TSTP Solution File: GRP437-1 by Zipperpin---2.1.9999

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : Zipperpin---2.1.9999
% Problem  : GRP437-1 : TPTP v8.1.2. Released v2.6.0.
% Transfm  : NO INFORMATION
% Format   : NO INFORMATION
% Command  : python3 /export/starexec/sandbox/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox/tmp/tmp.U0wl4qxjdC true

% Computer : n019.cluster.edu
% Model    : x86_64 x86_64
% CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 2.10GHz
% Memory   : 8042.1875MB
% OS       : Linux 3.10.0-693.el7.x86_64
% CPULimit : 300s
% WCLimit  : 300s
% DateTime : Thu Aug 31 01:51:39 EDT 2023

% Result   : Unsatisfiable 30.76s 5.09s
% Output   : Refutation 30.76s
% Verified : 
% SZS Type : -

% Comments : 
%------------------------------------------------------------------------------
%----WARNING: Could not form TPTP format derivation
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.12  % Problem  : GRP437-1 : TPTP v8.1.2. Released v2.6.0.
% 0.00/0.13  % Command  : python3 /export/starexec/sandbox/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox/tmp/tmp.U0wl4qxjdC true
% 0.13/0.34  % Computer : n019.cluster.edu
% 0.13/0.34  % Model    : x86_64 x86_64
% 0.13/0.34  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.13/0.34  % Memory   : 8042.1875MB
% 0.13/0.34  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.13/0.34  % CPULimit : 300
% 0.13/0.34  % WCLimit  : 300
% 0.13/0.34  % DateTime : Mon Aug 28 23:01:28 EDT 2023
% 0.13/0.34  % CPUTime  : 
% 0.13/0.34  % Running portfolio for 300 s
% 0.13/0.34  % File         : /export/starexec/sandbox/benchmark/theBenchmark.p
% 0.13/0.34  % Number of cores: 8
% 0.13/0.35  % Python version: Python 3.6.8
% 0.13/0.35  % Running in FO mode
% 0.21/0.62  % Total configuration time : 435
% 0.21/0.62  % Estimated wc time : 1092
% 0.21/0.62  % Estimated cpu time (7 cpus) : 156.0
% 0.21/0.71  % /export/starexec/sandbox/solver/bin/fo/fo6_bce.sh running for 75s
% 0.21/0.71  % /export/starexec/sandbox/solver/bin/fo/fo3_bce.sh running for 75s
% 0.21/0.75  % /export/starexec/sandbox/solver/bin/fo/fo1_av.sh running for 75s
% 0.21/0.75  % /export/starexec/sandbox/solver/bin/fo/fo7.sh running for 63s
% 0.21/0.75  % /export/starexec/sandbox/solver/bin/fo/fo13.sh running for 50s
% 0.21/0.75  % /export/starexec/sandbox/solver/bin/fo/fo5.sh running for 50s
% 0.21/0.75  % /export/starexec/sandbox/solver/bin/fo/fo4.sh running for 50s
% 30.76/5.09  % Solved by fo/fo4.sh.
% 30.76/5.09  % done 376 iterations in 4.307s
% 30.76/5.09  % SZS status Theorem for '/export/starexec/sandbox/benchmark/theBenchmark.p'
% 30.76/5.09  % SZS output start Refutation
% 30.76/5.09  thf(inverse_type, type, inverse: $i > $i).
% 30.76/5.09  thf(b2_type, type, b2: $i).
% 30.76/5.09  thf(a2_type, type, a2: $i).
% 30.76/5.09  thf(multiply_type, type, multiply: $i > $i > $i).
% 30.76/5.09  thf(prove_these_axioms_2, conjecture,
% 30.76/5.09    (( multiply @ ( multiply @ ( inverse @ b2 ) @ b2 ) @ a2 ) = ( a2 ))).
% 30.76/5.09  thf(zf_stmt_0, negated_conjecture,
% 30.76/5.09    (( multiply @ ( multiply @ ( inverse @ b2 ) @ b2 ) @ a2 ) != ( a2 )),
% 30.76/5.09    inference('cnf.neg', [status(esa)], [prove_these_axioms_2])).
% 30.76/5.09  thf(zip_derived_cl1, plain,
% 30.76/5.09      (((multiply @ (multiply @ (inverse @ b2) @ b2) @ a2) != (a2))),
% 30.76/5.09      inference('cnf', [status(esa)], [zf_stmt_0])).
% 30.76/5.09  thf(single_axiom, axiom,
% 30.76/5.09    (( multiply @
% 30.76/5.09       A @ 
% 30.76/5.09       ( inverse @
% 30.76/5.09         ( multiply @
% 30.76/5.09           B @ 
% 30.76/5.09           ( multiply @
% 30.76/5.09             C @ 
% 30.76/5.09             ( multiply @
% 30.76/5.09               ( multiply @
% 30.76/5.09                 ( inverse @ C ) @ ( inverse @ ( multiply @ D @ B ) ) ) @ 
% 30.76/5.09               A ) ) ) ) ) =
% 30.76/5.09     ( D ))).
% 30.76/5.09  thf(zip_derived_cl0, plain,
% 30.76/5.09      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i]:
% 30.76/5.09         ((multiply @ X1 @ 
% 30.76/5.09           (inverse @ 
% 30.76/5.09            (multiply @ X2 @ 
% 30.76/5.09             (multiply @ X3 @ 
% 30.76/5.09              (multiply @ 
% 30.76/5.09               (multiply @ (inverse @ X3) @ (inverse @ (multiply @ X0 @ X2))) @ 
% 30.76/5.09               X1)))))
% 30.76/5.09           = (X0))),
% 30.76/5.09      inference('cnf', [status(esa)], [single_axiom])).
% 30.76/5.09  thf(zip_derived_cl0, plain,
% 30.76/5.09      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i]:
% 30.76/5.09         ((multiply @ X1 @ 
% 30.76/5.09           (inverse @ 
% 30.76/5.09            (multiply @ X2 @ 
% 30.76/5.09             (multiply @ X3 @ 
% 30.76/5.09              (multiply @ 
% 30.76/5.09               (multiply @ (inverse @ X3) @ (inverse @ (multiply @ X0 @ X2))) @ 
% 30.76/5.09               X1)))))
% 30.76/5.09           = (X0))),
% 30.76/5.09      inference('cnf', [status(esa)], [single_axiom])).
% 30.76/5.09  thf(zip_derived_cl0, plain,
% 30.76/5.09      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i]:
% 30.76/5.09         ((multiply @ X1 @ 
% 30.76/5.09           (inverse @ 
% 30.76/5.09            (multiply @ X2 @ 
% 30.76/5.09             (multiply @ X3 @ 
% 30.76/5.09              (multiply @ 
% 30.76/5.09               (multiply @ (inverse @ X3) @ (inverse @ (multiply @ X0 @ X2))) @ 
% 30.76/5.09               X1)))))
% 30.76/5.09           = (X0))),
% 30.76/5.09      inference('cnf', [status(esa)], [single_axiom])).
% 30.76/5.09  thf(zip_derived_cl4, plain,
% 30.76/5.09      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i]:
% 30.76/5.09         ((multiply @ X2 @ 
% 30.76/5.09           (inverse @ 
% 30.76/5.09            (multiply @ 
% 30.76/5.09             (multiply @ X4 @ 
% 30.76/5.09              (multiply @ 
% 30.76/5.09               (multiply @ (inverse @ X4) @ (inverse @ (multiply @ X0 @ X1))) @ 
% 30.76/5.09               (inverse @ X3))) @ 
% 30.76/5.09             (multiply @ X3 @ (multiply @ X0 @ X2)))))
% 30.76/5.09           = (X1))),
% 30.76/5.09      inference('sup+', [status(thm)], [zip_derived_cl0, zip_derived_cl0])).
% 30.76/5.09  thf(zip_derived_cl0, plain,
% 30.76/5.09      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i]:
% 30.76/5.09         ((multiply @ X1 @ 
% 30.76/5.09           (inverse @ 
% 30.76/5.09            (multiply @ X2 @ 
% 30.76/5.09             (multiply @ X3 @ 
% 30.76/5.09              (multiply @ 
% 30.76/5.09               (multiply @ (inverse @ X3) @ (inverse @ (multiply @ X0 @ X2))) @ 
% 30.76/5.09               X1)))))
% 30.76/5.09           = (X0))),
% 30.76/5.09      inference('cnf', [status(esa)], [single_axiom])).
