TSTP Solution File: SYN850-1 by Zipperpin---2.1.9999

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : Zipperpin---2.1.9999
% Problem  : SYN850-1 : TPTP v8.1.2. Released v2.5.0.
% Transfm  : NO INFORMATION
% Format   : NO INFORMATION
% Command  : python3 /export/starexec/sandbox/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox/tmp/tmp.YklAA9KJjV true

% Computer : n011.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 : Fri Sep  1 04:05:46 EDT 2023

% Result   : Unsatisfiable 65.43s 10.02s
% Output   : Refutation 65.59s
% Verified : 
% SZS Type : -

% Comments : 
%------------------------------------------------------------------------------
%----WARNING: Could not form TPTP format derivation
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.08/0.14  % Problem  : SYN850-1 : TPTP v8.1.2. Released v2.5.0.
% 0.08/0.15  % Command  : python3 /export/starexec/sandbox/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox/tmp/tmp.YklAA9KJjV true
% 0.14/0.36  % Computer : n011.cluster.edu
% 0.14/0.36  % Model    : x86_64 x86_64
% 0.14/0.36  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.14/0.36  % Memory   : 8042.1875MB
% 0.14/0.36  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.14/0.36  % CPULimit : 300
% 0.14/0.36  % WCLimit  : 300
% 0.14/0.36  % DateTime : Sat Aug 26 16:59:54 EDT 2023
% 0.14/0.37  % CPUTime  : 
% 0.14/0.37  % Running portfolio for 300 s
% 0.14/0.37  % File         : /export/starexec/sandbox/benchmark/theBenchmark.p
% 0.14/0.37  % Number of cores: 8
% 0.14/0.37  % Python version: Python 3.6.8
% 0.14/0.37  % Running in FO mode
% 0.22/0.68  % Total configuration time : 435
% 0.22/0.68  % Estimated wc time : 1092
% 0.22/0.68  % Estimated cpu time (7 cpus) : 156.0
% 0.22/0.72  % /export/starexec/sandbox/solver/bin/fo/fo6_bce.sh running for 75s
% 0.22/0.74  % /export/starexec/sandbox/solver/bin/fo/fo3_bce.sh running for 75s
% 0.22/0.75  % /export/starexec/sandbox/solver/bin/fo/fo1_av.sh running for 75s
% 0.22/0.78  % /export/starexec/sandbox/solver/bin/fo/fo13.sh running for 50s
% 0.22/0.78  % /export/starexec/sandbox/solver/bin/fo/fo7.sh running for 63s
% 0.22/0.78  % /export/starexec/sandbox/solver/bin/fo/fo5.sh running for 50s
% 0.22/0.79  % /export/starexec/sandbox/solver/bin/fo/fo4.sh running for 50s
% 65.43/10.02  % Solved by fo/fo7.sh.
% 65.43/10.02  % done 1987 iterations in 8.823s
% 65.43/10.02  % SZS status Theorem for '/export/starexec/sandbox/benchmark/theBenchmark.p'
% 65.43/10.02  % SZS output start Refutation
% 65.43/10.02  thf(ssPv25_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1_type, type, ssPv25_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1: 
% 65.43/10.02      $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > 
% 65.43/10.02      $i > $i > $o).
% 65.43/10.02  thf(skc63_type, type, skc63: $i).
% 65.43/10.02  thf(skc38_type, type, skc38: $i).
% 65.43/10.02  thf(ssPv25_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1_type, type, 
% 65.43/10.02      ssPv25_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1: 
% 65.43/10.02      $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > 
% 65.43/10.02      $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $o).
% 65.43/10.02  thf(ssPv32_9r1r1r1r1r1r1r1r1r1_type, type, ssPv32_9r1r1r1r1r1r1r1r1r1: 
% 65.43/10.02      $i > $i > $i > $i > $i > $i > $i > $i > $i > $o).
% 65.43/10.02  thf(ssNder1_1r1_type, type, ssNder1_1r1: $i > $o).
% 65.43/10.02  thf(ssNder1_10r1r1r1r1r1r1r1r1r1r1_type, type, ssNder1_10r1r1r1r1r1r1r1r1r1r1: 
% 65.43/10.02      $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $o).
% 65.43/10.02  thf(ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1_type, type, 
% 65.43/10.02      ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1: $i > $i > 
% 65.43/10.02                                                                    $i > $i > 
% 65.43/10.02                                                                    $i > $i > 
% 65.43/10.02                                                                    $i > $i > 
% 65.43/10.02                                                                    $i > $i > 
% 65.43/10.02                                                                    $i > $i > 
% 65.43/10.02                                                                    $i > $i > 
% 65.43/10.02                                                                    $i > $i > 
% 65.43/10.02                                                                    $i > $i > 
% 65.43/10.02                                                                    $i > $i > 
% 65.43/10.02                                                                    $i > $i > 
% 65.43/10.02                                                                    $i > $i > 
% 65.43/10.02                                                                    $i > $o).
% 65.43/10.02  thf(ssPv24_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1_type, type, 
% 65.43/10.02      ssPv24_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1: 
% 65.43/10.02      $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > 
% 65.43/10.02      $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $o).
% 65.43/10.02  thf(skc37_type, type, skc37: $i).
% 65.43/10.02  thf(skc48_type, type, skc48: $i).
% 65.43/10.02  thf(skc60_type, type, skc60: $i).
% 65.43/10.02  thf(ssPv9_32r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1_type, type, 
% 65.43/10.02      ssPv9_32r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1: 
% 65.43/10.02      $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > 
% 65.43/10.02      $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > 
% 65.43/10.02      $i > $i > $i > $i > $o).
% 65.43/10.02  thf(ssPv25_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1_type, type, 
% 65.43/10.02      ssPv25_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1: 
% 65.43/10.02      $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > 
% 65.43/10.02      $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $o).
% 65.43/10.02  thf(ssNder1_6r1r1r1r1r1r1_type, type, ssNder1_6r1r1r1r1r1r1: $i > $i > $i > 
% 65.43/10.02                                                               $i > $i > $i > $o).
% 65.43/10.02  thf(ssPv11_30r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1_type, type, 
% 65.43/10.02      ssPv11_30r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1: 
% 65.43/10.02      $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > 
% 65.43/10.02      $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > 
% 65.43/10.02      $i > $i > $o).
% 65.43/10.02  thf(ssPv32_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1_type, type, 
% 65.43/10.02      ssPv32_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1: $i > $i > 
% 65.43/10.02                                                                   $i > $i > 
% 65.43/10.02                                                                   $i > $i > 
% 65.43/10.02                                                                   $i > $i > 
% 65.43/10.02                                                                   $i > $i > 
% 65.43/10.02                                                                   $i > $i > 
% 65.43/10.02                                                                   $i > $i > 
% 65.43/10.02                                                                   $i > $i > 
% 65.43/10.02                                                                   $i > $i > 
% 65.43/10.02                                                                   $i > $i > 
% 65.43/10.02                                                                   $i > $i > 
% 65.43/10.02                                                                   $i > $i > $i > $o).
% 65.43/10.02  thf(ssPv23_32r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1_type, type, 
% 65.43/10.02      ssPv23_32r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1: 
% 65.43/10.02      $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > 
% 65.43/10.02      $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > 
% 65.43/10.02      $i > $i > $i > $i > $o).
% 65.43/10.02  thf(skc59_type, type, skc59: $i).
% 65.43/10.02  thf(ssPv31_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1_type, type, ssPv31_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1: 
% 65.43/10.02      $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > 
% 65.43/10.02      $i > $i > $i > $i > $i > $i > $o).
% 65.43/10.02  thf(ssPv15_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1_type, type, 
% 65.43/10.02      ssPv15_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1: 
% 65.43/10.02      $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > 
% 65.43/10.02      $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $o).
% 65.43/10.02  thf(ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1_type, type, ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1: 
% 65.43/10.02      $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > 
% 65.43/10.02      $i > $i > $i > $o).
% 65.43/10.02  thf(ssPv16_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1_type, type, 
% 65.43/10.02      ssPv16_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1: $i > $i > 
% 65.43/10.02                                                                   $i > $i > 
% 65.43/10.02                                                                   $i > $i > 
% 65.43/10.02                                                                   $i > $i > 
% 65.43/10.02                                                                   $i > $i > 
% 65.43/10.02                                                                   $i > $i > 
% 65.43/10.02                                                                   $i > $i > 
% 65.43/10.02                                                                   $i > $i > 
% 65.43/10.02                                                                   $i > $i > 
% 65.43/10.02                                                                   $i > $i > 
% 65.43/10.02                                                                   $i > $i > 
% 65.43/10.02                                                                   $i > $i > $i > $o).
% 65.43/10.02  thf(ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1_type, type, 
% 65.43/10.02      ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1: $i > $i > 
% 65.43/10.02                                                                  $i > $i > 
% 65.43/10.02                                                                  $i > $i > 
% 65.43/10.02                                                                  $i > $i > 
% 65.43/10.02                                                                  $i > $i > 
% 65.43/10.02                                                                  $i > $i > 
% 65.43/10.02                                                                  $i > $i > 
% 65.43/10.02                                                                  $i > $i > 
% 65.43/10.02                                                                  $i > $i > 
% 65.43/10.02                                                                  $i > $i > 
% 65.43/10.02                                                                  $i > $i > 
% 65.43/10.02                                                                  $i > $i > $o).
% 65.43/10.02  thf(ssPv15_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1_type, type, 
% 65.43/10.02      ssPv15_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1: $i > $i > 
% 65.43/10.02                                                                     $i > $i > 
% 65.43/10.02                                                                     $i > $i > 
% 65.43/10.02                                                                     $i > $i > 
% 65.43/10.02                                                                     $i > $i > 
% 65.43/10.02                                                                     $i > $i > 
% 65.43/10.02                                                                     $i > $i > 
% 65.43/10.02                                                                     $i > $i > 
% 65.43/10.02                                                                     $i > $i > 
% 65.43/10.02                                                                     $i > $i > 
% 65.43/10.02                                                                     $i > $i > 
% 65.43/10.02                                                                     $i > $i > 
% 65.43/10.02                                                                     $i > $i > $o).
% 65.43/10.02  thf(ssPv21_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1_type, type, 
% 65.43/10.02      ssPv21_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1: 
% 65.43/10.02      $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > 
% 65.43/10.02      $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $o).
% 65.43/10.02  thf(ssNder1_7r1r1r1r1r1r1r1_type, type, ssNder1_7r1r1r1r1r1r1r1: $i > $i > 
% 65.43/10.02                                                                   $i > $i > 
% 65.43/10.02                                                                   $i > $i > $i > $o).
% 65.43/10.02  thf(ssNder1_30r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1_type, type, 
% 65.43/10.02      ssNder1_30r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1: 
% 65.43/10.02      $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > 
% 65.43/10.02      $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > 
% 65.43/10.02      $i > $i > $o).
% 65.43/10.02  thf(ssNder1_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1_type, type, 
% 65.43/10.02      ssNder1_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1: 
% 65.43/10.02      $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > 
% 65.43/10.02      $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $o).
% 65.43/10.02  thf(ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1_type, type, 
% 65.43/10.02      ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1: $i > $i > $i > 
% 65.43/10.02                                                              $i > $i > $i > 
% 65.43/10.02                                                              $i > $i > $i > 
% 65.43/10.02                                                              $i > $i > $i > 
% 65.43/10.02                                                              $i > $i > $i > 
% 65.43/10.02                                                              $i > $i > $i > 
% 65.43/10.02                                                              $i > $i > $i > $i > $o).
% 65.43/10.02  thf(skc47_type, type, skc47: $i).
% 65.43/10.02  thf(ssPv38_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1_type, type, 
% 65.43/10.02      ssPv38_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1: 
% 65.43/10.02      $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > 
% 65.43/10.02      $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $o).
% 65.43/10.02  thf(ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1_type, type, 
% 65.43/10.02      ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1: $i > $i > $i > 
% 65.43/10.02                                                            $i > $i > $i > 
% 65.43/10.02                                                            $i > $i > $i > 
% 65.43/10.02                                                            $i > $i > $i > 
% 65.43/10.02                                                            $i > $i > $i > 
% 65.43/10.02                                                            $i > $i > $i > 
% 65.43/10.02                                                            $i > $i > $i > $o).
% 65.43/10.02  thf(ssPv32_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1_type, type, ssPv32_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1: 
% 65.43/10.02      $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > 
% 65.43/10.02      $i > $i > $i > $i > $i > $i > $o).
% 65.43/10.02  thf(ssPv20_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1_type, type, 
% 65.43/10.02      ssPv20_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1: $i > $i > 
% 65.43/10.02                                                                     $i > $i > 
% 65.43/10.02                                                                     $i > $i > 
% 65.43/10.02                                                                     $i > $i > 
% 65.43/10.02                                                                     $i > $i > 
% 65.43/10.02                                                                     $i > $i > 
% 65.43/10.02                                                                     $i > $i > 
% 65.43/10.02                                                                     $i > $i > 
% 65.43/10.02                                                                     $i > $i > 
% 65.43/10.02                                                                     $i > $i > 
% 65.43/10.02                                                                     $i > $i > 
% 65.43/10.02                                                                     $i > $i > 
% 65.43/10.02                                                                     $i > $i > $o).
% 65.43/10.02  thf(ssNder1_31r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1_type, type, 
% 65.43/10.02      ssNder1_31r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1: 
% 65.43/10.02      $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > 
% 65.43/10.02      $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > 
% 65.43/10.02      $i > $i > $i > $o).
% 65.43/10.02  thf(ssPv38_3r1r1r1_type, type, ssPv38_3r1r1r1: $i > $i > $i > $o).
% 65.43/10.02  thf(ssPv20_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1_type, type, ssPv20_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1: 
% 65.43/10.02      $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > 
% 65.43/10.02      $i > $i > $i > $i > $i > $i > $i > $o).
% 65.43/10.02  thf(ssPv38_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1_type, type, 
% 65.43/10.02      ssPv38_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1: $i > $i > 
% 65.43/10.02                                                                   $i > $i > 
% 65.43/10.02                                                                   $i > $i > 
% 65.43/10.02                                                                   $i > $i > 
% 65.43/10.02                                                                   $i > $i > 
% 65.43/10.02                                                                   $i > $i > 
% 65.43/10.02                                                                   $i > $i > 
% 65.43/10.02                                                                   $i > $i > 
% 65.43/10.02                                                                   $i > $i > 
% 65.43/10.02                                                                   $i > $i > 
% 65.43/10.02                                                                   $i > $i > 
% 65.43/10.02                                                                   $i > $i > $i > $o).
% 65.43/10.02  thf(ssPv12_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1_type, type, 
% 65.43/10.02      ssPv12_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1: 
% 65.43/10.02      $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > 
% 65.43/10.02      $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $o).
% 65.43/10.02  thf(skc46_type, type, skc46: $i).
% 65.43/10.02  thf(ssPv28_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1_type, type, 
% 65.43/10.02      ssPv28_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1: $i > $i > 
% 65.43/10.02                                                                     $i > $i > 
% 65.43/10.02                                                                     $i > $i > 
% 65.43/10.02                                                                     $i > $i > 
% 65.43/10.02                                                                     $i > $i > 
% 65.43/10.02                                                                     $i > $i > 
% 65.43/10.02                                                                     $i > $i > 
% 65.43/10.02                                                                     $i > $i > 
% 65.43/10.02                                                                     $i > $i > 
% 65.43/10.02                                                                     $i > $i > 
% 65.43/10.02                                                                     $i > $i > 
% 65.43/10.02                                                                     $i > $i > 
% 65.43/10.02                                                                     $i > $i > $o).
% 65.43/10.02  thf(ssNder1_3r1r1r1_type, type, ssNder1_3r1r1r1: $i > $i > $i > $o).
% 65.43/10.02  thf(ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1_type, type, ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1: 
% 65.43/10.02      $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > 
% 65.43/10.02      $i > $i > $o).
% 65.43/10.02  thf(ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1_type, type, 
% 65.43/10.02      ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1: $i > 
% 65.43/10.02                                                                      $i > 
% 65.43/10.02                                                                      $i > 
% 65.43/10.02                                                                      $i > 
% 65.43/10.02                                                                      $i > 
% 65.43/10.02                                                                      $i > 
% 65.43/10.02                                                                      $i > 
% 65.43/10.02                                                                      $i > 
% 65.43/10.02                                                                      $i > 
% 65.43/10.02                                                                      $i > 
% 65.43/10.02                                                                      $i > 
% 65.43/10.02                                                                      $i > 
% 65.43/10.02                                                                      $i > 
% 65.43/10.02                                                                      $i > 
% 65.43/10.02                                                                      $i > 
% 65.43/10.02                                                                      $i > 
% 65.43/10.02                                                                      $i > 
% 65.43/10.02                                                                      $i > 
% 65.43/10.02                                                                      $i > 
% 65.43/10.02                                                                      $i > 
% 65.43/10.02                                                                      $i > 
% 65.43/10.02                                                                      $i > 
% 65.43/10.02                                                                      $i > 
% 65.43/10.02                                                                      $i > 
% 65.43/10.02                                                                      $i > $i > $o).
% 65.43/10.02  thf(ssPv34_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1_type, type, ssPv34_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1: 
% 65.43/10.02      $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > 
% 65.43/10.02      $i > $i > $i > $i > $i > $i > $o).
% 65.43/10.02  thf(ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1_type, type, ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1: 
% 65.43/10.02      $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > 
% 65.43/10.02      $i > $i > $i > $i > $o).
% 65.43/10.02  thf(ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1_type, type, ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1: 
% 65.43/10.02      $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > 
% 65.43/10.02      $i > $i > $i > $i > $i > $i > $o).
% 65.43/10.02  thf(ssPv30_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1_type, type, 
% 65.43/10.02      ssPv30_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1: $i > $i > 
% 65.43/10.02                                                                   $i > $i > 
% 65.43/10.02                                                                   $i > $i > 
% 65.43/10.02                                                                   $i > $i > 
% 65.43/10.02                                                                   $i > $i > 
% 65.43/10.02                                                                   $i > $i > 
% 65.43/10.02                                                                   $i > $i > 
% 65.43/10.02                                                                   $i > $i > 
% 65.43/10.02                                                                   $i > $i > 
% 65.43/10.02                                                                   $i > $i > 
% 65.43/10.02                                                                   $i > $i > 
% 65.43/10.02                                                                   $i > $i > $i > $o).
% 65.43/10.02  thf(ssPv28_13r1r1r1r1r1r1r1r1r1r1r1r1r1_type, type, ssPv28_13r1r1r1r1r1r1r1r1r1r1r1r1r1: 
% 65.43/10.02      $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $o).
% 65.43/10.02  thf(ssNder1_9r1r1r1r1r1r1r1r1r1_type, type, ssNder1_9r1r1r1r1r1r1r1r1r1: 
% 65.43/10.02      $i > $i > $i > $i > $i > $i > $i > $i > $i > $o).
% 65.43/10.02  thf(ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1_type, type, 
% 65.43/10.02      ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1: 
% 65.43/10.02      $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > 
% 65.43/10.02      $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $o).
% 65.43/10.02  thf(ssPv13_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1_type, type, 
% 65.43/10.02      ssPv13_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1: 
% 65.43/10.02      $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > 
% 65.43/10.02      $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $o).
% 65.43/10.02  thf(ssPv20_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1_type, type, 
% 65.43/10.02      ssPv20_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1: $i > $i > 
% 65.43/10.02                                                                   $i > $i > 
% 65.43/10.02                                                                   $i > $i > 
% 65.43/10.02                                                                   $i > $i > 
% 65.43/10.02                                                                   $i > $i > 
% 65.43/10.02                                                                   $i > $i > 
% 65.43/10.02                                                                   $i > $i > 
% 65.43/10.02                                                                   $i > $i > 
% 65.43/10.02                                                                   $i > $i > 
% 65.43/10.02                                                                   $i > $i > 
% 65.43/10.02                                                                   $i > $i > 
% 65.43/10.02                                                                   $i > $i > $i > $o).
% 65.43/10.02  thf(skc45_type, type, skc45: $i).
% 65.43/10.02  thf(ssPv17_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1_type, type, 
% 65.43/10.02      ssPv17_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1: $i > $i > 
% 65.43/10.02                                                                 $i > $i > 
% 65.43/10.02                                                                 $i > $i > 
% 65.43/10.02                                                                 $i > $i > 
% 65.43/10.02                                                                 $i > $i > 
% 65.43/10.02                                                                 $i > $i > 
% 65.43/10.02                                                                 $i > $i > 
% 65.43/10.02                                                                 $i > $i > 
% 65.43/10.02                                                                 $i > $i > 
% 65.43/10.02                                                                 $i > $i > 
% 65.43/10.02                                                                 $i > $i > 
% 65.43/10.02                                                                 $i > $i > $o).
% 65.43/10.02  thf(ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1_type, type, ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1: 
% 65.43/10.02      $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $o).
% 65.43/10.02  thf(ssPv38_30r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1_type, type, 
% 65.43/10.02      ssPv38_30r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1: 
% 65.43/10.02      $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > 
% 65.43/10.02      $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > 
% 65.43/10.02      $i > $i > $o).
% 65.43/10.02  thf(ssPv1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1_type, type, 
% 65.43/10.02      ssPv1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1: 
% 65.43/10.02      $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > 
% 65.43/10.02      $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $o).
% 65.43/10.02  thf(ssPv34_7r1r1r1r1r1r1r1_type, type, ssPv34_7r1r1r1r1r1r1r1: $i > $i > 
% 65.43/10.02                                                                 $i > $i > 
% 65.43/10.02                                                                 $i > $i > $i > $o).
% 65.43/10.02  thf(ssNder1_4r1r1r1r1_type, type, ssNder1_4r1r1r1r1: $i > $i > $i > $i > $o).
% 65.43/10.02  thf(skc40_type, type, skc40: $i).
% 65.43/10.02  thf(skc54_type, type, skc54: $i).
% 65.43/10.02  thf(skc32_type, type, skc32: $i).
% 65.43/10.02  thf(ssPv17_30r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1_type, type, 
% 65.43/10.02      ssPv17_30r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1: 
% 65.43/10.02      $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > 
% 65.43/10.02      $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > 
% 65.43/10.02      $i > $i > $o).
% 65.43/10.02  thf(ssPv12_30r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1_type, type, 
% 65.43/10.02      ssPv12_30r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1: 
% 65.43/10.02      $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > 
% 65.43/10.02      $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > 
% 65.43/10.02      $i > $i > $o).
% 65.43/10.02  thf(ssPv15_32r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1_type, type, 
% 65.43/10.02      ssPv15_32r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1: 
% 65.43/10.02      $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > 
% 65.43/10.02      $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > 
% 65.43/10.02      $i > $i > $i > $i > $o).
% 65.43/10.02  thf(ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1_type, type, ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1: 
% 65.43/10.02      $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > 
% 65.43/10.02      $i > $i > $i > $i > $i > $o).
% 65.43/10.02  thf(ssPv17_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1_type, type, 
% 65.43/10.02      ssPv17_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1: $i > $i > 
% 65.43/10.02                                                                   $i > $i > 
% 65.43/10.02                                                                   $i > $i > 
% 65.43/10.02                                                                   $i > $i > 
% 65.43/10.02                                                                   $i > $i > 
% 65.43/10.02                                                                   $i > $i > 
% 65.43/10.02                                                                   $i > $i > 
% 65.43/10.02                                                                   $i > $i > 
% 65.43/10.02                                                                   $i > $i > 
% 65.43/10.02                                                                   $i > $i > 
% 65.43/10.02                                                                   $i > $i > 
% 65.43/10.02                                                                   $i > $i > $i > $o).
% 65.43/10.02  thf(ssNder1_0_type, type, ssNder1_0: $o).
% 65.43/10.02  thf(ssNder1_5r1r1r1r1r1_type, type, ssNder1_5r1r1r1r1r1: $i > $i > $i > $i > 
% 65.43/10.02                                                           $i > $o).
% 65.43/10.02  thf(ssPv23_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1_type, type, 
% 65.43/10.02      ssPv23_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1: $i > $i > 
% 65.43/10.02                                                                   $i > $i > 
% 65.43/10.02                                                                   $i > $i > 
% 65.43/10.02                                                                   $i > $i > 
% 65.43/10.02                                                                   $i > $i > 
% 65.43/10.02                                                                   $i > $i > 
% 65.43/10.02                                                                   $i > $i > 
% 65.43/10.02                                                                   $i > $i > 
% 65.43/10.02                                                                   $i > $i > 
% 65.43/10.02                                                                   $i > $i > 
% 65.43/10.02                                                                   $i > $i > 
% 65.43/10.02                                                                   $i > $i > $i > $o).
% 65.43/10.02  thf(ssPv24_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1_type, type, ssPv24_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1: 
% 65.43/10.02      $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > 
% 65.43/10.02      $i > $i > $i > $o).
% 65.43/10.02  thf(ssNder1_11r1r1r1r1r1r1r1r1r1r1r1_type, type, ssNder1_11r1r1r1r1r1r1r1r1r1r1r1: 
% 65.43/10.02      $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $o).
% 65.43/10.02  thf(skc44_type, type, skc44: $i).
% 65.43/10.02  thf(ssPv21_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1_type, type, ssPv21_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1: 
% 65.43/10.02      $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > 
% 65.43/10.02      $i > $i > $i > $i > $i > $i > $o).
% 65.43/10.02  thf(skc62_type, type, skc62: $i).
% 65.43/10.02  thf(ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1_type, type, ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1: 
% 65.43/10.02      $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $o).
% 65.43/10.02  thf(ssPv30_11r1r1r1r1r1r1r1r1r1r1r1_type, type, ssPv30_11r1r1r1r1r1r1r1r1r1r1r1: 
% 65.43/10.02      $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $o).
% 65.43/10.02  thf(ssNder1_8r1r1r1r1r1r1r1r1_type, type, ssNder1_8r1r1r1r1r1r1r1r1: 
% 65.43/10.02      $i > $i > $i > $i > $i > $i > $i > $i > $o).
% 65.43/10.02  thf(ssPv23_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1_type, type, ssPv23_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1: 
% 65.43/10.02      $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > 
% 65.43/10.02      $i > $i > $i > $i > $o).
% 65.43/10.02  thf(ssPv31_10r1r1r1r1r1r1r1r1r1r1_type, type, ssPv31_10r1r1r1r1r1r1r1r1r1r1: 
% 65.43/10.02      $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $o).
% 65.43/10.02  thf(ssPv34_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1_type, type, 
% 65.43/10.02      ssPv34_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1: 
% 65.43/10.02      $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > 
% 65.43/10.02      $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $o).
% 65.43/10.02  thf(ssPv38_32r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1_type, type, 
% 65.43/10.02      ssPv38_32r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1: 
% 65.43/10.02      $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > 
% 65.43/10.02      $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > 
% 65.43/10.02      $i > $i > $i > $i > $o).
% 65.43/10.02  thf(ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1_type, type, ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1: 
% 65.43/10.02      $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $o).
% 65.43/10.02  thf(ssPv24_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1_type, type, 
% 65.43/10.02      ssPv24_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1: $i > $i > 
% 65.43/10.02                                                                     $i > $i > 
% 65.43/10.02                                                                     $i > $i > 
% 65.43/10.02                                                                     $i > $i > 
% 65.43/10.02                                                                     $i > $i > 
% 65.43/10.02                                                                     $i > $i > 
% 65.43/10.02                                                                     $i > $i > 
% 65.43/10.02                                                                     $i > $i > 
% 65.43/10.02                                                                     $i > $i > 
% 65.43/10.02                                                                     $i > $i > 
% 65.43/10.02                                                                     $i > $i > 
% 65.43/10.02                                                                     $i > $i > 
% 65.43/10.02                                                                     $i > $i > $o).
% 65.43/10.02  thf(ssNder1_2r1r1_type, type, ssNder1_2r1r1: $i > $i > $o).
% 65.43/10.02  thf(ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1_type, type, 
% 65.43/10.02      ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1: 
% 65.43/10.02      $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > 
% 65.43/10.02      $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $o).
% 65.43/10.02  thf(ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1_type, type, 
% 65.43/10.02      ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1: $i > $i > $i > 
% 65.43/10.02                                                                $i > $i > $i > 
% 65.43/10.02                                                                $i > $i > $i > 
% 65.43/10.02                                                                $i > $i > $i > 
% 65.43/10.02                                                                $i > $i > $i > 
% 65.43/10.02                                                                $i > $i > $i > 
% 65.43/10.02                                                                $i > $i > $i > 
% 65.43/10.02                                                                $i > $i > $o).
% 65.43/10.02  thf(ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1_type, type, ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1: 
% 65.43/10.02      $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $i > $o).
% 65.43/10.02  thf(clause75, conjecture,
% 65.43/10.02    (~( ( ssPv32_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ skc62 ) | 
% 65.43/10.02        ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 65.43/10.02        ( ~( ssNder1_2r1r1 @ U @ V ) ) | 
% 65.43/10.02        ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 65.43/10.02        ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 65.43/10.02        ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 65.43/10.02        ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 65.43/10.02        ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) ))).
% 65.43/10.02  thf(zf_stmt_0, negated_conjecture,
% 65.43/10.02    (( ssPv32_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ skc62 ) | 
% 65.43/10.02     ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 65.43/10.02     ( ~( ssNder1_2r1r1 @ U @ V ) ) | ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 65.43/10.02     ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 65.43/10.02     ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 65.43/10.02     ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 65.43/10.02     ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) )),
% 65.43/10.02    inference('cnf.neg', [status(esa)], [clause75])).
% 65.43/10.02  thf(zip_derived_cl1717, plain,
% 65.43/10.02      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, X7 : $i]:
% 65.43/10.02         ( (ssPv32_9r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 65.43/10.02            X7 @ skc62)
% 65.43/10.02          | ~ (ssNder1_0)
% 65.43/10.02          | ~ (ssNder1_1r1 @ X0)
% 65.43/10.02          | ~ (ssNder1_2r1r1 @ X0 @ X1)
% 65.43/10.02          | ~ (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)
% 65.43/10.02          | ~ (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)
% 65.43/10.02          | ~ (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)
% 65.43/10.02          | ~ (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)
% 65.43/10.02          | ~ (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6))),
% 65.43/10.02      inference('cnf', [status(esa)], [zf_stmt_0])).
% 65.43/10.02  thf(clause1, conjecture, (~( ssNder1_0 ))).
% 65.43/10.02  thf(zf_stmt_1, negated_conjecture, (ssNder1_0),
% 65.43/10.02    inference('cnf.neg', [status(esa)], [clause1])).
% 65.43/10.02  thf(zip_derived_cl1791, plain, ( (ssNder1_0)),
% 65.43/10.02      inference('cnf', [status(esa)], [zf_stmt_1])).
% 65.43/10.02  thf(clause2, conjecture, (~( ( ssNder1_1r1 @ U ) | ( ~( ssNder1_0 ) ) ))).
% 65.43/10.02  thf(zf_stmt_2, negated_conjecture,
% 65.43/10.02    (( ssNder1_1r1 @ U ) | ( ~( ssNder1_0 ) )),
% 65.43/10.02    inference('cnf.neg', [status(esa)], [clause2])).
% 65.43/10.02  thf(zip_derived_cl1790, plain,
% 65.43/10.02      (![X0 : $i]: ( (ssNder1_1r1 @ X0) | ~ (ssNder1_0))),
% 65.43/10.02      inference('cnf', [status(esa)], [zf_stmt_2])).
% 65.43/10.02  thf(zip_derived_cl1791, plain, ( (ssNder1_0)),
% 65.43/10.02      inference('cnf', [status(esa)], [zf_stmt_1])).
% 65.43/10.02  thf(zip_derived_cl1797, plain, (![X0 : $i]:  (ssNder1_1r1 @ X0)),
% 65.43/10.02      inference('demod', [status(thm)],
% 65.43/10.02                [zip_derived_cl1790, zip_derived_cl1791])).
% 65.43/10.02  thf(clause3, conjecture,
% 65.43/10.02    (~( ( ssNder1_2r1r1 @ U @ V ) | ( ~( ssNder1_0 ) ) | 
% 65.43/10.02        ( ~( ssNder1_1r1 @ U ) ) ))).
% 65.43/10.02  thf(zf_stmt_3, negated_conjecture,
% 65.43/10.02    (( ssNder1_2r1r1 @ U @ V ) | ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) )),
% 65.43/10.02    inference('cnf.neg', [status(esa)], [clause3])).
% 65.43/10.02  thf(zip_derived_cl1789, plain,
% 65.43/10.02      (![X0 : $i, X1 : $i]:
% 65.43/10.02         ( (ssNder1_2r1r1 @ X0 @ X1) | ~ (ssNder1_0) | ~ (ssNder1_1r1 @ X0))),
% 65.43/10.02      inference('cnf', [status(esa)], [zf_stmt_3])).
% 65.43/10.02  thf(zip_derived_cl1791, plain, ( (ssNder1_0)),
% 65.43/10.02      inference('cnf', [status(esa)], [zf_stmt_1])).
% 65.43/10.02  thf(zip_derived_cl1797, plain, (![X0 : $i]:  (ssNder1_1r1 @ X0)),
% 65.43/10.02      inference('demod', [status(thm)],
% 65.43/10.02                [zip_derived_cl1790, zip_derived_cl1791])).
% 65.43/10.02  thf(zip_derived_cl1798, plain,
% 65.43/10.02      (![X0 : $i, X1 : $i]:  (ssNder1_2r1r1 @ X0 @ X1)),
% 65.43/10.02      inference('demod', [status(thm)],
% 65.43/10.02                [zip_derived_cl1789, zip_derived_cl1791, zip_derived_cl1797])).
% 65.43/10.02  thf(clause8, conjecture,
% 65.43/10.02    (~( ( ssNder1_3r1r1r1 @ U @ V @ W ) | ( ~( ssNder1_0 ) ) | 
% 65.43/10.02        ( ~( ssNder1_1r1 @ U ) ) | ( ~( ssNder1_2r1r1 @ U @ V ) ) ))).
% 65.43/10.02  thf(zf_stmt_4, negated_conjecture,
% 65.43/10.02    (( ssNder1_3r1r1r1 @ U @ V @ W ) | ( ~( ssNder1_0 ) ) | 
% 65.43/10.02     ( ~( ssNder1_1r1 @ U ) ) | ( ~( ssNder1_2r1r1 @ U @ V ) )),
% 65.43/10.02    inference('cnf.neg', [status(esa)], [clause8])).
% 65.43/10.02  thf(zip_derived_cl1784, plain,
% 65.43/10.02      (![X0 : $i, X1 : $i, X2 : $i]:
% 65.43/10.02         ( (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)
% 65.43/10.02          | ~ (ssNder1_0)
% 65.43/10.02          | ~ (ssNder1_1r1 @ X0)
% 65.43/10.02          | ~ (ssNder1_2r1r1 @ X0 @ X1))),
% 65.43/10.02      inference('cnf', [status(esa)], [zf_stmt_4])).
% 65.43/10.02  thf(zip_derived_cl1791, plain, ( (ssNder1_0)),
% 65.43/10.02      inference('cnf', [status(esa)], [zf_stmt_1])).
