon_H4b); [ zenon_intro zenon_H35 | zenon_intro zenon_H3f ].
% 196.48/196.65  apply (zenon_L603_); trivial.
% 196.48/196.65  apply (zenon_L22_); trivial.
% 196.48/196.65  (* end of lemma zenon_L604_ *)
% 196.48/196.65  assert (zenon_L605_ : (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e22)))) -> ((op2 (e23) (unit2)) = (e23)) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> ((op2 (e21) (e23)) = (e21)) -> ((op2 (e21) (unit2)) = (e21)) -> (~((op2 (e21) (e22)) = (op2 (e21) (e23)))) -> ((op2 (unit2) (e23)) = (e23)) -> ((op2 (e23) (e22)) = (e23)) -> (~((op2 (e23) (e22)) = (op2 (e23) (e23)))) -> False).
% 196.48/196.65  do 0 intro. intros zenon_H49 zenon_H5d zenon_H54 zenon_H41 zenon_H313 zenon_Hcf zenon_Ha9 zenon_H20 zenon_H6c zenon_H86.
% 196.48/196.65  apply (zenon_or_s _ _ zenon_H49); [ zenon_intro zenon_H1e | zenon_intro zenon_H4a ].
% 196.48/196.65  apply (zenon_L24_); trivial.
% 196.48/196.65  apply (zenon_or_s _ _ zenon_H4a); [ zenon_intro zenon_H2b | zenon_intro zenon_H4b ].
% 196.48/196.65  apply (zenon_L25_); trivial.
% 196.48/196.65  apply (zenon_or_s _ _ zenon_H4b); [ zenon_intro zenon_H35 | zenon_intro zenon_H3f ].
% 196.48/196.65  apply (zenon_L603_); trivial.
% 196.48/196.65  apply (zenon_L36_); trivial.
% 196.48/196.65  (* end of lemma zenon_L605_ *)
% 196.48/196.65  assert (zenon_L606_ : (((op2 (e23) (e20)) = (e23))\/(((op2 (e23) (e21)) = (e23))\/(((op2 (e23) (e22)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e21)))) -> (~((op2 (e21) (e21)) = (op2 (e21) (e23)))) -> ((op2 (unit2) (e21)) = (e21)) -> (~((op2 (e21) (e20)) = (op2 (e21) (e23)))) -> ((op2 (unit2) (e23)) = (e23)) -> (~((op2 (e21) (e22)) = (op2 (e21) (e23)))) -> ((op2 (e21) (unit2)) = (e21)) -> ((op2 (e21) (e23)) = (e21)) -> (~((op2 (e23) (e20)) = (op2 (e23) (e22)))) -> (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e23)))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e23)))) -> ((op2 (e23) (unit2)) = (e23)) -> (~((op2 (e23) (e22)) = (op2 (e23) (e23)))) -> ((op2 (unit2) (e22)) = (e22)) -> ((e22) = (op2 (e23) (e21))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> False).
% 196.48/196.65  do 0 intro. intros zenon_H9f zenon_H56 zenon_H315 zenon_H77 zenon_H22d zenon_H20 zenon_Ha9 zenon_Hcf zenon_H313 zenon_H5d zenon_H49 zenon_H9e zenon_H67 zenon_H54 zenon_H86 zenon_H37 zenon_H40 zenon_H41.
% 196.48/196.65  apply (zenon_or_s _ _ zenon_H9f); [ zenon_intro zenon_H55 | zenon_intro zenon_Ha0 ].
% 196.48/196.65  apply (zenon_L601_); trivial.
% 196.48/196.65  apply (zenon_or_s _ _ zenon_Ha0); [ zenon_intro zenon_H61 | zenon_intro zenon_Ha1 ].
% 196.48/196.65  apply (zenon_L604_); trivial.
% 196.48/196.65  apply (zenon_or_s _ _ zenon_Ha1); [ zenon_intro zenon_H6c | zenon_intro zenon_H87 ].
% 196.48/196.65  apply (zenon_L605_); trivial.
% 196.48/196.65  apply (zenon_L40_); trivial.
% 196.48/196.65  (* end of lemma zenon_L606_ *)
% 196.48/196.65  assert (zenon_L607_ : (((op2 (e21) (e20)) = (e21))\/(((op2 (e21) (e21)) = (e21))\/(((op2 (e21) (e22)) = (e21))\/((op2 (e21) (e23)) = (e21))))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> ((e12) = (op1 (e13) (e11))) -> ((op1 (unit1) (e12)) = (e12)) -> (~((op1 (e13) (e12)) = (op1 (e13) (e13)))) -> ((op1 (e13) (unit1)) = (e13)) -> (~((op1 (e13) (e11)) = (op1 (e13) (e13)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e13)))) -> (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e12)))) -> (~((op1 (e12) (e12)) = (op1 (e12) (e13)))) -> ((op1 (unit1) (e13)) = (e13)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e13)))) -> ((op1 (e12) (unit1)) = (e12)) -> (~((op1 (e12) (e11)) = (op1 (e12) (e13)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> (((op1 (e13) (e10)) = (e13))\/(((op1 (e13) (e11)) = (e13))\/(((op1 (e13) (e12)) = (e13))\/((op1 (e13) (e13)) = (e13))))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e11)))) -> ((e10) = (op1 (e11) (e11))) -> ((op1 (unit1) (e10)) = (e10)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e11)) = (e11)) -> (~((op1 (e12) (e11)) = (op1 (e12) (e12)))) -> (((op1 (e10) (e13)) = (e12))\/(((op1 (e11) (e13)) = (e12))\/(((op1 (e12) (e13)) = (e12))\/((op1 (e13) (e13)) = (e12))))) -> (~((op1 (e10) (e12)) = (op1 (e10) (e13)))) -> (~((op1 (e11) (e12)) = (op1 (e11) (e13)))) -> (~((op1 (e12) (e10)) = (op1 (e12) (e11)))) -> (~((op1 (e10) (e13)) = (op1 (e11) (e13)))) -> (((op1 (e12) (e10)) = (e12))\/(((op1 (e12) (e11)) = (e12))\/(((op1 (e12) (e12)) = (e12))\/((op1 (e12) (e13)) = (e12))))) -> ((op1 (e11) (unit1)) = (e11)) -> (~((op1 (e11) (e10)) = (op1 (e11) (e12)))) -> (~((op1 (e11) (e11)) = (op1 (e11) (e12)))) -> (~((op1 (e10) (e11)) = (op1 (e10) (e12)))) -> (((op1 (e10) (e12)) = (e11))\/(((op1 (e11) (e12)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e13) (e12)) = (e11))))) -> (((op1 (e10) (e11)) = (e13))\/(((op1 (e11) (e11)) = (e13))\/(((op1 (e12) (e11)) = (e13))\/((op1 (e13) (e11)) = (e13))))) -> (~((op1 (e10) (e13)) = (op1 (e12) (e13)))) -> (~((op1 (e11) (e12)) = (op1 (e12) (e12)))) -> (~((op1 (e12) (e10)) = (op1 (e13) (e10)))) -> (((op1 (e12) (e10)) = (e13))\/(((op1 (e12) (e11)) = (e13))\/(((op1 (e12) (e12)) = (e13))\/((op1 (e12) (e13)) = (e13))))) -> (~((op1 (e10) (e11)) = (op1 (e10) (e13)))) -> (~((e10) = (e13))) -> (~((h8 (op1 (e13) (e10))) = (op2 (h8 (e13)) (h8 (e10))))) -> ((h8 (e13)) = (e21)) -> ((h8 (e10)) = (op2 (e22) (e22))) -> (~((op1 (e10) (e12)) = (op1 (e13) (e12)))) -> (~((op1 (e12) (e12)) = (op1 (e13) (e12)))) -> (((op1 (e13) (e12)) = (e10))\/(((op1 (e13) (e12)) = (e11))\/(((op1 (e13) (e12)) = (e12))\/((op1 (e13) (e12)) = (e13))))) -> (~((op1 (e10) (e11)) = (op1 (e12) (e11)))) -> (~((op1 (e11) (e10)) = (op1 (e12) (e10)))) -> (((op1 (e12) (e10)) = (e11))\/(((op1 (e12) (e11)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e12) (e13)) = (e11))))) -> (~((op1 (e11) (e10)) = (op1 (e13) (e10)))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e13)))) -> (((op1 (e11) (e10)) = (e13))\/(((op1 (e11) (e11)) = (e13))\/(((op1 (e11) (e12)) = (e13))\/((op1 (e11) (e13)) = (e13))))) -> (((op2 (e22) (e20)) = (e21))\/(((op2 (e22) (e21)) = (e21))\/(((op2 (e22) (e22)) = (e21))\/((op2 (e22) (e23)) = (e21))))) -> (~((op2 (e21) (e20)) = (op2 (e22) (e20)))) -> (~((op2 (e20) (e23)) = (op2 (e22) (e23)))) -> (~((op2 (e20) (e23)) = (op2 (e21) (e23)))) -> (~((op2 (e20) (e21)) = (op2 (e22) (e21)))) -> (((op2 (e20) (e23)) = (e23))\/(((op2 (e21) (e23)) = (e23))\/(((op2 (e22) (e23)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> (((op2 (e20) (e21)) = (e23))\/(((op2 (e21) (e21)) = (e23))\/(((op2 (e22) (e21)) = (e23))\/((op2 (e23) (e21)) = (e23))))) -> (~((op2 (e20) (e21)) = (op2 (e20) (e23)))) -> (~((e20) = (e23))) -> (((op2 (e20) (e22)) = (e21))\/(((op2 (e21) (e22)) = (e21))\/(((op2 (e22) (e22)) = (e21))\/((op2 (e23) (e22)) = (e21))))) -> (~((op2 (e20) (e21)) = (op2 (e20) (e22)))) -> (~((op2 (e22) (e22)) = (op2 (e22) (e23)))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e23)))) -> ((op2 (e22) (unit2)) = (e22)) -> (~((op2 (e22) (e21)) = (op2 (e22) (e23)))) -> (((op2 (e20) (e23)) = (e22))\/(((op2 (e21) (e23)) = (e22))\/(((op2 (e22) (e23)) = (e22))\/((op2 (e23) (e23)) = (e22))))) -> (~((op2 (e20) (e22)) = (op2 (e20) (e23)))) -> (~((op2 (e22) (e21)) = (op2 (e22) (e22)))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e22)))) -> ((op2 (unit2) (e20)) = (e20)) -> ((e20) = (op2 (e21) (e21))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e21)))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e21)))) -> (~((op2 (e21) (e21)) = (op2 (e21) (e22)))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e22)))) -> (((op2 (e22) (e20)) = (e22))\/(((op2 (e22) (e21)) = (e22))\/(((op2 (e22) (e22)) = (e22))\/((op2 (e22) (e23)) = (e22))))) -> (((op2 (e23) (e20)) = (e23))\/(((op2 (e23) (e21)) = (e23))\/(((op2 (e23) (e22)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e21)))) -> (~((op2 (e21) (e21)) = (op2 (e21) (e23)))) -> ((op2 (unit2) (e21)) = (e21)) -> (~((op2 (e21) (e20)) = (op2 (e21) (e23)))) -> ((op2 (unit2) (e23)) = (e23)) -> (~((op2 (e21) (e22)) = (op2 (e21) (e23)))) -> ((op2 (e21) (unit2)) = (e21)) -> (~((op2 (e23) (e20)) = (op2 (e23) (e22)))) -> (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e23)))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e23)))) -> ((op2 (e23) (unit2)) = (e23)) -> (~((op2 (e23) (e22)) = (op2 (e23) (e23)))) -> ((op2 (unit2) (e22)) = (e22)) -> ((e22) = (op2 (e23) (e21))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> False).
% 196.48/196.65  do 0 intro. intros zenon_H318 zenon_H121 zenon_H120 zenon_H105 zenon_H15b zenon_H10f zenon_H13b zenon_H172 zenon_H127 zenon_H11a zenon_H18e zenon_H13a zenon_H185 zenon_H186 zenon_H18b zenon_H111 zenon_H173 zenon_H131 zenon_H133 zenon_H132 zenon_H143 zenon_H14c zenon_H14b zenon_H192 zenon_H104 zenon_H17e zenon_H1a3 zenon_H267 zenon_H1a7 zenon_H197 zenon_H196 zenon_H19c zenon_H178 zenon_H1b5 zenon_H223 zenon_H261 zenon_H25e zenon_H259 zenon_H264 zenon_H20f zenon_H21a zenon_H30d zenon_H27d zenon_Hf0 zenon_H26d zenon_H277 zenon_H28d zenon_H1f7 zenon_H1f4 zenon_H224 zenon_H23e zenon_H237 zenon_H26a zenon_H1de zenon_Hd8 zenon_H1d1 zenon_H1d4 zenon_H1cd zenon_H1d9 zenon_H1ca zenon_H22 zenon_Hbd zenon_Hdf zenon_Hc1 zenon_Hb5 zenon_Haf zenon_Ha4 zenon_Hb3 zenon_Hb6 zenon_H4d zenon_H76 zenon_H39 zenon_H2a zenon_H2c zenon_H29 zenon_Ha3 zenon_Hd4 zenon_Hce zenon_Hba zenon_H9f zenon_H56 zenon_H315 zenon_H77 zenon_H22d zenon_H20 zenon_Ha9 zenon_Hcf zenon_H5d zenon_H49 zenon_H9e zenon_H67 zenon_H54 zenon_H86 zenon_H37 zenon_H40 zenon_H41.
% 196.48/196.65  apply (zenon_or_s _ _ zenon_H318); [ zenon_intro zenon_H30c | zenon_intro zenon_H319 ].
% 196.48/196.65  apply (zenon_L599_); trivial.
% 196.48/196.65  apply (zenon_or_s _ _ zenon_H319); [ zenon_intro zenon_H9b | zenon_intro zenon_H31a ].
% 196.48/196.65  apply (zenon_L448_); trivial.
% 196.48/196.65  apply (zenon_or_s _ _ zenon_H31a); [ zenon_intro zenon_Hd0 | zenon_intro zenon_H313 ].
% 196.48/196.65  apply (zenon_L79_); trivial.
% 196.48/196.65  apply (zenon_L606_); trivial.
% 196.48/196.65  (* end of lemma zenon_L607_ *)
% 196.48/196.65  assert (zenon_L608_ : (~((h8 (op1 (e13) (e11))) = (op2 (h8 (e13)) (h8 (e11))))) -> ((h8 (e12)) = (op2 (e21) (e22))) -> ((e12) = (op1 (e13) (e11))) -> ((h8 (e11)) = (e22)) -> ((h8 (e13)) = (e21)) -> False).
% 196.48/196.65  do 0 intro. intros zenon_H31b zenon_H244 zenon_H120 zenon_H1fd zenon_H27d.
% 196.48/196.65  cut (((h8 (e12)) = (op2 (e21) (e22))) = ((h8 (op1 (e13) (e11))) = (op2 (h8 (e13)) (h8 (e11))))).
% 196.48/196.65  intro zenon_D_pnotp.
% 196.48/196.65  apply zenon_H31b.
% 196.48/196.65  rewrite <- zenon_D_pnotp.
% 196.48/196.65  exact zenon_H244.
% 196.48/196.65  cut (((op2 (e21) (e22)) = (op2 (h8 (e13)) (h8 (e11))))); [idtac | apply NNPP; zenon_intro zenon_H31c].
% 196.48/196.65  cut (((h8 (e12)) = (h8 (op1 (e13) (e11))))); [idtac | apply NNPP; zenon_intro zenon_H31d].
% 196.48/196.65  congruence.
% 196.48/196.65  elim (classic ((h8 (op1 (e13) (e11))) = (h8 (op1 (e13) (e11))))); [ zenon_intro zenon_H31e | zenon_intro zenon_H31f ].
% 196.48/196.65  cut (((h8 (op1 (e13) (e11))) = (h8 (op1 (e13) (e11)))) = ((h8 (e12)) = (h8 (op1 (e13) (e11))))).
% 196.48/196.65  intro zenon_D_pnotp.
% 196.48/196.65  apply zenon_H31d.
% 196.48/196.65  rewrite <- zenon_D_pnotp.
% 196.48/196.65  exact zenon_H31e.
% 196.48/196.65  cut (((h8 (op1 (e13) (e11))) = (h8 (op1 (e13) (e11))))); [idtac | apply NNPP; zenon_intro zenon_H31f].
% 196.48/196.65  cut (((h8 (op1 (e13) (e11))) = (h8 (e12)))); [idtac | apply NNPP; zenon_intro zenon_H320].
% 196.48/196.65  congruence.
% 196.48/196.65  cut (((op1 (e13) (e11)) = (e12))); [idtac | apply NNPP; zenon_intro zenon_H321].
% 196.48/196.65  congruence.
% 196.48/196.65  apply zenon_H321. apply sym_equal. exact zenon_H120.
% 196.48/196.65  apply zenon_H31f. apply refl_equal.
% 196.48/196.65  apply zenon_H31f. apply refl_equal.
% 196.48/196.65  cut (((e22) = (h8 (e11)))); [idtac | apply NNPP; zenon_intro zenon_H2b5].
% 196.48/196.65  cut (((e21) = (h8 (e13)))); [idtac | apply NNPP; zenon_intro zenon_H2fd].
% 196.48/196.65  congruence.
% 196.48/196.65  apply zenon_H2fd. apply sym_equal. exact zenon_H27d.
% 196.48/196.65  apply zenon_H2b5. apply sym_equal. exact zenon_H1fd.
% 196.48/196.65  (* end of lemma zenon_L608_ *)
% 196.48/196.65  assert (zenon_L609_ : ((h8 (e11)) = (e22)) -> ((op1 (e13) (e12)) = (e11)) -> (~((e22) = (h8 (op1 (e13) (e12))))) -> False).
% 196.48/196.65  do 0 intro. intros zenon_H1fd zenon_H1b1 zenon_H322.
% 196.48/196.65  elim (classic ((h8 (op1 (e13) (e12))) = (h8 (op1 (e13) (e12))))); [ zenon_intro zenon_H323 | zenon_intro zenon_H324 ].
% 196.48/196.65  cut (((h8 (op1 (e13) (e12))) = (h8 (op1 (e13) (e12)))) = ((e22) = (h8 (op1 (e13) (e12))))).
% 196.48/196.65  intro zenon_D_pnotp.
% 196.48/196.65  apply zenon_H322.
% 196.48/196.65  rewrite <- zenon_D_pnotp.
% 196.48/196.65  exact zenon_H323.
% 196.48/196.65  cut (((h8 (op1 (e13) (e12))) = (h8 (op1 (e13) (e12))))); [idtac | apply NNPP; zenon_intro zenon_H324].
% 196.48/196.65  cut (((h8 (op1 (e13) (e12))) = (e22))); [idtac | apply NNPP; zenon_intro zenon_H325].
% 196.48/196.65  congruence.
% 196.48/196.65  cut (((h8 (e11)) = (e22)) = ((h8 (op1 (e13) (e12))) = (e22))).
% 196.48/196.65  intro zenon_D_pnotp.
% 196.48/196.65  apply zenon_H325.
% 196.48/196.65  rewrite <- zenon_D_pnotp.
% 196.48/196.65  exact zenon_H1fd.
% 196.48/196.65  cut (((e22) = (e22))); [idtac | apply NNPP; zenon_intro zenon_H33].
% 196.48/196.65  cut (((h8 (e11)) = (h8 (op1 (e13) (e12))))); [idtac | apply NNPP; zenon_intro zenon_H326].
% 196.48/196.65  congruence.
% 196.48/196.65  elim (classic ((h8 (op1 (e13) (e12))) = (h8 (op1 (e13) (e12))))); [ zenon_intro zenon_H323 | zenon_intro zenon_H324 ].
% 196.48/196.65  cut (((h8 (op1 (e13) (e12))) = (h8 (op1 (e13) (e12)))) = ((h8 (e11)) = (h8 (op1 (e13) (e12))))).
% 196.48/196.65  intro zenon_D_pnotp.
% 196.48/196.65  apply zenon_H326.
% 196.48/196.65  rewrite <- zenon_D_pnotp.
% 196.48/196.65  exact zenon_H323.
% 196.48/196.65  cut (((h8 (op1 (e13) (e12))) = (h8 (op1 (e13) (e12))))); [idtac | apply NNPP; zenon_intro zenon_H324].
% 196.48/196.65  cut (((h8 (op1 (e13) (e12))) = (h8 (e11)))); [idtac | apply NNPP; zenon_intro zenon_H327].
% 196.48/196.65  congruence.
% 196.48/196.65  cut (((op1 (e13) (e12)) = (e11))); [idtac | apply NNPP; zenon_intro zenon_H328].
% 196.48/196.65  congruence.
% 196.48/196.65  exact (zenon_H328 zenon_H1b1).
% 196.48/196.65  apply zenon_H324. apply refl_equal.
% 196.48/196.65  apply zenon_H324. apply refl_equal.
% 196.48/196.65  apply zenon_H33. apply refl_equal.
% 196.48/196.65  apply zenon_H324. apply refl_equal.
% 196.48/196.65  apply zenon_H324. apply refl_equal.
% 196.48/196.65  (* end of lemma zenon_L609_ *)
% 196.48/196.65  assert (zenon_L610_ : ((h8 (e13)) = (e21)) -> (((op2 (e21) (e20)) = (e23))\/(((op2 (e21) (e21)) = (e23))\/(((op2 (e21) (e22)) = (e23))\/((op2 (e21) (e23)) = (e23))))) -> ((op2 (e23) (e20)) = (e23)) -> ((h8 (e12)) = (op2 (e21) (e22))) -> (((op2 (e22) (e20)) = (e22))\/(((op2 (e22) (e21)) = (e22))\/(((op2 (e22) (e22)) = (e22))\/((op2 (e22) (e23)) = (e22))))) -> (((op2 (e23) (e20)) = (e23))\/(((op2 (e23) (e21)) = (e23))\/(((op2 (e23) (e22)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e23)))) -> (~((op2 (e23) (e22)) = (op2 (e23) (e23)))) -> (~((op2 (e22) (e21)) = (op2 (e22) (e22)))) -> ((op2 (unit2) (e21)) = (e21)) -> (~((op2 (e23) (e21)) = (op2 (e23) (e23)))) -> (~((op2 (e20) (e22)) = (op2 (e20) (e23)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e21)))) -> ((op2 (e23) (unit2)) = (e23)) -> (~((op2 (e23) (e20)) = (op2 (e23) (e22)))) -> (~((op2 (e21) (e22)) = (op2 (e21) (e23)))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e21)))) -> ((op2 (e22) (unit2)) = (e22)) -> (~((op2 (e22) (e22)) = (op2 (e22) (e23)))) -> (~((op2 (e22) (e21)) = (op2 (e22) (e23)))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e23)))) -> (((op2 (e20) (e23)) = (e22))\/(((op2 (e21) (e23)) = (e22))\/(((op2 (e22) (e23)) = (e22))\/((op2 (e23) (e23)) = (e22))))) -> (~((op2 (e20) (e21)) = (op2 (e20) (e23)))) -> ((op2 (unit2) (e23)) = (e23)) -> (~((op2 (e21) (e20)) = (op2 (e21) (e21)))) -> ((op2 (unit2) (e20)) = (e20)) -> ((e20) = (op2 (e21) (e21))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e22)))) -> ((op2 (unit2) (e22)) = (e22)) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> ((e22) = (op2 (e23) (e21))) -> (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> (~((e20) = (e23))) -> (((op2 (e22) (e20)) = (e21))\/(((op2 (e22) (e21)) = (e21))\/(((op2 (e22) (e22)) = (e21))\/((op2 (e22) (e23)) = (e21))))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e23)))) -> (~((op2 (e21) (e20)) = (op2 (e23) (e20)))) -> (~((op2 (e20) (e23)) = (op2 (e22) (e23)))) -> (~((op2 (e20) (e21)) = (op2 (e22) (e21)))) -> (~((op2 (e20) (e23)) = (op2 (e21) (e23)))) -> (((op2 (e20) (e23)) = (e23))\/(((op2 (e21) (e23)) = (e23))\/(((op2 (e22) (e23)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> (~((op2 (e20) (e21)) = (op2 (e20) (e22)))) -> ((op2 (e21) (unit2)) = (e21)) -> (~((op2 (e21) (e20)) = (op2 (e21) (e22)))) -> (~((op2 (e21) (e21)) = (op2 (e21) (e22)))) -> (~((op2 (e21) (e20)) = (op2 (e22) (e20)))) -> ((op2 (e22) (e20)) = (e22)) -> ((op2 (e21) (e23)) = (e22)) -> (((op2 (e20) (e22)) = (e21))\/(((op2 (e21) (e22)) = (e21))\/(((op2 (e22) (e22)) = (e21))\/((op2 (e23) (e22)) = (e21))))) -> (((op2 (e20) (e21)) = (e23))\/(((op2 (e21) (e21)) = (e23))\/(((op2 (e22) (e21)) = (e23))\/((op2 (e23) (e21)) = (e23))))) -> ((h8 (e11)) = (e22)) -> ((op1 (e13) (e12)) = (e11)) -> (~((h8 (op1 (e13) (e12))) = (op2 (h8 (e13)) (h8 (e12))))) -> False).
% 196.48/196.65  do 0 intro. intros zenon_H27d zenon_H248 zenon_H55 zenon_H244 zenon_Hba zenon_H9f zenon_H9e zenon_H86 zenon_H76 zenon_H77 zenon_H67 zenon_H4d zenon_H56 zenon_H54 zenon_H5d zenon_Ha9 zenon_Ha3 zenon_Ha4 zenon_Hb5 zenon_Hb3 zenon_Haf zenon_Hb6 zenon_H22 zenon_H20 zenon_H29 zenon_H2a zenon_H2c zenon_H39 zenon_H37 zenon_H41 zenon_H40 zenon_H49 zenon_Hbd zenon_H1de zenon_H22d zenon_H234 zenon_H1d1 zenon_H1cd zenon_H1d4 zenon_H1d9 zenon_Hc1 zenon_Hcf zenon_Hce zenon_Hd4 zenon_Hd8 zenon_H38 zenon_Haa zenon_Hdf zenon_H1ca zenon_H1fd zenon_H1b1 zenon_H329.
% 196.48/196.65  elim (classic ((op2 (h8 (e13)) (h8 (e12))) = (op2 (h8 (e13)) (h8 (e12))))); [ zenon_intro zenon_H32a | zenon_intro zenon_H32b ].
% 196.48/196.65  cut (((op2 (h8 (e13)) (h8 (e12))) = (op2 (h8 (e13)) (h8 (e12)))) = ((h8 (op1 (e13) (e12))) = (op2 (h8 (e13)) (h8 (e12))))).
% 196.48/196.65  intro zenon_D_pnotp.
% 196.48/196.65  apply zenon_H329.
% 196.48/196.65  rewrite <- zenon_D_pnotp.
% 196.48/196.65  exact zenon_H32a.
% 196.48/196.65  cut (((op2 (h8 (e13)) (h8 (e12))) = (op2 (h8 (e13)) (h8 (e12))))); [idtac | apply NNPP; zenon_intro zenon_H32b].
% 196.48/196.65  cut (((op2 (h8 (e13)) (h8 (e12))) = (h8 (op1 (e13) (e12))))); [idtac | apply NNPP; zenon_intro zenon_H32c].
% 196.48/196.65  congruence.
% 196.48/196.65  cut (((op2 (e21) (e23)) = (e22)) = ((op2 (h8 (e13)) (h8 (e12))) = (h8 (op1 (e13) (e12))))).
% 196.48/196.65  intro zenon_D_pnotp.
% 196.48/196.65  apply zenon_H32c.
% 196.48/196.65  rewrite <- zenon_D_pnotp.
% 196.48/196.65  exact zenon_Haa.
% 196.48/196.65  cut (((e22) = (h8 (op1 (e13) (e12))))); [idtac | apply NNPP; zenon_intro zenon_H322].
% 196.48/196.65  cut (((op2 (e21) (e23)) = (op2 (h8 (e13)) (h8 (e12))))); [idtac | apply NNPP; zenon_intro zenon_H32d].
% 196.48/196.65  congruence.
% 196.48/196.65  elim (classic ((op2 (h8 (e13)) (h8 (e12))) = (op2 (h8 (e13)) (h8 (e12))))); [ zenon_intro zenon_H32a | zenon_intro zenon_H32b ].
% 196.48/196.65  cut (((op2 (h8 (e13)) (h8 (e12))) = (op2 (h8 (e13)) (h8 (e12)))) = ((op2 (e21) (e23)) = (op2 (h8 (e13)) (h8 (e12))))).
% 196.48/196.65  intro zenon_D_pnotp.
% 196.48/196.65  apply zenon_H32d.
% 196.48/196.65  rewrite <- zenon_D_pnotp.
% 196.48/196.65  exact zenon_H32a.
% 196.48/196.65  cut (((op2 (h8 (e13)) (h8 (e12))) = (op2 (h8 (e13)) (h8 (e12))))); [idtac | apply NNPP; zenon_intro zenon_H32b].
% 196.48/196.65  cut (((op2 (h8 (e13)) (h8 (e12))) = (op2 (e21) (e23)))); [idtac | apply NNPP; zenon_intro zenon_H32e].
% 196.48/196.65  congruence.
% 196.48/196.65  cut (((h8 (e12)) = (e23))); [idtac | apply NNPP; zenon_intro zenon_H243].
% 196.48/196.65  cut (((h8 (e13)) = (e21))); [idtac | apply NNPP; zenon_intro zenon_H289].
% 196.48/196.65  congruence.
% 196.48/196.65  exact (zenon_H289 zenon_H27d).
% 196.48/196.65  apply (zenon_L503_); trivial.
% 196.48/196.65  apply zenon_H32b. apply refl_equal.
% 196.48/196.65  apply zenon_H32b. apply refl_equal.
% 196.48/196.65  apply (zenon_L609_); trivial.
% 196.48/196.65  apply zenon_H32b. apply refl_equal.
% 196.48/196.65  apply zenon_H32b. apply refl_equal.
% 196.48/196.65  (* end of lemma zenon_L610_ *)
% 196.48/196.65  assert (zenon_L611_ : (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e12)))) -> (~((op1 (e10) (e12)) = (op1 (e13) (e12)))) -> ((h8 (e13)) = (e21)) -> (((op2 (e21) (e20)) = (e23))\/(((op2 (e21) (e21)) = (e23))\/(((op2 (e21) (e22)) = (e23))\/((op2 (e21) (e23)) = (e23))))) -> ((op2 (e23) (e20)) = (e23)) -> ((h8 (e12)) = (op2 (e21) (e22))) -> (((op2 (e22) (e20)) = (e22))\/(((op2 (e22) (e21)) = (e22))\/(((op2 (e22) (e22)) = (e22))\/((op2 (e22) (e23)) = (e22))))) -> (((op2 (e23) (e20)) = (e23))\/(((op2 (e23) (e21)) = (e23))\/(((op2 (e23) (e22)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e23)))) -> (~((op2 (e23) (e22)) = (op2 (e23) (e23)))) -> (~((op2 (e22) (e21)) = (op2 (e22) (e22)))) -> ((op2 (unit2) (e21)) = (e21)) -> (~((op2 (e23) (e21)) = (op2 (e23) (e23)))) -> (~((op2 (e20) (e22)) = (op2 (e20) (e23)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e21)))) -> ((op2 (e23) (unit2)) = (e23)) -> (~((op2 (e23) (e20)) = (op2 (e23) (e22)))) -> (~((op2 (e21) (e22)) = (op2 (e21) (e23)))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e21)))) -> ((op2 (e22) (unit2)) = (e22)) -> (~((op2 (e22) (e22)) = (op2 (e22) (e23)))) -> (~((op2 (e22) (e21)) = (op2 (e22) (e23)))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e23)))) -> (((op2 (e20) (e23)) = (e22))\/(((op2 (e21) (e23)) = (e22))\/(((op2 (e22) (e23)) = (e22))\/((op2 (e23) (e23)) = (e22))))) -> (~((op2 (e20) (e21)) = (op2 (e20) (e23)))) -> ((op2 (unit2) (e23)) = (e23)) -> (~((op2 (e21) (e20)) = (op2 (e21) (e21)))) -> ((op2 (unit2) (e20)) = (e20)) -> ((e20) = (op2 (e21) (e21))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e22)))) -> ((op2 (unit2) (e22)) = (e22)) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> ((e22) = (op2 (e23) (e21))) -> (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> (~((e20) = (e23))) -> (((op2 (e22) (e20)) = (e21))\/(((op2 (e22) (e21)) = (e21))\/(((op2 (e22) (e22)) = (e21))\/((op2 (e22) (e23)) = (e21))))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e23)))) -> (~((op2 (e21) (e20)) = (op2 (e23) (e20)))) -> (~((op2 (e20) (e23)) = (op2 (e22) (e23)))) -> (~((op2 (e20) (e21)) = (op2 (e22) (e21)))) -> (~((op2 (e20) (e23)) = (op2 (e21) (e23)))) -> (((op2 (e20) (e23)) = (e23))\/(((op2 (e21) (e23)) = (e23))\/(((op2 (e22) (e23)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> (~((op2 (e20) (e21)) = (op2 (e20) (e22)))) -> ((op2 (e21) (unit2)) = (e21)) -> (~((op2 (e21) (e20)) = (op2 (e21) (e22)))) -> (~((op2 (e21) (e21)) = (op2 (e21) (e22)))) -> (~((op2 (e21) (e20)) = (op2 (e22) (e20)))) -> ((op2 (e22) (e20)) = (e22)) -> ((op2 (e21) (e23)) = (e22)) -> (((op2 (e20) (e22)) = (e21))\/(((op2 (e21) (e22)) = (e21))\/(((op2 (e22) (e22)) = (e21))\/((op2 (e23) (e22)) = (e21))))) -> (((op2 (e20) (e21)) = (e23))\/(((op2 (e21) (e21)) = (e23))\/(((op2 (e22) (e21)) = (e23))\/((op2 (e23) (e21)) = (e23))))) -> ((h8 (e11)) = (e22)) -> (~((h8 (op1 (e13) (e12))) = (op2 (h8 (e13)) (h8 (e12))))) -> (~((op1 (e12) (e12)) = (op1 (e13) (e12)))) -> ((op1 (e11) (unit1)) = (e11)) -> (~((op1 (e11) (e10)) = (op1 (e11) (e11)))) -> ((op1 (e12) (unit1)) = (e12)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e12)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e13)))) -> (((op1 (e13) (e12)) = (e10))\/(((op1 (e13) (e12)) = (e11))\/(((op1 (e13) (e12)) = (e12))\/((op1 (e13) (e12)) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> ((op1 (e13) (e10)) = (e13)) -> ((op1 (e13) (unit1)) = (e13)) -> ((op1 (e12) (e12)) = (e11)) -> ((op1 (unit1) (e11)) = (e11)) -> (~((op1 (e12) (e11)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e12)) = (e12)) -> ((e12) = (op1 (e13) (e11))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> False).
% 196.48/196.65  do 0 intro. intros zenon_H127 zenon_H11a zenon_H26d zenon_H27d zenon_H248 zenon_H55 zenon_H244 zenon_Hba zenon_H9f zenon_H9e zenon_H86 zenon_H76 zenon_H77 zenon_H67 zenon_H4d zenon_H56 zenon_H54 zenon_H5d zenon_Ha9 zenon_Ha3 zenon_Ha4 zenon_Hb5 zenon_Hb3 zenon_Haf zenon_Hb6 zenon_H22 zenon_H20 zenon_H29 zenon_H2a zenon_H2c zenon_H39 zenon_H37 zenon_H41 zenon_H40 zenon_H49 zenon_Hbd zenon_H1de zenon_H22d zenon_H234 zenon_H1d1 zenon_H1cd zenon_H1d4 zenon_H1d9 zenon_Hc1 zenon_Hcf zenon_Hce zenon_Hd4 zenon_Hd8 zenon_H38 zenon_Haa zenon_Hdf zenon_H1ca zenon_H1fd zenon_H329 zenon_H277 zenon_H197 zenon_H131 zenon_H186 zenon_H143 zenon_H172 zenon_H28d zenon_H111 zenon_H110 zenon_H10f zenon_H14d zenon_H14c zenon_H14b zenon_H105 zenon_H120 zenon_H121.
% 196.48/196.65  apply (zenon_or_s _ _ zenon_H127); [ zenon_intro zenon_H102 | zenon_intro zenon_H128 ].
% 196.48/196.65  apply (zenon_or_s _ _ zenon_H28d); [ zenon_intro zenon_H278 | zenon_intro zenon_H28e ].
% 196.48/196.65  apply (zenon_L423_); trivial.
% 196.48/196.65  apply (zenon_or_s _ _ zenon_H28e); [ zenon_intro zenon_H1b1 | zenon_intro zenon_H28f ].
% 196.48/196.65  apply (zenon_L610_); trivial.
% 196.48/196.65  apply (zenon_or_s _ _ zenon_H28f); [ zenon_intro zenon_H26e | zenon_intro zenon_H140 ].
% 196.48/196.65  apply (zenon_L381_); trivial.
% 196.48/196.65  apply (zenon_L117_); trivial.
% 196.48/196.65  apply (zenon_or_s _ _ zenon_H128); [ zenon_intro zenon_H10d | zenon_intro zenon_H129 ].
% 196.48/196.65  apply (zenon_L104_); trivial.
% 196.48/196.65  apply (zenon_or_s _ _ zenon_H129); [ zenon_intro zenon_H118 | zenon_intro zenon_H11f ].
% 196.48/196.65  apply (zenon_L123_); trivial.
% 196.48/196.65  apply (zenon_L107_); trivial.
% 196.48/196.65  (* end of lemma zenon_L611_ *)
% 196.48/196.65  assert (zenon_L612_ : (((op1 (e10) (e12)) = (e11))\/(((op1 (e11) (e12)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e13) (e12)) = (e11))))) -> (~((op1 (e10) (e11)) = (op1 (e10) (e12)))) -> (~((op1 (e13) (e12)) = (op1 (e13) (e13)))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e13)))) -> (~((op1 (e12) (e12)) = (op1 (e12) (e13)))) -> ((op1 (unit1) (e13)) = (e13)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e13)))) -> (~((op1 (e12) (e11)) = (op1 (e12) (e13)))) -> (((op1 (e13) (e10)) = (e13))\/(((op1 (e13) (e11)) = (e13))\/(((op1 (e13) (e12)) = (e13))\/((op1 (e13) (e13)) = (e13))))) -> ((e10) = (op1 (e11) (e11))) -> ((op1 (unit1) (e10)) = (e10)) -> (((op1 (e10) (e13)) = (e12))\/(((op1 (e11) (e13)) = (e12))\/(((op1 (e12) (e13)) = (e12))\/((op1 (e13) (e13)) = (e12))))) -> ((op1 (e12) (e13)) = (e11)) -> (~((op1 (e10) (e12)) = (op1 (e10) (e13)))) -> (~((op1 (e11) (e12)) = (op1 (e11) (e13)))) -> (~((op1 (e12) (e10)) = (op1 (e12) (e11)))) -> (~((op1 (e11) (e11)) = (op1 (e11) (e12)))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e12)))) -> (((op1 (e12) (e10)) = (e12))\/(((op1 (e12) (e11)) = (e12))\/(((op1 (e12) (e12)) = (e12))\/((op1 (e12) (e13)) = (e12))))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> ((e12) = (op1 (e13) (e11))) -> ((op1 (unit1) (e12)) = (e12)) -> (~((op1 (e12) (e11)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e11)) = (e11)) -> ((op1 (e13) (unit1)) = (e13)) -> ((op1 (e13) (e10)) = (e13)) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> (((op1 (e13) (e12)) = (e10))\/(((op1 (e13) (e12)) = (e11))\/(((op1 (e13) (e12)) = (e12))\/((op1 (e13) (e12)) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e13)))) -> (~((op1 (e12) (e10)) = (op1 (e12) (e12)))) -> ((op1 (e12) (unit1)) = (e12)) -> (~((op1 (e11) (e10)) = (op1 (e11) (e11)))) -> ((op1 (e11) (unit1)) = (e11)) -> (~((op1 (e12) (e12)) = (op1 (e13) (e12)))) -> (~((op1 (e10) (e12)) = (op1 (e13) (e12)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e12)))) -> (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> ((h8 (e13)) = (e21)) -> (((op2 (e21) (e20)) = (e23))\/(((op2 (e21) (e21)) = (e23))\/(((op2 (e21) (e22)) = (e23))\/((op2 (e21) (e23)) = (e23))))) -> ((op2 (e23) (e20)) = (e23)) -> ((h8 (e12)) = (op2 (e21) (e22))) -> (((op2 (e22) (e20)) = (e22))\/(((op2 (e22) (e21)) = (e22))\/(((op2 (e22) (e22)) = (e22))\/((op2 (e22) (e23)) = (e22))))) -> (((op2 (e23) (e20)) = (e23))\/(((op2 (e23) (e21)) = (e23))\/(((op2 (e23) (e22)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e23)))) -> (~((op2 (e23) (e22)) = (op2 (e23) (e23)))) -> (~((op2 (e22) (e21)) = (op2 (e22) (e22)))) -> ((op2 (unit2) (e21)) = (e21)) -> (~((op2 (e23) (e21)) = (op2 (e23) (e23)))) -> (~((op2 (e20) (e22)) = (op2 (e20) (e23)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e21)))) -> ((op2 (e23) (unit2)) = (e23)) -> (~((op2 (e23) (e20)) = (op2 (e23) (e22)))) -> (~((op2 (e21) (e22)) = (op2 (e21) (e23)))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e21)))) -> ((op2 (e22) (unit2)) = (e22)) -> (~((op2 (e22) (e22)) = (op2 (e22) (e23)))) -> (~((op2 (e22) (e21)) = (op2 (e22) (e23)))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e23)))) -> (((op2 (e20) (e23)) = (e22))\/(((op2 (e21) (e23)) = (e22))\/(((op2 (e22) (e23)) = (e22))\/((op2 (e23) (e23)) = (e22))))) -> (~((op2 (e20) (e21)) = (op2 (e20) (e23)))) -> ((op2 (unit2) (e23)) = (e23)) -> (~((op2 (e21) (e20)) = (op2 (e21) (e21)))) -> ((op2 (unit2) (e20)) = (e20)) -> ((e20) = (op2 (e21) (e21))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e22)))) -> ((op2 (unit2) (e22)) = (e22)) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> ((e22) = (op2 (e23) (e21))) -> (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> (~((e20) = (e23))) -> (((op2 (e22) (e20)) = (e21))\/(((op2 (e22) (e21)) = (e21))\/(((op2 (e22) (e22)) = (e21))\/((op2 (e22) (e23)) = (e21))))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e23)))) -> (~((op2 (e21) (e20)) = (op2 (e23) (e20)))) -> (~((op2 (e20) (e23)) = (op2 (e22) (e23)))) -> (~((op2 (e20) (e21)) = (op2 (e22) (e21)))) -> (~((op2 (e20) (e23)) = (op2 (e21) (e23)))) -> (((op2 (e20) (e23)) = (e23))\/(((op2 (e21) (e23)) = (e23))\/(((op2 (e22) (e23)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> (~((op2 (e20) (e21)) = (op2 (e20) (e22)))) -> ((op2 (e21) (unit2)) = (e21)) -> (~((op2 (e21) (e20)) = (op2 (e21) (e22)))) -> (~((op2 (e21) (e21)) = (op2 (e21) (e22)))) -> (~((op2 (e21) (e20)) = (op2 (e22) (e20)))) -> ((op2 (e22) (e20)) = (e22)) -> ((op2 (e21) (e23)) = (e22)) -> (((op2 (e20) (e22)) = (e21))\/(((op2 (e21) (e22)) = (e21))\/(((op2 (e22) (e22)) = (e21))\/((op2 (e23) (e22)) = (e21))))) -> (((op2 (e20) (e21)) = (e23))\/(((op2 (e21) (e21)) = (e23))\/(((op2 (e22) (e21)) = (e23))\/((op2 (e23) (e21)) = (e23))))) -> ((h8 (e11)) = (e22)) -> (~((h8 (op1 (e13) (e12))) = (op2 (h8 (e13)) (h8 (e12))))) -> False).