% 30.76/5.09  thf(zip_derived_cl13, plain,
% 30.76/5.09      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i]:
% 30.76/5.09         ((multiply @ X4 @ 
% 30.76/5.09           (inverse @ 
% 30.76/5.09            (multiply @ (multiply @ X1 @ (multiply @ X2 @ (inverse @ X5))) @ 
% 30.76/5.09             (multiply @ X5 @ (multiply @ X0 @ X4)))))
% 30.76/5.09           = (multiply @ X3 @ 
% 30.76/5.09              (multiply @ 
% 30.76/5.09               (multiply @ (inverse @ X3) @ (inverse @ (multiply @ X2 @ X0))) @ 
% 30.76/5.09               (inverse @ X1))))),
% 30.76/5.09      inference('sup+', [status(thm)], [zip_derived_cl4, zip_derived_cl0])).
% 30.76/5.09  thf(zip_derived_cl0, plain,
% 30.76/5.09      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i]:
% 30.76/5.09         ((multiply @ X1 @ 
% 30.76/5.09           (inverse @ 
% 30.76/5.09            (multiply @ X2 @ 
% 30.76/5.09             (multiply @ X3 @ 
% 30.76/5.09              (multiply @ 
% 30.76/5.09               (multiply @ (inverse @ X3) @ (inverse @ (multiply @ X0 @ X2))) @ 
% 30.76/5.09               X1)))))
% 30.76/5.09           = (X0))),
% 30.76/5.09      inference('cnf', [status(esa)], [single_axiom])).
% 30.76/5.09  thf(zip_derived_cl28, plain,
% 30.76/5.09      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i]:
% 30.76/5.09         ((multiply @ (inverse @ X4) @ 
% 30.76/5.09           (inverse @ 
% 30.76/5.09            (multiply @ X1 @ 
% 30.76/5.09             (multiply @ X0 @ 
% 30.76/5.09              (inverse @ 
% 30.76/5.09               (multiply @ 
% 30.76/5.09                (multiply @ X4 @ (multiply @ X3 @ (inverse @ X2))) @ 
% 30.76/5.09                (multiply @ X2 @ (multiply @ X1 @ X0))))))))
% 30.76/5.09           = (X3))),
% 30.76/5.09      inference('sup+', [status(thm)], [zip_derived_cl13, zip_derived_cl0])).
% 30.76/5.09  thf(zip_derived_cl297, plain,
% 30.76/5.09      (![X0 : $i, X1 : $i, X3 : $i, X4 : $i]:
% 30.76/5.09         ((multiply @ (inverse @ X4) @ 
% 30.76/5.09           (inverse @ 
% 30.76/5.09            (multiply @ 
% 30.76/5.09             (multiply @ (inverse @ X3) @ 
% 30.76/5.09              (inverse @ 
% 30.76/5.09               (multiply @ X0 @ 
% 30.76/5.09                (multiply @ X4 @ (multiply @ X1 @ (inverse @ X3)))))) @ 
% 30.76/5.09             X0)))
% 30.76/5.09           = (X1))),
% 30.76/5.09      inference('sup+', [status(thm)], [zip_derived_cl0, zip_derived_cl28])).
% 30.76/5.09  thf(zip_derived_cl0, plain,
% 30.76/5.09      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i]:
% 30.76/5.09         ((multiply @ X1 @ 
% 30.76/5.09           (inverse @ 
% 30.76/5.09            (multiply @ X2 @ 
% 30.76/5.09             (multiply @ X3 @ 
% 30.76/5.09              (multiply @ 
% 30.76/5.09               (multiply @ (inverse @ X3) @ (inverse @ (multiply @ X0 @ X2))) @ 
% 30.76/5.09               X1)))))
% 30.76/5.09           = (X0))),
% 30.76/5.09      inference('cnf', [status(esa)], [single_axiom])).
% 30.76/5.09  thf(zip_derived_cl338, plain,
% 30.76/5.09      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i]:
% 30.76/5.09         ((multiply @ X4 @ 
% 30.76/5.09           (inverse @ (multiply @ X3 @ (multiply @ X2 @ (multiply @ X0 @ X4)))))
% 30.76/5.09           = (multiply @ (inverse @ X1) @ 
% 30.76/5.09              (inverse @ 
% 30.76/5.09               (multiply @ X3 @ 
% 30.76/5.09                (multiply @ X2 @ (multiply @ X0 @ (inverse @ X1)))))))),
% 30.76/5.09      inference('sup+', [status(thm)], [zip_derived_cl297, zip_derived_cl0])).
% 30.76/5.09  thf(zip_derived_cl338, plain,
% 30.76/5.09      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i]:
% 30.76/5.09         ((multiply @ X4 @ 
% 30.76/5.09           (inverse @ (multiply @ X3 @ (multiply @ X2 @ (multiply @ X0 @ X4)))))
% 30.76/5.09           = (multiply @ (inverse @ X1) @ 
% 30.76/5.09              (inverse @ 
% 30.76/5.09               (multiply @ X3 @ 
% 30.76/5.09                (multiply @ X2 @ (multiply @ X0 @ (inverse @ X1)))))))),
% 30.76/5.09      inference('sup+', [status(thm)], [zip_derived_cl297, zip_derived_cl0])).
% 30.76/5.09  thf(zip_derived_cl397, plain,
% 30.76/5.09      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i]:
% 30.76/5.09         ((multiply @ X4 @ 
% 30.76/5.09           (inverse @ (multiply @ X3 @ (multiply @ X2 @ (multiply @ X1 @ X4)))))
% 30.76/5.09           = (multiply @ X0 @ 
% 30.76/5.09              (inverse @ 
% 30.76/5.09               (multiply @ X3 @ (multiply @ X2 @ (multiply @ X1 @ X0))))))),
% 30.76/5.09      inference('sup+', [status(thm)], [zip_derived_cl338, zip_derived_cl338])).
% 30.76/5.09  thf(zip_derived_cl297, plain,
% 30.76/5.09      (![X0 : $i, X1 : $i, X3 : $i, X4 : $i]:
% 30.76/5.09         ((multiply @ (inverse @ X4) @ 
% 30.76/5.09           (inverse @ 
% 30.76/5.09            (multiply @ 
% 30.76/5.09             (multiply @ (inverse @ X3) @ 
% 30.76/5.09              (inverse @ 
% 30.76/5.09               (multiply @ X0 @ 
% 30.76/5.09                (multiply @ X4 @ (multiply @ X1 @ (inverse @ X3)))))) @ 
% 30.76/5.09             X0)))
% 30.76/5.09           = (X1))),
% 30.76/5.09      inference('sup+', [status(thm)], [zip_derived_cl0, zip_derived_cl28])).
% 30.76/5.09  thf(zip_derived_cl507, plain,
% 30.76/5.09      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i]:
% 30.76/5.09         ((multiply @ (inverse @ X2) @ 
% 30.76/5.09           (inverse @ 
% 30.76/5.09            (multiply @ 
% 30.76/5.09             (multiply @ X0 @ 
% 30.76/5.09              (inverse @ 
% 30.76/5.09               (multiply @ X3 @ (multiply @ X2 @ (multiply @ X1 @ X0))))) @ 
% 30.76/5.09             X3)))
% 30.76/5.09           = (X1))),
% 30.76/5.09      inference('sup+', [status(thm)], [zip_derived_cl397, zip_derived_cl297])).
% 30.76/5.09  thf(zip_derived_cl13, plain,
% 30.76/5.09      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i]:
% 30.76/5.09         ((multiply @ X4 @ 
% 30.76/5.09           (inverse @ 
% 30.76/5.09            (multiply @ (multiply @ X1 @ (multiply @ X2 @ (inverse @ X5))) @ 
% 30.76/5.09             (multiply @ X5 @ (multiply @ X0 @ X4)))))
% 30.76/5.09           = (multiply @ X3 @ 
% 30.76/5.09              (multiply @ 
% 30.76/5.09               (multiply @ (inverse @ X3) @ (inverse @ (multiply @ X2 @ X0))) @ 
% 30.76/5.09               (inverse @ X1))))),
% 30.76/5.09      inference('sup+', [status(thm)], [zip_derived_cl4, zip_derived_cl0])).
% 30.76/5.09  thf(zip_derived_cl4, plain,
% 30.76/5.09      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i]:
% 30.76/5.09         ((multiply @ X2 @ 
% 30.76/5.09           (inverse @ 
% 30.76/5.09            (multiply @ 
% 30.76/5.09             (multiply @ X4 @ 
% 30.76/5.09              (multiply @ 
% 30.76/5.09               (multiply @ (inverse @ X4) @ (inverse @ (multiply @ X0 @ X1))) @ 
% 30.76/5.09               (inverse @ X3))) @ 
% 30.76/5.09             (multiply @ X3 @ (multiply @ X0 @ X2)))))
% 30.76/5.09           = (X1))),
% 30.76/5.09      inference('sup+', [status(thm)], [zip_derived_cl0, zip_derived_cl0])).