% 65.43/10.02  thf(zip_derived_cl1797, plain, (![X0 : $i]:  (ssNder1_1r1 @ X0)),
% 65.43/10.02      inference('demod', [status(thm)],
% 65.43/10.02                [zip_derived_cl1790, zip_derived_cl1791])).
% 65.43/10.02  thf(zip_derived_cl1798, plain,
% 65.43/10.02      (![X0 : $i, X1 : $i]:  (ssNder1_2r1r1 @ X0 @ X1)),
% 65.43/10.02      inference('demod', [status(thm)],
% 65.43/10.02                [zip_derived_cl1789, zip_derived_cl1791, zip_derived_cl1797])).
% 65.43/10.02  thf(zip_derived_cl1802, plain,
% 65.43/10.02      (![X0 : $i, X1 : $i, X2 : $i]:  (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)),
% 65.43/10.02      inference('demod', [status(thm)],
% 65.43/10.02                [zip_derived_cl1784, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.02                 zip_derived_cl1798])).
% 65.43/10.02  thf(clause14, conjecture,
% 65.43/10.02    (~( ( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) | ( ~( ssNder1_0 ) ) | 
% 65.43/10.02        ( ~( ssNder1_1r1 @ U ) ) | ( ~( ssNder1_2r1r1 @ U @ V ) ) | 
% 65.43/10.02        ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) ))).
% 65.43/10.02  thf(zf_stmt_5, negated_conjecture,
% 65.43/10.02    (( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) | ( ~( ssNder1_0 ) ) | 
% 65.43/10.02     ( ~( ssNder1_1r1 @ U ) ) | ( ~( ssNder1_2r1r1 @ U @ V ) ) | 
% 65.43/10.02     ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) )),
% 65.43/10.02    inference('cnf.neg', [status(esa)], [clause14])).
% 65.43/10.02  thf(zip_derived_cl1778, plain,
% 65.43/10.02      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i]:
% 65.43/10.02         ( (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)
% 65.43/10.02          | ~ (ssNder1_0)
% 65.43/10.02          | ~ (ssNder1_1r1 @ X0)
% 65.43/10.02          | ~ (ssNder1_2r1r1 @ X0 @ X1)
% 65.43/10.02          | ~ (ssNder1_3r1r1r1 @ X0 @ X1 @ X2))),
% 65.43/10.02      inference('cnf', [status(esa)], [zf_stmt_5])).
% 65.43/10.02  thf(zip_derived_cl1791, plain, ( (ssNder1_0)),
% 65.43/10.02      inference('cnf', [status(esa)], [zf_stmt_1])).
% 65.43/10.02  thf(zip_derived_cl1797, plain, (![X0 : $i]:  (ssNder1_1r1 @ X0)),
% 65.43/10.02      inference('demod', [status(thm)],
% 65.43/10.02                [zip_derived_cl1790, zip_derived_cl1791])).
% 65.43/10.02  thf(zip_derived_cl1798, plain,
% 65.43/10.02      (![X0 : $i, X1 : $i]:  (ssNder1_2r1r1 @ X0 @ X1)),
% 65.43/10.02      inference('demod', [status(thm)],
% 65.43/10.02                [zip_derived_cl1789, zip_derived_cl1791, zip_derived_cl1797])).
% 65.43/10.02  thf(zip_derived_cl1802, plain,
% 65.43/10.02      (![X0 : $i, X1 : $i, X2 : $i]:  (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)),
% 65.43/10.02      inference('demod', [status(thm)],
% 65.43/10.02                [zip_derived_cl1784, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.02                 zip_derived_cl1798])).
% 65.43/10.02  thf(zip_derived_cl1813, plain,
% 65.43/10.02      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i]:
% 65.43/10.02          (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)),
% 65.43/10.02      inference('demod', [status(thm)],
% 65.43/10.02                [zip_derived_cl1778, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.02                 zip_derived_cl1798, zip_derived_cl1802])).
% 65.43/10.02  thf(clause26, conjecture,
% 65.43/10.02    (~( ( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) | ( ~( ssNder1_0 ) ) | 
% 65.43/10.02        ( ~( ssNder1_1r1 @ U ) ) | ( ~( ssNder1_2r1r1 @ U @ V ) ) | 
% 65.43/10.02        ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 65.43/10.02        ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) ))).
% 65.43/10.02  thf(zf_stmt_6, negated_conjecture,
% 65.43/10.02    (( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) | ( ~( ssNder1_0 ) ) | 
% 65.43/10.02     ( ~( ssNder1_1r1 @ U ) ) | ( ~( ssNder1_2r1r1 @ U @ V ) ) | 
% 65.43/10.02     ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 65.43/10.02     ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) )),
% 65.43/10.02    inference('cnf.neg', [status(esa)], [clause26])).
% 65.43/10.02  thf(zip_derived_cl1766, plain,
% 65.43/10.02      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i]:
% 65.43/10.02         ( (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)
% 65.43/10.02          | ~ (ssNder1_0)
% 65.43/10.02          | ~ (ssNder1_1r1 @ X0)
% 65.43/10.02          | ~ (ssNder1_2r1r1 @ X0 @ X1)
% 65.43/10.02          | ~ (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)
% 65.43/10.02          | ~ (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3))),
% 65.43/10.02      inference('cnf', [status(esa)], [zf_stmt_6])).
% 65.43/10.02  thf(zip_derived_cl1791, plain, ( (ssNder1_0)),
% 65.43/10.02      inference('cnf', [status(esa)], [zf_stmt_1])).
% 65.43/10.02  thf(zip_derived_cl1797, plain, (![X0 : $i]:  (ssNder1_1r1 @ X0)),
% 65.43/10.02      inference('demod', [status(thm)],
% 65.43/10.02                [zip_derived_cl1790, zip_derived_cl1791])).
% 65.43/10.02  thf(zip_derived_cl1798, plain,
% 65.43/10.02      (![X0 : $i, X1 : $i]:  (ssNder1_2r1r1 @ X0 @ X1)),
% 65.43/10.02      inference('demod', [status(thm)],
% 65.43/10.02                [zip_derived_cl1789, zip_derived_cl1791, zip_derived_cl1797])).
% 65.43/10.02  thf(zip_derived_cl1802, plain,
% 65.43/10.02      (![X0 : $i, X1 : $i, X2 : $i]:  (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)),
% 65.43/10.02      inference('demod', [status(thm)],
% 65.43/10.02                [zip_derived_cl1784, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.02                 zip_derived_cl1798])).
% 65.43/10.02  thf(zip_derived_cl1813, plain,
% 65.43/10.02      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i]:
% 65.43/10.02          (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)),
% 65.43/10.02      inference('demod', [status(thm)],
% 65.43/10.02                [zip_derived_cl1778, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.02                 zip_derived_cl1798, zip_derived_cl1802])).
% 65.43/10.02  thf(zip_derived_cl1830, plain,
% 65.43/10.02      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i]:
% 65.43/10.02          (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)),
% 65.43/10.02      inference('demod', [status(thm)],
% 65.43/10.02                [zip_derived_cl1766, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.02                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813])).
% 65.43/10.02  thf(clause40, conjecture,
% 65.43/10.02    (~( ( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) | 
% 65.43/10.02        ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 65.43/10.02        ( ~( ssNder1_2r1r1 @ U @ V ) ) | 
% 65.43/10.02        ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 65.43/10.02        ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 65.43/10.02        ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) ))).
% 65.43/10.02  thf(zf_stmt_7, negated_conjecture,
% 65.43/10.02    (( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) | ( ~( ssNder1_0 ) ) | 
% 65.43/10.02     ( ~( ssNder1_1r1 @ U ) ) | ( ~( ssNder1_2r1r1 @ U @ V ) ) | 
% 65.43/10.02     ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 65.43/10.02     ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 65.43/10.02     ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) )),
% 65.43/10.02    inference('cnf.neg', [status(esa)], [clause40])).
% 65.43/10.02  thf(zip_derived_cl1752, plain,
% 65.43/10.02      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i]:
% 65.43/10.02         ( (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)
% 65.43/10.02          | ~ (ssNder1_0)
% 65.43/10.02          | ~ (ssNder1_1r1 @ X0)
% 65.43/10.02          | ~ (ssNder1_2r1r1 @ X0 @ X1)
% 65.43/10.02          | ~ (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)
% 65.43/10.02          | ~ (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)
% 65.43/10.02          | ~ (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4))),
% 65.43/10.02      inference('cnf', [status(esa)], [zf_stmt_7])).
% 65.43/10.02  thf(zip_derived_cl1791, plain, ( (ssNder1_0)),
% 65.43/10.02      inference('cnf', [status(esa)], [zf_stmt_1])).
% 65.43/10.02  thf(zip_derived_cl1797, plain, (![X0 : $i]:  (ssNder1_1r1 @ X0)),
% 65.43/10.02      inference('demod', [status(thm)],
% 65.43/10.02                [zip_derived_cl1790, zip_derived_cl1791])).
% 65.43/10.02  thf(zip_derived_cl1798, plain,
% 65.43/10.02      (![X0 : $i, X1 : $i]:  (ssNder1_2r1r1 @ X0 @ X1)),
% 65.43/10.02      inference('demod', [status(thm)],
% 65.43/10.02                [zip_derived_cl1789, zip_derived_cl1791, zip_derived_cl1797])).
% 65.43/10.02  thf(zip_derived_cl1802, plain,
% 65.43/10.02      (![X0 : $i, X1 : $i, X2 : $i]:  (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)),
% 65.43/10.02      inference('demod', [status(thm)],
% 65.43/10.02                [zip_derived_cl1784, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.02                 zip_derived_cl1798])).
% 65.43/10.02  thf(zip_derived_cl1813, plain,
% 65.43/10.02      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i]:
% 65.43/10.02          (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)),
% 65.43/10.02      inference('demod', [status(thm)],
% 65.43/10.02                [zip_derived_cl1778, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.02                 zip_derived_cl1798, zip_derived_cl1802])).
% 65.43/10.02  thf(zip_derived_cl1830, plain,
% 65.43/10.02      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i]:
% 65.43/10.02          (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)),
% 65.43/10.02      inference('demod', [status(thm)],
% 65.43/10.02                [zip_derived_cl1766, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.02                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813])).
% 65.43/10.02  thf(zip_derived_cl1857, plain,
% 65.43/10.02      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i]:
% 65.43/10.02          (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)),
% 65.43/10.02      inference('demod', [status(thm)],
% 65.43/10.02                [zip_derived_cl1752, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.02                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.02                 zip_derived_cl1830])).
% 65.43/10.02  thf(clause56, conjecture,
% 65.43/10.02    (~( ( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) | 
% 65.43/10.02        ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 65.43/10.02        ( ~( ssNder1_2r1r1 @ U @ V ) ) | 
% 65.43/10.02        ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 65.43/10.02        ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 65.43/10.02        ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 65.43/10.02        ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) ))).
% 65.43/10.02  thf(zf_stmt_8, negated_conjecture,
% 65.43/10.02    (( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) | 
% 65.43/10.02     ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 65.43/10.02     ( ~( ssNder1_2r1r1 @ U @ V ) ) | ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 65.43/10.02     ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 65.43/10.02     ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 65.43/10.02     ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) )),
% 65.43/10.02    inference('cnf.neg', [status(esa)], [clause56])).
% 65.43/10.02  thf(zip_derived_cl1736, plain,
% 65.43/10.02      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i]:
% 65.43/10.02         ( (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)
% 65.43/10.02          | ~ (ssNder1_0)
% 65.43/10.02          | ~ (ssNder1_1r1 @ X0)
% 65.43/10.02          | ~ (ssNder1_2r1r1 @ X0 @ X1)
% 65.43/10.02          | ~ (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)
% 65.43/10.02          | ~ (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)
% 65.43/10.02          | ~ (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)
% 65.43/10.02          | ~ (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5))),
% 65.43/10.02      inference('cnf', [status(esa)], [zf_stmt_8])).
% 65.43/10.02  thf(zip_derived_cl1791, plain, ( (ssNder1_0)),
% 65.43/10.02      inference('cnf', [status(esa)], [zf_stmt_1])).
% 65.43/10.02  thf(zip_derived_cl1797, plain, (![X0 : $i]:  (ssNder1_1r1 @ X0)),
% 65.43/10.02      inference('demod', [status(thm)],
% 65.43/10.02                [zip_derived_cl1790, zip_derived_cl1791])).
% 65.43/10.02  thf(zip_derived_cl1798, plain,
% 65.43/10.02      (![X0 : $i, X1 : $i]:  (ssNder1_2r1r1 @ X0 @ X1)),
% 65.43/10.02      inference('demod', [status(thm)],
% 65.43/10.02                [zip_derived_cl1789, zip_derived_cl1791, zip_derived_cl1797])).
% 65.43/10.02  thf(zip_derived_cl1802, plain,
% 65.43/10.02      (![X0 : $i, X1 : $i, X2 : $i]:  (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)),
% 65.43/10.02      inference('demod', [status(thm)],
% 65.43/10.02                [zip_derived_cl1784, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.02                 zip_derived_cl1798])).
% 65.43/10.02  thf(zip_derived_cl1813, plain,
% 65.43/10.02      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i]:
% 65.43/10.02          (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)),
% 65.43/10.02      inference('demod', [status(thm)],
% 65.43/10.02                [zip_derived_cl1778, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.02                 zip_derived_cl1798, zip_derived_cl1802])).
% 65.43/10.02  thf(zip_derived_cl1830, plain,
% 65.43/10.02      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i]:
% 65.43/10.02          (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)),
% 65.43/10.02      inference('demod', [status(thm)],
% 65.43/10.02                [zip_derived_cl1766, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.02                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813])).
% 65.43/10.02  thf(zip_derived_cl1857, plain,
% 65.43/10.02      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i]:
% 65.43/10.02          (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)),
% 65.43/10.02      inference('demod', [status(thm)],
% 65.43/10.02                [zip_derived_cl1752, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.02                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.02                 zip_derived_cl1830])).
% 65.43/10.02  thf(zip_derived_cl1887, plain,
% 65.43/10.02      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i]:
% 65.43/10.02          (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)),
% 65.43/10.02      inference('demod', [status(thm)],
% 65.43/10.02                [zip_derived_cl1736, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.02                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.02                 zip_derived_cl1830, zip_derived_cl1857])).
% 65.43/10.02  thf(zip_derived_cl1930, plain,
% 65.43/10.02      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, X7 : $i]:
% 65.43/10.02          (ssPv32_9r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 65.43/10.02           X7 @ skc62)),
% 65.43/10.02      inference('demod', [status(thm)],
% 65.43/10.02                [zip_derived_cl1717, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.02                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.02                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887])).
% 65.43/10.02  thf(clause703, conjecture,
% 65.43/10.02    (~( ( ssPv32_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.02          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.43/10.02          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 ) | 
% 65.43/10.02        ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 65.43/10.02        ( ~( ssNder1_2r1r1 @ U @ V ) ) | 
% 65.43/10.02        ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 65.43/10.02        ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 65.43/10.02        ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 65.43/10.02        ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 65.43/10.02        ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 65.43/10.02        ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 65.43/10.02        ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) | 
% 65.43/10.02        ( ~( ssPv32_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) | 
% 65.43/10.02        ( ~( ssNder1_10r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.02             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) ) | 
% 65.43/10.02        ( ~( ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.02             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 ) ) | 
% 65.43/10.02        ( ~( ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.02             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 ) ) | 
% 65.43/10.02        ( ~( ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.02             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 ) ) | 
% 65.43/10.02        ( ~( ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.02             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 ) ) | 
% 65.43/10.02        ( ~( ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.02             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 ) ) | 
% 65.43/10.02        ( ~( ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.02             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.43/10.02             X9 @ X10 ) ) | 
% 65.43/10.02        ( ~( ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.02             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.43/10.02             X9 @ X10 @ X11 ) ) | 
% 65.43/10.02        ( ~( ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.02             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.43/10.02             X9 @ X10 @ X11 @ X12 ) ) | 
% 65.43/10.02        ( ~( ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.02             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.43/10.02             X9 @ X10 @ X11 @ X12 @ X13 ) ) | 
% 65.43/10.02        ( ~( ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.02             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.43/10.02             X9 @ X10 @ X11 @ X12 @ X13 @ X14 ) ) | 
% 65.43/10.02        ( ~( ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.02             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.43/10.02             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 ) ) | 
% 65.43/10.02        ( ~( ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.02             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.43/10.02             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 ) ) | 
% 65.43/10.02        ( ~( ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.02             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.43/10.02             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 ) ) | 
% 65.43/10.02        ( ~( ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.02             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.43/10.02             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 ) ) ))).
% 65.43/10.02  thf(zf_stmt_9, negated_conjecture,
% 65.43/10.02    (( ssPv32_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.02       U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.43/10.02       X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 ) | 
% 65.43/10.02     ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 65.43/10.02     ( ~( ssNder1_2r1r1 @ U @ V ) ) | ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 65.43/10.02     ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 65.43/10.02     ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 65.43/10.02     ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 65.43/10.02     ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 65.43/10.02     ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 65.43/10.02     ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) | 
% 65.43/10.02     ( ~( ssPv32_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) | 
% 65.43/10.02     ( ~( ssNder1_10r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.02          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) ) | 
% 65.43/10.02     ( ~( ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.02          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 ) ) | 
% 65.43/10.02     ( ~( ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.02          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 ) ) | 
% 65.43/10.02     ( ~( ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.02          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 ) ) | 
% 65.43/10.02     ( ~( ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.02          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 ) ) | 
% 65.43/10.02     ( ~( ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.02          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 ) ) | 
% 65.43/10.02     ( ~( ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.02          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.43/10.02          X10 ) ) | 
% 65.43/10.02     ( ~( ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.02          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.43/10.02          X10 @ X11 ) ) | 
% 65.43/10.02     ( ~( ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.02          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.43/10.02          X10 @ X11 @ X12 ) ) | 
% 65.43/10.02     ( ~( ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.02          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.43/10.02          X10 @ X11 @ X12 @ X13 ) ) | 
% 65.43/10.02     ( ~( ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.02          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.43/10.02          X10 @ X11 @ X12 @ X13 @ X14 ) ) | 
% 65.43/10.02     ( ~( ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.02          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.43/10.02          X10 @ X11 @ X12 @ X13 @ X14 @ X15 ) ) | 
% 65.43/10.02     ( ~( ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.02          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.43/10.02          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 ) ) | 
% 65.43/10.02     ( ~( ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.02          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.43/10.02          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 ) ) | 
% 65.43/10.02     ( ~( ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.02          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.43/10.02          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 ) )),
% 65.43/10.02    inference('cnf.neg', [status(esa)], [clause703])).
% 65.43/10.02  thf(zip_derived_cl1089, plain,
% 65.43/10.02      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.02         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.43/10.02         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.43/10.02         X21 : $i, X22 : $i, X23 : $i, X24 : $i]:
% 65.43/10.02         ( (ssPv32_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.43/10.02            X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.43/10.02            X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 65.43/10.02            X24)
% 65.43/10.02          | ~ (ssNder1_0)
% 65.43/10.02          | ~ (ssNder1_1r1 @ X0)
% 65.43/10.02          | ~ (ssNder1_2r1r1 @ X0 @ X1)
% 65.43/10.02          | ~ (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)
% 65.43/10.02          | ~ (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)
% 65.43/10.02          | ~ (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)
% 65.43/10.02          | ~ (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)
% 65.43/10.02          | ~ (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)
% 65.43/10.02          | ~ (ssNder1_8r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 65.43/10.02               X7)
% 65.43/10.02          | ~ (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.43/10.02               X6 @ X7 @ X8)
% 65.43/10.02          | ~ (ssPv32_9r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 65.43/10.02               X7 @ X8)
% 65.43/10.02          | ~ (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.43/10.02               X6 @ X7 @ X8 @ X9)
% 65.43/10.02          | ~ (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.43/10.02               X5 @ X6 @ X7 @ X8 @ X9 @ X10)
% 65.43/10.02          | ~ (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.43/10.02               X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11)
% 65.43/10.02          | ~ (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.43/10.02               X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12)
% 65.43/10.02          | ~ (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 65.43/10.02               X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13)
% 65.43/10.02          | ~ (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 65.43/10.02               X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14)
% 65.43/10.02          | ~ (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.43/10.02               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.43/10.02               X14 @ X15)
% 65.43/10.02          | ~ (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.43/10.02               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.43/10.02               X14 @ X15 @ X16)
% 65.43/10.02          | ~ (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.43/10.02               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.43/10.02               X14 @ X15 @ X16 @ X17)
% 65.43/10.02          | ~ (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 65.43/10.02               X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.43/10.02               X14 @ X15 @ X16 @ X17 @ X18)
% 65.43/10.02          | ~ (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 65.43/10.02               X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.43/10.02               X14 @ X15 @ X16 @ X17 @ X18 @ X19)
% 65.43/10.02          | ~ (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.43/10.02               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.43/10.02               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20)
% 65.43/10.02          | ~ (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.43/10.02               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.43/10.02               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21)
% 65.43/10.02          | ~ (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.43/10.02               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.43/10.02               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22)
% 65.43/10.02          | ~ (ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.43/10.02               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.43/10.02               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.43/10.02               X22 @ X23))),
% 65.43/10.02      inference('cnf', [status(esa)], [zf_stmt_9])).
% 65.43/10.02  thf(zip_derived_cl1791, plain, ( (ssNder1_0)),
% 65.43/10.02      inference('cnf', [status(esa)], [zf_stmt_1])).
% 65.43/10.02  thf(zip_derived_cl1797, plain, (![X0 : $i]:  (ssNder1_1r1 @ X0)),
% 65.43/10.02      inference('demod', [status(thm)],
% 65.43/10.02                [zip_derived_cl1790, zip_derived_cl1791])).
% 65.43/10.02  thf(zip_derived_cl1798, plain,
% 65.43/10.02      (![X0 : $i, X1 : $i]:  (ssNder1_2r1r1 @ X0 @ X1)),
% 65.43/10.02      inference('demod', [status(thm)],
% 65.43/10.02                [zip_derived_cl1789, zip_derived_cl1791, zip_derived_cl1797])).
% 65.43/10.02  thf(zip_derived_cl1802, plain,
% 65.43/10.02      (![X0 : $i, X1 : $i, X2 : $i]:  (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)),
% 65.43/10.02      inference('demod', [status(thm)],
% 65.43/10.02                [zip_derived_cl1784, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.02                 zip_derived_cl1798])).
% 65.43/10.02  thf(zip_derived_cl1813, plain,
% 65.43/10.02      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i]:
% 65.43/10.02          (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)),
% 65.43/10.02      inference('demod', [status(thm)],
% 65.43/10.02                [zip_derived_cl1778, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.02                 zip_derived_cl1798, zip_derived_cl1802])).
% 65.43/10.02  thf(zip_derived_cl1830, plain,
% 65.43/10.02      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i]:
% 65.43/10.02          (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)),
% 65.43/10.02      inference('demod', [status(thm)],
% 65.43/10.02                [zip_derived_cl1766, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.02                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813])).
% 65.43/10.02  thf(zip_derived_cl1857, plain,
% 65.43/10.02      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i]:
% 65.43/10.02          (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)),
% 65.43/10.02      inference('demod', [status(thm)],
% 65.43/10.02                [zip_derived_cl1752, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.02                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.02                 zip_derived_cl1830])).
% 65.43/10.02  thf(zip_derived_cl1887, plain,
% 65.43/10.02      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i]:
% 65.43/10.02          (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)),
% 65.43/10.02      inference('demod', [status(thm)],
% 65.43/10.02                [zip_derived_cl1736, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.02                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.02                 zip_derived_cl1830, zip_derived_cl1857])).
% 65.43/10.02  thf(clause74, conjecture,
% 65.43/10.02    (~( ( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) | 
% 65.43/10.02        ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 65.43/10.02        ( ~( ssNder1_2r1r1 @ U @ V ) ) | 
% 65.43/10.02        ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 65.43/10.02        ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 65.43/10.02        ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 65.43/10.02        ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 65.43/10.02        ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) ))).
% 65.43/10.02  thf(zf_stmt_10, negated_conjecture,
% 65.43/10.02    (( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) | 
% 65.43/10.02     ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 65.43/10.02     ( ~( ssNder1_2r1r1 @ U @ V ) ) | ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 65.43/10.02     ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 65.43/10.02     ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 65.43/10.02     ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 65.43/10.02     ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) )),
% 65.43/10.02    inference('cnf.neg', [status(esa)], [clause74])).
% 65.43/10.02  thf(zip_derived_cl1718, plain,
% 65.43/10.02      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, X7 : $i]:
% 65.43/10.02         ( (ssNder1_8r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7)
% 65.43/10.02          | ~ (ssNder1_0)
% 65.43/10.02          | ~ (ssNder1_1r1 @ X0)
% 65.43/10.02          | ~ (ssNder1_2r1r1 @ X0 @ X1)
% 65.43/10.02          | ~ (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)
% 65.43/10.02          | ~ (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)
% 65.43/10.02          | ~ (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)
% 65.43/10.02          | ~ (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)
% 65.43/10.02          | ~ (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6))),
% 65.43/10.02      inference('cnf', [status(esa)], [zf_stmt_10])).
% 65.43/10.02  thf(zip_derived_cl1791, plain, ( (ssNder1_0)),
% 65.43/10.02      inference('cnf', [status(esa)], [zf_stmt_1])).
% 65.43/10.02  thf(zip_derived_cl1797, plain, (![X0 : $i]:  (ssNder1_1r1 @ X0)),
% 65.43/10.02      inference('demod', [status(thm)],
% 65.43/10.02                [zip_derived_cl1790, zip_derived_cl1791])).
% 65.43/10.02  thf(zip_derived_cl1798, plain,
% 65.43/10.02      (![X0 : $i, X1 : $i]:  (ssNder1_2r1r1 @ X0 @ X1)),
% 65.43/10.02      inference('demod', [status(thm)],
% 65.43/10.02                [zip_derived_cl1789, zip_derived_cl1791, zip_derived_cl1797])).
% 65.43/10.02  thf(zip_derived_cl1802, plain,
% 65.43/10.02      (![X0 : $i, X1 : $i, X2 : $i]:  (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)),
% 65.43/10.02      inference('demod', [status(thm)],
% 65.43/10.02                [zip_derived_cl1784, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.02                 zip_derived_cl1798])).
% 65.43/10.02  thf(zip_derived_cl1813, plain,
% 65.43/10.02      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i]:
% 65.43/10.02          (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)),
% 65.43/10.02      inference('demod', [status(thm)],
% 65.43/10.02                [zip_derived_cl1778, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.02                 zip_derived_cl1798, zip_derived_cl1802])).
% 65.43/10.02  thf(zip_derived_cl1830, plain,
% 65.43/10.02      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i]:
% 65.43/10.02          (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)),
% 65.43/10.02      inference('demod', [status(thm)],
% 65.43/10.02                [zip_derived_cl1766, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.02                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813])).
% 65.43/10.02  thf(zip_derived_cl1857, plain,
% 65.43/10.02      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i]:
% 65.43/10.02          (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)),
% 65.43/10.02      inference('demod', [status(thm)],
% 65.43/10.02                [zip_derived_cl1752, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.02                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.02                 zip_derived_cl1830])).
% 65.43/10.02  thf(zip_derived_cl1887, plain,
% 65.43/10.02      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i]:
% 65.43/10.02          (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)),
% 65.43/10.02      inference('demod', [status(thm)],
% 65.43/10.02                [zip_derived_cl1736, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.02                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.02                 zip_derived_cl1830, zip_derived_cl1857])).
% 65.43/10.02  thf(zip_derived_cl1921, plain,
% 65.43/10.02      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, X7 : $i]:
% 65.43/10.02          (ssNder1_8r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7)),
% 65.43/10.02      inference('demod', [status(thm)],
% 65.43/10.02                [zip_derived_cl1718, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.02                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.02                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887])).
% 65.43/10.02  thf(clause93, conjecture,
% 65.43/10.02    (~( ( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) | 
% 65.43/10.02        ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 65.43/10.02        ( ~( ssNder1_2r1r1 @ U @ V ) ) | 
% 65.43/10.02        ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 65.43/10.02        ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 65.43/10.02        ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 65.43/10.02        ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 65.43/10.02        ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 65.43/10.02        ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) ))).
% 65.43/10.02  thf(zf_stmt_11, negated_conjecture,
% 65.43/10.02    (( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) | 
% 65.43/10.02     ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 65.43/10.02     ( ~( ssNder1_2r1r1 @ U @ V ) ) | ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 65.43/10.02     ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 65.43/10.02     ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 65.43/10.02     ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 65.43/10.02     ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 65.43/10.02     ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) )),
% 65.43/10.02    inference('cnf.neg', [status(esa)], [clause93])).
% 65.43/10.02  thf(zip_derived_cl1699, plain,
% 65.43/10.02      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.02         X7 : $i, X8 : $i]:
% 65.43/10.02         ( (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 65.43/10.02            X7 @ X8)
% 65.43/10.02          | ~ (ssNder1_0)
% 65.43/10.02          | ~ (ssNder1_1r1 @ X0)
% 65.43/10.02          | ~ (ssNder1_2r1r1 @ X0 @ X1)
% 65.43/10.02          | ~ (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)
% 65.43/10.02          | ~ (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)
% 65.43/10.02          | ~ (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)
% 65.43/10.02          | ~ (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)
% 65.43/10.02          | ~ (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)
% 65.43/10.02          | ~ (ssNder1_8r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 65.43/10.02               X7))),
% 65.43/10.02      inference('cnf', [status(esa)], [zf_stmt_11])).
% 65.43/10.02  thf(zip_derived_cl1791, plain, ( (ssNder1_0)),
% 65.43/10.02      inference('cnf', [status(esa)], [zf_stmt_1])).
% 65.43/10.02  thf(zip_derived_cl1797, plain, (![X0 : $i]:  (ssNder1_1r1 @ X0)),
% 65.43/10.02      inference('demod', [status(thm)],
% 65.43/10.02                [zip_derived_cl1790, zip_derived_cl1791])).
% 65.43/10.02  thf(zip_derived_cl1798, plain,
% 65.43/10.02      (![X0 : $i, X1 : $i]:  (ssNder1_2r1r1 @ X0 @ X1)),
% 65.43/10.02      inference('demod', [status(thm)],
% 65.43/10.02                [zip_derived_cl1789, zip_derived_cl1791, zip_derived_cl1797])).
% 65.43/10.02  thf(zip_derived_cl1802, plain,
% 65.43/10.02      (![X0 : $i, X1 : $i, X2 : $i]:  (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)),
% 65.43/10.02      inference('demod', [status(thm)],
% 65.43/10.02                [zip_derived_cl1784, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.02                 zip_derived_cl1798])).
% 65.43/10.02  thf(zip_derived_cl1813, plain,
% 65.43/10.02      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i]:
% 65.43/10.02          (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)),
% 65.43/10.02      inference('demod', [status(thm)],
% 65.43/10.02                [zip_derived_cl1778, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.02                 zip_derived_cl1798, zip_derived_cl1802])).
% 65.43/10.02  thf(zip_derived_cl1830, plain,
% 65.43/10.02      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i]:
% 65.43/10.02          (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)),
% 65.43/10.02      inference('demod', [status(thm)],
% 65.43/10.02                [zip_derived_cl1766, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.02                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813])).
% 65.43/10.02  thf(zip_derived_cl1857, plain,
% 65.43/10.02      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i]:
% 65.43/10.02          (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)),
% 65.43/10.02      inference('demod', [status(thm)],
% 65.43/10.02                [zip_derived_cl1752, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.02                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.02                 zip_derived_cl1830])).
% 65.43/10.02  thf(zip_derived_cl1887, plain,
% 65.43/10.02      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i]:
% 65.43/10.02          (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)),
% 65.43/10.02      inference('demod', [status(thm)],
% 65.43/10.02                [zip_derived_cl1736, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.02                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.02                 zip_derived_cl1830, zip_derived_cl1857])).
% 65.43/10.02  thf(zip_derived_cl1921, plain,
% 65.43/10.02      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, X7 : $i]:
% 65.43/10.02          (ssNder1_8r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7)),
% 65.43/10.02      inference('demod', [status(thm)],
% 65.43/10.02                [zip_derived_cl1718, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.02                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.02                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887])).
% 65.43/10.02  thf(zip_derived_cl1955, plain,
% 65.43/10.02      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.02         X7 : $i, X8 : $i]:
% 65.43/10.02          (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 65.43/10.02           X7 @ X8)),
% 65.43/10.02      inference('demod', [status(thm)],
% 65.43/10.02                [zip_derived_cl1699, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.02                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.02                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.43/10.02                 zip_derived_cl1921])).
% 65.43/10.02  thf(clause117, conjecture,
% 65.43/10.02    (~( ( ssNder1_10r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.02          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) | 
% 65.43/10.02        ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 65.43/10.02        ( ~( ssNder1_2r1r1 @ U @ V ) ) | 
% 65.43/10.02        ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 65.43/10.02        ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 65.43/10.02        ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 65.43/10.02        ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 65.43/10.02        ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 65.43/10.02        ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 65.43/10.02        ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) ))).
% 65.43/10.02  thf(zf_stmt_12, negated_conjecture,
% 65.43/10.02    (( ssNder1_10r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.02       U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) | 
% 65.43/10.02     ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 65.43/10.02     ( ~( ssNder1_2r1r1 @ U @ V ) ) | ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 65.43/10.02     ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 65.43/10.02     ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 65.43/10.02     ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 65.43/10.02     ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 65.43/10.02     ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 65.43/10.02     ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) )),
% 65.43/10.02    inference('cnf.neg', [status(esa)], [clause117])).
% 65.43/10.02  thf(zip_derived_cl1675, plain,
% 65.43/10.02      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.02         X7 : $i, X8 : $i, X9 : $i]:
% 65.43/10.02         ( (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.43/10.02            X6 @ X7 @ X8 @ X9)
% 65.43/10.02          | ~ (ssNder1_0)
% 65.43/10.02          | ~ (ssNder1_1r1 @ X0)
% 65.43/10.02          | ~ (ssNder1_2r1r1 @ X0 @ X1)
% 65.43/10.02          | ~ (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)
% 65.43/10.02          | ~ (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)
% 65.43/10.02          | ~ (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)
% 65.43/10.02          | ~ (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)
% 65.43/10.02          | ~ (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)
% 65.43/10.02          | ~ (ssNder1_8r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 65.43/10.02               X7)
% 65.43/10.02          | ~ (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.43/10.02               X6 @ X7 @ X8))),
% 65.43/10.02      inference('cnf', [status(esa)], [zf_stmt_12])).
% 65.43/10.02  thf(zip_derived_cl1791, plain, ( (ssNder1_0)),
% 65.43/10.02      inference('cnf', [status(esa)], [zf_stmt_1])).
% 65.43/10.02  thf(zip_derived_cl1797, plain, (![X0 : $i]:  (ssNder1_1r1 @ X0)),
% 65.43/10.02      inference('demod', [status(thm)],
% 65.43/10.02                [zip_derived_cl1790, zip_derived_cl1791])).