% 196.48/196.65  do 0 intro. intros zenon_H1b5 zenon_H178 zenon_H15b zenon_H13b zenon_H18e zenon_H13a zenon_H185 zenon_H18b zenon_H173 zenon_H133 zenon_H132 zenon_H192 zenon_H218 zenon_H104 zenon_H17e zenon_H1a3 zenon_H19c zenon_H196 zenon_H1a7 zenon_H121 zenon_H120 zenon_H105 zenon_H14b zenon_H14c zenon_H10f zenon_H110 zenon_H111 zenon_H28d zenon_H172 zenon_H143 zenon_H186 zenon_H131 zenon_H197 zenon_H277 zenon_H26d zenon_H11a zenon_H127 zenon_H27d zenon_H248 zenon_H55 zenon_H244 zenon_Hba zenon_H9f zenon_H9e zenon_H86 zenon_H76 zenon_H77 zenon_H67 zenon_H4d zenon_H56 zenon_H54 zenon_H5d zenon_Ha9 zenon_Ha3 zenon_Ha4 zenon_Hb5 zenon_Hb3 zenon_Haf zenon_Hb6 zenon_H22 zenon_H20 zenon_H29 zenon_H2a zenon_H2c zenon_H39 zenon_H37 zenon_H41 zenon_H40 zenon_H49 zenon_Hbd zenon_H1de zenon_H22d zenon_H234 zenon_H1d1 zenon_H1cd zenon_H1d4 zenon_H1d9 zenon_Hc1 zenon_Hcf zenon_Hce zenon_Hd4 zenon_Hd8 zenon_H38 zenon_Haa zenon_Hdf zenon_H1ca zenon_H1fd zenon_H329.
% 196.48/196.65  apply (zenon_or_s _ _ zenon_H1b5); [ zenon_intro zenon_H177 | zenon_intro zenon_H1b6 ].
% 196.48/196.65  apply (zenon_L150_); trivial.
% 196.48/196.65  apply (zenon_or_s _ _ zenon_H1b6); [ zenon_intro zenon_H198 | zenon_intro zenon_H1b7 ].
% 196.48/196.65  apply (zenon_L292_); trivial.
% 196.48/196.65  apply (zenon_or_s _ _ zenon_H1b7); [ zenon_intro zenon_H14d | zenon_intro zenon_H1b1 ].
% 196.48/196.65  apply (zenon_L611_); trivial.
% 196.48/196.65  apply (zenon_L610_); trivial.
% 196.48/196.65  (* end of lemma zenon_L612_ *)
% 196.48/196.65  assert (zenon_L613_ : (((op1 (e12) (e10)) = (e11))\/(((op1 (e12) (e11)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e12) (e13)) = (e11))))) -> (~((op1 (e11) (e10)) = (op1 (e12) (e10)))) -> (~((op1 (e10) (e11)) = (op1 (e12) (e11)))) -> (((op1 (e10) (e12)) = (e11))\/(((op1 (e11) (e12)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e13) (e12)) = (e11))))) -> (~((op1 (e10) (e11)) = (op1 (e10) (e12)))) -> (~((op1 (e13) (e12)) = (op1 (e13) (e13)))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e13)))) -> (~((op1 (e12) (e12)) = (op1 (e12) (e13)))) -> ((op1 (unit1) (e13)) = (e13)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e13)))) -> (~((op1 (e12) (e11)) = (op1 (e12) (e13)))) -> (((op1 (e13) (e10)) = (e13))\/(((op1 (e13) (e11)) = (e13))\/(((op1 (e13) (e12)) = (e13))\/((op1 (e13) (e13)) = (e13))))) -> ((e10) = (op1 (e11) (e11))) -> ((op1 (unit1) (e10)) = (e10)) -> (((op1 (e10) (e13)) = (e12))\/(((op1 (e11) (e13)) = (e12))\/(((op1 (e12) (e13)) = (e12))\/((op1 (e13) (e13)) = (e12))))) -> (~((op1 (e10) (e12)) = (op1 (e10) (e13)))) -> (~((op1 (e11) (e12)) = (op1 (e11) (e13)))) -> (~((op1 (e12) (e10)) = (op1 (e12) (e11)))) -> (~((op1 (e11) (e11)) = (op1 (e11) (e12)))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e12)))) -> (((op1 (e12) (e10)) = (e12))\/(((op1 (e12) (e11)) = (e12))\/(((op1 (e12) (e12)) = (e12))\/((op1 (e12) (e13)) = (e12))))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> ((e12) = (op1 (e13) (e11))) -> ((op1 (unit1) (e12)) = (e12)) -> (~((op1 (e12) (e11)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e11)) = (e11)) -> ((op1 (e13) (unit1)) = (e13)) -> ((op1 (e13) (e10)) = (e13)) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> (((op1 (e13) (e12)) = (e10))\/(((op1 (e13) (e12)) = (e11))\/(((op1 (e13) (e12)) = (e12))\/((op1 (e13) (e12)) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e13)))) -> (~((op1 (e12) (e10)) = (op1 (e12) (e12)))) -> ((op1 (e12) (unit1)) = (e12)) -> (~((op1 (e11) (e10)) = (op1 (e11) (e11)))) -> ((op1 (e11) (unit1)) = (e11)) -> (~((op1 (e12) (e12)) = (op1 (e13) (e12)))) -> (~((op1 (e10) (e12)) = (op1 (e13) (e12)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e12)))) -> (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> ((h8 (e13)) = (e21)) -> (((op2 (e21) (e20)) = (e23))\/(((op2 (e21) (e21)) = (e23))\/(((op2 (e21) (e22)) = (e23))\/((op2 (e21) (e23)) = (e23))))) -> ((op2 (e23) (e20)) = (e23)) -> ((h8 (e12)) = (op2 (e21) (e22))) -> (((op2 (e22) (e20)) = (e22))\/(((op2 (e22) (e21)) = (e22))\/(((op2 (e22) (e22)) = (e22))\/((op2 (e22) (e23)) = (e22))))) -> (((op2 (e23) (e20)) = (e23))\/(((op2 (e23) (e21)) = (e23))\/(((op2 (e23) (e22)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e23)))) -> (~((op2 (e23) (e22)) = (op2 (e23) (e23)))) -> (~((op2 (e22) (e21)) = (op2 (e22) (e22)))) -> ((op2 (unit2) (e21)) = (e21)) -> (~((op2 (e23) (e21)) = (op2 (e23) (e23)))) -> (~((op2 (e20) (e22)) = (op2 (e20) (e23)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e21)))) -> ((op2 (e23) (unit2)) = (e23)) -> (~((op2 (e23) (e20)) = (op2 (e23) (e22)))) -> (~((op2 (e21) (e22)) = (op2 (e21) (e23)))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e21)))) -> ((op2 (e22) (unit2)) = (e22)) -> (~((op2 (e22) (e22)) = (op2 (e22) (e23)))) -> (~((op2 (e22) (e21)) = (op2 (e22) (e23)))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e23)))) -> (((op2 (e20) (e23)) = (e22))\/(((op2 (e21) (e23)) = (e22))\/(((op2 (e22) (e23)) = (e22))\/((op2 (e23) (e23)) = (e22))))) -> (~((op2 (e20) (e21)) = (op2 (e20) (e23)))) -> ((op2 (unit2) (e23)) = (e23)) -> (~((op2 (e21) (e20)) = (op2 (e21) (e21)))) -> ((op2 (unit2) (e20)) = (e20)) -> ((e20) = (op2 (e21) (e21))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e22)))) -> ((op2 (unit2) (e22)) = (e22)) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> ((e22) = (op2 (e23) (e21))) -> (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> (~((e20) = (e23))) -> (((op2 (e22) (e20)) = (e21))\/(((op2 (e22) (e21)) = (e21))\/(((op2 (e22) (e22)) = (e21))\/((op2 (e22) (e23)) = (e21))))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e23)))) -> (~((op2 (e21) (e20)) = (op2 (e23) (e20)))) -> (~((op2 (e20) (e23)) = (op2 (e22) (e23)))) -> (~((op2 (e20) (e21)) = (op2 (e22) (e21)))) -> (~((op2 (e20) (e23)) = (op2 (e21) (e23)))) -> (((op2 (e20) (e23)) = (e23))\/(((op2 (e21) (e23)) = (e23))\/(((op2 (e22) (e23)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> (~((op2 (e20) (e21)) = (op2 (e20) (e22)))) -> ((op2 (e21) (unit2)) = (e21)) -> (~((op2 (e21) (e20)) = (op2 (e21) (e22)))) -> (~((op2 (e21) (e21)) = (op2 (e21) (e22)))) -> (~((op2 (e21) (e20)) = (op2 (e22) (e20)))) -> ((op2 (e22) (e20)) = (e22)) -> ((op2 (e21) (e23)) = (e22)) -> (((op2 (e20) (e22)) = (e21))\/(((op2 (e21) (e22)) = (e21))\/(((op2 (e22) (e22)) = (e21))\/((op2 (e23) (e22)) = (e21))))) -> (((op2 (e20) (e21)) = (e23))\/(((op2 (e21) (e21)) = (e23))\/(((op2 (e22) (e21)) = (e23))\/((op2 (e23) (e21)) = (e23))))) -> ((h8 (e11)) = (e22)) -> (~((h8 (op1 (e13) (e12))) = (op2 (h8 (e13)) (h8 (e12))))) -> False).
% 196.48/196.65  do 0 intro. intros zenon_H224 zenon_H1f4 zenon_H1f7 zenon_H1b5 zenon_H178 zenon_H15b zenon_H13b zenon_H18e zenon_H13a zenon_H185 zenon_H18b zenon_H173 zenon_H133 zenon_H132 zenon_H192 zenon_H104 zenon_H17e zenon_H1a3 zenon_H19c zenon_H196 zenon_H1a7 zenon_H121 zenon_H120 zenon_H105 zenon_H14b zenon_H14c zenon_H10f zenon_H110 zenon_H111 zenon_H28d zenon_H172 zenon_H143 zenon_H186 zenon_H131 zenon_H197 zenon_H277 zenon_H26d zenon_H11a zenon_H127 zenon_H27d zenon_H248 zenon_H55 zenon_H244 zenon_Hba zenon_H9f zenon_H9e zenon_H86 zenon_H76 zenon_H77 zenon_H67 zenon_H4d zenon_H56 zenon_H54 zenon_H5d zenon_Ha9 zenon_Ha3 zenon_Ha4 zenon_Hb5 zenon_Hb3 zenon_Haf zenon_Hb6 zenon_H22 zenon_H20 zenon_H29 zenon_H2a zenon_H2c zenon_H39 zenon_H37 zenon_H41 zenon_H40 zenon_H49 zenon_Hbd zenon_H1de zenon_H22d zenon_H234 zenon_H1d1 zenon_H1cd zenon_H1d4 zenon_H1d9 zenon_Hc1 zenon_Hcf zenon_Hce zenon_Hd4 zenon_Hd8 zenon_H38 zenon_Haa zenon_Hdf zenon_H1ca zenon_H1fd zenon_H329.
% 196.48/196.65  apply (zenon_or_s _ _ zenon_H224); [ zenon_intro zenon_H1f5 | zenon_intro zenon_H226 ].
% 196.48/196.65  apply (zenon_L269_); trivial.
% 196.48/196.65  apply (zenon_or_s _ _ zenon_H226); [ zenon_intro zenon_H1f8 | zenon_intro zenon_H227 ].
% 196.48/196.65  apply (zenon_L349_); trivial.
% 196.48/196.65  apply (zenon_or_s _ _ zenon_H227); [ zenon_intro zenon_H14d | zenon_intro zenon_H218 ].
% 196.48/196.65  apply (zenon_L611_); trivial.
% 196.48/196.65  apply (zenon_L612_); trivial.
% 196.48/196.65  (* end of lemma zenon_L613_ *)
% 196.48/196.65  assert (zenon_L614_ : (~((h8 (op1 (e13) (e12))) = (op2 (h8 (e13)) (h8 (e12))))) -> ((h8 (e11)) = (e22)) -> (((op2 (e20) (e21)) = (e23))\/(((op2 (e21) (e21)) = (e23))\/(((op2 (e22) (e21)) = (e23))\/((op2 (e23) (e21)) = (e23))))) -> (((op2 (e20) (e22)) = (e21))\/(((op2 (e21) (e22)) = (e21))\/(((op2 (e22) (e22)) = (e21))\/((op2 (e23) (e22)) = (e21))))) -> ((op2 (e21) (e23)) = (e22)) -> ((op2 (e22) (e20)) = (e22)) -> (~((op2 (e21) (e20)) = (op2 (e22) (e20)))) -> (~((op2 (e21) (e21)) = (op2 (e21) (e22)))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e22)))) -> ((op2 (e21) (unit2)) = (e21)) -> (~((op2 (e20) (e21)) = (op2 (e20) (e22)))) -> (((op2 (e20) (e23)) = (e23))\/(((op2 (e21) (e23)) = (e23))\/(((op2 (e22) (e23)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> (~((op2 (e20) (e23)) = (op2 (e21) (e23)))) -> (~((op2 (e20) (e21)) = (op2 (e22) (e21)))) -> (~((op2 (e20) (e23)) = (op2 (e22) (e23)))) -> (~((op2 (e21) (e20)) = (op2 (e23) (e20)))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e23)))) -> (((op2 (e22) (e20)) = (e21))\/(((op2 (e22) (e21)) = (e21))\/(((op2 (e22) (e22)) = (e21))\/((op2 (e22) (e23)) = (e21))))) -> (~((e20) = (e23))) -> (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> ((e22) = (op2 (e23) (e21))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> ((op2 (unit2) (e22)) = (e22)) -> (~((op2 (e22) (e20)) = (op2 (e22) (e22)))) -> ((e20) = (op2 (e21) (e21))) -> ((op2 (unit2) (e20)) = (e20)) -> (~((op2 (e21) (e20)) = (op2 (e21) (e21)))) -> ((op2 (unit2) (e23)) = (e23)) -> (~((op2 (e20) (e21)) = (op2 (e20) (e23)))) -> (((op2 (e20) (e23)) = (e22))\/(((op2 (e21) (e23)) = (e22))\/(((op2 (e22) (e23)) = (e22))\/((op2 (e23) (e23)) = (e22))))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e23)))) -> (~((op2 (e22) (e21)) = (op2 (e22) (e23)))) -> (~((op2 (e22) (e22)) = (op2 (e22) (e23)))) -> ((op2 (e22) (unit2)) = (e22)) -> (~((op2 (e22) (e20)) = (op2 (e22) (e21)))) -> (~((op2 (e21) (e22)) = (op2 (e21) (e23)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e22)))) -> ((op2 (e23) (unit2)) = (e23)) -> (~((op2 (e23) (e20)) = (op2 (e23) (e21)))) -> (~((op2 (e20) (e22)) = (op2 (e20) (e23)))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e23)))) -> ((op2 (unit2) (e21)) = (e21)) -> (~((op2 (e22) (e21)) = (op2 (e22) (e22)))) -> (~((op2 (e23) (e22)) = (op2 (e23) (e23)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e23)))) -> (((op2 (e23) (e20)) = (e23))\/(((op2 (e23) (e21)) = (e23))\/(((op2 (e23) (e22)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> (((op2 (e22) (e20)) = (e22))\/(((op2 (e22) (e21)) = (e22))\/(((op2 (e22) (e22)) = (e22))\/((op2 (e22) (e23)) = (e22))))) -> ((h8 (e12)) = (op2 (e21) (e22))) -> ((op2 (e23) (e20)) = (e23)) -> (((op2 (e21) (e20)) = (e23))\/(((op2 (e21) (e21)) = (e23))\/(((op2 (e21) (e22)) = (e23))\/((op2 (e21) (e23)) = (e23))))) -> ((h8 (e13)) = (e21)) -> (~((op1 (e10) (e12)) = (op1 (e13) (e12)))) -> (~((op1 (e12) (e12)) = (op1 (e13) (e12)))) -> ((op1 (e11) (unit1)) = (e11)) -> (~((op1 (e11) (e10)) = (op1 (e11) (e11)))) -> ((op1 (e12) (unit1)) = (e12)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e12)))) -> (((op1 (e13) (e12)) = (e10))\/(((op1 (e13) (e12)) = (e11))\/(((op1 (e13) (e12)) = (e12))\/((op1 (e13) (e12)) = (e13))))) -> ((op1 (unit1) (e11)) = (e11)) -> (~((op1 (e12) (e11)) = (op1 (e12) (e12)))) -> (((op1 (e12) (e10)) = (e12))\/(((op1 (e12) (e11)) = (e12))\/(((op1 (e12) (e12)) = (e12))\/((op1 (e12) (e13)) = (e12))))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e12)))) -> (~((op1 (e11) (e11)) = (op1 (e11) (e12)))) -> (~((op1 (e12) (e10)) = (op1 (e12) (e11)))) -> (~((op1 (e10) (e12)) = (op1 (e10) (e13)))) -> (((op1 (e10) (e13)) = (e12))\/(((op1 (e11) (e13)) = (e12))\/(((op1 (e12) (e13)) = (e12))\/((op1 (e13) (e13)) = (e12))))) -> ((op1 (unit1) (e10)) = (e10)) -> ((e10) = (op1 (e11) (e11))) -> (((op1 (e13) (e10)) = (e13))\/(((op1 (e13) (e11)) = (e13))\/(((op1 (e13) (e12)) = (e13))\/((op1 (e13) (e13)) = (e13))))) -> (~((op1 (e12) (e10)) = (op1 (e12) (e13)))) -> (~((op1 (e12) (e12)) = (op1 (e12) (e13)))) -> (~((op1 (e10) (e11)) = (op1 (e10) (e12)))) -> (((op1 (e10) (e12)) = (e11))\/(((op1 (e11) (e12)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e13) (e12)) = (e11))))) -> (~((op1 (e10) (e11)) = (op1 (e12) (e11)))) -> (~((op1 (e11) (e10)) = (op1 (e12) (e10)))) -> (((op1 (e12) (e10)) = (e11))\/(((op1 (e12) (e11)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e12) (e13)) = (e11))))) -> (~((op1 (e11) (e12)) = (op1 (e11) (e13)))) -> ((op1 (e11) (e13)) = (e12)) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> ((op1 (unit1) (e13)) = (e13)) -> ((op1 (e12) (e11)) = (e13)) -> (~((op1 (e12) (e11)) = (op1 (e12) (e13)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e12)))) -> (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e13)))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e13)))) -> ((op1 (e13) (unit1)) = (e13)) -> (~((op1 (e13) (e12)) = (op1 (e13) (e13)))) -> ((op1 (unit1) (e12)) = (e12)) -> ((e12) = (op1 (e13) (e11))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> False).
% 196.48/196.65  do 0 intro. intros zenon_H329 zenon_H1fd zenon_H1ca zenon_Hdf zenon_Haa zenon_H38 zenon_Hd8 zenon_Hd4 zenon_Hce zenon_Hcf zenon_Hc1 zenon_H1d9 zenon_H1d4 zenon_H1cd zenon_H1d1 zenon_H234 zenon_H22d zenon_H1de zenon_Hbd zenon_H49 zenon_H40 zenon_H41 zenon_H37 zenon_H39 zenon_H2c zenon_H2a zenon_H29 zenon_H20 zenon_H22 zenon_Hb6 zenon_Haf zenon_Hb3 zenon_Hb5 zenon_Ha4 zenon_Ha3 zenon_Ha9 zenon_H5d zenon_H54 zenon_H56 zenon_H4d zenon_H67 zenon_H77 zenon_H76 zenon_H86 zenon_H9e zenon_H9f zenon_Hba zenon_H244 zenon_H55 zenon_H248 zenon_H27d zenon_H26d zenon_H277 zenon_H197 zenon_H131 zenon_H186 zenon_H143 zenon_H28d zenon_H14c zenon_H14b zenon_H1a7 zenon_H196 zenon_H19c zenon_H1a3 zenon_H104 zenon_H192 zenon_H132 zenon_H133 zenon_H173 zenon_H185 zenon_H18e zenon_H178 zenon_H1b5 zenon_H1f7 zenon_H1f4 zenon_H224 zenon_H17e zenon_H17f zenon_H111 zenon_H13a zenon_H21d zenon_H18b zenon_H11a zenon_H127 zenon_H172 zenon_H13b zenon_H10f zenon_H15b zenon_H105 zenon_H120 zenon_H121.
% 196.48/196.65  apply (zenon_or_s _ _ zenon_H173); [ zenon_intro zenon_H110 | zenon_intro zenon_H174 ].
% 196.48/196.65  apply (zenon_L613_); trivial.
% 196.48/196.65  apply (zenon_or_s _ _ zenon_H174); [ zenon_intro zenon_H12b | zenon_intro zenon_H175 ].
% 196.48/196.65  apply (zenon_L139_); trivial.
% 196.48/196.65  apply (zenon_or_s _ _ zenon_H175); [ zenon_intro zenon_H140 | zenon_intro zenon_H15c ].
% 196.48/196.65  apply (zenon_L287_); trivial.
% 196.48/196.65  apply (zenon_L133_); trivial.
% 196.48/196.65  (* end of lemma zenon_L614_ *)
% 196.48/196.65  assert (zenon_L615_ : (((op1 (e12) (e10)) = (e13))\/(((op1 (e12) (e11)) = (e13))\/(((op1 (e12) (e12)) = (e13))\/((op1 (e12) (e13)) = (e13))))) -> (~((op1 (e12) (e10)) = (op1 (e13) (e10)))) -> (~((op1 (e13) (e12)) = (op1 (e13) (e13)))) -> ((op1 (e13) (unit1)) = (e13)) -> (~((op1 (e13) (e11)) = (op1 (e13) (e13)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e13)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e12)))) -> (~((op1 (e12) (e11)) = (op1 (e12) (e13)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> (((op1 (e12) (e10)) = (e11))\/(((op1 (e12) (e11)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e12) (e13)) = (e11))))) -> (~((op1 (e11) (e10)) = (op1 (e12) (e10)))) -> (~((op1 (e10) (e11)) = (op1 (e12) (e11)))) -> (((op1 (e10) (e12)) = (e11))\/(((op1 (e11) (e12)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e13) (e12)) = (e11))))) -> (~((op1 (e10) (e11)) = (op1 (e10) (e12)))) -> (~((op1 (e12) (e12)) = (op1 (e12) (e13)))) -> (~((op1 (e12) (e10)) = (op1 (e12) (e13)))) -> (((op1 (e13) (e10)) = (e13))\/(((op1 (e13) (e11)) = (e13))\/(((op1 (e13) (e12)) = (e13))\/((op1 (e13) (e13)) = (e13))))) -> ((e10) = (op1 (e11) (e11))) -> ((op1 (unit1) (e10)) = (e10)) -> (((op1 (e10) (e13)) = (e12))\/(((op1 (e11) (e13)) = (e12))\/(((op1 (e12) (e13)) = (e12))\/((op1 (e13) (e13)) = (e12))))) -> (~((op1 (e10) (e12)) = (op1 (e10) (e13)))) -> (~((op1 (e12) (e10)) = (op1 (e12) (e11)))) -> (~((op1 (e11) (e11)) = (op1 (e11) (e12)))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e12)))) -> (((op1 (e12) (e10)) = (e12))\/(((op1 (e12) (e11)) = (e12))\/(((op1 (e12) (e12)) = (e12))\/((op1 (e12) (e13)) = (e12))))) -> (((op1 (e13) (e12)) = (e10))\/(((op1 (e13) (e12)) = (e11))\/(((op1 (e13) (e12)) = (e12))\/((op1 (e13) (e12)) = (e13))))) -> (~((op1 (e12) (e10)) = (op1 (e12) (e12)))) -> ((op1 (e12) (unit1)) = (e12)) -> (~((op1 (e11) (e10)) = (op1 (e11) (e11)))) -> ((op1 (e11) (unit1)) = (e11)) -> (~((op1 (e12) (e12)) = (op1 (e13) (e12)))) -> (~((op1 (e10) (e12)) = (op1 (e13) (e12)))) -> ((h8 (e13)) = (e21)) -> (((op2 (e21) (e20)) = (e23))\/(((op2 (e21) (e21)) = (e23))\/(((op2 (e21) (e22)) = (e23))\/((op2 (e21) (e23)) = (e23))))) -> ((op2 (e23) (e20)) = (e23)) -> ((h8 (e12)) = (op2 (e21) (e22))) -> (((op2 (e22) (e20)) = (e22))\/(((op2 (e22) (e21)) = (e22))\/(((op2 (e22) (e22)) = (e22))\/((op2 (e22) (e23)) = (e22))))) -> (((op2 (e23) (e20)) = (e23))\/(((op2 (e23) (e21)) = (e23))\/(((op2 (e23) (e22)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e23)))) -> (~((op2 (e23) (e22)) = (op2 (e23) (e23)))) -> (~((op2 (e22) (e21)) = (op2 (e22) (e22)))) -> ((op2 (unit2) (e21)) = (e21)) -> (~((op2 (e23) (e21)) = (op2 (e23) (e23)))) -> (~((op2 (e20) (e22)) = (op2 (e20) (e23)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e21)))) -> ((op2 (e23) (unit2)) = (e23)) -> (~((op2 (e23) (e20)) = (op2 (e23) (e22)))) -> (~((op2 (e21) (e22)) = (op2 (e21) (e23)))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e21)))) -> ((op2 (e22) (unit2)) = (e22)) -> (~((op2 (e22) (e22)) = (op2 (e22) (e23)))) -> (~((op2 (e22) (e21)) = (op2 (e22) (e23)))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e23)))) -> (((op2 (e20) (e23)) = (e22))\/(((op2 (e21) (e23)) = (e22))\/(((op2 (e22) (e23)) = (e22))\/((op2 (e23) (e23)) = (e22))))) -> (~((op2 (e20) (e21)) = (op2 (e20) (e23)))) -> ((op2 (unit2) (e23)) = (e23)) -> (~((op2 (e21) (e20)) = (op2 (e21) (e21)))) -> ((op2 (unit2) (e20)) = (e20)) -> ((e20) = (op2 (e21) (e21))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e22)))) -> ((op2 (unit2) (e22)) = (e22)) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> ((e22) = (op2 (e23) (e21))) -> (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> (~((e20) = (e23))) -> (((op2 (e22) (e20)) = (e21))\/(((op2 (e22) (e21)) = (e21))\/(((op2 (e22) (e22)) = (e21))\/((op2 (e22) (e23)) = (e21))))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e23)))) -> (~((op2 (e21) (e20)) = (op2 (e23) (e20)))) -> (~((op2 (e20) (e23)) = (op2 (e22) (e23)))) -> (~((op2 (e20) (e21)) = (op2 (e22) (e21)))) -> (~((op2 (e20) (e23)) = (op2 (e21) (e23)))) -> (((op2 (e20) (e23)) = (e23))\/(((op2 (e21) (e23)) = (e23))\/(((op2 (e22) (e23)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> (~((op2 (e20) (e21)) = (op2 (e20) (e22)))) -> ((op2 (e21) (unit2)) = (e21)) -> (~((op2 (e21) (e20)) = (op2 (e21) (e22)))) -> (~((op2 (e21) (e21)) = (op2 (e21) (e22)))) -> (~((op2 (e21) (e20)) = (op2 (e22) (e20)))) -> ((op2 (e22) (e20)) = (e22)) -> ((op2 (e21) (e23)) = (e22)) -> (((op2 (e20) (e22)) = (e21))\/(((op2 (e21) (e22)) = (e21))\/(((op2 (e22) (e22)) = (e21))\/((op2 (e23) (e22)) = (e21))))) -> (((op2 (e20) (e21)) = (e23))\/(((op2 (e21) (e21)) = (e23))\/(((op2 (e22) (e21)) = (e23))\/((op2 (e23) (e21)) = (e23))))) -> ((h8 (e11)) = (e22)) -> (~((h8 (op1 (e13) (e12))) = (op2 (h8 (e13)) (h8 (e12))))) -> ((op1 (e11) (e12)) = (e13)) -> (~((op1 (e11) (e12)) = (op1 (e12) (e12)))) -> (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> ((op1 (unit1) (e13)) = (e13)) -> (~((op1 (e10) (e13)) = (op1 (e12) (e13)))) -> ((op1 (e11) (e13)) = (e12)) -> (~((op1 (e11) (e12)) = (op1 (e11) (e13)))) -> ((op1 (e12) (e12)) = (e11)) -> ((op1 (unit1) (e11)) = (e11)) -> (~((op1 (e12) (e11)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e12)) = (e12)) -> ((e12) = (op1 (e13) (e11))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> False).
% 196.48/196.65  do 0 intro. intros zenon_H264 zenon_H259 zenon_H15b zenon_H10f zenon_H13b zenon_H172 zenon_H11a zenon_H18b zenon_H111 zenon_H224 zenon_H1f4 zenon_H1f7 zenon_H1b5 zenon_H178 zenon_H18e zenon_H185 zenon_H173 zenon_H133 zenon_H132 zenon_H192 zenon_H104 zenon_H1a3 zenon_H19c zenon_H196 zenon_H1a7 zenon_H28d zenon_H143 zenon_H186 zenon_H131 zenon_H197 zenon_H277 zenon_H26d zenon_H27d zenon_H248 zenon_H55 zenon_H244 zenon_Hba zenon_H9f zenon_H9e zenon_H86 zenon_H76 zenon_H77 zenon_H67 zenon_H4d zenon_H56 zenon_H54 zenon_H5d zenon_Ha9 zenon_Ha3 zenon_Ha4 zenon_Hb5 zenon_Hb3 zenon_Haf zenon_Hb6 zenon_H22 zenon_H20 zenon_H29 zenon_H2a zenon_H2c zenon_H39 zenon_H37 zenon_H41 zenon_H40 zenon_H49 zenon_Hbd zenon_H1de zenon_H22d zenon_H234 zenon_H1d1 zenon_H1cd zenon_H1d4 zenon_H1d9 zenon_Hc1 zenon_Hcf zenon_Hce zenon_Hd4 zenon_Hd8 zenon_H38 zenon_Haa zenon_Hdf zenon_H1ca zenon_H1fd zenon_H329 zenon_H25f zenon_H25e zenon_H127 zenon_H13a zenon_H261 zenon_H17f zenon_H17e zenon_H14d zenon_H14c zenon_H14b zenon_H105 zenon_H120 zenon_H121.
% 196.48/196.65  apply (zenon_or_s _ _ zenon_H264); [ zenon_intro zenon_H256 | zenon_intro zenon_H265 ].
% 196.48/196.65  apply (zenon_L364_); trivial.
% 196.48/196.65  apply (zenon_or_s _ _ zenon_H265); [ zenon_intro zenon_H21d | zenon_intro zenon_H266 ].
% 196.48/196.65  apply (zenon_L614_); trivial.
% 196.48/196.65  apply (zenon_or_s _ _ zenon_H266); [ zenon_intro zenon_H163 | zenon_intro zenon_H262 ].
% 196.48/196.65  apply (zenon_L367_); trivial.
% 196.48/196.65  apply (zenon_L369_); trivial.
% 196.48/196.65  (* end of lemma zenon_L615_ *)
% 196.48/196.65  assert (zenon_L616_ : (((op1 (e10) (e12)) = (e11))\/(((op1 (e11) (e12)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e13) (e12)) = (e11))))) -> ((op1 (e11) (e13)) = (e12)) -> (~((op1 (e10) (e11)) = (op1 (e10) (e12)))) -> (~((op1 (e13) (e12)) = (op1 (e13) (e13)))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e13)))) -> (~((op1 (e12) (e12)) = (op1 (e12) (e13)))) -> ((op1 (unit1) (e13)) = (e13)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e13)))) -> (~((op1 (e12) (e11)) = (op1 (e12) (e13)))) -> (((op1 (e13) (e10)) = (e13))\/(((op1 (e13) (e11)) = (e13))\/(((op1 (e13) (e12)) = (e13))\/((op1 (e13) (e13)) = (e13))))) -> ((e10) = (op1 (e11) (e11))) -> ((op1 (unit1) (e10)) = (e10)) -> (((op1 (e10) (e13)) = (e12))\/(((op1 (e11) (e13)) = (e12))\/(((op1 (e12) (e13)) = (e12))\/((op1 (e13) (e13)) = (e12))))) -> ((op1 (e12) (e13)) = (e11)) -> (~((op1 (e10) (e12)) = (op1 (e10) (e13)))) -> (~((op1 (e11) (e12)) = (op1 (e11) (e13)))) -> (~((op1 (e12) (e10)) = (op1 (e12) (e11)))) -> (~((op1 (e11) (e11)) = (op1 (e11) (e12)))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e12)))) -> (((op1 (e12) (e10)) = (e12))\/(((op1 (e12) (e11)) = (e12))\/(((op1 (e12) (e12)) = (e12))\/((op1 (e12) (e13)) = (e12))))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> ((e12) = (op1 (e13) (e11))) -> ((op1 (unit1) (e12)) = (e12)) -> (~((op1 (e12) (e11)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e11)) = (e11)) -> ((op1 (e13) (unit1)) = (e13)) -> ((op1 (e13) (e10)) = (e13)) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> (((op1 (e13) (e12)) = (e10))\/(((op1 (e13) (e12)) = (e11))\/(((op1 (e13) (e12)) = (e12))\/((op1 (e13) (e12)) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e13)))) -> (~((op1 (e12) (e10)) = (op1 (e12) (e12)))) -> ((op1 (e12) (unit1)) = (e12)) -> (~((op1 (e11) (e10)) = (op1 (e11) (e11)))) -> ((op1 (e11) (unit1)) = (e11)) -> (~((op1 (e12) (e12)) = (op1 (e13) (e12)))) -> (~((op1 (e10) (e12)) = (op1 (e13) (e12)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e12)))) -> (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> ((h8 (e13)) = (e21)) -> (((op2 (e21) (e20)) = (e23))\/(((op2 (e21) (e21)) = (e23))\/(((op2 (e21) (e22)) = (e23))\/((op2 (e21) (e23)) = (e23))))) -> ((op2 (e23) (e20)) = (e23)) -> ((h8 (e12)) = (op2 (e21) (e22))) -> (((op2 (e22) (e20)) = (e22))\/(((op2 (e22) (e21)) = (e22))\/(((op2 (e22) (e22)) = (e22))\/((op2 (e22) (e23)) = (e22))))) -> (((op2 (e23) (e20)) = (e23))\/(((op2 (e23) (e21)) = (e23))\/(((op2 (e23) (e22)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e23)))) -> (~((op2 (e23) (e22)) = (op2 (e23) (e23)))) -> (~((op2 (e22) (e21)) = (op2 (e22) (e22)))) -> ((op2 (unit2) (e21)) = (e21)) -> (~((op2 (e23) (e21)) = (op2 (e23) (e23)))) -> (~((op2 (e20) (e22)) = (op2 (e20) (e23)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e21)))) -> ((op2 (e23) (unit2)) = (e23)) -> (~((op2 (e23) (e20)) = (op2 (e23) (e22)))) -> (~((op2 (e21) (e22)) = (op2 (e21) (e23)))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e21)))) -> ((op2 (e22) (unit2)) = (e22)) -> (~((op2 (e22) (e22)) = (op2 (e22) (e23)))) -> (~((op2 (e22) (e21)) = (op2 (e22) (e23)))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e23)))) -> (((op2 (e20) (e23)) = (e22))\/(((op2 (e21) (e23)) = (e22))\/(((op2 (e22) (e23)) = (e22))\/((op2 (e23) (e23)) = (e22))))) -> (~((op2 (e20) (e21)) = (op2 (e20) (e23)))) -> ((op2 (unit2) (e23)) = (e23)) -> (~((op2 (e21) (e20)) = (op2 (e21) (e21)))) -> ((op2 (unit2) (e20)) = (e20)) -> ((e20) = (op2 (e21) (e21))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e22)))) -> ((op2 (unit2) (e22)) = (e22)) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> ((e22) = (op2 (e23) (e21))) -> (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> (~((e20) = (e23))) -> (((op2 (e22) (e20)) = (e21))\/(((op2 (e22) (e21)) = (e21))\/(((op2 (e22) (e22)) = (e21))\/((op2 (e22) (e23)) = (e21))))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e23)))) -> (~((op2 (e21) (e20)) = (op2 (e23) (e20)))) -> (~((op2 (e20) (e23)) = (op2 (e22) (e23)))) -> (~((op2 (e20) (e21)) = (op2 (e22) (e21)))) -> (~((op2 (e20) (e23)) = (op2 (e21) (e23)))) -> (((op2 (e20) (e23)) = (e23))\/(((op2 (e21) (e23)) = (e23))\/(((op2 (e22) (e23)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> (~((op2 (e20) (e21)) = (op2 (e20) (e22)))) -> ((op2 (e21) (unit2)) = (e21)) -> (~((op2 (e21) (e20)) = (op2 (e21) (e22)))) -> (~((op2 (e21) (e21)) = (op2 (e21) (e22)))) -> (~((op2 (e21) (e20)) = (op2 (e22) (e20)))) -> ((op2 (e22) (e20)) = (e22)) -> ((op2 (e21) (e23)) = (e22)) -> (((op2 (e20) (e22)) = (e21))\/(((op2 (e21) (e22)) = (e21))\/(((op2 (e22) (e22)) = (e21))\/((op2 (e23) (e22)) = (e21))))) -> (((op2 (e20) (e21)) = (e23))\/(((op2 (e21) (e21)) = (e23))\/(((op2 (e22) (e21)) = (e23))\/((op2 (e23) (e21)) = (e23))))) -> ((h8 (e11)) = (e22)) -> (~((h8 (op1 (e13) (e12))) = (op2 (h8 (e13)) (h8 (e12))))) -> False).
% 196.48/196.66  do 0 intro. intros zenon_H1b5 zenon_H17f zenon_H178 zenon_H15b zenon_H13b zenon_H18e zenon_H13a zenon_H185 zenon_H18b zenon_H173 zenon_H133 zenon_H132 zenon_H192 zenon_H218 zenon_H104 zenon_H17e zenon_H1a3 zenon_H19c zenon_H196 zenon_H1a7 zenon_H121 zenon_H120 zenon_H105 zenon_H14b zenon_H14c zenon_H10f zenon_H110 zenon_H111 zenon_H28d zenon_H172 zenon_H143 zenon_H186 zenon_H131 zenon_H197 zenon_H277 zenon_H26d zenon_H11a zenon_H127 zenon_H27d zenon_H248 zenon_H55 zenon_H244 zenon_Hba zenon_H9f zenon_H9e zenon_H86 zenon_H76 zenon_H77 zenon_H67 zenon_H4d zenon_H56 zenon_H54 zenon_H5d zenon_Ha9 zenon_Ha3 zenon_Ha4 zenon_Hb5 zenon_Hb3 zenon_Haf zenon_Hb6 zenon_H22 zenon_H20 zenon_H29 zenon_H2a zenon_H2c zenon_H39 zenon_H37 zenon_H41 zenon_H40 zenon_H49 zenon_Hbd zenon_H1de zenon_H22d zenon_H234 zenon_H1d1 zenon_H1cd zenon_H1d4 zenon_H1d9 zenon_Hc1 zenon_Hcf zenon_Hce zenon_Hd4 zenon_Hd8 zenon_H38 zenon_Haa zenon_Hdf zenon_H1ca zenon_H1fd zenon_H329.
% 196.48/196.66  apply (zenon_or_s _ _ zenon_H1b5); [ zenon_intro zenon_H177 | zenon_intro zenon_H1b6 ].
% 196.48/196.66  apply (zenon_L343_); trivial.
% 196.48/196.66  apply (zenon_or_s _ _ zenon_H1b6); [ zenon_intro zenon_H198 | zenon_intro zenon_H1b7 ].
% 196.48/196.66  apply (zenon_L292_); trivial.
% 196.48/196.66  apply (zenon_or_s _ _ zenon_H1b7); [ zenon_intro zenon_H14d | zenon_intro zenon_H1b1 ].
% 196.48/196.66  apply (zenon_L611_); trivial.
% 196.48/196.66  apply (zenon_L610_); trivial.
% 196.48/196.66  (* end of lemma zenon_L616_ *)
% 196.48/196.66  assert (zenon_L617_ : (~((h8 (op1 (e13) (e12))) = (op2 (h8 (e13)) (h8 (e12))))) -> ((h8 (e11)) = (e22)) -> (((op2 (e20) (e21)) = (e23))\/(((op2 (e21) (e21)) = (e23))\/(((op2 (e22) (e21)) = (e23))\/((op2 (e23) (e21)) = (e23))))) -> (((op2 (e20) (e22)) = (e21))\/(((op2 (e21) (e22)) = (e21))\/(((op2 (e22) (e22)) = (e21))\/((op2 (e23) (e22)) = (e21))))) -> ((op2 (e21) (e23)) = (e22)) -> ((op2 (e22) (e20)) = (e22)) -> (~((op2 (e21) (e20)) = (op2 (e22) (e20)))) -> (~((op2 (e21) (e21)) = (op2 (e21) (e22)))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e22)))) -> ((op2 (e21) (unit2)) = (e21)) -> (~((op2 (e20) (e21)) = (op2 (e20) (e22)))) -> (((op2 (e20) (e23)) = (e23))\/(((op2 (e21) (e23)) = (e23))\/(((op2 (e22) (e23)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> (~((op2 (e20) (e23)) = (op2 (e21) (e23)))) -> (~((op2 (e20) (e21)) = (op2 (e22) (e21)))) -> (~((op2 (e20) (e23)) = (op2 (e22) (e23)))) -> (~((op2 (e21) (e20)) = (op2 (e23) (e20)))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e23)))) -> (((op2 (e22) (e20)) = (e21))\/(((op2 (e22) (e21)) = (e21))\/(((op2 (e22) (e22)) = (e21))\/((op2 (e22) (e23)) = (e21))))) -> (~((e20) = (e23))) -> (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> ((e22) = (op2 (e23) (e21))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> ((op2 (unit2) (e22)) = (e22)) -> (~((op2 (e22) (e20)) = (op2 (e22) (e22)))) -> ((e20) = (op2 (e21) (e21))) -> ((op2 (unit2) (e20)) = (e20)) -> (~((op2 (e21) (e20)) = (op2 (e21) (e21)))) -> ((op2 (unit2) (e23)) = (e23)) -> (~((op2 (e20) (e21)) = (op2 (e20) (e23)))) -> (((op2 (e20) (e23)) = (e22))\/(((op2 (e21) (e23)) = (e22))\/(((op2 (e22) (e23)) = (e22))\/((op2 (e23) (e23)) = (e22))))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e23)))) -> (~((op2 (e22) (e21)) = (op2 (e22) (e23)))) -> (~((op2 (e22) (e22)) = (op2 (e22) (e23)))) -> ((op2 (e22) (unit2)) = (e22)) -> (~((op2 (e22) (e20)) = (op2 (e22) (e21)))) -> (~((op2 (e21) (e22)) = (op2 (e21) (e23)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e22)))) -> ((op2 (e23) (unit2)) = (e23)) -> (~((op2 (e23) (e20)) = (op2 (e23) (e21)))) -> (~((op2 (e20) (e22)) = (op2 (e20) (e23)))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e23)))) -> ((op2 (unit2) (e21)) = (e21)) -> (~((op2 (e22) (e21)) = (op2 (e22) (e22)))) -> (~((op2 (e23) (e22)) = (op2 (e23) (e23)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e23)))) -> (((op2 (e23) (e20)) = (e23))\/(((op2 (e23) (e21)) = (e23))\/(((op2 (e23) (e22)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> (((op2 (e22) (e20)) = (e22))\/(((op2 (e22) (e21)) = (e22))\/(((op2 (e22) (e22)) = (e22))\/((op2 (e22) (e23)) = (e22))))) -> ((h8 (e12)) = (op2 (e21) (e22))) -> ((op2 (e23) (e20)) = (e23)) -> (((op2 (e21) (e20)) = (e23))\/(((op2 (e21) (e21)) = (e23))\/(((op2 (e21) (e22)) = (e23))\/((op2 (e21) (e23)) = (e23))))) -> ((h8 (e13)) = (e21)) -> (~((op1 (e10) (e12)) = (op1 (e13) (e12)))) -> (~((op1 (e12) (e12)) = (op1 (e13) (e12)))) -> ((op1 (e11) (unit1)) = (e11)) -> ((op1 (e12) (unit1)) = (e12)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e12)))) -> (((op1 (e13) (e12)) = (e10))\/(((op1 (e13) (e12)) = (e11))\/(((op1 (e13) (e12)) = (e12))\/((op1 (e13) (e12)) = (e13))))) -> (((op1 (e12) (e10)) = (e12))\/(((op1 (e12) (e11)) = (e12))\/(((op1 (e12) (e12)) = (e12))\/((op1 (e12) (e13)) = (e12))))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e12)))) -> (~((op1 (e11) (e11)) = (op1 (e11) (e12)))) -> (~((op1 (e12) (e10)) = (op1 (e12) (e11)))) -> (~((op1 (e11) (e12)) = (op1 (e11) (e13)))) -> (~((op1 (e10) (e12)) = (op1 (e10) (e13)))) -> ((op1 (e12) (e13)) = (e11)) -> (((op1 (e10) (e13)) = (e12))\/(((op1 (e11) (e13)) = (e12))\/(((op1 (e12) (e13)) = (e12))\/((op1 (e13) (e13)) = (e12))))) -> (((op1 (e13) (e10)) = (e13))\/(((op1 (e13) (e11)) = (e13))\/(((op1 (e13) (e12)) = (e13))\/((op1 (e13) (e13)) = (e13))))) -> (~((op1 (e12) (e11)) = (op1 (e12) (e13)))) -> (~((op1 (e12) (e10)) = (op1 (e12) (e13)))) -> (~((op1 (e12) (e12)) = (op1 (e12) (e13)))) -> (~((op1 (e10) (e11)) = (op1 (e10) (e12)))) -> ((op1 (e11) (e13)) = (e12)) -> (((op1 (e10) (e12)) = (e11))\/(((op1 (e11) (e12)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e13) (e12)) = (e11))))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e11)))) -> ((op1 (unit1) (e10)) = (e10)) -> ((e10) = (op1 (e11) (e11))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> ((op1 (unit1) (e13)) = (e13)) -> (~((op1 (e12) (e11)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e11)) = (e11)) -> ((op1 (e12) (e12)) = (e11)) -> (~((op1 (e13) (e10)) = (op1 (e13) (e12)))) -> (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e13)))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e13)))) -> ((op1 (e13) (unit1)) = (e13)) -> (~((op1 (e13) (e12)) = (op1 (e13) (e13)))) -> ((op1 (unit1) (e12)) = (e12)) -> ((e12) = (op1 (e13) (e11))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> False).