% 30.76/5.09  thf(zip_derived_cl41, plain,
% 30.76/5.09      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i]:
% 30.76/5.09         ((multiply @ X3 @ 
% 30.76/5.09           (multiply @ 
% 30.76/5.09            (multiply @ (inverse @ X3) @ 
% 30.76/5.09             (inverse @ 
% 30.76/5.09              (multiply @ 
% 30.76/5.09               (multiply @ (inverse @ X0) @ (inverse @ (multiply @ X1 @ X2))) @ 
% 30.76/5.09               X1))) @ 
% 30.76/5.09            (inverse @ X0)))
% 30.76/5.09           = (X2))),
% 30.76/5.09      inference('sup+', [status(thm)], [zip_derived_cl13, zip_derived_cl4])).
% 30.76/5.09  thf(zip_derived_cl702, plain,
% 30.76/5.09      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i]:
% 30.76/5.09         ((multiply @ X4 @ 
% 30.76/5.09           (multiply @ 
% 30.76/5.09            (multiply @ (inverse @ X4) @ 
% 30.76/5.09             (inverse @ 
% 30.76/5.09              (multiply @ X0 @ 
% 30.76/5.09               (multiply @ X3 @ 
% 30.76/5.09                (inverse @ 
% 30.76/5.09                 (multiply @ X1 @ (multiply @ X2 @ (multiply @ X0 @ X3)))))))) @ 
% 30.76/5.09            (inverse @ X2)))
% 30.76/5.09           = (X1))),
% 30.76/5.09      inference('sup+', [status(thm)], [zip_derived_cl507, zip_derived_cl41])).
% 30.76/5.09  thf(zip_derived_cl41, plain,
% 30.76/5.09      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i]:
% 30.76/5.09         ((multiply @ X3 @ 
% 30.76/5.09           (multiply @ 
% 30.76/5.09            (multiply @ (inverse @ X3) @ 
% 30.76/5.09             (inverse @ 
% 30.76/5.09              (multiply @ 
% 30.76/5.09               (multiply @ (inverse @ X0) @ (inverse @ (multiply @ X1 @ X2))) @ 
% 30.76/5.09               X1))) @ 
% 30.76/5.09            (inverse @ X0)))
% 30.76/5.09           = (X2))),
% 30.76/5.09      inference('sup+', [status(thm)], [zip_derived_cl13, zip_derived_cl4])).
% 30.76/5.09  thf(zip_derived_cl13, plain,
% 30.76/5.09      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i]:
% 30.76/5.09         ((multiply @ X4 @ 
% 30.76/5.09           (inverse @ 
% 30.76/5.09            (multiply @ (multiply @ X1 @ (multiply @ X2 @ (inverse @ X5))) @ 
% 30.76/5.09             (multiply @ X5 @ (multiply @ X0 @ X4)))))
% 30.76/5.09           = (multiply @ X3 @ 
% 30.76/5.09              (multiply @ 
% 30.76/5.09               (multiply @ (inverse @ X3) @ (inverse @ (multiply @ X2 @ X0))) @ 
% 30.76/5.09               (inverse @ X1))))),
% 30.76/5.09      inference('sup+', [status(thm)], [zip_derived_cl4, zip_derived_cl0])).
% 30.76/5.09  thf(zip_derived_cl13, plain,
% 30.76/5.09      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i]:
% 30.76/5.09         ((multiply @ X4 @ 
% 30.76/5.09           (inverse @ 
% 30.76/5.09            (multiply @ (multiply @ X1 @ (multiply @ X2 @ (inverse @ X5))) @ 
% 30.76/5.09             (multiply @ X5 @ (multiply @ X0 @ X4)))))
% 30.76/5.09           = (multiply @ X3 @ 
% 30.76/5.09              (multiply @ 
% 30.76/5.09               (multiply @ (inverse @ X3) @ (inverse @ (multiply @ X2 @ X0))) @ 
% 30.76/5.09               (inverse @ X1))))),
% 30.76/5.09      inference('sup+', [status(thm)], [zip_derived_cl4, zip_derived_cl0])).
% 30.76/5.09  thf(zip_derived_cl43, plain,
% 30.76/5.09      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i]:
% 30.76/5.09         ((multiply @ X3 @ 
% 30.76/5.09           (multiply @ 
% 30.76/5.09            (multiply @ (inverse @ X3) @ (inverse @ (multiply @ X2 @ X1))) @ 
% 30.76/5.09            (inverse @ X0)))
% 30.76/5.09           = (multiply @ X4 @ 
% 30.76/5.09              (multiply @ 
% 30.76/5.09               (multiply @ (inverse @ X4) @ (inverse @ (multiply @ X2 @ X1))) @ 
% 30.76/5.09               (inverse @ X0))))),
% 30.76/5.09      inference('sup+', [status(thm)], [zip_derived_cl13, zip_derived_cl13])).
% 30.76/5.09  thf(zip_derived_cl137, plain,
% 30.76/5.09      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i]:
% 30.76/5.09         ((multiply @ X6 @ 
% 30.76/5.09           (multiply @ (multiply @ (inverse @ X6) @ (inverse @ X0)) @ 
% 30.76/5.09            (inverse @ X1)))
% 30.76/5.09           = (multiply @ X5 @ 
% 30.76/5.09              (multiply @ 
% 30.76/5.09               (multiply @ (inverse @ X5) @ 
% 30.76/5.09                (inverse @ 
% 30.76/5.09                 (multiply @ X4 @ 
% 30.76/5.09                  (multiply @ 
% 30.76/5.09                   (multiply @ (inverse @ X4) @ 
% 30.76/5.09                    (inverse @ 
% 30.76/5.09                     (multiply @ 
% 30.76/5.09                      (multiply @ (inverse @ X2) @ 
% 30.76/5.09                       (inverse @ (multiply @ X3 @ X0))) @ 
% 30.76/5.09                      X3))) @ 
% 30.76/5.09                   (inverse @ X2))))) @ 
% 30.76/5.09               (inverse @ X1))))),
% 30.76/5.09      inference('sup+', [status(thm)], [zip_derived_cl41, zip_derived_cl43])).
% 30.76/5.09  thf(zip_derived_cl41, plain,
% 30.76/5.09      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i]:
% 30.76/5.09         ((multiply @ X3 @ 
% 30.76/5.09           (multiply @ 
% 30.76/5.09            (multiply @ (inverse @ X3) @ 
% 30.76/5.09             (inverse @ 
% 30.76/5.09              (multiply @ 
% 30.76/5.09               (multiply @ (inverse @ X0) @ (inverse @ (multiply @ X1 @ X2))) @ 
% 30.76/5.09               X1))) @ 
% 30.76/5.09            (inverse @ X0)))
% 30.76/5.09           = (X2))),
% 30.76/5.09      inference('sup+', [status(thm)], [zip_derived_cl13, zip_derived_cl4])).
% 30.76/5.09  thf(zip_derived_cl158, plain,
% 30.76/5.09      (![X0 : $i, X1 : $i, X5 : $i, X6 : $i]:
% 30.76/5.09         ((multiply @ X6 @ 
% 30.76/5.09           (multiply @ (multiply @ (inverse @ X6) @ (inverse @ X0)) @ 
% 30.76/5.09            (inverse @ X1)))
% 30.76/5.09           = (multiply @ X5 @ 
% 30.76/5.09              (multiply @ (multiply @ (inverse @ X5) @ (inverse @ X0)) @ 
% 30.76/5.09               (inverse @ X1))))),
% 30.76/5.09      inference('demod', [status(thm)], [zip_derived_cl137, zip_derived_cl41])).
% 30.76/5.09  thf(zip_derived_cl507, plain,
% 30.76/5.09      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i]:
% 30.76/5.09         ((multiply @ (inverse @ X2) @ 
% 30.76/5.09           (inverse @ 
% 30.76/5.09            (multiply @ 
% 30.76/5.09             (multiply @ X0 @ 
% 30.76/5.09              (inverse @ 
% 30.76/5.09               (multiply @ X3 @ (multiply @ X2 @ (multiply @ X1 @ X0))))) @ 
% 30.76/5.09             X3)))
% 30.76/5.09           = (X1))),
% 30.76/5.09      inference('sup+', [status(thm)], [zip_derived_cl397, zip_derived_cl297])).