% 65.43/10.02  thf(zip_derived_cl1798, plain,
% 65.43/10.02      (![X0 : $i, X1 : $i]:  (ssNder1_2r1r1 @ X0 @ X1)),
% 65.43/10.02      inference('demod', [status(thm)],
% 65.43/10.02                [zip_derived_cl1789, zip_derived_cl1791, zip_derived_cl1797])).
% 65.43/10.02  thf(zip_derived_cl1802, plain,
% 65.43/10.02      (![X0 : $i, X1 : $i, X2 : $i]:  (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)),
% 65.43/10.02      inference('demod', [status(thm)],
% 65.43/10.02                [zip_derived_cl1784, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.02                 zip_derived_cl1798])).
% 65.43/10.02  thf(zip_derived_cl1813, plain,
% 65.43/10.02      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i]:
% 65.43/10.02          (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)),
% 65.43/10.02      inference('demod', [status(thm)],
% 65.43/10.02                [zip_derived_cl1778, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.02                 zip_derived_cl1798, zip_derived_cl1802])).
% 65.43/10.02  thf(zip_derived_cl1830, plain,
% 65.43/10.02      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i]:
% 65.43/10.02          (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)),
% 65.43/10.02      inference('demod', [status(thm)],
% 65.43/10.02                [zip_derived_cl1766, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.02                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813])).
% 65.43/10.02  thf(zip_derived_cl1857, plain,
% 65.43/10.02      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i]:
% 65.43/10.02          (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)),
% 65.43/10.02      inference('demod', [status(thm)],
% 65.43/10.02                [zip_derived_cl1752, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.02                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.02                 zip_derived_cl1830])).
% 65.43/10.02  thf(zip_derived_cl1887, plain,
% 65.43/10.02      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i]:
% 65.43/10.02          (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)),
% 65.43/10.02      inference('demod', [status(thm)],
% 65.43/10.02                [zip_derived_cl1736, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.02                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.02                 zip_derived_cl1830, zip_derived_cl1857])).
% 65.43/10.02  thf(zip_derived_cl1921, plain,
% 65.43/10.02      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, X7 : $i]:
% 65.43/10.02          (ssNder1_8r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7)),
% 65.43/10.02      inference('demod', [status(thm)],
% 65.43/10.02                [zip_derived_cl1718, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.02                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.02                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887])).
% 65.43/10.02  thf(zip_derived_cl1955, plain,
% 65.43/10.02      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.02         X7 : $i, X8 : $i]:
% 65.43/10.02          (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 65.43/10.02           X7 @ X8)),
% 65.43/10.02      inference('demod', [status(thm)],
% 65.43/10.02                [zip_derived_cl1699, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.02                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.02                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.43/10.02                 zip_derived_cl1921])).
% 65.43/10.02  thf(zip_derived_cl2000, plain,
% 65.43/10.02      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.02         X7 : $i, X8 : $i, X9 : $i]:
% 65.43/10.02          (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 65.43/10.02           X7 @ X8 @ X9)),
% 65.43/10.02      inference('demod', [status(thm)],
% 65.43/10.02                [zip_derived_cl1675, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.02                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.02                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.43/10.02                 zip_derived_cl1921, zip_derived_cl1955])).
% 65.43/10.02  thf(clause139, conjecture,
% 65.43/10.02    (~( ( ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.02          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 ) | 
% 65.43/10.02        ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 65.43/10.02        ( ~( ssNder1_2r1r1 @ U @ V ) ) | 
% 65.43/10.02        ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 65.43/10.02        ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 65.43/10.02        ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 65.43/10.02        ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 65.43/10.02        ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 65.43/10.02        ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 65.43/10.02        ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) | 
% 65.43/10.02        ( ~( ssNder1_10r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.02             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) ) ))).
% 65.43/10.02  thf(zf_stmt_13, negated_conjecture,
% 65.43/10.02    (( ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.02       U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 ) | 
% 65.43/10.02     ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 65.43/10.02     ( ~( ssNder1_2r1r1 @ U @ V ) ) | ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 65.43/10.02     ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 65.43/10.02     ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 65.43/10.02     ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 65.43/10.02     ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 65.43/10.02     ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 65.43/10.02     ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) | 
% 65.43/10.02     ( ~( ssNder1_10r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.02          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) )),
% 65.43/10.02    inference('cnf.neg', [status(esa)], [clause139])).
% 65.43/10.02  thf(zip_derived_cl1653, plain,
% 65.43/10.02      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.02         X7 : $i, X8 : $i, X9 : $i, X10 : $i]:
% 65.43/10.02         ( (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.43/10.02            X6 @ X7 @ X8 @ X9 @ X10)
% 65.43/10.02          | ~ (ssNder1_0)
% 65.43/10.02          | ~ (ssNder1_1r1 @ X0)
% 65.43/10.02          | ~ (ssNder1_2r1r1 @ X0 @ X1)
% 65.43/10.02          | ~ (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)
% 65.43/10.02          | ~ (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)
% 65.43/10.02          | ~ (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)
% 65.43/10.02          | ~ (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)
% 65.43/10.02          | ~ (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)
% 65.43/10.02          | ~ (ssNder1_8r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 65.43/10.02               X7)
% 65.43/10.02          | ~ (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.43/10.02               X6 @ X7 @ X8)
% 65.43/10.02          | ~ (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.43/10.02               X6 @ X7 @ X8 @ X9))),
% 65.43/10.02      inference('cnf', [status(esa)], [zf_stmt_13])).
% 65.43/10.02  thf(zip_derived_cl1791, plain, ( (ssNder1_0)),
% 65.43/10.02      inference('cnf', [status(esa)], [zf_stmt_1])).
% 65.43/10.02  thf(zip_derived_cl1797, plain, (![X0 : $i]:  (ssNder1_1r1 @ X0)),
% 65.43/10.02      inference('demod', [status(thm)],
% 65.43/10.02                [zip_derived_cl1790, zip_derived_cl1791])).
% 65.43/10.02  thf(zip_derived_cl1798, plain,
% 65.43/10.02      (![X0 : $i, X1 : $i]:  (ssNder1_2r1r1 @ X0 @ X1)),
% 65.43/10.02      inference('demod', [status(thm)],
% 65.43/10.02                [zip_derived_cl1789, zip_derived_cl1791, zip_derived_cl1797])).
% 65.43/10.02  thf(zip_derived_cl1802, plain,
% 65.43/10.02      (![X0 : $i, X1 : $i, X2 : $i]:  (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)),
% 65.43/10.02      inference('demod', [status(thm)],
% 65.43/10.02                [zip_derived_cl1784, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.02                 zip_derived_cl1798])).
% 65.43/10.02  thf(zip_derived_cl1813, plain,
% 65.43/10.02      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i]:
% 65.43/10.02          (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)),
% 65.43/10.02      inference('demod', [status(thm)],
% 65.43/10.02                [zip_derived_cl1778, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.02                 zip_derived_cl1798, zip_derived_cl1802])).
% 65.43/10.02  thf(zip_derived_cl1830, plain,
% 65.43/10.02      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i]:
% 65.43/10.02          (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)),
% 65.43/10.02      inference('demod', [status(thm)],
% 65.43/10.02                [zip_derived_cl1766, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.02                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813])).
% 65.43/10.02  thf(zip_derived_cl1857, plain,
% 65.43/10.02      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i]:
% 65.43/10.02          (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)),
% 65.43/10.02      inference('demod', [status(thm)],
% 65.43/10.02                [zip_derived_cl1752, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.02                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.02                 zip_derived_cl1830])).
% 65.43/10.02  thf(zip_derived_cl1887, plain,
% 65.43/10.02      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i]:
% 65.43/10.02          (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)),
% 65.43/10.02      inference('demod', [status(thm)],
% 65.43/10.02                [zip_derived_cl1736, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.02                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.02                 zip_derived_cl1830, zip_derived_cl1857])).
% 65.43/10.02  thf(zip_derived_cl1921, plain,
% 65.43/10.02      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, X7 : $i]:
% 65.43/10.02          (ssNder1_8r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7)),
% 65.43/10.02      inference('demod', [status(thm)],
% 65.43/10.02                [zip_derived_cl1718, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.02                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.02                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887])).
% 65.43/10.02  thf(zip_derived_cl1955, plain,
% 65.43/10.02      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.02         X7 : $i, X8 : $i]:
% 65.43/10.02          (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 65.43/10.02           X7 @ X8)),
% 65.43/10.02      inference('demod', [status(thm)],
% 65.43/10.02                [zip_derived_cl1699, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.02                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.02                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.43/10.02                 zip_derived_cl1921])).
% 65.43/10.02  thf(zip_derived_cl2000, plain,
% 65.43/10.02      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.02         X7 : $i, X8 : $i, X9 : $i]:
% 65.43/10.02          (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 65.43/10.02           X7 @ X8 @ X9)),
% 65.43/10.02      inference('demod', [status(thm)],
% 65.43/10.02                [zip_derived_cl1675, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.02                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.02                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.43/10.02                 zip_derived_cl1921, zip_derived_cl1955])).
% 65.43/10.02  thf(zip_derived_cl2044, plain,
% 65.43/10.02      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.02         X7 : $i, X8 : $i, X9 : $i, X10 : $i]:
% 65.43/10.02          (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.43/10.02           X6 @ X7 @ X8 @ X9 @ X10)),
% 65.43/10.02      inference('demod', [status(thm)],
% 65.43/10.02                [zip_derived_cl1653, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.02                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.02                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.43/10.02                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000])).
% 65.43/10.02  thf(clause166, conjecture,
% 65.43/10.02    (~( ( ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.02          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 ) | 
% 65.43/10.02        ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 65.43/10.02        ( ~( ssNder1_2r1r1 @ U @ V ) ) | 
% 65.43/10.02        ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 65.43/10.02        ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 65.43/10.02        ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 65.43/10.02        ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 65.43/10.02        ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 65.43/10.02        ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 65.43/10.02        ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) | 
% 65.43/10.02        ( ~( ssNder1_10r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.02             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) ) | 
% 65.43/10.02        ( ~( ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.02             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 ) ) ))).
% 65.43/10.02  thf(zf_stmt_14, negated_conjecture,
% 65.43/10.02    (( ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.02       U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 ) | 
% 65.43/10.02     ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 65.43/10.02     ( ~( ssNder1_2r1r1 @ U @ V ) ) | ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 65.43/10.02     ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 65.43/10.02     ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 65.43/10.02     ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 65.43/10.02     ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 65.43/10.02     ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 65.43/10.02     ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) | 
% 65.43/10.02     ( ~( ssNder1_10r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.02          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) ) | 
% 65.43/10.02     ( ~( ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.02          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 ) )),
% 65.43/10.02    inference('cnf.neg', [status(esa)], [clause166])).
% 65.43/10.02  thf(zip_derived_cl1626, plain,
% 65.43/10.02      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.02         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i]:
% 65.43/10.02         ( (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.43/10.02            X6 @ X7 @ X8 @ X9 @ X10 @ X11)
% 65.43/10.02          | ~ (ssNder1_0)
% 65.43/10.02          | ~ (ssNder1_1r1 @ X0)
% 65.43/10.02          | ~ (ssNder1_2r1r1 @ X0 @ X1)
% 65.43/10.02          | ~ (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)
% 65.43/10.02          | ~ (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)
% 65.43/10.02          | ~ (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)
% 65.43/10.02          | ~ (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)
% 65.43/10.02          | ~ (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)
% 65.43/10.02          | ~ (ssNder1_8r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 65.43/10.02               X7)
% 65.43/10.02          | ~ (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.43/10.02               X6 @ X7 @ X8)
% 65.43/10.02          | ~ (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.43/10.02               X6 @ X7 @ X8 @ X9)
% 65.43/10.02          | ~ (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.43/10.02               X5 @ X6 @ X7 @ X8 @ X9 @ X10))),
% 65.43/10.02      inference('cnf', [status(esa)], [zf_stmt_14])).
% 65.43/10.02  thf(zip_derived_cl1791, plain, ( (ssNder1_0)),
% 65.43/10.02      inference('cnf', [status(esa)], [zf_stmt_1])).
% 65.43/10.02  thf(zip_derived_cl1797, plain, (![X0 : $i]:  (ssNder1_1r1 @ X0)),
% 65.43/10.02      inference('demod', [status(thm)],
% 65.43/10.02                [zip_derived_cl1790, zip_derived_cl1791])).
% 65.43/10.02  thf(zip_derived_cl1798, plain,
% 65.43/10.02      (![X0 : $i, X1 : $i]:  (ssNder1_2r1r1 @ X0 @ X1)),
% 65.43/10.02      inference('demod', [status(thm)],
% 65.43/10.02                [zip_derived_cl1789, zip_derived_cl1791, zip_derived_cl1797])).
% 65.43/10.02  thf(zip_derived_cl1802, plain,
% 65.43/10.02      (![X0 : $i, X1 : $i, X2 : $i]:  (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)),
% 65.43/10.02      inference('demod', [status(thm)],
% 65.43/10.02                [zip_derived_cl1784, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.02                 zip_derived_cl1798])).
% 65.43/10.02  thf(zip_derived_cl1813, plain,
% 65.43/10.02      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i]:
% 65.43/10.02          (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)),
% 65.43/10.02      inference('demod', [status(thm)],
% 65.43/10.02                [zip_derived_cl1778, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.02                 zip_derived_cl1798, zip_derived_cl1802])).
% 65.43/10.02  thf(zip_derived_cl1830, plain,
% 65.43/10.02      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i]:
% 65.43/10.02          (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)),
% 65.43/10.02      inference('demod', [status(thm)],
% 65.43/10.02                [zip_derived_cl1766, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.02                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813])).
% 65.43/10.02  thf(zip_derived_cl1857, plain,
% 65.43/10.02      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i]:
% 65.43/10.02          (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)),
% 65.43/10.02      inference('demod', [status(thm)],
% 65.43/10.02                [zip_derived_cl1752, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.02                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.02                 zip_derived_cl1830])).
% 65.43/10.02  thf(zip_derived_cl1887, plain,
% 65.43/10.02      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i]:
% 65.43/10.02          (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)),
% 65.43/10.02      inference('demod', [status(thm)],
% 65.43/10.02                [zip_derived_cl1736, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.02                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.02                 zip_derived_cl1830, zip_derived_cl1857])).
% 65.43/10.02  thf(zip_derived_cl1921, plain,
% 65.43/10.02      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, X7 : $i]:
% 65.43/10.02          (ssNder1_8r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7)),
% 65.43/10.02      inference('demod', [status(thm)],
% 65.43/10.02                [zip_derived_cl1718, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.02                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.02                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887])).
% 65.43/10.02  thf(zip_derived_cl1955, plain,
% 65.43/10.02      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.02         X7 : $i, X8 : $i]:
% 65.43/10.02          (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 65.43/10.02           X7 @ X8)),
% 65.43/10.02      inference('demod', [status(thm)],
% 65.43/10.02                [zip_derived_cl1699, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.02                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.02                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.43/10.02                 zip_derived_cl1921])).
% 65.43/10.02  thf(zip_derived_cl2000, plain,
% 65.43/10.02      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.02         X7 : $i, X8 : $i, X9 : $i]:
% 65.43/10.02          (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 65.43/10.02           X7 @ X8 @ X9)),
% 65.43/10.02      inference('demod', [status(thm)],
% 65.43/10.02                [zip_derived_cl1675, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.02                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.02                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.43/10.02                 zip_derived_cl1921, zip_derived_cl1955])).
% 65.43/10.02  thf(zip_derived_cl2044, plain,
% 65.43/10.02      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.02         X7 : $i, X8 : $i, X9 : $i, X10 : $i]:
% 65.43/10.02          (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.43/10.02           X6 @ X7 @ X8 @ X9 @ X10)),
% 65.43/10.02      inference('demod', [status(thm)],
% 65.43/10.02                [zip_derived_cl1653, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.02                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.02                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.43/10.02                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000])).
% 65.43/10.02  thf(zip_derived_cl2095, plain,
% 65.43/10.02      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.02         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i]:
% 65.43/10.02          (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.43/10.02           X6 @ X7 @ X8 @ X9 @ X10 @ X11)),
% 65.43/10.02      inference('demod', [status(thm)],
% 65.43/10.02                [zip_derived_cl1626, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.02                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.02                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.43/10.02                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.43/10.02                 zip_derived_cl2044])).
% 65.43/10.02  thf(clause197, conjecture,
% 65.43/10.02    (~( ( ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.02          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 ) | 
% 65.43/10.02        ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 65.43/10.02        ( ~( ssNder1_2r1r1 @ U @ V ) ) | 
% 65.43/10.02        ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 65.43/10.02        ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 65.43/10.02        ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 65.43/10.02        ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 65.43/10.02        ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 65.43/10.02        ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 65.43/10.02        ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) | 
% 65.43/10.02        ( ~( ssNder1_10r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.02             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) ) | 
% 65.43/10.02        ( ~( ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.02             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 ) ) | 
% 65.43/10.02        ( ~( ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.02             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 ) ) ))).
% 65.43/10.02  thf(zf_stmt_15, negated_conjecture,
% 65.43/10.02    (( ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.02       U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 ) | 
% 65.43/10.02     ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 65.43/10.02     ( ~( ssNder1_2r1r1 @ U @ V ) ) | ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 65.43/10.02     ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 65.43/10.02     ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 65.43/10.02     ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 65.43/10.02     ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 65.43/10.02     ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 65.43/10.02     ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) | 
% 65.43/10.02     ( ~( ssNder1_10r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.02          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) ) | 
% 65.43/10.02     ( ~( ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.02          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 ) ) | 
% 65.43/10.02     ( ~( ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.02          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 ) )),
% 65.43/10.02    inference('cnf.neg', [status(esa)], [clause197])).
% 65.43/10.02  thf(zip_derived_cl1595, plain,
% 65.43/10.02      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.02         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i]:
% 65.43/10.02         ( (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.43/10.02            X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12)
% 65.43/10.02          | ~ (ssNder1_0)
% 65.43/10.02          | ~ (ssNder1_1r1 @ X0)
% 65.43/10.02          | ~ (ssNder1_2r1r1 @ X0 @ X1)
% 65.43/10.02          | ~ (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)
% 65.43/10.02          | ~ (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)
% 65.43/10.02          | ~ (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)
% 65.43/10.02          | ~ (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)
% 65.43/10.02          | ~ (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)
% 65.43/10.02          | ~ (ssNder1_8r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 65.43/10.02               X7)
% 65.43/10.02          | ~ (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.43/10.02               X6 @ X7 @ X8)
% 65.43/10.02          | ~ (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.43/10.02               X6 @ X7 @ X8 @ X9)
% 65.43/10.02          | ~ (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.43/10.02               X5 @ X6 @ X7 @ X8 @ X9 @ X10)
% 65.43/10.02          | ~ (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.43/10.02               X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11))),
% 65.43/10.02      inference('cnf', [status(esa)], [zf_stmt_15])).
% 65.43/10.02  thf(zip_derived_cl1791, plain, ( (ssNder1_0)),
% 65.43/10.02      inference('cnf', [status(esa)], [zf_stmt_1])).
% 65.43/10.02  thf(zip_derived_cl1797, plain, (![X0 : $i]:  (ssNder1_1r1 @ X0)),
% 65.43/10.02      inference('demod', [status(thm)],
% 65.43/10.02                [zip_derived_cl1790, zip_derived_cl1791])).
% 65.43/10.02  thf(zip_derived_cl1798, plain,
% 65.43/10.02      (![X0 : $i, X1 : $i]:  (ssNder1_2r1r1 @ X0 @ X1)),
% 65.43/10.02      inference('demod', [status(thm)],
% 65.43/10.02                [zip_derived_cl1789, zip_derived_cl1791, zip_derived_cl1797])).
% 65.43/10.02  thf(zip_derived_cl1802, plain,
% 65.43/10.02      (![X0 : $i, X1 : $i, X2 : $i]:  (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)),
% 65.43/10.02      inference('demod', [status(thm)],
% 65.43/10.02                [zip_derived_cl1784, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.02                 zip_derived_cl1798])).
% 65.43/10.02  thf(zip_derived_cl1813, plain,
% 65.43/10.02      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i]:
% 65.43/10.02          (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)),
% 65.43/10.02      inference('demod', [status(thm)],
% 65.43/10.02                [zip_derived_cl1778, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.02                 zip_derived_cl1798, zip_derived_cl1802])).
% 65.43/10.02  thf(zip_derived_cl1830, plain,
% 65.43/10.02      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i]:
% 65.43/10.02          (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)),
% 65.43/10.02      inference('demod', [status(thm)],
% 65.43/10.02                [zip_derived_cl1766, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.02                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813])).
% 65.43/10.02  thf(zip_derived_cl1857, plain,
% 65.43/10.02      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i]:
% 65.43/10.02          (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)),
% 65.43/10.02      inference('demod', [status(thm)],
% 65.43/10.02                [zip_derived_cl1752, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.02                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.02                 zip_derived_cl1830])).
% 65.43/10.02  thf(zip_derived_cl1887, plain,
% 65.43/10.02      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i]:
% 65.43/10.02          (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)),
% 65.43/10.02      inference('demod', [status(thm)],
% 65.43/10.02                [zip_derived_cl1736, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.02                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.02                 zip_derived_cl1830, zip_derived_cl1857])).
% 65.43/10.02  thf(zip_derived_cl1921, plain,
% 65.43/10.02      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, X7 : $i]:
% 65.43/10.02          (ssNder1_8r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7)),
% 65.43/10.02      inference('demod', [status(thm)],
% 65.43/10.02                [zip_derived_cl1718, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.02                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.02                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887])).
% 65.43/10.02  thf(zip_derived_cl1955, plain,
% 65.43/10.02      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.02         X7 : $i, X8 : $i]:
% 65.43/10.02          (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 65.43/10.02           X7 @ X8)),
% 65.43/10.02      inference('demod', [status(thm)],
% 65.43/10.02                [zip_derived_cl1699, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.02                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.02                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.43/10.02                 zip_derived_cl1921])).
% 65.43/10.02  thf(zip_derived_cl2000, plain,
% 65.43/10.02      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.02         X7 : $i, X8 : $i, X9 : $i]:
% 65.43/10.02          (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 65.43/10.02           X7 @ X8 @ X9)),
% 65.43/10.02      inference('demod', [status(thm)],
% 65.43/10.02                [zip_derived_cl1675, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.02                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.02                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.43/10.02                 zip_derived_cl1921, zip_derived_cl1955])).
% 65.43/10.02  thf(zip_derived_cl2044, plain,
% 65.43/10.02      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.02         X7 : $i, X8 : $i, X9 : $i, X10 : $i]:
% 65.43/10.02          (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.43/10.02           X6 @ X7 @ X8 @ X9 @ X10)),
% 65.43/10.02      inference('demod', [status(thm)],
% 65.43/10.02                [zip_derived_cl1653, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.02                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.02                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.43/10.02                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000])).
% 65.43/10.02  thf(zip_derived_cl2095, plain,
% 65.43/10.02      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.02         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i]:
% 65.43/10.02          (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.43/10.02           X6 @ X7 @ X8 @ X9 @ X10 @ X11)),
% 65.43/10.02      inference('demod', [status(thm)],
% 65.43/10.02                [zip_derived_cl1626, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.02                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.02                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.43/10.02                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.43/10.02                 zip_derived_cl2044])).
% 65.43/10.02  thf(zip_derived_cl2149, plain,
% 65.43/10.02      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.02         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i]:
% 65.43/10.02          (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.43/10.02           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12)),
% 65.43/10.02      inference('demod', [status(thm)],
% 65.43/10.02                [zip_derived_cl1595, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.02                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.02                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.43/10.02                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.43/10.02                 zip_derived_cl2044, zip_derived_cl2095])).
% 65.43/10.02  thf(clause228, conjecture,
% 65.43/10.02    (~( ( ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.02          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 ) | 
% 65.43/10.02        ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 65.43/10.02        ( ~( ssNder1_2r1r1 @ U @ V ) ) | 
% 65.43/10.02        ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 65.43/10.02        ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 65.43/10.02        ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 65.43/10.02        ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 65.43/10.02        ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 65.43/10.02        ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 65.43/10.02        ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) | 
% 65.43/10.02        ( ~( ssNder1_10r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.02             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) ) | 
% 65.43/10.02        ( ~( ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.02             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 ) ) | 
% 65.43/10.02        ( ~( ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.02             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 ) ) | 
% 65.43/10.02        ( ~( ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.02             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 ) ) ))).
% 65.43/10.02  thf(zf_stmt_16, negated_conjecture,
% 65.43/10.02    (( ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.02       U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 ) | 
% 65.43/10.02     ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 65.43/10.02     ( ~( ssNder1_2r1r1 @ U @ V ) ) | ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 65.43/10.02     ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 65.43/10.02     ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 65.43/10.02     ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 65.43/10.02     ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 65.43/10.02     ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 65.43/10.02     ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) | 
% 65.43/10.02     ( ~( ssNder1_10r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.02          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) ) | 
% 65.43/10.02     ( ~( ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.02          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 ) ) | 
% 65.43/10.02     ( ~( ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.02          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 ) ) | 
% 65.43/10.02     ( ~( ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.02          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 ) )),
% 65.43/10.02    inference('cnf.neg', [status(esa)], [clause228])).
% 65.43/10.02  thf(zip_derived_cl1564, plain,
% 65.43/10.02      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.02         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i]:
% 65.43/10.02         ( (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.43/10.02            X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13)
% 65.43/10.02          | ~ (ssNder1_0)
% 65.43/10.02          | ~ (ssNder1_1r1 @ X0)
% 65.43/10.02          | ~ (ssNder1_2r1r1 @ X0 @ X1)
% 65.43/10.02          | ~ (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)
% 65.43/10.02          | ~ (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)
% 65.43/10.02          | ~ (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)
% 65.43/10.02          | ~ (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)
% 65.43/10.02          | ~ (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)
% 65.43/10.02          | ~ (ssNder1_8r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 65.43/10.02               X7)
% 65.43/10.02          | ~ (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.43/10.02               X6 @ X7 @ X8)
% 65.43/10.02          | ~ (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.43/10.02               X6 @ X7 @ X8 @ X9)
% 65.43/10.02          | ~ (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.43/10.02               X5 @ X6 @ X7 @ X8 @ X9 @ X10)
% 65.43/10.02          | ~ (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.43/10.02               X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11)
% 65.43/10.02          | ~ (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.43/10.02               X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12))),
% 65.43/10.02      inference('cnf', [status(esa)], [zf_stmt_16])).
% 65.43/10.02  thf(zip_derived_cl1791, plain, ( (ssNder1_0)),
% 65.43/10.02      inference('cnf', [status(esa)], [zf_stmt_1])).
% 65.43/10.02  thf(zip_derived_cl1797, plain, (![X0 : $i]:  (ssNder1_1r1 @ X0)),
% 65.43/10.02      inference('demod', [status(thm)],
% 65.43/10.02                [zip_derived_cl1790, zip_derived_cl1791])).
% 65.43/10.02  thf(zip_derived_cl1798, plain,
% 65.43/10.02      (![X0 : $i, X1 : $i]:  (ssNder1_2r1r1 @ X0 @ X1)),
% 65.43/10.02      inference('demod', [status(thm)],
% 65.43/10.02                [zip_derived_cl1789, zip_derived_cl1791, zip_derived_cl1797])).
% 65.43/10.02  thf(zip_derived_cl1802, plain,
% 65.43/10.02      (![X0 : $i, X1 : $i, X2 : $i]:  (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)),
% 65.43/10.02      inference('demod', [status(thm)],
% 65.43/10.02                [zip_derived_cl1784, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.02                 zip_derived_cl1798])).
% 65.43/10.02  thf(zip_derived_cl1813, plain,
% 65.43/10.02      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i]:
% 65.43/10.02          (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)),
% 65.43/10.02      inference('demod', [status(thm)],
% 65.43/10.02                [zip_derived_cl1778, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.02                 zip_derived_cl1798, zip_derived_cl1802])).
% 65.43/10.02  thf(zip_derived_cl1830, plain,
% 65.43/10.02      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i]:
% 65.43/10.02          (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)),
% 65.43/10.02      inference('demod', [status(thm)],
% 65.43/10.02                [zip_derived_cl1766, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.02                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813])).
% 65.43/10.02  thf(zip_derived_cl1857, plain,
% 65.43/10.02      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i]:
% 65.43/10.02          (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)),
% 65.43/10.02      inference('demod', [status(thm)],
% 65.43/10.02                [zip_derived_cl1752, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.02                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.02                 zip_derived_cl1830])).
% 65.43/10.02  thf(zip_derived_cl1887, plain,
% 65.43/10.02      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i]:
% 65.43/10.02          (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)),
% 65.43/10.02      inference('demod', [status(thm)],
% 65.43/10.02                [zip_derived_cl1736, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.02                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.02                 zip_derived_cl1830, zip_derived_cl1857])).
% 65.43/10.02  thf(zip_derived_cl1921, plain,
% 65.43/10.02      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, X7 : $i]:
% 65.43/10.02          (ssNder1_8r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7)),
% 65.43/10.02      inference('demod', [status(thm)],
% 65.43/10.02                [zip_derived_cl1718, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.02                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.02                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887])).
% 65.43/10.02  thf(zip_derived_cl1955, plain,
% 65.43/10.02      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.02         X7 : $i, X8 : $i]:
% 65.43/10.02          (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 65.43/10.02           X7 @ X8)),
% 65.43/10.02      inference('demod', [status(thm)],
% 65.43/10.02                [zip_derived_cl1699, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.02                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.02                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.43/10.02                 zip_derived_cl1921])).
% 65.43/10.02  thf(zip_derived_cl2000, plain,
% 65.43/10.02      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.02         X7 : $i, X8 : $i, X9 : $i]:
% 65.43/10.02          (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 65.43/10.02           X7 @ X8 @ X9)),
% 65.43/10.02      inference('demod', [status(thm)],
% 65.43/10.02                [zip_derived_cl1675, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.02                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.02                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.43/10.02                 zip_derived_cl1921, zip_derived_cl1955])).
% 65.43/10.02  thf(zip_derived_cl2044, plain,
% 65.43/10.02      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.02         X7 : $i, X8 : $i, X9 : $i, X10 : $i]:
% 65.43/10.02          (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.43/10.02           X6 @ X7 @ X8 @ X9 @ X10)),
% 65.43/10.02      inference('demod', [status(thm)],
% 65.43/10.02                [zip_derived_cl1653, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.02                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.02                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.43/10.02                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000])).
% 65.43/10.02  thf(zip_derived_cl2095, plain,
% 65.43/10.02      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.02         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i]:
% 65.43/10.02          (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.43/10.02           X6 @ X7 @ X8 @ X9 @ X10 @ X11)),
% 65.43/10.02      inference('demod', [status(thm)],
% 65.43/10.02                [zip_derived_cl1626, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.02                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.02                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.43/10.02                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.43/10.02                 zip_derived_cl2044])).
% 65.43/10.02  thf(zip_derived_cl2149, plain,
% 65.43/10.02      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.02         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i]:
% 65.43/10.02          (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.43/10.02           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12)),
% 65.43/10.02      inference('demod', [status(thm)],
% 65.43/10.02                [zip_derived_cl1595, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.02                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.02                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.43/10.02                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.43/10.02                 zip_derived_cl2044, zip_derived_cl2095])).
% 65.43/10.02  thf(zip_derived_cl2203, plain,
% 65.43/10.02      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.02         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i]:
% 65.43/10.02          (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.43/10.02           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13)),
% 65.43/10.02      inference('demod', [status(thm)],
% 65.43/10.02                [zip_derived_cl1564, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.02                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.02                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.43/10.02                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.43/10.02                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149])).
% 65.43/10.02  thf(clause260, conjecture,
% 65.43/10.02    (~( ( ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.02          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 ) | 
% 65.43/10.02        ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 65.43/10.02        ( ~( ssNder1_2r1r1 @ U @ V ) ) | 
% 65.43/10.02        ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 65.43/10.02        ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 65.43/10.02        ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 65.43/10.02        ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 65.43/10.02        ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 65.43/10.02        ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 65.43/10.02        ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) | 
% 65.43/10.02        ( ~( ssNder1_10r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.02             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) ) | 
% 65.43/10.02        ( ~( ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.02             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 ) ) | 
% 65.43/10.02        ( ~( ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.02             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 ) ) | 
% 65.43/10.02        ( ~( ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.02             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 ) ) | 
% 65.43/10.02        ( ~( ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.02             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 ) ) ))).
% 65.43/10.02  thf(zf_stmt_17, negated_conjecture,
% 65.43/10.02    (( ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.02       U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 ) | 
% 65.43/10.02     ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 65.43/10.02     ( ~( ssNder1_2r1r1 @ U @ V ) ) | ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 65.43/10.02     ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 65.43/10.02     ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 65.43/10.02     ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 65.43/10.02     ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 65.43/10.02     ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 65.43/10.02     ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) | 
% 65.43/10.02     ( ~( ssNder1_10r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.02          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) ) | 
% 65.43/10.02     ( ~( ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.02          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 ) ) | 
% 65.43/10.02     ( ~( ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.02          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 ) ) | 
% 65.43/10.02     ( ~( ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.02          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 ) ) | 
% 65.43/10.02     ( ~( ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.02          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 ) )),
% 65.43/10.02    inference('cnf.neg', [status(esa)], [clause260])).
% 65.43/10.02  thf(zip_derived_cl1532, plain,
% 65.43/10.02      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.02         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.43/10.02         X14 : $i]:
% 65.43/10.02         ( (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 65.43/10.02            X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14)
% 65.43/10.02          | ~ (ssNder1_0)
% 65.43/10.02          | ~ (ssNder1_1r1 @ X0)
% 65.43/10.02          | ~ (ssNder1_2r1r1 @ X0 @ X1)
% 65.43/10.02          | ~ (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)
% 65.43/10.02          | ~ (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)
% 65.43/10.02          | ~ (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)
% 65.43/10.02          | ~ (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)
% 65.43/10.02          | ~ (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)
% 65.43/10.02          | ~ (ssNder1_8r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 65.43/10.02               X7)
% 65.43/10.02          | ~ (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.43/10.02               X6 @ X7 @ X8)
% 65.43/10.02          | ~ (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.43/10.02               X6 @ X7 @ X8 @ X9)
% 65.43/10.02          | ~ (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.43/10.02               X5 @ X6 @ X7 @ X8 @ X9 @ X10)
% 65.43/10.02          | ~ (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.43/10.02               X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11)
% 65.43/10.02          | ~ (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.43/10.02               X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12)
% 65.43/10.02          | ~ (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 65.43/10.02               X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13))),
% 65.43/10.02      inference('cnf', [status(esa)], [zf_stmt_17])).
% 65.43/10.02  thf(zip_derived_cl1791, plain, ( (ssNder1_0)),
% 65.43/10.02      inference('cnf', [status(esa)], [zf_stmt_1])).
% 65.43/10.02  thf(zip_derived_cl1797, plain, (![X0 : $i]:  (ssNder1_1r1 @ X0)),
% 65.43/10.02      inference('demod', [status(thm)],
% 65.43/10.02                [zip_derived_cl1790, zip_derived_cl1791])).