% 196.48/196.66  do 0 intro. intros zenon_H329 zenon_H1fd zenon_H1ca zenon_Hdf zenon_Haa zenon_H38 zenon_Hd8 zenon_Hd4 zenon_Hce zenon_Hcf zenon_Hc1 zenon_H1d9 zenon_H1d4 zenon_H1cd zenon_H1d1 zenon_H234 zenon_H22d zenon_H1de zenon_Hbd zenon_H49 zenon_H40 zenon_H41 zenon_H37 zenon_H39 zenon_H2c zenon_H2a zenon_H29 zenon_H20 zenon_H22 zenon_Hb6 zenon_Haf zenon_Hb3 zenon_Hb5 zenon_Ha4 zenon_Ha3 zenon_Ha9 zenon_H5d zenon_H54 zenon_H56 zenon_H4d zenon_H67 zenon_H77 zenon_H76 zenon_H86 zenon_H9e zenon_H9f zenon_Hba zenon_H244 zenon_H55 zenon_H248 zenon_H27d zenon_H26d zenon_H277 zenon_H197 zenon_H186 zenon_H143 zenon_H28d zenon_H1a7 zenon_H196 zenon_H19c zenon_H1a3 zenon_H17e zenon_H104 zenon_H218 zenon_H192 zenon_H173 zenon_H18b zenon_H185 zenon_H18e zenon_H178 zenon_H17f zenon_H1b5 zenon_H131 zenon_H132 zenon_H133 zenon_H111 zenon_H13a zenon_H14b zenon_H14c zenon_H14d zenon_H11a zenon_H127 zenon_H172 zenon_H13b zenon_H10f zenon_H15b zenon_H105 zenon_H120 zenon_H121.
% 196.48/196.66  apply (zenon_or_s _ _ zenon_H173); [ zenon_intro zenon_H110 | zenon_intro zenon_H174 ].
% 196.48/196.66  apply (zenon_L616_); trivial.
% 196.48/196.66  apply (zenon_or_s _ _ zenon_H174); [ zenon_intro zenon_H12b | zenon_intro zenon_H175 ].
% 196.48/196.66  apply (zenon_L341_); trivial.
% 196.48/196.66  apply (zenon_or_s _ _ zenon_H175); [ zenon_intro zenon_H140 | zenon_intro zenon_H15c ].
% 196.48/196.66  apply (zenon_L191_); trivial.
% 196.48/196.66  apply (zenon_L133_); trivial.
% 196.48/196.66  (* end of lemma zenon_L617_ *)
% 196.48/196.66  assert (zenon_L618_ : (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> ((e12) = (op1 (e13) (e11))) -> ((op1 (unit1) (e12)) = (e12)) -> (~((op1 (e13) (e12)) = (op1 (e13) (e13)))) -> ((op1 (e13) (unit1)) = (e13)) -> (~((op1 (e13) (e11)) = (op1 (e13) (e13)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e13)))) -> (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e12)))) -> ((op1 (unit1) (e11)) = (e11)) -> (~((op1 (e12) (e11)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e13)) = (e13)) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> ((e10) = (op1 (e11) (e11))) -> ((op1 (unit1) (e10)) = (e10)) -> (~((op1 (e11) (e10)) = (op1 (e11) (e11)))) -> (((op1 (e10) (e12)) = (e11))\/(((op1 (e11) (e12)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e13) (e12)) = (e11))))) -> ((op1 (e11) (e13)) = (e12)) -> (~((op1 (e10) (e11)) = (op1 (e10) (e12)))) -> (~((op1 (e12) (e12)) = (op1 (e12) (e13)))) -> (~((op1 (e12) (e10)) = (op1 (e12) (e13)))) -> (~((op1 (e12) (e11)) = (op1 (e12) (e13)))) -> (((op1 (e13) (e10)) = (e13))\/(((op1 (e13) (e11)) = (e13))\/(((op1 (e13) (e12)) = (e13))\/((op1 (e13) (e13)) = (e13))))) -> (((op1 (e10) (e13)) = (e12))\/(((op1 (e11) (e13)) = (e12))\/(((op1 (e12) (e13)) = (e12))\/((op1 (e13) (e13)) = (e12))))) -> ((op1 (e12) (e13)) = (e11)) -> (~((op1 (e10) (e12)) = (op1 (e10) (e13)))) -> (~((op1 (e11) (e12)) = (op1 (e11) (e13)))) -> (~((op1 (e12) (e10)) = (op1 (e12) (e11)))) -> (~((op1 (e11) (e11)) = (op1 (e11) (e12)))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e12)))) -> (((op1 (e12) (e10)) = (e12))\/(((op1 (e12) (e11)) = (e12))\/(((op1 (e12) (e12)) = (e12))\/((op1 (e12) (e13)) = (e12))))) -> (((op1 (e13) (e12)) = (e10))\/(((op1 (e13) (e12)) = (e11))\/(((op1 (e13) (e12)) = (e12))\/((op1 (e13) (e12)) = (e13))))) -> (~((op1 (e12) (e10)) = (op1 (e12) (e12)))) -> ((op1 (e12) (unit1)) = (e12)) -> ((op1 (e11) (unit1)) = (e11)) -> (~((op1 (e12) (e12)) = (op1 (e13) (e12)))) -> (~((op1 (e10) (e12)) = (op1 (e13) (e12)))) -> ((h8 (e13)) = (e21)) -> (((op2 (e21) (e20)) = (e23))\/(((op2 (e21) (e21)) = (e23))\/(((op2 (e21) (e22)) = (e23))\/((op2 (e21) (e23)) = (e23))))) -> ((op2 (e23) (e20)) = (e23)) -> ((h8 (e12)) = (op2 (e21) (e22))) -> (((op2 (e22) (e20)) = (e22))\/(((op2 (e22) (e21)) = (e22))\/(((op2 (e22) (e22)) = (e22))\/((op2 (e22) (e23)) = (e22))))) -> (((op2 (e23) (e20)) = (e23))\/(((op2 (e23) (e21)) = (e23))\/(((op2 (e23) (e22)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e23)))) -> (~((op2 (e23) (e22)) = (op2 (e23) (e23)))) -> (~((op2 (e22) (e21)) = (op2 (e22) (e22)))) -> ((op2 (unit2) (e21)) = (e21)) -> (~((op2 (e23) (e21)) = (op2 (e23) (e23)))) -> (~((op2 (e20) (e22)) = (op2 (e20) (e23)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e21)))) -> ((op2 (e23) (unit2)) = (e23)) -> (~((op2 (e23) (e20)) = (op2 (e23) (e22)))) -> (~((op2 (e21) (e22)) = (op2 (e21) (e23)))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e21)))) -> ((op2 (e22) (unit2)) = (e22)) -> (~((op2 (e22) (e22)) = (op2 (e22) (e23)))) -> (~((op2 (e22) (e21)) = (op2 (e22) (e23)))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e23)))) -> (((op2 (e20) (e23)) = (e22))\/(((op2 (e21) (e23)) = (e22))\/(((op2 (e22) (e23)) = (e22))\/((op2 (e23) (e23)) = (e22))))) -> (~((op2 (e20) (e21)) = (op2 (e20) (e23)))) -> ((op2 (unit2) (e23)) = (e23)) -> (~((op2 (e21) (e20)) = (op2 (e21) (e21)))) -> ((op2 (unit2) (e20)) = (e20)) -> ((e20) = (op2 (e21) (e21))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e22)))) -> ((op2 (unit2) (e22)) = (e22)) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> ((e22) = (op2 (e23) (e21))) -> (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> (~((e20) = (e23))) -> (((op2 (e22) (e20)) = (e21))\/(((op2 (e22) (e21)) = (e21))\/(((op2 (e22) (e22)) = (e21))\/((op2 (e22) (e23)) = (e21))))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e23)))) -> (~((op2 (e21) (e20)) = (op2 (e23) (e20)))) -> (~((op2 (e20) (e23)) = (op2 (e22) (e23)))) -> (~((op2 (e20) (e21)) = (op2 (e22) (e21)))) -> (~((op2 (e20) (e23)) = (op2 (e21) (e23)))) -> (((op2 (e20) (e23)) = (e23))\/(((op2 (e21) (e23)) = (e23))\/(((op2 (e22) (e23)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> (~((op2 (e20) (e21)) = (op2 (e20) (e22)))) -> ((op2 (e21) (unit2)) = (e21)) -> (~((op2 (e21) (e20)) = (op2 (e21) (e22)))) -> (~((op2 (e21) (e21)) = (op2 (e21) (e22)))) -> (~((op2 (e21) (e20)) = (op2 (e22) (e20)))) -> ((op2 (e22) (e20)) = (e22)) -> ((op2 (e21) (e23)) = (e22)) -> (((op2 (e20) (e22)) = (e21))\/(((op2 (e21) (e22)) = (e21))\/(((op2 (e22) (e22)) = (e21))\/((op2 (e23) (e22)) = (e21))))) -> (((op2 (e20) (e21)) = (e23))\/(((op2 (e21) (e21)) = (e23))\/(((op2 (e22) (e21)) = (e23))\/((op2 (e23) (e21)) = (e23))))) -> ((h8 (e11)) = (e22)) -> (~((h8 (op1 (e13) (e12))) = (op2 (h8 (e13)) (h8 (e12))))) -> False).
% 196.48/196.66  do 0 intro. intros zenon_H121 zenon_H120 zenon_H105 zenon_H15b zenon_H10f zenon_H13b zenon_H172 zenon_H127 zenon_H11a zenon_H14c zenon_H14b zenon_H13a zenon_H111 zenon_H133 zenon_H132 zenon_H131 zenon_H1b5 zenon_H17f zenon_H178 zenon_H18e zenon_H185 zenon_H18b zenon_H173 zenon_H192 zenon_H218 zenon_H104 zenon_H17e zenon_H1a3 zenon_H19c zenon_H196 zenon_H1a7 zenon_H28d zenon_H143 zenon_H186 zenon_H197 zenon_H277 zenon_H26d zenon_H27d zenon_H248 zenon_H55 zenon_H244 zenon_Hba zenon_H9f zenon_H9e zenon_H86 zenon_H76 zenon_H77 zenon_H67 zenon_H4d zenon_H56 zenon_H54 zenon_H5d zenon_Ha9 zenon_Ha3 zenon_Ha4 zenon_Hb5 zenon_Hb3 zenon_Haf zenon_Hb6 zenon_H22 zenon_H20 zenon_H29 zenon_H2a zenon_H2c zenon_H39 zenon_H37 zenon_H41 zenon_H40 zenon_H49 zenon_Hbd zenon_H1de zenon_H22d zenon_H234 zenon_H1d1 zenon_H1cd zenon_H1d4 zenon_H1d9 zenon_Hc1 zenon_Hcf zenon_Hce zenon_Hd4 zenon_Hd8 zenon_H38 zenon_Haa zenon_Hdf zenon_H1ca zenon_H1fd zenon_H329.
% 196.48/196.66  apply (zenon_or_s _ _ zenon_H1b5); [ zenon_intro zenon_H177 | zenon_intro zenon_H1b6 ].
% 196.48/196.66  apply (zenon_L343_); trivial.
% 196.48/196.66  apply (zenon_or_s _ _ zenon_H1b6); [ zenon_intro zenon_H198 | zenon_intro zenon_H1b7 ].
% 196.48/196.66  apply (zenon_L292_); trivial.
% 196.48/196.66  apply (zenon_or_s _ _ zenon_H1b7); [ zenon_intro zenon_H14d | zenon_intro zenon_H1b1 ].
% 196.48/196.66  apply (zenon_L617_); trivial.
% 196.48/196.66  apply (zenon_L610_); trivial.
% 196.48/196.66  (* end of lemma zenon_L618_ *)
% 196.48/196.66  assert (zenon_L619_ : (((op1 (e11) (e10)) = (e13))\/(((op1 (e11) (e11)) = (e13))\/(((op1 (e11) (e12)) = (e13))\/((op1 (e11) (e13)) = (e13))))) -> ((op1 (e12) (e10)) = (e12)) -> (~((op1 (e11) (e10)) = (op1 (e11) (e13)))) -> (~((op1 (e11) (e10)) = (op1 (e13) (e10)))) -> (~((op1 (e10) (e11)) = (op1 (e10) (e13)))) -> (((op1 (e10) (e11)) = (e13))\/(((op1 (e11) (e11)) = (e13))\/(((op1 (e12) (e11)) = (e13))\/((op1 (e13) (e11)) = (e13))))) -> (~((e10) = (e13))) -> (~((h8 (op1 (e13) (e12))) = (op2 (h8 (e13)) (h8 (e12))))) -> ((h8 (e11)) = (e22)) -> (((op2 (e20) (e21)) = (e23))\/(((op2 (e21) (e21)) = (e23))\/(((op2 (e22) (e21)) = (e23))\/((op2 (e23) (e21)) = (e23))))) -> (((op2 (e20) (e22)) = (e21))\/(((op2 (e21) (e22)) = (e21))\/(((op2 (e22) (e22)) = (e21))\/((op2 (e23) (e22)) = (e21))))) -> ((op2 (e21) (e23)) = (e22)) -> ((op2 (e22) (e20)) = (e22)) -> (~((op2 (e21) (e20)) = (op2 (e22) (e20)))) -> (~((op2 (e21) (e21)) = (op2 (e21) (e22)))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e22)))) -> ((op2 (e21) (unit2)) = (e21)) -> (~((op2 (e20) (e21)) = (op2 (e20) (e22)))) -> (((op2 (e20) (e23)) = (e23))\/(((op2 (e21) (e23)) = (e23))\/(((op2 (e22) (e23)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> (~((op2 (e20) (e23)) = (op2 (e21) (e23)))) -> (~((op2 (e20) (e21)) = (op2 (e22) (e21)))) -> (~((op2 (e20) (e23)) = (op2 (e22) (e23)))) -> (~((op2 (e21) (e20)) = (op2 (e23) (e20)))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e23)))) -> (((op2 (e22) (e20)) = (e21))\/(((op2 (e22) (e21)) = (e21))\/(((op2 (e22) (e22)) = (e21))\/((op2 (e22) (e23)) = (e21))))) -> (~((e20) = (e23))) -> (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> ((e22) = (op2 (e23) (e21))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> ((op2 (unit2) (e22)) = (e22)) -> (~((op2 (e22) (e20)) = (op2 (e22) (e22)))) -> ((e20) = (op2 (e21) (e21))) -> ((op2 (unit2) (e20)) = (e20)) -> (~((op2 (e21) (e20)) = (op2 (e21) (e21)))) -> ((op2 (unit2) (e23)) = (e23)) -> (~((op2 (e20) (e21)) = (op2 (e20) (e23)))) -> (((op2 (e20) (e23)) = (e22))\/(((op2 (e21) (e23)) = (e22))\/(((op2 (e22) (e23)) = (e22))\/((op2 (e23) (e23)) = (e22))))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e23)))) -> (~((op2 (e22) (e21)) = (op2 (e22) (e23)))) -> (~((op2 (e22) (e22)) = (op2 (e22) (e23)))) -> ((op2 (e22) (unit2)) = (e22)) -> (~((op2 (e22) (e20)) = (op2 (e22) (e21)))) -> (~((op2 (e21) (e22)) = (op2 (e21) (e23)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e22)))) -> ((op2 (e23) (unit2)) = (e23)) -> (~((op2 (e23) (e20)) = (op2 (e23) (e21)))) -> (~((op2 (e20) (e22)) = (op2 (e20) (e23)))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e23)))) -> ((op2 (unit2) (e21)) = (e21)) -> (~((op2 (e22) (e21)) = (op2 (e22) (e22)))) -> (~((op2 (e23) (e22)) = (op2 (e23) (e23)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e23)))) -> (((op2 (e23) (e20)) = (e23))\/(((op2 (e23) (e21)) = (e23))\/(((op2 (e23) (e22)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> (((op2 (e22) (e20)) = (e22))\/(((op2 (e22) (e21)) = (e22))\/(((op2 (e22) (e22)) = (e22))\/((op2 (e22) (e23)) = (e22))))) -> ((h8 (e12)) = (op2 (e21) (e22))) -> ((op2 (e23) (e20)) = (e23)) -> (((op2 (e21) (e20)) = (e23))\/(((op2 (e21) (e21)) = (e23))\/(((op2 (e21) (e22)) = (e23))\/((op2 (e21) (e23)) = (e23))))) -> ((h8 (e13)) = (e21)) -> (~((op1 (e10) (e12)) = (op1 (e13) (e12)))) -> (~((op1 (e12) (e12)) = (op1 (e13) (e12)))) -> (((op1 (e13) (e12)) = (e10))\/(((op1 (e13) (e12)) = (e11))\/(((op1 (e13) (e12)) = (e12))\/((op1 (e13) (e12)) = (e13))))) -> (((op1 (e12) (e10)) = (e13))\/(((op1 (e12) (e11)) = (e13))\/(((op1 (e12) (e12)) = (e13))\/((op1 (e12) (e13)) = (e13))))) -> (~((op1 (e12) (e10)) = (op1 (e13) (e10)))) -> (((op1 (e12) (e10)) = (e11))\/(((op1 (e12) (e11)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e12) (e13)) = (e11))))) -> (~((op1 (e11) (e10)) = (op1 (e12) (e10)))) -> (~((op1 (e10) (e11)) = (op1 (e12) (e11)))) -> (~((op1 (e11) (e12)) = (op1 (e12) (e12)))) -> (~((op1 (e10) (e13)) = (op1 (e12) (e13)))) -> (((op1 (e10) (e12)) = (e11))\/(((op1 (e11) (e12)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e13) (e12)) = (e11))))) -> (~((op1 (e10) (e11)) = (op1 (e10) (e12)))) -> ((op1 (e11) (e13)) = (e12)) -> (~((op1 (e11) (e11)) = (op1 (e11) (e12)))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e12)))) -> ((op1 (e11) (unit1)) = (e11)) -> (((op1 (e12) (e10)) = (e12))\/(((op1 (e12) (e11)) = (e12))\/(((op1 (e12) (e12)) = (e12))\/((op1 (e12) (e13)) = (e12))))) -> (~((op1 (e10) (e13)) = (op1 (e11) (e13)))) -> (~((op1 (e12) (e10)) = (op1 (e12) (e11)))) -> (~((op1 (e11) (e12)) = (op1 (e11) (e13)))) -> (~((op1 (e10) (e12)) = (op1 (e10) (e13)))) -> (((op1 (e10) (e13)) = (e12))\/(((op1 (e11) (e13)) = (e12))\/(((op1 (e12) (e13)) = (e12))\/((op1 (e13) (e13)) = (e12))))) -> (~((op1 (e12) (e11)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e11)) = (e11)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e10)) = (e10)) -> ((e10) = (op1 (e11) (e11))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e11)))) -> (((op1 (e13) (e10)) = (e13))\/(((op1 (e13) (e11)) = (e13))\/(((op1 (e13) (e12)) = (e13))\/((op1 (e13) (e13)) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> (~((op1 (e12) (e11)) = (op1 (e12) (e13)))) -> ((op1 (e12) (unit1)) = (e12)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e13)))) -> ((op1 (unit1) (e13)) = (e13)) -> (~((op1 (e12) (e12)) = (op1 (e12) (e13)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e12)))) -> (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e13)))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e13)))) -> ((op1 (e13) (unit1)) = (e13)) -> (~((op1 (e13) (e12)) = (op1 (e13) (e13)))) -> ((op1 (unit1) (e12)) = (e12)) -> ((e12) = (op1 (e13) (e11))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> False).
% 196.48/196.66  do 0 intro. intros zenon_H26a zenon_H1a0 zenon_H237 zenon_H23e zenon_H20f zenon_H223 zenon_H21a zenon_H329 zenon_H1fd zenon_H1ca zenon_Hdf zenon_Haa zenon_H38 zenon_Hd8 zenon_Hd4 zenon_Hce zenon_Hcf zenon_Hc1 zenon_H1d9 zenon_H1d4 zenon_H1cd zenon_H1d1 zenon_H234 zenon_H22d zenon_H1de zenon_Hbd zenon_H49 zenon_H40 zenon_H41 zenon_H37 zenon_H39 zenon_H2c zenon_H2a zenon_H29 zenon_H20 zenon_H22 zenon_Hb6 zenon_Haf zenon_Hb3 zenon_Hb5 zenon_Ha4 zenon_Ha3 zenon_Ha9 zenon_H5d zenon_H54 zenon_H56 zenon_H4d zenon_H67 zenon_H77 zenon_H76 zenon_H86 zenon_H9e zenon_H9f zenon_Hba zenon_H244 zenon_H55 zenon_H248 zenon_H27d zenon_H26d zenon_H277 zenon_H28d zenon_H264 zenon_H259 zenon_H224 zenon_H1f4 zenon_H1f7 zenon_H25e zenon_H261 zenon_H1b5 zenon_H178 zenon_H17f zenon_H19c zenon_H196 zenon_H197 zenon_H1a7 zenon_H267 zenon_H1a3 zenon_H17e zenon_H104 zenon_H192 zenon_H14b zenon_H14c zenon_H143 zenon_H132 zenon_H133 zenon_H131 zenon_H173 zenon_H111 zenon_H18b zenon_H186 zenon_H185 zenon_H13a zenon_H18e zenon_H11a zenon_H127 zenon_H172 zenon_H13b zenon_H10f zenon_H15b zenon_H105 zenon_H120 zenon_H121.
% 196.48/196.66  apply (zenon_or_s _ _ zenon_H26a); [ zenon_intro zenon_H236 | zenon_intro zenon_H26b ].
% 196.48/196.66  apply (zenon_L483_); trivial.
% 196.48/196.66  apply (zenon_or_s _ _ zenon_H26b); [ zenon_intro zenon_H162 | zenon_intro zenon_H26c ].
% 196.48/196.66  apply (zenon_L284_); trivial.
% 196.48/196.66  apply (zenon_or_s _ _ zenon_H26c); [ zenon_intro zenon_H25f | zenon_intro zenon_H268 ].
% 196.48/196.66  apply (zenon_or_s _ _ zenon_H224); [ zenon_intro zenon_H1f5 | zenon_intro zenon_H226 ].
% 196.48/196.66  apply (zenon_L269_); trivial.
% 196.48/196.66  apply (zenon_or_s _ _ zenon_H226); [ zenon_intro zenon_H1f8 | zenon_intro zenon_H227 ].
% 196.48/196.66  apply (zenon_L349_); trivial.
% 196.48/196.66  apply (zenon_or_s _ _ zenon_H227); [ zenon_intro zenon_H14d | zenon_intro zenon_H218 ].
% 196.48/196.66  apply (zenon_L615_); trivial.
% 196.48/196.66  apply (zenon_L618_); trivial.
% 196.48/196.66  apply (zenon_L591_); trivial.
% 196.48/196.66  (* end of lemma zenon_L619_ *)
% 196.48/196.66  assert (zenon_L620_ : (~((op1 (e11) (e10)) = (op1 (e11) (e11)))) -> ((e10) = (op1 (e11) (e11))) -> ((op1 (unit1) (e10)) = (e10)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e11)) = (e11)) -> (~((op1 (e12) (e11)) = (op1 (e12) (e12)))) -> (((op1 (e10) (e13)) = (e12))\/(((op1 (e11) (e13)) = (e12))\/(((op1 (e12) (e13)) = (e12))\/((op1 (e13) (e13)) = (e12))))) -> (~((op1 (e10) (e12)) = (op1 (e10) (e13)))) -> (~((op1 (e11) (e12)) = (op1 (e11) (e13)))) -> (~((op1 (e12) (e10)) = (op1 (e12) (e11)))) -> (~((op1 (e10) (e13)) = (op1 (e11) (e13)))) -> (((op1 (e12) (e10)) = (e12))\/(((op1 (e12) (e11)) = (e12))\/(((op1 (e12) (e12)) = (e12))\/((op1 (e12) (e13)) = (e12))))) -> ((op1 (e11) (unit1)) = (e11)) -> (~((op1 (e11) (e10)) = (op1 (e11) (e12)))) -> (~((op1 (e11) (e11)) = (op1 (e11) (e12)))) -> (~((op1 (e10) (e11)) = (op1 (e10) (e12)))) -> (((op1 (e10) (e12)) = (e11))\/(((op1 (e11) (e12)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e13) (e12)) = (e11))))) -> (~((op1 (e10) (e13)) = (op1 (e12) (e13)))) -> (~((op1 (e11) (e12)) = (op1 (e12) (e12)))) -> (~((op1 (e10) (e11)) = (op1 (e12) (e11)))) -> (~((op1 (e11) (e10)) = (op1 (e12) (e10)))) -> (((op1 (e12) (e10)) = (e11))\/(((op1 (e12) (e11)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e12) (e13)) = (e11))))) -> (~((op1 (e12) (e10)) = (op1 (e13) (e10)))) -> (((op1 (e12) (e10)) = (e13))\/(((op1 (e12) (e11)) = (e13))\/(((op1 (e12) (e12)) = (e13))\/((op1 (e12) (e13)) = (e13))))) -> (((op1 (e13) (e12)) = (e10))\/(((op1 (e13) (e12)) = (e11))\/(((op1 (e13) (e12)) = (e12))\/((op1 (e13) (e12)) = (e13))))) -> (~((op1 (e12) (e12)) = (op1 (e13) (e12)))) -> (~((op1 (e10) (e12)) = (op1 (e13) (e12)))) -> ((h8 (e13)) = (e21)) -> (((op2 (e21) (e20)) = (e23))\/(((op2 (e21) (e21)) = (e23))\/(((op2 (e21) (e22)) = (e23))\/((op2 (e21) (e23)) = (e23))))) -> ((op2 (e23) (e20)) = (e23)) -> ((h8 (e12)) = (op2 (e21) (e22))) -> (((op2 (e22) (e20)) = (e22))\/(((op2 (e22) (e21)) = (e22))\/(((op2 (e22) (e22)) = (e22))\/((op2 (e22) (e23)) = (e22))))) -> (((op2 (e23) (e20)) = (e23))\/(((op2 (e23) (e21)) = (e23))\/(((op2 (e23) (e22)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e23)))) -> (~((op2 (e23) (e22)) = (op2 (e23) (e23)))) -> (~((op2 (e22) (e21)) = (op2 (e22) (e22)))) -> ((op2 (unit2) (e21)) = (e21)) -> (~((op2 (e23) (e21)) = (op2 (e23) (e23)))) -> (~((op2 (e20) (e22)) = (op2 (e20) (e23)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e21)))) -> ((op2 (e23) (unit2)) = (e23)) -> (~((op2 (e23) (e20)) = (op2 (e23) (e22)))) -> (~((op2 (e21) (e22)) = (op2 (e21) (e23)))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e21)))) -> ((op2 (e22) (unit2)) = (e22)) -> (~((op2 (e22) (e22)) = (op2 (e22) (e23)))) -> (~((op2 (e22) (e21)) = (op2 (e22) (e23)))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e23)))) -> (((op2 (e20) (e23)) = (e22))\/(((op2 (e21) (e23)) = (e22))\/(((op2 (e22) (e23)) = (e22))\/((op2 (e23) (e23)) = (e22))))) -> (~((op2 (e20) (e21)) = (op2 (e20) (e23)))) -> ((op2 (unit2) (e23)) = (e23)) -> (~((op2 (e21) (e20)) = (op2 (e21) (e21)))) -> ((op2 (unit2) (e20)) = (e20)) -> ((e20) = (op2 (e21) (e21))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e22)))) -> ((op2 (unit2) (e22)) = (e22)) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> ((e22) = (op2 (e23) (e21))) -> (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> (~((e20) = (e23))) -> (((op2 (e22) (e20)) = (e21))\/(((op2 (e22) (e21)) = (e21))\/(((op2 (e22) (e22)) = (e21))\/((op2 (e22) (e23)) = (e21))))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e23)))) -> (~((op2 (e21) (e20)) = (op2 (e23) (e20)))) -> (~((op2 (e20) (e23)) = (op2 (e22) (e23)))) -> (~((op2 (e20) (e21)) = (op2 (e22) (e21)))) -> (~((op2 (e20) (e23)) = (op2 (e21) (e23)))) -> (((op2 (e20) (e23)) = (e23))\/(((op2 (e21) (e23)) = (e23))\/(((op2 (e22) (e23)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> (~((op2 (e20) (e21)) = (op2 (e20) (e22)))) -> ((op2 (e21) (unit2)) = (e21)) -> (~((op2 (e21) (e20)) = (op2 (e21) (e22)))) -> (~((op2 (e21) (e21)) = (op2 (e21) (e22)))) -> (~((op2 (e21) (e20)) = (op2 (e22) (e20)))) -> ((op2 (e22) (e20)) = (e22)) -> ((op2 (e21) (e23)) = (e22)) -> (((op2 (e20) (e22)) = (e21))\/(((op2 (e21) (e22)) = (e21))\/(((op2 (e22) (e22)) = (e21))\/((op2 (e23) (e22)) = (e21))))) -> (((op2 (e20) (e21)) = (e23))\/(((op2 (e21) (e21)) = (e23))\/(((op2 (e22) (e21)) = (e23))\/((op2 (e23) (e21)) = (e23))))) -> ((h8 (e11)) = (e22)) -> (~((h8 (op1 (e13) (e12))) = (op2 (h8 (e13)) (h8 (e12))))) -> (~((e10) = (e13))) -> (((op1 (e10) (e11)) = (e13))\/(((op1 (e11) (e11)) = (e13))\/(((op1 (e12) (e11)) = (e13))\/((op1 (e13) (e11)) = (e13))))) -> (~((op1 (e10) (e11)) = (op1 (e10) (e13)))) -> (~((op1 (e11) (e10)) = (op1 (e13) (e10)))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e13)))) -> ((op1 (e12) (e10)) = (e12)) -> (((op1 (e11) (e10)) = (e13))\/(((op1 (e11) (e11)) = (e13))\/(((op1 (e11) (e12)) = (e13))\/((op1 (e11) (e13)) = (e13))))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> ((op1 (unit1) (e12)) = (e12)) -> (~((op1 (e13) (e12)) = (op1 (e13) (e13)))) -> ((op1 (e13) (unit1)) = (e13)) -> (~((op1 (e13) (e10)) = (op1 (e13) (e13)))) -> (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e12)))) -> (~((op1 (e12) (e12)) = (op1 (e12) (e13)))) -> ((op1 (unit1) (e13)) = (e13)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e13)))) -> ((op1 (e12) (unit1)) = (e12)) -> (~((op1 (e12) (e11)) = (op1 (e12) (e13)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> (((op1 (e13) (e10)) = (e13))\/(((op1 (e13) (e11)) = (e13))\/(((op1 (e13) (e12)) = (e13))\/((op1 (e13) (e13)) = (e13))))) -> ((e12) = (op1 (e13) (e11))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e13)))) -> False).
% 196.48/196.66  do 0 intro. intros zenon_H131 zenon_H133 zenon_H132 zenon_H143 zenon_H14c zenon_H14b zenon_H192 zenon_H104 zenon_H17e zenon_H1a3 zenon_H267 zenon_H1a7 zenon_H197 zenon_H196 zenon_H19c zenon_H178 zenon_H1b5 zenon_H261 zenon_H25e zenon_H1f7 zenon_H1f4 zenon_H224 zenon_H259 zenon_H264 zenon_H28d zenon_H277 zenon_H26d zenon_H27d zenon_H248 zenon_H55 zenon_H244 zenon_Hba zenon_H9f zenon_H9e zenon_H86 zenon_H76 zenon_H77 zenon_H67 zenon_H4d zenon_H56 zenon_H54 zenon_H5d zenon_Ha9 zenon_Ha3 zenon_Ha4 zenon_Hb5 zenon_Hb3 zenon_Haf zenon_Hb6 zenon_H22 zenon_H20 zenon_H29 zenon_H2a zenon_H2c zenon_H39 zenon_H37 zenon_H41 zenon_H40 zenon_H49 zenon_Hbd zenon_H1de zenon_H22d zenon_H234 zenon_H1d1 zenon_H1cd zenon_H1d4 zenon_H1d9 zenon_Hc1 zenon_Hcf zenon_Hce zenon_Hd4 zenon_Hd8 zenon_H38 zenon_Haa zenon_Hdf zenon_H1ca zenon_H1fd zenon_H329 zenon_H21a zenon_H223 zenon_H20f zenon_H23e zenon_H237 zenon_H1a0 zenon_H26a zenon_H121 zenon_H105 zenon_H15b zenon_H10f zenon_H172 zenon_H127 zenon_H11a zenon_H18e zenon_H13a zenon_H185 zenon_H186 zenon_H18b zenon_H111 zenon_H173 zenon_H120 zenon_H13b.
% 196.48/196.66  apply (zenon_or_s _ _ zenon_H192); [ zenon_intro zenon_H106 | zenon_intro zenon_H193 ].
% 196.48/196.66  apply (zenon_L134_); trivial.
% 196.48/196.66  apply (zenon_or_s _ _ zenon_H193); [ zenon_intro zenon_H17f | zenon_intro zenon_H194 ].
% 196.48/196.66  apply (zenon_L619_); trivial.
% 196.48/196.66  apply (zenon_or_s _ _ zenon_H194); [ zenon_intro zenon_H187 | zenon_intro zenon_H152 ].
% 196.48/196.66  apply (zenon_L149_); trivial.
% 196.48/196.66  apply (zenon_L124_); trivial.
% 196.48/196.66  (* end of lemma zenon_L620_ *)
% 196.48/196.66  assert (zenon_L621_ : (((op1 (e11) (e10)) = (e13))\/(((op1 (e11) (e11)) = (e13))\/(((op1 (e11) (e12)) = (e13))\/((op1 (e11) (e13)) = (e13))))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e13)))) -> (~((op1 (e11) (e10)) = (op1 (e13) (e10)))) -> (~((op1 (e10) (e11)) = (op1 (e10) (e13)))) -> (((op1 (e10) (e11)) = (e13))\/(((op1 (e11) (e11)) = (e13))\/(((op1 (e12) (e11)) = (e13))\/((op1 (e13) (e11)) = (e13))))) -> (~((e10) = (e13))) -> (~((h8 (op1 (e13) (e12))) = (op2 (h8 (e13)) (h8 (e12))))) -> ((h8 (e11)) = (e22)) -> (((op2 (e20) (e21)) = (e23))\/(((op2 (e21) (e21)) = (e23))\/(((op2 (e22) (e21)) = (e23))\/((op2 (e23) (e21)) = (e23))))) -> (((op2 (e20) (e22)) = (e21))\/(((op2 (e21) (e22)) = (e21))\/(((op2 (e22) (e22)) = (e21))\/((op2 (e23) (e22)) = (e21))))) -> ((op2 (e21) (e23)) = (e22)) -> ((op2 (e22) (e20)) = (e22)) -> (~((op2 (e21) (e20)) = (op2 (e22) (e20)))) -> (~((op2 (e21) (e21)) = (op2 (e21) (e22)))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e22)))) -> ((op2 (e21) (unit2)) = (e21)) -> (~((op2 (e20) (e21)) = (op2 (e20) (e22)))) -> (((op2 (e20) (e23)) = (e23))\/(((op2 (e21) (e23)) = (e23))\/(((op2 (e22) (e23)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> (~((op2 (e20) (e23)) = (op2 (e21) (e23)))) -> (~((op2 (e20) (e21)) = (op2 (e22) (e21)))) -> (~((op2 (e20) (e23)) = (op2 (e22) (e23)))) -> (~((op2 (e21) (e20)) = (op2 (e23) (e20)))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e23)))) -> (((op2 (e22) (e20)) = (e21))\/(((op2 (e22) (e21)) = (e21))\/(((op2 (e22) (e22)) = (e21))\/((op2 (e22) (e23)) = (e21))))) -> (~((e20) = (e23))) -> (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> ((e22) = (op2 (e23) (e21))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> ((op2 (unit2) (e22)) = (e22)) -> (~((op2 (e22) (e20)) = (op2 (e22) (e22)))) -> ((e20) = (op2 (e21) (e21))) -> ((op2 (unit2) (e20)) = (e20)) -> (~((op2 (e21) (e20)) = (op2 (e21) (e21)))) -> ((op2 (unit2) (e23)) = (e23)) -> (~((op2 (e20) (e21)) = (op2 (e20) (e23)))) -> (((op2 (e20) (e23)) = (e22))\/(((op2 (e21) (e23)) = (e22))\/(((op2 (e22) (e23)) = (e22))\/((op2 (e23) (e23)) = (e22))))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e23)))) -> (~((op2 (e22) (e21)) = (op2 (e22) (e23)))) -> (~((op2 (e22) (e22)) = (op2 (e22) (e23)))) -> ((op2 (e22) (unit2)) = (e22)) -> (~((op2 (e22) (e20)) = (op2 (e22) (e21)))) -> (~((op2 (e21) (e22)) = (op2 (e21) (e23)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e22)))) -> ((op2 (e23) (unit2)) = (e23)) -> (~((op2 (e23) (e20)) = (op2 (e23) (e21)))) -> (~((op2 (e20) (e22)) = (op2 (e20) (e23)))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e23)))) -> ((op2 (unit2) (e21)) = (e21)) -> (~((op2 (e22) (e21)) = (op2 (e22) (e22)))) -> (~((op2 (e23) (e22)) = (op2 (e23) (e23)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e23)))) -> (((op2 (e23) (e20)) = (e23))\/(((op2 (e23) (e21)) = (e23))\/(((op2 (e23) (e22)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> (((op2 (e22) (e20)) = (e22))\/(((op2 (e22) (e21)) = (e22))\/(((op2 (e22) (e22)) = (e22))\/((op2 (e22) (e23)) = (e22))))) -> ((h8 (e12)) = (op2 (e21) (e22))) -> ((op2 (e23) (e20)) = (e23)) -> (((op2 (e21) (e20)) = (e23))\/(((op2 (e21) (e21)) = (e23))\/(((op2 (e21) (e22)) = (e23))\/((op2 (e21) (e23)) = (e23))))) -> ((h8 (e13)) = (e21)) -> (~((op1 (e10) (e12)) = (op1 (e13) (e12)))) -> (~((op1 (e12) (e12)) = (op1 (e13) (e12)))) -> (((op1 (e13) (e12)) = (e10))\/(((op1 (e13) (e12)) = (e11))\/(((op1 (e13) (e12)) = (e12))\/((op1 (e13) (e12)) = (e13))))) -> (((op1 (e12) (e10)) = (e13))\/(((op1 (e12) (e11)) = (e13))\/(((op1 (e12) (e12)) = (e13))\/((op1 (e12) (e13)) = (e13))))) -> (~((op1 (e12) (e10)) = (op1 (e13) (e10)))) -> (((op1 (e12) (e10)) = (e11))\/(((op1 (e12) (e11)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e12) (e13)) = (e11))))) -> (~((op1 (e11) (e10)) = (op1 (e12) (e10)))) -> (~((op1 (e10) (e11)) = (op1 (e12) (e11)))) -> (~((op1 (e11) (e12)) = (op1 (e12) (e12)))) -> (~((op1 (e10) (e13)) = (op1 (e12) (e13)))) -> (((op1 (e10) (e12)) = (e11))\/(((op1 (e11) (e12)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e13) (e12)) = (e11))))) -> (~((op1 (e10) (e11)) = (op1 (e10) (e12)))) -> (~((op1 (e11) (e11)) = (op1 (e11) (e12)))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e12)))) -> ((op1 (e11) (unit1)) = (e11)) -> (((op1 (e12) (e10)) = (e12))\/(((op1 (e12) (e11)) = (e12))\/(((op1 (e12) (e12)) = (e12))\/((op1 (e12) (e13)) = (e12))))) -> (~((op1 (e10) (e13)) = (op1 (e11) (e13)))) -> (~((op1 (e12) (e10)) = (op1 (e12) (e11)))) -> (~((op1 (e11) (e12)) = (op1 (e11) (e13)))) -> (~((op1 (e10) (e12)) = (op1 (e10) (e13)))) -> (((op1 (e10) (e13)) = (e12))\/(((op1 (e11) (e13)) = (e12))\/(((op1 (e12) (e13)) = (e12))\/((op1 (e13) (e13)) = (e12))))) -> (~((op1 (e12) (e11)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e11)) = (e11)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e10)) = (e10)) -> ((e10) = (op1 (e11) (e11))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e11)))) -> (((op1 (e13) (e10)) = (e13))\/(((op1 (e13) (e11)) = (e13))\/(((op1 (e13) (e12)) = (e13))\/((op1 (e13) (e13)) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> (~((op1 (e12) (e11)) = (op1 (e12) (e13)))) -> ((op1 (e12) (unit1)) = (e12)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e13)))) -> ((op1 (unit1) (e13)) = (e13)) -> (~((op1 (e12) (e12)) = (op1 (e12) (e13)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e12)))) -> (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e13)))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e13)))) -> ((op1 (e13) (unit1)) = (e13)) -> (~((op1 (e13) (e12)) = (op1 (e13) (e13)))) -> ((op1 (unit1) (e12)) = (e12)) -> ((e12) = (op1 (e13) (e11))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> False).
% 196.48/196.66  do 0 intro. intros zenon_H26a zenon_H237 zenon_H23e zenon_H20f zenon_H223 zenon_H21a zenon_H329 zenon_H1fd zenon_H1ca zenon_Hdf zenon_Haa zenon_H38 zenon_Hd8 zenon_Hd4 zenon_Hce zenon_Hcf zenon_Hc1 zenon_H1d9 zenon_H1d4 zenon_H1cd zenon_H1d1 zenon_H234 zenon_H22d zenon_H1de zenon_Hbd zenon_H49 zenon_H40 zenon_H41 zenon_H37 zenon_H39 zenon_H2c zenon_H2a zenon_H29 zenon_H20 zenon_H22 zenon_Hb6 zenon_Haf zenon_Hb3 zenon_Hb5 zenon_Ha4 zenon_Ha3 zenon_Ha9 zenon_H5d zenon_H54 zenon_H56 zenon_H4d zenon_H67 zenon_H77 zenon_H76 zenon_H86 zenon_H9e zenon_H9f zenon_Hba zenon_H244 zenon_H55 zenon_H248 zenon_H27d zenon_H26d zenon_H277 zenon_H28d zenon_H264 zenon_H259 zenon_H224 zenon_H1f4 zenon_H1f7 zenon_H25e zenon_H261 zenon_H1b5 zenon_H178 zenon_H19c zenon_H196 zenon_H197 zenon_H1a7 zenon_H267 zenon_H1a3 zenon_H17e zenon_H104 zenon_H192 zenon_H14b zenon_H14c zenon_H143 zenon_H132 zenon_H133 zenon_H131 zenon_H173 zenon_H111 zenon_H18b zenon_H186 zenon_H185 zenon_H13a zenon_H18e zenon_H11a zenon_H127 zenon_H172 zenon_H13b zenon_H10f zenon_H15b zenon_H105 zenon_H120 zenon_H121.