% 30.76/5.09  thf(zip_derived_cl713, plain,
% 30.76/5.09      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i]:
% 30.76/5.09         ((multiply @ (inverse @ X3) @ 
% 30.76/5.09           (inverse @ 
% 30.76/5.09            (multiply @ 
% 30.76/5.09             (multiply @ (inverse @ X0) @ 
% 30.76/5.09              (inverse @ 
% 30.76/5.09               (multiply @ X4 @ 
% 30.76/5.09                (multiply @ X2 @ 
% 30.76/5.09                 (multiply @ (multiply @ (inverse @ X2) @ (inverse @ X1)) @ 
% 30.76/5.09                  (inverse @ X0)))))) @ 
% 30.76/5.09             X4)))
% 30.76/5.09           = (multiply @ (inverse @ X3) @ (inverse @ X1)))),
% 30.76/5.09      inference('sup+', [status(thm)], [zip_derived_cl158, zip_derived_cl507])).
% 30.76/5.09  thf(zip_derived_cl397, plain,
% 30.76/5.09      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i]:
% 30.76/5.09         ((multiply @ X4 @ 
% 30.76/5.09           (inverse @ (multiply @ X3 @ (multiply @ X2 @ (multiply @ X1 @ X4)))))
% 30.76/5.09           = (multiply @ X0 @ 
% 30.76/5.09              (inverse @ 
% 30.76/5.09               (multiply @ X3 @ (multiply @ X2 @ (multiply @ X1 @ X0))))))),
% 30.76/5.09      inference('sup+', [status(thm)], [zip_derived_cl338, zip_derived_cl338])).
% 30.76/5.09  thf(zip_derived_cl730, plain,
% 30.76/5.09      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i]:
% 30.76/5.09         ((multiply @ (inverse @ X3) @ 
% 30.76/5.09           (inverse @ 
% 30.76/5.09            (multiply @ 
% 30.76/5.09             (multiply @ X0 @ 
% 30.76/5.09              (inverse @ 
% 30.76/5.09               (multiply @ X4 @ 
% 30.76/5.09                (multiply @ X2 @ 
% 30.76/5.09                 (multiply @ (multiply @ (inverse @ X2) @ (inverse @ X1)) @ X0))))) @ 
% 30.76/5.09             X4)))
% 30.76/5.09           = (multiply @ (inverse @ X3) @ (inverse @ X1)))),
% 30.76/5.09      inference('demod', [status(thm)], [zip_derived_cl713, zip_derived_cl397])).
% 30.76/5.09  thf(zip_derived_cl41, plain,
% 30.76/5.09      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i]:
% 30.76/5.09         ((multiply @ X3 @ 
% 30.76/5.09           (multiply @ 
% 30.76/5.09            (multiply @ (inverse @ X3) @ 
% 30.76/5.09             (inverse @ 
% 30.76/5.09              (multiply @ 
% 30.76/5.09               (multiply @ (inverse @ X0) @ (inverse @ (multiply @ X1 @ X2))) @ 
% 30.76/5.09               X1))) @ 
% 30.76/5.09            (inverse @ X0)))
% 30.76/5.09           = (X2))),
% 30.76/5.09      inference('sup+', [status(thm)], [zip_derived_cl13, zip_derived_cl4])).
% 30.76/5.09  thf(zip_derived_cl952, plain,
% 30.76/5.09      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i]:
% 30.76/5.09         ((multiply @ X6 @ 
% 30.76/5.09           (multiply @ 
% 30.76/5.09            (multiply @ (inverse @ X6) @ 
% 30.76/5.09             (inverse @ 
% 30.76/5.09              (multiply @ 
% 30.76/5.09               (multiply @ (inverse @ X5) @ 
% 30.76/5.09                (inverse @ (multiply @ (inverse @ X1) @ (inverse @ X0)))) @ 
% 30.76/5.09               (inverse @ X1)))) @ 
% 30.76/5.09            (inverse @ X5)))
% 30.76/5.09           = (inverse @ 
% 30.76/5.09              (multiply @ 
% 30.76/5.09               (multiply @ X3 @ 
% 30.76/5.09                (inverse @ 
% 30.76/5.09                 (multiply @ X2 @ 
% 30.76/5.09                  (multiply @ X4 @ 
% 30.76/5.09                   (multiply @ (multiply @ (inverse @ X4) @ (inverse @ X0)) @ 
% 30.76/5.09                    X3))))) @ 
% 30.76/5.09               X2)))),
% 30.76/5.09      inference('sup+', [status(thm)], [zip_derived_cl730, zip_derived_cl41])).
% 30.76/5.09  thf(zip_derived_cl41, plain,
% 30.76/5.09      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i]:
% 30.76/5.09         ((multiply @ X3 @ 
% 30.76/5.09           (multiply @ 
% 30.76/5.09            (multiply @ (inverse @ X3) @ 
% 30.76/5.09             (inverse @ 
% 30.76/5.09              (multiply @ 
% 30.76/5.09               (multiply @ (inverse @ X0) @ (inverse @ (multiply @ X1 @ X2))) @ 
% 30.76/5.09               X1))) @ 
% 30.76/5.09            (inverse @ X0)))
% 30.76/5.09           = (X2))),
% 30.76/5.09      inference('sup+', [status(thm)], [zip_derived_cl13, zip_derived_cl4])).
% 30.76/5.09  thf(zip_derived_cl507, plain,
% 30.76/5.09      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i]:
% 30.76/5.09         ((multiply @ (inverse @ X2) @ 
% 30.76/5.09           (inverse @ 
% 30.76/5.09            (multiply @ 
% 30.76/5.09             (multiply @ X0 @ 
% 30.76/5.09              (inverse @ 
% 30.76/5.09               (multiply @ X3 @ (multiply @ X2 @ (multiply @ X1 @ X0))))) @ 
% 30.76/5.09             X3)))
% 30.76/5.09           = (X1))),
% 30.76/5.09      inference('sup+', [status(thm)], [zip_derived_cl397, zip_derived_cl297])).
% 30.76/5.09  thf(zip_derived_cl712, plain,
% 30.76/5.09      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i]:
% 30.76/5.09         ((multiply @ (inverse @ X3) @ 
% 30.76/5.09           (inverse @ 
% 30.76/5.09            (multiply @ 
% 30.76/5.09             (multiply @ (inverse @ X2) @ (inverse @ (multiply @ X4 @ X0))) @ 
% 30.76/5.09             X4)))
% 30.76/5.09           = (multiply @ (inverse @ X3) @ 
% 30.76/5.09              (inverse @ 
% 30.76/5.09               (multiply @ 
% 30.76/5.09                (multiply @ (inverse @ X2) @ (inverse @ (multiply @ X1 @ X0))) @ 
% 30.76/5.09                X1))))),
% 30.76/5.09      inference('sup+', [status(thm)], [zip_derived_cl41, zip_derived_cl507])).
% 30.76/5.09  thf(zip_derived_cl41, plain,
% 30.76/5.09      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i]:
% 30.76/5.09         ((multiply @ X3 @ 
% 30.76/5.09           (multiply @ 
% 30.76/5.09            (multiply @ (inverse @ X3) @ 
% 30.76/5.09             (inverse @ 
% 30.76/5.09              (multiply @ 
% 30.76/5.09               (multiply @ (inverse @ X0) @ (inverse @ (multiply @ X1 @ X2))) @ 
% 30.76/5.09               X1))) @ 
% 30.76/5.09            (inverse @ X0)))
% 30.76/5.09           = (X2))),
% 30.76/5.09      inference('sup+', [status(thm)], [zip_derived_cl13, zip_derived_cl4])).
% 30.76/5.09  thf(zip_derived_cl1032, plain,
% 30.76/5.09      (![X0 : $i, X2 : $i, X3 : $i, X4 : $i]:
% 30.76/5.09         ((inverse @ X0)
% 30.76/5.09           = (inverse @ 
% 30.76/5.09              (multiply @ 
% 30.76/5.09               (multiply @ X3 @ 
% 30.76/5.09                (inverse @ 
% 30.76/5.09                 (multiply @ X2 @ 
% 30.76/5.09                  (multiply @ X4 @ 
% 30.76/5.09                   (multiply @ (multiply @ (inverse @ X4) @ (inverse @ X0)) @ 
% 30.76/5.09                    X3))))) @ 
% 30.76/5.09               X2)))),
% 30.76/5.09      inference('demod', [status(thm)],
% 30.76/5.09                [zip_derived_cl952, zip_derived_cl712, zip_derived_cl41])).