% 65.43/10.02  thf(zip_derived_cl1798, plain,
% 65.43/10.02      (![X0 : $i, X1 : $i]:  (ssNder1_2r1r1 @ X0 @ X1)),
% 65.43/10.02      inference('demod', [status(thm)],
% 65.43/10.02                [zip_derived_cl1789, zip_derived_cl1791, zip_derived_cl1797])).
% 65.43/10.02  thf(zip_derived_cl1802, plain,
% 65.43/10.02      (![X0 : $i, X1 : $i, X2 : $i]:  (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)),
% 65.43/10.02      inference('demod', [status(thm)],
% 65.43/10.02                [zip_derived_cl1784, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.02                 zip_derived_cl1798])).
% 65.43/10.02  thf(zip_derived_cl1813, plain,
% 65.43/10.02      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i]:
% 65.43/10.02          (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)),
% 65.43/10.02      inference('demod', [status(thm)],
% 65.43/10.02                [zip_derived_cl1778, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.02                 zip_derived_cl1798, zip_derived_cl1802])).
% 65.43/10.02  thf(zip_derived_cl1830, plain,
% 65.43/10.02      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i]:
% 65.43/10.02          (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)),
% 65.43/10.02      inference('demod', [status(thm)],
% 65.43/10.02                [zip_derived_cl1766, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.02                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813])).
% 65.43/10.02  thf(zip_derived_cl1857, plain,
% 65.43/10.02      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i]:
% 65.43/10.02          (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)),
% 65.43/10.02      inference('demod', [status(thm)],
% 65.43/10.02                [zip_derived_cl1752, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.02                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.02                 zip_derived_cl1830])).
% 65.43/10.02  thf(zip_derived_cl1887, plain,
% 65.43/10.02      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i]:
% 65.43/10.02          (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)),
% 65.43/10.02      inference('demod', [status(thm)],
% 65.43/10.02                [zip_derived_cl1736, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.02                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.02                 zip_derived_cl1830, zip_derived_cl1857])).
% 65.43/10.02  thf(zip_derived_cl1921, plain,
% 65.43/10.02      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, X7 : $i]:
% 65.43/10.02          (ssNder1_8r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7)),
% 65.43/10.02      inference('demod', [status(thm)],
% 65.43/10.02                [zip_derived_cl1718, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.02                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.02                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887])).
% 65.43/10.02  thf(zip_derived_cl1955, plain,
% 65.43/10.02      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.02         X7 : $i, X8 : $i]:
% 65.43/10.02          (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 65.43/10.02           X7 @ X8)),
% 65.43/10.02      inference('demod', [status(thm)],
% 65.43/10.02                [zip_derived_cl1699, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.02                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.02                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.43/10.02                 zip_derived_cl1921])).
% 65.43/10.02  thf(zip_derived_cl2000, plain,
% 65.43/10.02      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.02         X7 : $i, X8 : $i, X9 : $i]:
% 65.43/10.02          (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 65.43/10.02           X7 @ X8 @ X9)),
% 65.43/10.02      inference('demod', [status(thm)],
% 65.43/10.02                [zip_derived_cl1675, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.02                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.02                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.43/10.02                 zip_derived_cl1921, zip_derived_cl1955])).
% 65.43/10.02  thf(zip_derived_cl2044, plain,
% 65.43/10.02      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.02         X7 : $i, X8 : $i, X9 : $i, X10 : $i]:
% 65.43/10.02          (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.43/10.02           X6 @ X7 @ X8 @ X9 @ X10)),
% 65.43/10.02      inference('demod', [status(thm)],
% 65.43/10.02                [zip_derived_cl1653, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.02                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.02                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.43/10.02                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000])).
% 65.43/10.02  thf(zip_derived_cl2095, plain,
% 65.43/10.02      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.02         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i]:
% 65.43/10.02          (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.43/10.02           X6 @ X7 @ X8 @ X9 @ X10 @ X11)),
% 65.43/10.02      inference('demod', [status(thm)],
% 65.43/10.02                [zip_derived_cl1626, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.02                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.02                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.43/10.02                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.43/10.02                 zip_derived_cl2044])).
% 65.43/10.02  thf(zip_derived_cl2149, plain,
% 65.43/10.02      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.02         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i]:
% 65.43/10.02          (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.43/10.02           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12)),
% 65.43/10.02      inference('demod', [status(thm)],
% 65.43/10.02                [zip_derived_cl1595, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.02                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.02                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.43/10.02                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.43/10.02                 zip_derived_cl2044, zip_derived_cl2095])).
% 65.43/10.02  thf(zip_derived_cl2203, plain,
% 65.43/10.02      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.02         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i]:
% 65.43/10.02          (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.43/10.02           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13)),
% 65.43/10.02      inference('demod', [status(thm)],
% 65.43/10.02                [zip_derived_cl1564, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.02                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.02                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.43/10.02                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.43/10.02                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149])).
% 65.43/10.02  thf(zip_derived_cl2261, plain,
% 65.43/10.02      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.02         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.43/10.02         X14 : $i]:
% 65.43/10.02          (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.43/10.02           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14)),
% 65.43/10.02      inference('demod', [status(thm)],
% 65.43/10.02                [zip_derived_cl1532, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.02                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.02                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.43/10.02                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.43/10.02                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.43/10.02                 zip_derived_cl2203])).
% 65.43/10.02  thf(clause296, conjecture,
% 65.43/10.02    (~( ( ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.02          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.43/10.02          X10 ) | 
% 65.43/10.02        ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 65.43/10.02        ( ~( ssNder1_2r1r1 @ U @ V ) ) | 
% 65.43/10.02        ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 65.43/10.02        ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 65.43/10.02        ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 65.43/10.02        ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 65.43/10.02        ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 65.43/10.02        ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 65.43/10.02        ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) | 
% 65.43/10.02        ( ~( ssNder1_10r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.02             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) ) | 
% 65.43/10.02        ( ~( ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.02             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 ) ) | 
% 65.43/10.02        ( ~( ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.02             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 ) ) | 
% 65.43/10.02        ( ~( ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.02             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 ) ) | 
% 65.43/10.02        ( ~( ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.02             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 ) ) | 
% 65.43/10.02        ( ~( ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.02             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 ) ) ))).
% 65.43/10.02  thf(zf_stmt_18, negated_conjecture,
% 65.43/10.02    (( ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.02       U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 ) | 
% 65.43/10.02     ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 65.43/10.02     ( ~( ssNder1_2r1r1 @ U @ V ) ) | ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 65.43/10.02     ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 65.43/10.02     ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 65.43/10.02     ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 65.43/10.02     ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 65.43/10.02     ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 65.43/10.02     ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) | 
% 65.43/10.02     ( ~( ssNder1_10r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.02          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) ) | 
% 65.43/10.02     ( ~( ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.02          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 ) ) | 
% 65.43/10.02     ( ~( ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.02          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 ) ) | 
% 65.43/10.02     ( ~( ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.02          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 ) ) | 
% 65.43/10.02     ( ~( ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.02          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 ) ) | 
% 65.43/10.02     ( ~( ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.02          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 ) )),
% 65.43/10.02    inference('cnf.neg', [status(esa)], [clause296])).
% 65.43/10.02  thf(zip_derived_cl1496, plain,
% 65.43/10.02      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.02         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.43/10.02         X14 : $i, X15 : $i]:
% 65.43/10.02         ( (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 65.43/10.02            X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15)
% 65.43/10.02          | ~ (ssNder1_0)
% 65.43/10.02          | ~ (ssNder1_1r1 @ X0)
% 65.43/10.02          | ~ (ssNder1_2r1r1 @ X0 @ X1)
% 65.43/10.02          | ~ (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)
% 65.43/10.02          | ~ (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)
% 65.43/10.02          | ~ (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)
% 65.43/10.02          | ~ (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)
% 65.43/10.02          | ~ (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)
% 65.43/10.02          | ~ (ssNder1_8r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 65.43/10.02               X7)
% 65.43/10.02          | ~ (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.43/10.02               X6 @ X7 @ X8)
% 65.43/10.02          | ~ (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.43/10.02               X6 @ X7 @ X8 @ X9)
% 65.43/10.02          | ~ (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.43/10.02               X5 @ X6 @ X7 @ X8 @ X9 @ X10)
% 65.43/10.02          | ~ (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.43/10.02               X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11)
% 65.43/10.02          | ~ (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.43/10.02               X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12)
% 65.43/10.02          | ~ (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 65.43/10.02               X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13)
% 65.43/10.02          | ~ (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 65.43/10.02               X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14))),
% 65.43/10.02      inference('cnf', [status(esa)], [zf_stmt_18])).
% 65.43/10.02  thf(zip_derived_cl1791, plain, ( (ssNder1_0)),
% 65.43/10.02      inference('cnf', [status(esa)], [zf_stmt_1])).
% 65.43/10.02  thf(zip_derived_cl1797, plain, (![X0 : $i]:  (ssNder1_1r1 @ X0)),
% 65.43/10.02      inference('demod', [status(thm)],
% 65.43/10.02                [zip_derived_cl1790, zip_derived_cl1791])).
% 65.43/10.02  thf(zip_derived_cl1798, plain,
% 65.43/10.02      (![X0 : $i, X1 : $i]:  (ssNder1_2r1r1 @ X0 @ X1)),
% 65.43/10.02      inference('demod', [status(thm)],
% 65.43/10.02                [zip_derived_cl1789, zip_derived_cl1791, zip_derived_cl1797])).
% 65.43/10.02  thf(zip_derived_cl1802, plain,
% 65.43/10.02      (![X0 : $i, X1 : $i, X2 : $i]:  (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)),
% 65.43/10.02      inference('demod', [status(thm)],
% 65.43/10.02                [zip_derived_cl1784, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.02                 zip_derived_cl1798])).
% 65.43/10.02  thf(zip_derived_cl1813, plain,
% 65.43/10.02      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i]:
% 65.43/10.02          (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)),
% 65.43/10.02      inference('demod', [status(thm)],
% 65.43/10.02                [zip_derived_cl1778, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.02                 zip_derived_cl1798, zip_derived_cl1802])).
% 65.43/10.02  thf(zip_derived_cl1830, plain,
% 65.43/10.02      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i]:
% 65.43/10.02          (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)),
% 65.43/10.02      inference('demod', [status(thm)],
% 65.43/10.02                [zip_derived_cl1766, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.02                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813])).
% 65.43/10.02  thf(zip_derived_cl1857, plain,
% 65.43/10.02      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i]:
% 65.43/10.02          (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)),
% 65.43/10.02      inference('demod', [status(thm)],
% 65.43/10.02                [zip_derived_cl1752, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.02                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.02                 zip_derived_cl1830])).
% 65.43/10.02  thf(zip_derived_cl1887, plain,
% 65.43/10.02      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i]:
% 65.43/10.02          (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)),
% 65.43/10.02      inference('demod', [status(thm)],
% 65.43/10.02                [zip_derived_cl1736, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.02                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.02                 zip_derived_cl1830, zip_derived_cl1857])).
% 65.43/10.02  thf(zip_derived_cl1921, plain,
% 65.43/10.02      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, X7 : $i]:
% 65.43/10.02          (ssNder1_8r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7)),
% 65.43/10.02      inference('demod', [status(thm)],
% 65.43/10.02                [zip_derived_cl1718, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.02                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.02                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887])).
% 65.43/10.02  thf(zip_derived_cl1955, plain,
% 65.43/10.02      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.02         X7 : $i, X8 : $i]:
% 65.43/10.02          (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 65.43/10.02           X7 @ X8)),
% 65.43/10.02      inference('demod', [status(thm)],
% 65.43/10.02                [zip_derived_cl1699, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.02                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.02                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.43/10.02                 zip_derived_cl1921])).
% 65.43/10.02  thf(zip_derived_cl2000, plain,
% 65.43/10.02      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.02         X7 : $i, X8 : $i, X9 : $i]:
% 65.43/10.02          (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 65.43/10.02           X7 @ X8 @ X9)),
% 65.43/10.02      inference('demod', [status(thm)],
% 65.43/10.02                [zip_derived_cl1675, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.02                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.02                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.43/10.02                 zip_derived_cl1921, zip_derived_cl1955])).
% 65.43/10.02  thf(zip_derived_cl2044, plain,
% 65.43/10.02      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.02         X7 : $i, X8 : $i, X9 : $i, X10 : $i]:
% 65.43/10.02          (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.43/10.02           X6 @ X7 @ X8 @ X9 @ X10)),
% 65.43/10.02      inference('demod', [status(thm)],
% 65.43/10.02                [zip_derived_cl1653, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.02                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.02                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.43/10.02                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000])).
% 65.43/10.02  thf(zip_derived_cl2095, plain,
% 65.43/10.02      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.02         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i]:
% 65.43/10.02          (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.43/10.02           X6 @ X7 @ X8 @ X9 @ X10 @ X11)),
% 65.43/10.02      inference('demod', [status(thm)],
% 65.43/10.02                [zip_derived_cl1626, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.02                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.02                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.43/10.02                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.43/10.02                 zip_derived_cl2044])).
% 65.43/10.02  thf(zip_derived_cl2149, plain,
% 65.43/10.02      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.02         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i]:
% 65.43/10.02          (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.43/10.02           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12)),
% 65.43/10.02      inference('demod', [status(thm)],
% 65.43/10.02                [zip_derived_cl1595, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.02                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.02                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.43/10.02                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.43/10.02                 zip_derived_cl2044, zip_derived_cl2095])).
% 65.43/10.02  thf(zip_derived_cl2203, plain,
% 65.43/10.02      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.02         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i]:
% 65.43/10.02          (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.43/10.02           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13)),
% 65.43/10.02      inference('demod', [status(thm)],
% 65.43/10.02                [zip_derived_cl1564, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.02                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.02                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.43/10.02                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.43/10.02                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149])).
% 65.43/10.02  thf(zip_derived_cl2261, plain,
% 65.43/10.02      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.02         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.43/10.02         X14 : $i]:
% 65.43/10.02          (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.43/10.02           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14)),
% 65.43/10.02      inference('demod', [status(thm)],
% 65.43/10.02                [zip_derived_cl1532, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.02                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.02                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.43/10.02                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.43/10.02                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.43/10.02                 zip_derived_cl2203])).
% 65.43/10.02  thf(zip_derived_cl2322, plain,
% 65.43/10.02      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.02         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.43/10.02         X14 : $i, X15 : $i]:
% 65.43/10.02          (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 65.43/10.02           X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15)),
% 65.43/10.02      inference('demod', [status(thm)],
% 65.43/10.02                [zip_derived_cl1496, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.02                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.02                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.43/10.02                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.43/10.02                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.43/10.02                 zip_derived_cl2203, zip_derived_cl2261])).
% 65.43/10.02  thf(clause330, conjecture,
% 65.43/10.02    (~( ( ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.02          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.43/10.02          X10 @ X11 ) | 
% 65.43/10.02        ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 65.43/10.02        ( ~( ssNder1_2r1r1 @ U @ V ) ) | 
% 65.43/10.02        ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 65.43/10.02        ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 65.43/10.02        ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 65.43/10.02        ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 65.43/10.02        ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 65.43/10.02        ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 65.43/10.02        ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) | 
% 65.43/10.02        ( ~( ssNder1_10r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.02             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) ) | 
% 65.43/10.02        ( ~( ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.02             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 ) ) | 
% 65.43/10.02        ( ~( ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.02             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 ) ) | 
% 65.43/10.02        ( ~( ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.02             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 ) ) | 
% 65.43/10.02        ( ~( ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.02             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 ) ) | 
% 65.43/10.02        ( ~( ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.02             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 ) ) | 
% 65.43/10.02        ( ~( ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.02             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.43/10.02             X9 @ X10 ) ) ))).
% 65.43/10.02  thf(zf_stmt_19, negated_conjecture,
% 65.43/10.02    (( ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.02       U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.43/10.02       X10 @ X11 ) | 
% 65.43/10.02     ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 65.43/10.02     ( ~( ssNder1_2r1r1 @ U @ V ) ) | ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 65.43/10.02     ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 65.43/10.02     ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 65.43/10.02     ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 65.43/10.02     ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 65.43/10.02     ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 65.43/10.02     ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) | 
% 65.43/10.02     ( ~( ssNder1_10r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.02          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) ) | 
% 65.43/10.02     ( ~( ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.02          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 ) ) | 
% 65.43/10.02     ( ~( ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.02          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 ) ) | 
% 65.43/10.02     ( ~( ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.02          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 ) ) | 
% 65.43/10.02     ( ~( ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.02          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 ) ) | 
% 65.43/10.02     ( ~( ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.02          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 ) ) | 
% 65.43/10.02     ( ~( ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.02          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.43/10.02          X10 ) )),
% 65.43/10.02    inference('cnf.neg', [status(esa)], [clause330])).
% 65.43/10.02  thf(zip_derived_cl1462, plain,
% 65.43/10.02      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.02         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.43/10.02         X14 : $i, X15 : $i, X16 : $i]:
% 65.43/10.02         ( (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 65.43/10.02            X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ 
% 65.43/10.02            X16)
% 65.43/10.02          | ~ (ssNder1_0)
% 65.43/10.02          | ~ (ssNder1_1r1 @ X0)
% 65.43/10.02          | ~ (ssNder1_2r1r1 @ X0 @ X1)
% 65.43/10.02          | ~ (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)
% 65.43/10.02          | ~ (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)
% 65.43/10.02          | ~ (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)
% 65.43/10.02          | ~ (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)
% 65.43/10.02          | ~ (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)
% 65.43/10.02          | ~ (ssNder1_8r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 65.43/10.02               X7)
% 65.43/10.02          | ~ (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.43/10.02               X6 @ X7 @ X8)
% 65.43/10.02          | ~ (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.43/10.02               X6 @ X7 @ X8 @ X9)
% 65.43/10.02          | ~ (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.43/10.02               X5 @ X6 @ X7 @ X8 @ X9 @ X10)
% 65.43/10.02          | ~ (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.43/10.02               X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11)
% 65.43/10.02          | ~ (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.43/10.02               X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12)
% 65.43/10.02          | ~ (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 65.43/10.02               X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13)
% 65.43/10.02          | ~ (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 65.43/10.02               X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14)
% 65.43/10.02          | ~ (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.43/10.02               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.43/10.02               X14 @ X15))),
% 65.43/10.02      inference('cnf', [status(esa)], [zf_stmt_19])).
% 65.43/10.02  thf(zip_derived_cl1791, plain, ( (ssNder1_0)),
% 65.43/10.02      inference('cnf', [status(esa)], [zf_stmt_1])).
% 65.43/10.02  thf(zip_derived_cl1797, plain, (![X0 : $i]:  (ssNder1_1r1 @ X0)),
% 65.43/10.02      inference('demod', [status(thm)],
% 65.43/10.02                [zip_derived_cl1790, zip_derived_cl1791])).
% 65.43/10.02  thf(zip_derived_cl1798, plain,
% 65.43/10.02      (![X0 : $i, X1 : $i]:  (ssNder1_2r1r1 @ X0 @ X1)),
% 65.43/10.02      inference('demod', [status(thm)],
% 65.43/10.02                [zip_derived_cl1789, zip_derived_cl1791, zip_derived_cl1797])).
% 65.43/10.02  thf(zip_derived_cl1802, plain,
% 65.43/10.02      (![X0 : $i, X1 : $i, X2 : $i]:  (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)),
% 65.43/10.02      inference('demod', [status(thm)],
% 65.43/10.02                [zip_derived_cl1784, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.02                 zip_derived_cl1798])).
% 65.43/10.02  thf(zip_derived_cl1813, plain,
% 65.43/10.02      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i]:
% 65.43/10.02          (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)),
% 65.43/10.02      inference('demod', [status(thm)],
% 65.43/10.02                [zip_derived_cl1778, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.02                 zip_derived_cl1798, zip_derived_cl1802])).
% 65.43/10.02  thf(zip_derived_cl1830, plain,
% 65.43/10.02      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i]:
% 65.43/10.02          (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)),
% 65.43/10.02      inference('demod', [status(thm)],
% 65.43/10.02                [zip_derived_cl1766, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.02                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813])).
% 65.43/10.02  thf(zip_derived_cl1857, plain,
% 65.43/10.02      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i]:
% 65.43/10.02          (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)),
% 65.43/10.02      inference('demod', [status(thm)],
% 65.43/10.02                [zip_derived_cl1752, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.02                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.02                 zip_derived_cl1830])).
% 65.43/10.02  thf(zip_derived_cl1887, plain,
% 65.43/10.02      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i]:
% 65.43/10.02          (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)),
% 65.43/10.02      inference('demod', [status(thm)],
% 65.43/10.02                [zip_derived_cl1736, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.02                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.02                 zip_derived_cl1830, zip_derived_cl1857])).
% 65.43/10.02  thf(zip_derived_cl1921, plain,
% 65.43/10.02      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, X7 : $i]:
% 65.43/10.02          (ssNder1_8r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7)),
% 65.43/10.02      inference('demod', [status(thm)],
% 65.43/10.02                [zip_derived_cl1718, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.02                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.02                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887])).
% 65.43/10.02  thf(zip_derived_cl1955, plain,
% 65.43/10.02      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.02         X7 : $i, X8 : $i]:
% 65.43/10.02          (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 65.43/10.02           X7 @ X8)),
% 65.43/10.02      inference('demod', [status(thm)],
% 65.43/10.02                [zip_derived_cl1699, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.02                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.02                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.43/10.02                 zip_derived_cl1921])).
% 65.43/10.02  thf(zip_derived_cl2000, plain,
% 65.43/10.02      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.02         X7 : $i, X8 : $i, X9 : $i]:
% 65.43/10.02          (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 65.43/10.02           X7 @ X8 @ X9)),
% 65.43/10.02      inference('demod', [status(thm)],
% 65.43/10.02                [zip_derived_cl1675, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.02                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.02                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.43/10.02                 zip_derived_cl1921, zip_derived_cl1955])).
% 65.43/10.02  thf(zip_derived_cl2044, plain,
% 65.43/10.02      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.02         X7 : $i, X8 : $i, X9 : $i, X10 : $i]:
% 65.43/10.02          (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.43/10.02           X6 @ X7 @ X8 @ X9 @ X10)),
% 65.43/10.02      inference('demod', [status(thm)],
% 65.43/10.02                [zip_derived_cl1653, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.02                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.02                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.43/10.02                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000])).
% 65.43/10.02  thf(zip_derived_cl2095, plain,
% 65.43/10.02      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.02         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i]:
% 65.43/10.02          (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.43/10.02           X6 @ X7 @ X8 @ X9 @ X10 @ X11)),
% 65.43/10.02      inference('demod', [status(thm)],
% 65.43/10.02                [zip_derived_cl1626, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.02                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.02                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.43/10.02                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.43/10.02                 zip_derived_cl2044])).
% 65.43/10.02  thf(zip_derived_cl2149, plain,
% 65.43/10.02      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.02         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i]:
% 65.43/10.02          (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.43/10.02           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12)),
% 65.43/10.02      inference('demod', [status(thm)],
% 65.43/10.02                [zip_derived_cl1595, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.02                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.02                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.43/10.02                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.43/10.02                 zip_derived_cl2044, zip_derived_cl2095])).
% 65.43/10.02  thf(zip_derived_cl2203, plain,
% 65.43/10.02      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.02         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i]:
% 65.43/10.02          (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.43/10.02           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13)),
% 65.43/10.02      inference('demod', [status(thm)],
% 65.43/10.02                [zip_derived_cl1564, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.02                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.02                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.43/10.02                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.43/10.02                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149])).
% 65.43/10.02  thf(zip_derived_cl2261, plain,
% 65.43/10.02      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.02         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.43/10.02         X14 : $i]:
% 65.43/10.02          (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.43/10.02           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14)),
% 65.43/10.02      inference('demod', [status(thm)],
% 65.43/10.02                [zip_derived_cl1532, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.02                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.02                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.43/10.02                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.43/10.02                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.43/10.02                 zip_derived_cl2203])).
% 65.43/10.02  thf(zip_derived_cl2322, plain,
% 65.43/10.02      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.02         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.43/10.02         X14 : $i, X15 : $i]:
% 65.43/10.02          (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 65.43/10.02           X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15)),
% 65.43/10.02      inference('demod', [status(thm)],
% 65.43/10.02                [zip_derived_cl1496, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.02                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.02                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.43/10.02                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.43/10.02                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.43/10.02                 zip_derived_cl2203, zip_derived_cl2261])).
% 65.43/10.02  thf(zip_derived_cl2383, plain,
% 65.43/10.02      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.02         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.43/10.02         X14 : $i, X15 : $i, X16 : $i]:
% 65.43/10.02          (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 65.43/10.02           X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ 
% 65.43/10.02           X16)),
% 65.43/10.02      inference('demod', [status(thm)],
% 65.43/10.02                [zip_derived_cl1462, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.02                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.02                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.43/10.02                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.43/10.02                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.43/10.02                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322])).
% 65.43/10.02  thf(clause370, conjecture,
% 65.43/10.02    (~( ( ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.02          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.43/10.02          X10 @ X11 @ X12 ) | 
% 65.43/10.02        ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 65.43/10.02        ( ~( ssNder1_2r1r1 @ U @ V ) ) | 
% 65.43/10.02        ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 65.43/10.02        ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 65.43/10.02        ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 65.43/10.02        ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 65.43/10.02        ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 65.43/10.02        ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 65.43/10.02        ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) | 
% 65.43/10.02        ( ~( ssNder1_10r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.02             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) ) | 
% 65.43/10.02        ( ~( ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.02             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 ) ) | 
% 65.43/10.02        ( ~( ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.02             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 ) ) | 
% 65.43/10.02        ( ~( ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.02             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 ) ) | 
% 65.43/10.02        ( ~( ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.02             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 ) ) | 
% 65.43/10.02        ( ~( ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.02             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 ) ) | 
% 65.43/10.02        ( ~( ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.02             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.43/10.02             X9 @ X10 ) ) | 
% 65.43/10.02        ( ~( ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.02             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.43/10.02             X9 @ X10 @ X11 ) ) ))).
% 65.43/10.02  thf(zf_stmt_20, negated_conjecture,
% 65.43/10.02    (( ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.02       U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.43/10.02       X10 @ X11 @ X12 ) | 
% 65.43/10.02     ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 65.43/10.02     ( ~( ssNder1_2r1r1 @ U @ V ) ) | ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 65.43/10.02     ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 65.43/10.02     ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 65.43/10.02     ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 65.43/10.02     ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 65.43/10.02     ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 65.43/10.02     ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) | 
% 65.43/10.02     ( ~( ssNder1_10r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.02          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) ) | 
% 65.43/10.02     ( ~( ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.02          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 ) ) | 
% 65.43/10.02     ( ~( ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.02          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 ) ) | 
% 65.43/10.02     ( ~( ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.02          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 ) ) | 
% 65.43/10.02     ( ~( ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.02          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 ) ) | 
% 65.43/10.02     ( ~( ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.02          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 ) ) | 
% 65.43/10.02     ( ~( ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.02          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.43/10.02          X10 ) ) | 
% 65.43/10.02     ( ~( ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.02          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.43/10.02          X10 @ X11 ) )),
% 65.43/10.02    inference('cnf.neg', [status(esa)], [clause370])).
% 65.43/10.02  thf(zip_derived_cl1422, plain,
% 65.43/10.02      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.02         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.43/10.02         X14 : $i, X15 : $i, X16 : $i, X17 : $i]:
% 65.43/10.02         ( (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.43/10.02            X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ 
% 65.43/10.02            X15 @ X16 @ X17)
% 65.43/10.02          | ~ (ssNder1_0)
% 65.43/10.02          | ~ (ssNder1_1r1 @ X0)
% 65.43/10.02          | ~ (ssNder1_2r1r1 @ X0 @ X1)
% 65.43/10.02          | ~ (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)
% 65.43/10.02          | ~ (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)
% 65.43/10.02          | ~ (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)
% 65.43/10.02          | ~ (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)
% 65.43/10.02          | ~ (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)
% 65.43/10.02          | ~ (ssNder1_8r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 65.43/10.02               X7)
% 65.43/10.02          | ~ (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.43/10.02               X6 @ X7 @ X8)
% 65.43/10.02          | ~ (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.43/10.02               X6 @ X7 @ X8 @ X9)
% 65.43/10.02          | ~ (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.43/10.02               X5 @ X6 @ X7 @ X8 @ X9 @ X10)
% 65.43/10.02          | ~ (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.43/10.02               X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11)
% 65.43/10.02          | ~ (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.43/10.02               X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12)
% 65.43/10.02          | ~ (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 65.43/10.02               X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13)
% 65.43/10.02          | ~ (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 65.43/10.02               X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14)
% 65.43/10.02          | ~ (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.43/10.02               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.43/10.02               X14 @ X15)
% 65.43/10.02          | ~ (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.43/10.02               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.43/10.02               X14 @ X15 @ X16))),
% 65.43/10.02      inference('cnf', [status(esa)], [zf_stmt_20])).
% 65.43/10.02  thf(zip_derived_cl1791, plain, ( (ssNder1_0)),
% 65.43/10.02      inference('cnf', [status(esa)], [zf_stmt_1])).
% 65.43/10.02  thf(zip_derived_cl1797, plain, (![X0 : $i]:  (ssNder1_1r1 @ X0)),
% 65.43/10.02      inference('demod', [status(thm)],
% 65.43/10.02                [zip_derived_cl1790, zip_derived_cl1791])).
% 65.43/10.02  thf(zip_derived_cl1798, plain,
% 65.43/10.02      (![X0 : $i, X1 : $i]:  (ssNder1_2r1r1 @ X0 @ X1)),
% 65.43/10.02      inference('demod', [status(thm)],
% 65.43/10.02                [zip_derived_cl1789, zip_derived_cl1791, zip_derived_cl1797])).
% 65.43/10.02  thf(zip_derived_cl1802, plain,
% 65.43/10.02      (![X0 : $i, X1 : $i, X2 : $i]:  (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)),
% 65.43/10.02      inference('demod', [status(thm)],
% 65.43/10.02                [zip_derived_cl1784, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.02                 zip_derived_cl1798])).
% 65.43/10.02  thf(zip_derived_cl1813, plain,
% 65.43/10.02      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i]:
% 65.43/10.02          (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)),
% 65.43/10.02      inference('demod', [status(thm)],
% 65.43/10.02                [zip_derived_cl1778, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.02                 zip_derived_cl1798, zip_derived_cl1802])).
% 65.43/10.02  thf(zip_derived_cl1830, plain,
% 65.43/10.02      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i]:
% 65.43/10.02          (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)),
% 65.43/10.02      inference('demod', [status(thm)],
% 65.43/10.02                [zip_derived_cl1766, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.02                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813])).
% 65.43/10.02  thf(zip_derived_cl1857, plain,
% 65.43/10.02      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i]:
% 65.43/10.02          (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)),
% 65.43/10.02      inference('demod', [status(thm)],
% 65.43/10.02                [zip_derived_cl1752, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.02                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.02                 zip_derived_cl1830])).
% 65.43/10.02  thf(zip_derived_cl1887, plain,
% 65.43/10.02      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i]:
% 65.43/10.02          (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)),
% 65.43/10.02      inference('demod', [status(thm)],
% 65.43/10.02                [zip_derived_cl1736, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.02                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.02                 zip_derived_cl1830, zip_derived_cl1857])).
% 65.43/10.02  thf(zip_derived_cl1921, plain,
% 65.43/10.02      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, X7 : $i]:
% 65.43/10.02          (ssNder1_8r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7)),
% 65.43/10.02      inference('demod', [status(thm)],
% 65.43/10.02                [zip_derived_cl1718, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.02                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.02                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887])).
% 65.43/10.02  thf(zip_derived_cl1955, plain,
% 65.43/10.02      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.02         X7 : $i, X8 : $i]:
% 65.43/10.02          (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 65.43/10.02           X7 @ X8)),
% 65.43/10.02      inference('demod', [status(thm)],
% 65.43/10.02                [zip_derived_cl1699, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.02                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.02                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.43/10.02                 zip_derived_cl1921])).
% 65.43/10.02  thf(zip_derived_cl2000, plain,
% 65.43/10.02      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.02         X7 : $i, X8 : $i, X9 : $i]:
% 65.43/10.02          (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 65.43/10.02           X7 @ X8 @ X9)),
% 65.43/10.02      inference('demod', [status(thm)],
% 65.43/10.02                [zip_derived_cl1675, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.02                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.02                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.43/10.02                 zip_derived_cl1921, zip_derived_cl1955])).
% 65.43/10.02  thf(zip_derived_cl2044, plain,
% 65.43/10.02      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.02         X7 : $i, X8 : $i, X9 : $i, X10 : $i]:
% 65.43/10.02          (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.43/10.02           X6 @ X7 @ X8 @ X9 @ X10)),
% 65.43/10.02      inference('demod', [status(thm)],
% 65.43/10.02                [zip_derived_cl1653, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.02                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.02                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.43/10.02                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000])).
% 65.43/10.02  thf(zip_derived_cl2095, plain,
% 65.43/10.02      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.02         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i]:
% 65.43/10.02          (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.43/10.02           X6 @ X7 @ X8 @ X9 @ X10 @ X11)),
% 65.43/10.02      inference('demod', [status(thm)],
% 65.43/10.02                [zip_derived_cl1626, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.02                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.02                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.43/10.02                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.43/10.02                 zip_derived_cl2044])).
% 65.43/10.02  thf(zip_derived_cl2149, plain,
% 65.43/10.02      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.02         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i]:
% 65.43/10.02          (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.43/10.02           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12)),
% 65.43/10.02      inference('demod', [status(thm)],
% 65.43/10.02                [zip_derived_cl1595, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.02                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.02                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.43/10.02                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.43/10.02                 zip_derived_cl2044, zip_derived_cl2095])).
% 65.43/10.02  thf(zip_derived_cl2203, plain,
% 65.43/10.02      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.02         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i]:
% 65.43/10.02          (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.43/10.02           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13)),
% 65.43/10.02      inference('demod', [status(thm)],
% 65.43/10.02                [zip_derived_cl1564, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.02                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.02                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.43/10.02                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.43/10.02                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149])).
% 65.43/10.02  thf(zip_derived_cl2261, plain,
% 65.43/10.02      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.02         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.43/10.02         X14 : $i]:
% 65.43/10.02          (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.43/10.02           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14)),
% 65.43/10.02      inference('demod', [status(thm)],
% 65.43/10.02                [zip_derived_cl1532, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.02                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.02                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.43/10.02                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.43/10.02                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.43/10.02                 zip_derived_cl2203])).
% 65.43/10.02  thf(zip_derived_cl2322, plain,
% 65.43/10.02      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.02         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.43/10.02         X14 : $i, X15 : $i]:
% 65.43/10.02          (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 65.43/10.02           X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15)),
% 65.43/10.02      inference('demod', [status(thm)],
% 65.43/10.02                [zip_derived_cl1496, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.02                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.02                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.43/10.02                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.43/10.02                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.43/10.02                 zip_derived_cl2203, zip_derived_cl2261])).
% 65.43/10.02  thf(zip_derived_cl2383, plain,
% 65.43/10.02      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.02         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.43/10.02         X14 : $i, X15 : $i, X16 : $i]:
% 65.43/10.02          (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 65.43/10.02           X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ 
% 65.43/10.02           X16)),
% 65.43/10.02      inference('demod', [status(thm)],
% 65.43/10.02                [zip_derived_cl1462, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.02                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.02                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.43/10.02                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.43/10.02                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.43/10.02                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322])).