% 196.48/196.66  apply (zenon_or_s _ _ zenon_H1a7); [ zenon_intro zenon_H1a0 | zenon_intro zenon_H1a8 ].
% 196.48/196.66  apply (zenon_L620_); trivial.
% 196.48/196.66  apply (zenon_or_s _ _ zenon_H1a8); [ zenon_intro zenon_H1a4 | zenon_intro zenon_H1a9 ].
% 196.48/196.66  apply (zenon_L162_); trivial.
% 196.48/196.66  apply (zenon_or_s _ _ zenon_H1a9); [ zenon_intro zenon_H15a | zenon_intro zenon_H187 ].
% 196.48/196.66  apply (zenon_L165_); trivial.
% 196.48/196.66  apply (zenon_L149_); trivial.
% 196.48/196.66  (* end of lemma zenon_L621_ *)
% 196.48/196.66  assert (zenon_L622_ : (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> ((e12) = (op1 (e13) (e11))) -> ((op1 (unit1) (e12)) = (e12)) -> (~((op1 (e13) (e12)) = (op1 (e13) (e13)))) -> ((op1 (e13) (unit1)) = (e13)) -> (~((op1 (e13) (e11)) = (op1 (e13) (e13)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e13)))) -> (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e12)))) -> (~((op1 (e12) (e12)) = (op1 (e12) (e13)))) -> ((op1 (unit1) (e13)) = (e13)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e13)))) -> ((op1 (e12) (unit1)) = (e12)) -> (~((op1 (e12) (e11)) = (op1 (e12) (e13)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> (((op1 (e13) (e10)) = (e13))\/(((op1 (e13) (e11)) = (e13))\/(((op1 (e13) (e12)) = (e13))\/((op1 (e13) (e13)) = (e13))))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e11)))) -> ((e10) = (op1 (e11) (e11))) -> ((op1 (unit1) (e10)) = (e10)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e11)) = (e11)) -> (~((op1 (e12) (e11)) = (op1 (e12) (e12)))) -> (((op1 (e10) (e13)) = (e12))\/(((op1 (e11) (e13)) = (e12))\/(((op1 (e12) (e13)) = (e12))\/((op1 (e13) (e13)) = (e12))))) -> (~((op1 (e10) (e12)) = (op1 (e10) (e13)))) -> (~((op1 (e11) (e12)) = (op1 (e11) (e13)))) -> (~((op1 (e12) (e10)) = (op1 (e12) (e11)))) -> (~((op1 (e10) (e13)) = (op1 (e11) (e13)))) -> (((op1 (e12) (e10)) = (e12))\/(((op1 (e12) (e11)) = (e12))\/(((op1 (e12) (e12)) = (e12))\/((op1 (e12) (e13)) = (e12))))) -> ((op1 (e11) (unit1)) = (e11)) -> (~((op1 (e11) (e10)) = (op1 (e11) (e12)))) -> (~((op1 (e11) (e11)) = (op1 (e11) (e12)))) -> (~((op1 (e10) (e11)) = (op1 (e10) (e12)))) -> (((op1 (e10) (e12)) = (e11))\/(((op1 (e11) (e12)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e13) (e12)) = (e11))))) -> (~((op1 (e10) (e13)) = (op1 (e12) (e13)))) -> (~((op1 (e11) (e12)) = (op1 (e12) (e12)))) -> (~((op1 (e10) (e11)) = (op1 (e12) (e11)))) -> (~((op1 (e11) (e10)) = (op1 (e12) (e10)))) -> (((op1 (e12) (e10)) = (e11))\/(((op1 (e12) (e11)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e12) (e13)) = (e11))))) -> (~((op1 (e12) (e10)) = (op1 (e13) (e10)))) -> (((op1 (e12) (e10)) = (e13))\/(((op1 (e12) (e11)) = (e13))\/(((op1 (e12) (e12)) = (e13))\/((op1 (e12) (e13)) = (e13))))) -> (((op1 (e13) (e12)) = (e10))\/(((op1 (e13) (e12)) = (e11))\/(((op1 (e13) (e12)) = (e12))\/((op1 (e13) (e12)) = (e13))))) -> (~((op1 (e12) (e12)) = (op1 (e13) (e12)))) -> (~((op1 (e10) (e12)) = (op1 (e13) (e12)))) -> ((h8 (e13)) = (e21)) -> (((op2 (e21) (e20)) = (e23))\/(((op2 (e21) (e21)) = (e23))\/(((op2 (e21) (e22)) = (e23))\/((op2 (e21) (e23)) = (e23))))) -> ((op2 (e23) (e20)) = (e23)) -> ((h8 (e12)) = (op2 (e21) (e22))) -> (((op2 (e22) (e20)) = (e22))\/(((op2 (e22) (e21)) = (e22))\/(((op2 (e22) (e22)) = (e22))\/((op2 (e22) (e23)) = (e22))))) -> (~((op2 (e22) (e21)) = (op2 (e22) (e22)))) -> ((op2 (unit2) (e21)) = (e21)) -> (~((op2 (e20) (e22)) = (op2 (e20) (e23)))) -> (~((op2 (e21) (e22)) = (op2 (e21) (e23)))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e21)))) -> (((op2 (e20) (e23)) = (e22))\/(((op2 (e21) (e23)) = (e22))\/(((op2 (e22) (e23)) = (e22))\/((op2 (e23) (e23)) = (e22))))) -> (~((op2 (e20) (e21)) = (op2 (e20) (e23)))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e21)))) -> ((op2 (unit2) (e20)) = (e20)) -> ((e20) = (op2 (e21) (e21))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e22)))) -> (~((e20) = (e23))) -> (((op2 (e22) (e20)) = (e21))\/(((op2 (e22) (e21)) = (e21))\/(((op2 (e22) (e22)) = (e21))\/((op2 (e22) (e23)) = (e21))))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e23)))) -> (~((op2 (e21) (e20)) = (op2 (e23) (e20)))) -> (~((op2 (e20) (e23)) = (op2 (e22) (e23)))) -> (~((op2 (e20) (e21)) = (op2 (e22) (e21)))) -> (~((op2 (e20) (e23)) = (op2 (e21) (e23)))) -> (((op2 (e20) (e23)) = (e23))\/(((op2 (e21) (e23)) = (e23))\/(((op2 (e22) (e23)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> (~((op2 (e20) (e21)) = (op2 (e20) (e22)))) -> ((op2 (e21) (unit2)) = (e21)) -> (~((op2 (e21) (e20)) = (op2 (e21) (e22)))) -> (~((op2 (e21) (e21)) = (op2 (e21) (e22)))) -> (~((op2 (e21) (e20)) = (op2 (e22) (e20)))) -> ((op2 (e22) (e20)) = (e22)) -> (((op2 (e20) (e22)) = (e21))\/(((op2 (e21) (e22)) = (e21))\/(((op2 (e22) (e22)) = (e21))\/((op2 (e23) (e22)) = (e21))))) -> (((op2 (e20) (e21)) = (e23))\/(((op2 (e21) (e21)) = (e23))\/(((op2 (e22) (e21)) = (e23))\/((op2 (e23) (e21)) = (e23))))) -> ((h8 (e11)) = (e22)) -> (~((h8 (op1 (e13) (e12))) = (op2 (h8 (e13)) (h8 (e12))))) -> (~((e10) = (e13))) -> (((op1 (e10) (e11)) = (e13))\/(((op1 (e11) (e11)) = (e13))\/(((op1 (e12) (e11)) = (e13))\/((op1 (e13) (e11)) = (e13))))) -> (~((op1 (e10) (e11)) = (op1 (e10) (e13)))) -> (~((op1 (e11) (e10)) = (op1 (e13) (e10)))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e13)))) -> (((op1 (e11) (e10)) = (e13))\/(((op1 (e11) (e11)) = (e13))\/(((op1 (e11) (e12)) = (e13))\/((op1 (e11) (e13)) = (e13))))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> ((op2 (unit2) (e22)) = (e22)) -> (~((op2 (e23) (e22)) = (op2 (e23) (e23)))) -> ((op2 (e23) (unit2)) = (e23)) -> (~((op2 (e23) (e20)) = (op2 (e23) (e23)))) -> (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e22)))) -> (~((op2 (e22) (e22)) = (op2 (e22) (e23)))) -> ((op2 (unit2) (e23)) = (e23)) -> (~((op2 (e22) (e20)) = (op2 (e22) (e23)))) -> ((op2 (e22) (unit2)) = (e22)) -> (~((op2 (e22) (e21)) = (op2 (e22) (e23)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e21)))) -> (((op2 (e23) (e20)) = (e23))\/(((op2 (e23) (e21)) = (e23))\/(((op2 (e23) (e22)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> ((e22) = (op2 (e23) (e21))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e23)))) -> False).
% 196.48/196.66  do 0 intro. intros zenon_H121 zenon_H120 zenon_H105 zenon_H15b zenon_H10f zenon_H13b zenon_H172 zenon_H127 zenon_H11a zenon_H18e zenon_H13a zenon_H185 zenon_H186 zenon_H18b zenon_H111 zenon_H173 zenon_H131 zenon_H133 zenon_H132 zenon_H143 zenon_H14c zenon_H14b zenon_H192 zenon_H104 zenon_H17e zenon_H1a3 zenon_H267 zenon_H1a7 zenon_H197 zenon_H196 zenon_H19c zenon_H178 zenon_H1b5 zenon_H261 zenon_H25e zenon_H1f7 zenon_H1f4 zenon_H224 zenon_H259 zenon_H264 zenon_H28d zenon_H277 zenon_H26d zenon_H27d zenon_H248 zenon_H55 zenon_H244 zenon_Hba zenon_H76 zenon_H77 zenon_H4d zenon_Ha9 zenon_Ha3 zenon_Hb6 zenon_H22 zenon_H29 zenon_H2a zenon_H2c zenon_H39 zenon_Hbd zenon_H1de zenon_H22d zenon_H234 zenon_H1d1 zenon_H1cd zenon_H1d4 zenon_H1d9 zenon_Hc1 zenon_Hcf zenon_Hce zenon_Hd4 zenon_Hd8 zenon_H38 zenon_Hdf zenon_H1ca zenon_H1fd zenon_H329 zenon_H21a zenon_H223 zenon_H20f zenon_H23e zenon_H237 zenon_H26a zenon_H41 zenon_H37 zenon_H86 zenon_H54 zenon_H9e zenon_H49 zenon_H5d zenon_Hb5 zenon_H20 zenon_Haf zenon_Ha4 zenon_Hb3 zenon_H56 zenon_H9f zenon_H40 zenon_H67.
% 196.48/196.66  apply (zenon_or_s _ _ zenon_Hb6); [ zenon_intro zenon_H4e | zenon_intro zenon_Hb7 ].
% 196.48/196.66  apply (zenon_L41_); trivial.
% 196.48/196.66  apply (zenon_or_s _ _ zenon_Hb7); [ zenon_intro zenon_Haa | zenon_intro zenon_Hb8 ].
% 196.48/196.66  apply (zenon_L621_); trivial.
% 196.48/196.66  apply (zenon_or_s _ _ zenon_Hb8); [ zenon_intro zenon_Hb0 | zenon_intro zenon_H7d ].
% 196.48/196.66  apply (zenon_L55_); trivial.
% 196.48/196.66  apply (zenon_L31_); trivial.
% 196.48/196.66  (* end of lemma zenon_L622_ *)
% 196.48/196.66  assert (zenon_L623_ : (((op2 (e23) (e20)) = (e23))\/(((op2 (e23) (e21)) = (e23))\/(((op2 (e23) (e22)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> (~((op2 (e22) (e21)) = (op2 (e22) (e23)))) -> ((op2 (e22) (unit2)) = (e22)) -> (~((op2 (e22) (e20)) = (op2 (e22) (e23)))) -> (~((op2 (e22) (e22)) = (op2 (e22) (e23)))) -> (((op1 (e11) (e10)) = (e13))\/(((op1 (e11) (e11)) = (e13))\/(((op1 (e11) (e12)) = (e13))\/((op1 (e11) (e13)) = (e13))))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e13)))) -> (~((op1 (e11) (e10)) = (op1 (e13) (e10)))) -> (~((op1 (e10) (e11)) = (op1 (e10) (e13)))) -> (((op1 (e10) (e11)) = (e13))\/(((op1 (e11) (e11)) = (e13))\/(((op1 (e12) (e11)) = (e13))\/((op1 (e13) (e11)) = (e13))))) -> (~((e10) = (e13))) -> (~((h8 (op1 (e13) (e12))) = (op2 (h8 (e13)) (h8 (e12))))) -> ((h8 (e11)) = (e22)) -> (((op2 (e20) (e21)) = (e23))\/(((op2 (e21) (e21)) = (e23))\/(((op2 (e22) (e21)) = (e23))\/((op2 (e23) (e21)) = (e23))))) -> (((op2 (e20) (e22)) = (e21))\/(((op2 (e21) (e22)) = (e21))\/(((op2 (e22) (e22)) = (e21))\/((op2 (e23) (e22)) = (e21))))) -> ((op2 (e22) (e20)) = (e22)) -> (~((op2 (e21) (e20)) = (op2 (e22) (e20)))) -> (~((op2 (e21) (e21)) = (op2 (e21) (e22)))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e22)))) -> ((op2 (e21) (unit2)) = (e21)) -> (~((op2 (e20) (e21)) = (op2 (e20) (e22)))) -> (((op2 (e20) (e23)) = (e23))\/(((op2 (e21) (e23)) = (e23))\/(((op2 (e22) (e23)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> (~((op2 (e20) (e23)) = (op2 (e21) (e23)))) -> (~((op2 (e20) (e21)) = (op2 (e22) (e21)))) -> (~((op2 (e20) (e23)) = (op2 (e22) (e23)))) -> (~((op2 (e21) (e20)) = (op2 (e23) (e20)))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e23)))) -> (((op2 (e22) (e20)) = (e21))\/(((op2 (e22) (e21)) = (e21))\/(((op2 (e22) (e22)) = (e21))\/((op2 (e22) (e23)) = (e21))))) -> (~((e20) = (e23))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e22)))) -> ((e20) = (op2 (e21) (e21))) -> ((op2 (unit2) (e20)) = (e20)) -> (~((op2 (e21) (e20)) = (op2 (e21) (e21)))) -> (~((op2 (e20) (e21)) = (op2 (e20) (e23)))) -> (((op2 (e20) (e23)) = (e22))\/(((op2 (e21) (e23)) = (e22))\/(((op2 (e22) (e23)) = (e22))\/((op2 (e23) (e23)) = (e22))))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e21)))) -> (~((op2 (e20) (e22)) = (op2 (e20) (e23)))) -> (((op2 (e22) (e20)) = (e22))\/(((op2 (e22) (e21)) = (e22))\/(((op2 (e22) (e22)) = (e22))\/((op2 (e22) (e23)) = (e22))))) -> ((h8 (e12)) = (op2 (e21) (e22))) -> (((op2 (e21) (e20)) = (e23))\/(((op2 (e21) (e21)) = (e23))\/(((op2 (e21) (e22)) = (e23))\/((op2 (e21) (e23)) = (e23))))) -> ((h8 (e13)) = (e21)) -> (~((op1 (e10) (e12)) = (op1 (e13) (e12)))) -> (~((op1 (e12) (e12)) = (op1 (e13) (e12)))) -> (((op1 (e13) (e12)) = (e10))\/(((op1 (e13) (e12)) = (e11))\/(((op1 (e13) (e12)) = (e12))\/((op1 (e13) (e12)) = (e13))))) -> (((op1 (e12) (e10)) = (e13))\/(((op1 (e12) (e11)) = (e13))\/(((op1 (e12) (e12)) = (e13))\/((op1 (e12) (e13)) = (e13))))) -> (~((op1 (e12) (e10)) = (op1 (e13) (e10)))) -> (((op1 (e12) (e10)) = (e11))\/(((op1 (e12) (e11)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e12) (e13)) = (e11))))) -> (~((op1 (e11) (e10)) = (op1 (e12) (e10)))) -> (~((op1 (e10) (e11)) = (op1 (e12) (e11)))) -> (~((op1 (e11) (e12)) = (op1 (e12) (e12)))) -> (~((op1 (e10) (e13)) = (op1 (e12) (e13)))) -> (((op1 (e10) (e12)) = (e11))\/(((op1 (e11) (e12)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e13) (e12)) = (e11))))) -> (~((op1 (e10) (e11)) = (op1 (e10) (e12)))) -> (~((op1 (e11) (e11)) = (op1 (e11) (e12)))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e12)))) -> ((op1 (e11) (unit1)) = (e11)) -> (((op1 (e12) (e10)) = (e12))\/(((op1 (e12) (e11)) = (e12))\/(((op1 (e12) (e12)) = (e12))\/((op1 (e12) (e13)) = (e12))))) -> (~((op1 (e10) (e13)) = (op1 (e11) (e13)))) -> (~((op1 (e12) (e10)) = (op1 (e12) (e11)))) -> (~((op1 (e11) (e12)) = (op1 (e11) (e13)))) -> (~((op1 (e10) (e12)) = (op1 (e10) (e13)))) -> (((op1 (e10) (e13)) = (e12))\/(((op1 (e11) (e13)) = (e12))\/(((op1 (e12) (e13)) = (e12))\/((op1 (e13) (e13)) = (e12))))) -> (~((op1 (e12) (e11)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e11)) = (e11)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e10)) = (e10)) -> ((e10) = (op1 (e11) (e11))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e11)))) -> (((op1 (e13) (e10)) = (e13))\/(((op1 (e13) (e11)) = (e13))\/(((op1 (e13) (e12)) = (e13))\/((op1 (e13) (e13)) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> (~((op1 (e12) (e11)) = (op1 (e12) (e13)))) -> ((op1 (e12) (unit1)) = (e12)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e13)))) -> ((op1 (unit1) (e13)) = (e13)) -> (~((op1 (e12) (e12)) = (op1 (e12) (e13)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e12)))) -> (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e13)))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e13)))) -> ((op1 (e13) (unit1)) = (e13)) -> (~((op1 (e13) (e12)) = (op1 (e13) (e13)))) -> ((op1 (unit1) (e12)) = (e12)) -> ((e12) = (op1 (e13) (e11))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> (~((op2 (e21) (e22)) = (op2 (e21) (e23)))) -> ((op2 (e21) (e23)) = (e22)) -> (~((op2 (e23) (e20)) = (op2 (e23) (e21)))) -> ((op2 (unit2) (e23)) = (e23)) -> (~((op2 (e22) (e21)) = (op2 (e22) (e22)))) -> ((op2 (unit2) (e21)) = (e21)) -> ((op2 (e22) (e22)) = (e21)) -> (~((op2 (e23) (e20)) = (op2 (e23) (e22)))) -> (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e23)))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e23)))) -> ((op2 (e23) (unit2)) = (e23)) -> (~((op2 (e23) (e22)) = (op2 (e23) (e23)))) -> ((op2 (unit2) (e22)) = (e22)) -> ((e22) = (op2 (e23) (e21))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> False).
% 196.48/196.66  do 0 intro. intros zenon_H9f zenon_Hb3 zenon_Ha4 zenon_Haf zenon_Hb5 zenon_H26a zenon_H237 zenon_H23e zenon_H20f zenon_H223 zenon_H21a zenon_H329 zenon_H1fd zenon_H1ca zenon_Hdf zenon_H38 zenon_Hd8 zenon_Hd4 zenon_Hce zenon_Hcf zenon_Hc1 zenon_H1d9 zenon_H1d4 zenon_H1cd zenon_H1d1 zenon_H234 zenon_H22d zenon_H1de zenon_Hbd zenon_H39 zenon_H2c zenon_H2a zenon_H29 zenon_H22 zenon_Hb6 zenon_Ha3 zenon_H4d zenon_Hba zenon_H244 zenon_H248 zenon_H27d zenon_H26d zenon_H277 zenon_H28d zenon_H264 zenon_H259 zenon_H224 zenon_H1f4 zenon_H1f7 zenon_H25e zenon_H261 zenon_H1b5 zenon_H178 zenon_H19c zenon_H196 zenon_H197 zenon_H1a7 zenon_H267 zenon_H1a3 zenon_H17e zenon_H104 zenon_H192 zenon_H14b zenon_H14c zenon_H143 zenon_H132 zenon_H133 zenon_H131 zenon_H173 zenon_H111 zenon_H18b zenon_H186 zenon_H185 zenon_H13a zenon_H18e zenon_H11a zenon_H127 zenon_H172 zenon_H13b zenon_H10f zenon_H15b zenon_H105 zenon_H120 zenon_H121 zenon_Ha9 zenon_Haa zenon_H56 zenon_H20 zenon_H76 zenon_H77 zenon_H78 zenon_H5d zenon_H49 zenon_H9e zenon_H67 zenon_H54 zenon_H86 zenon_H37 zenon_H40 zenon_H41.
% 196.48/196.66  apply (zenon_or_s _ _ zenon_H9f); [ zenon_intro zenon_H55 | zenon_intro zenon_Ha0 ].
% 196.48/196.66  apply (zenon_L622_); trivial.
% 196.48/196.66  apply (zenon_or_s _ _ zenon_Ha0); [ zenon_intro zenon_H61 | zenon_intro zenon_Ha1 ].
% 196.48/196.66  apply (zenon_L47_); trivial.
% 196.48/196.66  apply (zenon_or_s _ _ zenon_Ha1); [ zenon_intro zenon_H6c | zenon_intro zenon_H87 ].
% 196.48/196.66  apply (zenon_L85_); trivial.
% 196.48/196.66  apply (zenon_L40_); trivial.
% 196.48/196.66  (* end of lemma zenon_L623_ *)
% 196.48/196.66  assert (zenon_L624_ : ((op2 (e21) (e23)) = (e22)) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> ((e12) = (op1 (e13) (e11))) -> ((op1 (unit1) (e12)) = (e12)) -> (~((op1 (e13) (e12)) = (op1 (e13) (e13)))) -> ((op1 (e13) (unit1)) = (e13)) -> (~((op1 (e13) (e11)) = (op1 (e13) (e13)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e13)))) -> (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e12)))) -> (~((op1 (e12) (e12)) = (op1 (e12) (e13)))) -> ((op1 (unit1) (e13)) = (e13)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e13)))) -> ((op1 (e12) (unit1)) = (e12)) -> (~((op1 (e12) (e11)) = (op1 (e12) (e13)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> (((op1 (e13) (e10)) = (e13))\/(((op1 (e13) (e11)) = (e13))\/(((op1 (e13) (e12)) = (e13))\/((op1 (e13) (e13)) = (e13))))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e11)))) -> ((e10) = (op1 (e11) (e11))) -> ((op1 (unit1) (e10)) = (e10)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e11)) = (e11)) -> (~((op1 (e12) (e11)) = (op1 (e12) (e12)))) -> (((op1 (e10) (e13)) = (e12))\/(((op1 (e11) (e13)) = (e12))\/(((op1 (e12) (e13)) = (e12))\/((op1 (e13) (e13)) = (e12))))) -> (~((op1 (e10) (e12)) = (op1 (e10) (e13)))) -> (~((op1 (e11) (e12)) = (op1 (e11) (e13)))) -> (~((op1 (e12) (e10)) = (op1 (e12) (e11)))) -> (~((op1 (e10) (e13)) = (op1 (e11) (e13)))) -> (((op1 (e12) (e10)) = (e12))\/(((op1 (e12) (e11)) = (e12))\/(((op1 (e12) (e12)) = (e12))\/((op1 (e12) (e13)) = (e12))))) -> ((op1 (e11) (unit1)) = (e11)) -> (~((op1 (e11) (e10)) = (op1 (e11) (e12)))) -> (~((op1 (e11) (e11)) = (op1 (e11) (e12)))) -> (~((op1 (e10) (e11)) = (op1 (e10) (e12)))) -> (((op1 (e10) (e12)) = (e11))\/(((op1 (e11) (e12)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e13) (e12)) = (e11))))) -> (~((op1 (e10) (e13)) = (op1 (e12) (e13)))) -> (~((op1 (e11) (e12)) = (op1 (e12) (e12)))) -> (~((op1 (e10) (e11)) = (op1 (e12) (e11)))) -> (~((op1 (e11) (e10)) = (op1 (e12) (e10)))) -> (((op1 (e12) (e10)) = (e11))\/(((op1 (e12) (e11)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e12) (e13)) = (e11))))) -> (~((op1 (e12) (e10)) = (op1 (e13) (e10)))) -> (((op1 (e12) (e10)) = (e13))\/(((op1 (e12) (e11)) = (e13))\/(((op1 (e12) (e12)) = (e13))\/((op1 (e12) (e13)) = (e13))))) -> (((op1 (e13) (e12)) = (e10))\/(((op1 (e13) (e12)) = (e11))\/(((op1 (e13) (e12)) = (e12))\/((op1 (e13) (e12)) = (e13))))) -> (~((op1 (e12) (e12)) = (op1 (e13) (e12)))) -> (~((op1 (e10) (e12)) = (op1 (e13) (e12)))) -> ((h8 (e13)) = (e21)) -> (((op2 (e21) (e20)) = (e23))\/(((op2 (e21) (e21)) = (e23))\/(((op2 (e21) (e22)) = (e23))\/((op2 (e21) (e23)) = (e23))))) -> ((h8 (e12)) = (op2 (e21) (e22))) -> (~((op2 (e20) (e21)) = (op2 (e20) (e23)))) -> (~((e20) = (e23))) -> (((op2 (e22) (e20)) = (e21))\/(((op2 (e22) (e21)) = (e21))\/(((op2 (e22) (e22)) = (e21))\/((op2 (e22) (e23)) = (e21))))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e23)))) -> (~((op2 (e21) (e20)) = (op2 (e23) (e20)))) -> (~((op2 (e20) (e21)) = (op2 (e20) (e22)))) -> ((op2 (e21) (unit2)) = (e21)) -> (~((op2 (e21) (e20)) = (op2 (e21) (e22)))) -> (~((op2 (e21) (e21)) = (op2 (e21) (e22)))) -> (~((op2 (e21) (e20)) = (op2 (e22) (e20)))) -> ((op2 (e22) (e20)) = (e22)) -> (((op2 (e20) (e22)) = (e21))\/(((op2 (e21) (e22)) = (e21))\/(((op2 (e22) (e22)) = (e21))\/((op2 (e23) (e22)) = (e21))))) -> (((op2 (e20) (e21)) = (e23))\/(((op2 (e21) (e21)) = (e23))\/(((op2 (e22) (e21)) = (e23))\/((op2 (e23) (e21)) = (e23))))) -> ((h8 (e11)) = (e22)) -> (~((h8 (op1 (e13) (e12))) = (op2 (h8 (e13)) (h8 (e12))))) -> (~((e10) = (e13))) -> (((op1 (e10) (e11)) = (e13))\/(((op1 (e11) (e11)) = (e13))\/(((op1 (e12) (e11)) = (e13))\/((op1 (e13) (e11)) = (e13))))) -> (~((op1 (e10) (e11)) = (op1 (e10) (e13)))) -> (~((op1 (e11) (e10)) = (op1 (e13) (e10)))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e13)))) -> (((op1 (e11) (e10)) = (e13))\/(((op1 (e11) (e11)) = (e13))\/(((op1 (e11) (e12)) = (e13))\/((op1 (e11) (e13)) = (e13))))) -> (((op2 (e20) (e23)) = (e23))\/(((op2 (e21) (e23)) = (e23))\/(((op2 (e22) (e23)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> (~((op2 (e20) (e21)) = (op2 (e22) (e21)))) -> ((op2 (e22) (e21)) = (e21)) -> (~((op2 (e20) (e23)) = (op2 (e21) (e23)))) -> (((op2 (e22) (e20)) = (e22))\/(((op2 (e22) (e21)) = (e22))\/(((op2 (e22) (e22)) = (e22))\/((op2 (e22) (e23)) = (e22))))) -> (~((op2 (e20) (e23)) = (op2 (e22) (e23)))) -> ((op2 (e22) (e21)) = (e23)) -> ((e20) = (op2 (e21) (e21))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e21)))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e21)))) -> (~((op2 (e21) (e22)) = (op2 (e21) (e23)))) -> ((op2 (unit2) (e20)) = (e20)) -> (~((op2 (e22) (e20)) = (op2 (e22) (e22)))) -> ((op2 (unit2) (e21)) = (e21)) -> (~((op2 (e22) (e21)) = (op2 (e22) (e22)))) -> (~((op2 (e20) (e22)) = (op2 (e20) (e23)))) -> (((op2 (e20) (e23)) = (e22))\/(((op2 (e21) (e23)) = (e22))\/(((op2 (e22) (e23)) = (e22))\/((op2 (e23) (e23)) = (e22))))) -> (((op2 (e23) (e20)) = (e23))\/(((op2 (e23) (e21)) = (e23))\/(((op2 (e23) (e22)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e21)))) -> (~((op2 (e22) (e21)) = (op2 (e22) (e23)))) -> ((op2 (e22) (unit2)) = (e22)) -> (~((op2 (e22) (e20)) = (op2 (e22) (e23)))) -> ((op2 (unit2) (e23)) = (e23)) -> (~((op2 (e22) (e22)) = (op2 (e22) (e23)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e22)))) -> (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e23)))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e23)))) -> ((op2 (e23) (unit2)) = (e23)) -> (~((op2 (e23) (e22)) = (op2 (e23) (e23)))) -> ((op2 (unit2) (e22)) = (e22)) -> ((e22) = (op2 (e23) (e21))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> False).
% 196.48/196.66  do 0 intro. intros zenon_Haa zenon_H121 zenon_H120 zenon_H105 zenon_H15b zenon_H10f zenon_H13b zenon_H172 zenon_H127 zenon_H11a zenon_H18e zenon_H13a zenon_H185 zenon_H186 zenon_H18b zenon_H111 zenon_H173 zenon_H131 zenon_H133 zenon_H132 zenon_H143 zenon_H14c zenon_H14b zenon_H192 zenon_H104 zenon_H17e zenon_H1a3 zenon_H267 zenon_H1a7 zenon_H197 zenon_H196 zenon_H19c zenon_H178 zenon_H1b5 zenon_H261 zenon_H25e zenon_H1f7 zenon_H1f4 zenon_H224 zenon_H259 zenon_H264 zenon_H28d zenon_H277 zenon_H26d zenon_H27d zenon_H248 zenon_H244 zenon_H22 zenon_Hbd zenon_H1de zenon_H22d zenon_H234 zenon_Hc1 zenon_Hcf zenon_Hce zenon_Hd4 zenon_Hd8 zenon_H38 zenon_Hdf zenon_H1ca zenon_H1fd zenon_H329 zenon_H21a zenon_H223 zenon_H20f zenon_H23e zenon_H237 zenon_H26a zenon_H1d9 zenon_H1cd zenon_H1ce zenon_H1d4 zenon_Hba zenon_H1d1 zenon_Hc7 zenon_H2c zenon_H29 zenon_Ha3 zenon_Ha9 zenon_H2a zenon_H39 zenon_H77 zenon_H76 zenon_H4d zenon_Hb6 zenon_H9f zenon_H56 zenon_Hb3 zenon_Ha4 zenon_Haf zenon_H20 zenon_Hb5 zenon_H5d zenon_H49 zenon_H9e zenon_H67 zenon_H54 zenon_H86 zenon_H37 zenon_H40 zenon_H41.
% 196.48/196.66  apply (zenon_or_s _ _ zenon_Hdf); [ zenon_intro zenon_Hc0 | zenon_intro zenon_He0 ].
% 196.48/196.66  apply (zenon_L218_); trivial.
% 196.48/196.66  apply (zenon_or_s _ _ zenon_He0); [ zenon_intro zenon_Hd0 | zenon_intro zenon_He1 ].
% 196.48/196.66  apply (zenon_L79_); trivial.
% 196.48/196.66  apply (zenon_or_s _ _ zenon_He1); [ zenon_intro zenon_H78 | zenon_intro zenon_Hdb ].
% 196.48/196.66  apply (zenon_L623_); trivial.
% 196.48/196.66  apply (zenon_L250_); trivial.
% 196.48/196.66  (* end of lemma zenon_L624_ *)
% 196.48/196.66  assert (zenon_L625_ : (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> ((op2 (e23) (e21)) = (e23)) -> ((op2 (e23) (unit2)) = (e23)) -> (~((op2 (e23) (e20)) = (op2 (e23) (e21)))) -> ((e20) = (op2 (e21) (e21))) -> ((op2 (unit2) (e20)) = (e20)) -> (~((op2 (e21) (e20)) = (op2 (e21) (e21)))) -> ((op2 (e22) (e23)) = (e21)) -> (~((op2 (e22) (e21)) = (op2 (e22) (e23)))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> ((op2 (unit2) (e21)) = (e21)) -> ((op2 (e23) (e22)) = (e21)) -> False).
% 196.48/196.66  do 0 intro. intros zenon_H49 zenon_H61 zenon_H54 zenon_H56 zenon_H2c zenon_H2a zenon_H29 zenon_H1dc zenon_Hb3 zenon_H41 zenon_H77 zenon_Hdb.
% 196.48/196.66  apply (zenon_or_s _ _ zenon_H49); [ zenon_intro zenon_H1e | zenon_intro zenon_H4a ].
% 196.48/196.66  apply (zenon_L19_); trivial.
% 196.48/196.66  apply (zenon_or_s _ _ zenon_H4a); [ zenon_intro zenon_H2b | zenon_intro zenon_H4b ].
% 196.48/196.66  apply (zenon_L5_); trivial.
% 196.48/196.66  apply (zenon_or_s _ _ zenon_H4b); [ zenon_intro zenon_H35 | zenon_intro zenon_H3f ].
% 196.48/196.66  apply (zenon_L212_); trivial.
% 196.48/196.66  apply (zenon_L82_); trivial.
% 196.48/196.66  (* end of lemma zenon_L625_ *)
% 196.48/196.66  assert (zenon_L626_ : (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> ((e12) = (op1 (e13) (e11))) -> ((op1 (unit1) (e12)) = (e12)) -> (~((op1 (e13) (e12)) = (op1 (e13) (e13)))) -> ((op1 (e13) (unit1)) = (e13)) -> (~((op1 (e13) (e11)) = (op1 (e13) (e13)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e13)))) -> (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e12)))) -> (~((op1 (e12) (e12)) = (op1 (e12) (e13)))) -> ((op1 (unit1) (e13)) = (e13)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e13)))) -> ((op1 (e12) (unit1)) = (e12)) -> (~((op1 (e12) (e11)) = (op1 (e12) (e13)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> (((op1 (e13) (e10)) = (e13))\/(((op1 (e13) (e11)) = (e13))\/(((op1 (e13) (e12)) = (e13))\/((op1 (e13) (e13)) = (e13))))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e11)))) -> ((e10) = (op1 (e11) (e11))) -> ((op1 (unit1) (e10)) = (e10)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e11)) = (e11)) -> (~((op1 (e12) (e11)) = (op1 (e12) (e12)))) -> (((op1 (e10) (e13)) = (e12))\/(((op1 (e11) (e13)) = (e12))\/(((op1 (e12) (e13)) = (e12))\/((op1 (e13) (e13)) = (e12))))) -> (~((op1 (e10) (e12)) = (op1 (e10) (e13)))) -> (~((op1 (e11) (e12)) = (op1 (e11) (e13)))) -> (~((op1 (e12) (e10)) = (op1 (e12) (e11)))) -> (~((op1 (e10) (e13)) = (op1 (e11) (e13)))) -> (((op1 (e12) (e10)) = (e12))\/(((op1 (e12) (e11)) = (e12))\/(((op1 (e12) (e12)) = (e12))\/((op1 (e12) (e13)) = (e12))))) -> ((op1 (e11) (unit1)) = (e11)) -> (~((op1 (e11) (e10)) = (op1 (e11) (e12)))) -> (~((op1 (e11) (e11)) = (op1 (e11) (e12)))) -> (~((op1 (e10) (e11)) = (op1 (e10) (e12)))) -> (((op1 (e10) (e12)) = (e11))\/(((op1 (e11) (e12)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e13) (e12)) = (e11))))) -> (~((op1 (e10) (e13)) = (op1 (e12) (e13)))) -> (~((op1 (e11) (e12)) = (op1 (e12) (e12)))) -> (~((op1 (e10) (e11)) = (op1 (e12) (e11)))) -> (~((op1 (e11) (e10)) = (op1 (e12) (e10)))) -> (((op1 (e12) (e10)) = (e11))\/(((op1 (e12) (e11)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e12) (e13)) = (e11))))) -> (~((op1 (e12) (e10)) = (op1 (e13) (e10)))) -> (((op1 (e12) (e10)) = (e13))\/(((op1 (e12) (e11)) = (e13))\/(((op1 (e12) (e12)) = (e13))\/((op1 (e12) (e13)) = (e13))))) -> (((op1 (e13) (e12)) = (e10))\/(((op1 (e13) (e12)) = (e11))\/(((op1 (e13) (e12)) = (e12))\/((op1 (e13) (e12)) = (e13))))) -> (~((op1 (e12) (e12)) = (op1 (e13) (e12)))) -> (~((op1 (e10) (e12)) = (op1 (e13) (e12)))) -> ((h8 (e13)) = (e21)) -> (((op2 (e21) (e20)) = (e23))\/(((op2 (e21) (e21)) = (e23))\/(((op2 (e21) (e22)) = (e23))\/((op2 (e21) (e23)) = (e23))))) -> ((h8 (e12)) = (op2 (e21) (e22))) -> (((op2 (e22) (e20)) = (e22))\/(((op2 (e22) (e21)) = (e22))\/(((op2 (e22) (e22)) = (e22))\/((op2 (e22) (e23)) = (e22))))) -> (((op2 (e23) (e20)) = (e23))\/(((op2 (e23) (e21)) = (e23))\/(((op2 (e23) (e22)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> (~((op2 (e22) (e21)) = (op2 (e22) (e22)))) -> (~((op2 (e20) (e22)) = (op2 (e20) (e23)))) -> (~((op2 (e21) (e22)) = (op2 (e21) (e23)))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e21)))) -> ((op2 (e22) (unit2)) = (e22)) -> (~((op2 (e22) (e22)) = (op2 (e22) (e23)))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e23)))) -> (((op2 (e20) (e23)) = (e22))\/(((op2 (e21) (e23)) = (e22))\/(((op2 (e22) (e23)) = (e22))\/((op2 (e23) (e23)) = (e22))))) -> (~((op2 (e20) (e21)) = (op2 (e20) (e23)))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e22)))) -> (~((e20) = (e23))) -> (((op2 (e22) (e20)) = (e21))\/(((op2 (e22) (e21)) = (e21))\/(((op2 (e22) (e22)) = (e21))\/((op2 (e22) (e23)) = (e21))))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e23)))) -> (~((op2 (e21) (e20)) = (op2 (e23) (e20)))) -> (~((op2 (e20) (e23)) = (op2 (e22) (e23)))) -> (~((op2 (e20) (e21)) = (op2 (e22) (e21)))) -> (~((op2 (e20) (e23)) = (op2 (e21) (e23)))) -> (((op2 (e20) (e23)) = (e23))\/(((op2 (e21) (e23)) = (e23))\/(((op2 (e22) (e23)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> (~((op2 (e20) (e21)) = (op2 (e20) (e22)))) -> ((op2 (e21) (unit2)) = (e21)) -> (~((op2 (e21) (e20)) = (op2 (e21) (e22)))) -> (~((op2 (e21) (e21)) = (op2 (e21) (e22)))) -> (~((op2 (e21) (e20)) = (op2 (e22) (e20)))) -> ((op2 (e22) (e20)) = (e22)) -> ((op2 (e21) (e23)) = (e22)) -> (((op2 (e20) (e22)) = (e21))\/(((op2 (e21) (e22)) = (e21))\/(((op2 (e22) (e22)) = (e21))\/((op2 (e23) (e22)) = (e21))))) -> (((op2 (e20) (e21)) = (e23))\/(((op2 (e21) (e21)) = (e23))\/(((op2 (e22) (e21)) = (e23))\/((op2 (e23) (e21)) = (e23))))) -> ((h8 (e11)) = (e22)) -> (~((h8 (op1 (e13) (e12))) = (op2 (h8 (e13)) (h8 (e12))))) -> (~((e10) = (e13))) -> (((op1 (e10) (e11)) = (e13))\/(((op1 (e11) (e11)) = (e13))\/(((op1 (e12) (e11)) = (e13))\/((op1 (e13) (e11)) = (e13))))) -> (~((op1 (e10) (e11)) = (op1 (e10) (e13)))) -> (~((op1 (e11) (e10)) = (op1 (e13) (e10)))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e13)))) -> (((op1 (e11) (e10)) = (e13))\/(((op1 (e11) (e11)) = (e13))\/(((op1 (e11) (e12)) = (e13))\/((op1 (e11) (e13)) = (e13))))) -> ((op2 (e23) (e22)) = (e21)) -> (~((op2 (e21) (e20)) = (op2 (e21) (e21)))) -> ((op2 (unit2) (e20)) = (e20)) -> ((e20) = (op2 (e21) (e21))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e21)))) -> ((op2 (unit2) (e23)) = (e23)) -> (~((op2 (e22) (e21)) = (op2 (e22) (e23)))) -> ((op2 (unit2) (e21)) = (e21)) -> ((op2 (e22) (e23)) = (e21)) -> (~((op2 (e23) (e20)) = (op2 (e23) (e22)))) -> (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e23)))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e23)))) -> ((op2 (e23) (unit2)) = (e23)) -> (~((op2 (e23) (e22)) = (op2 (e23) (e23)))) -> ((op2 (unit2) (e22)) = (e22)) -> ((e22) = (op2 (e23) (e21))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> False).
% 196.48/196.66  do 0 intro. intros zenon_H121 zenon_H120 zenon_H105 zenon_H15b zenon_H10f zenon_H13b zenon_H172 zenon_H127 zenon_H11a zenon_H18e zenon_H13a zenon_H185 zenon_H186 zenon_H18b zenon_H111 zenon_H173 zenon_H131 zenon_H133 zenon_H132 zenon_H143 zenon_H14c zenon_H14b zenon_H192 zenon_H104 zenon_H17e zenon_H1a3 zenon_H267 zenon_H1a7 zenon_H197 zenon_H196 zenon_H19c zenon_H178 zenon_H1b5 zenon_H261 zenon_H25e zenon_H1f7 zenon_H1f4 zenon_H224 zenon_H259 zenon_H264 zenon_H28d zenon_H277 zenon_H26d zenon_H27d zenon_H248 zenon_H244 zenon_Hba zenon_H9f zenon_H76 zenon_H4d zenon_Ha9 zenon_Ha3 zenon_Ha4 zenon_Hb5 zenon_Haf zenon_Hb6 zenon_H22 zenon_H39 zenon_Hbd zenon_H1de zenon_H22d zenon_H234 zenon_H1d1 zenon_H1cd zenon_H1d4 zenon_H1d9 zenon_Hc1 zenon_Hcf zenon_Hce zenon_Hd4 zenon_Hd8 zenon_H38 zenon_Haa zenon_Hdf zenon_H1ca zenon_H1fd zenon_H329 zenon_H21a zenon_H223 zenon_H20f zenon_H23e zenon_H237 zenon_H26a zenon_Hdb zenon_H29 zenon_H2a zenon_H2c zenon_H56 zenon_H20 zenon_Hb3 zenon_H77 zenon_H1dc zenon_H5d zenon_H49 zenon_H9e zenon_H67 zenon_H54 zenon_H86 zenon_H37 zenon_H40 zenon_H41.
% 196.48/196.66  apply (zenon_or_s _ _ zenon_H9f); [ zenon_intro zenon_H55 | zenon_intro zenon_Ha0 ].
% 196.48/196.66  apply (zenon_L621_); trivial.
% 196.48/196.66  apply (zenon_or_s _ _ zenon_Ha0); [ zenon_intro zenon_H61 | zenon_intro zenon_Ha1 ].
% 196.48/196.67  apply (zenon_L625_); trivial.
% 196.48/196.67  apply (zenon_or_s _ _ zenon_Ha1); [ zenon_intro zenon_H6c | zenon_intro zenon_H87 ].
% 196.48/196.67  apply (zenon_L213_); trivial.
% 196.48/196.67  apply (zenon_L40_); trivial.