% 30.76/5.09  thf(zip_derived_cl1101, plain,
% 30.76/5.09      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i]:
% 30.76/5.09         ((inverse @ 
% 30.76/5.09           (multiply @ X4 @ 
% 30.76/5.09            (multiply @ X3 @ 
% 30.76/5.09             (inverse @ 
% 30.76/5.09              (multiply @ X0 @ (multiply @ X2 @ (multiply @ X4 @ X3)))))))
% 30.76/5.09           = (inverse @ 
% 30.76/5.09              (multiply @ 
% 30.76/5.09               (multiply @ (inverse @ X2) @ (inverse @ (multiply @ X1 @ X0))) @ 
% 30.76/5.09               X1)))),
% 30.76/5.09      inference('sup+', [status(thm)], [zip_derived_cl702, zip_derived_cl1032])).
% 30.76/5.09  thf(zip_derived_cl4, plain,
% 30.76/5.09      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i]:
% 30.76/5.09         ((multiply @ X2 @ 
% 30.76/5.09           (inverse @ 
% 30.76/5.09            (multiply @ 
% 30.76/5.09             (multiply @ X4 @ 
% 30.76/5.09              (multiply @ 
% 30.76/5.09               (multiply @ (inverse @ X4) @ (inverse @ (multiply @ X0 @ X1))) @ 
% 30.76/5.09               (inverse @ X3))) @ 
% 30.76/5.09             (multiply @ X3 @ (multiply @ X0 @ X2)))))
% 30.76/5.09           = (X1))),
% 30.76/5.09      inference('sup+', [status(thm)], [zip_derived_cl0, zip_derived_cl0])).
% 30.76/5.09  thf(zip_derived_cl4, plain,
% 30.76/5.09      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i]:
% 30.76/5.09         ((multiply @ X2 @ 
% 30.76/5.09           (inverse @ 
% 30.76/5.09            (multiply @ 
% 30.76/5.09             (multiply @ X4 @ 
% 30.76/5.09              (multiply @ 
% 30.76/5.09               (multiply @ (inverse @ X4) @ (inverse @ (multiply @ X0 @ X1))) @ 
% 30.76/5.09               (inverse @ X3))) @ 
% 30.76/5.09             (multiply @ X3 @ (multiply @ X0 @ X2)))))
% 30.76/5.09           = (X1))),
% 30.76/5.09      inference('sup+', [status(thm)], [zip_derived_cl0, zip_derived_cl0])).
% 30.76/5.09  thf(zip_derived_cl10, plain,
% 30.76/5.09      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, X7 : $i]:
% 30.76/5.09         ((multiply @ X5 @ 
% 30.76/5.09           (inverse @ 
% 30.76/5.09            (multiply @ 
% 30.76/5.09             (multiply @ X7 @ 
% 30.76/5.09              (multiply @ (multiply @ (inverse @ X7) @ (inverse @ X0)) @ 
% 30.76/5.09               (inverse @ X6))) @ 
% 30.76/5.09             (multiply @ X6 @ (multiply @ X1 @ X5)))))
% 30.76/5.09           = (inverse @ 
% 30.76/5.09              (multiply @ 
% 30.76/5.09               (multiply @ X4 @ 
% 30.76/5.09                (multiply @ 
% 30.76/5.09                 (multiply @ (inverse @ X4) @ (inverse @ (multiply @ X2 @ X0))) @ 
% 30.76/5.09                 (inverse @ X3))) @ 
% 30.76/5.09               (multiply @ X3 @ (multiply @ X2 @ X1)))))),
% 30.76/5.09      inference('sup+', [status(thm)], [zip_derived_cl4, zip_derived_cl4])).
% 30.76/5.09  thf(zip_derived_cl4, plain,
% 30.76/5.09      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i]:
% 30.76/5.09         ((multiply @ X2 @ 
% 30.76/5.09           (inverse @ 
% 30.76/5.09            (multiply @ 
% 30.76/5.09             (multiply @ X4 @ 
% 30.76/5.09              (multiply @ 
% 30.76/5.09               (multiply @ (inverse @ X4) @ (inverse @ (multiply @ X0 @ X1))) @ 
% 30.76/5.09               (inverse @ X3))) @ 
% 30.76/5.09             (multiply @ X3 @ (multiply @ X0 @ X2)))))
% 30.76/5.09           = (X1))),
% 30.76/5.09      inference('sup+', [status(thm)], [zip_derived_cl0, zip_derived_cl0])).
% 30.76/5.09  thf(zip_derived_cl2580, plain,
% 30.76/5.09      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i]:
% 30.76/5.09         ((multiply @ X1 @ 
% 30.76/5.09           (multiply @ X0 @ 
% 30.76/5.09            (inverse @ 
% 30.76/5.09             (multiply @ 
% 30.76/5.09              (multiply @ X4 @ 
% 30.76/5.09               (multiply @ (multiply @ (inverse @ X4) @ (inverse @ X3)) @ 
% 30.76/5.09                (inverse @ X2))) @ 
% 30.76/5.09              (multiply @ X2 @ (multiply @ X1 @ X0))))))
% 30.76/5.09           = (X3))),
% 30.76/5.09      inference('sup+', [status(thm)], [zip_derived_cl10, zip_derived_cl4])).
% 30.76/5.09  thf(zip_derived_cl3018, plain,
% 30.76/5.09      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 30.76/5.09         X7 : $i, X8 : $i]:
% 30.76/5.09         ((multiply @ X6 @ 
% 30.76/5.09           (multiply @ X5 @ 
% 30.76/5.09            (inverse @ 
% 30.76/5.09             (multiply @ 
% 30.76/5.09              (multiply @ X8 @ 
% 30.76/5.09               (multiply @ 
% 30.76/5.09                (multiply @ (inverse @ X8) @ 
% 30.76/5.09                 (inverse @ 
% 30.76/5.09                  (multiply @ X1 @ 
% 30.76/5.09                   (multiply @ X0 @ 
% 30.76/5.09                    (inverse @ 
% 30.76/5.09                     (multiply @ X3 @ (multiply @ X2 @ (multiply @ X1 @ X0)))))))) @ 
% 30.76/5.09                (inverse @ X7))) @ 
% 30.76/5.09              (multiply @ X7 @ (multiply @ X6 @ X5))))))
% 30.76/5.09           = (multiply @ 
% 30.76/5.09              (multiply @ (inverse @ X2) @ (inverse @ (multiply @ X4 @ X3))) @ 
% 30.76/5.09              X4))),
% 30.76/5.09      inference('sup+', [status(thm)], [zip_derived_cl1101, zip_derived_cl2580])).
% 30.76/5.09  thf(zip_derived_cl1101, plain,
% 30.76/5.09      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i]:
% 30.76/5.09         ((inverse @ 
% 30.76/5.09           (multiply @ X4 @ 
% 30.76/5.09            (multiply @ X3 @ 
% 30.76/5.09             (inverse @ 
% 30.76/5.09              (multiply @ X0 @ (multiply @ X2 @ (multiply @ X4 @ X3)))))))
% 30.76/5.09           = (inverse @ 
% 30.76/5.09              (multiply @ 
% 30.76/5.09               (multiply @ (inverse @ X2) @ (inverse @ (multiply @ X1 @ X0))) @ 
% 30.76/5.09               X1)))),
% 30.76/5.09      inference('sup+', [status(thm)], [zip_derived_cl702, zip_derived_cl1032])).
% 30.76/5.09  thf(zip_derived_cl2580, plain,
% 30.76/5.09      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i]:
% 30.76/5.09         ((multiply @ X1 @ 
% 30.76/5.09           (multiply @ X0 @ 
% 30.76/5.09            (inverse @ 
% 30.76/5.09             (multiply @ 
% 30.76/5.09              (multiply @ X4 @ 
% 30.76/5.09               (multiply @ (multiply @ (inverse @ X4) @ (inverse @ X3)) @ 
% 30.76/5.09                (inverse @ X2))) @ 
% 30.76/5.09              (multiply @ X2 @ (multiply @ X1 @ X0))))))
% 30.76/5.09           = (X3))),
% 30.76/5.09      inference('sup+', [status(thm)], [zip_derived_cl10, zip_derived_cl4])).
% 30.76/5.09  thf(zip_derived_cl3041, plain,
% 30.76/5.09      (![X1 : $i, X2 : $i, X3 : $i, X4 : $i]:
% 30.76/5.09         ((multiply @ 
% 30.76/5.09           (multiply @ (inverse @ X2) @ (inverse @ (multiply @ X1 @ X3))) @ X1)
% 30.76/5.09           = (multiply @ 
% 30.76/5.09              (multiply @ (inverse @ X2) @ (inverse @ (multiply @ X4 @ X3))) @ 
% 30.76/5.09              X4))),
% 30.76/5.09      inference('demod', [status(thm)],
% 30.76/5.09                [zip_derived_cl3018, zip_derived_cl1101, zip_derived_cl2580])).