% 65.43/10.02  thf(zip_derived_cl2453, plain,
% 65.43/10.02      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.02         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.43/10.02         X14 : $i, X15 : $i, X16 : $i, X17 : $i]:
% 65.43/10.02          (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.43/10.02           X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ 
% 65.43/10.02           X15 @ X16 @ X17)),
% 65.43/10.02      inference('demod', [status(thm)],
% 65.43/10.02                [zip_derived_cl1422, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.02                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.02                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.43/10.02                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.43/10.02                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.43/10.02                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.43/10.02                 zip_derived_cl2383])).
% 65.43/10.02  thf(clause409, conjecture,
% 65.43/10.02    (~( ( ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.02          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.43/10.02          X10 @ X11 @ X12 @ X13 ) | 
% 65.43/10.02        ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 65.43/10.02        ( ~( ssNder1_2r1r1 @ U @ V ) ) | 
% 65.43/10.02        ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 65.43/10.02        ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 65.43/10.02        ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 65.43/10.02        ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 65.43/10.02        ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 65.43/10.02        ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 65.43/10.02        ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) | 
% 65.43/10.02        ( ~( ssNder1_10r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.02             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) ) | 
% 65.43/10.02        ( ~( ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.02             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 ) ) | 
% 65.43/10.02        ( ~( ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.02             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 ) ) | 
% 65.43/10.02        ( ~( ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.02             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 ) ) | 
% 65.43/10.02        ( ~( ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.02             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 ) ) | 
% 65.43/10.02        ( ~( ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.02             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 ) ) | 
% 65.43/10.02        ( ~( ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.02             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.43/10.02             X9 @ X10 ) ) | 
% 65.43/10.02        ( ~( ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.02             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.43/10.02             X9 @ X10 @ X11 ) ) | 
% 65.43/10.02        ( ~( ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.02             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.43/10.02             X9 @ X10 @ X11 @ X12 ) ) ))).
% 65.43/10.02  thf(zf_stmt_21, negated_conjecture,
% 65.43/10.02    (( ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.02       U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.43/10.02       X10 @ X11 @ X12 @ X13 ) | 
% 65.43/10.02     ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 65.43/10.02     ( ~( ssNder1_2r1r1 @ U @ V ) ) | ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 65.43/10.02     ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 65.43/10.02     ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 65.43/10.02     ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 65.43/10.02     ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 65.43/10.02     ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 65.43/10.02     ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) | 
% 65.43/10.02     ( ~( ssNder1_10r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.02          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) ) | 
% 65.43/10.02     ( ~( ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.02          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 ) ) | 
% 65.43/10.02     ( ~( ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.02          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 ) ) | 
% 65.43/10.02     ( ~( ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.02          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 ) ) | 
% 65.43/10.02     ( ~( ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.02          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 ) ) | 
% 65.43/10.02     ( ~( ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.02          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 ) ) | 
% 65.43/10.02     ( ~( ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.02          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.43/10.02          X10 ) ) | 
% 65.43/10.02     ( ~( ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.02          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.43/10.02          X10 @ X11 ) ) | 
% 65.43/10.02     ( ~( ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.02          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.43/10.02          X10 @ X11 @ X12 ) )),
% 65.43/10.02    inference('cnf.neg', [status(esa)], [clause409])).
% 65.43/10.02  thf(zip_derived_cl1383, plain,
% 65.43/10.02      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.02         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.43/10.02         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i]:
% 65.43/10.02         ( (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.43/10.02            X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ 
% 65.43/10.02            X15 @ X16 @ X17 @ X18)
% 65.43/10.02          | ~ (ssNder1_0)
% 65.43/10.02          | ~ (ssNder1_1r1 @ X0)
% 65.43/10.02          | ~ (ssNder1_2r1r1 @ X0 @ X1)
% 65.43/10.02          | ~ (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)
% 65.43/10.02          | ~ (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)
% 65.43/10.02          | ~ (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)
% 65.43/10.02          | ~ (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)
% 65.43/10.02          | ~ (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)
% 65.43/10.02          | ~ (ssNder1_8r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 65.43/10.02               X7)
% 65.43/10.02          | ~ (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.43/10.02               X6 @ X7 @ X8)
% 65.43/10.02          | ~ (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.43/10.02               X6 @ X7 @ X8 @ X9)
% 65.43/10.02          | ~ (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.43/10.02               X5 @ X6 @ X7 @ X8 @ X9 @ X10)
% 65.43/10.02          | ~ (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.43/10.02               X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11)
% 65.43/10.02          | ~ (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.43/10.02               X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12)
% 65.43/10.02          | ~ (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 65.43/10.02               X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13)
% 65.43/10.02          | ~ (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 65.43/10.02               X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14)
% 65.43/10.02          | ~ (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.43/10.02               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.43/10.02               X14 @ X15)
% 65.43/10.02          | ~ (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.43/10.02               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.43/10.02               X14 @ X15 @ X16)
% 65.43/10.02          | ~ (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.43/10.02               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.43/10.02               X14 @ X15 @ X16 @ X17))),
% 65.43/10.02      inference('cnf', [status(esa)], [zf_stmt_21])).
% 65.43/10.02  thf(zip_derived_cl1791, plain, ( (ssNder1_0)),
% 65.43/10.02      inference('cnf', [status(esa)], [zf_stmt_1])).
% 65.43/10.02  thf(zip_derived_cl1797, plain, (![X0 : $i]:  (ssNder1_1r1 @ X0)),
% 65.43/10.02      inference('demod', [status(thm)],
% 65.43/10.02                [zip_derived_cl1790, zip_derived_cl1791])).
% 65.43/10.02  thf(zip_derived_cl1798, plain,
% 65.43/10.02      (![X0 : $i, X1 : $i]:  (ssNder1_2r1r1 @ X0 @ X1)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1789, zip_derived_cl1791, zip_derived_cl1797])).
% 65.43/10.03  thf(zip_derived_cl1802, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i]:  (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1784, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.03                 zip_derived_cl1798])).
% 65.43/10.03  thf(zip_derived_cl1813, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i]:
% 65.43/10.03          (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1778, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.03                 zip_derived_cl1798, zip_derived_cl1802])).
% 65.43/10.03  thf(zip_derived_cl1830, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i]:
% 65.43/10.03          (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1766, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.03                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813])).
% 65.43/10.03  thf(zip_derived_cl1857, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i]:
% 65.43/10.03          (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1752, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.03                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.03                 zip_derived_cl1830])).
% 65.43/10.03  thf(zip_derived_cl1887, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i]:
% 65.43/10.03          (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1736, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.03                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.03                 zip_derived_cl1830, zip_derived_cl1857])).
% 65.43/10.03  thf(zip_derived_cl1921, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, X7 : $i]:
% 65.43/10.03          (ssNder1_8r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1718, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.03                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.03                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887])).
% 65.43/10.03  thf(zip_derived_cl1955, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.03         X7 : $i, X8 : $i]:
% 65.43/10.03          (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 65.43/10.03           X7 @ X8)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1699, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.03                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.03                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.43/10.03                 zip_derived_cl1921])).
% 65.43/10.03  thf(zip_derived_cl2000, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.03         X7 : $i, X8 : $i, X9 : $i]:
% 65.43/10.03          (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 65.43/10.03           X7 @ X8 @ X9)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1675, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.03                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.03                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.43/10.03                 zip_derived_cl1921, zip_derived_cl1955])).
% 65.43/10.03  thf(zip_derived_cl2044, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.03         X7 : $i, X8 : $i, X9 : $i, X10 : $i]:
% 65.43/10.03          (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.43/10.03           X6 @ X7 @ X8 @ X9 @ X10)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1653, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.03                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.03                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.43/10.03                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000])).
% 65.43/10.03  thf(zip_derived_cl2095, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.03         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i]:
% 65.43/10.03          (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.43/10.03           X6 @ X7 @ X8 @ X9 @ X10 @ X11)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1626, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.03                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.03                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.43/10.03                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.43/10.03                 zip_derived_cl2044])).
% 65.43/10.03  thf(zip_derived_cl2149, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.03         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i]:
% 65.43/10.03          (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.43/10.03           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1595, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.03                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.03                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.43/10.03                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.43/10.03                 zip_derived_cl2044, zip_derived_cl2095])).
% 65.43/10.03  thf(zip_derived_cl2203, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.03         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i]:
% 65.43/10.03          (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.43/10.03           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1564, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.03                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.03                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.43/10.03                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.43/10.03                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149])).
% 65.43/10.03  thf(zip_derived_cl2261, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.03         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.43/10.03         X14 : $i]:
% 65.43/10.03          (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.43/10.03           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1532, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.03                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.03                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.43/10.03                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.43/10.03                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.43/10.03                 zip_derived_cl2203])).
% 65.43/10.03  thf(zip_derived_cl2322, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.03         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.43/10.03         X14 : $i, X15 : $i]:
% 65.43/10.03          (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 65.43/10.03           X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1496, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.03                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.03                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.43/10.03                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.43/10.03                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.43/10.03                 zip_derived_cl2203, zip_derived_cl2261])).
% 65.43/10.03  thf(zip_derived_cl2383, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.03         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.43/10.03         X14 : $i, X15 : $i, X16 : $i]:
% 65.43/10.03          (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 65.43/10.03           X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ 
% 65.43/10.03           X16)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1462, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.03                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.03                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.43/10.03                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.43/10.03                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.43/10.03                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322])).
% 65.43/10.03  thf(zip_derived_cl2453, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.03         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.43/10.03         X14 : $i, X15 : $i, X16 : $i, X17 : $i]:
% 65.43/10.03          (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.43/10.03           X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ 
% 65.43/10.03           X15 @ X16 @ X17)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1422, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.03                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.03                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.43/10.03                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.43/10.03                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.43/10.03                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.43/10.03                 zip_derived_cl2383])).
% 65.43/10.03  thf(zip_derived_cl2526, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.03         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.43/10.03         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i]:
% 65.43/10.03          (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.43/10.03           X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ 
% 65.43/10.03           X15 @ X16 @ X17 @ X18)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1383, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.03                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.03                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.43/10.03                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.43/10.03                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.43/10.03                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.43/10.03                 zip_derived_cl2383, zip_derived_cl2453])).
% 65.43/10.03  thf(clause450, conjecture,
% 65.43/10.03    (~( ( ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.43/10.03          X10 @ X11 @ X12 @ X13 @ X14 ) | 
% 65.43/10.03        ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 65.43/10.03        ( ~( ssNder1_2r1r1 @ U @ V ) ) | 
% 65.43/10.03        ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 65.43/10.03        ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 65.43/10.03        ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 65.43/10.03        ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 65.43/10.03        ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 65.43/10.03        ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 65.43/10.03        ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) | 
% 65.43/10.03        ( ~( ssNder1_10r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) ) | 
% 65.43/10.03        ( ~( ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 ) ) | 
% 65.43/10.03        ( ~( ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 ) ) | 
% 65.43/10.03        ( ~( ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 ) ) | 
% 65.43/10.03        ( ~( ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 ) ) | 
% 65.43/10.03        ( ~( ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 ) ) | 
% 65.43/10.03        ( ~( ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.43/10.03             X9 @ X10 ) ) | 
% 65.43/10.03        ( ~( ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.43/10.03             X9 @ X10 @ X11 ) ) | 
% 65.43/10.03        ( ~( ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.43/10.03             X9 @ X10 @ X11 @ X12 ) ) | 
% 65.43/10.03        ( ~( ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.43/10.03             X9 @ X10 @ X11 @ X12 @ X13 ) ) ))).
% 65.43/10.03  thf(zf_stmt_22, negated_conjecture,
% 65.43/10.03    (( ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03       U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.43/10.03       X10 @ X11 @ X12 @ X13 @ X14 ) | 
% 65.43/10.03     ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 65.43/10.03     ( ~( ssNder1_2r1r1 @ U @ V ) ) | ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 65.43/10.03     ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 65.43/10.03     ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 65.43/10.03     ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 65.43/10.03     ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 65.43/10.03     ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 65.43/10.03     ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) | 
% 65.43/10.03     ( ~( ssNder1_10r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) ) | 
% 65.43/10.03     ( ~( ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 ) ) | 
% 65.43/10.03     ( ~( ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 ) ) | 
% 65.43/10.03     ( ~( ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 ) ) | 
% 65.43/10.03     ( ~( ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 ) ) | 
% 65.43/10.03     ( ~( ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 ) ) | 
% 65.43/10.03     ( ~( ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.43/10.03          X10 ) ) | 
% 65.43/10.03     ( ~( ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.43/10.03          X10 @ X11 ) ) | 
% 65.43/10.03     ( ~( ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.43/10.03          X10 @ X11 @ X12 ) ) | 
% 65.43/10.03     ( ~( ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.43/10.03          X10 @ X11 @ X12 @ X13 ) )),
% 65.43/10.03    inference('cnf.neg', [status(esa)], [clause450])).
% 65.43/10.03  thf(zip_derived_cl1342, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.03         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.43/10.03         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i]:
% 65.43/10.03         ( (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 65.43/10.03            X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.43/10.03            X14 @ X15 @ X16 @ X17 @ X18 @ X19)
% 65.43/10.03          | ~ (ssNder1_0)
% 65.43/10.03          | ~ (ssNder1_1r1 @ X0)
% 65.43/10.03          | ~ (ssNder1_2r1r1 @ X0 @ X1)
% 65.43/10.03          | ~ (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)
% 65.43/10.03          | ~ (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)
% 65.43/10.03          | ~ (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)
% 65.43/10.03          | ~ (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)
% 65.43/10.03          | ~ (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)
% 65.43/10.03          | ~ (ssNder1_8r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 65.43/10.03               X7)
% 65.43/10.03          | ~ (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.43/10.03               X6 @ X7 @ X8)
% 65.43/10.03          | ~ (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.43/10.03               X6 @ X7 @ X8 @ X9)
% 65.43/10.03          | ~ (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.43/10.03               X5 @ X6 @ X7 @ X8 @ X9 @ X10)
% 65.43/10.03          | ~ (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.43/10.03               X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11)
% 65.43/10.03          | ~ (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.43/10.03               X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12)
% 65.43/10.03          | ~ (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 65.43/10.03               X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13)
% 65.43/10.03          | ~ (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 65.43/10.03               X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14)
% 65.43/10.03          | ~ (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.43/10.03               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.43/10.03               X14 @ X15)
% 65.43/10.03          | ~ (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.43/10.03               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.43/10.03               X14 @ X15 @ X16)
% 65.43/10.03          | ~ (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.43/10.03               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.43/10.03               X14 @ X15 @ X16 @ X17)
% 65.43/10.03          | ~ (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 65.43/10.03               X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.43/10.03               X14 @ X15 @ X16 @ X17 @ X18))),
% 65.43/10.03      inference('cnf', [status(esa)], [zf_stmt_22])).
% 65.43/10.03  thf(zip_derived_cl1791, plain, ( (ssNder1_0)),
% 65.43/10.03      inference('cnf', [status(esa)], [zf_stmt_1])).
% 65.43/10.03  thf(zip_derived_cl1797, plain, (![X0 : $i]:  (ssNder1_1r1 @ X0)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1790, zip_derived_cl1791])).
% 65.43/10.03  thf(zip_derived_cl1798, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i]:  (ssNder1_2r1r1 @ X0 @ X1)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1789, zip_derived_cl1791, zip_derived_cl1797])).
% 65.43/10.03  thf(zip_derived_cl1802, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i]:  (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1784, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.03                 zip_derived_cl1798])).
% 65.43/10.03  thf(zip_derived_cl1813, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i]:
% 65.43/10.03          (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1778, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.03                 zip_derived_cl1798, zip_derived_cl1802])).
% 65.43/10.03  thf(zip_derived_cl1830, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i]:
% 65.43/10.03          (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1766, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.03                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813])).
% 65.43/10.03  thf(zip_derived_cl1857, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i]:
% 65.43/10.03          (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1752, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.03                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.03                 zip_derived_cl1830])).
% 65.43/10.03  thf(zip_derived_cl1887, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i]:
% 65.43/10.03          (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1736, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.03                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.03                 zip_derived_cl1830, zip_derived_cl1857])).
% 65.43/10.03  thf(zip_derived_cl1921, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, X7 : $i]:
% 65.43/10.03          (ssNder1_8r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1718, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.03                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.03                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887])).
% 65.43/10.03  thf(zip_derived_cl1955, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.03         X7 : $i, X8 : $i]:
% 65.43/10.03          (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 65.43/10.03           X7 @ X8)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1699, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.03                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.03                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.43/10.03                 zip_derived_cl1921])).
% 65.43/10.03  thf(zip_derived_cl2000, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.03         X7 : $i, X8 : $i, X9 : $i]:
% 65.43/10.03          (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 65.43/10.03           X7 @ X8 @ X9)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1675, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.03                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.03                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.43/10.03                 zip_derived_cl1921, zip_derived_cl1955])).
% 65.43/10.03  thf(zip_derived_cl2044, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.03         X7 : $i, X8 : $i, X9 : $i, X10 : $i]:
% 65.43/10.03          (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.43/10.03           X6 @ X7 @ X8 @ X9 @ X10)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1653, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.03                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.03                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.43/10.03                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000])).
% 65.43/10.03  thf(zip_derived_cl2095, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.03         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i]:
% 65.43/10.03          (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.43/10.03           X6 @ X7 @ X8 @ X9 @ X10 @ X11)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1626, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.03                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.03                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.43/10.03                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.43/10.03                 zip_derived_cl2044])).
% 65.43/10.03  thf(zip_derived_cl2149, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.03         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i]:
% 65.43/10.03          (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.43/10.03           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1595, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.03                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.03                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.43/10.03                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.43/10.03                 zip_derived_cl2044, zip_derived_cl2095])).
% 65.43/10.03  thf(zip_derived_cl2203, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.03         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i]:
% 65.43/10.03          (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.43/10.03           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1564, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.03                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.03                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.43/10.03                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.43/10.03                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149])).
% 65.43/10.03  thf(zip_derived_cl2261, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.03         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.43/10.03         X14 : $i]:
% 65.43/10.03          (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.43/10.03           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1532, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.03                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.03                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.43/10.03                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.43/10.03                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.43/10.03                 zip_derived_cl2203])).
% 65.43/10.03  thf(zip_derived_cl2322, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.03         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.43/10.03         X14 : $i, X15 : $i]:
% 65.43/10.03          (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 65.43/10.03           X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1496, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.03                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.03                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.43/10.03                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.43/10.03                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.43/10.03                 zip_derived_cl2203, zip_derived_cl2261])).
% 65.43/10.03  thf(zip_derived_cl2383, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.03         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.43/10.03         X14 : $i, X15 : $i, X16 : $i]:
% 65.43/10.03          (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 65.43/10.03           X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ 
% 65.43/10.03           X16)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1462, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.03                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.03                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.43/10.03                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.43/10.03                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.43/10.03                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322])).
% 65.43/10.03  thf(zip_derived_cl2453, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.03         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.43/10.03         X14 : $i, X15 : $i, X16 : $i, X17 : $i]:
% 65.43/10.03          (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.43/10.03           X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ 
% 65.43/10.03           X15 @ X16 @ X17)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1422, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.03                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.03                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.43/10.03                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.43/10.03                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.43/10.03                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.43/10.03                 zip_derived_cl2383])).
% 65.43/10.03  thf(zip_derived_cl2526, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.03         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.43/10.03         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i]:
% 65.43/10.03          (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.43/10.03           X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ 
% 65.43/10.03           X15 @ X16 @ X17 @ X18)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1383, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.03                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.03                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.43/10.03                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.43/10.03                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.43/10.03                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.43/10.03                 zip_derived_cl2383, zip_derived_cl2453])).
% 65.43/10.03  thf(zip_derived_cl2604, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.03         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.43/10.03         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i]:
% 65.43/10.03          (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.43/10.03           X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ 
% 65.43/10.03           X15 @ X16 @ X17 @ X18 @ X19)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1342, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.03                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.03                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.43/10.03                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.43/10.03                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.43/10.03                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.43/10.03                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526])).
% 65.43/10.03  thf(clause492, conjecture,
% 65.43/10.03    (~( ( ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.43/10.03          X10 @ X11 @ X12 @ X13 @ X14 @ X15 ) | 
% 65.43/10.03        ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 65.43/10.03        ( ~( ssNder1_2r1r1 @ U @ V ) ) | 
% 65.43/10.03        ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 65.43/10.03        ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 65.43/10.03        ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 65.43/10.03        ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 65.43/10.03        ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 65.43/10.03        ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 65.43/10.03        ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) | 
% 65.43/10.03        ( ~( ssNder1_10r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) ) | 
% 65.43/10.03        ( ~( ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 ) ) | 
% 65.43/10.03        ( ~( ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 ) ) | 
% 65.43/10.03        ( ~( ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 ) ) | 
% 65.43/10.03        ( ~( ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 ) ) | 
% 65.43/10.03        ( ~( ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 ) ) | 
% 65.43/10.03        ( ~( ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.43/10.03             X9 @ X10 ) ) | 
% 65.43/10.03        ( ~( ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.43/10.03             X9 @ X10 @ X11 ) ) | 
% 65.43/10.03        ( ~( ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.43/10.03             X9 @ X10 @ X11 @ X12 ) ) | 
% 65.43/10.03        ( ~( ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.43/10.03             X9 @ X10 @ X11 @ X12 @ X13 ) ) | 
% 65.43/10.03        ( ~( ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.43/10.03             X9 @ X10 @ X11 @ X12 @ X13 @ X14 ) ) ))).
% 65.43/10.03  thf(zf_stmt_23, negated_conjecture,
% 65.43/10.03    (( ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03       U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.43/10.03       X10 @ X11 @ X12 @ X13 @ X14 @ X15 ) | 
% 65.43/10.03     ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 65.43/10.03     ( ~( ssNder1_2r1r1 @ U @ V ) ) | ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 65.43/10.03     ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 65.43/10.03     ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 65.43/10.03     ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 65.43/10.03     ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 65.43/10.03     ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 65.43/10.03     ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) | 
% 65.43/10.03     ( ~( ssNder1_10r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) ) | 
% 65.43/10.03     ( ~( ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 ) ) | 
% 65.43/10.03     ( ~( ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 ) ) | 
% 65.43/10.03     ( ~( ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 ) ) | 
% 65.43/10.03     ( ~( ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 ) ) | 
% 65.43/10.03     ( ~( ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 ) ) | 
% 65.43/10.03     ( ~( ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.43/10.03          X10 ) ) | 
% 65.43/10.03     ( ~( ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.43/10.03          X10 @ X11 ) ) | 
% 65.43/10.03     ( ~( ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.43/10.03          X10 @ X11 @ X12 ) ) | 
% 65.43/10.03     ( ~( ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.43/10.03          X10 @ X11 @ X12 @ X13 ) ) | 
% 65.43/10.03     ( ~( ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.43/10.03          X10 @ X11 @ X12 @ X13 @ X14 ) )),
% 65.43/10.03    inference('cnf.neg', [status(esa)], [clause492])).
% 65.43/10.03  thf(zip_derived_cl1300, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.03         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.43/10.03         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i]:
% 65.43/10.03         ( (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 65.43/10.03            X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.43/10.03            X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20)
% 65.43/10.03          | ~ (ssNder1_0)
% 65.43/10.03          | ~ (ssNder1_1r1 @ X0)
% 65.43/10.03          | ~ (ssNder1_2r1r1 @ X0 @ X1)
% 65.43/10.03          | ~ (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)
% 65.43/10.03          | ~ (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)
% 65.43/10.03          | ~ (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)
% 65.43/10.03          | ~ (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)
% 65.43/10.03          | ~ (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)
% 65.43/10.03          | ~ (ssNder1_8r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 65.43/10.03               X7)
% 65.43/10.03          | ~ (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.43/10.03               X6 @ X7 @ X8)
% 65.43/10.03          | ~ (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.43/10.03               X6 @ X7 @ X8 @ X9)
% 65.43/10.03          | ~ (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.43/10.03               X5 @ X6 @ X7 @ X8 @ X9 @ X10)
% 65.43/10.03          | ~ (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.43/10.03               X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11)
% 65.43/10.03          | ~ (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.43/10.03               X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12)
% 65.43/10.03          | ~ (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 65.43/10.03               X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13)
% 65.43/10.03          | ~ (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 65.43/10.03               X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14)
% 65.43/10.03          | ~ (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.43/10.03               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.43/10.03               X14 @ X15)
% 65.43/10.03          | ~ (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.43/10.03               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.43/10.03               X14 @ X15 @ X16)
% 65.43/10.03          | ~ (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.43/10.03               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.43/10.03               X14 @ X15 @ X16 @ X17)
% 65.43/10.03          | ~ (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 65.43/10.03               X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.43/10.03               X14 @ X15 @ X16 @ X17 @ X18)
% 65.43/10.03          | ~ (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 65.43/10.03               X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.43/10.03               X14 @ X15 @ X16 @ X17 @ X18 @ X19))),
% 65.43/10.03      inference('cnf', [status(esa)], [zf_stmt_23])).
% 65.43/10.03  thf(zip_derived_cl1791, plain, ( (ssNder1_0)),
% 65.43/10.03      inference('cnf', [status(esa)], [zf_stmt_1])).
% 65.43/10.03  thf(zip_derived_cl1797, plain, (![X0 : $i]:  (ssNder1_1r1 @ X0)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1790, zip_derived_cl1791])).
% 65.43/10.03  thf(zip_derived_cl1798, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i]:  (ssNder1_2r1r1 @ X0 @ X1)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1789, zip_derived_cl1791, zip_derived_cl1797])).
% 65.43/10.03  thf(zip_derived_cl1802, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i]:  (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1784, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.03                 zip_derived_cl1798])).
% 65.43/10.03  thf(zip_derived_cl1813, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i]:
% 65.43/10.03          (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1778, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.03                 zip_derived_cl1798, zip_derived_cl1802])).
% 65.43/10.03  thf(zip_derived_cl1830, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i]:
% 65.43/10.03          (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1766, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.03                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813])).
% 65.43/10.03  thf(zip_derived_cl1857, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i]:
% 65.43/10.03          (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1752, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.03                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.03                 zip_derived_cl1830])).
% 65.43/10.03  thf(zip_derived_cl1887, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i]:
% 65.43/10.03          (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1736, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.03                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.03                 zip_derived_cl1830, zip_derived_cl1857])).
% 65.43/10.03  thf(zip_derived_cl1921, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, X7 : $i]:
% 65.43/10.03          (ssNder1_8r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1718, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.03                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.03                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887])).
% 65.43/10.03  thf(zip_derived_cl1955, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.03         X7 : $i, X8 : $i]:
% 65.43/10.03          (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 65.43/10.03           X7 @ X8)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1699, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.03                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.03                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.43/10.03                 zip_derived_cl1921])).
% 65.43/10.03  thf(zip_derived_cl2000, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.03         X7 : $i, X8 : $i, X9 : $i]:
% 65.43/10.03          (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 65.43/10.03           X7 @ X8 @ X9)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1675, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.03                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.03                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.43/10.03                 zip_derived_cl1921, zip_derived_cl1955])).
% 65.43/10.03  thf(zip_derived_cl2044, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.03         X7 : $i, X8 : $i, X9 : $i, X10 : $i]:
% 65.43/10.03          (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.43/10.03           X6 @ X7 @ X8 @ X9 @ X10)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1653, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.03                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.03                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.43/10.03                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000])).
% 65.43/10.03  thf(zip_derived_cl2095, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.03         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i]:
% 65.43/10.03          (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.43/10.03           X6 @ X7 @ X8 @ X9 @ X10 @ X11)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1626, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.03                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.03                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.43/10.03                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.43/10.03                 zip_derived_cl2044])).
% 65.43/10.03  thf(zip_derived_cl2149, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.03         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i]:
% 65.43/10.03          (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.43/10.03           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1595, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.03                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.03                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.43/10.03                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.43/10.03                 zip_derived_cl2044, zip_derived_cl2095])).
% 65.43/10.03  thf(zip_derived_cl2203, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.03         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i]:
% 65.43/10.03          (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.43/10.03           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1564, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.03                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.03                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.43/10.03                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.43/10.03                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149])).
% 65.43/10.03  thf(zip_derived_cl2261, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.03         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.43/10.03         X14 : $i]:
% 65.43/10.03          (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.43/10.03           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1532, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.03                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.03                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.43/10.03                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.43/10.03                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.43/10.03                 zip_derived_cl2203])).
% 65.43/10.03  thf(zip_derived_cl2322, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.03         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.43/10.03         X14 : $i, X15 : $i]:
% 65.43/10.03          (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 65.43/10.03           X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1496, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.03                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.03                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.43/10.03                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.43/10.03                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.43/10.03                 zip_derived_cl2203, zip_derived_cl2261])).
% 65.43/10.03  thf(zip_derived_cl2383, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.03         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.43/10.03         X14 : $i, X15 : $i, X16 : $i]:
% 65.43/10.03          (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 65.43/10.03           X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ 
% 65.43/10.03           X16)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1462, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.03                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.03                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.43/10.03                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.43/10.03                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.43/10.03                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322])).
% 65.43/10.03  thf(zip_derived_cl2453, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.03         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.43/10.03         X14 : $i, X15 : $i, X16 : $i, X17 : $i]:
% 65.43/10.03          (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.43/10.03           X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ 
% 65.43/10.03           X15 @ X16 @ X17)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1422, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.03                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.03                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.43/10.03                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.43/10.03                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.43/10.03                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.43/10.03                 zip_derived_cl2383])).
% 65.43/10.03  thf(zip_derived_cl2526, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.03         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.43/10.03         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i]:
% 65.43/10.03          (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.43/10.03           X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ 
% 65.43/10.03           X15 @ X16 @ X17 @ X18)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1383, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.03                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.03                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.43/10.03                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.43/10.03                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.43/10.03                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.43/10.03                 zip_derived_cl2383, zip_derived_cl2453])).
% 65.43/10.03  thf(zip_derived_cl2604, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.03         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.43/10.03         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i]:
% 65.43/10.03          (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.43/10.03           X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ 
% 65.43/10.03           X15 @ X16 @ X17 @ X18 @ X19)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1342, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.03                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.03                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.43/10.03                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.43/10.03                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.43/10.03                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.43/10.03                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526])).
% 65.43/10.03  thf(zip_derived_cl2678, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.03         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.43/10.03         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i]:
% 65.43/10.03          (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 65.43/10.03           X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.43/10.03           X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1300, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.03                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.03                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.43/10.03                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.43/10.03                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.43/10.03                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.43/10.03                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.43/10.03                 zip_derived_cl2604])).
% 65.43/10.03  thf(clause536, conjecture,
% 65.43/10.03    (~( ( ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.43/10.03          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 ) | 
% 65.43/10.03        ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 65.43/10.03        ( ~( ssNder1_2r1r1 @ U @ V ) ) | 
% 65.43/10.03        ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 65.43/10.03        ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 65.43/10.03        ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 65.43/10.03        ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 65.43/10.03        ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 65.43/10.03        ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 65.43/10.03        ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) | 
% 65.43/10.03        ( ~( ssNder1_10r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) ) | 
% 65.43/10.03        ( ~( ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 ) ) | 
% 65.43/10.03        ( ~( ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 ) ) | 
% 65.43/10.03        ( ~( ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 ) ) | 
% 65.43/10.03        ( ~( ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 ) ) | 
% 65.43/10.03        ( ~( ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 ) ) | 
% 65.43/10.03        ( ~( ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.43/10.03             X9 @ X10 ) ) | 
% 65.43/10.03        ( ~( ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.43/10.03             X9 @ X10 @ X11 ) ) | 
% 65.43/10.03        ( ~( ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.43/10.03             X9 @ X10 @ X11 @ X12 ) ) | 
% 65.43/10.03        ( ~( ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.43/10.03             X9 @ X10 @ X11 @ X12 @ X13 ) ) | 
% 65.43/10.03        ( ~( ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.43/10.03             X9 @ X10 @ X11 @ X12 @ X13 @ X14 ) ) | 
% 65.43/10.03        ( ~( ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.43/10.03             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 ) ) ))).
% 65.43/10.03  thf(zf_stmt_24, negated_conjecture,
% 65.43/10.03    (( ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03       U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.43/10.03       X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 ) | 
% 65.43/10.03     ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 65.43/10.03     ( ~( ssNder1_2r1r1 @ U @ V ) ) | ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 65.43/10.03     ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 65.43/10.03     ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 65.43/10.03     ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 65.43/10.03     ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 65.43/10.03     ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 65.43/10.03     ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) | 
% 65.43/10.03     ( ~( ssNder1_10r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) ) | 
% 65.43/10.03     ( ~( ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 ) ) | 
% 65.43/10.03     ( ~( ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 ) ) | 
% 65.43/10.03     ( ~( ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 ) ) | 
% 65.43/10.03     ( ~( ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 ) ) | 
% 65.43/10.03     ( ~( ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 ) ) | 
% 65.43/10.03     ( ~( ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.43/10.03          X10 ) ) | 
% 65.43/10.03     ( ~( ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.43/10.03          X10 @ X11 ) ) | 
% 65.43/10.03     ( ~( ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.43/10.03          X10 @ X11 @ X12 ) ) | 
% 65.43/10.03     ( ~( ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.43/10.03          X10 @ X11 @ X12 @ X13 ) ) | 
% 65.43/10.03     ( ~( ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.43/10.03          X10 @ X11 @ X12 @ X13 @ X14 ) ) | 
% 65.43/10.03     ( ~( ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.43/10.03          X10 @ X11 @ X12 @ X13 @ X14 @ X15 ) )),
% 65.43/10.03    inference('cnf.neg', [status(esa)], [clause536])).
% 65.43/10.03  thf(zip_derived_cl1256, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.03         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.43/10.03         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.43/10.03         X21 : $i]:
% 65.43/10.03         ( (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 65.43/10.03            X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.43/10.03            X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21)
% 65.43/10.03          | ~ (ssNder1_0)
% 65.43/10.03          | ~ (ssNder1_1r1 @ X0)
% 65.43/10.03          | ~ (ssNder1_2r1r1 @ X0 @ X1)
% 65.43/10.03          | ~ (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)
% 65.43/10.03          | ~ (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)
% 65.43/10.03          | ~ (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)
% 65.43/10.03          | ~ (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)
% 65.43/10.03          | ~ (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)
% 65.43/10.03          | ~ (ssNder1_8r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 65.43/10.03               X7)
% 65.43/10.03          | ~ (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.43/10.03               X6 @ X7 @ X8)
% 65.43/10.03          | ~ (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.43/10.03               X6 @ X7 @ X8 @ X9)
% 65.43/10.03          | ~ (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.43/10.03               X5 @ X6 @ X7 @ X8 @ X9 @ X10)
% 65.43/10.03          | ~ (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.43/10.03               X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11)
% 65.43/10.03          | ~ (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.43/10.03               X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12)
% 65.43/10.03          | ~ (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 65.43/10.03               X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13)
% 65.43/10.03          | ~ (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 65.43/10.03               X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14)
% 65.43/10.03          | ~ (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.43/10.03               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.43/10.03               X14 @ X15)
% 65.43/10.03          | ~ (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.43/10.03               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.43/10.03               X14 @ X15 @ X16)
% 65.43/10.03          | ~ (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.43/10.03               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.43/10.03               X14 @ X15 @ X16 @ X17)
% 65.43/10.03          | ~ (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 65.43/10.03               X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.43/10.03               X14 @ X15 @ X16 @ X17 @ X18)
% 65.43/10.03          | ~ (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 65.43/10.03               X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.43/10.03               X14 @ X15 @ X16 @ X17 @ X18 @ X19)
% 65.43/10.03          | ~ (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.43/10.03               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.43/10.03               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20))),
% 65.43/10.03      inference('cnf', [status(esa)], [zf_stmt_24])).