% 196.48/196.67  (* end of lemma zenon_L626_ *)
% 196.48/196.67  assert (zenon_L627_ : (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> ((e12) = (op1 (e13) (e11))) -> ((op1 (unit1) (e12)) = (e12)) -> (~((op1 (e13) (e12)) = (op1 (e13) (e13)))) -> ((op1 (e13) (unit1)) = (e13)) -> (~((op1 (e13) (e11)) = (op1 (e13) (e13)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e13)))) -> (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e12)))) -> (~((op1 (e12) (e12)) = (op1 (e12) (e13)))) -> ((op1 (unit1) (e13)) = (e13)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e13)))) -> ((op1 (e12) (unit1)) = (e12)) -> (~((op1 (e12) (e11)) = (op1 (e12) (e13)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> (((op1 (e13) (e10)) = (e13))\/(((op1 (e13) (e11)) = (e13))\/(((op1 (e13) (e12)) = (e13))\/((op1 (e13) (e13)) = (e13))))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e11)))) -> ((e10) = (op1 (e11) (e11))) -> ((op1 (unit1) (e10)) = (e10)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e11)) = (e11)) -> (~((op1 (e12) (e11)) = (op1 (e12) (e12)))) -> (((op1 (e10) (e13)) = (e12))\/(((op1 (e11) (e13)) = (e12))\/(((op1 (e12) (e13)) = (e12))\/((op1 (e13) (e13)) = (e12))))) -> (~((op1 (e10) (e12)) = (op1 (e10) (e13)))) -> (~((op1 (e11) (e12)) = (op1 (e11) (e13)))) -> (~((op1 (e12) (e10)) = (op1 (e12) (e11)))) -> (~((op1 (e10) (e13)) = (op1 (e11) (e13)))) -> (((op1 (e12) (e10)) = (e12))\/(((op1 (e12) (e11)) = (e12))\/(((op1 (e12) (e12)) = (e12))\/((op1 (e12) (e13)) = (e12))))) -> ((op1 (e11) (unit1)) = (e11)) -> (~((op1 (e11) (e10)) = (op1 (e11) (e12)))) -> (~((op1 (e11) (e11)) = (op1 (e11) (e12)))) -> (~((op1 (e10) (e11)) = (op1 (e10) (e12)))) -> (((op1 (e10) (e12)) = (e11))\/(((op1 (e11) (e12)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e13) (e12)) = (e11))))) -> (~((op1 (e10) (e13)) = (op1 (e12) (e13)))) -> (~((op1 (e11) (e12)) = (op1 (e12) (e12)))) -> (~((op1 (e10) (e11)) = (op1 (e12) (e11)))) -> (~((op1 (e11) (e10)) = (op1 (e12) (e10)))) -> (((op1 (e12) (e10)) = (e11))\/(((op1 (e12) (e11)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e12) (e13)) = (e11))))) -> (~((op1 (e12) (e10)) = (op1 (e13) (e10)))) -> (((op1 (e12) (e10)) = (e13))\/(((op1 (e12) (e11)) = (e13))\/(((op1 (e12) (e12)) = (e13))\/((op1 (e12) (e13)) = (e13))))) -> (((op1 (e13) (e12)) = (e10))\/(((op1 (e13) (e12)) = (e11))\/(((op1 (e13) (e12)) = (e12))\/((op1 (e13) (e12)) = (e13))))) -> (~((op1 (e12) (e12)) = (op1 (e13) (e12)))) -> (~((op1 (e10) (e12)) = (op1 (e13) (e12)))) -> ((h8 (e13)) = (e21)) -> (((op2 (e21) (e20)) = (e23))\/(((op2 (e21) (e21)) = (e23))\/(((op2 (e21) (e22)) = (e23))\/((op2 (e21) (e23)) = (e23))))) -> ((h8 (e12)) = (op2 (e21) (e22))) -> (((op2 (e22) (e20)) = (e22))\/(((op2 (e22) (e21)) = (e22))\/(((op2 (e22) (e22)) = (e22))\/((op2 (e22) (e23)) = (e22))))) -> (((op2 (e23) (e20)) = (e23))\/(((op2 (e23) (e21)) = (e23))\/(((op2 (e23) (e22)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> (~((op2 (e22) (e21)) = (op2 (e22) (e22)))) -> (~((op2 (e20) (e22)) = (op2 (e20) (e23)))) -> (~((op2 (e21) (e22)) = (op2 (e21) (e23)))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e21)))) -> ((op2 (e22) (unit2)) = (e22)) -> (~((op2 (e22) (e22)) = (op2 (e22) (e23)))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e23)))) -> (((op2 (e20) (e23)) = (e22))\/(((op2 (e21) (e23)) = (e22))\/(((op2 (e22) (e23)) = (e22))\/((op2 (e23) (e23)) = (e22))))) -> (~((op2 (e20) (e21)) = (op2 (e20) (e23)))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e22)))) -> (~((e20) = (e23))) -> (((op2 (e22) (e20)) = (e21))\/(((op2 (e22) (e21)) = (e21))\/(((op2 (e22) (e22)) = (e21))\/((op2 (e22) (e23)) = (e21))))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e23)))) -> (~((op2 (e21) (e20)) = (op2 (e23) (e20)))) -> (~((op2 (e20) (e23)) = (op2 (e22) (e23)))) -> (~((op2 (e20) (e21)) = (op2 (e22) (e21)))) -> (~((op2 (e20) (e23)) = (op2 (e21) (e23)))) -> (((op2 (e20) (e23)) = (e23))\/(((op2 (e21) (e23)) = (e23))\/(((op2 (e22) (e23)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> (~((op2 (e20) (e21)) = (op2 (e20) (e22)))) -> ((op2 (e21) (unit2)) = (e21)) -> (~((op2 (e21) (e20)) = (op2 (e21) (e22)))) -> (~((op2 (e21) (e21)) = (op2 (e21) (e22)))) -> (~((op2 (e21) (e20)) = (op2 (e22) (e20)))) -> ((op2 (e22) (e20)) = (e22)) -> ((op2 (e21) (e23)) = (e22)) -> (((op2 (e20) (e22)) = (e21))\/(((op2 (e21) (e22)) = (e21))\/(((op2 (e22) (e22)) = (e21))\/((op2 (e23) (e22)) = (e21))))) -> (((op2 (e20) (e21)) = (e23))\/(((op2 (e21) (e21)) = (e23))\/(((op2 (e22) (e21)) = (e23))\/((op2 (e23) (e21)) = (e23))))) -> ((h8 (e11)) = (e22)) -> (~((h8 (op1 (e13) (e12))) = (op2 (h8 (e13)) (h8 (e12))))) -> (~((e10) = (e13))) -> (((op1 (e10) (e11)) = (e13))\/(((op1 (e11) (e11)) = (e13))\/(((op1 (e12) (e11)) = (e13))\/((op1 (e13) (e11)) = (e13))))) -> (~((op1 (e10) (e11)) = (op1 (e10) (e13)))) -> (~((op1 (e11) (e10)) = (op1 (e13) (e10)))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e13)))) -> (((op1 (e11) (e10)) = (e13))\/(((op1 (e11) (e11)) = (e13))\/(((op1 (e11) (e12)) = (e13))\/((op1 (e11) (e13)) = (e13))))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e21)))) -> ((op2 (unit2) (e20)) = (e20)) -> ((e20) = (op2 (e21) (e21))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e21)))) -> ((op2 (unit2) (e23)) = (e23)) -> (~((op2 (e22) (e21)) = (op2 (e22) (e23)))) -> ((op2 (unit2) (e21)) = (e21)) -> ((op2 (e22) (e23)) = (e21)) -> (~((op2 (e23) (e20)) = (op2 (e23) (e22)))) -> (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e23)))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e23)))) -> ((op2 (e23) (unit2)) = (e23)) -> (~((op2 (e23) (e22)) = (op2 (e23) (e23)))) -> ((op2 (unit2) (e22)) = (e22)) -> ((e22) = (op2 (e23) (e21))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> False).
% 196.48/196.67  do 0 intro. intros zenon_H121 zenon_H120 zenon_H105 zenon_H15b zenon_H10f zenon_H13b zenon_H172 zenon_H127 zenon_H11a zenon_H18e zenon_H13a zenon_H185 zenon_H186 zenon_H18b zenon_H111 zenon_H173 zenon_H131 zenon_H133 zenon_H132 zenon_H143 zenon_H14c zenon_H14b zenon_H192 zenon_H104 zenon_H17e zenon_H1a3 zenon_H267 zenon_H1a7 zenon_H197 zenon_H196 zenon_H19c zenon_H178 zenon_H1b5 zenon_H261 zenon_H25e zenon_H1f7 zenon_H1f4 zenon_H224 zenon_H259 zenon_H264 zenon_H28d zenon_H277 zenon_H26d zenon_H27d zenon_H248 zenon_H244 zenon_Hba zenon_H9f zenon_H76 zenon_H4d zenon_Ha9 zenon_Ha3 zenon_Ha4 zenon_Hb5 zenon_Haf zenon_Hb6 zenon_H22 zenon_H39 zenon_Hbd zenon_H1de zenon_H22d zenon_H234 zenon_H1d1 zenon_H1cd zenon_H1d4 zenon_H1d9 zenon_Hc1 zenon_Hcf zenon_Hce zenon_Hd4 zenon_Hd8 zenon_H38 zenon_Haa zenon_Hdf zenon_H1ca zenon_H1fd zenon_H329 zenon_H21a zenon_H223 zenon_H20f zenon_H23e zenon_H237 zenon_H26a zenon_H29 zenon_H2a zenon_H2c zenon_H56 zenon_H20 zenon_Hb3 zenon_H77 zenon_H1dc zenon_H5d zenon_H49 zenon_H9e zenon_H67 zenon_H54 zenon_H86 zenon_H37 zenon_H40 zenon_H41.
% 196.48/196.67  apply (zenon_or_s _ _ zenon_Hdf); [ zenon_intro zenon_Hc0 | zenon_intro zenon_He0 ].
% 196.48/196.67  apply (zenon_L251_); trivial.
% 196.48/196.67  apply (zenon_or_s _ _ zenon_He0); [ zenon_intro zenon_Hd0 | zenon_intro zenon_He1 ].
% 196.48/196.67  apply (zenon_L79_); trivial.
% 196.48/196.67  apply (zenon_or_s _ _ zenon_He1); [ zenon_intro zenon_H78 | zenon_intro zenon_Hdb ].
% 196.48/196.67  apply (zenon_L623_); trivial.
% 196.48/196.67  apply (zenon_L626_); trivial.
% 196.48/196.67  (* end of lemma zenon_L627_ *)
% 196.48/196.67  assert (zenon_L628_ : ((e22) = (op2 (e23) (e21))) -> (~((op2 (e23) (e22)) = (op2 (e23) (e23)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e23)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e22)))) -> ((op2 (unit2) (e21)) = (e21)) -> (~((op2 (e22) (e21)) = (op2 (e22) (e23)))) -> ((e20) = (op2 (e21) (e21))) -> ((op2 (unit2) (e20)) = (e20)) -> (~((op2 (e21) (e20)) = (op2 (e21) (e21)))) -> (((op1 (e11) (e10)) = (e13))\/(((op1 (e11) (e11)) = (e13))\/(((op1 (e11) (e12)) = (e13))\/((op1 (e11) (e13)) = (e13))))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e13)))) -> (~((op1 (e11) (e10)) = (op1 (e13) (e10)))) -> (~((op1 (e10) (e11)) = (op1 (e10) (e13)))) -> (((op1 (e10) (e11)) = (e13))\/(((op1 (e11) (e11)) = (e13))\/(((op1 (e12) (e11)) = (e13))\/((op1 (e13) (e11)) = (e13))))) -> (~((e10) = (e13))) -> (~((h8 (op1 (e13) (e12))) = (op2 (h8 (e13)) (h8 (e12))))) -> ((h8 (e11)) = (e22)) -> (((op2 (e20) (e21)) = (e23))\/(((op2 (e21) (e21)) = (e23))\/(((op2 (e22) (e21)) = (e23))\/((op2 (e23) (e21)) = (e23))))) -> (((op2 (e20) (e22)) = (e21))\/(((op2 (e21) (e22)) = (e21))\/(((op2 (e22) (e22)) = (e21))\/((op2 (e23) (e22)) = (e21))))) -> ((op2 (e22) (e20)) = (e22)) -> (~((op2 (e21) (e20)) = (op2 (e22) (e20)))) -> (~((op2 (e21) (e21)) = (op2 (e21) (e22)))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e22)))) -> ((op2 (e21) (unit2)) = (e21)) -> (~((op2 (e20) (e21)) = (op2 (e20) (e22)))) -> (((op2 (e20) (e23)) = (e23))\/(((op2 (e21) (e23)) = (e23))\/(((op2 (e22) (e23)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> (~((op2 (e20) (e23)) = (op2 (e21) (e23)))) -> (~((op2 (e20) (e21)) = (op2 (e22) (e21)))) -> (~((op2 (e20) (e23)) = (op2 (e22) (e23)))) -> (~((op2 (e21) (e20)) = (op2 (e23) (e20)))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e23)))) -> (((op2 (e22) (e20)) = (e21))\/(((op2 (e22) (e21)) = (e21))\/(((op2 (e22) (e22)) = (e21))\/((op2 (e22) (e23)) = (e21))))) -> (~((e20) = (e23))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e22)))) -> (~((op2 (e20) (e21)) = (op2 (e20) (e23)))) -> (((op2 (e20) (e23)) = (e22))\/(((op2 (e21) (e23)) = (e22))\/(((op2 (e22) (e23)) = (e22))\/((op2 (e23) (e23)) = (e22))))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e23)))) -> (~((op2 (e22) (e22)) = (op2 (e22) (e23)))) -> ((op2 (e22) (unit2)) = (e22)) -> (~((op2 (e22) (e20)) = (op2 (e22) (e21)))) -> (~((op2 (e20) (e22)) = (op2 (e20) (e23)))) -> (~((op2 (e22) (e21)) = (op2 (e22) (e22)))) -> (((op2 (e23) (e20)) = (e23))\/(((op2 (e23) (e21)) = (e23))\/(((op2 (e23) (e22)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> (((op2 (e22) (e20)) = (e22))\/(((op2 (e22) (e21)) = (e22))\/(((op2 (e22) (e22)) = (e22))\/((op2 (e22) (e23)) = (e22))))) -> ((h8 (e12)) = (op2 (e21) (e22))) -> (((op2 (e21) (e20)) = (e23))\/(((op2 (e21) (e21)) = (e23))\/(((op2 (e21) (e22)) = (e23))\/((op2 (e21) (e23)) = (e23))))) -> ((h8 (e13)) = (e21)) -> (~((op1 (e10) (e12)) = (op1 (e13) (e12)))) -> (~((op1 (e12) (e12)) = (op1 (e13) (e12)))) -> (((op1 (e13) (e12)) = (e10))\/(((op1 (e13) (e12)) = (e11))\/(((op1 (e13) (e12)) = (e12))\/((op1 (e13) (e12)) = (e13))))) -> (((op1 (e12) (e10)) = (e13))\/(((op1 (e12) (e11)) = (e13))\/(((op1 (e12) (e12)) = (e13))\/((op1 (e12) (e13)) = (e13))))) -> (~((op1 (e12) (e10)) = (op1 (e13) (e10)))) -> (((op1 (e12) (e10)) = (e11))\/(((op1 (e12) (e11)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e12) (e13)) = (e11))))) -> (~((op1 (e11) (e10)) = (op1 (e12) (e10)))) -> (~((op1 (e10) (e11)) = (op1 (e12) (e11)))) -> (~((op1 (e11) (e12)) = (op1 (e12) (e12)))) -> (~((op1 (e10) (e13)) = (op1 (e12) (e13)))) -> (((op1 (e10) (e12)) = (e11))\/(((op1 (e11) (e12)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e13) (e12)) = (e11))))) -> (~((op1 (e10) (e11)) = (op1 (e10) (e12)))) -> (~((op1 (e11) (e11)) = (op1 (e11) (e12)))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e12)))) -> ((op1 (e11) (unit1)) = (e11)) -> (((op1 (e12) (e10)) = (e12))\/(((op1 (e12) (e11)) = (e12))\/(((op1 (e12) (e12)) = (e12))\/((op1 (e12) (e13)) = (e12))))) -> (~((op1 (e10) (e13)) = (op1 (e11) (e13)))) -> (~((op1 (e12) (e10)) = (op1 (e12) (e11)))) -> (~((op1 (e11) (e12)) = (op1 (e11) (e13)))) -> (~((op1 (e10) (e12)) = (op1 (e10) (e13)))) -> (((op1 (e10) (e13)) = (e12))\/(((op1 (e11) (e13)) = (e12))\/(((op1 (e12) (e13)) = (e12))\/((op1 (e13) (e13)) = (e12))))) -> (~((op1 (e12) (e11)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e11)) = (e11)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e10)) = (e10)) -> ((e10) = (op1 (e11) (e11))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e11)))) -> (((op1 (e13) (e10)) = (e13))\/(((op1 (e13) (e11)) = (e13))\/(((op1 (e13) (e12)) = (e13))\/((op1 (e13) (e13)) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> (~((op1 (e12) (e11)) = (op1 (e12) (e13)))) -> ((op1 (e12) (unit1)) = (e12)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e13)))) -> ((op1 (unit1) (e13)) = (e13)) -> (~((op1 (e12) (e12)) = (op1 (e12) (e13)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e12)))) -> (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e13)))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e13)))) -> ((op1 (e13) (unit1)) = (e13)) -> (~((op1 (e13) (e12)) = (op1 (e13) (e13)))) -> ((op1 (unit1) (e12)) = (e12)) -> ((e12) = (op1 (e13) (e11))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e21)))) -> ((op2 (e21) (e23)) = (e22)) -> ((op2 (unit2) (e22)) = (e22)) -> (~((op2 (e21) (e22)) = (op2 (e21) (e23)))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> ((op2 (e23) (unit2)) = (e23)) -> ((op2 (unit2) (e23)) = (e23)) -> (~((op2 (e23) (e21)) = (op2 (e23) (e23)))) -> False).
% 196.48/196.67  do 0 intro. intros zenon_H40 zenon_H86 zenon_H9e zenon_H5d zenon_H77 zenon_Hb3 zenon_H2c zenon_H2a zenon_H29 zenon_H26a zenon_H237 zenon_H23e zenon_H20f zenon_H223 zenon_H21a zenon_H329 zenon_H1fd zenon_H1ca zenon_Hdf zenon_H38 zenon_Hd8 zenon_Hd4 zenon_Hce zenon_Hcf zenon_Hc1 zenon_H1d9 zenon_H1d4 zenon_H1cd zenon_H1d1 zenon_H234 zenon_H22d zenon_H1de zenon_Hbd zenon_H39 zenon_H22 zenon_Hb6 zenon_Haf zenon_Hb5 zenon_Ha4 zenon_Ha3 zenon_H4d zenon_H76 zenon_H9f zenon_Hba zenon_H244 zenon_H248 zenon_H27d zenon_H26d zenon_H277 zenon_H28d zenon_H264 zenon_H259 zenon_H224 zenon_H1f4 zenon_H1f7 zenon_H25e zenon_H261 zenon_H1b5 zenon_H178 zenon_H19c zenon_H196 zenon_H197 zenon_H1a7 zenon_H267 zenon_H1a3 zenon_H17e zenon_H104 zenon_H192 zenon_H14b zenon_H14c zenon_H143 zenon_H132 zenon_H133 zenon_H131 zenon_H173 zenon_H111 zenon_H18b zenon_H186 zenon_H185 zenon_H13a zenon_H18e zenon_H11a zenon_H127 zenon_H172 zenon_H13b zenon_H10f zenon_H15b zenon_H105 zenon_H120 zenon_H121 zenon_H49 zenon_H56 zenon_Haa zenon_H37 zenon_Ha9 zenon_H41 zenon_H54 zenon_H20 zenon_H67.
% 196.48/196.67  apply (zenon_or_s _ _ zenon_H1ca); [ zenon_intro zenon_H21 | zenon_intro zenon_H1cb ].
% 196.48/196.67  apply (zenon_L64_); trivial.
% 196.48/196.67  apply (zenon_or_s _ _ zenon_H1cb); [ zenon_intro zenon_H8d | zenon_intro zenon_H1cc ].
% 196.48/196.67  apply (zenon_L65_); trivial.
% 196.48/196.67  apply (zenon_or_s _ _ zenon_H1cc); [ zenon_intro zenon_Hc7 | zenon_intro zenon_H61 ].
% 196.48/196.67  apply (zenon_or_s _ _ zenon_H1de); [ zenon_intro zenon_Hd9 | zenon_intro zenon_H1df ].
% 196.48/196.67  apply (zenon_L314_); trivial.
% 196.48/196.67  apply (zenon_or_s _ _ zenon_H1df); [ zenon_intro zenon_H1ce | zenon_intro zenon_H1e0 ].
% 196.48/196.67  apply (zenon_L624_); trivial.
% 196.48/196.67  apply (zenon_or_s _ _ zenon_H1e0); [ zenon_intro zenon_H78 | zenon_intro zenon_H1dc ].
% 196.48/196.67  apply (zenon_L623_); trivial.
% 196.48/196.67  apply (zenon_L627_); trivial.
% 196.48/196.67  apply (zenon_L47_); trivial.
% 196.48/196.67  (* end of lemma zenon_L628_ *)
% 196.48/196.67  assert (zenon_L629_ : (~((op2 (e21) (e22)) = (op2 (e21) (e23)))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> ((e12) = (op1 (e13) (e11))) -> ((op1 (unit1) (e12)) = (e12)) -> (~((op1 (e13) (e12)) = (op1 (e13) (e13)))) -> ((op1 (e13) (unit1)) = (e13)) -> (~((op1 (e13) (e11)) = (op1 (e13) (e13)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e13)))) -> (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e12)))) -> (~((op1 (e12) (e12)) = (op1 (e12) (e13)))) -> ((op1 (unit1) (e13)) = (e13)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e13)))) -> ((op1 (e12) (unit1)) = (e12)) -> (~((op1 (e12) (e11)) = (op1 (e12) (e13)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> (((op1 (e13) (e10)) = (e13))\/(((op1 (e13) (e11)) = (e13))\/(((op1 (e13) (e12)) = (e13))\/((op1 (e13) (e13)) = (e13))))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e11)))) -> ((e10) = (op1 (e11) (e11))) -> ((op1 (unit1) (e10)) = (e10)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e11)) = (e11)) -> (~((op1 (e12) (e11)) = (op1 (e12) (e12)))) -> (((op1 (e10) (e13)) = (e12))\/(((op1 (e11) (e13)) = (e12))\/(((op1 (e12) (e13)) = (e12))\/((op1 (e13) (e13)) = (e12))))) -> (~((op1 (e10) (e12)) = (op1 (e10) (e13)))) -> (~((op1 (e11) (e12)) = (op1 (e11) (e13)))) -> (~((op1 (e12) (e10)) = (op1 (e12) (e11)))) -> (~((op1 (e10) (e13)) = (op1 (e11) (e13)))) -> (((op1 (e12) (e10)) = (e12))\/(((op1 (e12) (e11)) = (e12))\/(((op1 (e12) (e12)) = (e12))\/((op1 (e12) (e13)) = (e12))))) -> ((op1 (e11) (unit1)) = (e11)) -> (~((op1 (e11) (e10)) = (op1 (e11) (e12)))) -> (~((op1 (e11) (e11)) = (op1 (e11) (e12)))) -> (~((op1 (e10) (e11)) = (op1 (e10) (e12)))) -> (((op1 (e10) (e12)) = (e11))\/(((op1 (e11) (e12)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e13) (e12)) = (e11))))) -> (~((op1 (e10) (e13)) = (op1 (e12) (e13)))) -> (~((op1 (e11) (e12)) = (op1 (e12) (e12)))) -> (~((op1 (e10) (e11)) = (op1 (e12) (e11)))) -> (~((op1 (e11) (e10)) = (op1 (e12) (e10)))) -> (((op1 (e12) (e10)) = (e11))\/(((op1 (e12) (e11)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e12) (e13)) = (e11))))) -> (~((op1 (e12) (e10)) = (op1 (e13) (e10)))) -> (((op1 (e12) (e10)) = (e13))\/(((op1 (e12) (e11)) = (e13))\/(((op1 (e12) (e12)) = (e13))\/((op1 (e12) (e13)) = (e13))))) -> (((op1 (e13) (e12)) = (e10))\/(((op1 (e13) (e12)) = (e11))\/(((op1 (e13) (e12)) = (e12))\/((op1 (e13) (e12)) = (e13))))) -> (~((op1 (e12) (e12)) = (op1 (e13) (e12)))) -> (~((op1 (e10) (e12)) = (op1 (e13) (e12)))) -> ((h8 (e13)) = (e21)) -> (((op2 (e21) (e20)) = (e23))\/(((op2 (e21) (e21)) = (e23))\/(((op2 (e21) (e22)) = (e23))\/((op2 (e21) (e23)) = (e23))))) -> ((h8 (e12)) = (op2 (e21) (e22))) -> (((op2 (e22) (e20)) = (e22))\/(((op2 (e22) (e21)) = (e22))\/(((op2 (e22) (e22)) = (e22))\/((op2 (e22) (e23)) = (e22))))) -> (~((op2 (e22) (e21)) = (op2 (e22) (e22)))) -> (~((op2 (e20) (e22)) = (op2 (e20) (e23)))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e21)))) -> (((op2 (e20) (e23)) = (e22))\/(((op2 (e21) (e23)) = (e22))\/(((op2 (e22) (e23)) = (e22))\/((op2 (e23) (e23)) = (e22))))) -> (~((op2 (e20) (e21)) = (op2 (e20) (e23)))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e22)))) -> (~((e20) = (e23))) -> (((op2 (e22) (e20)) = (e21))\/(((op2 (e22) (e21)) = (e21))\/(((op2 (e22) (e22)) = (e21))\/((op2 (e22) (e23)) = (e21))))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e23)))) -> (~((op2 (e21) (e20)) = (op2 (e23) (e20)))) -> (~((op2 (e20) (e23)) = (op2 (e22) (e23)))) -> (~((op2 (e20) (e21)) = (op2 (e22) (e21)))) -> (~((op2 (e20) (e23)) = (op2 (e21) (e23)))) -> (((op2 (e20) (e23)) = (e23))\/(((op2 (e21) (e23)) = (e23))\/(((op2 (e22) (e23)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> (~((op2 (e20) (e21)) = (op2 (e20) (e22)))) -> ((op2 (e21) (unit2)) = (e21)) -> (~((op2 (e21) (e20)) = (op2 (e21) (e22)))) -> (~((op2 (e21) (e21)) = (op2 (e21) (e22)))) -> (~((op2 (e21) (e20)) = (op2 (e22) (e20)))) -> ((op2 (e22) (e20)) = (e22)) -> (((op2 (e20) (e22)) = (e21))\/(((op2 (e21) (e22)) = (e21))\/(((op2 (e22) (e22)) = (e21))\/((op2 (e23) (e22)) = (e21))))) -> (((op2 (e20) (e21)) = (e23))\/(((op2 (e21) (e21)) = (e23))\/(((op2 (e22) (e21)) = (e23))\/((op2 (e23) (e21)) = (e23))))) -> ((h8 (e11)) = (e22)) -> (~((h8 (op1 (e13) (e12))) = (op2 (h8 (e13)) (h8 (e12))))) -> (~((e10) = (e13))) -> (((op1 (e10) (e11)) = (e13))\/(((op1 (e11) (e11)) = (e13))\/(((op1 (e12) (e11)) = (e13))\/((op1 (e13) (e11)) = (e13))))) -> (~((op1 (e10) (e11)) = (op1 (e10) (e13)))) -> (~((op1 (e11) (e10)) = (op1 (e13) (e10)))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e13)))) -> (((op1 (e11) (e10)) = (e13))\/(((op1 (e11) (e11)) = (e13))\/(((op1 (e11) (e12)) = (e13))\/((op1 (e11) (e13)) = (e13))))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e21)))) -> ((op2 (unit2) (e20)) = (e20)) -> ((e20) = (op2 (e21) (e21))) -> ((op2 (unit2) (e21)) = (e21)) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> ((op2 (unit2) (e22)) = (e22)) -> (~((op2 (e23) (e22)) = (op2 (e23) (e23)))) -> ((op2 (e23) (unit2)) = (e23)) -> (~((op2 (e23) (e20)) = (op2 (e23) (e23)))) -> (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e22)))) -> (~((op2 (e22) (e22)) = (op2 (e22) (e23)))) -> ((op2 (unit2) (e23)) = (e23)) -> (~((op2 (e22) (e20)) = (op2 (e22) (e23)))) -> ((op2 (e22) (unit2)) = (e22)) -> (~((op2 (e22) (e21)) = (op2 (e22) (e23)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e21)))) -> (((op2 (e23) (e20)) = (e23))\/(((op2 (e23) (e21)) = (e23))\/(((op2 (e23) (e22)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> ((e22) = (op2 (e23) (e21))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e23)))) -> False).
% 196.48/196.67  do 0 intro. intros zenon_Ha9 zenon_H121 zenon_H120 zenon_H105 zenon_H15b zenon_H10f zenon_H13b zenon_H172 zenon_H127 zenon_H11a zenon_H18e zenon_H13a zenon_H185 zenon_H186 zenon_H18b zenon_H111 zenon_H173 zenon_H131 zenon_H133 zenon_H132 zenon_H143 zenon_H14c zenon_H14b zenon_H192 zenon_H104 zenon_H17e zenon_H1a3 zenon_H267 zenon_H1a7 zenon_H197 zenon_H196 zenon_H19c zenon_H178 zenon_H1b5 zenon_H261 zenon_H25e zenon_H1f7 zenon_H1f4 zenon_H224 zenon_H259 zenon_H264 zenon_H28d zenon_H277 zenon_H26d zenon_H27d zenon_H248 zenon_H244 zenon_Hba zenon_H76 zenon_H4d zenon_Ha3 zenon_Hb6 zenon_H22 zenon_H39 zenon_Hbd zenon_H1de zenon_H22d zenon_H234 zenon_H1d1 zenon_H1cd zenon_H1d4 zenon_H1d9 zenon_Hc1 zenon_Hcf zenon_Hce zenon_Hd4 zenon_Hd8 zenon_H38 zenon_Hdf zenon_H1ca zenon_H1fd zenon_H329 zenon_H21a zenon_H223 zenon_H20f zenon_H23e zenon_H237 zenon_H26a zenon_H29 zenon_H2a zenon_H2c zenon_H77 zenon_H41 zenon_H37 zenon_H86 zenon_H54 zenon_H9e zenon_H49 zenon_H5d zenon_Hb5 zenon_H20 zenon_Haf zenon_Ha4 zenon_Hb3 zenon_H56 zenon_H9f zenon_H40 zenon_H67.
% 196.48/196.67  apply (zenon_or_s _ _ zenon_Hb6); [ zenon_intro zenon_H4e | zenon_intro zenon_Hb7 ].
% 196.48/196.67  apply (zenon_L41_); trivial.
% 196.48/196.67  apply (zenon_or_s _ _ zenon_Hb7); [ zenon_intro zenon_Haa | zenon_intro zenon_Hb8 ].
% 196.48/196.67  apply (zenon_L628_); trivial.
% 196.48/196.67  apply (zenon_or_s _ _ zenon_Hb8); [ zenon_intro zenon_Hb0 | zenon_intro zenon_H7d ].
% 196.48/196.67  apply (zenon_L55_); trivial.
% 196.48/196.67  apply (zenon_L31_); trivial.
% 196.48/196.67  (* end of lemma zenon_L629_ *)
% 196.48/196.67  assert (zenon_L630_ : (((op1 (e11) (e10)) = (e13))\/(((op1 (e11) (e11)) = (e13))\/(((op1 (e11) (e12)) = (e13))\/((op1 (e11) (e13)) = (e13))))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e13)))) -> (~((op1 (e11) (e10)) = (op1 (e13) (e10)))) -> (~((op1 (e10) (e11)) = (op1 (e10) (e13)))) -> (((op1 (e10) (e11)) = (e13))\/(((op1 (e11) (e11)) = (e13))\/(((op1 (e12) (e11)) = (e13))\/((op1 (e13) (e11)) = (e13))))) -> (~((e10) = (e13))) -> (~((h8 (op1 (e13) (e12))) = (op2 (h8 (e13)) (h8 (e12))))) -> ((h8 (e11)) = (e22)) -> (((op2 (e20) (e21)) = (e23))\/(((op2 (e21) (e21)) = (e23))\/(((op2 (e22) (e21)) = (e23))\/((op2 (e23) (e21)) = (e23))))) -> (((op2 (e20) (e22)) = (e21))\/(((op2 (e21) (e22)) = (e21))\/(((op2 (e22) (e22)) = (e21))\/((op2 (e23) (e22)) = (e21))))) -> (~((op2 (e21) (e20)) = (op2 (e22) (e20)))) -> (~((op2 (e21) (e21)) = (op2 (e21) (e22)))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e22)))) -> ((op2 (e21) (unit2)) = (e21)) -> (~((op2 (e20) (e21)) = (op2 (e20) (e22)))) -> (((op2 (e20) (e23)) = (e23))\/(((op2 (e21) (e23)) = (e23))\/(((op2 (e22) (e23)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> (~((op2 (e20) (e23)) = (op2 (e21) (e23)))) -> (~((op2 (e20) (e21)) = (op2 (e22) (e21)))) -> (~((op2 (e20) (e23)) = (op2 (e22) (e23)))) -> (~((op2 (e21) (e20)) = (op2 (e23) (e20)))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e23)))) -> (((op2 (e22) (e20)) = (e21))\/(((op2 (e22) (e21)) = (e21))\/(((op2 (e22) (e22)) = (e21))\/((op2 (e22) (e23)) = (e21))))) -> (~((e20) = (e23))) -> (~((op2 (e20) (e21)) = (op2 (e20) (e23)))) -> (((op2 (e22) (e20)) = (e22))\/(((op2 (e22) (e21)) = (e22))\/(((op2 (e22) (e22)) = (e22))\/((op2 (e22) (e23)) = (e22))))) -> ((h8 (e12)) = (op2 (e21) (e22))) -> (((op2 (e21) (e20)) = (e23))\/(((op2 (e21) (e21)) = (e23))\/(((op2 (e21) (e22)) = (e23))\/((op2 (e21) (e23)) = (e23))))) -> ((h8 (e13)) = (e21)) -> (~((op1 (e10) (e12)) = (op1 (e13) (e12)))) -> (~((op1 (e12) (e12)) = (op1 (e13) (e12)))) -> (((op1 (e13) (e12)) = (e10))\/(((op1 (e13) (e12)) = (e11))\/(((op1 (e13) (e12)) = (e12))\/((op1 (e13) (e12)) = (e13))))) -> (((op1 (e12) (e10)) = (e13))\/(((op1 (e12) (e11)) = (e13))\/(((op1 (e12) (e12)) = (e13))\/((op1 (e12) (e13)) = (e13))))) -> (~((op1 (e12) (e10)) = (op1 (e13) (e10)))) -> (((op1 (e12) (e10)) = (e11))\/(((op1 (e12) (e11)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e12) (e13)) = (e11))))) -> (~((op1 (e11) (e10)) = (op1 (e12) (e10)))) -> (~((op1 (e10) (e11)) = (op1 (e12) (e11)))) -> (~((op1 (e11) (e12)) = (op1 (e12) (e12)))) -> (~((op1 (e10) (e13)) = (op1 (e12) (e13)))) -> (((op1 (e10) (e12)) = (e11))\/(((op1 (e11) (e12)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e13) (e12)) = (e11))))) -> (~((op1 (e10) (e11)) = (op1 (e10) (e12)))) -> (~((op1 (e11) (e11)) = (op1 (e11) (e12)))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e12)))) -> ((op1 (e11) (unit1)) = (e11)) -> (((op1 (e12) (e10)) = (e12))\/(((op1 (e12) (e11)) = (e12))\/(((op1 (e12) (e12)) = (e12))\/((op1 (e12) (e13)) = (e12))))) -> (~((op1 (e10) (e13)) = (op1 (e11) (e13)))) -> (~((op1 (e12) (e10)) = (op1 (e12) (e11)))) -> (~((op1 (e11) (e12)) = (op1 (e11) (e13)))) -> (~((op1 (e10) (e12)) = (op1 (e10) (e13)))) -> (((op1 (e10) (e13)) = (e12))\/(((op1 (e11) (e13)) = (e12))\/(((op1 (e12) (e13)) = (e12))\/((op1 (e13) (e13)) = (e12))))) -> (~((op1 (e12) (e11)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e11)) = (e11)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e10)) = (e10)) -> ((e10) = (op1 (e11) (e11))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e11)))) -> (((op1 (e13) (e10)) = (e13))\/(((op1 (e13) (e11)) = (e13))\/(((op1 (e13) (e12)) = (e13))\/((op1 (e13) (e13)) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> (~((op1 (e12) (e11)) = (op1 (e12) (e13)))) -> ((op1 (e12) (unit1)) = (e12)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e13)))) -> ((op1 (unit1) (e13)) = (e13)) -> (~((op1 (e12) (e12)) = (op1 (e12) (e13)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e12)))) -> (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e13)))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e13)))) -> ((op1 (e13) (unit1)) = (e13)) -> (~((op1 (e13) (e12)) = (op1 (e13) (e13)))) -> ((op1 (unit1) (e12)) = (e12)) -> ((e12) = (op1 (e13) (e11))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e21)))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e21)))) -> ((e20) = (op2 (e21) (e21))) -> (~((op2 (e21) (e22)) = (op2 (e21) (e23)))) -> ((op2 (unit2) (e20)) = (e20)) -> (~((op2 (e22) (e20)) = (op2 (e22) (e22)))) -> ((op2 (unit2) (e21)) = (e21)) -> (~((op2 (e22) (e21)) = (op2 (e22) (e22)))) -> (~((op2 (e20) (e22)) = (op2 (e20) (e23)))) -> (((op2 (e20) (e23)) = (e22))\/(((op2 (e21) (e23)) = (e22))\/(((op2 (e22) (e23)) = (e22))\/((op2 (e23) (e23)) = (e22))))) -> (((op2 (e23) (e20)) = (e23))\/(((op2 (e23) (e21)) = (e23))\/(((op2 (e23) (e22)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e21)))) -> (~((op2 (e22) (e21)) = (op2 (e22) (e23)))) -> ((op2 (e22) (unit2)) = (e22)) -> (~((op2 (e22) (e20)) = (op2 (e22) (e23)))) -> ((op2 (unit2) (e23)) = (e23)) -> (~((op2 (e22) (e22)) = (op2 (e22) (e23)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e22)))) -> (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e23)))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e23)))) -> ((op2 (e23) (unit2)) = (e23)) -> (~((op2 (e23) (e22)) = (op2 (e23) (e23)))) -> ((op2 (unit2) (e22)) = (e22)) -> ((e22) = (op2 (e23) (e21))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> False).
% 196.48/196.67  do 0 intro. intros zenon_H26a zenon_H237 zenon_H23e zenon_H20f zenon_H223 zenon_H21a zenon_H329 zenon_H1fd zenon_H1ca zenon_Hdf zenon_Hd8 zenon_Hd4 zenon_Hce zenon_Hcf zenon_Hc1 zenon_H1d9 zenon_H1d4 zenon_H1cd zenon_H1d1 zenon_H234 zenon_H22d zenon_H1de zenon_Hbd zenon_H22 zenon_Hba zenon_H244 zenon_H248 zenon_H27d zenon_H26d zenon_H277 zenon_H28d zenon_H264 zenon_H259 zenon_H224 zenon_H1f4 zenon_H1f7 zenon_H25e zenon_H261 zenon_H1b5 zenon_H178 zenon_H19c zenon_H196 zenon_H197 zenon_H1a7 zenon_H267 zenon_H1a3 zenon_H17e zenon_H104 zenon_H192 zenon_H14b zenon_H14c zenon_H143 zenon_H132 zenon_H133 zenon_H131 zenon_H173 zenon_H111 zenon_H18b zenon_H186 zenon_H185 zenon_H13a zenon_H18e zenon_H11a zenon_H127 zenon_H172 zenon_H13b zenon_H10f zenon_H15b zenon_H105 zenon_H120 zenon_H121 zenon_Ha3 zenon_H29 zenon_H2c zenon_Ha9 zenon_H2a zenon_H39 zenon_H77 zenon_H76 zenon_H4d zenon_Hb6 zenon_H9f zenon_H56 zenon_Hb3 zenon_Ha4 zenon_Haf zenon_H20 zenon_Hb5 zenon_H5d zenon_H49 zenon_H9e zenon_H67 zenon_H54 zenon_H86 zenon_H37 zenon_H40 zenon_H41.
% 196.48/196.67  apply (zenon_or_s _ _ zenon_Hba); [ zenon_intro zenon_H38 | zenon_intro zenon_Hbb ].
% 196.48/196.67  apply (zenon_L629_); trivial.
% 196.48/196.67  apply (zenon_or_s _ _ zenon_Hbb); [ zenon_intro zenon_Ha5 | zenon_intro zenon_Hbc ].
% 196.48/196.67  apply (zenon_L56_); trivial.
% 196.48/196.67  apply (zenon_or_s _ _ zenon_Hbc); [ zenon_intro zenon_H85 | zenon_intro zenon_Hb0 ].
% 196.48/196.67  apply (zenon_L63_); trivial.
% 196.48/196.67  apply (zenon_L55_); trivial.
% 196.48/196.67  (* end of lemma zenon_L630_ *)
% 196.48/196.67  assert (zenon_L631_ : (~((op2 (e21) (e21)) = (op2 (h8 (e13)) (h8 (e13))))) -> ((h8 (e13)) = (e21)) -> False).
% 196.48/196.67  do 0 intro. intros zenon_H32f zenon_H27d.
% 196.48/196.67  cut (((e21) = (h8 (e13)))); [idtac | apply NNPP; zenon_intro zenon_H2fd].
% 196.48/196.67  cut (((e21) = (h8 (e13)))); [idtac | apply NNPP; zenon_intro zenon_H2fd].
% 196.48/196.67  congruence.
% 196.48/196.67  apply zenon_H2fd. apply sym_equal. exact zenon_H27d.
% 196.48/196.67  apply zenon_H2fd. apply sym_equal. exact zenon_H27d.
% 196.48/196.67  (* end of lemma zenon_L631_ *)
% 196.48/196.67  assert (zenon_L632_ : (~((h8 (op1 (e13) (e13))) = (op2 (h8 (e13)) (h8 (e13))))) -> ((h8 (e10)) = (op2 (e22) (e22))) -> ((op1 (e13) (e13)) = (e10)) -> ((e20) = (op2 (e21) (e21))) -> ((h8 (e13)) = (e21)) -> ((op2 (e22) (e22)) = (e20)) -> False).
% 196.48/196.67  do 0 intro. intros zenon_H330 zenon_Hf0 zenon_H169 zenon_H2c zenon_H27d zenon_H6f.
% 196.48/196.67  cut (((h8 (e10)) = (op2 (e22) (e22))) = ((h8 (op1 (e13) (e13))) = (op2 (h8 (e13)) (h8 (e13))))).
% 196.48/196.67  intro zenon_D_pnotp.
% 196.48/196.67  apply zenon_H330.
% 196.48/196.67  rewrite <- zenon_D_pnotp.
% 196.48/196.67  exact zenon_Hf0.
% 196.48/196.67  cut (((op2 (e22) (e22)) = (op2 (h8 (e13)) (h8 (e13))))); [idtac | apply NNPP; zenon_intro zenon_H331].
% 196.48/196.67  cut (((h8 (e10)) = (h8 (op1 (e13) (e13))))); [idtac | apply NNPP; zenon_intro zenon_H332].
% 196.48/196.67  congruence.
% 196.48/196.67  elim (classic ((h8 (op1 (e13) (e13))) = (h8 (op1 (e13) (e13))))); [ zenon_intro zenon_H333 | zenon_intro zenon_H334 ].
% 196.48/196.67  cut (((h8 (op1 (e13) (e13))) = (h8 (op1 (e13) (e13)))) = ((h8 (e10)) = (h8 (op1 (e13) (e13))))).
% 196.48/196.67  intro zenon_D_pnotp.
% 196.48/196.67  apply zenon_H332.
% 196.48/196.67  rewrite <- zenon_D_pnotp.
% 196.48/196.67  exact zenon_H333.
% 196.48/196.67  cut (((h8 (op1 (e13) (e13))) = (h8 (op1 (e13) (e13))))); [idtac | apply NNPP; zenon_intro zenon_H334].
% 196.48/196.67  cut (((h8 (op1 (e13) (e13))) = (h8 (e10)))); [idtac | apply NNPP; zenon_intro zenon_H335].