% 30.76/5.09  thf(zip_derived_cl0, plain,
% 30.76/5.09      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i]:
% 30.76/5.09         ((multiply @ X1 @ 
% 30.76/5.09           (inverse @ 
% 30.76/5.09            (multiply @ X2 @ 
% 30.76/5.09             (multiply @ X3 @ 
% 30.76/5.09              (multiply @ 
% 30.76/5.09               (multiply @ (inverse @ X3) @ (inverse @ (multiply @ X0 @ X2))) @ 
% 30.76/5.09               X1)))))
% 30.76/5.09           = (X0))),
% 30.76/5.09      inference('cnf', [status(esa)], [single_axiom])).
% 30.76/5.09  thf(zip_derived_cl3278, plain,
% 30.76/5.09      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i]:
% 30.76/5.09         ((multiply @ X3 @ 
% 30.76/5.09           (inverse @ 
% 30.76/5.09            (multiply @ X1 @ 
% 30.76/5.09             (multiply @ X2 @ 
% 30.76/5.09              (multiply @ 
% 30.76/5.09               (multiply @ (inverse @ X2) @ (inverse @ (multiply @ X0 @ X1))) @ 
% 30.76/5.09               X0)))))
% 30.76/5.09           = (X3))),
% 30.76/5.09      inference('sup+', [status(thm)], [zip_derived_cl3041, zip_derived_cl0])).
% 30.76/5.09  thf(zip_derived_cl3278, plain,
% 30.76/5.09      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i]:
% 30.76/5.09         ((multiply @ X3 @ 
% 30.76/5.09           (inverse @ 
% 30.76/5.09            (multiply @ X1 @ 
% 30.76/5.09             (multiply @ X2 @ 
% 30.76/5.09              (multiply @ 
% 30.76/5.09               (multiply @ (inverse @ X2) @ (inverse @ (multiply @ X0 @ X1))) @ 
% 30.76/5.09               X0)))))
% 30.76/5.09           = (X3))),
% 30.76/5.09      inference('sup+', [status(thm)], [zip_derived_cl3041, zip_derived_cl0])).
% 30.76/5.09  thf(zip_derived_cl158, plain,
% 30.76/5.09      (![X0 : $i, X1 : $i, X5 : $i, X6 : $i]:
% 30.76/5.09         ((multiply @ X6 @ 
% 30.76/5.09           (multiply @ (multiply @ (inverse @ X6) @ (inverse @ X0)) @ 
% 30.76/5.09            (inverse @ X1)))
% 30.76/5.09           = (multiply @ X5 @ 
% 30.76/5.09              (multiply @ (multiply @ (inverse @ X5) @ (inverse @ X0)) @ 
% 30.76/5.09               (inverse @ X1))))),
% 30.76/5.09      inference('demod', [status(thm)], [zip_derived_cl137, zip_derived_cl41])).
% 30.76/5.09  thf(zip_derived_cl3573, plain,
% 30.76/5.09      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i]:
% 30.76/5.09         ((multiply @ X5 @ 
% 30.76/5.09           (multiply @ (multiply @ (inverse @ X5) @ (inverse @ X0)) @ 
% 30.76/5.09            (inverse @ 
% 30.76/5.09             (multiply @ X3 @ 
% 30.76/5.09              (multiply @ X4 @ 
% 30.76/5.09               (multiply @ 
% 30.76/5.09                (multiply @ (inverse @ X4) @ (inverse @ (multiply @ X2 @ X3))) @ 
% 30.76/5.09                X2))))))
% 30.76/5.09           = (multiply @ X1 @ (multiply @ (inverse @ X1) @ (inverse @ X0))))),
% 30.76/5.09      inference('sup+', [status(thm)], [zip_derived_cl3278, zip_derived_cl158])).
% 30.76/5.09  thf(zip_derived_cl3278, plain,
% 30.76/5.09      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i]:
% 30.76/5.09         ((multiply @ X3 @ 
% 30.76/5.09           (inverse @ 
% 30.76/5.09            (multiply @ X1 @ 
% 30.76/5.09             (multiply @ X2 @ 
% 30.76/5.09              (multiply @ 
% 30.76/5.09               (multiply @ (inverse @ X2) @ (inverse @ (multiply @ X0 @ X1))) @ 
% 30.76/5.09               X0)))))
% 30.76/5.09           = (X3))),
% 30.76/5.09      inference('sup+', [status(thm)], [zip_derived_cl3041, zip_derived_cl0])).
% 30.76/5.09  thf(zip_derived_cl3677, plain,
% 30.76/5.09      (![X0 : $i, X1 : $i, X5 : $i]:
% 30.76/5.09         ((multiply @ X5 @ (multiply @ (inverse @ X5) @ (inverse @ X0)))
% 30.76/5.09           = (multiply @ X1 @ (multiply @ (inverse @ X1) @ (inverse @ X0))))),
% 30.76/5.09      inference('demod', [status(thm)],
% 30.76/5.09                [zip_derived_cl3573, zip_derived_cl3278])).
% 30.76/5.09  thf(zip_derived_cl4031, plain,
% 30.76/5.09      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i]:
% 30.76/5.09         ((multiply @ X0 @ (inverse @ X0))
% 30.76/5.09           = (multiply @ X4 @ 
% 30.76/5.09              (multiply @ (inverse @ X4) @ 
% 30.76/5.09               (inverse @ 
% 30.76/5.09                (multiply @ X2 @ 
% 30.76/5.09                 (multiply @ X3 @ 
% 30.76/5.09                  (multiply @ 
% 30.76/5.09                   (multiply @ (inverse @ X3) @ 
% 30.76/5.09                    (inverse @ (multiply @ X1 @ X2))) @ 
% 30.76/5.09                   X1)))))))),
% 30.76/5.09      inference('sup+', [status(thm)], [zip_derived_cl3278, zip_derived_cl3677])).
% 30.76/5.09  thf(zip_derived_cl3278, plain,
% 30.76/5.09      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i]:
% 30.76/5.09         ((multiply @ X3 @ 
% 30.76/5.09           (inverse @ 
% 30.76/5.09            (multiply @ X1 @ 
% 30.76/5.09             (multiply @ X2 @ 
% 30.76/5.09              (multiply @ 
% 30.76/5.09               (multiply @ (inverse @ X2) @ (inverse @ (multiply @ X0 @ X1))) @ 
% 30.76/5.09               X0)))))
% 30.76/5.09           = (X3))),
% 30.76/5.09      inference('sup+', [status(thm)], [zip_derived_cl3041, zip_derived_cl0])).
% 30.76/5.09  thf(zip_derived_cl4075, plain,
% 30.76/5.09      (![X0 : $i, X4 : $i]:
% 30.76/5.09         ((multiply @ X0 @ (inverse @ X0)) = (multiply @ X4 @ (inverse @ X4)))),
% 30.76/5.09      inference('demod', [status(thm)],
% 30.76/5.09                [zip_derived_cl4031, zip_derived_cl3278])).
% 30.76/5.09  thf(zip_derived_cl4075, plain,
% 30.76/5.09      (![X0 : $i, X4 : $i]:
% 30.76/5.09         ((multiply @ X0 @ (inverse @ X0)) = (multiply @ X4 @ (inverse @ X4)))),
% 30.76/5.09      inference('demod', [status(thm)],
% 30.76/5.09                [zip_derived_cl4031, zip_derived_cl3278])).
% 30.76/5.09  thf(zip_derived_cl3278, plain,
% 30.76/5.09      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i]:
% 30.76/5.09         ((multiply @ X3 @ 
% 30.76/5.09           (inverse @ 
% 30.76/5.09            (multiply @ X1 @ 
% 30.76/5.09             (multiply @ X2 @ 
% 30.76/5.09              (multiply @ 
% 30.76/5.09               (multiply @ (inverse @ X2) @ (inverse @ (multiply @ X0 @ X1))) @ 
% 30.76/5.09               X0)))))
% 30.76/5.09           = (X3))),
% 30.76/5.09      inference('sup+', [status(thm)], [zip_derived_cl3041, zip_derived_cl0])).
% 30.76/5.09  thf(zip_derived_cl3041, plain,
% 30.76/5.09      (![X1 : $i, X2 : $i, X3 : $i, X4 : $i]:
% 30.76/5.09         ((multiply @ 
% 30.76/5.09           (multiply @ (inverse @ X2) @ (inverse @ (multiply @ X1 @ X3))) @ X1)
% 30.76/5.09           = (multiply @ 
% 30.76/5.09              (multiply @ (inverse @ X2) @ (inverse @ (multiply @ X4 @ X3))) @ 
% 30.76/5.09              X4))),
% 30.76/5.09      inference('demod', [status(thm)],
% 30.76/5.09                [zip_derived_cl3018, zip_derived_cl1101, zip_derived_cl2580])).