% 65.43/10.03  thf(zip_derived_cl1791, plain, ( (ssNder1_0)),
% 65.43/10.03      inference('cnf', [status(esa)], [zf_stmt_1])).
% 65.43/10.03  thf(zip_derived_cl1797, plain, (![X0 : $i]:  (ssNder1_1r1 @ X0)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1790, zip_derived_cl1791])).
% 65.43/10.03  thf(zip_derived_cl1798, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i]:  (ssNder1_2r1r1 @ X0 @ X1)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1789, zip_derived_cl1791, zip_derived_cl1797])).
% 65.43/10.03  thf(zip_derived_cl1802, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i]:  (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1784, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.03                 zip_derived_cl1798])).
% 65.43/10.03  thf(zip_derived_cl1813, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i]:
% 65.43/10.03          (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1778, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.03                 zip_derived_cl1798, zip_derived_cl1802])).
% 65.43/10.03  thf(zip_derived_cl1830, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i]:
% 65.43/10.03          (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1766, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.03                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813])).
% 65.43/10.03  thf(zip_derived_cl1857, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i]:
% 65.43/10.03          (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1752, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.03                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.03                 zip_derived_cl1830])).
% 65.43/10.03  thf(zip_derived_cl1887, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i]:
% 65.43/10.03          (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1736, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.03                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.03                 zip_derived_cl1830, zip_derived_cl1857])).
% 65.43/10.03  thf(zip_derived_cl1921, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, X7 : $i]:
% 65.43/10.03          (ssNder1_8r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1718, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.03                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.03                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887])).
% 65.43/10.03  thf(zip_derived_cl1955, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.03         X7 : $i, X8 : $i]:
% 65.43/10.03          (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 65.43/10.03           X7 @ X8)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1699, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.03                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.03                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.43/10.03                 zip_derived_cl1921])).
% 65.43/10.03  thf(zip_derived_cl2000, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.03         X7 : $i, X8 : $i, X9 : $i]:
% 65.43/10.03          (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 65.43/10.03           X7 @ X8 @ X9)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1675, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.03                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.03                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.43/10.03                 zip_derived_cl1921, zip_derived_cl1955])).
% 65.43/10.03  thf(zip_derived_cl2044, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.03         X7 : $i, X8 : $i, X9 : $i, X10 : $i]:
% 65.43/10.03          (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.43/10.03           X6 @ X7 @ X8 @ X9 @ X10)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1653, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.03                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.03                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.43/10.03                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000])).
% 65.43/10.03  thf(zip_derived_cl2095, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.03         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i]:
% 65.43/10.03          (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.43/10.03           X6 @ X7 @ X8 @ X9 @ X10 @ X11)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1626, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.03                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.03                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.43/10.03                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.43/10.03                 zip_derived_cl2044])).
% 65.43/10.03  thf(zip_derived_cl2149, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.03         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i]:
% 65.43/10.03          (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.43/10.03           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1595, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.03                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.03                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.43/10.03                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.43/10.03                 zip_derived_cl2044, zip_derived_cl2095])).
% 65.43/10.03  thf(zip_derived_cl2203, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.03         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i]:
% 65.43/10.03          (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.43/10.03           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1564, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.03                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.03                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.43/10.03                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.43/10.03                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149])).
% 65.43/10.03  thf(zip_derived_cl2261, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.03         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.43/10.03         X14 : $i]:
% 65.43/10.03          (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.43/10.03           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1532, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.03                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.03                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.43/10.03                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.43/10.03                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.43/10.03                 zip_derived_cl2203])).
% 65.43/10.03  thf(zip_derived_cl2322, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.03         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.43/10.03         X14 : $i, X15 : $i]:
% 65.43/10.03          (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 65.43/10.03           X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1496, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.03                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.03                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.43/10.03                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.43/10.03                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.43/10.03                 zip_derived_cl2203, zip_derived_cl2261])).
% 65.43/10.03  thf(zip_derived_cl2383, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.03         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.43/10.03         X14 : $i, X15 : $i, X16 : $i]:
% 65.43/10.03          (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 65.43/10.03           X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ 
% 65.43/10.03           X16)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1462, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.03                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.03                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.43/10.03                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.43/10.03                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.43/10.03                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322])).
% 65.43/10.03  thf(zip_derived_cl2453, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.03         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.43/10.03         X14 : $i, X15 : $i, X16 : $i, X17 : $i]:
% 65.43/10.03          (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.43/10.03           X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ 
% 65.43/10.03           X15 @ X16 @ X17)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1422, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.03                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.03                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.43/10.03                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.43/10.03                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.43/10.03                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.43/10.03                 zip_derived_cl2383])).
% 65.43/10.03  thf(zip_derived_cl2526, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.03         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.43/10.03         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i]:
% 65.43/10.03          (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.43/10.03           X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ 
% 65.43/10.03           X15 @ X16 @ X17 @ X18)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1383, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.03                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.03                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.43/10.03                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.43/10.03                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.43/10.03                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.43/10.03                 zip_derived_cl2383, zip_derived_cl2453])).
% 65.43/10.03  thf(zip_derived_cl2604, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.03         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.43/10.03         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i]:
% 65.43/10.03          (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.43/10.03           X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ 
% 65.43/10.03           X15 @ X16 @ X17 @ X18 @ X19)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1342, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.03                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.03                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.43/10.03                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.43/10.03                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.43/10.03                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.43/10.03                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526])).
% 65.43/10.03  thf(zip_derived_cl2678, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.03         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.43/10.03         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i]:
% 65.43/10.03          (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 65.43/10.03           X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.43/10.03           X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1300, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.03                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.03                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.43/10.03                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.43/10.03                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.43/10.03                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.43/10.03                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.43/10.03                 zip_derived_cl2604])).
% 65.43/10.03  thf(zip_derived_cl2760, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.03         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.43/10.03         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.43/10.03         X21 : $i]:
% 65.43/10.03          (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 65.43/10.03           X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.43/10.03           X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1256, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.03                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.03                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.43/10.03                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.43/10.03                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.43/10.03                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.43/10.03                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.43/10.03                 zip_derived_cl2604, zip_derived_cl2678])).
% 65.43/10.03  thf(clause585, conjecture,
% 65.43/10.03    (~( ( ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.43/10.03          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 ) | 
% 65.43/10.03        ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 65.43/10.03        ( ~( ssNder1_2r1r1 @ U @ V ) ) | 
% 65.43/10.03        ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 65.43/10.03        ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 65.43/10.03        ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 65.43/10.03        ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 65.43/10.03        ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 65.43/10.03        ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 65.43/10.03        ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) | 
% 65.43/10.03        ( ~( ssNder1_10r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) ) | 
% 65.43/10.03        ( ~( ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 ) ) | 
% 65.43/10.03        ( ~( ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 ) ) | 
% 65.43/10.03        ( ~( ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 ) ) | 
% 65.43/10.03        ( ~( ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 ) ) | 
% 65.43/10.03        ( ~( ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 ) ) | 
% 65.43/10.03        ( ~( ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.43/10.03             X9 @ X10 ) ) | 
% 65.43/10.03        ( ~( ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.43/10.03             X9 @ X10 @ X11 ) ) | 
% 65.43/10.03        ( ~( ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.43/10.03             X9 @ X10 @ X11 @ X12 ) ) | 
% 65.43/10.03        ( ~( ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.43/10.03             X9 @ X10 @ X11 @ X12 @ X13 ) ) | 
% 65.43/10.03        ( ~( ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.43/10.03             X9 @ X10 @ X11 @ X12 @ X13 @ X14 ) ) | 
% 65.43/10.03        ( ~( ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.43/10.03             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 ) ) | 
% 65.43/10.03        ( ~( ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.43/10.03             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 ) ) ))).
% 65.43/10.03  thf(zf_stmt_25, negated_conjecture,
% 65.43/10.03    (( ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03       U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.43/10.03       X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 ) | 
% 65.43/10.03     ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 65.43/10.03     ( ~( ssNder1_2r1r1 @ U @ V ) ) | ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 65.43/10.03     ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 65.43/10.03     ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 65.43/10.03     ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 65.43/10.03     ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 65.43/10.03     ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 65.43/10.03     ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) | 
% 65.43/10.03     ( ~( ssNder1_10r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) ) | 
% 65.43/10.03     ( ~( ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 ) ) | 
% 65.43/10.03     ( ~( ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 ) ) | 
% 65.43/10.03     ( ~( ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 ) ) | 
% 65.43/10.03     ( ~( ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 ) ) | 
% 65.43/10.03     ( ~( ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 ) ) | 
% 65.43/10.03     ( ~( ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.43/10.03          X10 ) ) | 
% 65.43/10.03     ( ~( ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.43/10.03          X10 @ X11 ) ) | 
% 65.43/10.03     ( ~( ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.43/10.03          X10 @ X11 @ X12 ) ) | 
% 65.43/10.03     ( ~( ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.43/10.03          X10 @ X11 @ X12 @ X13 ) ) | 
% 65.43/10.03     ( ~( ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.43/10.03          X10 @ X11 @ X12 @ X13 @ X14 ) ) | 
% 65.43/10.03     ( ~( ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.43/10.03          X10 @ X11 @ X12 @ X13 @ X14 @ X15 ) ) | 
% 65.43/10.03     ( ~( ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.43/10.03          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 ) )),
% 65.43/10.03    inference('cnf.neg', [status(esa)], [clause585])).
% 65.43/10.03  thf(zip_derived_cl1207, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.03         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.43/10.03         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.43/10.03         X21 : $i, X22 : $i]:
% 65.43/10.03         ( (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.43/10.03            X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.43/10.03            X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22)
% 65.43/10.03          | ~ (ssNder1_0)
% 65.43/10.03          | ~ (ssNder1_1r1 @ X0)
% 65.43/10.03          | ~ (ssNder1_2r1r1 @ X0 @ X1)
% 65.43/10.03          | ~ (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)
% 65.43/10.03          | ~ (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)
% 65.43/10.03          | ~ (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)
% 65.43/10.03          | ~ (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)
% 65.43/10.03          | ~ (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)
% 65.43/10.03          | ~ (ssNder1_8r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 65.43/10.03               X7)
% 65.43/10.03          | ~ (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.43/10.03               X6 @ X7 @ X8)
% 65.43/10.03          | ~ (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.43/10.03               X6 @ X7 @ X8 @ X9)
% 65.43/10.03          | ~ (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.43/10.03               X5 @ X6 @ X7 @ X8 @ X9 @ X10)
% 65.43/10.03          | ~ (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.43/10.03               X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11)
% 65.43/10.03          | ~ (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.43/10.03               X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12)
% 65.43/10.03          | ~ (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 65.43/10.03               X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13)
% 65.43/10.03          | ~ (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 65.43/10.03               X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14)
% 65.43/10.03          | ~ (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.43/10.03               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.43/10.03               X14 @ X15)
% 65.43/10.03          | ~ (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.43/10.03               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.43/10.03               X14 @ X15 @ X16)
% 65.43/10.03          | ~ (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.43/10.03               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.43/10.03               X14 @ X15 @ X16 @ X17)
% 65.43/10.03          | ~ (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 65.43/10.03               X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.43/10.03               X14 @ X15 @ X16 @ X17 @ X18)
% 65.43/10.03          | ~ (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 65.43/10.03               X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.43/10.03               X14 @ X15 @ X16 @ X17 @ X18 @ X19)
% 65.43/10.03          | ~ (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.43/10.03               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.43/10.03               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20)
% 65.43/10.03          | ~ (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.43/10.03               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.43/10.03               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21))),
% 65.43/10.03      inference('cnf', [status(esa)], [zf_stmt_25])).
% 65.43/10.03  thf(zip_derived_cl1791, plain, ( (ssNder1_0)),
% 65.43/10.03      inference('cnf', [status(esa)], [zf_stmt_1])).
% 65.43/10.03  thf(zip_derived_cl1797, plain, (![X0 : $i]:  (ssNder1_1r1 @ X0)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1790, zip_derived_cl1791])).
% 65.43/10.03  thf(zip_derived_cl1798, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i]:  (ssNder1_2r1r1 @ X0 @ X1)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1789, zip_derived_cl1791, zip_derived_cl1797])).
% 65.43/10.03  thf(zip_derived_cl1802, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i]:  (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1784, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.03                 zip_derived_cl1798])).
% 65.43/10.03  thf(zip_derived_cl1813, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i]:
% 65.43/10.03          (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1778, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.03                 zip_derived_cl1798, zip_derived_cl1802])).
% 65.43/10.03  thf(zip_derived_cl1830, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i]:
% 65.43/10.03          (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1766, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.03                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813])).
% 65.43/10.03  thf(zip_derived_cl1857, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i]:
% 65.43/10.03          (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1752, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.03                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.03                 zip_derived_cl1830])).
% 65.43/10.03  thf(zip_derived_cl1887, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i]:
% 65.43/10.03          (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1736, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.03                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.03                 zip_derived_cl1830, zip_derived_cl1857])).
% 65.43/10.03  thf(zip_derived_cl1921, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, X7 : $i]:
% 65.43/10.03          (ssNder1_8r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1718, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.03                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.03                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887])).
% 65.43/10.03  thf(zip_derived_cl1955, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.03         X7 : $i, X8 : $i]:
% 65.43/10.03          (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 65.43/10.03           X7 @ X8)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1699, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.03                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.03                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.43/10.03                 zip_derived_cl1921])).
% 65.43/10.03  thf(zip_derived_cl2000, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.03         X7 : $i, X8 : $i, X9 : $i]:
% 65.43/10.03          (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 65.43/10.03           X7 @ X8 @ X9)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1675, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.03                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.03                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.43/10.03                 zip_derived_cl1921, zip_derived_cl1955])).
% 65.43/10.03  thf(zip_derived_cl2044, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.03         X7 : $i, X8 : $i, X9 : $i, X10 : $i]:
% 65.43/10.03          (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.43/10.03           X6 @ X7 @ X8 @ X9 @ X10)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1653, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.03                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.03                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.43/10.03                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000])).
% 65.43/10.03  thf(zip_derived_cl2095, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.03         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i]:
% 65.43/10.03          (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.43/10.03           X6 @ X7 @ X8 @ X9 @ X10 @ X11)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1626, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.03                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.03                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.43/10.03                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.43/10.03                 zip_derived_cl2044])).
% 65.43/10.03  thf(zip_derived_cl2149, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.03         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i]:
% 65.43/10.03          (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.43/10.03           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1595, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.03                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.03                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.43/10.03                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.43/10.03                 zip_derived_cl2044, zip_derived_cl2095])).
% 65.43/10.03  thf(zip_derived_cl2203, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.03         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i]:
% 65.43/10.03          (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.43/10.03           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1564, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.03                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.03                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.43/10.03                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.43/10.03                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149])).
% 65.43/10.03  thf(zip_derived_cl2261, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.03         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.43/10.03         X14 : $i]:
% 65.43/10.03          (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.43/10.03           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1532, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.03                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.03                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.43/10.03                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.43/10.03                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.43/10.03                 zip_derived_cl2203])).
% 65.43/10.03  thf(zip_derived_cl2322, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.03         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.43/10.03         X14 : $i, X15 : $i]:
% 65.43/10.03          (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 65.43/10.03           X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1496, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.03                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.03                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.43/10.03                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.43/10.03                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.43/10.03                 zip_derived_cl2203, zip_derived_cl2261])).
% 65.43/10.03  thf(zip_derived_cl2383, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.03         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.43/10.03         X14 : $i, X15 : $i, X16 : $i]:
% 65.43/10.03          (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 65.43/10.03           X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ 
% 65.43/10.03           X16)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1462, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.03                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.03                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.43/10.03                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.43/10.03                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.43/10.03                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322])).
% 65.43/10.03  thf(zip_derived_cl2453, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.03         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.43/10.03         X14 : $i, X15 : $i, X16 : $i, X17 : $i]:
% 65.43/10.03          (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.43/10.03           X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ 
% 65.43/10.03           X15 @ X16 @ X17)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1422, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.03                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.03                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.43/10.03                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.43/10.03                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.43/10.03                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.43/10.03                 zip_derived_cl2383])).
% 65.43/10.03  thf(zip_derived_cl2526, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.03         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.43/10.03         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i]:
% 65.43/10.03          (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.43/10.03           X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ 
% 65.43/10.03           X15 @ X16 @ X17 @ X18)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1383, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.03                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.03                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.43/10.03                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.43/10.03                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.43/10.03                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.43/10.03                 zip_derived_cl2383, zip_derived_cl2453])).
% 65.43/10.03  thf(zip_derived_cl2604, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.03         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.43/10.03         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i]:
% 65.43/10.03          (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.43/10.03           X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ 
% 65.43/10.03           X15 @ X16 @ X17 @ X18 @ X19)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1342, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.03                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.03                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.43/10.03                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.43/10.03                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.43/10.03                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.43/10.03                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526])).
% 65.43/10.03  thf(zip_derived_cl2678, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.03         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.43/10.03         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i]:
% 65.43/10.03          (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 65.43/10.03           X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.43/10.03           X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1300, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.03                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.03                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.43/10.03                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.43/10.03                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.43/10.03                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.43/10.03                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.43/10.03                 zip_derived_cl2604])).
% 65.43/10.03  thf(zip_derived_cl2760, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.03         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.43/10.03         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.43/10.03         X21 : $i]:
% 65.43/10.03          (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 65.43/10.03           X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.43/10.03           X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1256, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.03                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.03                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.43/10.03                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.43/10.03                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.43/10.03                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.43/10.03                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.43/10.03                 zip_derived_cl2604, zip_derived_cl2678])).
% 65.43/10.03  thf(zip_derived_cl2840, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.03         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.43/10.03         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.43/10.03         X21 : $i, X22 : $i]:
% 65.43/10.03          (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.43/10.03           X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.43/10.03           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1207, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.03                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.03                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.43/10.03                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.43/10.03                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.43/10.03                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.43/10.03                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.43/10.03                 zip_derived_cl2604, zip_derived_cl2678, zip_derived_cl2760])).
% 65.43/10.03  thf(clause634, conjecture,
% 65.43/10.03    (~( ( ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.43/10.03          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 ) | 
% 65.43/10.03        ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 65.43/10.03        ( ~( ssNder1_2r1r1 @ U @ V ) ) | 
% 65.43/10.03        ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 65.43/10.03        ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 65.43/10.03        ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 65.43/10.03        ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 65.43/10.03        ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 65.43/10.03        ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 65.43/10.03        ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) | 
% 65.43/10.03        ( ~( ssNder1_10r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) ) | 
% 65.43/10.03        ( ~( ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 ) ) | 
% 65.43/10.03        ( ~( ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 ) ) | 
% 65.43/10.03        ( ~( ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 ) ) | 
% 65.43/10.03        ( ~( ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 ) ) | 
% 65.43/10.03        ( ~( ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 ) ) | 
% 65.43/10.03        ( ~( ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.43/10.03             X9 @ X10 ) ) | 
% 65.43/10.03        ( ~( ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.43/10.03             X9 @ X10 @ X11 ) ) | 
% 65.43/10.03        ( ~( ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.43/10.03             X9 @ X10 @ X11 @ X12 ) ) | 
% 65.43/10.03        ( ~( ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.43/10.03             X9 @ X10 @ X11 @ X12 @ X13 ) ) | 
% 65.43/10.03        ( ~( ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.43/10.03             X9 @ X10 @ X11 @ X12 @ X13 @ X14 ) ) | 
% 65.43/10.03        ( ~( ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.43/10.03             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 ) ) | 
% 65.43/10.03        ( ~( ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.43/10.03             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 ) ) | 
% 65.43/10.03        ( ~( ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.43/10.03             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 ) ) ))).
% 65.43/10.03  thf(zf_stmt_26, negated_conjecture,
% 65.43/10.03    (( ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03       U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.43/10.03       X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 ) | 
% 65.43/10.03     ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 65.43/10.03     ( ~( ssNder1_2r1r1 @ U @ V ) ) | ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 65.43/10.03     ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 65.43/10.03     ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 65.43/10.03     ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 65.43/10.03     ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 65.43/10.03     ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 65.43/10.03     ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) | 
% 65.43/10.03     ( ~( ssNder1_10r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) ) | 
% 65.43/10.03     ( ~( ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 ) ) | 
% 65.43/10.03     ( ~( ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 ) ) | 
% 65.43/10.03     ( ~( ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 ) ) | 
% 65.43/10.03     ( ~( ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 ) ) | 
% 65.43/10.03     ( ~( ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 ) ) | 
% 65.43/10.03     ( ~( ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.43/10.03          X10 ) ) | 
% 65.43/10.03     ( ~( ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.43/10.03          X10 @ X11 ) ) | 
% 65.43/10.03     ( ~( ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.43/10.03          X10 @ X11 @ X12 ) ) | 
% 65.43/10.03     ( ~( ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.43/10.03          X10 @ X11 @ X12 @ X13 ) ) | 
% 65.43/10.03     ( ~( ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.43/10.03          X10 @ X11 @ X12 @ X13 @ X14 ) ) | 
% 65.43/10.03     ( ~( ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.43/10.03          X10 @ X11 @ X12 @ X13 @ X14 @ X15 ) ) | 
% 65.43/10.03     ( ~( ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.43/10.03          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 ) ) | 
% 65.43/10.03     ( ~( ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.43/10.03          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 ) )),
% 65.43/10.03    inference('cnf.neg', [status(esa)], [clause634])).
% 65.43/10.03  thf(zip_derived_cl1158, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.03         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.43/10.03         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.43/10.03         X21 : $i, X22 : $i, X23 : $i]:
% 65.43/10.03         ( (ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.43/10.03            X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.43/10.03            X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23)
% 65.43/10.03          | ~ (ssNder1_0)
% 65.43/10.03          | ~ (ssNder1_1r1 @ X0)
% 65.43/10.03          | ~ (ssNder1_2r1r1 @ X0 @ X1)
% 65.43/10.03          | ~ (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)
% 65.43/10.03          | ~ (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)
% 65.43/10.03          | ~ (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)
% 65.43/10.03          | ~ (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)
% 65.43/10.03          | ~ (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)
% 65.43/10.03          | ~ (ssNder1_8r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 65.43/10.03               X7)
% 65.43/10.03          | ~ (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.43/10.03               X6 @ X7 @ X8)
% 65.43/10.03          | ~ (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.43/10.03               X6 @ X7 @ X8 @ X9)
% 65.43/10.03          | ~ (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.43/10.03               X5 @ X6 @ X7 @ X8 @ X9 @ X10)
% 65.43/10.03          | ~ (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.43/10.03               X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11)
% 65.43/10.03          | ~ (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.43/10.03               X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12)
% 65.43/10.03          | ~ (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 65.43/10.03               X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13)
% 65.43/10.03          | ~ (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 65.43/10.03               X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14)
% 65.43/10.03          | ~ (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.43/10.03               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.43/10.03               X14 @ X15)
% 65.43/10.03          | ~ (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.43/10.03               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.43/10.03               X14 @ X15 @ X16)
% 65.43/10.03          | ~ (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.43/10.03               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.43/10.03               X14 @ X15 @ X16 @ X17)
% 65.43/10.03          | ~ (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 65.43/10.03               X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.43/10.03               X14 @ X15 @ X16 @ X17 @ X18)
% 65.43/10.03          | ~ (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 65.43/10.03               X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.43/10.03               X14 @ X15 @ X16 @ X17 @ X18 @ X19)
% 65.43/10.03          | ~ (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.43/10.03               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.43/10.03               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20)
% 65.43/10.03          | ~ (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.43/10.03               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.43/10.03               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21)
% 65.43/10.03          | ~ (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.43/10.03               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.43/10.03               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22))),
% 65.43/10.03      inference('cnf', [status(esa)], [zf_stmt_26])).
% 65.43/10.03  thf(zip_derived_cl1791, plain, ( (ssNder1_0)),
% 65.43/10.03      inference('cnf', [status(esa)], [zf_stmt_1])).
% 65.43/10.03  thf(zip_derived_cl1797, plain, (![X0 : $i]:  (ssNder1_1r1 @ X0)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1790, zip_derived_cl1791])).
% 65.43/10.03  thf(zip_derived_cl1798, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i]:  (ssNder1_2r1r1 @ X0 @ X1)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1789, zip_derived_cl1791, zip_derived_cl1797])).
% 65.43/10.03  thf(zip_derived_cl1802, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i]:  (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1784, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.03                 zip_derived_cl1798])).
% 65.43/10.03  thf(zip_derived_cl1813, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i]:
% 65.43/10.03          (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1778, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.03                 zip_derived_cl1798, zip_derived_cl1802])).
% 65.43/10.03  thf(zip_derived_cl1830, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i]:
% 65.43/10.03          (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1766, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.03                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813])).
% 65.43/10.03  thf(zip_derived_cl1857, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i]:
% 65.43/10.03          (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1752, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.03                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.03                 zip_derived_cl1830])).
% 65.43/10.03  thf(zip_derived_cl1887, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i]:
% 65.43/10.03          (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1736, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.03                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.03                 zip_derived_cl1830, zip_derived_cl1857])).
% 65.43/10.03  thf(zip_derived_cl1921, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, X7 : $i]:
% 65.43/10.03          (ssNder1_8r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1718, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.03                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.03                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887])).
% 65.43/10.03  thf(zip_derived_cl1955, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.03         X7 : $i, X8 : $i]:
% 65.43/10.03          (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 65.43/10.03           X7 @ X8)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1699, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.03                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.03                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.43/10.03                 zip_derived_cl1921])).
% 65.43/10.03  thf(zip_derived_cl2000, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.03         X7 : $i, X8 : $i, X9 : $i]:
% 65.43/10.03          (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 65.43/10.03           X7 @ X8 @ X9)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1675, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.03                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.03                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.43/10.03                 zip_derived_cl1921, zip_derived_cl1955])).
% 65.43/10.03  thf(zip_derived_cl2044, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.03         X7 : $i, X8 : $i, X9 : $i, X10 : $i]:
% 65.43/10.03          (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.43/10.03           X6 @ X7 @ X8 @ X9 @ X10)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1653, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.03                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.03                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.43/10.03                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000])).
% 65.43/10.03  thf(zip_derived_cl2095, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.03         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i]:
% 65.43/10.03          (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.43/10.03           X6 @ X7 @ X8 @ X9 @ X10 @ X11)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1626, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.03                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.03                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.43/10.03                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.43/10.03                 zip_derived_cl2044])).
% 65.43/10.03  thf(zip_derived_cl2149, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.03         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i]:
% 65.43/10.03          (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.43/10.03           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1595, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.03                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.03                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.43/10.03                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.43/10.03                 zip_derived_cl2044, zip_derived_cl2095])).
% 65.43/10.03  thf(zip_derived_cl2203, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.03         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i]:
% 65.43/10.03          (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.43/10.03           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1564, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.03                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.03                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.43/10.03                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.43/10.03                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149])).
% 65.43/10.03  thf(zip_derived_cl2261, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.03         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.43/10.03         X14 : $i]:
% 65.43/10.03          (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.43/10.03           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1532, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.03                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.03                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.43/10.03                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.43/10.03                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.43/10.03                 zip_derived_cl2203])).
% 65.43/10.03  thf(zip_derived_cl2322, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.03         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.43/10.03         X14 : $i, X15 : $i]:
% 65.43/10.03          (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 65.43/10.03           X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1496, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.03                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.03                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.43/10.03                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.43/10.03                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.43/10.03                 zip_derived_cl2203, zip_derived_cl2261])).
% 65.43/10.03  thf(zip_derived_cl2383, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.03         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.43/10.03         X14 : $i, X15 : $i, X16 : $i]:
% 65.43/10.03          (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 65.43/10.03           X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ 
% 65.43/10.03           X16)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1462, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.03                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.03                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.43/10.03                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.43/10.03                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.43/10.03                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322])).
% 65.43/10.03  thf(zip_derived_cl2453, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.03         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.43/10.03         X14 : $i, X15 : $i, X16 : $i, X17 : $i]:
% 65.43/10.03          (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.43/10.03           X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ 
% 65.43/10.03           X15 @ X16 @ X17)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1422, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.03                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.03                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.43/10.03                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.43/10.03                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.43/10.03                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.43/10.03                 zip_derived_cl2383])).
% 65.43/10.03  thf(zip_derived_cl2526, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.03         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.43/10.03         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i]:
% 65.43/10.03          (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.43/10.03           X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ 
% 65.43/10.03           X15 @ X16 @ X17 @ X18)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1383, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.03                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.03                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.43/10.03                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.43/10.03                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.43/10.03                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.43/10.03                 zip_derived_cl2383, zip_derived_cl2453])).
% 65.43/10.03  thf(zip_derived_cl2604, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.03         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.43/10.03         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i]:
% 65.43/10.03          (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.43/10.03           X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ 
% 65.43/10.03           X15 @ X16 @ X17 @ X18 @ X19)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1342, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.03                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.03                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.43/10.03                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.43/10.03                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.43/10.03                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.43/10.03                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526])).
% 65.43/10.03  thf(zip_derived_cl2678, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.03         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.43/10.03         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i]:
% 65.43/10.03          (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 65.43/10.03           X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.43/10.03           X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1300, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.03                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.03                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.43/10.03                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.43/10.03                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.43/10.03                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.43/10.03                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.43/10.03                 zip_derived_cl2604])).
% 65.43/10.03  thf(zip_derived_cl2760, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.03         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.43/10.03         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.43/10.03         X21 : $i]:
% 65.43/10.03          (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 65.43/10.03           X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.43/10.03           X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1256, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.03                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.03                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.43/10.03                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.43/10.03                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.43/10.03                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.43/10.03                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.43/10.03                 zip_derived_cl2604, zip_derived_cl2678])).
% 65.43/10.03  thf(zip_derived_cl2840, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.03         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.43/10.03         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.43/10.03         X21 : $i, X22 : $i]:
% 65.43/10.03          (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.43/10.03           X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.43/10.03           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1207, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.03                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.03                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.43/10.03                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.43/10.03                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.43/10.03                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.43/10.03                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.43/10.03                 zip_derived_cl2604, zip_derived_cl2678, zip_derived_cl2760])).
% 65.43/10.03  thf(zip_derived_cl2926, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.03         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.43/10.03         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.43/10.03         X21 : $i, X22 : $i, X23 : $i]:
% 65.43/10.03          (ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.43/10.03           X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.43/10.03           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1158, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.03                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.03                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.43/10.03                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.43/10.03                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.43/10.03                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.43/10.03                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.43/10.03                 zip_derived_cl2604, zip_derived_cl2678, zip_derived_cl2760, 
% 65.43/10.03                 zip_derived_cl2840])).
% 65.43/10.03  thf(zip_derived_cl3050, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.03         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.43/10.03         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.43/10.03         X21 : $i, X22 : $i, X23 : $i, X24 : $i]:
% 65.43/10.03         ( (ssPv32_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.43/10.03            X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.43/10.03            X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 65.43/10.03            X24)
% 65.43/10.03          | ~ (ssPv32_9r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 65.43/10.03               X7 @ X8))),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1089, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.03                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.03                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.43/10.03                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.43/10.03                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.43/10.03                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.43/10.03                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.43/10.03                 zip_derived_cl2604, zip_derived_cl2678, zip_derived_cl2760, 
% 65.43/10.03                 zip_derived_cl2840, zip_derived_cl2926])).
% 65.43/10.03  thf(clause837, conjecture,
% 65.43/10.03    (~( ( ssPv38_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.43/10.03          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 ) | 
% 65.43/10.03        ( ssPv23_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.43/10.03          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 ) | 
% 65.43/10.03        ( ssPv16_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.43/10.03          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 ) | 
% 65.43/10.03        ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 65.43/10.03        ( ~( ssNder1_2r1r1 @ U @ V ) ) | 
% 65.43/10.03        ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 65.43/10.03        ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 65.43/10.03        ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 65.43/10.03        ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 65.43/10.03        ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 65.43/10.03        ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 65.43/10.03        ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) | 
% 65.43/10.03        ( ~( ssNder1_10r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) ) | 
% 65.43/10.03        ( ~( ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 ) ) | 
% 65.43/10.03        ( ~( ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 ) ) | 
% 65.43/10.03        ( ~( ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 ) ) | 
% 65.43/10.03        ( ~( ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 ) ) | 
% 65.43/10.03        ( ~( ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 ) ) | 
% 65.43/10.03        ( ~( ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.43/10.03             X9 @ X10 ) ) | 
% 65.43/10.03        ( ~( ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.43/10.03             X9 @ X10 @ X11 ) ) | 
% 65.43/10.03        ( ~( ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.43/10.03             X9 @ X10 @ X11 @ X12 ) ) | 
% 65.43/10.03        ( ~( ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.43/10.03             X9 @ X10 @ X11 @ X12 @ X13 ) ) | 
% 65.43/10.03        ( ~( ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.43/10.03             X9 @ X10 @ X11 @ X12 @ X13 @ X14 ) ) | 
% 65.43/10.03        ( ~( ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.43/10.03             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 ) ) | 
% 65.43/10.03        ( ~( ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.43/10.03             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 ) ) | 
% 65.43/10.03        ( ~( ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.43/10.03             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 ) ) | 
% 65.43/10.03        ( ~( ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.43/10.03             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 ) ) | 
% 65.43/10.03        ( ~( ssPv32_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.43/10.03             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 ) ) ))).
% 65.43/10.03  thf(zf_stmt_27, negated_conjecture,
% 65.43/10.03    (( ssPv38_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03       U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.43/10.03       X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 ) | 
% 65.43/10.03     ( ssPv23_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03       U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.43/10.03       X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 ) | 
% 65.43/10.03     ( ssPv16_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03       U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.43/10.03       X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 ) | 
% 65.43/10.03     ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 65.43/10.03     ( ~( ssNder1_2r1r1 @ U @ V ) ) | ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 65.43/10.03     ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 65.43/10.03     ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 65.43/10.03     ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 65.43/10.03     ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 65.43/10.03     ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 65.43/10.03     ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) | 
% 65.43/10.03     ( ~( ssNder1_10r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) ) | 
% 65.43/10.03     ( ~( ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 ) ) | 
% 65.43/10.03     ( ~( ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 ) ) | 
% 65.43/10.03     ( ~( ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 ) ) | 
% 65.43/10.03     ( ~( ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 ) ) | 
% 65.43/10.03     ( ~( ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 ) ) | 
% 65.43/10.03     ( ~( ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.43/10.03          X10 ) ) | 
% 65.43/10.03     ( ~( ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.43/10.03          X10 @ X11 ) ) | 
% 65.43/10.03     ( ~( ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.43/10.03          X10 @ X11 @ X12 ) ) | 
% 65.43/10.03     ( ~( ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.43/10.03          X10 @ X11 @ X12 @ X13 ) ) | 
% 65.43/10.03     ( ~( ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.43/10.03          X10 @ X11 @ X12 @ X13 @ X14 ) ) | 
% 65.43/10.03     ( ~( ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.43/10.03          X10 @ X11 @ X12 @ X13 @ X14 @ X15 ) ) | 
% 65.43/10.03     ( ~( ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.43/10.03          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 ) ) | 
% 65.43/10.03     ( ~( ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.43/10.03          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 ) ) | 
% 65.43/10.03     ( ~( ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.43/10.03          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 ) ) | 
% 65.43/10.03     ( ~( ssPv32_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.43/10.03          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 ) )),
% 65.43/10.03    inference('cnf.neg', [status(esa)], [clause837])).