% 196.48/196.67  congruence.
% 196.48/196.67  cut (((op1 (e13) (e13)) = (e10))); [idtac | apply NNPP; zenon_intro zenon_H336].
% 196.48/196.67  congruence.
% 196.48/196.67  exact (zenon_H336 zenon_H169).
% 196.48/196.67  apply zenon_H334. apply refl_equal.
% 196.48/196.67  apply zenon_H334. apply refl_equal.
% 196.48/196.67  cut (((e20) = (op2 (e21) (e21))) = ((op2 (e22) (e22)) = (op2 (h8 (e13)) (h8 (e13))))).
% 196.48/196.67  intro zenon_D_pnotp.
% 196.48/196.67  apply zenon_H331.
% 196.48/196.67  rewrite <- zenon_D_pnotp.
% 196.48/196.67  exact zenon_H2c.
% 196.48/196.67  cut (((op2 (e21) (e21)) = (op2 (h8 (e13)) (h8 (e13))))); [idtac | apply NNPP; zenon_intro zenon_H32f].
% 196.48/196.67  cut (((e20) = (op2 (e22) (e22)))); [idtac | apply NNPP; zenon_intro zenon_H70].
% 196.48/196.67  congruence.
% 196.48/196.67  elim (classic ((op2 (e22) (e22)) = (op2 (e22) (e22)))); [ zenon_intro zenon_H3a | zenon_intro zenon_H3b ].
% 196.48/196.67  cut (((op2 (e22) (e22)) = (op2 (e22) (e22))) = ((e20) = (op2 (e22) (e22)))).
% 196.48/196.67  intro zenon_D_pnotp.
% 196.48/196.67  apply zenon_H70.
% 196.48/196.67  rewrite <- zenon_D_pnotp.
% 196.48/196.67  exact zenon_H3a.
% 196.48/196.67  cut (((op2 (e22) (e22)) = (op2 (e22) (e22)))); [idtac | apply NNPP; zenon_intro zenon_H3b].
% 196.48/196.67  cut (((op2 (e22) (e22)) = (e20))); [idtac | apply NNPP; zenon_intro zenon_Hf1].
% 196.48/196.67  congruence.
% 196.48/196.67  exact (zenon_Hf1 zenon_H6f).
% 196.48/196.67  apply zenon_H3b. apply refl_equal.
% 196.48/196.67  apply zenon_H3b. apply refl_equal.
% 196.48/196.67  apply (zenon_L631_); trivial.
% 196.48/196.67  (* end of lemma zenon_L632_ *)
% 196.48/196.67  assert (zenon_L633_ : (((op1 (e10) (e10)) = (e10))/\(((op1 (e11) (e11)) = (e10))/\(((op1 (e12) (e12)) = (e10))/\((op1 (e13) (e13)) = (e10))))) -> (~((h8 (op1 (e13) (e13))) = (op2 (h8 (e13)) (h8 (e13))))) -> ((h8 (e10)) = (op2 (e22) (e22))) -> ((e20) = (op2 (e21) (e21))) -> ((h8 (e13)) = (e21)) -> ((op2 (e22) (e22)) = (e20)) -> False).
% 196.48/196.67  do 0 intro. intros zenon_H165 zenon_H330 zenon_Hf0 zenon_H2c zenon_H27d zenon_H6f.
% 196.48/196.67  apply (zenon_and_s _ _ zenon_H165). zenon_intro zenon_Hf4. zenon_intro zenon_H166.
% 196.48/196.67  apply (zenon_and_s _ _ zenon_H166). zenon_intro zenon_H168. zenon_intro zenon_H167.
% 196.48/196.67  apply (zenon_and_s _ _ zenon_H167). zenon_intro zenon_H144. zenon_intro zenon_H169.
% 196.48/196.67  apply (zenon_L632_); trivial.
% 196.48/196.67  (* end of lemma zenon_L633_ *)
% 196.48/196.67  assert (zenon_L634_ : ((h8 (e13)) = (e21)) -> ((e20) = (op2 (e21) (e21))) -> ((h8 (e10)) = (op2 (e22) (e22))) -> (~((h8 (op1 (e13) (e13))) = (op2 (h8 (e13)) (h8 (e13))))) -> (((op1 (e10) (e10)) = (e10))/\(((op1 (e11) (e11)) = (e10))/\(((op1 (e12) (e12)) = (e10))/\((op1 (e13) (e13)) = (e10))))) -> ((op2 (e21) (unit2)) = (e21)) -> (~((op2 (e21) (e20)) = (op2 (e21) (e21)))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e23)))) -> ((e22) = (op2 (e23) (e21))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e23)))) -> ((op2 (e23) (unit2)) = (e23)) -> ((unit2) = (e20)) -> False).
% 196.48/196.67  do 0 intro. intros zenon_H27d zenon_H2c zenon_Hf0 zenon_H330 zenon_H165 zenon_Hcf zenon_H29 zenon_H67 zenon_H40 zenon_H9e zenon_H54 zenon_H1e.
% 196.48/196.67  apply (zenon_or_s _ _ ax13); [ zenon_intro zenon_H90 | zenon_intro zenon_H8f ].
% 196.48/196.67  apply (zenon_and_s _ _ zenon_H90). zenon_intro zenon_H92. zenon_intro zenon_H91.
% 196.48/196.67  apply (zenon_and_s _ _ zenon_H91). zenon_intro zenon_H94. zenon_intro zenon_H93.
% 196.48/196.67  apply (zenon_and_s _ _ zenon_H93). zenon_intro zenon_H6f. zenon_intro zenon_H95.
% 196.48/196.67  apply (zenon_L633_); trivial.
% 196.48/196.67  apply (zenon_or_s _ _ zenon_H8f); [ zenon_intro zenon_H97 | zenon_intro zenon_H96 ].
% 196.48/196.67  apply (zenon_L91_); trivial.
% 196.48/196.67  apply (zenon_or_s _ _ zenon_H96); [ zenon_intro zenon_H80 | zenon_intro zenon_H89 ].
% 196.48/196.67  apply (zenon_L32_); trivial.
% 196.48/196.67  apply (zenon_L92_); trivial.
% 196.48/196.67  (* end of lemma zenon_L634_ *)
% 196.48/196.67  assert (zenon_L635_ : (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> ((op1 (e13) (unit1)) = (e13)) -> (~((op1 (e13) (e10)) = (op1 (e13) (e13)))) -> (~((op1 (e12) (e10)) = (op1 (e12) (e12)))) -> ((op1 (e12) (unit1)) = (e12)) -> ((op1 (e11) (unit1)) = (e11)) -> ((h8 (e13)) = (e21)) -> ((e20) = (op2 (e21) (e21))) -> ((h8 (e10)) = (op2 (e22) (e22))) -> (~((h8 (op1 (e13) (e13))) = (op2 (h8 (e13)) (h8 (e13))))) -> ((op2 (e21) (unit2)) = (e21)) -> (~((op2 (e21) (e20)) = (op2 (e21) (e21)))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e23)))) -> ((e22) = (op2 (e23) (e21))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e23)))) -> ((op2 (e23) (unit2)) = (e23)) -> ((unit2) = (e20)) -> ((e10) = (op1 (e11) (e11))) -> ((op1 (unit1) (e10)) = (e10)) -> (~((op1 (e11) (e10)) = (op1 (e11) (e11)))) -> ((op1 (e12) (e12)) = (e11)) -> ((op1 (unit1) (e11)) = (e11)) -> (~((op1 (e12) (e11)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e12)) = (e12)) -> ((e12) = (op1 (e13) (e11))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> False).
% 196.48/196.67  do 0 intro. intros zenon_H127 zenon_H10f zenon_H172 zenon_H143 zenon_H186 zenon_H197 zenon_H27d zenon_H2c zenon_Hf0 zenon_H330 zenon_Hcf zenon_H29 zenon_H67 zenon_H40 zenon_H9e zenon_H54 zenon_H1e zenon_H133 zenon_H132 zenon_H131 zenon_H14d zenon_H14c zenon_H14b zenon_H105 zenon_H120 zenon_H121.
% 196.48/196.67  apply (zenon_or_s _ _ zenon_H127); [ zenon_intro zenon_H102 | zenon_intro zenon_H128 ].
% 196.48/196.67  apply (zenon_or_s _ _ ax12); [ zenon_intro zenon_H165 | zenon_intro zenon_H164 ].
% 196.48/196.67  apply (zenon_L634_); trivial.
% 196.48/196.67  apply (zenon_or_s _ _ zenon_H164); [ zenon_intro zenon_H16b | zenon_intro zenon_H16a ].
% 196.48/196.67  apply (zenon_L417_); trivial.
% 196.48/196.67  apply (zenon_or_s _ _ zenon_H16a); [ zenon_intro zenon_H155 | zenon_intro zenon_H15e ].
% 196.48/196.67  apply (zenon_L422_); trivial.
% 196.48/196.67  apply (zenon_L418_); trivial.
% 196.48/196.67  apply (zenon_or_s _ _ zenon_H128); [ zenon_intro zenon_H10d | zenon_intro zenon_H129 ].
% 196.48/196.67  apply (zenon_L112_); trivial.
% 196.48/196.67  apply (zenon_or_s _ _ zenon_H129); [ zenon_intro zenon_H118 | zenon_intro zenon_H11f ].
% 196.48/196.67  apply (zenon_L123_); trivial.
% 196.48/196.67  apply (zenon_L107_); trivial.
% 196.48/196.67  (* end of lemma zenon_L635_ *)
% 196.48/196.67  assert (zenon_L636_ : (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> ((op1 (e11) (e11)) = (e11)) -> ((op1 (e11) (unit1)) = (e11)) -> (~((op1 (e11) (e10)) = (op1 (e11) (e11)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e12)))) -> ((op1 (e13) (e10)) = (e13)) -> ((op1 (e13) (unit1)) = (e13)) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> ((op1 (unit1) (e11)) = (e11)) -> ((op1 (e13) (e12)) = (e11)) -> False).
% 196.48/196.67  do 0 intro. intros zenon_H127 zenon_H16f zenon_H197 zenon_H131 zenon_H111 zenon_H11a zenon_H110 zenon_H10f zenon_H121 zenon_H14c zenon_H1b1.
% 196.48/196.67  apply (zenon_or_s _ _ zenon_H127); [ zenon_intro zenon_H102 | zenon_intro zenon_H128 ].
% 196.48/196.67  apply (zenon_L416_); trivial.
% 196.48/196.67  apply (zenon_or_s _ _ zenon_H128); [ zenon_intro zenon_H10d | zenon_intro zenon_H129 ].
% 196.48/196.67  apply (zenon_L104_); trivial.
% 196.48/196.67  apply (zenon_or_s _ _ zenon_H129); [ zenon_intro zenon_H118 | zenon_intro zenon_H11f ].
% 196.48/196.67  apply (zenon_L106_); trivial.
% 196.48/196.67  apply (zenon_L170_); trivial.
% 196.48/196.67  (* end of lemma zenon_L636_ *)
% 196.48/196.67  assert (zenon_L637_ : (((op1 (e10) (e10)) = (e11))/\(((op1 (e11) (e11)) = (e11))/\(((op1 (e12) (e12)) = (e11))/\((op1 (e13) (e13)) = (e11))))) -> (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> ((op1 (e11) (unit1)) = (e11)) -> (~((op1 (e11) (e10)) = (op1 (e11) (e11)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e12)))) -> ((op1 (e13) (e10)) = (e13)) -> ((op1 (e13) (unit1)) = (e13)) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> ((op1 (unit1) (e11)) = (e11)) -> ((op1 (e13) (e12)) = (e11)) -> False).
% 196.48/196.67  do 0 intro. intros zenon_H16b zenon_H127 zenon_H197 zenon_H131 zenon_H111 zenon_H11a zenon_H110 zenon_H10f zenon_H121 zenon_H14c zenon_H1b1.
% 196.48/196.67  apply (zenon_and_s _ _ zenon_H16b). zenon_intro zenon_H16d. zenon_intro zenon_H16c.
% 196.48/196.67  apply (zenon_and_s _ _ zenon_H16c). zenon_intro zenon_H16f. zenon_intro zenon_H16e.
% 196.48/196.67  apply (zenon_L636_); trivial.
% 196.48/196.67  (* end of lemma zenon_L637_ *)
% 196.48/196.67  assert (zenon_L638_ : ((unit2) = (e20)) -> ((op2 (e23) (unit2)) = (e23)) -> (~((op2 (e23) (e20)) = (op2 (e23) (e23)))) -> ((e22) = (op2 (e23) (e21))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e23)))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e21)))) -> ((op2 (e21) (unit2)) = (e21)) -> (~((h8 (op1 (e13) (e13))) = (op2 (h8 (e13)) (h8 (e13))))) -> ((h8 (e10)) = (op2 (e22) (e22))) -> ((e20) = (op2 (e21) (e21))) -> ((h8 (e13)) = (e21)) -> ((op1 (e13) (e12)) = (e11)) -> ((op1 (unit1) (e11)) = (e11)) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> ((op1 (e13) (e10)) = (e13)) -> (~((op1 (e13) (e10)) = (op1 (e13) (e12)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e11)))) -> ((op1 (e11) (unit1)) = (e11)) -> (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e13)))) -> ((e12) = (op1 (e13) (e11))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e13)))) -> ((op1 (e13) (unit1)) = (e13)) -> ((unit1) = (e10)) -> False).
% 196.48/196.67  do 0 intro. intros zenon_H1e zenon_H54 zenon_H9e zenon_H40 zenon_H67 zenon_H29 zenon_Hcf zenon_H330 zenon_Hf0 zenon_H2c zenon_H27d zenon_H1b1 zenon_H14c zenon_H121 zenon_H110 zenon_H11a zenon_H111 zenon_H131 zenon_H197 zenon_H127 zenon_H13b zenon_H120 zenon_H172 zenon_H10f zenon_H102.
% 196.48/196.67  apply (zenon_or_s _ _ ax12); [ zenon_intro zenon_H165 | zenon_intro zenon_H164 ].
% 196.48/196.67  apply (zenon_L634_); trivial.
% 196.48/196.67  apply (zenon_or_s _ _ zenon_H164); [ zenon_intro zenon_H16b | zenon_intro zenon_H16a ].
% 196.48/196.67  apply (zenon_L637_); trivial.
% 196.48/196.67  apply (zenon_or_s _ _ zenon_H16a); [ zenon_intro zenon_H155 | zenon_intro zenon_H15e ].
% 196.48/196.67  apply (zenon_L125_); trivial.
% 196.48/196.67  apply (zenon_L418_); trivial.
% 196.48/196.67  (* end of lemma zenon_L638_ *)
% 196.48/196.67  assert (zenon_L639_ : (~((op1 (e13) (e10)) = (op1 (e13) (e13)))) -> (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> ((op1 (e11) (unit1)) = (e11)) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e12)))) -> ((op1 (e13) (e10)) = (e13)) -> ((h8 (e13)) = (e21)) -> ((e20) = (op2 (e21) (e21))) -> ((h8 (e10)) = (op2 (e22) (e22))) -> (~((h8 (op1 (e13) (e13))) = (op2 (h8 (e13)) (h8 (e13))))) -> ((op2 (e21) (unit2)) = (e21)) -> (~((op2 (e21) (e20)) = (op2 (e21) (e21)))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e23)))) -> ((e22) = (op2 (e23) (e21))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e23)))) -> ((op2 (e23) (unit2)) = (e23)) -> ((unit2) = (e20)) -> ((e10) = (op1 (e11) (e11))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e11)))) -> ((op1 (e13) (unit1)) = (e13)) -> (~((op1 (e13) (e12)) = (op1 (e13) (e13)))) -> ((e12) = (op1 (e13) (e11))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e13)))) -> (~((op1 (e12) (e11)) = (op1 (e12) (e12)))) -> (~((op1 (e12) (e10)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e10)) = (e10)) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> ((op1 (unit1) (e11)) = (e11)) -> ((op1 (e13) (e12)) = (e11)) -> False).
% 196.48/196.67  do 0 intro. intros zenon_H172 zenon_H127 zenon_H197 zenon_H111 zenon_H11a zenon_H110 zenon_H27d zenon_H2c zenon_Hf0 zenon_H330 zenon_Hcf zenon_H29 zenon_H67 zenon_H40 zenon_H9e zenon_H54 zenon_H1e zenon_H133 zenon_H131 zenon_H10f zenon_H15b zenon_H120 zenon_H13b zenon_H14b zenon_H143 zenon_H132 zenon_H121 zenon_H14c zenon_H1b1.
% 196.48/196.67  apply (zenon_or_s _ _ zenon_H127); [ zenon_intro zenon_H102 | zenon_intro zenon_H128 ].
% 196.48/196.67  apply (zenon_L638_); trivial.
% 196.48/196.67  apply (zenon_or_s _ _ zenon_H128); [ zenon_intro zenon_H10d | zenon_intro zenon_H129 ].
% 196.48/196.67  apply (zenon_L112_); trivial.
% 196.48/196.67  apply (zenon_or_s _ _ zenon_H129); [ zenon_intro zenon_H118 | zenon_intro zenon_H11f ].
% 196.48/196.67  apply (zenon_L128_); trivial.
% 196.48/196.67  apply (zenon_L170_); trivial.
% 196.48/196.67  (* end of lemma zenon_L639_ *)
% 196.48/196.67  assert (zenon_L640_ : (((op1 (e13) (e10)) = (e13))\/(((op1 (e13) (e11)) = (e13))\/(((op1 (e13) (e12)) = (e13))\/((op1 (e13) (e13)) = (e13))))) -> ((op1 (e13) (e12)) = (e11)) -> (~((op1 (e11) (e10)) = (op1 (e11) (e11)))) -> ((e10) = (op1 (e11) (e11))) -> ((unit2) = (e20)) -> ((op2 (e23) (unit2)) = (e23)) -> (~((op2 (e23) (e20)) = (op2 (e23) (e23)))) -> ((e22) = (op2 (e23) (e21))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e23)))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e21)))) -> ((op2 (e21) (unit2)) = (e21)) -> (~((h8 (op1 (e13) (e13))) = (op2 (h8 (e13)) (h8 (e13))))) -> ((h8 (e10)) = (op2 (e22) (e22))) -> ((e20) = (op2 (e21) (e21))) -> ((h8 (e13)) = (e21)) -> ((op1 (e11) (unit1)) = (e11)) -> (~((op1 (e11) (e12)) = (op1 (e11) (e13)))) -> ((op1 (e11) (e13)) = (e12)) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> ((op1 (unit1) (e13)) = (e13)) -> ((op1 (unit1) (e10)) = (e10)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e11)) = (e11)) -> (~((op1 (e12) (e11)) = (op1 (e12) (e12)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e12)))) -> (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e13)))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e13)))) -> ((op1 (e13) (unit1)) = (e13)) -> (~((op1 (e13) (e12)) = (op1 (e13) (e13)))) -> ((op1 (unit1) (e12)) = (e12)) -> ((e12) = (op1 (e13) (e11))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> False).
% 196.48/196.67  do 0 intro. intros zenon_H173 zenon_H1b1 zenon_H131 zenon_H133 zenon_H1e zenon_H54 zenon_H9e zenon_H40 zenon_H67 zenon_H29 zenon_Hcf zenon_H330 zenon_Hf0 zenon_H2c zenon_H27d zenon_H197 zenon_H17e zenon_H17f zenon_H111 zenon_H13a zenon_H132 zenon_H143 zenon_H14c zenon_H14b zenon_H11a zenon_H127 zenon_H172 zenon_H13b zenon_H10f zenon_H15b zenon_H105 zenon_H120 zenon_H121.
% 196.48/196.67  apply (zenon_or_s _ _ zenon_H173); [ zenon_intro zenon_H110 | zenon_intro zenon_H174 ].
% 196.48/196.67  apply (zenon_L639_); trivial.
% 196.48/196.67  apply (zenon_or_s _ _ zenon_H174); [ zenon_intro zenon_H12b | zenon_intro zenon_H175 ].
% 196.48/196.67  apply (zenon_L139_); trivial.
% 196.48/196.67  apply (zenon_or_s _ _ zenon_H175); [ zenon_intro zenon_H140 | zenon_intro zenon_H15c ].
% 196.48/196.67  apply (zenon_L130_); trivial.
% 196.48/196.67  apply (zenon_L133_); trivial.
% 196.48/196.67  (* end of lemma zenon_L640_ *)
% 196.48/196.67  assert (zenon_L641_ : (((op1 (e10) (e12)) = (e11))\/(((op1 (e11) (e12)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e13) (e12)) = (e11))))) -> (~((op1 (e10) (e11)) = (op1 (e10) (e12)))) -> (~((op1 (e12) (e10)) = (op1 (e12) (e11)))) -> (~((op1 (e11) (e11)) = (op1 (e11) (e12)))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e12)))) -> (((op1 (e12) (e10)) = (e12))\/(((op1 (e12) (e11)) = (e12))\/(((op1 (e12) (e12)) = (e12))\/((op1 (e12) (e13)) = (e12))))) -> (((op1 (e10) (e13)) = (e12))\/(((op1 (e11) (e13)) = (e12))\/(((op1 (e12) (e13)) = (e12))\/((op1 (e13) (e13)) = (e12))))) -> (~((op1 (e10) (e12)) = (op1 (e10) (e13)))) -> (~((op1 (e12) (e11)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e11)) = (e11)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e10)) = (e10)) -> (~((op1 (e11) (e12)) = (op1 (e11) (e13)))) -> ((op1 (e11) (unit1)) = (e11)) -> ((h8 (e13)) = (e21)) -> ((e20) = (op2 (e21) (e21))) -> ((h8 (e10)) = (op2 (e22) (e22))) -> (~((h8 (op1 (e13) (e13))) = (op2 (h8 (e13)) (h8 (e13))))) -> ((op2 (e21) (unit2)) = (e21)) -> (~((op2 (e21) (e20)) = (op2 (e21) (e21)))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e23)))) -> ((e22) = (op2 (e23) (e21))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e23)))) -> ((op2 (e23) (unit2)) = (e23)) -> ((unit2) = (e20)) -> ((e10) = (op1 (e11) (e11))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e11)))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> ((op1 (unit1) (e12)) = (e12)) -> (~((op1 (e13) (e12)) = (op1 (e13) (e13)))) -> ((op1 (e13) (unit1)) = (e13)) -> (~((op1 (e13) (e10)) = (op1 (e13) (e13)))) -> (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e12)))) -> (~((op1 (e12) (e12)) = (op1 (e12) (e13)))) -> ((op1 (unit1) (e13)) = (e13)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e13)))) -> ((op1 (e12) (unit1)) = (e12)) -> (~((op1 (e12) (e11)) = (op1 (e12) (e13)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> (((op1 (e13) (e10)) = (e13))\/(((op1 (e13) (e11)) = (e13))\/(((op1 (e13) (e12)) = (e13))\/((op1 (e13) (e13)) = (e13))))) -> ((e12) = (op1 (e13) (e11))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e13)))) -> False).
% 196.48/196.67  do 0 intro. intros zenon_H1b5 zenon_H178 zenon_H1a3 zenon_H19c zenon_H196 zenon_H1a7 zenon_H192 zenon_H104 zenon_H14b zenon_H14c zenon_H143 zenon_H132 zenon_H17e zenon_H197 zenon_H27d zenon_H2c zenon_Hf0 zenon_H330 zenon_Hcf zenon_H29 zenon_H67 zenon_H40 zenon_H9e zenon_H54 zenon_H1e zenon_H133 zenon_H131 zenon_H121 zenon_H105 zenon_H15b zenon_H10f zenon_H172 zenon_H127 zenon_H11a zenon_H18e zenon_H13a zenon_H185 zenon_H186 zenon_H18b zenon_H111 zenon_H173 zenon_H120 zenon_H13b.
% 196.48/196.67  apply (zenon_or_s _ _ zenon_H1b5); [ zenon_intro zenon_H177 | zenon_intro zenon_H1b6 ].
% 196.48/196.67  apply (zenon_L150_); trivial.
% 196.48/196.67  apply (zenon_or_s _ _ zenon_H1b6); [ zenon_intro zenon_H198 | zenon_intro zenon_H1b7 ].
% 196.48/196.67  apply (zenon_L166_); trivial.
% 196.48/196.67  apply (zenon_or_s _ _ zenon_H1b7); [ zenon_intro zenon_H14d | zenon_intro zenon_H1b1 ].
% 196.48/196.67  apply (zenon_L635_); trivial.
% 196.48/196.67  apply (zenon_or_s _ _ zenon_H192); [ zenon_intro zenon_H106 | zenon_intro zenon_H193 ].
% 196.48/196.67  apply (zenon_L134_); trivial.
% 196.48/196.67  apply (zenon_or_s _ _ zenon_H193); [ zenon_intro zenon_H17f | zenon_intro zenon_H194 ].
% 196.48/196.67  apply (zenon_L640_); trivial.
% 196.48/196.67  apply (zenon_or_s _ _ zenon_H194); [ zenon_intro zenon_H187 | zenon_intro zenon_H152 ].
% 196.48/196.67  apply (zenon_L149_); trivial.
% 196.48/196.67  apply (zenon_L124_); trivial.
% 196.48/196.67  (* end of lemma zenon_L641_ *)
% 196.48/196.67  assert (zenon_L642_ : (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e13)))) -> ((e12) = (op1 (e13) (e11))) -> (((op1 (e13) (e10)) = (e13))\/(((op1 (e13) (e11)) = (e13))\/(((op1 (e13) (e12)) = (e13))\/((op1 (e13) (e13)) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> (~((op1 (e12) (e11)) = (op1 (e12) (e13)))) -> ((op1 (e12) (unit1)) = (e12)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e13)))) -> ((op1 (unit1) (e13)) = (e13)) -> (~((op1 (e12) (e12)) = (op1 (e12) (e13)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e12)))) -> (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e13)))) -> ((op1 (e13) (unit1)) = (e13)) -> (~((op1 (e13) (e12)) = (op1 (e13) (e13)))) -> ((op1 (unit1) (e12)) = (e12)) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e11)))) -> ((e10) = (op1 (e11) (e11))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e23)))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e23)))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e21)))) -> ((op2 (e21) (unit2)) = (e21)) -> (~((h8 (op1 (e13) (e13))) = (op2 (h8 (e13)) (h8 (e13))))) -> ((h8 (e10)) = (op2 (e22) (e22))) -> ((e20) = (op2 (e21) (e21))) -> ((h8 (e13)) = (e21)) -> ((op1 (e11) (unit1)) = (e11)) -> (~((op1 (e11) (e12)) = (op1 (e11) (e13)))) -> ((op1 (unit1) (e10)) = (e10)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e11)) = (e11)) -> (~((op1 (e12) (e11)) = (op1 (e12) (e12)))) -> (~((op1 (e10) (e12)) = (op1 (e10) (e13)))) -> (((op1 (e10) (e13)) = (e12))\/(((op1 (e11) (e13)) = (e12))\/(((op1 (e12) (e13)) = (e12))\/((op1 (e13) (e13)) = (e12))))) -> (((op1 (e12) (e10)) = (e12))\/(((op1 (e12) (e11)) = (e12))\/(((op1 (e12) (e12)) = (e12))\/((op1 (e12) (e13)) = (e12))))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e12)))) -> (~((op1 (e11) (e11)) = (op1 (e11) (e12)))) -> (~((op1 (e12) (e10)) = (op1 (e12) (e11)))) -> (~((op1 (e10) (e11)) = (op1 (e10) (e12)))) -> (((op1 (e10) (e12)) = (e11))\/(((op1 (e11) (e12)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e13) (e12)) = (e11))))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e21)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e22)))) -> ((op2 (e23) (e20)) = (e23)) -> ((op2 (e23) (unit2)) = (e23)) -> ((op2 (unit2) (e22)) = (e22)) -> ((e22) = (op2 (e23) (e21))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> False).
% 196.48/196.67  do 0 intro. intros zenon_H49 zenon_H13b zenon_H120 zenon_H173 zenon_H111 zenon_H18b zenon_H186 zenon_H185 zenon_H13a zenon_H18e zenon_H11a zenon_H127 zenon_H172 zenon_H10f zenon_H15b zenon_H105 zenon_H121 zenon_H131 zenon_H133 zenon_H9e zenon_H67 zenon_H29 zenon_Hcf zenon_H330 zenon_Hf0 zenon_H2c zenon_H27d zenon_H197 zenon_H17e zenon_H132 zenon_H143 zenon_H14c zenon_H14b zenon_H104 zenon_H192 zenon_H1a7 zenon_H196 zenon_H19c zenon_H1a3 zenon_H178 zenon_H1b5 zenon_H56 zenon_H5d zenon_H55 zenon_H54 zenon_H37 zenon_H40 zenon_H41.
% 196.48/196.67  apply (zenon_or_s _ _ zenon_H49); [ zenon_intro zenon_H1e | zenon_intro zenon_H4a ].
% 196.48/196.67  apply (zenon_L641_); trivial.
% 196.48/196.67  apply (zenon_or_s _ _ zenon_H4a); [ zenon_intro zenon_H2b | zenon_intro zenon_H4b ].
% 196.48/196.67  apply (zenon_L14_); trivial.
% 196.48/196.67  apply (zenon_or_s _ _ zenon_H4b); [ zenon_intro zenon_H35 | zenon_intro zenon_H3f ].
% 196.48/196.67  apply (zenon_L16_); trivial.
% 196.48/196.67  apply (zenon_L9_); trivial.
% 196.48/196.67  (* end of lemma zenon_L642_ *)
% 196.48/196.67  assert (zenon_L643_ : (((op2 (e23) (e20)) = (e23))\/(((op2 (e23) (e21)) = (e23))\/(((op2 (e23) (e22)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> (((op1 (e10) (e12)) = (e11))\/(((op1 (e11) (e12)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e13) (e12)) = (e11))))) -> (~((op1 (e10) (e11)) = (op1 (e10) (e12)))) -> (~((op1 (e12) (e10)) = (op1 (e12) (e11)))) -> (~((op1 (e11) (e11)) = (op1 (e11) (e12)))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e12)))) -> (((op1 (e12) (e10)) = (e12))\/(((op1 (e12) (e11)) = (e12))\/(((op1 (e12) (e12)) = (e12))\/((op1 (e12) (e13)) = (e12))))) -> (((op1 (e10) (e13)) = (e12))\/(((op1 (e11) (e13)) = (e12))\/(((op1 (e12) (e13)) = (e12))\/((op1 (e13) (e13)) = (e12))))) -> (~((op1 (e10) (e12)) = (op1 (e10) (e13)))) -> (~((op1 (e12) (e11)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e11)) = (e11)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e10)) = (e10)) -> (~((op1 (e11) (e12)) = (op1 (e11) (e13)))) -> ((op1 (e11) (unit1)) = (e11)) -> ((h8 (e13)) = (e21)) -> ((h8 (e10)) = (op2 (e22) (e22))) -> (~((h8 (op1 (e13) (e13))) = (op2 (h8 (e13)) (h8 (e13))))) -> ((op2 (e21) (unit2)) = (e21)) -> ((e10) = (op1 (e11) (e11))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e11)))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> ((op1 (unit1) (e12)) = (e12)) -> (~((op1 (e13) (e12)) = (op1 (e13) (e13)))) -> ((op1 (e13) (unit1)) = (e13)) -> (~((op1 (e13) (e10)) = (op1 (e13) (e13)))) -> (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e12)))) -> (~((op1 (e12) (e12)) = (op1 (e12) (e13)))) -> ((op1 (unit1) (e13)) = (e13)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e13)))) -> ((op1 (e12) (unit1)) = (e12)) -> (~((op1 (e12) (e11)) = (op1 (e12) (e13)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> (((op1 (e13) (e10)) = (e13))\/(((op1 (e13) (e11)) = (e13))\/(((op1 (e13) (e12)) = (e13))\/((op1 (e13) (e13)) = (e13))))) -> ((e12) = (op1 (e13) (e11))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e13)))) -> ((op2 (e22) (e22)) = (e21)) -> (~((op2 (e21) (e20)) = (op2 (e21) (e21)))) -> ((e20) = (op2 (e21) (e21))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e21)))) -> ((op2 (unit2) (e23)) = (e23)) -> ((op2 (unit2) (e20)) = (e20)) -> (~((op2 (e22) (e20)) = (op2 (e22) (e22)))) -> ((op2 (unit2) (e21)) = (e21)) -> (~((op2 (e22) (e21)) = (op2 (e22) (e22)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e22)))) -> (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e23)))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e23)))) -> ((op2 (e23) (unit2)) = (e23)) -> (~((op2 (e23) (e22)) = (op2 (e23) (e23)))) -> ((op2 (unit2) (e22)) = (e22)) -> ((e22) = (op2 (e23) (e21))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> False).
% 196.48/196.67  do 0 intro. intros zenon_H9f zenon_H1b5 zenon_H178 zenon_H1a3 zenon_H19c zenon_H196 zenon_H1a7 zenon_H192 zenon_H104 zenon_H14b zenon_H14c zenon_H143 zenon_H132 zenon_H17e zenon_H197 zenon_H27d zenon_Hf0 zenon_H330 zenon_Hcf zenon_H133 zenon_H131 zenon_H121 zenon_H105 zenon_H15b zenon_H10f zenon_H172 zenon_H127 zenon_H11a zenon_H18e zenon_H13a zenon_H185 zenon_H186 zenon_H18b zenon_H111 zenon_H173 zenon_H120 zenon_H13b zenon_H78 zenon_H29 zenon_H2c zenon_H56 zenon_H20 zenon_H2a zenon_H39 zenon_H77 zenon_H76 zenon_H5d zenon_H49 zenon_H9e zenon_H67 zenon_H54 zenon_H86 zenon_H37 zenon_H40 zenon_H41.
% 196.48/196.67  apply (zenon_or_s _ _ zenon_H9f); [ zenon_intro zenon_H55 | zenon_intro zenon_Ha0 ].
% 196.48/196.67  apply (zenon_L642_); trivial.
% 196.48/196.67  apply (zenon_or_s _ _ zenon_Ha0); [ zenon_intro zenon_H61 | zenon_intro zenon_Ha1 ].
% 196.48/196.67  apply (zenon_L353_); trivial.
% 196.48/196.67  apply (zenon_or_s _ _ zenon_Ha1); [ zenon_intro zenon_H6c | zenon_intro zenon_H87 ].
% 196.48/196.67  apply (zenon_L37_); trivial.
% 196.48/196.67  apply (zenon_L40_); trivial.
% 196.48/196.67  (* end of lemma zenon_L643_ *)
% 196.48/196.67  assert (zenon_L644_ : (((op2 (e22) (e20)) = (e22))\/(((op2 (e22) (e21)) = (e22))\/(((op2 (e22) (e22)) = (e22))\/((op2 (e22) (e23)) = (e22))))) -> ((op2 (e20) (e21)) = (e23)) -> (~((op2 (e20) (e21)) = (op2 (e20) (e23)))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e21)))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e21)))) -> ((e20) = (op2 (e21) (e21))) -> ((op2 (e23) (e22)) = (e21)) -> (~((op2 (e21) (e22)) = (op2 (e21) (e23)))) -> ((op2 (unit2) (e20)) = (e20)) -> (~((op2 (e22) (e20)) = (op2 (e22) (e22)))) -> ((op2 (unit2) (e21)) = (e21)) -> (~((op2 (e22) (e21)) = (op2 (e22) (e22)))) -> (~((op2 (e20) (e22)) = (op2 (e20) (e23)))) -> (((op2 (e20) (e23)) = (e22))\/(((op2 (e21) (e23)) = (e22))\/(((op2 (e22) (e23)) = (e22))\/((op2 (e23) (e23)) = (e22))))) -> (((op2 (e23) (e20)) = (e23))\/(((op2 (e23) (e21)) = (e23))\/(((op2 (e23) (e22)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e21)))) -> (~((op2 (e22) (e21)) = (op2 (e22) (e23)))) -> ((op2 (e22) (unit2)) = (e22)) -> (~((op2 (e22) (e20)) = (op2 (e22) (e23)))) -> ((op2 (unit2) (e23)) = (e23)) -> (~((op2 (e22) (e22)) = (op2 (e22) (e23)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e22)))) -> (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e23)))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e23)))) -> ((op2 (e23) (unit2)) = (e23)) -> (~((op2 (e23) (e22)) = (op2 (e23) (e23)))) -> ((op2 (unit2) (e22)) = (e22)) -> ((e22) = (op2 (e23) (e21))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> False).
% 196.48/196.67  do 0 intro. intros zenon_Hba zenon_H21 zenon_H22 zenon_Ha3 zenon_H29 zenon_H2c zenon_Hdb zenon_Ha9 zenon_H2a zenon_H39 zenon_H77 zenon_H76 zenon_H4d zenon_Hb6 zenon_H9f zenon_H56 zenon_Hb3 zenon_Ha4 zenon_Haf zenon_H20 zenon_Hb5 zenon_H5d zenon_H49 zenon_H9e zenon_H67 zenon_H54 zenon_H86 zenon_H37 zenon_H40 zenon_H41.
% 196.48/196.67  apply (zenon_or_s _ _ zenon_Hba); [ zenon_intro zenon_H38 | zenon_intro zenon_Hbb ].
% 196.48/196.67  apply (zenon_L10_); trivial.
% 196.48/196.67  apply (zenon_or_s _ _ zenon_Hbb); [ zenon_intro zenon_Ha5 | zenon_intro zenon_Hbc ].
% 196.48/196.67  apply (zenon_L56_); trivial.
% 196.48/196.67  apply (zenon_or_s _ _ zenon_Hbc); [ zenon_intro zenon_H85 | zenon_intro zenon_Hb0 ].
% 196.48/196.67  apply (zenon_L227_); trivial.
% 196.48/196.67  apply (zenon_L55_); trivial.
% 196.48/196.67  (* end of lemma zenon_L644_ *)
% 196.48/196.67  assert (zenon_L645_ : (((op2 (e20) (e22)) = (e21))\/(((op2 (e21) (e22)) = (e21))\/(((op2 (e22) (e22)) = (e21))\/((op2 (e23) (e22)) = (e21))))) -> (~((op2 (e20) (e21)) = (op2 (e20) (e22)))) -> (~((op2 (e21) (e21)) = (op2 (e21) (e22)))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e22)))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e13)))) -> ((e12) = (op1 (e13) (e11))) -> (((op1 (e13) (e10)) = (e13))\/(((op1 (e13) (e11)) = (e13))\/(((op1 (e13) (e12)) = (e13))\/((op1 (e13) (e13)) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> (~((op1 (e12) (e11)) = (op1 (e12) (e13)))) -> ((op1 (e12) (unit1)) = (e12)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e13)))) -> ((op1 (unit1) (e13)) = (e13)) -> (~((op1 (e12) (e12)) = (op1 (e12) (e13)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e12)))) -> (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e13)))) -> ((op1 (e13) (unit1)) = (e13)) -> (~((op1 (e13) (e12)) = (op1 (e13) (e13)))) -> ((op1 (unit1) (e12)) = (e12)) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e11)))) -> ((e10) = (op1 (e11) (e11))) -> ((op2 (e21) (unit2)) = (e21)) -> (~((h8 (op1 (e13) (e13))) = (op2 (h8 (e13)) (h8 (e13))))) -> ((h8 (e10)) = (op2 (e22) (e22))) -> ((h8 (e13)) = (e21)) -> ((op1 (e11) (unit1)) = (e11)) -> (~((op1 (e11) (e12)) = (op1 (e11) (e13)))) -> ((op1 (unit1) (e10)) = (e10)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e11)) = (e11)) -> (~((op1 (e12) (e11)) = (op1 (e12) (e12)))) -> (~((op1 (e10) (e12)) = (op1 (e10) (e13)))) -> (((op1 (e10) (e13)) = (e12))\/(((op1 (e11) (e13)) = (e12))\/(((op1 (e12) (e13)) = (e12))\/((op1 (e13) (e13)) = (e12))))) -> (((op1 (e12) (e10)) = (e12))\/(((op1 (e12) (e11)) = (e12))\/(((op1 (e12) (e12)) = (e12))\/((op1 (e12) (e13)) = (e12))))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e12)))) -> (~((op1 (e11) (e11)) = (op1 (e11) (e12)))) -> (~((op1 (e12) (e10)) = (op1 (e12) (e11)))) -> (~((op1 (e10) (e11)) = (op1 (e10) (e12)))) -> (((op1 (e10) (e12)) = (e11))\/(((op1 (e11) (e12)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e13) (e12)) = (e11))))) -> (((op2 (e22) (e20)) = (e22))\/(((op2 (e22) (e21)) = (e22))\/(((op2 (e22) (e22)) = (e22))\/((op2 (e22) (e23)) = (e22))))) -> ((op2 (e20) (e21)) = (e23)) -> (~((op2 (e20) (e21)) = (op2 (e20) (e23)))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e21)))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e21)))) -> ((e20) = (op2 (e21) (e21))) -> (~((op2 (e21) (e22)) = (op2 (e21) (e23)))) -> ((op2 (unit2) (e20)) = (e20)) -> (~((op2 (e22) (e20)) = (op2 (e22) (e22)))) -> ((op2 (unit2) (e21)) = (e21)) -> (~((op2 (e22) (e21)) = (op2 (e22) (e22)))) -> (~((op2 (e20) (e22)) = (op2 (e20) (e23)))) -> (((op2 (e20) (e23)) = (e22))\/(((op2 (e21) (e23)) = (e22))\/(((op2 (e22) (e23)) = (e22))\/((op2 (e23) (e23)) = (e22))))) -> (((op2 (e23) (e20)) = (e23))\/(((op2 (e23) (e21)) = (e23))\/(((op2 (e23) (e22)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e21)))) -> (~((op2 (e22) (e21)) = (op2 (e22) (e23)))) -> ((op2 (e22) (unit2)) = (e22)) -> (~((op2 (e22) (e20)) = (op2 (e22) (e23)))) -> ((op2 (unit2) (e23)) = (e23)) -> (~((op2 (e22) (e22)) = (op2 (e22) (e23)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e22)))) -> (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e23)))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e23)))) -> ((op2 (e23) (unit2)) = (e23)) -> (~((op2 (e23) (e22)) = (op2 (e23) (e23)))) -> ((op2 (unit2) (e22)) = (e22)) -> ((e22) = (op2 (e23) (e21))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> False).
% 196.48/196.67  do 0 intro. intros zenon_Hdf zenon_Hc1 zenon_Hd4 zenon_Hce zenon_H13b zenon_H120 zenon_H173 zenon_H111 zenon_H18b zenon_H186 zenon_H185 zenon_H13a zenon_H18e zenon_H11a zenon_H127 zenon_H172 zenon_H10f zenon_H15b zenon_H105 zenon_H121 zenon_H131 zenon_H133 zenon_Hcf zenon_H330 zenon_Hf0 zenon_H27d zenon_H197 zenon_H17e zenon_H132 zenon_H143 zenon_H14c zenon_H14b zenon_H104 zenon_H192 zenon_H1a7 zenon_H196 zenon_H19c zenon_H1a3 zenon_H178 zenon_H1b5 zenon_Hba zenon_H21 zenon_H22 zenon_Ha3 zenon_H29 zenon_H2c zenon_Ha9 zenon_H2a zenon_H39 zenon_H77 zenon_H76 zenon_H4d zenon_Hb6 zenon_H9f zenon_H56 zenon_Hb3 zenon_Ha4 zenon_Haf zenon_H20 zenon_Hb5 zenon_H5d zenon_H49 zenon_H9e zenon_H67 zenon_H54 zenon_H86 zenon_H37 zenon_H40 zenon_H41.
% 196.48/196.67  apply (zenon_or_s _ _ zenon_Hdf); [ zenon_intro zenon_Hc0 | zenon_intro zenon_He0 ].
% 196.48/196.67  apply (zenon_L218_); trivial.
% 196.48/196.67  apply (zenon_or_s _ _ zenon_He0); [ zenon_intro zenon_Hd0 | zenon_intro zenon_He1 ].
% 196.48/196.67  apply (zenon_L79_); trivial.
% 196.48/196.67  apply (zenon_or_s _ _ zenon_He1); [ zenon_intro zenon_H78 | zenon_intro zenon_Hdb ].
% 196.48/196.67  apply (zenon_L643_); trivial.
% 196.48/196.67  apply (zenon_L644_); trivial.