% 30.76/5.09  thf(zip_derived_cl3534, plain,
% 30.76/5.09      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i]:
% 30.76/5.09         ((multiply @ 
% 30.76/5.09           (multiply @ (inverse @ X4) @ 
% 30.76/5.09            (inverse @ 
% 30.76/5.09             (multiply @ X5 @ 
% 30.76/5.09              (inverse @ 
% 30.76/5.09               (multiply @ X2 @ 
% 30.76/5.09                (multiply @ X3 @ 
% 30.76/5.09                 (multiply @ 
% 30.76/5.09                  (multiply @ (inverse @ X3) @ (inverse @ (multiply @ X1 @ X2))) @ 
% 30.76/5.09                  X1))))))) @ 
% 30.76/5.09           X5) = (multiply @ (multiply @ (inverse @ X4) @ (inverse @ X0)) @ X0))),
% 30.76/5.09      inference('sup+', [status(thm)], [zip_derived_cl3278, zip_derived_cl3041])).
% 30.76/5.09  thf(zip_derived_cl3278, plain,
% 30.76/5.09      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i]:
% 30.76/5.09         ((multiply @ X3 @ 
% 30.76/5.09           (inverse @ 
% 30.76/5.09            (multiply @ X1 @ 
% 30.76/5.09             (multiply @ X2 @ 
% 30.76/5.09              (multiply @ 
% 30.76/5.09               (multiply @ (inverse @ X2) @ (inverse @ (multiply @ X0 @ X1))) @ 
% 30.76/5.09               X0)))))
% 30.76/5.09           = (X3))),
% 30.76/5.09      inference('sup+', [status(thm)], [zip_derived_cl3041, zip_derived_cl0])).
% 30.76/5.09  thf(zip_derived_cl3670, plain,
% 30.76/5.09      (![X0 : $i, X4 : $i, X5 : $i]:
% 30.76/5.09         ((multiply @ (multiply @ (inverse @ X4) @ (inverse @ X5)) @ X5)
% 30.76/5.09           = (multiply @ (multiply @ (inverse @ X4) @ (inverse @ X0)) @ X0))),
% 30.76/5.09      inference('demod', [status(thm)],
% 30.76/5.09                [zip_derived_cl3534, zip_derived_cl3278])).
% 30.76/5.09  thf(zip_derived_cl0, plain,
% 30.76/5.09      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i]:
% 30.76/5.09         ((multiply @ X1 @ 
% 30.76/5.09           (inverse @ 
% 30.76/5.09            (multiply @ X2 @ 
% 30.76/5.09             (multiply @ X3 @ 
% 30.76/5.09              (multiply @ 
% 30.76/5.09               (multiply @ (inverse @ X3) @ (inverse @ (multiply @ X0 @ X2))) @ 
% 30.76/5.09               X1)))))
% 30.76/5.09           = (X0))),
% 30.76/5.09      inference('cnf', [status(esa)], [single_axiom])).
% 30.76/5.09  thf(zip_derived_cl3744, plain,
% 30.76/5.09      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i]:
% 30.76/5.09         ((multiply @ (multiply @ X2 @ X3) @ 
% 30.76/5.09           (inverse @ 
% 30.76/5.09            (multiply @ X3 @ 
% 30.76/5.09             (multiply @ X1 @ 
% 30.76/5.09              (multiply @ (multiply @ (inverse @ X1) @ (inverse @ X0)) @ X0)))))
% 30.76/5.09           = (X2))),
% 30.76/5.09      inference('sup+', [status(thm)], [zip_derived_cl3670, zip_derived_cl0])).
% 30.76/5.09  thf(zip_derived_cl7412, plain,
% 30.76/5.09      (![X0 : $i, X1 : $i, X2 : $i]:
% 30.76/5.09         ((multiply @ X0 @ (inverse @ X0))
% 30.76/5.09           = (multiply @ X2 @ 
% 30.76/5.09              (multiply @ (multiply @ (inverse @ X2) @ (inverse @ X1)) @ X1)))),
% 30.76/5.09      inference('sup+', [status(thm)], [zip_derived_cl4075, zip_derived_cl3744])).
% 30.76/5.09  thf(zip_derived_cl1032, plain,
% 30.76/5.09      (![X0 : $i, X2 : $i, X3 : $i, X4 : $i]:
% 30.76/5.09         ((inverse @ X0)
% 30.76/5.09           = (inverse @ 
% 30.76/5.09              (multiply @ 
% 30.76/5.09               (multiply @ X3 @ 
% 30.76/5.09                (inverse @ 
% 30.76/5.09                 (multiply @ X2 @ 
% 30.76/5.09                  (multiply @ X4 @ 
% 30.76/5.09                   (multiply @ (multiply @ (inverse @ X4) @ (inverse @ X0)) @ 
% 30.76/5.09                    X3))))) @ 
% 30.76/5.09               X2)))),
% 30.76/5.09      inference('demod', [status(thm)],
% 30.76/5.09                [zip_derived_cl952, zip_derived_cl712, zip_derived_cl41])).
% 30.76/5.09  thf(zip_derived_cl2580, plain,
% 30.76/5.09      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i]:
% 30.76/5.09         ((multiply @ X1 @ 
% 30.76/5.09           (multiply @ X0 @ 
% 30.76/5.09            (inverse @ 
% 30.76/5.09             (multiply @ 
% 30.76/5.09              (multiply @ X4 @ 
% 30.76/5.09               (multiply @ (multiply @ (inverse @ X4) @ (inverse @ X3)) @ 
% 30.76/5.09                (inverse @ X2))) @ 
% 30.76/5.09              (multiply @ X2 @ (multiply @ X1 @ X0))))))
% 30.76/5.09           = (X3))),
% 30.76/5.09      inference('sup+', [status(thm)], [zip_derived_cl10, zip_derived_cl4])).
% 30.76/5.09  thf(zip_derived_cl3020, plain,
% 30.76/5.09      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, X7 : $i]:
% 30.76/5.09         ((multiply @ X5 @ 
% 30.76/5.09           (multiply @ X4 @ 
% 30.76/5.09            (inverse @ 
% 30.76/5.09             (multiply @ 
% 30.76/5.09              (multiply @ X7 @ 
% 30.76/5.09               (multiply @ (multiply @ (inverse @ X7) @ (inverse @ X0)) @ 
% 30.76/5.09                (inverse @ X6))) @ 
% 30.76/5.09              (multiply @ X6 @ (multiply @ X5 @ X4))))))
% 30.76/5.09           = (multiply @ 
% 30.76/5.09              (multiply @ X2 @ 
% 30.76/5.09               (inverse @ 
% 30.76/5.09                (multiply @ X1 @ 
% 30.76/5.09                 (multiply @ X3 @ 
% 30.76/5.09                  (multiply @ (multiply @ (inverse @ X3) @ (inverse @ X0)) @ X2))))) @ 
% 30.76/5.09              X1))),
% 30.76/5.09      inference('sup+', [status(thm)], [zip_derived_cl1032, zip_derived_cl2580])).
% 30.76/5.09  thf(zip_derived_cl2580, plain,
% 30.76/5.09      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i]:
% 30.76/5.09         ((multiply @ X1 @ 
% 30.76/5.09           (multiply @ X0 @ 
% 30.76/5.09            (inverse @ 
% 30.76/5.09             (multiply @ 
% 30.76/5.09              (multiply @ X4 @ 
% 30.76/5.09               (multiply @ (multiply @ (inverse @ X4) @ (inverse @ X3)) @ 
% 30.76/5.09                (inverse @ X2))) @ 
% 30.76/5.09              (multiply @ X2 @ (multiply @ X1 @ X0))))))
% 30.76/5.09           = (X3))),
% 30.76/5.09      inference('sup+', [status(thm)], [zip_derived_cl10, zip_derived_cl4])).
% 30.76/5.09  thf(zip_derived_cl3042, plain,
% 30.76/5.09      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i]:
% 30.76/5.09         ((X0)
% 30.76/5.09           = (multiply @ 
% 30.76/5.09              (multiply @ X2 @ 
% 30.76/5.09               (inverse @ 
% 30.76/5.09                (multiply @ X1 @ 
% 30.76/5.09                 (multiply @ X3 @ 
% 30.76/5.09                  (multiply @ (multiply @ (inverse @ X3) @ (inverse @ X0)) @ X2))))) @ 
% 30.76/5.09              X1))),
% 30.76/5.09      inference('demod', [status(thm)],
% 30.76/5.09                [zip_derived_cl3020, zip_derived_cl2580])).