% 65.43/10.03  thf(zip_derived_cl955, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.03         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.43/10.03         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.43/10.03         X21 : $i, X22 : $i, X23 : $i, X24 : $i]:
% 65.43/10.03         ( (ssPv38_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.43/10.03            X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.43/10.03            X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 65.43/10.03            X24)
% 65.43/10.03          |  (ssPv23_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.43/10.03              X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.43/10.03              X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.43/10.03              X22 @ X23 @ X24)
% 65.43/10.03          |  (ssPv16_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.43/10.03              X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.43/10.03              X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.43/10.03              X22 @ X23 @ X24)
% 65.43/10.03          | ~ (ssNder1_0)
% 65.43/10.03          | ~ (ssNder1_1r1 @ X0)
% 65.43/10.03          | ~ (ssNder1_2r1r1 @ X0 @ X1)
% 65.43/10.03          | ~ (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)
% 65.43/10.03          | ~ (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)
% 65.43/10.03          | ~ (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)
% 65.43/10.03          | ~ (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)
% 65.43/10.03          | ~ (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)
% 65.43/10.03          | ~ (ssNder1_8r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 65.43/10.03               X7)
% 65.43/10.03          | ~ (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.43/10.03               X6 @ X7 @ X8)
% 65.43/10.03          | ~ (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.43/10.03               X6 @ X7 @ X8 @ X9)
% 65.43/10.03          | ~ (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.43/10.03               X5 @ X6 @ X7 @ X8 @ X9 @ X10)
% 65.43/10.03          | ~ (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.43/10.03               X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11)
% 65.43/10.03          | ~ (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.43/10.03               X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12)
% 65.43/10.03          | ~ (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 65.43/10.03               X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13)
% 65.43/10.03          | ~ (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 65.43/10.03               X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14)
% 65.43/10.03          | ~ (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.43/10.03               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.43/10.03               X14 @ X15)
% 65.43/10.03          | ~ (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.43/10.03               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.43/10.03               X14 @ X15 @ X16)
% 65.43/10.03          | ~ (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.43/10.03               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.43/10.03               X14 @ X15 @ X16 @ X17)
% 65.43/10.03          | ~ (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 65.43/10.03               X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.43/10.03               X14 @ X15 @ X16 @ X17 @ X18)
% 65.43/10.03          | ~ (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 65.43/10.03               X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.43/10.03               X14 @ X15 @ X16 @ X17 @ X18 @ X19)
% 65.43/10.03          | ~ (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.43/10.03               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.43/10.03               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20)
% 65.43/10.03          | ~ (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.43/10.03               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.43/10.03               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21)
% 65.43/10.03          | ~ (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.43/10.03               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.43/10.03               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22)
% 65.43/10.03          | ~ (ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.43/10.03               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.43/10.03               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.43/10.03               X22 @ X23)
% 65.43/10.03          | ~ (ssPv32_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.43/10.03               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.43/10.03               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.43/10.03               X22 @ X23 @ X24))),
% 65.43/10.03      inference('cnf', [status(esa)], [zf_stmt_27])).
% 65.43/10.03  thf(zip_derived_cl1791, plain, ( (ssNder1_0)),
% 65.43/10.03      inference('cnf', [status(esa)], [zf_stmt_1])).
% 65.43/10.03  thf(zip_derived_cl1797, plain, (![X0 : $i]:  (ssNder1_1r1 @ X0)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1790, zip_derived_cl1791])).
% 65.43/10.03  thf(zip_derived_cl1798, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i]:  (ssNder1_2r1r1 @ X0 @ X1)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1789, zip_derived_cl1791, zip_derived_cl1797])).
% 65.43/10.03  thf(zip_derived_cl1802, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i]:  (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1784, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.03                 zip_derived_cl1798])).
% 65.43/10.03  thf(zip_derived_cl1813, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i]:
% 65.43/10.03          (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1778, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.03                 zip_derived_cl1798, zip_derived_cl1802])).
% 65.43/10.03  thf(zip_derived_cl1830, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i]:
% 65.43/10.03          (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1766, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.03                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813])).
% 65.43/10.03  thf(zip_derived_cl1857, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i]:
% 65.43/10.03          (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1752, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.03                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.03                 zip_derived_cl1830])).
% 65.43/10.03  thf(zip_derived_cl1887, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i]:
% 65.43/10.03          (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1736, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.03                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.03                 zip_derived_cl1830, zip_derived_cl1857])).
% 65.43/10.03  thf(zip_derived_cl1921, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, X7 : $i]:
% 65.43/10.03          (ssNder1_8r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1718, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.03                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.03                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887])).
% 65.43/10.03  thf(zip_derived_cl1955, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.03         X7 : $i, X8 : $i]:
% 65.43/10.03          (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 65.43/10.03           X7 @ X8)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1699, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.03                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.03                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.43/10.03                 zip_derived_cl1921])).
% 65.43/10.03  thf(zip_derived_cl2000, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.03         X7 : $i, X8 : $i, X9 : $i]:
% 65.43/10.03          (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 65.43/10.03           X7 @ X8 @ X9)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1675, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.03                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.03                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.43/10.03                 zip_derived_cl1921, zip_derived_cl1955])).
% 65.43/10.03  thf(zip_derived_cl2044, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.03         X7 : $i, X8 : $i, X9 : $i, X10 : $i]:
% 65.43/10.03          (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.43/10.03           X6 @ X7 @ X8 @ X9 @ X10)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1653, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.03                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.03                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.43/10.03                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000])).
% 65.43/10.03  thf(zip_derived_cl2095, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.03         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i]:
% 65.43/10.03          (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.43/10.03           X6 @ X7 @ X8 @ X9 @ X10 @ X11)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1626, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.03                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.03                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.43/10.03                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.43/10.03                 zip_derived_cl2044])).
% 65.43/10.03  thf(zip_derived_cl2149, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.03         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i]:
% 65.43/10.03          (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.43/10.03           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1595, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.03                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.03                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.43/10.03                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.43/10.03                 zip_derived_cl2044, zip_derived_cl2095])).
% 65.43/10.03  thf(zip_derived_cl2203, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.03         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i]:
% 65.43/10.03          (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.43/10.03           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1564, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.03                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.03                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.43/10.03                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.43/10.03                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149])).
% 65.43/10.03  thf(zip_derived_cl2261, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.03         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.43/10.03         X14 : $i]:
% 65.43/10.03          (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.43/10.03           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1532, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.03                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.03                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.43/10.03                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.43/10.03                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.43/10.03                 zip_derived_cl2203])).
% 65.43/10.03  thf(zip_derived_cl2322, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.03         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.43/10.03         X14 : $i, X15 : $i]:
% 65.43/10.03          (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 65.43/10.03           X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1496, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.03                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.03                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.43/10.03                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.43/10.03                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.43/10.03                 zip_derived_cl2203, zip_derived_cl2261])).
% 65.43/10.03  thf(zip_derived_cl2383, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.03         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.43/10.03         X14 : $i, X15 : $i, X16 : $i]:
% 65.43/10.03          (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 65.43/10.03           X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ 
% 65.43/10.03           X16)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1462, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.03                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.03                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.43/10.03                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.43/10.03                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.43/10.03                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322])).
% 65.43/10.03  thf(zip_derived_cl2453, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.03         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.43/10.03         X14 : $i, X15 : $i, X16 : $i, X17 : $i]:
% 65.43/10.03          (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.43/10.03           X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ 
% 65.43/10.03           X15 @ X16 @ X17)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1422, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.03                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.03                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.43/10.03                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.43/10.03                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.43/10.03                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.43/10.03                 zip_derived_cl2383])).
% 65.43/10.03  thf(zip_derived_cl2526, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.03         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.43/10.03         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i]:
% 65.43/10.03          (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.43/10.03           X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ 
% 65.43/10.03           X15 @ X16 @ X17 @ X18)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1383, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.03                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.03                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.43/10.03                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.43/10.03                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.43/10.03                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.43/10.03                 zip_derived_cl2383, zip_derived_cl2453])).
% 65.43/10.03  thf(zip_derived_cl2604, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.03         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.43/10.03         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i]:
% 65.43/10.03          (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.43/10.03           X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ 
% 65.43/10.03           X15 @ X16 @ X17 @ X18 @ X19)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1342, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.03                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.03                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.43/10.03                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.43/10.03                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.43/10.03                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.43/10.03                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526])).
% 65.43/10.03  thf(zip_derived_cl2678, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.03         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.43/10.03         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i]:
% 65.43/10.03          (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 65.43/10.03           X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.43/10.03           X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1300, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.03                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.03                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.43/10.03                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.43/10.03                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.43/10.03                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.43/10.03                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.43/10.03                 zip_derived_cl2604])).
% 65.43/10.03  thf(zip_derived_cl2760, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.03         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.43/10.03         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.43/10.03         X21 : $i]:
% 65.43/10.03          (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 65.43/10.03           X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.43/10.03           X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1256, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.03                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.03                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.43/10.03                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.43/10.03                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.43/10.03                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.43/10.03                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.43/10.03                 zip_derived_cl2604, zip_derived_cl2678])).
% 65.43/10.03  thf(zip_derived_cl2840, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.03         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.43/10.03         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.43/10.03         X21 : $i, X22 : $i]:
% 65.43/10.03          (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.43/10.03           X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.43/10.03           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1207, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.03                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.03                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.43/10.03                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.43/10.03                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.43/10.03                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.43/10.03                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.43/10.03                 zip_derived_cl2604, zip_derived_cl2678, zip_derived_cl2760])).
% 65.43/10.03  thf(zip_derived_cl2926, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.03         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.43/10.03         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.43/10.03         X21 : $i, X22 : $i, X23 : $i]:
% 65.43/10.03          (ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.43/10.03           X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.43/10.03           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1158, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.03                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.03                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.43/10.03                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.43/10.03                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.43/10.03                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.43/10.03                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.43/10.03                 zip_derived_cl2604, zip_derived_cl2678, zip_derived_cl2760, 
% 65.43/10.03                 zip_derived_cl2840])).
% 65.43/10.03  thf(zip_derived_cl3171, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.03         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.43/10.03         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.43/10.03         X21 : $i, X22 : $i, X23 : $i, X24 : $i]:
% 65.43/10.03         ( (ssPv38_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.43/10.03            X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.43/10.03            X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 65.43/10.03            X24)
% 65.43/10.03          |  (ssPv23_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.43/10.03              X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.43/10.03              X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.43/10.03              X22 @ X23 @ X24)
% 65.43/10.03          |  (ssPv16_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.43/10.03              X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.43/10.03              X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.43/10.03              X22 @ X23 @ X24)
% 65.43/10.03          | ~ (ssPv32_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.43/10.03               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.43/10.03               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.43/10.03               X22 @ X23 @ X24))),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl955, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.03                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.03                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.43/10.03                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.43/10.03                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.43/10.03                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.43/10.03                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.43/10.03                 zip_derived_cl2604, zip_derived_cl2678, zip_derived_cl2760, 
% 65.43/10.03                 zip_derived_cl2840, zip_derived_cl2926])).
% 65.43/10.03  thf(clause722, conjecture,
% 65.43/10.03    (~( ( ssPv23_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.43/10.03          X10 @ X11 @ X12 ) | 
% 65.43/10.03        ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 65.43/10.03        ( ~( ssNder1_2r1r1 @ U @ V ) ) | 
% 65.43/10.03        ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 65.43/10.03        ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 65.43/10.03        ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 65.43/10.03        ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 65.43/10.03        ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 65.43/10.03        ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 65.43/10.03        ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) | 
% 65.43/10.03        ( ~( ssNder1_10r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) ) | 
% 65.43/10.03        ( ~( ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 ) ) | 
% 65.43/10.03        ( ~( ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 ) ) | 
% 65.43/10.03        ( ~( ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 ) ) | 
% 65.43/10.03        ( ~( ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 ) ) | 
% 65.43/10.03        ( ~( ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 ) ) | 
% 65.43/10.03        ( ~( ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.43/10.03             X9 @ X10 ) ) | 
% 65.43/10.03        ( ~( ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.43/10.03             X9 @ X10 @ X11 ) ) | 
% 65.43/10.03        ( ~( ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.43/10.03             X9 @ X10 @ X11 @ X12 ) ) | 
% 65.43/10.03        ( ~( ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.43/10.03             X9 @ X10 @ X11 @ X12 @ X13 ) ) | 
% 65.43/10.03        ( ~( ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.43/10.03             X9 @ X10 @ X11 @ X12 @ X13 @ X14 ) ) | 
% 65.43/10.03        ( ~( ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.43/10.03             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 ) ) | 
% 65.43/10.03        ( ~( ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.43/10.03             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 ) ) | 
% 65.43/10.03        ( ~( ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.43/10.03             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 ) ) | 
% 65.43/10.03        ( ~( ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.43/10.03             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 ) ) | 
% 65.43/10.03        ( ~( ssPv23_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.43/10.03             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 ) ) ))).
% 65.43/10.03  thf(zf_stmt_28, negated_conjecture,
% 65.43/10.03    (( ssPv23_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03       U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.43/10.03       X10 @ X11 @ X12 ) | 
% 65.43/10.03     ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 65.43/10.03     ( ~( ssNder1_2r1r1 @ U @ V ) ) | ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 65.43/10.03     ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 65.43/10.03     ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 65.43/10.03     ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 65.43/10.03     ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 65.43/10.03     ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 65.43/10.03     ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) | 
% 65.43/10.03     ( ~( ssNder1_10r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) ) | 
% 65.43/10.03     ( ~( ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 ) ) | 
% 65.43/10.03     ( ~( ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 ) ) | 
% 65.43/10.03     ( ~( ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 ) ) | 
% 65.43/10.03     ( ~( ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 ) ) | 
% 65.43/10.03     ( ~( ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 ) ) | 
% 65.43/10.03     ( ~( ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.43/10.03          X10 ) ) | 
% 65.43/10.03     ( ~( ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.43/10.03          X10 @ X11 ) ) | 
% 65.43/10.03     ( ~( ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.43/10.03          X10 @ X11 @ X12 ) ) | 
% 65.43/10.03     ( ~( ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.43/10.03          X10 @ X11 @ X12 @ X13 ) ) | 
% 65.43/10.03     ( ~( ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.43/10.03          X10 @ X11 @ X12 @ X13 @ X14 ) ) | 
% 65.43/10.03     ( ~( ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.43/10.03          X10 @ X11 @ X12 @ X13 @ X14 @ X15 ) ) | 
% 65.43/10.03     ( ~( ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.43/10.03          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 ) ) | 
% 65.43/10.03     ( ~( ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.43/10.03          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 ) ) | 
% 65.43/10.03     ( ~( ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.43/10.03          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 ) ) | 
% 65.43/10.03     ( ~( ssPv23_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.43/10.03          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 ) )),
% 65.43/10.03    inference('cnf.neg', [status(esa)], [clause722])).
% 65.43/10.03  thf(zip_derived_cl1070, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.03         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.43/10.03         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.43/10.03         X21 : $i, X22 : $i, X23 : $i, X24 : $i]:
% 65.43/10.03         ( (ssPv23_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.43/10.03            X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ 
% 65.43/10.03            X15 @ X16 @ X17)
% 65.43/10.03          | ~ (ssNder1_0)
% 65.43/10.03          | ~ (ssNder1_1r1 @ X0)
% 65.43/10.03          | ~ (ssNder1_2r1r1 @ X0 @ X1)
% 65.43/10.03          | ~ (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)
% 65.43/10.03          | ~ (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)
% 65.43/10.03          | ~ (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)
% 65.43/10.03          | ~ (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)
% 65.43/10.03          | ~ (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)
% 65.43/10.03          | ~ (ssNder1_8r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 65.43/10.03               X7)
% 65.43/10.03          | ~ (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.43/10.03               X6 @ X7 @ X8)
% 65.43/10.03          | ~ (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.43/10.03               X6 @ X7 @ X8 @ X9)
% 65.43/10.03          | ~ (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.43/10.03               X5 @ X6 @ X7 @ X8 @ X9 @ X10)
% 65.43/10.03          | ~ (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.43/10.03               X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11)
% 65.43/10.03          | ~ (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.43/10.03               X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12)
% 65.43/10.03          | ~ (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 65.43/10.03               X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13)
% 65.43/10.03          | ~ (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 65.43/10.03               X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14)
% 65.43/10.03          | ~ (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.43/10.03               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.43/10.03               X14 @ X15)
% 65.43/10.03          | ~ (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.43/10.03               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.43/10.03               X14 @ X15 @ X16)
% 65.43/10.03          | ~ (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.43/10.03               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.43/10.03               X14 @ X15 @ X16 @ X17)
% 65.43/10.03          | ~ (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 65.43/10.03               X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.43/10.03               X14 @ X15 @ X16 @ X17 @ X18)
% 65.43/10.03          | ~ (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 65.43/10.03               X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.43/10.03               X14 @ X15 @ X16 @ X17 @ X18 @ X19)
% 65.43/10.03          | ~ (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.43/10.03               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.43/10.03               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20)
% 65.43/10.03          | ~ (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.43/10.03               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.43/10.03               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21)
% 65.43/10.03          | ~ (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.43/10.03               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.43/10.03               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22)
% 65.43/10.03          | ~ (ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.43/10.03               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.43/10.03               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.43/10.03               X22 @ X23)
% 65.43/10.03          | ~ (ssPv23_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.43/10.03               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.43/10.03               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.43/10.03               X22 @ X23 @ X24))),
% 65.43/10.03      inference('cnf', [status(esa)], [zf_stmt_28])).
% 65.43/10.03  thf(zip_derived_cl1791, plain, ( (ssNder1_0)),
% 65.43/10.03      inference('cnf', [status(esa)], [zf_stmt_1])).
% 65.43/10.03  thf(zip_derived_cl1797, plain, (![X0 : $i]:  (ssNder1_1r1 @ X0)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1790, zip_derived_cl1791])).
% 65.43/10.03  thf(zip_derived_cl1798, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i]:  (ssNder1_2r1r1 @ X0 @ X1)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1789, zip_derived_cl1791, zip_derived_cl1797])).
% 65.43/10.03  thf(zip_derived_cl1802, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i]:  (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1784, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.03                 zip_derived_cl1798])).
% 65.43/10.03  thf(zip_derived_cl1813, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i]:
% 65.43/10.03          (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1778, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.03                 zip_derived_cl1798, zip_derived_cl1802])).
% 65.43/10.03  thf(zip_derived_cl1830, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i]:
% 65.43/10.03          (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1766, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.03                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813])).
% 65.43/10.03  thf(zip_derived_cl1857, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i]:
% 65.43/10.03          (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1752, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.03                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.03                 zip_derived_cl1830])).
% 65.43/10.03  thf(zip_derived_cl1887, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i]:
% 65.43/10.03          (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1736, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.03                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.03                 zip_derived_cl1830, zip_derived_cl1857])).
% 65.43/10.03  thf(zip_derived_cl1921, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, X7 : $i]:
% 65.43/10.03          (ssNder1_8r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1718, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.03                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.03                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887])).
% 65.43/10.03  thf(zip_derived_cl1955, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.03         X7 : $i, X8 : $i]:
% 65.43/10.03          (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 65.43/10.03           X7 @ X8)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1699, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.03                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.03                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.43/10.03                 zip_derived_cl1921])).
% 65.43/10.03  thf(zip_derived_cl2000, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.03         X7 : $i, X8 : $i, X9 : $i]:
% 65.43/10.03          (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 65.43/10.03           X7 @ X8 @ X9)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1675, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.03                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.03                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.43/10.03                 zip_derived_cl1921, zip_derived_cl1955])).
% 65.43/10.03  thf(zip_derived_cl2044, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.03         X7 : $i, X8 : $i, X9 : $i, X10 : $i]:
% 65.43/10.03          (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.43/10.03           X6 @ X7 @ X8 @ X9 @ X10)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1653, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.03                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.03                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.43/10.03                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000])).
% 65.43/10.03  thf(zip_derived_cl2095, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.03         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i]:
% 65.43/10.03          (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.43/10.03           X6 @ X7 @ X8 @ X9 @ X10 @ X11)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1626, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.03                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.03                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.43/10.03                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.43/10.03                 zip_derived_cl2044])).
% 65.43/10.03  thf(zip_derived_cl2149, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.03         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i]:
% 65.43/10.03          (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.43/10.03           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1595, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.03                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.03                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.43/10.03                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.43/10.03                 zip_derived_cl2044, zip_derived_cl2095])).
% 65.43/10.03  thf(zip_derived_cl2203, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.03         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i]:
% 65.43/10.03          (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.43/10.03           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1564, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.03                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.03                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.43/10.03                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.43/10.03                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149])).
% 65.43/10.03  thf(zip_derived_cl2261, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.03         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.43/10.03         X14 : $i]:
% 65.43/10.03          (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.43/10.03           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1532, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.03                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.03                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.43/10.03                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.43/10.03                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.43/10.03                 zip_derived_cl2203])).
% 65.43/10.03  thf(zip_derived_cl2322, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.03         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.43/10.03         X14 : $i, X15 : $i]:
% 65.43/10.03          (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 65.43/10.03           X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1496, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.03                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.03                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.43/10.03                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.43/10.03                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.43/10.03                 zip_derived_cl2203, zip_derived_cl2261])).
% 65.43/10.03  thf(zip_derived_cl2383, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.03         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.43/10.03         X14 : $i, X15 : $i, X16 : $i]:
% 65.43/10.03          (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 65.43/10.03           X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ 
% 65.43/10.03           X16)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1462, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.03                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.03                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.43/10.03                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.43/10.03                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.43/10.03                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322])).
% 65.43/10.03  thf(zip_derived_cl2453, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.03         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.43/10.03         X14 : $i, X15 : $i, X16 : $i, X17 : $i]:
% 65.43/10.03          (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.43/10.03           X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ 
% 65.43/10.03           X15 @ X16 @ X17)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1422, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.03                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.03                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.43/10.03                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.43/10.03                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.43/10.03                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.43/10.03                 zip_derived_cl2383])).
% 65.43/10.03  thf(zip_derived_cl2526, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.03         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.43/10.03         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i]:
% 65.43/10.03          (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.43/10.03           X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ 
% 65.43/10.03           X15 @ X16 @ X17 @ X18)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1383, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.03                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.03                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.43/10.03                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.43/10.03                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.43/10.03                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.43/10.03                 zip_derived_cl2383, zip_derived_cl2453])).
% 65.43/10.03  thf(zip_derived_cl2604, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.03         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.43/10.03         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i]:
% 65.43/10.03          (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.43/10.03           X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ 
% 65.43/10.03           X15 @ X16 @ X17 @ X18 @ X19)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1342, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.03                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.03                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.43/10.03                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.43/10.03                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.43/10.03                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.43/10.03                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526])).
% 65.43/10.03  thf(zip_derived_cl2678, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.03         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.43/10.03         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i]:
% 65.43/10.03          (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 65.43/10.03           X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.43/10.03           X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1300, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.03                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.03                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.43/10.03                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.43/10.03                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.43/10.03                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.43/10.03                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.43/10.03                 zip_derived_cl2604])).
% 65.43/10.03  thf(zip_derived_cl2760, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.03         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.43/10.03         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.43/10.03         X21 : $i]:
% 65.43/10.03          (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 65.43/10.03           X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.43/10.03           X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1256, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.03                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.03                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.43/10.03                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.43/10.03                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.43/10.03                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.43/10.03                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.43/10.03                 zip_derived_cl2604, zip_derived_cl2678])).
% 65.43/10.03  thf(zip_derived_cl2840, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.03         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.43/10.03         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.43/10.03         X21 : $i, X22 : $i]:
% 65.43/10.03          (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.43/10.03           X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.43/10.03           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1207, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.03                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.03                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.43/10.03                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.43/10.03                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.43/10.03                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.43/10.03                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.43/10.03                 zip_derived_cl2604, zip_derived_cl2678, zip_derived_cl2760])).
% 65.43/10.03  thf(zip_derived_cl2926, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.03         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.43/10.03         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.43/10.03         X21 : $i, X22 : $i, X23 : $i]:
% 65.43/10.03          (ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.43/10.03           X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.43/10.03           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1158, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.03                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.03                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.43/10.03                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.43/10.03                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.43/10.03                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.43/10.03                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.43/10.03                 zip_derived_cl2604, zip_derived_cl2678, zip_derived_cl2760, 
% 65.43/10.03                 zip_derived_cl2840])).
% 65.43/10.03  thf(zip_derived_cl3055, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.03         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.43/10.03         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.43/10.03         X21 : $i, X22 : $i, X23 : $i, X24 : $i]:
% 65.43/10.03         ( (ssPv23_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.43/10.03            X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ 
% 65.43/10.03            X15 @ X16 @ X17)
% 65.43/10.03          | ~ (ssPv23_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.43/10.03               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.43/10.03               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.43/10.03               X22 @ X23 @ X24))),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1070, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.03                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.03                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.43/10.03                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.43/10.03                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.43/10.03                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.43/10.03                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.43/10.03                 zip_derived_cl2604, zip_derived_cl2678, zip_derived_cl2760, 
% 65.43/10.03                 zip_derived_cl2840, zip_derived_cl2926])).
% 65.43/10.03  thf(zip_derived_cl3172, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.03         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.43/10.03         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.43/10.03         X21 : $i, X22 : $i, X23 : $i, X24 : $i]:
% 65.43/10.03         (~ (ssPv32_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.43/10.03             X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ X14 @ 
% 65.43/10.03             X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ 
% 65.43/10.03             X1 @ X0)
% 65.43/10.03          |  (ssPv16_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.43/10.03              X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ 
% 65.43/10.03              X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ 
% 65.43/10.03              X2 @ X1 @ X0)
% 65.43/10.03          |  (ssPv38_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.43/10.03              X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ 
% 65.43/10.03              X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ 
% 65.43/10.03              X2 @ X1 @ X0)
% 65.43/10.03          |  (ssPv23_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X24 @ X23 @ 
% 65.43/10.03              X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ 
% 65.43/10.03              X12 @ X11 @ X10 @ X9 @ X8 @ X7))),
% 65.43/10.03      inference('sup-', [status(thm)], [zip_derived_cl3171, zip_derived_cl3055])).
% 65.43/10.03  thf(zip_derived_cl3173, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.03         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.43/10.03         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.43/10.03         X21 : $i, X22 : $i, X23 : $i, X24 : $i]:
% 65.43/10.03         (~ (ssPv32_9r1r1r1r1r1r1r1r1r1 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ 
% 65.43/10.03             X18 @ X17 @ X16)
% 65.43/10.03          |  (ssPv23_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X24 @ X23 @ 
% 65.43/10.03              X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ 
% 65.43/10.03              X12 @ X11 @ X10 @ X9 @ X8 @ X7)
% 65.43/10.03          |  (ssPv38_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.43/10.03              X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ 
% 65.43/10.03              X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ 
% 65.43/10.03              X2 @ X1 @ X0)
% 65.43/10.03          |  (ssPv16_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.43/10.03              X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ 
% 65.43/10.03              X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ 
% 65.43/10.03              X2 @ X1 @ X0))),
% 65.43/10.03      inference('sup-', [status(thm)], [zip_derived_cl3050, zip_derived_cl3172])).
% 65.43/10.03  thf(clause692, conjecture,
% 65.43/10.03    (~( ( ssPv38_3r1r1r1 @ U @ V @ W ) | ( ~( ssNder1_0 ) ) | 
% 65.43/10.03        ( ~( ssNder1_1r1 @ U ) ) | ( ~( ssNder1_2r1r1 @ U @ V ) ) | 
% 65.43/10.03        ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 65.43/10.03        ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 65.43/10.03        ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 65.43/10.03        ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 65.43/10.03        ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 65.43/10.03        ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 65.43/10.03        ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) | 
% 65.43/10.03        ( ~( ssNder1_10r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) ) | 
% 65.43/10.03        ( ~( ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 ) ) | 
% 65.43/10.03        ( ~( ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 ) ) | 
% 65.43/10.03        ( ~( ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 ) ) | 
% 65.43/10.03        ( ~( ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 ) ) | 
% 65.43/10.03        ( ~( ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 ) ) | 
% 65.43/10.03        ( ~( ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.43/10.03             X9 @ X10 ) ) | 
% 65.43/10.03        ( ~( ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.43/10.03             X9 @ X10 @ X11 ) ) | 
% 65.43/10.03        ( ~( ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.43/10.03             X9 @ X10 @ X11 @ X12 ) ) | 
% 65.43/10.03        ( ~( ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.43/10.03             X9 @ X10 @ X11 @ X12 @ X13 ) ) | 
% 65.43/10.03        ( ~( ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.43/10.03             X9 @ X10 @ X11 @ X12 @ X13 @ X14 ) ) | 
% 65.43/10.03        ( ~( ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.43/10.03             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 ) ) | 
% 65.43/10.03        ( ~( ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.43/10.03             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 ) ) | 
% 65.43/10.03        ( ~( ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.43/10.03             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 ) ) | 
% 65.43/10.03        ( ~( ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.43/10.03             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 ) ) | 
% 65.43/10.03        ( ~( ssPv38_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.43/10.03             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 ) ) ))).
% 65.43/10.03  thf(zf_stmt_29, negated_conjecture,
% 65.43/10.03    (( ssPv38_3r1r1r1 @ U @ V @ W ) | ( ~( ssNder1_0 ) ) | 
% 65.43/10.03     ( ~( ssNder1_1r1 @ U ) ) | ( ~( ssNder1_2r1r1 @ U @ V ) ) | 
% 65.43/10.03     ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 65.43/10.03     ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 65.43/10.03     ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 65.43/10.03     ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 65.43/10.03     ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 65.43/10.03     ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 65.43/10.03     ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) | 
% 65.43/10.03     ( ~( ssNder1_10r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) ) | 
% 65.43/10.03     ( ~( ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 ) ) | 
% 65.43/10.03     ( ~( ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 ) ) | 
% 65.43/10.03     ( ~( ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 ) ) | 
% 65.43/10.03     ( ~( ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 ) ) | 
% 65.43/10.03     ( ~( ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 ) ) | 
% 65.43/10.03     ( ~( ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.43/10.03          X10 ) ) | 
% 65.43/10.03     ( ~( ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.43/10.03          X10 @ X11 ) ) | 
% 65.43/10.03     ( ~( ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.43/10.03          X10 @ X11 @ X12 ) ) | 
% 65.43/10.03     ( ~( ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.43/10.03          X10 @ X11 @ X12 @ X13 ) ) | 
% 65.43/10.03     ( ~( ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.43/10.03          X10 @ X11 @ X12 @ X13 @ X14 ) ) | 
% 65.43/10.03     ( ~( ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.43/10.03          X10 @ X11 @ X12 @ X13 @ X14 @ X15 ) ) | 
% 65.43/10.03     ( ~( ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.43/10.03          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 ) ) | 
% 65.43/10.03     ( ~( ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.43/10.03          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 ) ) | 
% 65.43/10.03     ( ~( ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.43/10.03          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 ) ) | 
% 65.43/10.03     ( ~( ssPv38_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.43/10.03          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 ) )),
% 65.43/10.03    inference('cnf.neg', [status(esa)], [clause692])).
% 65.43/10.03  thf(zip_derived_cl1100, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.03         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.43/10.03         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.43/10.03         X21 : $i, X22 : $i, X23 : $i, X24 : $i]:
% 65.43/10.03         ( (ssPv38_3r1r1r1 @ X0 @ X1 @ X2)
% 65.43/10.03          | ~ (ssNder1_0)
% 65.43/10.03          | ~ (ssNder1_1r1 @ X0)
% 65.43/10.03          | ~ (ssNder1_2r1r1 @ X0 @ X1)
% 65.43/10.03          | ~ (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)
% 65.43/10.03          | ~ (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)
% 65.43/10.03          | ~ (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)
% 65.43/10.03          | ~ (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)
% 65.43/10.03          | ~ (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)
% 65.43/10.03          | ~ (ssNder1_8r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 65.43/10.03               X7)
% 65.43/10.03          | ~ (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.43/10.03               X6 @ X7 @ X8)
% 65.43/10.03          | ~ (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.43/10.03               X6 @ X7 @ X8 @ X9)
% 65.43/10.03          | ~ (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.43/10.03               X5 @ X6 @ X7 @ X8 @ X9 @ X10)
% 65.43/10.03          | ~ (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.43/10.03               X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11)
% 65.43/10.03          | ~ (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.43/10.03               X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12)
% 65.43/10.03          | ~ (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 65.43/10.03               X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13)
% 65.43/10.03          | ~ (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 65.43/10.03               X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14)
% 65.43/10.03          | ~ (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.43/10.03               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.43/10.03               X14 @ X15)
% 65.43/10.03          | ~ (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.43/10.03               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.43/10.03               X14 @ X15 @ X16)
% 65.43/10.03          | ~ (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.43/10.03               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.43/10.03               X14 @ X15 @ X16 @ X17)
% 65.43/10.03          | ~ (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 65.43/10.03               X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.43/10.03               X14 @ X15 @ X16 @ X17 @ X18)
% 65.43/10.03          | ~ (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 65.43/10.03               X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.43/10.03               X14 @ X15 @ X16 @ X17 @ X18 @ X19)
% 65.43/10.03          | ~ (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.43/10.03               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.43/10.03               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20)
% 65.43/10.03          | ~ (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.43/10.03               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.43/10.03               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21)
% 65.43/10.03          | ~ (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.43/10.03               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.43/10.03               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22)
% 65.43/10.03          | ~ (ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.43/10.03               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.43/10.03               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.43/10.03               X22 @ X23)
% 65.43/10.03          | ~ (ssPv38_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.43/10.03               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.43/10.03               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.43/10.03               X22 @ X23 @ X24))),
% 65.43/10.03      inference('cnf', [status(esa)], [zf_stmt_29])).
% 65.43/10.03  thf(zip_derived_cl1791, plain, ( (ssNder1_0)),
% 65.43/10.03      inference('cnf', [status(esa)], [zf_stmt_1])).
% 65.43/10.03  thf(zip_derived_cl1797, plain, (![X0 : $i]:  (ssNder1_1r1 @ X0)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1790, zip_derived_cl1791])).