% 196.48/196.67  (* end of lemma zenon_L645_ *)
% 196.48/196.67  assert (zenon_L646_ : (((op2 (e20) (e22)) = (e21))\/(((op2 (e21) (e22)) = (e21))\/(((op2 (e22) (e22)) = (e21))\/((op2 (e23) (e22)) = (e21))))) -> (~((op2 (e20) (e21)) = (op2 (e20) (e22)))) -> (~((op2 (e21) (e21)) = (op2 (e21) (e22)))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e22)))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e13)))) -> ((e12) = (op1 (e13) (e11))) -> (((op1 (e13) (e10)) = (e13))\/(((op1 (e13) (e11)) = (e13))\/(((op1 (e13) (e12)) = (e13))\/((op1 (e13) (e13)) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> (~((op1 (e12) (e11)) = (op1 (e12) (e13)))) -> ((op1 (e12) (unit1)) = (e12)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e13)))) -> ((op1 (unit1) (e13)) = (e13)) -> (~((op1 (e12) (e12)) = (op1 (e12) (e13)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e12)))) -> (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e13)))) -> ((op1 (e13) (unit1)) = (e13)) -> (~((op1 (e13) (e12)) = (op1 (e13) (e13)))) -> ((op1 (unit1) (e12)) = (e12)) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e11)))) -> ((e10) = (op1 (e11) (e11))) -> ((op2 (e21) (unit2)) = (e21)) -> (~((h8 (op1 (e13) (e13))) = (op2 (h8 (e13)) (h8 (e13))))) -> ((h8 (e10)) = (op2 (e22) (e22))) -> ((h8 (e13)) = (e21)) -> ((op1 (e11) (unit1)) = (e11)) -> (~((op1 (e11) (e12)) = (op1 (e11) (e13)))) -> ((op1 (unit1) (e10)) = (e10)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e11)) = (e11)) -> (~((op1 (e12) (e11)) = (op1 (e12) (e12)))) -> (~((op1 (e10) (e12)) = (op1 (e10) (e13)))) -> (((op1 (e10) (e13)) = (e12))\/(((op1 (e11) (e13)) = (e12))\/(((op1 (e12) (e13)) = (e12))\/((op1 (e13) (e13)) = (e12))))) -> (((op1 (e12) (e10)) = (e12))\/(((op1 (e12) (e11)) = (e12))\/(((op1 (e12) (e12)) = (e12))\/((op1 (e12) (e13)) = (e12))))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e12)))) -> (~((op1 (e11) (e11)) = (op1 (e11) (e12)))) -> (~((op1 (e12) (e10)) = (op1 (e12) (e11)))) -> (~((op1 (e10) (e11)) = (op1 (e10) (e12)))) -> (((op1 (e10) (e12)) = (e11))\/(((op1 (e11) (e12)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e13) (e12)) = (e11))))) -> (((op2 (e20) (e23)) = (e23))\/(((op2 (e21) (e23)) = (e23))\/(((op2 (e22) (e23)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> (~((op2 (e20) (e21)) = (op2 (e22) (e21)))) -> ((op2 (e22) (e21)) = (e21)) -> (~((op2 (e20) (e23)) = (op2 (e21) (e23)))) -> (((op2 (e22) (e20)) = (e22))\/(((op2 (e22) (e21)) = (e22))\/(((op2 (e22) (e22)) = (e22))\/((op2 (e22) (e23)) = (e22))))) -> (~((op2 (e20) (e23)) = (op2 (e22) (e23)))) -> ((op2 (e22) (e21)) = (e23)) -> ((e20) = (op2 (e21) (e21))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e21)))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e21)))) -> (~((op2 (e21) (e22)) = (op2 (e21) (e23)))) -> ((op2 (unit2) (e20)) = (e20)) -> (~((op2 (e22) (e20)) = (op2 (e22) (e22)))) -> ((op2 (unit2) (e21)) = (e21)) -> (~((op2 (e22) (e21)) = (op2 (e22) (e22)))) -> (~((op2 (e20) (e22)) = (op2 (e20) (e23)))) -> (((op2 (e20) (e23)) = (e22))\/(((op2 (e21) (e23)) = (e22))\/(((op2 (e22) (e23)) = (e22))\/((op2 (e23) (e23)) = (e22))))) -> (((op2 (e23) (e20)) = (e23))\/(((op2 (e23) (e21)) = (e23))\/(((op2 (e23) (e22)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e21)))) -> (~((op2 (e22) (e21)) = (op2 (e22) (e23)))) -> ((op2 (e22) (unit2)) = (e22)) -> (~((op2 (e22) (e20)) = (op2 (e22) (e23)))) -> ((op2 (unit2) (e23)) = (e23)) -> (~((op2 (e22) (e22)) = (op2 (e22) (e23)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e22)))) -> (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e23)))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e23)))) -> ((op2 (e23) (unit2)) = (e23)) -> (~((op2 (e23) (e22)) = (op2 (e23) (e23)))) -> ((op2 (unit2) (e22)) = (e22)) -> ((e22) = (op2 (e23) (e21))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> False).
% 196.48/196.67  do 0 intro. intros zenon_Hdf zenon_Hc1 zenon_Hd4 zenon_Hce zenon_H13b zenon_H120 zenon_H173 zenon_H111 zenon_H18b zenon_H186 zenon_H185 zenon_H13a zenon_H18e zenon_H11a zenon_H127 zenon_H172 zenon_H10f zenon_H15b zenon_H105 zenon_H121 zenon_H131 zenon_H133 zenon_Hcf zenon_H330 zenon_Hf0 zenon_H27d zenon_H197 zenon_H17e zenon_H132 zenon_H143 zenon_H14c zenon_H14b zenon_H104 zenon_H192 zenon_H1a7 zenon_H196 zenon_H19c zenon_H1a3 zenon_H178 zenon_H1b5 zenon_H1d9 zenon_H1cd zenon_H1ce zenon_H1d4 zenon_Hba zenon_H1d1 zenon_Hc7 zenon_H2c zenon_H29 zenon_Ha3 zenon_Ha9 zenon_H2a zenon_H39 zenon_H77 zenon_H76 zenon_H4d zenon_Hb6 zenon_H9f zenon_H56 zenon_Hb3 zenon_Ha4 zenon_Haf zenon_H20 zenon_Hb5 zenon_H5d zenon_H49 zenon_H9e zenon_H67 zenon_H54 zenon_H86 zenon_H37 zenon_H40 zenon_H41.
% 196.48/196.67  apply (zenon_or_s _ _ zenon_Hdf); [ zenon_intro zenon_Hc0 | zenon_intro zenon_He0 ].
% 196.48/196.67  apply (zenon_L71_); trivial.
% 196.48/196.67  apply (zenon_or_s _ _ zenon_He0); [ zenon_intro zenon_Hd0 | zenon_intro zenon_He1 ].
% 196.48/196.67  apply (zenon_L79_); trivial.
% 196.48/196.67  apply (zenon_or_s _ _ zenon_He1); [ zenon_intro zenon_H78 | zenon_intro zenon_Hdb ].
% 196.48/196.67  apply (zenon_L643_); trivial.
% 196.48/196.67  apply (zenon_L250_); trivial.
% 196.48/196.67  (* end of lemma zenon_L646_ *)
% 196.48/196.67  assert (zenon_L647_ : (((op2 (e23) (e20)) = (e23))\/(((op2 (e23) (e21)) = (e23))\/(((op2 (e23) (e22)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> (((op1 (e10) (e12)) = (e11))\/(((op1 (e11) (e12)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e13) (e12)) = (e11))))) -> (~((op1 (e10) (e11)) = (op1 (e10) (e12)))) -> (~((op1 (e12) (e10)) = (op1 (e12) (e11)))) -> (~((op1 (e11) (e11)) = (op1 (e11) (e12)))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e12)))) -> (((op1 (e12) (e10)) = (e12))\/(((op1 (e12) (e11)) = (e12))\/(((op1 (e12) (e12)) = (e12))\/((op1 (e12) (e13)) = (e12))))) -> (((op1 (e10) (e13)) = (e12))\/(((op1 (e11) (e13)) = (e12))\/(((op1 (e12) (e13)) = (e12))\/((op1 (e13) (e13)) = (e12))))) -> (~((op1 (e10) (e12)) = (op1 (e10) (e13)))) -> (~((op1 (e12) (e11)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e11)) = (e11)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e10)) = (e10)) -> (~((op1 (e11) (e12)) = (op1 (e11) (e13)))) -> ((op1 (e11) (unit1)) = (e11)) -> ((h8 (e13)) = (e21)) -> ((h8 (e10)) = (op2 (e22) (e22))) -> (~((h8 (op1 (e13) (e13))) = (op2 (h8 (e13)) (h8 (e13))))) -> ((op2 (e21) (unit2)) = (e21)) -> ((e10) = (op1 (e11) (e11))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e11)))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> ((op1 (unit1) (e12)) = (e12)) -> (~((op1 (e13) (e12)) = (op1 (e13) (e13)))) -> ((op1 (e13) (unit1)) = (e13)) -> (~((op1 (e13) (e10)) = (op1 (e13) (e13)))) -> (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e12)))) -> (~((op1 (e12) (e12)) = (op1 (e12) (e13)))) -> ((op1 (unit1) (e13)) = (e13)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e13)))) -> ((op1 (e12) (unit1)) = (e12)) -> (~((op1 (e12) (e11)) = (op1 (e12) (e13)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> (((op1 (e13) (e10)) = (e13))\/(((op1 (e13) (e11)) = (e13))\/(((op1 (e13) (e12)) = (e13))\/((op1 (e13) (e13)) = (e13))))) -> ((e12) = (op1 (e13) (e11))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e13)))) -> (~((op2 (e22) (e21)) = (op2 (e22) (e22)))) -> ((op2 (e22) (e22)) = (e21)) -> (~((op2 (e21) (e20)) = (op2 (e21) (e21)))) -> ((op2 (unit2) (e20)) = (e20)) -> ((e20) = (op2 (e21) (e21))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e21)))) -> ((op2 (unit2) (e23)) = (e23)) -> (~((op2 (e22) (e21)) = (op2 (e22) (e23)))) -> ((op2 (unit2) (e21)) = (e21)) -> ((op2 (e22) (e23)) = (e21)) -> (~((op2 (e23) (e20)) = (op2 (e23) (e22)))) -> (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e23)))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e23)))) -> ((op2 (e23) (unit2)) = (e23)) -> (~((op2 (e23) (e22)) = (op2 (e23) (e23)))) -> ((op2 (unit2) (e22)) = (e22)) -> ((e22) = (op2 (e23) (e21))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> False).
% 196.48/196.67  do 0 intro. intros zenon_H9f zenon_H1b5 zenon_H178 zenon_H1a3 zenon_H19c zenon_H196 zenon_H1a7 zenon_H192 zenon_H104 zenon_H14b zenon_H14c zenon_H143 zenon_H132 zenon_H17e zenon_H197 zenon_H27d zenon_Hf0 zenon_H330 zenon_Hcf zenon_H133 zenon_H131 zenon_H121 zenon_H105 zenon_H15b zenon_H10f zenon_H172 zenon_H127 zenon_H11a zenon_H18e zenon_H13a zenon_H185 zenon_H186 zenon_H18b zenon_H111 zenon_H173 zenon_H120 zenon_H13b zenon_H76 zenon_H78 zenon_H29 zenon_H2a zenon_H2c zenon_H56 zenon_H20 zenon_Hb3 zenon_H77 zenon_H1dc zenon_H5d zenon_H49 zenon_H9e zenon_H67 zenon_H54 zenon_H86 zenon_H37 zenon_H40 zenon_H41.
% 196.48/196.67  apply (zenon_or_s _ _ zenon_H9f); [ zenon_intro zenon_H55 | zenon_intro zenon_Ha0 ].
% 196.48/196.67  apply (zenon_L642_); trivial.
% 196.48/196.67  apply (zenon_or_s _ _ zenon_Ha0); [ zenon_intro zenon_H61 | zenon_intro zenon_Ha1 ].
% 196.48/196.67  apply (zenon_L353_); trivial.
% 196.48/196.67  apply (zenon_or_s _ _ zenon_Ha1); [ zenon_intro zenon_H6c | zenon_intro zenon_H87 ].
% 196.48/196.67  apply (zenon_L213_); trivial.
% 196.48/196.67  apply (zenon_L40_); trivial.
% 196.48/196.67  (* end of lemma zenon_L647_ *)
% 196.48/196.67  assert (zenon_L648_ : (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e13)))) -> ((e12) = (op1 (e13) (e11))) -> (((op1 (e13) (e10)) = (e13))\/(((op1 (e13) (e11)) = (e13))\/(((op1 (e13) (e12)) = (e13))\/((op1 (e13) (e13)) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> (~((op1 (e12) (e11)) = (op1 (e12) (e13)))) -> ((op1 (e12) (unit1)) = (e12)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e13)))) -> ((op1 (unit1) (e13)) = (e13)) -> (~((op1 (e12) (e12)) = (op1 (e12) (e13)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e12)))) -> (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e13)))) -> ((op1 (e13) (unit1)) = (e13)) -> (~((op1 (e13) (e12)) = (op1 (e13) (e13)))) -> ((op1 (unit1) (e12)) = (e12)) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e11)))) -> ((e10) = (op1 (e11) (e11))) -> ((op2 (e23) (unit2)) = (e23)) -> (~((op2 (e23) (e20)) = (op2 (e23) (e23)))) -> ((e22) = (op2 (e23) (e21))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e23)))) -> ((op2 (e21) (unit2)) = (e21)) -> (~((h8 (op1 (e13) (e13))) = (op2 (h8 (e13)) (h8 (e13))))) -> ((h8 (e10)) = (op2 (e22) (e22))) -> ((h8 (e13)) = (e21)) -> ((op1 (e11) (unit1)) = (e11)) -> (~((op1 (e11) (e12)) = (op1 (e11) (e13)))) -> ((op1 (unit1) (e10)) = (e10)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e11)) = (e11)) -> (~((op1 (e12) (e11)) = (op1 (e12) (e12)))) -> (~((op1 (e10) (e12)) = (op1 (e10) (e13)))) -> (((op1 (e10) (e13)) = (e12))\/(((op1 (e11) (e13)) = (e12))\/(((op1 (e12) (e13)) = (e12))\/((op1 (e13) (e13)) = (e12))))) -> (((op1 (e12) (e10)) = (e12))\/(((op1 (e12) (e11)) = (e12))\/(((op1 (e12) (e12)) = (e12))\/((op1 (e12) (e13)) = (e12))))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e12)))) -> (~((op1 (e11) (e11)) = (op1 (e11) (e12)))) -> (~((op1 (e12) (e10)) = (op1 (e12) (e11)))) -> (~((op1 (e10) (e11)) = (op1 (e10) (e12)))) -> (((op1 (e10) (e12)) = (e11))\/(((op1 (e11) (e12)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e13) (e12)) = (e11))))) -> ((e20) = (op2 (e21) (e21))) -> ((op2 (unit2) (e20)) = (e20)) -> (~((op2 (e21) (e20)) = (op2 (e21) (e21)))) -> ((op2 (e22) (e23)) = (e21)) -> (~((op2 (e22) (e21)) = (op2 (e22) (e23)))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> ((op2 (unit2) (e21)) = (e21)) -> ((op2 (e23) (e22)) = (e21)) -> False).
% 196.48/196.67  do 0 intro. intros zenon_H49 zenon_H13b zenon_H120 zenon_H173 zenon_H111 zenon_H18b zenon_H186 zenon_H185 zenon_H13a zenon_H18e zenon_H11a zenon_H127 zenon_H172 zenon_H10f zenon_H15b zenon_H105 zenon_H121 zenon_H131 zenon_H133 zenon_H54 zenon_H9e zenon_H40 zenon_H67 zenon_Hcf zenon_H330 zenon_Hf0 zenon_H27d zenon_H197 zenon_H17e zenon_H132 zenon_H143 zenon_H14c zenon_H14b zenon_H104 zenon_H192 zenon_H1a7 zenon_H196 zenon_H19c zenon_H1a3 zenon_H178 zenon_H1b5 zenon_H2c zenon_H2a zenon_H29 zenon_H1dc zenon_Hb3 zenon_H41 zenon_H77 zenon_Hdb.
% 196.48/196.67  apply (zenon_or_s _ _ zenon_H49); [ zenon_intro zenon_H1e | zenon_intro zenon_H4a ].
% 196.48/196.67  apply (zenon_L641_); trivial.
% 196.48/196.67  apply (zenon_or_s _ _ zenon_H4a); [ zenon_intro zenon_H2b | zenon_intro zenon_H4b ].
% 196.48/196.67  apply (zenon_L5_); trivial.
% 196.48/196.67  apply (zenon_or_s _ _ zenon_H4b); [ zenon_intro zenon_H35 | zenon_intro zenon_H3f ].
% 196.48/196.67  apply (zenon_L212_); trivial.
% 196.48/196.67  apply (zenon_L82_); trivial.
% 196.48/196.67  (* end of lemma zenon_L648_ *)
% 196.48/196.67  assert (zenon_L649_ : (((op2 (e20) (e22)) = (e21))\/(((op2 (e21) (e22)) = (e21))\/(((op2 (e22) (e22)) = (e21))\/((op2 (e23) (e22)) = (e21))))) -> (~((op2 (e20) (e21)) = (op2 (e20) (e22)))) -> (~((op2 (e22) (e22)) = (op2 (e22) (e23)))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e23)))) -> ((op2 (e22) (unit2)) = (e22)) -> (((op2 (e20) (e23)) = (e22))\/(((op2 (e21) (e23)) = (e22))\/(((op2 (e22) (e23)) = (e22))\/((op2 (e23) (e23)) = (e22))))) -> (~((op2 (e20) (e22)) = (op2 (e20) (e23)))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e22)))) -> (~((op2 (e21) (e22)) = (op2 (e21) (e23)))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e21)))) -> (~((op2 (e21) (e21)) = (op2 (e21) (e22)))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e22)))) -> (((op2 (e22) (e20)) = (e22))\/(((op2 (e22) (e21)) = (e22))\/(((op2 (e22) (e22)) = (e22))\/((op2 (e22) (e23)) = (e22))))) -> ((op2 (unit2) (e22)) = (e22)) -> (~((op2 (e23) (e22)) = (op2 (e23) (e23)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e22)))) -> ((op2 (unit2) (e23)) = (e23)) -> (~((op2 (e23) (e20)) = (op2 (e23) (e21)))) -> (~((op2 (e22) (e21)) = (op2 (e22) (e22)))) -> (((op2 (e23) (e20)) = (e23))\/(((op2 (e23) (e21)) = (e23))\/(((op2 (e23) (e22)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e13)))) -> ((e12) = (op1 (e13) (e11))) -> (((op1 (e13) (e10)) = (e13))\/(((op1 (e13) (e11)) = (e13))\/(((op1 (e13) (e12)) = (e13))\/((op1 (e13) (e13)) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> (~((op1 (e12) (e11)) = (op1 (e12) (e13)))) -> ((op1 (e12) (unit1)) = (e12)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e13)))) -> ((op1 (unit1) (e13)) = (e13)) -> (~((op1 (e12) (e12)) = (op1 (e12) (e13)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e12)))) -> (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e13)))) -> ((op1 (e13) (unit1)) = (e13)) -> (~((op1 (e13) (e12)) = (op1 (e13) (e13)))) -> ((op1 (unit1) (e12)) = (e12)) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e11)))) -> ((e10) = (op1 (e11) (e11))) -> ((op2 (e23) (unit2)) = (e23)) -> (~((op2 (e23) (e20)) = (op2 (e23) (e23)))) -> ((e22) = (op2 (e23) (e21))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e23)))) -> ((op2 (e21) (unit2)) = (e21)) -> (~((h8 (op1 (e13) (e13))) = (op2 (h8 (e13)) (h8 (e13))))) -> ((h8 (e10)) = (op2 (e22) (e22))) -> ((h8 (e13)) = (e21)) -> ((op1 (e11) (unit1)) = (e11)) -> (~((op1 (e11) (e12)) = (op1 (e11) (e13)))) -> ((op1 (unit1) (e10)) = (e10)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e11)) = (e11)) -> (~((op1 (e12) (e11)) = (op1 (e12) (e12)))) -> (~((op1 (e10) (e12)) = (op1 (e10) (e13)))) -> (((op1 (e10) (e13)) = (e12))\/(((op1 (e11) (e13)) = (e12))\/(((op1 (e12) (e13)) = (e12))\/((op1 (e13) (e13)) = (e12))))) -> (((op1 (e12) (e10)) = (e12))\/(((op1 (e12) (e11)) = (e12))\/(((op1 (e12) (e12)) = (e12))\/((op1 (e12) (e13)) = (e12))))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e12)))) -> (~((op1 (e11) (e11)) = (op1 (e11) (e12)))) -> (~((op1 (e12) (e10)) = (op1 (e12) (e11)))) -> (~((op1 (e10) (e11)) = (op1 (e10) (e12)))) -> (((op1 (e10) (e12)) = (e11))\/(((op1 (e11) (e12)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e13) (e12)) = (e11))))) -> ((e20) = (op2 (e21) (e21))) -> ((op2 (unit2) (e20)) = (e20)) -> (~((op2 (e21) (e20)) = (op2 (e21) (e21)))) -> ((op2 (e22) (e23)) = (e21)) -> (~((op2 (e22) (e21)) = (op2 (e22) (e23)))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> ((op2 (unit2) (e21)) = (e21)) -> False).
% 196.48/196.67  do 0 intro. intros zenon_Hdf zenon_Hc1 zenon_Hb5 zenon_Haf zenon_Ha4 zenon_Hb6 zenon_H4d zenon_H39 zenon_Ha9 zenon_Ha3 zenon_Hd4 zenon_Hce zenon_Hba zenon_H37 zenon_H86 zenon_H5d zenon_H20 zenon_H56 zenon_H76 zenon_H9f zenon_H49 zenon_H13b zenon_H120 zenon_H173 zenon_H111 zenon_H18b zenon_H186 zenon_H185 zenon_H13a zenon_H18e zenon_H11a zenon_H127 zenon_H172 zenon_H10f zenon_H15b zenon_H105 zenon_H121 zenon_H131 zenon_H133 zenon_H54 zenon_H9e zenon_H40 zenon_H67 zenon_Hcf zenon_H330 zenon_Hf0 zenon_H27d zenon_H197 zenon_H17e zenon_H132 zenon_H143 zenon_H14c zenon_H14b zenon_H104 zenon_H192 zenon_H1a7 zenon_H196 zenon_H19c zenon_H1a3 zenon_H178 zenon_H1b5 zenon_H2c zenon_H2a zenon_H29 zenon_H1dc zenon_Hb3 zenon_H41 zenon_H77.
% 196.48/196.67  apply (zenon_or_s _ _ zenon_Hdf); [ zenon_intro zenon_Hc0 | zenon_intro zenon_He0 ].
% 196.48/196.67  apply (zenon_L218_); trivial.
% 196.48/196.67  apply (zenon_or_s _ _ zenon_He0); [ zenon_intro zenon_Hd0 | zenon_intro zenon_He1 ].
% 196.48/196.67  apply (zenon_L79_); trivial.
% 196.48/196.67  apply (zenon_or_s _ _ zenon_He1); [ zenon_intro zenon_H78 | zenon_intro zenon_Hdb ].
% 196.48/196.67  apply (zenon_L647_); trivial.
% 196.48/196.67  apply (zenon_L648_); trivial.
% 196.48/196.67  (* end of lemma zenon_L649_ *)
% 196.48/196.67  assert (zenon_L650_ : (((op2 (e20) (e21)) = (e23))\/(((op2 (e21) (e21)) = (e23))\/(((op2 (e22) (e21)) = (e23))\/((op2 (e23) (e21)) = (e23))))) -> (~((op2 (e20) (e21)) = (op2 (e20) (e23)))) -> (~((e20) = (e23))) -> ((op2 (unit2) (e21)) = (e21)) -> (~((op2 (e22) (e21)) = (op2 (e22) (e23)))) -> (((op1 (e10) (e12)) = (e11))\/(((op1 (e11) (e12)) = (e11))\/(((op1 (e12) (e12)) = (e11))\/((op1 (e13) (e12)) = (e11))))) -> (~((op1 (e10) (e11)) = (op1 (e10) (e12)))) -> (~((op1 (e12) (e10)) = (op1 (e12) (e11)))) -> (~((op1 (e11) (e11)) = (op1 (e11) (e12)))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e12)))) -> (((op1 (e12) (e10)) = (e12))\/(((op1 (e12) (e11)) = (e12))\/(((op1 (e12) (e12)) = (e12))\/((op1 (e12) (e13)) = (e12))))) -> (((op1 (e10) (e13)) = (e12))\/(((op1 (e11) (e13)) = (e12))\/(((op1 (e12) (e13)) = (e12))\/((op1 (e13) (e13)) = (e12))))) -> (~((op1 (e10) (e12)) = (op1 (e10) (e13)))) -> (~((op1 (e12) (e11)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e11)) = (e11)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e12)))) -> ((op1 (unit1) (e10)) = (e10)) -> (~((op1 (e11) (e12)) = (op1 (e11) (e13)))) -> ((op1 (e11) (unit1)) = (e11)) -> ((h8 (e13)) = (e21)) -> ((h8 (e10)) = (op2 (e22) (e22))) -> (~((h8 (op1 (e13) (e13))) = (op2 (h8 (e13)) (h8 (e13))))) -> ((op2 (e21) (unit2)) = (e21)) -> ((e22) = (op2 (e23) (e21))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e23)))) -> ((e10) = (op1 (e11) (e11))) -> (~((op1 (e11) (e10)) = (op1 (e11) (e11)))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e12)))) -> ((op1 (unit1) (e12)) = (e12)) -> (~((op1 (e13) (e12)) = (op1 (e13) (e13)))) -> ((op1 (e13) (unit1)) = (e13)) -> (~((op1 (e13) (e10)) = (op1 (e13) (e13)))) -> (((unit1) = (e10))\/(((unit1) = (e11))\/(((unit1) = (e12))\/((unit1) = (e13))))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e12)))) -> (~((op1 (e12) (e12)) = (op1 (e12) (e13)))) -> ((op1 (unit1) (e13)) = (e13)) -> (~((op1 (e12) (e10)) = (op1 (e12) (e13)))) -> ((op1 (e12) (unit1)) = (e12)) -> (~((op1 (e12) (e11)) = (op1 (e12) (e13)))) -> (~((op1 (e13) (e10)) = (op1 (e13) (e11)))) -> (((op1 (e13) (e10)) = (e13))\/(((op1 (e13) (e11)) = (e13))\/(((op1 (e13) (e12)) = (e13))\/((op1 (e13) (e13)) = (e13))))) -> ((e12) = (op1 (e13) (e11))) -> (~((op1 (e13) (e11)) = (op1 (e13) (e13)))) -> (((op2 (e23) (e20)) = (e23))\/(((op2 (e23) (e21)) = (e23))\/(((op2 (e23) (e22)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> (~((op2 (e22) (e21)) = (op2 (e22) (e22)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e22)))) -> (~((op2 (e23) (e22)) = (op2 (e23) (e23)))) -> ((op2 (unit2) (e22)) = (e22)) -> (((op2 (e22) (e20)) = (e22))\/(((op2 (e22) (e21)) = (e22))\/(((op2 (e22) (e22)) = (e22))\/((op2 (e22) (e23)) = (e22))))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e22)))) -> (~((op2 (e21) (e21)) = (op2 (e21) (e22)))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e21)))) -> (~((op2 (e21) (e22)) = (op2 (e21) (e23)))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e22)))) -> (~((op2 (e20) (e22)) = (op2 (e20) (e23)))) -> (((op2 (e20) (e23)) = (e22))\/(((op2 (e21) (e23)) = (e22))\/(((op2 (e22) (e23)) = (e22))\/((op2 (e23) (e23)) = (e22))))) -> ((op2 (e22) (unit2)) = (e22)) -> (~((op2 (e22) (e20)) = (op2 (e22) (e23)))) -> (~((op2 (e22) (e22)) = (op2 (e22) (e23)))) -> (~((op2 (e20) (e21)) = (op2 (e20) (e22)))) -> (((op2 (e20) (e22)) = (e21))\/(((op2 (e21) (e22)) = (e21))\/(((op2 (e22) (e22)) = (e21))\/((op2 (e23) (e22)) = (e21))))) -> (((op2 (e20) (e23)) = (e23))\/(((op2 (e21) (e23)) = (e23))\/(((op2 (e22) (e23)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> (~((op2 (e20) (e21)) = (op2 (e22) (e21)))) -> (~((op2 (e20) (e23)) = (op2 (e21) (e23)))) -> (~((op2 (e20) (e23)) = (op2 (e22) (e23)))) -> (~((op2 (e21) (e20)) = (op2 (e22) (e20)))) -> (((op2 (e22) (e20)) = (e21))\/(((op2 (e22) (e21)) = (e21))\/(((op2 (e22) (e22)) = (e21))\/((op2 (e22) (e23)) = (e21))))) -> (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e21)))) -> ((e20) = (op2 (e21) (e21))) -> ((op2 (unit2) (e20)) = (e20)) -> (~((op2 (e21) (e20)) = (op2 (e21) (e21)))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> ((op2 (e23) (unit2)) = (e23)) -> ((op2 (unit2) (e23)) = (e23)) -> (~((op2 (e23) (e21)) = (op2 (e23) (e23)))) -> False).
% 196.48/196.67  do 0 intro. intros zenon_H1ca zenon_H22 zenon_Hbd zenon_H77 zenon_Hb3 zenon_H1b5 zenon_H178 zenon_H1a3 zenon_H19c zenon_H196 zenon_H1a7 zenon_H192 zenon_H104 zenon_H14b zenon_H14c zenon_H143 zenon_H132 zenon_H17e zenon_H197 zenon_H27d zenon_Hf0 zenon_H330 zenon_Hcf zenon_H40 zenon_H9e zenon_H133 zenon_H131 zenon_H121 zenon_H105 zenon_H15b zenon_H10f zenon_H172 zenon_H127 zenon_H11a zenon_H18e zenon_H13a zenon_H185 zenon_H186 zenon_H18b zenon_H111 zenon_H173 zenon_H120 zenon_H13b zenon_H9f zenon_H76 zenon_H5d zenon_H86 zenon_H37 zenon_Hba zenon_Hce zenon_Hd4 zenon_Ha3 zenon_Ha9 zenon_H39 zenon_H4d zenon_Hb6 zenon_Ha4 zenon_Haf zenon_Hb5 zenon_Hc1 zenon_Hdf zenon_H1d9 zenon_H1cd zenon_H1d4 zenon_H1d1 zenon_Hd8 zenon_H1de zenon_H49 zenon_H56 zenon_H2c zenon_H2a zenon_H29 zenon_H41 zenon_H54 zenon_H20 zenon_H67.
% 196.48/196.67  apply (zenon_or_s _ _ zenon_H1ca); [ zenon_intro zenon_H21 | zenon_intro zenon_H1cb ].
% 196.48/196.67  apply (zenon_L645_); trivial.
% 196.48/196.67  apply (zenon_or_s _ _ zenon_H1cb); [ zenon_intro zenon_H8d | zenon_intro zenon_H1cc ].
% 196.48/196.67  apply (zenon_L65_); trivial.
% 196.48/196.67  apply (zenon_or_s _ _ zenon_H1cc); [ zenon_intro zenon_Hc7 | zenon_intro zenon_H61 ].
% 196.48/196.67  apply (zenon_or_s _ _ zenon_H1de); [ zenon_intro zenon_Hd9 | zenon_intro zenon_H1df ].
% 196.48/196.67  apply (zenon_L324_); trivial.
% 196.48/196.67  apply (zenon_or_s _ _ zenon_H1df); [ zenon_intro zenon_H1ce | zenon_intro zenon_H1e0 ].
% 196.48/196.67  apply (zenon_L646_); trivial.
% 196.48/196.67  apply (zenon_or_s _ _ zenon_H1e0); [ zenon_intro zenon_H78 | zenon_intro zenon_H1dc ].
% 196.48/196.67  apply (zenon_L643_); trivial.
% 196.48/196.67  apply (zenon_L649_); trivial.
% 196.48/196.67  apply (zenon_L23_); trivial.
% 196.48/196.67  (* end of lemma zenon_L650_ *)
% 196.48/196.67  assert (zenon_L651_ : (~(((h8 (e10)) = (e20))\/(((h8 (e11)) = (e20))\/(((h8 (e12)) = (e20))\/((h8 (e13)) = (e20)))))) -> (((op2 (e20) (e21)) = (e23))\/(((op2 (e21) (e21)) = (e23))\/(((op2 (e22) (e21)) = (e23))\/((op2 (e23) (e21)) = (e23))))) -> (~((op2 (e20) (e21)) = (op2 (e20) (e23)))) -> (~((e20) = (e23))) -> ((e22) = (op2 (e23) (e21))) -> ((op2 (unit2) (e22)) = (e22)) -> (~((op2 (e23) (e22)) = (op2 (e23) (e23)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e23)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e22)))) -> (~((op2 (e22) (e22)) = (op2 (e22) (e23)))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e23)))) -> ((op2 (e22) (unit2)) = (e22)) -> (~((op2 (e22) (e21)) = (op2 (e22) (e23)))) -> (((op2 (e23) (e20)) = (e23))\/(((op2 (e23) (e21)) = (e23))\/(((op2 (e23) (e22)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> (((op2 (e20) (e23)) = (e22))\/(((op2 (e21) (e23)) = (e22))\/(((op2 (e22) (e23)) = (e22))\/((op2 (e23) (e23)) = (e22))))) -> (~((op2 (e20) (e22)) = (op2 (e20) (e23)))) -> (~((op2 (e22) (e21)) = (op2 (e22) (e22)))) -> ((op2 (unit2) (e21)) = (e21)) -> (~((op2 (e22) (e20)) = (op2 (e22) (e22)))) -> (~((op2 (e21) (e22)) = (op2 (e21) (e23)))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e21)))) -> ((op2 (e21) (unit2)) = (e21)) -> ((h8 (e10)) = (op2 (e22) (e22))) -> (((op2 (e22) (e20)) = (e22))\/(((op2 (e22) (e21)) = (e22))\/(((op2 (e22) (e22)) = (e22))\/((op2 (e22) (e23)) = (e22))))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e22)))) -> (~((op2 (e21) (e21)) = (op2 (e21) (e22)))) -> (~((op2 (e20) (e21)) = (op2 (e20) (e22)))) -> (((op2 (e20) (e22)) = (e21))\/(((op2 (e21) (e22)) = (e21))\/(((op2 (e22) (e22)) = (e21))\/((op2 (e23) (e22)) = (e21))))) -> (((op2 (e20) (e23)) = (e23))\/(((op2 (e21) (e23)) = (e23))\/(((op2 (e22) (e23)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> (~((op2 (e20) (e21)) = (op2 (e22) (e21)))) -> (~((op2 (e20) (e23)) = (op2 (e21) (e23)))) -> (~((op2 (e20) (e23)) = (op2 (e22) (e23)))) -> (~((op2 (e21) (e20)) = (op2 (e22) (e20)))) -> (((op2 (e22) (e20)) = (e21))\/(((op2 (e22) (e21)) = (e21))\/(((op2 (e22) (e22)) = (e21))\/((op2 (e22) (e23)) = (e21))))) -> (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e21)))) -> ((e20) = (op2 (e21) (e21))) -> ((op2 (unit2) (e20)) = (e20)) -> (~((op2 (e21) (e20)) = (op2 (e21) (e21)))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> ((op2 (e23) (unit2)) = (e23)) -> ((op2 (unit2) (e23)) = (e23)) -> (~((op2 (e23) (e21)) = (op2 (e23) (e23)))) -> False).
% 196.48/196.67  do 0 intro. intros zenon_H337 zenon_H1ca zenon_H22 zenon_Hbd zenon_H40 zenon_H37 zenon_H86 zenon_H9e zenon_H5d zenon_Hb5 zenon_Haf zenon_Ha4 zenon_Hb3 zenon_H9f zenon_Hb6 zenon_H4d zenon_H76 zenon_H77 zenon_H39 zenon_Ha9 zenon_Ha3 zenon_Hcf zenon_Hf0 zenon_Hba zenon_Hce zenon_Hd4 zenon_Hc1 zenon_Hdf zenon_H1d9 zenon_H1cd zenon_H1d4 zenon_H1d1 zenon_Hd8 zenon_H1de zenon_H49 zenon_H56 zenon_H2c zenon_H2a zenon_H29 zenon_H41 zenon_H54 zenon_H20 zenon_H67.
% 196.48/196.67  apply (zenon_notor_s _ _ zenon_H337). zenon_intro zenon_Hef. zenon_intro zenon_H338.
% 196.48/196.67  apply (zenon_L521_); trivial.
% 196.48/196.67  (* end of lemma zenon_L651_ *)
% 196.48/196.67  assert (zenon_L652_ : (~(((h8 (e10)) = (e21))\/(((h8 (e11)) = (e21))\/(((h8 (e12)) = (e21))\/((h8 (e13)) = (e21)))))) -> ((h8 (e13)) = (e21)) -> False).
% 196.48/196.67  do 0 intro. intros zenon_H339 zenon_H27d.
% 196.48/196.67  apply (zenon_notor_s _ _ zenon_H339). zenon_intro zenon_H33b. zenon_intro zenon_H33a.
% 196.48/196.67  apply (zenon_notor_s _ _ zenon_H33a). zenon_intro zenon_H33d. zenon_intro zenon_H33c.
% 196.48/196.67  apply (zenon_notor_s _ _ zenon_H33c). zenon_intro zenon_H33e. zenon_intro zenon_H289.
% 196.48/196.67  exact (zenon_H289 zenon_H27d).
% 196.48/196.67  (* end of lemma zenon_L652_ *)
% 196.48/196.67  assert (zenon_L653_ : (~(((h8 (e10)) = (e22))\/(((h8 (e11)) = (e22))\/(((h8 (e12)) = (e22))\/((h8 (e13)) = (e22)))))) -> ((h8 (e11)) = (e22)) -> False).
% 196.48/196.67  do 0 intro. intros zenon_H33f zenon_H1fd.
% 196.48/196.67  apply (zenon_notor_s _ _ zenon_H33f). zenon_intro zenon_H341. zenon_intro zenon_H340.
% 196.48/196.67  apply (zenon_notor_s _ _ zenon_H340). zenon_intro zenon_H209. zenon_intro zenon_H342.
% 196.48/196.67  exact (zenon_H209 zenon_H1fd).
% 196.48/196.67  (* end of lemma zenon_L653_ *)
% 196.48/196.67  assert (zenon_L654_ : (~(((h8 (e10)) = (e23))\/(((h8 (e11)) = (e23))\/(((h8 (e12)) = (e23))\/((h8 (e13)) = (e23)))))) -> (((op2 (e21) (e20)) = (e23))\/(((op2 (e21) (e21)) = (e23))\/(((op2 (e21) (e22)) = (e23))\/((op2 (e21) (e23)) = (e23))))) -> (((op2 (e22) (e20)) = (e21))\/(((op2 (e22) (e21)) = (e21))\/(((op2 (e22) (e22)) = (e21))\/((op2 (e22) (e23)) = (e21))))) -> (~((op2 (e21) (e20)) = (op2 (e22) (e20)))) -> (((op2 (e20) (e23)) = (e23))\/(((op2 (e21) (e23)) = (e23))\/(((op2 (e22) (e23)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> (~((op2 (e20) (e21)) = (op2 (e22) (e21)))) -> (~((op2 (e20) (e23)) = (op2 (e22) (e23)))) -> (~((op2 (e21) (e20)) = (op2 (e23) (e20)))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e23)))) -> (~((op2 (e20) (e21)) = (op2 (e20) (e23)))) -> (((op2 (e20) (e21)) = (e23))\/(((op2 (e21) (e21)) = (e23))\/(((op2 (e22) (e21)) = (e23))\/((op2 (e23) (e21)) = (e23))))) -> (~((e20) = (e23))) -> ((h8 (e12)) = (op2 (e21) (e22))) -> (((op2 (e20) (e22)) = (e21))\/(((op2 (e21) (e22)) = (e21))\/(((op2 (e22) (e22)) = (e21))\/((op2 (e23) (e22)) = (e21))))) -> (~((op2 (e20) (e21)) = (op2 (e20) (e22)))) -> (~((op2 (e21) (e21)) = (op2 (e21) (e22)))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e22)))) -> ((op2 (e21) (unit2)) = (e21)) -> (((op2 (e22) (e20)) = (e22))\/(((op2 (e22) (e21)) = (e22))\/(((op2 (e22) (e22)) = (e22))\/((op2 (e22) (e23)) = (e22))))) -> (~((op2 (e20) (e23)) = (op2 (e21) (e23)))) -> (~((op2 (e22) (e20)) = (op2 (e22) (e21)))) -> (~((op2 (e21) (e20)) = (op2 (e21) (e21)))) -> ((e20) = (op2 (e21) (e21))) -> (~((op2 (e21) (e22)) = (op2 (e21) (e23)))) -> ((op2 (unit2) (e20)) = (e20)) -> (~((op2 (e22) (e20)) = (op2 (e22) (e22)))) -> ((op2 (unit2) (e21)) = (e21)) -> (~((op2 (e22) (e21)) = (op2 (e22) (e22)))) -> (~((op2 (e20) (e22)) = (op2 (e20) (e23)))) -> (((op2 (e20) (e23)) = (e22))\/(((op2 (e21) (e23)) = (e22))\/(((op2 (e22) (e23)) = (e22))\/((op2 (e23) (e23)) = (e22))))) -> (((op2 (e23) (e20)) = (e23))\/(((op2 (e23) (e21)) = (e23))\/(((op2 (e23) (e22)) = (e23))\/((op2 (e23) (e23)) = (e23))))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e21)))) -> (~((op2 (e22) (e21)) = (op2 (e22) (e23)))) -> ((op2 (e22) (unit2)) = (e22)) -> (~((op2 (e22) (e20)) = (op2 (e22) (e23)))) -> ((op2 (unit2) (e23)) = (e23)) -> (~((op2 (e22) (e22)) = (op2 (e22) (e23)))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e22)))) -> (((unit2) = (e20))\/(((unit2) = (e21))\/(((unit2) = (e22))\/((unit2) = (e23))))) -> (~((op2 (e23) (e20)) = (op2 (e23) (e23)))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e23)))) -> ((op2 (e23) (unit2)) = (e23)) -> (~((op2 (e23) (e22)) = (op2 (e23) (e23)))) -> ((op2 (unit2) (e22)) = (e22)) -> ((e22) = (op2 (e23) (e21))) -> (~((op2 (e23) (e21)) = (op2 (e23) (e22)))) -> False).
% 196.48/196.67  do 0 intro. intros zenon_H343 zenon_H248 zenon_H1de zenon_Hd8 zenon_H1d9 zenon_H1cd zenon_H1d1 zenon_H234 zenon_H22d zenon_H22 zenon_H1ca zenon_Hbd zenon_H244 zenon_Hdf zenon_Hc1 zenon_Hd4 zenon_Hce zenon_Hcf zenon_Hba zenon_H1d4 zenon_Ha3 zenon_H29 zenon_H2c zenon_Ha9 zenon_H2a zenon_H39 zenon_H77 zenon_H76 zenon_H4d zenon_Hb6 zenon_H9f zenon_H56 zenon_Hb3 zenon_Ha4 zenon_Haf zenon_H20 zenon_Hb5 zenon_H5d zenon_H49 zenon_H9e zenon_H67 zenon_H54 zenon_H86 zenon_H37 zenon_H40 zenon_H41.
% 196.48/196.67  apply (zenon_notor_s _ _ zenon_H343). zenon_intro zenon_H345. zenon_intro zenon_H344.
% 196.48/196.67  apply (zenon_notor_s _ _ zenon_H344). zenon_intro zenon_H347. zenon_intro zenon_H346.
% 196.48/196.67  apply (zenon_notor_s _ _ zenon_H346). zenon_intro zenon_H243. zenon_intro zenon_H348.
% 196.48/196.67  apply (zenon_L358_); trivial.
% 196.48/196.67  (* end of lemma zenon_L654_ *)
% 196.48/196.67  apply NNPP. intro zenon_G.
% 196.48/196.67  apply (zenon_and_s _ _ ax1). zenon_intro zenon_H34a. zenon_intro zenon_H349.
% 196.48/196.67  apply (zenon_and_s _ _ zenon_H349). zenon_intro zenon_H215. zenon_intro zenon_H34b.
% 196.48/196.67  apply (zenon_and_s _ _ zenon_H34b). zenon_intro zenon_H34d. zenon_intro zenon_H34c.