% 30.76/5.09  thf(zip_derived_cl7620, plain,
% 30.76/5.09      (![X0 : $i, X1 : $i, X2 : $i]:
% 30.76/5.09         ((X2)
% 30.76/5.09           = (multiply @ 
% 30.76/5.09              (multiply @ X2 @ 
% 30.76/5.09               (inverse @ (multiply @ X1 @ (multiply @ X0 @ (inverse @ X0))))) @ 
% 30.76/5.09              X1))),
% 30.76/5.09      inference('sup+', [status(thm)], [zip_derived_cl7412, zip_derived_cl3042])).
% 30.76/5.09  thf(zip_derived_cl7620, plain,
% 30.76/5.09      (![X0 : $i, X1 : $i, X2 : $i]:
% 30.76/5.09         ((X2)
% 30.76/5.09           = (multiply @ 
% 30.76/5.09              (multiply @ X2 @ 
% 30.76/5.09               (inverse @ (multiply @ X1 @ (multiply @ X0 @ (inverse @ X0))))) @ 
% 30.76/5.09              X1))),
% 30.76/5.09      inference('sup+', [status(thm)], [zip_derived_cl7412, zip_derived_cl3042])).
% 30.76/5.09  thf(zip_derived_cl3042, plain,
% 30.76/5.09      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i]:
% 30.76/5.09         ((X0)
% 30.76/5.09           = (multiply @ 
% 30.76/5.09              (multiply @ X2 @ 
% 30.76/5.09               (inverse @ 
% 30.76/5.09                (multiply @ X1 @ 
% 30.76/5.09                 (multiply @ X3 @ 
% 30.76/5.09                  (multiply @ (multiply @ (inverse @ X3) @ (inverse @ X0)) @ X2))))) @ 
% 30.76/5.09              X1))),
% 30.76/5.09      inference('demod', [status(thm)],
% 30.76/5.09                [zip_derived_cl3020, zip_derived_cl2580])).
% 30.76/5.09  thf(zip_derived_cl8200, plain,
% 30.76/5.09      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i]:
% 30.76/5.09         ((multiply @ X2 @ (multiply @ X3 @ (inverse @ X3)))
% 30.76/5.09           = (multiply @ 
% 30.76/5.09              (multiply @ X2 @ 
% 30.76/5.09               (inverse @ (multiply @ X1 @ (multiply @ X0 @ (inverse @ X0))))) @ 
% 30.76/5.09              X1))),
% 30.76/5.09      inference('sup+', [status(thm)], [zip_derived_cl7620, zip_derived_cl3042])).
% 30.76/5.09  thf(zip_derived_cl7620, plain,
% 30.76/5.09      (![X0 : $i, X1 : $i, X2 : $i]:
% 30.76/5.09         ((X2)
% 30.76/5.09           = (multiply @ 
% 30.76/5.09              (multiply @ X2 @ 
% 30.76/5.09               (inverse @ (multiply @ X1 @ (multiply @ X0 @ (inverse @ X0))))) @ 
% 30.76/5.09              X1))),
% 30.76/5.09      inference('sup+', [status(thm)], [zip_derived_cl7412, zip_derived_cl3042])).
% 30.76/5.09  thf(zip_derived_cl8289, plain,
% 30.76/5.09      (![X2 : $i, X3 : $i]:
% 30.76/5.09         ((multiply @ X2 @ (multiply @ X3 @ (inverse @ X3))) = (X2))),
% 30.76/5.09      inference('demod', [status(thm)],
% 30.76/5.09                [zip_derived_cl8200, zip_derived_cl7620])).
% 30.76/5.09  thf(zip_derived_cl8295, plain,
% 30.76/5.09      (![X1 : $i, X2 : $i]:
% 30.76/5.09         ((X2) = (multiply @ (multiply @ X2 @ (inverse @ X1)) @ X1))),
% 30.76/5.09      inference('demod', [status(thm)],
% 30.76/5.09                [zip_derived_cl7620, zip_derived_cl8289])).
% 30.76/5.09  thf(zip_derived_cl8722, plain,
% 30.76/5.09      (![X0 : $i, X1 : $i]:
% 30.76/5.09         ((X1) = (multiply @ (multiply @ X0 @ (inverse @ X0)) @ X1))),
% 30.76/5.09      inference('sup+', [status(thm)], [zip_derived_cl4075, zip_derived_cl8295])).
% 30.76/5.09  thf(zip_derived_cl7412, plain,
% 30.76/5.09      (![X0 : $i, X1 : $i, X2 : $i]:
% 30.76/5.09         ((multiply @ X0 @ (inverse @ X0))
% 30.76/5.09           = (multiply @ X2 @ 
% 30.76/5.09              (multiply @ (multiply @ (inverse @ X2) @ (inverse @ X1)) @ X1)))),
% 30.76/5.09      inference('sup+', [status(thm)], [zip_derived_cl4075, zip_derived_cl3744])).
% 30.76/5.09  thf(zip_derived_cl0, plain,
% 30.76/5.09      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i]:
% 30.76/5.09         ((multiply @ X1 @ 
% 30.76/5.09           (inverse @ 
% 30.76/5.09            (multiply @ X2 @ 
% 30.76/5.09             (multiply @ X3 @ 
% 30.76/5.09              (multiply @ 
% 30.76/5.09               (multiply @ (inverse @ X3) @ (inverse @ (multiply @ X0 @ X2))) @ 
% 30.76/5.09               X1)))))
% 30.76/5.09           = (X0))),
% 30.76/5.09      inference('cnf', [status(esa)], [single_axiom])).
% 30.76/5.09  thf(zip_derived_cl7581, plain,
% 30.76/5.09      (![X0 : $i, X1 : $i, X2 : $i]:
% 30.76/5.09         ((multiply @ (multiply @ X1 @ X2) @ 
% 30.76/5.09           (inverse @ (multiply @ X2 @ (multiply @ X0 @ (inverse @ X0)))))
% 30.76/5.09           = (X1))),
% 30.76/5.09      inference('sup+', [status(thm)], [zip_derived_cl7412, zip_derived_cl0])).
% 30.76/5.09  thf(zip_derived_cl8289, plain,
% 30.76/5.09      (![X2 : $i, X3 : $i]:
% 30.76/5.09         ((multiply @ X2 @ (multiply @ X3 @ (inverse @ X3))) = (X2))),
% 30.76/5.09      inference('demod', [status(thm)],
% 30.76/5.09                [zip_derived_cl8200, zip_derived_cl7620])).
% 30.76/5.09  thf(zip_derived_cl8294, plain,
% 30.76/5.09      (![X1 : $i, X2 : $i]:
% 30.76/5.09         ((multiply @ (multiply @ X1 @ X2) @ (inverse @ X2)) = (X1))),
% 30.76/5.09      inference('demod', [status(thm)],
% 30.76/5.09                [zip_derived_cl7581, zip_derived_cl8289])).
% 30.76/5.09  thf(zip_derived_cl8929, plain,
% 30.76/5.09      (![X0 : $i]: ((inverse @ (inverse @ X0)) = (X0))),
% 30.76/5.09      inference('sup+', [status(thm)], [zip_derived_cl8722, zip_derived_cl8294])).
% 30.76/5.09  thf(zip_derived_cl8722, plain,
% 30.76/5.09      (![X0 : $i, X1 : $i]:
% 30.76/5.09         ((X1) = (multiply @ (multiply @ X0 @ (inverse @ X0)) @ X1))),
% 30.76/5.09      inference('sup+', [status(thm)], [zip_derived_cl4075, zip_derived_cl8295])).
% 30.76/5.09  thf(zip_derived_cl9085, plain,
% 30.76/5.09      (![X0 : $i, X1 : $i]:
% 30.76/5.09         ((X1) = (multiply @ (multiply @ (inverse @ X0) @ X0) @ X1))),
% 30.76/5.09      inference('sup+', [status(thm)], [zip_derived_cl8929, zip_derived_cl8722])).
% 30.76/5.09  thf(zip_derived_cl9319, plain, (((a2) != (a2))),
% 30.76/5.09      inference('demod', [status(thm)], [zip_derived_cl1, zip_derived_cl9085])).
% 30.76/5.09  thf(zip_derived_cl9320, plain, ($false),
% 30.76/5.09      inference('simplify', [status(thm)], [zip_derived_cl9319])).
% 30.76/5.09  
% 30.76/5.09  % SZS output end Refutation
% 30.76/5.09  
% 30.76/5.09  
% 30.76/5.09  % Terminating...
% 31.31/5.17  % Runner terminated.
% 31.31/5.18  % Zipperpin 1.5 exiting
%------------------------------------------------------------------------------