% 196.48/196.67  apply (zenon_and_s _ _ zenon_H34c). zenon_intro zenon_H34f. zenon_intro zenon_H34e.
% 196.48/196.67  apply (zenon_and_s _ _ zenon_H34e). zenon_intro zenon_H351. zenon_intro zenon_H350.
% 196.48/196.67  apply (zenon_and_s _ _ zenon_H350). zenon_intro zenon_H353. zenon_intro zenon_H352.
% 196.48/196.67  apply (zenon_and_s _ _ zenon_H352). zenon_intro zenon_H355. zenon_intro zenon_H354.
% 196.48/196.67  apply (zenon_and_s _ _ zenon_H354). zenon_intro zenon_H357. zenon_intro zenon_H356.
% 196.48/196.67  apply (zenon_and_s _ _ zenon_H356). zenon_intro zenon_H359. zenon_intro zenon_H358.
% 196.48/196.67  apply (zenon_and_s _ _ zenon_H358). zenon_intro zenon_H35b. zenon_intro zenon_H35a.
% 196.48/196.67  apply (zenon_and_s _ _ zenon_H35a). zenon_intro zenon_H35d. zenon_intro zenon_H35c.
% 196.48/196.67  apply (zenon_and_s _ _ zenon_H35c). zenon_intro zenon_H290. zenon_intro zenon_H35e.
% 196.48/196.67  apply (zenon_and_s _ _ zenon_H35e). zenon_intro zenon_H360. zenon_intro zenon_H35f.
% 196.48/196.67  apply (zenon_and_s _ _ zenon_H35f). zenon_intro zenon_H362. zenon_intro zenon_H361.
% 196.48/196.67  apply (zenon_and_s _ _ zenon_H361). zenon_intro zenon_H28d. zenon_intro zenon_H363.
% 196.48/196.67  apply (zenon_and_s _ _ ax2). zenon_intro zenon_H132. zenon_intro zenon_H364.
% 196.48/196.67  apply (zenon_and_s _ _ zenon_H364). zenon_intro zenon_H1bb. zenon_intro zenon_H365.
% 196.48/196.67  apply (zenon_and_s _ _ zenon_H365). zenon_intro zenon_H14c. zenon_intro zenon_H366.
% 196.48/196.67  apply (zenon_and_s _ _ zenon_H366). zenon_intro zenon_H197. zenon_intro zenon_H367.
% 196.48/196.67  apply (zenon_and_s _ _ zenon_H367). zenon_intro zenon_H105. zenon_intro zenon_H368.
% 196.48/196.67  apply (zenon_and_s _ _ zenon_H368). zenon_intro zenon_H186. zenon_intro zenon_H369.
% 196.48/196.67  apply (zenon_and_s _ _ zenon_H369). zenon_intro zenon_H13a. zenon_intro zenon_H36a.
% 196.48/196.67  apply (zenon_and_s _ _ zenon_H36a). zenon_intro zenon_H10f. zenon_intro zenon_H127.
% 196.48/196.67  apply (zenon_and_s _ _ ax3). zenon_intro zenon_H1c1. zenon_intro zenon_H36b.
% 196.48/196.67  apply (zenon_and_s _ _ zenon_H36b). zenon_intro zenon_H36d. zenon_intro zenon_H36c.
% 196.48/196.67  apply (zenon_and_s _ _ zenon_H36c). zenon_intro zenon_H36f. zenon_intro zenon_H36e.
% 196.48/196.67  apply (zenon_and_s _ _ zenon_H36e). zenon_intro zenon_H371. zenon_intro zenon_H370.
% 196.48/196.67  apply (zenon_and_s _ _ zenon_H370). zenon_intro zenon_H373. zenon_intro zenon_H372.
% 196.48/196.67  apply (zenon_and_s _ _ zenon_H372). zenon_intro zenon_H375. zenon_intro zenon_H374.
% 196.48/196.67  apply (zenon_and_s _ _ zenon_H374). zenon_intro zenon_H377. zenon_intro zenon_H376.
% 196.48/196.67  apply (zenon_and_s _ _ zenon_H376). zenon_intro zenon_H379. zenon_intro zenon_H378.
% 196.48/196.67  apply (zenon_and_s _ _ zenon_H378). zenon_intro zenon_H37b. zenon_intro zenon_H37a.
% 196.48/196.67  apply (zenon_and_s _ _ zenon_H37a). zenon_intro zenon_H37d. zenon_intro zenon_H37c.
% 196.48/196.67  apply (zenon_and_s _ _ zenon_H37c). zenon_intro zenon_H2ab. zenon_intro zenon_H37e.
% 196.48/196.67  apply (zenon_and_s _ _ zenon_H37e). zenon_intro zenon_H380. zenon_intro zenon_H37f.
% 196.48/196.67  apply (zenon_and_s _ _ zenon_H37f). zenon_intro zenon_H382. zenon_intro zenon_H381.
% 196.48/196.67  apply (zenon_and_s _ _ zenon_H381). zenon_intro zenon_H384. zenon_intro zenon_H383.
% 196.48/196.67  apply (zenon_and_s _ _ zenon_H383). zenon_intro zenon_H26a. zenon_intro zenon_H385.
% 196.48/196.67  apply (zenon_and_s _ _ zenon_H385). zenon_intro zenon_H223. zenon_intro zenon_H386.
% 196.48/196.67  apply (zenon_and_s _ _ zenon_H386). zenon_intro zenon_H388. zenon_intro zenon_H387.
% 196.48/196.67  apply (zenon_and_s _ _ zenon_H387). zenon_intro zenon_H38a. zenon_intro zenon_H389.
% 196.48/196.67  apply (zenon_and_s _ _ zenon_H389). zenon_intro zenon_H224. zenon_intro zenon_H38b.
% 196.48/196.67  apply (zenon_and_s _ _ zenon_H38b). zenon_intro zenon_H1b5. zenon_intro zenon_H38c.
% 196.48/196.67  apply (zenon_and_s _ _ zenon_H38c). zenon_intro zenon_H1a7. zenon_intro zenon_H38d.
% 196.48/196.67  apply (zenon_and_s _ _ zenon_H38d). zenon_intro zenon_H270. zenon_intro zenon_H38e.
% 196.48/196.67  apply (zenon_and_s _ _ zenon_H38e). zenon_intro zenon_H264. zenon_intro zenon_H38f.
% 196.48/196.67  apply (zenon_and_s _ _ zenon_H38f). zenon_intro zenon_H391. zenon_intro zenon_H390.
% 196.48/196.67  apply (zenon_and_s _ _ zenon_H390). zenon_intro zenon_H393. zenon_intro zenon_H392.
% 196.48/196.67  apply (zenon_and_s _ _ zenon_H392). zenon_intro zenon_H395. zenon_intro zenon_H394.
% 196.48/196.67  apply (zenon_and_s _ _ zenon_H394). zenon_intro zenon_H397. zenon_intro zenon_H396.
% 196.48/196.67  apply (zenon_and_s _ _ zenon_H396). zenon_intro zenon_H399. zenon_intro zenon_H398.
% 196.48/196.67  apply (zenon_and_s _ _ zenon_H398). zenon_intro zenon_H39b. zenon_intro zenon_H39a.
% 196.48/196.67  apply (zenon_and_s _ _ zenon_H39a). zenon_intro zenon_H192. zenon_intro zenon_H39c.
% 196.48/196.67  apply (zenon_and_s _ _ zenon_H39c). zenon_intro zenon_H173. zenon_intro zenon_H28a.
% 196.48/196.67  apply (zenon_and_s _ _ ax4). zenon_intro zenon_H39e. zenon_intro zenon_H39d.
% 196.48/196.67  apply (zenon_and_s _ _ zenon_H39d). zenon_intro zenon_H293. zenon_intro zenon_H39f.
% 196.48/196.67  apply (zenon_and_s _ _ zenon_H39f). zenon_intro zenon_H3a1. zenon_intro zenon_H3a0.
% 196.48/196.67  apply (zenon_and_s _ _ zenon_H3a0). zenon_intro zenon_H3a3. zenon_intro zenon_H3a2.
% 196.48/196.67  apply (zenon_and_s _ _ zenon_H3a2). zenon_intro zenon_H3a5. zenon_intro zenon_H3a4.
% 196.48/196.67  apply (zenon_and_s _ _ zenon_H3a4). zenon_intro zenon_H3a7. zenon_intro zenon_H3a6.
% 196.48/196.67  apply (zenon_and_s _ _ zenon_H3a6). zenon_intro zenon_H3a9. zenon_intro zenon_H3a8.
% 196.48/196.67  apply (zenon_and_s _ _ zenon_H3a8). zenon_intro zenon_H3ab. zenon_intro zenon_H3aa.
% 196.48/196.67  apply (zenon_and_s _ _ zenon_H3aa). zenon_intro zenon_H3ad. zenon_intro zenon_H3ac.
% 196.48/196.67  apply (zenon_and_s _ _ zenon_H3ac). zenon_intro zenon_H3af. zenon_intro zenon_H3ae.
% 196.48/196.67  apply (zenon_and_s _ _ zenon_H3ae). zenon_intro zenon_H3b1. zenon_intro zenon_H3b0.
% 196.48/196.67  apply (zenon_and_s _ _ zenon_H3b0). zenon_intro zenon_H2c5. zenon_intro zenon_H3b2.
% 196.48/196.67  apply (zenon_and_s _ _ zenon_H3b2). zenon_intro zenon_H3b4. zenon_intro zenon_H3b3.
% 196.48/196.67  apply (zenon_and_s _ _ zenon_H3b3). zenon_intro zenon_H3b6. zenon_intro zenon_H3b5.
% 196.48/196.67  apply (zenon_and_s _ _ zenon_H3b5). zenon_intro zenon_H1c7. zenon_intro zenon_H3b7.
% 196.48/196.67  apply (zenon_and_s _ _ ax5). zenon_intro zenon_H2a. zenon_intro zenon_H3b8.
% 196.48/196.67  apply (zenon_and_s _ _ zenon_H3b8). zenon_intro zenon_H1e9. zenon_intro zenon_H3b9.
% 196.48/196.67  apply (zenon_and_s _ _ zenon_H3b9). zenon_intro zenon_H77. zenon_intro zenon_H3ba.
% 196.48/196.67  apply (zenon_and_s _ _ zenon_H3ba). zenon_intro zenon_Hcf. zenon_intro zenon_H3bb.
% 196.48/196.67  apply (zenon_and_s _ _ zenon_H3bb). zenon_intro zenon_H37. zenon_intro zenon_H3bc.
% 196.48/196.67  apply (zenon_and_s _ _ zenon_H3bc). zenon_intro zenon_Ha4. zenon_intro zenon_H3bd.
% 196.48/196.67  apply (zenon_and_s _ _ zenon_H3bd). zenon_intro zenon_H20. zenon_intro zenon_H3be.
% 196.48/196.67  apply (zenon_and_s _ _ zenon_H3be). zenon_intro zenon_H54. zenon_intro zenon_H49.
% 196.48/196.67  apply (zenon_and_s _ _ ax6). zenon_intro zenon_H3c0. zenon_intro zenon_H3bf.
% 196.48/196.67  apply (zenon_and_s _ _ zenon_H3bf). zenon_intro zenon_H3c2. zenon_intro zenon_H3c1.
% 196.48/196.67  apply (zenon_and_s _ _ zenon_H3c1). zenon_intro zenon_H3c4. zenon_intro zenon_H3c3.
% 196.48/196.67  apply (zenon_and_s _ _ zenon_H3c3). zenon_intro zenon_H3c6. zenon_intro zenon_H3c5.
% 196.48/196.67  apply (zenon_and_s _ _ zenon_H3c5). zenon_intro zenon_H229. zenon_intro zenon_H3c7.
% 196.48/196.67  apply (zenon_and_s _ _ zenon_H3c7). zenon_intro zenon_H3c9. zenon_intro zenon_H3c8.
% 196.48/196.67  apply (zenon_and_s _ _ zenon_H3c8). zenon_intro zenon_H3cb. zenon_intro zenon_H3ca.
% 196.48/196.67  apply (zenon_and_s _ _ zenon_H3ca). zenon_intro zenon_H3cd. zenon_intro zenon_H3cc.
% 196.48/196.67  apply (zenon_and_s _ _ zenon_H3cc). zenon_intro zenon_H3cf. zenon_intro zenon_H3ce.
% 196.48/196.67  apply (zenon_and_s _ _ zenon_H3ce). zenon_intro zenon_H3d1. zenon_intro zenon_H3d0.
% 196.48/196.67  apply (zenon_and_s _ _ zenon_H3d0). zenon_intro zenon_H318. zenon_intro zenon_H3d2.
% 196.48/196.67  apply (zenon_and_s _ _ zenon_H3d2). zenon_intro zenon_H299. zenon_intro zenon_H3d3.
% 196.48/196.67  apply (zenon_and_s _ _ zenon_H3d3). zenon_intro zenon_H3d5. zenon_intro zenon_H3d4.
% 196.48/196.67  apply (zenon_and_s _ _ zenon_H3d4). zenon_intro zenon_H3d7. zenon_intro zenon_H3d6.
% 196.48/196.67  apply (zenon_and_s _ _ zenon_H3d6). zenon_intro zenon_H248. zenon_intro zenon_H3d8.
% 196.48/196.67  apply (zenon_and_s _ _ zenon_H3d8). zenon_intro zenon_H1ca. zenon_intro zenon_H3d9.
% 196.48/196.67  apply (zenon_and_s _ _ zenon_H3d9). zenon_intro zenon_H3db. zenon_intro zenon_H3da.
% 196.48/196.67  apply (zenon_and_s _ _ zenon_H3da). zenon_intro zenon_H3dd. zenon_intro zenon_H3dc.
% 196.48/196.67  apply (zenon_and_s _ _ zenon_H3dc). zenon_intro zenon_H1de. zenon_intro zenon_H3de.
% 196.48/196.67  apply (zenon_and_s _ _ zenon_H3de). zenon_intro zenon_Hdf. zenon_intro zenon_H3df.
% 196.48/196.67  apply (zenon_and_s _ _ zenon_H3df). zenon_intro zenon_Hba. zenon_intro zenon_H3e0.
% 196.48/196.67  apply (zenon_and_s _ _ zenon_H3e0). zenon_intro zenon_H3e2. zenon_intro zenon_H3e1.
% 196.48/196.67  apply (zenon_and_s _ _ zenon_H3e1). zenon_intro zenon_H3e4. zenon_intro zenon_H3e3.
% 196.48/196.67  apply (zenon_and_s _ _ zenon_H3e3). zenon_intro zenon_H3e6. zenon_intro zenon_H3e5.
% 196.48/196.67  apply (zenon_and_s _ _ zenon_H3e5). zenon_intro zenon_H3e8. zenon_intro zenon_H3e7.
% 196.48/196.67  apply (zenon_and_s _ _ zenon_H3e7). zenon_intro zenon_H3ea. zenon_intro zenon_H3e9.
% 196.48/196.67  apply (zenon_and_s _ _ zenon_H3e9). zenon_intro zenon_H3ec. zenon_intro zenon_H3eb.
% 196.48/196.67  apply (zenon_and_s _ _ zenon_H3eb). zenon_intro zenon_H3ee. zenon_intro zenon_H3ed.
% 196.48/196.67  apply (zenon_and_s _ _ zenon_H3ed). zenon_intro zenon_H3f0. zenon_intro zenon_H3ef.
% 196.48/196.67  apply (zenon_and_s _ _ zenon_H3ef). zenon_intro zenon_Hb6. zenon_intro zenon_H3f1.
% 196.48/196.67  apply (zenon_and_s _ _ zenon_H3f1). zenon_intro zenon_H9f. zenon_intro zenon_H1d9.
% 196.48/196.67  apply (zenon_and_s _ _ ax7). zenon_intro zenon_H3f3. zenon_intro zenon_H3f2.
% 196.48/196.67  apply (zenon_and_s _ _ zenon_H3f2). zenon_intro zenon_H3f5. zenon_intro zenon_H3f4.
% 196.48/196.67  apply (zenon_and_s _ _ zenon_H3f4). zenon_intro zenon_H3f7. zenon_intro zenon_H3f6.
% 196.48/196.67  apply (zenon_and_s _ _ zenon_H3f6). zenon_intro zenon_H1f4. zenon_intro zenon_H3f8.
% 196.48/196.67  apply (zenon_and_s _ _ zenon_H3f8). zenon_intro zenon_H23e. zenon_intro zenon_H3f9.
% 196.48/196.67  apply (zenon_and_s _ _ zenon_H3f9). zenon_intro zenon_H259. zenon_intro zenon_H3fa.
% 196.48/196.67  apply (zenon_and_s _ _ zenon_H3fa). zenon_intro zenon_H3fc. zenon_intro zenon_H3fb.
% 196.48/196.67  apply (zenon_and_s _ _ zenon_H3fb). zenon_intro zenon_H1f7. zenon_intro zenon_H3fd.
% 196.48/196.67  apply (zenon_and_s _ _ zenon_H3fd). zenon_intro zenon_H3ff. zenon_intro zenon_H3fe.
% 196.48/196.67  apply (zenon_and_s _ _ zenon_H3fe). zenon_intro zenon_H401. zenon_intro zenon_H400.
% 196.48/196.67  apply (zenon_and_s _ _ zenon_H400). zenon_intro zenon_H403. zenon_intro zenon_H402.
% 196.48/196.67  apply (zenon_and_s _ _ zenon_H402). zenon_intro zenon_H405. zenon_intro zenon_H404.
% 196.48/196.67  apply (zenon_and_s _ _ zenon_H404). zenon_intro zenon_H25b. zenon_intro zenon_H406.
% 196.48/196.67  apply (zenon_and_s _ _ zenon_H406). zenon_intro zenon_H408. zenon_intro zenon_H407.
% 196.48/196.67  apply (zenon_and_s _ _ zenon_H407). zenon_intro zenon_H26d. zenon_intro zenon_H409.
% 196.48/196.67  apply (zenon_and_s _ _ zenon_H409). zenon_intro zenon_H25e. zenon_intro zenon_H40a.
% 196.48/196.67  apply (zenon_and_s _ _ zenon_H40a). zenon_intro zenon_H40c. zenon_intro zenon_H40b.
% 196.48/196.67  apply (zenon_and_s _ _ zenon_H40b). zenon_intro zenon_H277. zenon_intro zenon_H40d.
% 196.48/196.67  apply (zenon_and_s _ _ zenon_H40d). zenon_intro zenon_H267. zenon_intro zenon_H40e.
% 196.48/196.67  apply (zenon_and_s _ _ zenon_H40e). zenon_intro zenon_H261. zenon_intro zenon_H40f.
% 196.48/196.67  apply (zenon_and_s _ _ zenon_H40f). zenon_intro zenon_H411. zenon_intro zenon_H410.
% 196.48/196.67  apply (zenon_and_s _ _ zenon_H410). zenon_intro zenon_H413. zenon_intro zenon_H412.
% 196.48/196.67  apply (zenon_and_s _ _ zenon_H412). zenon_intro zenon_H415. zenon_intro zenon_H414.
% 196.48/196.67  apply (zenon_and_s _ _ zenon_H414). zenon_intro zenon_H273. zenon_intro zenon_H416.
% 196.48/196.67  apply (zenon_and_s _ _ zenon_H416). zenon_intro zenon_H1ab. zenon_intro zenon_H417.
% 196.48/196.67  apply (zenon_and_s _ _ zenon_H417). zenon_intro zenon_H1b8. zenon_intro zenon_H418.
% 196.48/196.67  apply (zenon_and_s _ _ zenon_H418). zenon_intro zenon_H1c0. zenon_intro zenon_H419.
% 196.48/196.67  apply (zenon_and_s _ _ zenon_H419). zenon_intro zenon_H178. zenon_intro zenon_H41a.
% 196.48/196.67  apply (zenon_and_s _ _ zenon_H41a). zenon_intro zenon_H20f. zenon_intro zenon_H41b.
% 196.48/196.67  apply (zenon_and_s _ _ zenon_H41b). zenon_intro zenon_H104. zenon_intro zenon_H41c.
% 196.48/196.67  apply (zenon_and_s _ _ zenon_H41c). zenon_intro zenon_H131. zenon_intro zenon_H41d.
% 196.48/196.67  apply (zenon_and_s _ _ zenon_H41d). zenon_intro zenon_H196. zenon_intro zenon_H41e.
% 196.48/196.67  apply (zenon_and_s _ _ zenon_H41e). zenon_intro zenon_H237. zenon_intro zenon_H41f.
% 196.48/196.67  apply (zenon_and_s _ _ zenon_H41f). zenon_intro zenon_H19c. zenon_intro zenon_H420.
% 196.48/196.67  apply (zenon_and_s _ _ zenon_H420). zenon_intro zenon_H422. zenon_intro zenon_H421.
% 196.48/196.67  apply (zenon_and_s _ _ zenon_H421). zenon_intro zenon_H17e. zenon_intro zenon_H423.
% 196.48/196.67  apply (zenon_and_s _ _ zenon_H423). zenon_intro zenon_H1a3. zenon_intro zenon_H424.
% 196.48/196.67  apply (zenon_and_s _ _ zenon_H424). zenon_intro zenon_H143. zenon_intro zenon_H425.
% 196.48/196.67  apply (zenon_and_s _ _ zenon_H425). zenon_intro zenon_H185. zenon_intro zenon_H426.
% 196.48/196.67  apply (zenon_and_s _ _ zenon_H426). zenon_intro zenon_H14b. zenon_intro zenon_H427.
% 196.48/196.67  apply (zenon_and_s _ _ zenon_H427). zenon_intro zenon_H18b. zenon_intro zenon_H428.
% 196.48/196.67  apply (zenon_and_s _ _ zenon_H428). zenon_intro zenon_H18e. zenon_intro zenon_H429.
% 196.48/196.67  apply (zenon_and_s _ _ zenon_H429). zenon_intro zenon_H111. zenon_intro zenon_H42a.
% 196.48/196.67  apply (zenon_and_s _ _ zenon_H42a). zenon_intro zenon_H11a. zenon_intro zenon_H42b.
% 196.48/196.67  apply (zenon_and_s _ _ zenon_H42b). zenon_intro zenon_H172. zenon_intro zenon_H42c.
% 196.48/196.67  apply (zenon_and_s _ _ zenon_H42c). zenon_intro zenon_H121. zenon_intro zenon_H42d.
% 196.48/196.67  apply (zenon_and_s _ _ zenon_H42d). zenon_intro zenon_H13b. zenon_intro zenon_H15b.
% 196.48/196.67  apply (zenon_and_s _ _ ax8). zenon_intro zenon_H42f. zenon_intro zenon_H42e.
% 196.48/196.67  apply (zenon_and_s _ _ zenon_H42e). zenon_intro zenon_H431. zenon_intro zenon_H430.
% 196.48/196.67  apply (zenon_and_s _ _ zenon_H430). zenon_intro zenon_H433. zenon_intro zenon_H432.
% 196.48/196.67  apply (zenon_and_s _ _ zenon_H432). zenon_intro zenon_Hd8. zenon_intro zenon_H434.
% 196.48/196.67  apply (zenon_and_s _ _ zenon_H434). zenon_intro zenon_H234. zenon_intro zenon_H435.
% 196.48/196.67  apply (zenon_and_s _ _ zenon_H435). zenon_intro zenon_H437. zenon_intro zenon_H436.
% 196.48/196.67  apply (zenon_and_s _ _ zenon_H436). zenon_intro zenon_H439. zenon_intro zenon_H438.
% 196.48/196.67  apply (zenon_and_s _ _ zenon_H438). zenon_intro zenon_H1cd. zenon_intro zenon_H43a.
% 196.48/196.67  apply (zenon_and_s _ _ zenon_H43a). zenon_intro zenon_H43c. zenon_intro zenon_H43b.
% 196.48/196.67  apply (zenon_and_s _ _ zenon_H43b). zenon_intro zenon_H43e. zenon_intro zenon_H43d.
% 196.48/196.67  apply (zenon_and_s _ _ zenon_H43d). zenon_intro zenon_H440. zenon_intro zenon_H43f.
% 196.48/196.67  apply (zenon_and_s _ _ zenon_H43f). zenon_intro zenon_H296. zenon_intro zenon_H441.
% 196.48/196.67  apply (zenon_and_s _ _ zenon_H441). zenon_intro zenon_H443. zenon_intro zenon_H442.
% 196.48/196.67  apply (zenon_and_s _ _ zenon_H442). zenon_intro zenon_H445. zenon_intro zenon_H444.
% 196.48/196.67  apply (zenon_and_s _ _ zenon_H444). zenon_intro zenon_H1c4. zenon_intro zenon_H446.
% 196.48/196.67  apply (zenon_and_s _ _ zenon_H446). zenon_intro zenon_H448. zenon_intro zenon_H447.
% 196.48/196.67  apply (zenon_and_s _ _ zenon_H447). zenon_intro zenon_H44a. zenon_intro zenon_H449.
% 196.48/196.67  apply (zenon_and_s _ _ zenon_H449). zenon_intro zenon_Hea. zenon_intro zenon_H44b.
% 196.48/196.67  apply (zenon_and_s _ _ zenon_H44b). zenon_intro zenon_H1d4. zenon_intro zenon_H44c.
% 196.48/196.67  apply (zenon_and_s _ _ zenon_H44c). zenon_intro zenon_H1d1. zenon_intro zenon_H44d.
% 196.48/196.67  apply (zenon_and_s _ _ zenon_H44d). zenon_intro zenon_H44f. zenon_intro zenon_H44e.
% 196.48/196.67  apply (zenon_and_s _ _ zenon_H44e). zenon_intro zenon_H451. zenon_intro zenon_H450.
% 196.48/196.67  apply (zenon_and_s _ _ zenon_H450). zenon_intro zenon_H453. zenon_intro zenon_H452.
% 196.48/196.67  apply (zenon_and_s _ _ zenon_H452). zenon_intro zenon_H2b7. zenon_intro zenon_H454.
% 196.48/196.67  apply (zenon_and_s _ _ zenon_H454). zenon_intro zenon_H1e2. zenon_intro zenon_H455.
% 196.48/196.67  apply (zenon_and_s _ _ zenon_H455). zenon_intro zenon_H1e6. zenon_intro zenon_H456.
% 196.48/196.67  apply (zenon_and_s _ _ zenon_H456). zenon_intro zenon_H1ee. zenon_intro zenon_H457.
% 196.48/196.67  apply (zenon_and_s _ _ zenon_H457). zenon_intro zenon_Hc1. zenon_intro zenon_H458.
% 196.48/196.67  apply (zenon_and_s _ _ zenon_H458). zenon_intro zenon_H22. zenon_intro zenon_H459.
% 196.48/196.67  apply (zenon_and_s _ _ zenon_H459). zenon_intro zenon_H4d. zenon_intro zenon_H45a.
% 196.48/196.67  apply (zenon_and_s _ _ zenon_H45a). zenon_intro zenon_H29. zenon_intro zenon_H45b.
% 196.48/196.67  apply (zenon_and_s _ _ zenon_H45b). zenon_intro zenon_Hce. zenon_intro zenon_H45c.
% 196.48/196.67  apply (zenon_and_s _ _ zenon_H45c). zenon_intro zenon_H22d. zenon_intro zenon_H45d.
% 196.48/196.67  apply (zenon_and_s _ _ zenon_H45d). zenon_intro zenon_Hd4. zenon_intro zenon_H45e.
% 196.48/196.67  apply (zenon_and_s _ _ zenon_H45e). zenon_intro zenon_H315. zenon_intro zenon_H45f.
% 196.48/196.67  apply (zenon_and_s _ _ zenon_H45f). zenon_intro zenon_Ha9. zenon_intro zenon_H460.
% 196.48/196.67  apply (zenon_and_s _ _ zenon_H460). zenon_intro zenon_Ha3. zenon_intro zenon_H461.
% 196.48/196.67  apply (zenon_and_s _ _ zenon_H461). zenon_intro zenon_H39. zenon_intro zenon_H462.
% 196.48/196.67  apply (zenon_and_s _ _ zenon_H462). zenon_intro zenon_Haf. zenon_intro zenon_H463.
% 196.48/196.67  apply (zenon_and_s _ _ zenon_H463). zenon_intro zenon_H76. zenon_intro zenon_H464.
% 196.48/196.67  apply (zenon_and_s _ _ zenon_H464). zenon_intro zenon_Hb3. zenon_intro zenon_H465.
% 196.48/196.67  apply (zenon_and_s _ _ zenon_H465). zenon_intro zenon_Hb5. zenon_intro zenon_H466.
% 196.48/196.67  apply (zenon_and_s _ _ zenon_H466). zenon_intro zenon_H56. zenon_intro zenon_H467.
% 196.48/196.67  apply (zenon_and_s _ _ zenon_H467). zenon_intro zenon_H5d. zenon_intro zenon_H468.
% 196.48/196.67  apply (zenon_and_s _ _ zenon_H468). zenon_intro zenon_H9e. zenon_intro zenon_H469.
% 196.48/196.67  apply (zenon_and_s _ _ zenon_H469). zenon_intro zenon_H41. zenon_intro zenon_H46a.
% 196.48/196.67  apply (zenon_and_s _ _ zenon_H46a). zenon_intro zenon_H67. zenon_intro zenon_H86.
% 196.48/196.67  apply (zenon_and_s _ _ ax9). zenon_intro zenon_H46c. zenon_intro zenon_H46b.
% 196.48/196.67  apply (zenon_and_s _ _ zenon_H46b). zenon_intro zenon_H46e. zenon_intro zenon_H46d.
% 196.48/196.67  apply (zenon_and_s _ _ zenon_H46d). zenon_intro zenon_H21a. zenon_intro zenon_H46f.
% 196.48/196.67  apply (zenon_and_s _ _ ax10). zenon_intro zenon_H471. zenon_intro zenon_H470.
% 196.48/196.67  apply (zenon_and_s _ _ zenon_H470). zenon_intro zenon_H473. zenon_intro zenon_H472.
% 196.48/196.67  apply (zenon_and_s _ _ zenon_H472). zenon_intro zenon_Hbd. zenon_intro zenon_H474.
% 196.48/196.67  apply (zenon_and_s _ _ ax14). zenon_intro zenon_H133. zenon_intro zenon_H120.
% 196.48/196.67  apply (zenon_and_s _ _ ax15). zenon_intro zenon_H2c. zenon_intro zenon_H40.
% 196.48/196.67  apply (zenon_and_s _ _ ax23). zenon_intro zenon_H1fd. zenon_intro zenon_H475.
% 196.48/196.67  apply (zenon_and_s _ _ zenon_H475). zenon_intro zenon_H27d. zenon_intro zenon_H476.
% 196.48/196.67  apply (zenon_and_s _ _ zenon_H476). zenon_intro zenon_Hf0. zenon_intro zenon_H244.
% 196.48/196.67  apply (zenon_notor_s _ _ zenon_G). zenon_intro zenon_H478. zenon_intro zenon_H477.
% 196.48/196.67  apply (zenon_notor_s _ _ zenon_H477). zenon_intro zenon_H47a. zenon_intro zenon_H479.
% 196.48/196.67  apply (zenon_notor_s _ _ zenon_H479). zenon_intro zenon_H47c. zenon_intro zenon_H47b.
% 196.48/196.67  apply (zenon_notor_s _ _ zenon_H47b). zenon_intro zenon_H47e. zenon_intro zenon_H47d.
% 196.48/196.67  apply (zenon_notor_s _ _ zenon_H47d). zenon_intro zenon_H480. zenon_intro zenon_H47f.
% 196.48/196.67  apply (zenon_notor_s _ _ zenon_H47f). zenon_intro zenon_H482. zenon_intro zenon_H481.
% 196.48/196.67  apply (zenon_notor_s _ _ zenon_H481). zenon_intro zenon_H484. zenon_intro zenon_H483.
% 196.48/196.67  apply (zenon_notor_s _ _ zenon_H483). zenon_intro zenon_H486. zenon_intro zenon_H485.
% 196.48/196.67  apply (zenon_notand_s _ _ zenon_H486); [ zenon_intro zenon_Hf3 | zenon_intro zenon_H487 ].
% 196.48/196.67  apply (zenon_L246_); trivial.
% 196.48/196.67  apply (zenon_notand_s _ _ zenon_H487); [ zenon_intro zenon_H1fa | zenon_intro zenon_H488 ].
% 196.48/196.67  apply (zenon_L309_); trivial.
% 196.48/196.67  apply (zenon_notand_s _ _ zenon_H488); [ zenon_intro zenon_H24b | zenon_intro zenon_H489 ].
% 196.48/196.67  apply (zenon_or_s _ _ zenon_H248); [ zenon_intro zenon_H22c | zenon_intro zenon_H249 ].
% 196.48/196.67  apply (zenon_L322_); trivial.
% 196.48/196.67  apply (zenon_or_s _ _ zenon_H249); [ zenon_intro zenon_H8d | zenon_intro zenon_H24a ].
% 196.48/196.67  apply (zenon_L65_); trivial.
% 196.48/196.67  apply (zenon_or_s _ _ zenon_H24a); [ zenon_intro zenon_H245 | zenon_intro zenon_H1d5 ].
% 196.48/196.67  apply (zenon_or_s _ _ zenon_H1ca); [ zenon_intro zenon_H21 | zenon_intro zenon_H1cb ].
% 196.48/196.67  apply (zenon_L64_); trivial.
% 196.48/196.67  apply (zenon_or_s _ _ zenon_H1cb); [ zenon_intro zenon_H8d | zenon_intro zenon_H1cc ].
% 196.48/196.67  apply (zenon_L65_); trivial.
% 196.48/196.67  apply (zenon_or_s _ _ zenon_H1cc); [ zenon_intro zenon_Hc7 | zenon_intro zenon_H61 ].
% 196.48/196.67  apply (zenon_or_s _ _ zenon_H1de); [ zenon_intro zenon_Hd9 | zenon_intro zenon_H1df ].
% 196.48/196.67  apply (zenon_L324_); trivial.
% 196.48/196.67  apply (zenon_or_s _ _ zenon_H1df); [ zenon_intro zenon_H1ce | zenon_intro zenon_H1e0 ].
% 196.48/196.67  apply (zenon_L412_); trivial.
% 196.48/196.67  apply (zenon_or_s _ _ zenon_H1e0); [ zenon_intro zenon_H78 | zenon_intro zenon_H1dc ].
% 196.48/196.67  apply (zenon_L411_); trivial.
% 196.48/196.67  apply (zenon_or_s _ _ zenon_Hdf); [ zenon_intro zenon_Hc0 | zenon_intro zenon_He0 ].
% 196.48/196.67  apply (zenon_L71_); trivial.
% 196.48/196.67  apply (zenon_or_s _ _ zenon_He0); [ zenon_intro zenon_Hd0 | zenon_intro zenon_He1 ].
% 196.48/196.67  apply (zenon_L79_); trivial.
% 196.48/196.67  apply (zenon_or_s _ _ zenon_He1); [ zenon_intro zenon_H78 | zenon_intro zenon_Hdb ].
% 196.48/196.67  apply (zenon_L411_); trivial.
% 196.48/196.67  apply (zenon_or_s _ _ zenon_Hba); [ zenon_intro zenon_H38 | zenon_intro zenon_Hbb ].
% 196.48/196.67  apply (zenon_L414_); trivial.
% 196.48/196.67  apply (zenon_or_s _ _ zenon_Hbb); [ zenon_intro zenon_Ha5 | zenon_intro zenon_Hbc ].
% 196.48/196.67  apply (zenon_L253_); trivial.
% 196.48/196.67  apply (zenon_or_s _ _ zenon_Hbc); [ zenon_intro zenon_H85 | zenon_intro zenon_Hb0 ].
% 196.48/196.67  apply (zenon_L227_); trivial.
% 196.48/196.67  apply (zenon_L55_); trivial.
% 196.48/196.67  apply (zenon_L23_); trivial.
% 196.48/196.67  apply (zenon_L357_); trivial.
% 196.48/196.67  apply (zenon_notand_s _ _ zenon_H489); [ zenon_intro zenon_H27a | zenon_intro zenon_H48a ].
% 196.48/196.67  apply (zenon_L458_); trivial.
% 196.48/196.67  apply (zenon_notand_s _ _ zenon_H48a); [ zenon_intro zenon_H29c | zenon_intro zenon_H48b ].
% 196.48/196.67  apply (zenon_L497_); trivial.
% 196.48/196.67  apply (zenon_notand_s _ _ zenon_H48b); [ zenon_intro zenon_H2ae | zenon_intro zenon_H48c ].
% 196.48/196.67  apply (zenon_L498_); trivial.
% 196.48/196.67  apply (zenon_notand_s _ _ zenon_H48c); [ zenon_intro zenon_H2bb | zenon_intro zenon_H48d ].
% 196.48/196.67  apply (zenon_or_s _ _ zenon_Hba); [ zenon_intro zenon_H38 | zenon_intro zenon_Hbb ].
% 196.48/196.67  apply (zenon_L510_); trivial.
% 196.48/196.67  apply (zenon_or_s _ _ zenon_Hbb); [ zenon_intro zenon_Ha5 | zenon_intro zenon_Hbc ].
% 196.48/196.67  apply (zenon_L56_); trivial.
% 196.48/196.67  apply (zenon_or_s _ _ zenon_Hbc); [ zenon_intro zenon_H85 | zenon_intro zenon_Hb0 ].
% 196.48/196.67  apply (zenon_L63_); trivial.
% 196.48/196.67  apply (zenon_L55_); trivial.
% 196.48/196.67  apply (zenon_notand_s _ _ zenon_H48d); [ zenon_intro zenon_H2c8 | zenon_intro zenon_H48e ].
% 196.48/196.67  apply (zenon_or_s _ _ zenon_H248); [ zenon_intro zenon_H22c | zenon_intro zenon_H249 ].
% 196.48/196.67  apply (zenon_L322_); trivial.
% 196.48/196.67  apply (zenon_or_s _ _ zenon_H249); [ zenon_intro zenon_H8d | zenon_intro zenon_H24a ].
% 196.48/196.67  apply (zenon_L65_); trivial.
% 196.48/196.67  apply (zenon_or_s _ _ zenon_H24a); [ zenon_intro zenon_H245 | zenon_intro zenon_H1d5 ].
% 196.48/196.67  apply (zenon_L513_); trivial.
% 196.48/196.67  apply (zenon_L357_); trivial.
% 196.48/196.67  apply (zenon_notand_s _ _ zenon_H48e); [ zenon_intro zenon_H2d6 | zenon_intro zenon_H48f ].
% 196.48/196.67  apply (zenon_or_s _ _ zenon_H9f); [ zenon_intro zenon_H55 | zenon_intro zenon_Ha0 ].
% 196.48/196.67  apply (zenon_L525_); trivial.
% 196.48/196.67  apply (zenon_or_s _ _ zenon_Ha0); [ zenon_intro zenon_H61 | zenon_intro zenon_Ha1 ].
% 196.48/196.67  apply (zenon_L23_); trivial.
% 196.48/196.67  apply (zenon_or_s _ _ zenon_Ha1); [ zenon_intro zenon_H6c | zenon_intro zenon_H87 ].
% 196.48/196.67  apply (zenon_L37_); trivial.
% 196.48/196.67  apply (zenon_L40_); trivial.
% 196.48/196.67  apply (zenon_notand_s _ _ zenon_H48f); [ zenon_intro zenon_H2e2 | zenon_intro zenon_H490 ].
% 196.48/196.67  apply (zenon_or_s _ _ zenon_Hba); [ zenon_intro zenon_H38 | zenon_intro zenon_Hbb ].
% 196.48/196.67  apply (zenon_L541_); trivial.
% 196.48/196.67  apply (zenon_or_s _ _ zenon_Hbb); [ zenon_intro zenon_Ha5 | zenon_intro zenon_Hbc ].
% 196.48/196.67  apply (zenon_L56_); trivial.
% 196.48/196.67  apply (zenon_or_s _ _ zenon_Hbc); [ zenon_intro zenon_H85 | zenon_intro zenon_Hb0 ].
% 196.48/196.67  apply (zenon_L63_); trivial.
% 196.48/196.67  apply (zenon_L55_); trivial.
% 196.48/196.67  apply (zenon_notand_s _ _ zenon_H490); [ zenon_intro zenon_H2ee | zenon_intro zenon_H491 ].
% 196.48/196.67  apply (zenon_or_s _ _ zenon_H1ca); [ zenon_intro zenon_H21 | zenon_intro zenon_H1cb ].
% 196.48/196.67  apply (zenon_L64_); trivial.
% 196.48/196.67  apply (zenon_or_s _ _ zenon_H1cb); [ zenon_intro zenon_H8d | zenon_intro zenon_H1cc ].
% 196.48/196.68  apply (zenon_L65_); trivial.
% 196.48/196.68  apply (zenon_or_s _ _ zenon_H1cc); [ zenon_intro zenon_Hc7 | zenon_intro zenon_H61 ].
% 196.48/196.68  apply (zenon_or_s _ _ zenon_H1de); [ zenon_intro zenon_Hd9 | zenon_intro zenon_H1df ].
% 196.48/196.68  apply (zenon_L324_); trivial.
% 196.48/196.68  apply (zenon_or_s _ _ zenon_H1df); [ zenon_intro zenon_H1ce | zenon_intro zenon_H1e0 ].
% 196.48/196.68  apply (zenon_L555_); trivial.
% 196.48/196.68  apply (zenon_or_s _ _ zenon_H1e0); [ zenon_intro zenon_H78 | zenon_intro zenon_H1dc ].
% 196.48/196.68  apply (zenon_L554_); trivial.
% 196.48/196.68  apply (zenon_or_s _ _ zenon_Hdf); [ zenon_intro zenon_Hc0 | zenon_intro zenon_He0 ].
% 196.48/196.68  apply (zenon_L218_); trivial.
% 196.48/196.68  apply (zenon_or_s _ _ zenon_He0); [ zenon_intro zenon_Hd0 | zenon_intro zenon_He1 ].
% 196.48/196.68  apply (zenon_L79_); trivial.
% 196.48/196.68  apply (zenon_or_s _ _ zenon_He1); [ zenon_intro zenon_H78 | zenon_intro zenon_Hdb ].
% 196.48/196.68  apply (zenon_L560_); trivial.
% 196.48/196.68  apply (zenon_L561_); trivial.
% 196.48/196.68  apply (zenon_L23_); trivial.
% 196.48/196.68  apply (zenon_notand_s _ _ zenon_H491); [ zenon_intro zenon_H2fe | zenon_intro zenon_H492 ].
% 196.48/196.68  apply (zenon_L568_); trivial.
% 196.48/196.68  apply (zenon_notand_s _ _ zenon_H492); [ zenon_intro zenon_H30d | zenon_intro zenon_H493 ].
% 196.48/196.68  apply (zenon_L607_); trivial.
% 196.48/196.68  apply (zenon_notand_s _ _ zenon_H493); [ zenon_intro zenon_H31b | zenon_intro zenon_H494 ].
% 196.48/196.68  apply (zenon_L608_); trivial.
% 196.48/196.68  apply (zenon_notand_s _ _ zenon_H494); [ zenon_intro zenon_H329 | zenon_intro zenon_H495 ].
% 196.48/196.68  apply (zenon_L630_); trivial.
% 196.48/196.68  apply (zenon_notand_s _ _ zenon_H495); [ zenon_intro zenon_H330 | zenon_intro zenon_H496 ].
% 196.48/196.68  apply (zenon_L650_); trivial.
% 196.48/196.68  apply (zenon_notand_s _ _ zenon_H496); [ zenon_intro zenon_H337 | zenon_intro zenon_H497 ].
% 196.48/196.68  apply (zenon_L651_); trivial.
% 196.48/196.68  apply (zenon_notand_s _ _ zenon_H497); [ zenon_intro zenon_H339 | zenon_intro zenon_H498 ].
% 196.48/196.68  apply (zenon_L652_); trivial.
% 196.48/196.68  apply (zenon_notand_s _ _ zenon_H498); [ zenon_intro zenon_H33f | zenon_intro zenon_H343 ].
% 196.48/196.68  apply (zenon_L653_); trivial.
% 196.48/196.68  apply (zenon_L654_); trivial.
% 196.48/196.68  Qed.
% 196.48/196.68  % SZS output end Proof
% 196.48/196.68  (* END-PROOF *)
% 196.48/196.68  nodes searched: 8768005
% 196.48/196.68  max branch formulas: 4761
% 196.48/196.68  proof nodes created: 102903
% 196.48/196.68  formulas created: 3412609
% 196.48/196.68  
%------------------------------------------------------------------------------