% 65.43/10.03  thf(zip_derived_cl1798, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i]:  (ssNder1_2r1r1 @ X0 @ X1)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1789, zip_derived_cl1791, zip_derived_cl1797])).
% 65.43/10.03  thf(zip_derived_cl1802, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i]:  (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1784, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.03                 zip_derived_cl1798])).
% 65.43/10.03  thf(zip_derived_cl1813, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i]:
% 65.43/10.03          (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1778, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.03                 zip_derived_cl1798, zip_derived_cl1802])).
% 65.43/10.03  thf(zip_derived_cl1830, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i]:
% 65.43/10.03          (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1766, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.03                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813])).
% 65.43/10.03  thf(zip_derived_cl1857, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i]:
% 65.43/10.03          (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1752, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.03                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.03                 zip_derived_cl1830])).
% 65.43/10.03  thf(zip_derived_cl1887, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i]:
% 65.43/10.03          (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1736, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.03                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.03                 zip_derived_cl1830, zip_derived_cl1857])).
% 65.43/10.03  thf(zip_derived_cl1921, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, X7 : $i]:
% 65.43/10.03          (ssNder1_8r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1718, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.03                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.03                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887])).
% 65.43/10.03  thf(zip_derived_cl1955, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.03         X7 : $i, X8 : $i]:
% 65.43/10.03          (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 65.43/10.03           X7 @ X8)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1699, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.03                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.03                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.43/10.03                 zip_derived_cl1921])).
% 65.43/10.03  thf(zip_derived_cl2000, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.03         X7 : $i, X8 : $i, X9 : $i]:
% 65.43/10.03          (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 65.43/10.03           X7 @ X8 @ X9)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1675, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.03                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.03                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.43/10.03                 zip_derived_cl1921, zip_derived_cl1955])).
% 65.43/10.03  thf(zip_derived_cl2044, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.03         X7 : $i, X8 : $i, X9 : $i, X10 : $i]:
% 65.43/10.03          (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.43/10.03           X6 @ X7 @ X8 @ X9 @ X10)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1653, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.03                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.03                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.43/10.03                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000])).
% 65.43/10.03  thf(zip_derived_cl2095, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.03         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i]:
% 65.43/10.03          (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.43/10.03           X6 @ X7 @ X8 @ X9 @ X10 @ X11)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1626, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.03                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.03                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.43/10.03                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.43/10.03                 zip_derived_cl2044])).
% 65.43/10.03  thf(zip_derived_cl2149, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.03         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i]:
% 65.43/10.03          (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.43/10.03           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1595, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.03                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.03                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.43/10.03                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.43/10.03                 zip_derived_cl2044, zip_derived_cl2095])).
% 65.43/10.03  thf(zip_derived_cl2203, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.03         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i]:
% 65.43/10.03          (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.43/10.03           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1564, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.03                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.03                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.43/10.03                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.43/10.03                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149])).
% 65.43/10.03  thf(zip_derived_cl2261, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.03         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.43/10.03         X14 : $i]:
% 65.43/10.03          (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.43/10.03           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1532, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.03                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.03                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.43/10.03                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.43/10.03                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.43/10.03                 zip_derived_cl2203])).
% 65.43/10.03  thf(zip_derived_cl2322, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.03         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.43/10.03         X14 : $i, X15 : $i]:
% 65.43/10.03          (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 65.43/10.03           X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1496, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.03                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.03                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.43/10.03                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.43/10.03                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.43/10.03                 zip_derived_cl2203, zip_derived_cl2261])).
% 65.43/10.03  thf(zip_derived_cl2383, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.03         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.43/10.03         X14 : $i, X15 : $i, X16 : $i]:
% 65.43/10.03          (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 65.43/10.03           X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ 
% 65.43/10.03           X16)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1462, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.03                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.03                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.43/10.03                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.43/10.03                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.43/10.03                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322])).
% 65.43/10.03  thf(zip_derived_cl2453, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.03         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.43/10.03         X14 : $i, X15 : $i, X16 : $i, X17 : $i]:
% 65.43/10.03          (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.43/10.03           X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ 
% 65.43/10.03           X15 @ X16 @ X17)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1422, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.03                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.03                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.43/10.03                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.43/10.03                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.43/10.03                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.43/10.03                 zip_derived_cl2383])).
% 65.43/10.03  thf(zip_derived_cl2526, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.03         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.43/10.03         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i]:
% 65.43/10.03          (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.43/10.03           X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ 
% 65.43/10.03           X15 @ X16 @ X17 @ X18)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1383, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.03                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.03                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.43/10.03                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.43/10.03                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.43/10.03                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.43/10.03                 zip_derived_cl2383, zip_derived_cl2453])).
% 65.43/10.03  thf(zip_derived_cl2604, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.03         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.43/10.03         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i]:
% 65.43/10.03          (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.43/10.03           X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ 
% 65.43/10.03           X15 @ X16 @ X17 @ X18 @ X19)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1342, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.03                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.03                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.43/10.03                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.43/10.03                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.43/10.03                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.43/10.03                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526])).
% 65.43/10.03  thf(zip_derived_cl2678, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.03         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.43/10.03         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i]:
% 65.43/10.03          (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 65.43/10.03           X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.43/10.03           X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1300, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.03                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.03                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.43/10.03                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.43/10.03                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.43/10.03                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.43/10.03                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.43/10.03                 zip_derived_cl2604])).
% 65.43/10.03  thf(zip_derived_cl2760, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.03         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.43/10.03         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.43/10.03         X21 : $i]:
% 65.43/10.03          (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 65.43/10.03           X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.43/10.03           X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1256, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.03                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.03                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.43/10.03                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.43/10.03                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.43/10.03                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.43/10.03                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.43/10.03                 zip_derived_cl2604, zip_derived_cl2678])).
% 65.43/10.03  thf(zip_derived_cl2840, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.03         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.43/10.03         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.43/10.03         X21 : $i, X22 : $i]:
% 65.43/10.03          (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.43/10.03           X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.43/10.03           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1207, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.03                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.03                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.43/10.03                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.43/10.03                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.43/10.03                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.43/10.03                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.43/10.03                 zip_derived_cl2604, zip_derived_cl2678, zip_derived_cl2760])).
% 65.43/10.03  thf(zip_derived_cl2926, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.03         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.43/10.03         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.43/10.03         X21 : $i, X22 : $i, X23 : $i]:
% 65.43/10.03          (ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.43/10.03           X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.43/10.03           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1158, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.03                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.03                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.43/10.03                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.43/10.03                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.43/10.03                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.43/10.03                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.43/10.03                 zip_derived_cl2604, zip_derived_cl2678, zip_derived_cl2760, 
% 65.43/10.03                 zip_derived_cl2840])).
% 65.43/10.03  thf(zip_derived_cl2960, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.03         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.43/10.03         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.43/10.03         X21 : $i, X22 : $i, X23 : $i, X24 : $i]:
% 65.43/10.03         ( (ssPv38_3r1r1r1 @ X0 @ X1 @ X2)
% 65.43/10.03          | ~ (ssPv38_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.43/10.03               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.43/10.03               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.43/10.03               X22 @ X23 @ X24))),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1100, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.03                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.03                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.43/10.03                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.43/10.03                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.43/10.03                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.43/10.03                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.43/10.03                 zip_derived_cl2604, zip_derived_cl2678, zip_derived_cl2760, 
% 65.43/10.03                 zip_derived_cl2840, zip_derived_cl2926])).
% 65.43/10.03  thf(zip_derived_cl3174, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.03         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.43/10.03         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.43/10.03         X21 : $i, X22 : $i, X23 : $i, X24 : $i]:
% 65.43/10.03         ( (ssPv16_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.43/10.03            X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ X14 @ 
% 65.43/10.03            X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ 
% 65.43/10.03            X1 @ X0)
% 65.43/10.03          |  (ssPv23_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X24 @ X23 @ 
% 65.43/10.03              X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ 
% 65.43/10.03              X12 @ X11 @ X10 @ X9 @ X8 @ X7)
% 65.43/10.03          | ~ (ssPv32_9r1r1r1r1r1r1r1r1r1 @ X24 @ X23 @ X22 @ X21 @ X20 @ 
% 65.43/10.03               X19 @ X18 @ X17 @ X16)
% 65.43/10.03          |  (ssPv38_3r1r1r1 @ X24 @ X23 @ X22))),
% 65.43/10.03      inference('sup-', [status(thm)], [zip_derived_cl3173, zip_derived_cl2960])).
% 65.43/10.03  thf(clause636, conjecture,
% 65.43/10.03    (~( ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 65.43/10.03        ( ~( ssNder1_2r1r1 @ U @ V ) ) | 
% 65.43/10.03        ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 65.43/10.03        ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 65.43/10.03        ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 65.43/10.03        ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 65.43/10.03        ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 65.43/10.03        ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 65.43/10.03        ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) | 
% 65.43/10.03        ( ~( ssNder1_10r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) ) | 
% 65.43/10.03        ( ~( ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 ) ) | 
% 65.43/10.03        ( ~( ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 ) ) | 
% 65.43/10.03        ( ~( ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 ) ) | 
% 65.43/10.03        ( ~( ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 ) ) | 
% 65.43/10.03        ( ~( ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 ) ) | 
% 65.43/10.03        ( ~( ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.43/10.03             X9 @ X10 ) ) | 
% 65.43/10.03        ( ~( ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.43/10.03             X9 @ X10 @ X11 ) ) | 
% 65.43/10.03        ( ~( ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.43/10.03             X9 @ X10 @ X11 @ X12 ) ) | 
% 65.43/10.03        ( ~( ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.43/10.03             X9 @ X10 @ X11 @ X12 @ X13 ) ) | 
% 65.43/10.03        ( ~( ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.43/10.03             X9 @ X10 @ X11 @ X12 @ X13 @ X14 ) ) | 
% 65.43/10.03        ( ~( ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.43/10.03             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 ) ) | 
% 65.43/10.03        ( ~( ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.43/10.03             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 ) ) | 
% 65.43/10.03        ( ~( ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.43/10.03             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 ) ) | 
% 65.43/10.03        ( ~( ssPv16_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.43/10.03             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ skc47 ) ) ))).
% 65.43/10.03  thf(zf_stmt_30, negated_conjecture,
% 65.43/10.03    (( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 65.43/10.03     ( ~( ssNder1_2r1r1 @ U @ V ) ) | ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 65.43/10.03     ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 65.43/10.03     ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 65.43/10.03     ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 65.43/10.03     ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 65.43/10.03     ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 65.43/10.03     ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) | 
% 65.43/10.03     ( ~( ssNder1_10r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) ) | 
% 65.43/10.03     ( ~( ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 ) ) | 
% 65.43/10.03     ( ~( ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 ) ) | 
% 65.43/10.03     ( ~( ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 ) ) | 
% 65.43/10.03     ( ~( ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 ) ) | 
% 65.43/10.03     ( ~( ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 ) ) | 
% 65.43/10.03     ( ~( ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.43/10.03          X10 ) ) | 
% 65.43/10.03     ( ~( ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.43/10.03          X10 @ X11 ) ) | 
% 65.43/10.03     ( ~( ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.43/10.03          X10 @ X11 @ X12 ) ) | 
% 65.43/10.03     ( ~( ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.43/10.03          X10 @ X11 @ X12 @ X13 ) ) | 
% 65.43/10.03     ( ~( ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.43/10.03          X10 @ X11 @ X12 @ X13 @ X14 ) ) | 
% 65.43/10.03     ( ~( ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.43/10.03          X10 @ X11 @ X12 @ X13 @ X14 @ X15 ) ) | 
% 65.43/10.03     ( ~( ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.43/10.03          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 ) ) | 
% 65.43/10.03     ( ~( ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.43/10.03          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 ) ) | 
% 65.43/10.03     ( ~( ssPv16_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.43/10.03          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ skc47 ) )),
% 65.43/10.03    inference('cnf.neg', [status(esa)], [clause636])).
% 65.43/10.03  thf(zip_derived_cl1156, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.03         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.43/10.03         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.43/10.03         X21 : $i, X22 : $i, X23 : $i]:
% 65.43/10.03         (~ (ssNder1_0)
% 65.43/10.03          | ~ (ssNder1_1r1 @ X0)
% 65.43/10.03          | ~ (ssNder1_2r1r1 @ X0 @ X1)
% 65.43/10.03          | ~ (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)
% 65.43/10.03          | ~ (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)
% 65.43/10.03          | ~ (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)
% 65.43/10.03          | ~ (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)
% 65.43/10.03          | ~ (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)
% 65.43/10.03          | ~ (ssNder1_8r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 65.43/10.03               X7)
% 65.43/10.03          | ~ (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.43/10.03               X6 @ X7 @ X8)
% 65.43/10.03          | ~ (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.43/10.03               X6 @ X7 @ X8 @ X9)
% 65.43/10.03          | ~ (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.43/10.03               X5 @ X6 @ X7 @ X8 @ X9 @ X10)
% 65.43/10.03          | ~ (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.43/10.03               X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11)
% 65.43/10.03          | ~ (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.43/10.03               X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12)
% 65.43/10.03          | ~ (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 65.43/10.03               X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13)
% 65.43/10.03          | ~ (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 65.43/10.03               X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14)
% 65.43/10.03          | ~ (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.43/10.03               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.43/10.03               X14 @ X15)
% 65.43/10.03          | ~ (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.43/10.03               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.43/10.03               X14 @ X15 @ X16)
% 65.43/10.03          | ~ (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.43/10.03               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.43/10.03               X14 @ X15 @ X16 @ X17)
% 65.43/10.03          | ~ (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 65.43/10.03               X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.43/10.03               X14 @ X15 @ X16 @ X17 @ X18)
% 65.43/10.03          | ~ (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 65.43/10.03               X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.43/10.03               X14 @ X15 @ X16 @ X17 @ X18 @ X19)
% 65.43/10.03          | ~ (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.43/10.03               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.43/10.03               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20)
% 65.43/10.03          | ~ (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.43/10.03               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.43/10.03               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21)
% 65.43/10.03          | ~ (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.43/10.03               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.43/10.03               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22)
% 65.43/10.03          | ~ (ssPv16_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.43/10.03               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.43/10.03               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.43/10.03               X22 @ X23 @ skc47))),
% 65.43/10.03      inference('cnf', [status(esa)], [zf_stmt_30])).
% 65.43/10.03  thf(zip_derived_cl1791, plain, ( (ssNder1_0)),
% 65.43/10.03      inference('cnf', [status(esa)], [zf_stmt_1])).
% 65.43/10.03  thf(zip_derived_cl1797, plain, (![X0 : $i]:  (ssNder1_1r1 @ X0)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1790, zip_derived_cl1791])).
% 65.43/10.03  thf(zip_derived_cl1798, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i]:  (ssNder1_2r1r1 @ X0 @ X1)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1789, zip_derived_cl1791, zip_derived_cl1797])).
% 65.43/10.03  thf(zip_derived_cl1802, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i]:  (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1784, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.03                 zip_derived_cl1798])).
% 65.43/10.03  thf(zip_derived_cl1813, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i]:
% 65.43/10.03          (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1778, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.03                 zip_derived_cl1798, zip_derived_cl1802])).
% 65.43/10.03  thf(zip_derived_cl1830, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i]:
% 65.43/10.03          (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1766, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.03                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813])).
% 65.43/10.03  thf(zip_derived_cl1857, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i]:
% 65.43/10.03          (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1752, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.03                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.03                 zip_derived_cl1830])).
% 65.43/10.03  thf(zip_derived_cl1887, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i]:
% 65.43/10.03          (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1736, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.03                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.03                 zip_derived_cl1830, zip_derived_cl1857])).
% 65.43/10.03  thf(zip_derived_cl1921, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, X7 : $i]:
% 65.43/10.03          (ssNder1_8r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1718, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.03                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.03                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887])).
% 65.43/10.03  thf(zip_derived_cl1955, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.03         X7 : $i, X8 : $i]:
% 65.43/10.03          (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 65.43/10.03           X7 @ X8)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1699, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.03                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.03                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.43/10.03                 zip_derived_cl1921])).
% 65.43/10.03  thf(zip_derived_cl1964, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.03         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.43/10.03         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.43/10.03         X21 : $i, X22 : $i, X23 : $i]:
% 65.43/10.03         (~ (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.43/10.03             X6 @ X7 @ X8 @ X9)
% 65.43/10.03          | ~ (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.43/10.03               X5 @ X6 @ X7 @ X8 @ X9 @ X10)
% 65.43/10.03          | ~ (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.43/10.03               X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11)
% 65.43/10.03          | ~ (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.43/10.03               X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12)
% 65.43/10.03          | ~ (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 65.43/10.03               X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13)
% 65.43/10.03          | ~ (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 65.43/10.03               X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14)
% 65.43/10.03          | ~ (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.43/10.03               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.43/10.03               X14 @ X15)
% 65.43/10.03          | ~ (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.43/10.03               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.43/10.03               X14 @ X15 @ X16)
% 65.43/10.03          | ~ (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.43/10.03               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.43/10.03               X14 @ X15 @ X16 @ X17)
% 65.43/10.03          | ~ (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 65.43/10.03               X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.43/10.03               X14 @ X15 @ X16 @ X17 @ X18)
% 65.43/10.03          | ~ (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 65.43/10.03               X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.43/10.03               X14 @ X15 @ X16 @ X17 @ X18 @ X19)
% 65.43/10.03          | ~ (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.43/10.03               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.43/10.03               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20)
% 65.43/10.03          | ~ (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.43/10.03               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.43/10.03               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21)
% 65.43/10.03          | ~ (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.43/10.03               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.43/10.03               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22)
% 65.43/10.03          | ~ (ssPv16_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.43/10.03               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.43/10.03               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.43/10.03               X22 @ X23 @ skc47))),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1156, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.03                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.03                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.43/10.03                 zip_derived_cl1921, zip_derived_cl1955])).
% 65.43/10.03  thf(zip_derived_cl2000, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.03         X7 : $i, X8 : $i, X9 : $i]:
% 65.43/10.03          (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 65.43/10.03           X7 @ X8 @ X9)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1675, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.03                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.03                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.43/10.03                 zip_derived_cl1921, zip_derived_cl1955])).
% 65.43/10.03  thf(zip_derived_cl2008, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.03         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.43/10.03         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.43/10.03         X21 : $i, X22 : $i, X23 : $i]:
% 65.43/10.03         (~ (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.43/10.03             X6 @ X7 @ X8 @ X9 @ X10)
% 65.43/10.03          | ~ (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.43/10.03               X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11)
% 65.43/10.03          | ~ (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.43/10.03               X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12)
% 65.43/10.03          | ~ (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 65.43/10.03               X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13)
% 65.43/10.03          | ~ (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 65.43/10.03               X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14)
% 65.43/10.03          | ~ (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.43/10.03               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.43/10.03               X14 @ X15)
% 65.43/10.03          | ~ (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.43/10.03               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.43/10.03               X14 @ X15 @ X16)
% 65.43/10.03          | ~ (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.43/10.03               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.43/10.03               X14 @ X15 @ X16 @ X17)
% 65.43/10.03          | ~ (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 65.43/10.03               X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.43/10.03               X14 @ X15 @ X16 @ X17 @ X18)
% 65.43/10.03          | ~ (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 65.43/10.03               X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.43/10.03               X14 @ X15 @ X16 @ X17 @ X18 @ X19)
% 65.43/10.03          | ~ (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.43/10.03               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.43/10.03               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20)
% 65.43/10.03          | ~ (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.43/10.03               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.43/10.03               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21)
% 65.43/10.03          | ~ (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.43/10.03               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.43/10.03               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22)
% 65.43/10.03          | ~ (ssPv16_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.43/10.03               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.43/10.03               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.43/10.03               X22 @ X23 @ skc47))),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1964, zip_derived_cl2000])).
% 65.43/10.03  thf(zip_derived_cl2044, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.03         X7 : $i, X8 : $i, X9 : $i, X10 : $i]:
% 65.43/10.03          (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.43/10.03           X6 @ X7 @ X8 @ X9 @ X10)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1653, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.03                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.03                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.43/10.03                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000])).
% 65.43/10.03  thf(zip_derived_cl2051, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.03         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.43/10.03         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.43/10.03         X21 : $i, X22 : $i, X23 : $i]:
% 65.43/10.03         (~ (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.43/10.03             X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11)
% 65.43/10.03          | ~ (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.43/10.03               X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12)
% 65.43/10.03          | ~ (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 65.43/10.03               X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13)
% 65.43/10.03          | ~ (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 65.43/10.03               X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14)
% 65.43/10.03          | ~ (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.43/10.03               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.43/10.03               X14 @ X15)
% 65.43/10.03          | ~ (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.43/10.03               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.43/10.03               X14 @ X15 @ X16)
% 65.43/10.03          | ~ (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.43/10.03               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.43/10.03               X14 @ X15 @ X16 @ X17)
% 65.43/10.03          | ~ (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 65.43/10.03               X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.43/10.03               X14 @ X15 @ X16 @ X17 @ X18)
% 65.43/10.03          | ~ (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 65.43/10.03               X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.43/10.03               X14 @ X15 @ X16 @ X17 @ X18 @ X19)
% 65.43/10.03          | ~ (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.43/10.03               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.43/10.03               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20)
% 65.43/10.03          | ~ (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.43/10.03               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.43/10.03               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21)
% 65.43/10.03          | ~ (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.43/10.03               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.43/10.03               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22)
% 65.43/10.03          | ~ (ssPv16_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.43/10.03               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.43/10.03               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.43/10.03               X22 @ X23 @ skc47))),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl2008, zip_derived_cl2044])).
% 65.43/10.03  thf(zip_derived_cl2095, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.03         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i]:
% 65.43/10.03          (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.43/10.03           X6 @ X7 @ X8 @ X9 @ X10 @ X11)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1626, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.03                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.03                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.43/10.03                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.43/10.03                 zip_derived_cl2044])).
% 65.43/10.03  thf(zip_derived_cl2100, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.03         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.43/10.03         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.43/10.03         X21 : $i, X22 : $i, X23 : $i]:
% 65.43/10.03         (~ (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.43/10.03             X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12)
% 65.43/10.03          | ~ (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 65.43/10.03               X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13)
% 65.43/10.03          | ~ (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 65.43/10.03               X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14)
% 65.43/10.03          | ~ (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.43/10.03               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.43/10.03               X14 @ X15)
% 65.43/10.03          | ~ (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.43/10.03               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.43/10.03               X14 @ X15 @ X16)
% 65.43/10.03          | ~ (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.43/10.03               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.43/10.03               X14 @ X15 @ X16 @ X17)
% 65.43/10.03          | ~ (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 65.43/10.03               X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.43/10.03               X14 @ X15 @ X16 @ X17 @ X18)
% 65.43/10.03          | ~ (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 65.43/10.03               X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.43/10.03               X14 @ X15 @ X16 @ X17 @ X18 @ X19)
% 65.43/10.03          | ~ (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.43/10.03               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.43/10.03               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20)
% 65.43/10.03          | ~ (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.43/10.03               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.43/10.03               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21)
% 65.43/10.03          | ~ (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.43/10.03               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.43/10.03               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22)
% 65.43/10.03          | ~ (ssPv16_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.43/10.03               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.43/10.03               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.43/10.03               X22 @ X23 @ skc47))),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl2051, zip_derived_cl2095])).
% 65.43/10.03  thf(zip_derived_cl2149, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.03         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i]:
% 65.43/10.03          (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.43/10.03           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1595, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.03                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.03                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.43/10.03                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.43/10.03                 zip_derived_cl2044, zip_derived_cl2095])).
% 65.43/10.03  thf(zip_derived_cl2153, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.03         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.43/10.03         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.43/10.03         X21 : $i, X22 : $i, X23 : $i]:
% 65.43/10.03         (~ (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.43/10.03             X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13)
% 65.43/10.03          | ~ (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 65.43/10.03               X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14)
% 65.43/10.03          | ~ (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.43/10.03               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.43/10.03               X14 @ X15)
% 65.43/10.03          | ~ (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.43/10.03               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.43/10.03               X14 @ X15 @ X16)
% 65.43/10.03          | ~ (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.43/10.03               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.43/10.03               X14 @ X15 @ X16 @ X17)
% 65.43/10.03          | ~ (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 65.43/10.03               X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.43/10.03               X14 @ X15 @ X16 @ X17 @ X18)
% 65.43/10.03          | ~ (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 65.43/10.03               X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.43/10.03               X14 @ X15 @ X16 @ X17 @ X18 @ X19)
% 65.43/10.03          | ~ (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.43/10.03               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.43/10.03               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20)
% 65.43/10.03          | ~ (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.43/10.03               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.43/10.03               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21)
% 65.43/10.03          | ~ (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.43/10.03               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.43/10.03               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22)
% 65.43/10.03          | ~ (ssPv16_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.43/10.03               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.43/10.03               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.43/10.03               X22 @ X23 @ skc47))),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl2100, zip_derived_cl2149])).
% 65.43/10.03  thf(zip_derived_cl2203, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.03         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i]:
% 65.43/10.03          (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.43/10.03           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1564, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.03                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.03                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.43/10.03                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.43/10.03                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149])).
% 65.43/10.03  thf(zip_derived_cl2206, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.03         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.43/10.03         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.43/10.03         X21 : $i, X22 : $i, X23 : $i]:
% 65.43/10.03         (~ (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 65.43/10.03             X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14)
% 65.43/10.03          | ~ (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.43/10.03               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.43/10.03               X14 @ X15)
% 65.43/10.03          | ~ (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.43/10.03               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.43/10.03               X14 @ X15 @ X16)
% 65.43/10.03          | ~ (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.43/10.03               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.43/10.03               X14 @ X15 @ X16 @ X17)
% 65.43/10.03          | ~ (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 65.43/10.03               X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.43/10.03               X14 @ X15 @ X16 @ X17 @ X18)
% 65.43/10.03          | ~ (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 65.43/10.03               X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.43/10.03               X14 @ X15 @ X16 @ X17 @ X18 @ X19)
% 65.43/10.03          | ~ (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.43/10.03               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.43/10.03               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20)
% 65.43/10.03          | ~ (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.43/10.03               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.43/10.03               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21)
% 65.43/10.03          | ~ (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.43/10.03               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.43/10.03               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22)
% 65.43/10.03          | ~ (ssPv16_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.43/10.03               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.43/10.03               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.43/10.03               X22 @ X23 @ skc47))),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl2153, zip_derived_cl2203])).
% 65.43/10.03  thf(zip_derived_cl2261, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.03         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.43/10.03         X14 : $i]:
% 65.43/10.03          (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.43/10.03           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1532, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.03                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.03                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.43/10.03                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.43/10.03                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.43/10.03                 zip_derived_cl2203])).
% 65.43/10.03  thf(zip_derived_cl2263, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.03         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.43/10.03         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.43/10.03         X21 : $i, X22 : $i, X23 : $i]:
% 65.43/10.03         (~ (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 65.43/10.03             X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15)
% 65.43/10.03          | ~ (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.43/10.03               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.43/10.03               X14 @ X15 @ X16)
% 65.43/10.03          | ~ (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.43/10.03               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.43/10.03               X14 @ X15 @ X16 @ X17)
% 65.43/10.03          | ~ (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 65.43/10.03               X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.43/10.03               X14 @ X15 @ X16 @ X17 @ X18)
% 65.43/10.03          | ~ (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 65.43/10.03               X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.43/10.03               X14 @ X15 @ X16 @ X17 @ X18 @ X19)
% 65.43/10.03          | ~ (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.43/10.03               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.43/10.03               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20)
% 65.43/10.03          | ~ (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.43/10.03               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.43/10.03               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21)
% 65.43/10.03          | ~ (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.43/10.03               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.43/10.03               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22)
% 65.43/10.03          | ~ (ssPv16_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.43/10.03               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.43/10.03               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.43/10.03               X22 @ X23 @ skc47))),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl2206, zip_derived_cl2261])).
% 65.43/10.03  thf(zip_derived_cl2322, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.03         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.43/10.03         X14 : $i, X15 : $i]:
% 65.43/10.03          (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 65.43/10.03           X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1496, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.03                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.03                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.43/10.03                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.43/10.03                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.43/10.03                 zip_derived_cl2203, zip_derived_cl2261])).
% 65.43/10.03  thf(zip_derived_cl2324, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.03         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.43/10.03         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.43/10.03         X21 : $i, X22 : $i, X23 : $i]:
% 65.43/10.03         (~ (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.43/10.03             X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ 
% 65.43/10.03             X15 @ X16)
% 65.43/10.03          | ~ (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.43/10.03               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.43/10.03               X14 @ X15 @ X16 @ X17)
% 65.43/10.03          | ~ (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 65.43/10.03               X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.43/10.03               X14 @ X15 @ X16 @ X17 @ X18)
% 65.43/10.03          | ~ (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 65.43/10.03               X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.43/10.03               X14 @ X15 @ X16 @ X17 @ X18 @ X19)
% 65.43/10.03          | ~ (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.43/10.03               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.43/10.03               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20)
% 65.43/10.03          | ~ (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.43/10.03               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.43/10.03               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21)
% 65.43/10.03          | ~ (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.43/10.03               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.43/10.03               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22)
% 65.43/10.03          | ~ (ssPv16_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.43/10.03               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.43/10.03               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.43/10.03               X22 @ X23 @ skc47))),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl2263, zip_derived_cl2322])).
% 65.43/10.03  thf(zip_derived_cl2383, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.03         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.43/10.03         X14 : $i, X15 : $i, X16 : $i]:
% 65.43/10.03          (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 65.43/10.03           X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ 
% 65.43/10.03           X16)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1462, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.03                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.03                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.43/10.03                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.43/10.03                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.43/10.03                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322])).
% 65.43/10.03  thf(zip_derived_cl2385, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.03         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.43/10.03         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.43/10.03         X21 : $i, X22 : $i, X23 : $i]:
% 65.43/10.03         (~ (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.43/10.03             X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ 
% 65.43/10.03             X15 @ X16 @ X17)
% 65.43/10.03          | ~ (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 65.43/10.03               X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.43/10.03               X14 @ X15 @ X16 @ X17 @ X18)
% 65.43/10.03          | ~ (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 65.43/10.03               X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.43/10.03               X14 @ X15 @ X16 @ X17 @ X18 @ X19)
% 65.43/10.03          | ~ (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.43/10.03               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.43/10.03               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20)
% 65.43/10.03          | ~ (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.43/10.03               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.43/10.03               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21)
% 65.43/10.03          | ~ (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.43/10.03               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.43/10.03               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22)
% 65.43/10.03          | ~ (ssPv16_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.43/10.03               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.43/10.03               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.43/10.03               X22 @ X23 @ skc47))),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl2324, zip_derived_cl2383])).
% 65.43/10.03  thf(zip_derived_cl2453, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.03         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.43/10.03         X14 : $i, X15 : $i, X16 : $i, X17 : $i]:
% 65.43/10.03          (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.43/10.03           X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ 
% 65.43/10.03           X15 @ X16 @ X17)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1422, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.03                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.03                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.43/10.03                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.43/10.03                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.43/10.03                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.43/10.03                 zip_derived_cl2383])).
% 65.43/10.03  thf(zip_derived_cl2455, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.03         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.43/10.03         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.43/10.03         X21 : $i, X22 : $i, X23 : $i]:
% 65.43/10.03         (~ (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.43/10.03             X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ 
% 65.43/10.03             X15 @ X16 @ X17 @ X18)
% 65.43/10.03          | ~ (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 65.43/10.03               X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.43/10.03               X14 @ X15 @ X16 @ X17 @ X18 @ X19)
% 65.43/10.03          | ~ (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.43/10.03               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.43/10.03               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20)
% 65.43/10.03          | ~ (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.43/10.03               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.43/10.03               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21)
% 65.43/10.03          | ~ (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.43/10.03               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.43/10.03               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22)
% 65.43/10.03          | ~ (ssPv16_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.43/10.03               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.43/10.03               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.43/10.03               X22 @ X23 @ skc47))),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl2385, zip_derived_cl2453])).
% 65.43/10.03  thf(zip_derived_cl2526, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.03         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.43/10.03         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i]:
% 65.43/10.03          (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.43/10.03           X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ 
% 65.43/10.03           X15 @ X16 @ X17 @ X18)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1383, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.03                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.03                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.43/10.03                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.43/10.03                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.43/10.03                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.43/10.03                 zip_derived_cl2383, zip_derived_cl2453])).
% 65.43/10.03  thf(zip_derived_cl2528, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.03         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.43/10.03         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.43/10.03         X21 : $i, X22 : $i, X23 : $i]:
% 65.43/10.03         (~ (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 65.43/10.03             X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.43/10.03             X14 @ X15 @ X16 @ X17 @ X18 @ X19)
% 65.43/10.03          | ~ (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.43/10.03               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.43/10.03               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20)
% 65.43/10.03          | ~ (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.43/10.03               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.43/10.03               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21)
% 65.43/10.03          | ~ (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.43/10.03               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.43/10.03               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22)
% 65.43/10.03          | ~ (ssPv16_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.43/10.03               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.43/10.03               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.43/10.03               X22 @ X23 @ skc47))),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl2455, zip_derived_cl2526])).
% 65.43/10.03  thf(zip_derived_cl2604, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.03         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.43/10.03         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i]:
% 65.43/10.03          (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.43/10.03           X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ 
% 65.43/10.03           X15 @ X16 @ X17 @ X18 @ X19)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1342, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.03                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.03                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.43/10.03                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.43/10.03                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.43/10.03                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.43/10.03                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526])).
% 65.43/10.03  thf(zip_derived_cl2605, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.03         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.43/10.03         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.43/10.03         X21 : $i, X22 : $i, X23 : $i]:
% 65.43/10.03         (~ (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 65.43/10.03             X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.43/10.03             X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20)
% 65.43/10.03          | ~ (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.43/10.03               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.43/10.03               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21)
% 65.43/10.03          | ~ (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.43/10.03               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.43/10.03               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22)
% 65.43/10.03          | ~ (ssPv16_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.43/10.03               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.43/10.03               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.43/10.03               X22 @ X23 @ skc47))),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl2528, zip_derived_cl2604])).
% 65.43/10.03  thf(zip_derived_cl2678, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.03         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.43/10.03         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i]:
% 65.43/10.03          (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 65.43/10.03           X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.43/10.03           X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1300, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.03                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.03                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.43/10.03                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.43/10.03                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.43/10.03                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.43/10.03                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.43/10.03                 zip_derived_cl2604])).
% 65.43/10.03  thf(zip_derived_cl2679, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.03         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.43/10.03         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.43/10.03         X21 : $i, X22 : $i, X23 : $i]:
% 65.43/10.03         (~ (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.43/10.03             X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.43/10.03             X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21)
% 65.43/10.03          | ~ (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.43/10.03               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.43/10.03               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22)
% 65.43/10.03          | ~ (ssPv16_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.43/10.03               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.43/10.03               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.43/10.03               X22 @ X23 @ skc47))),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl2605, zip_derived_cl2678])).
% 65.43/10.03  thf(zip_derived_cl2760, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.03         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.43/10.03         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.43/10.03         X21 : $i]:
% 65.43/10.03          (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 65.43/10.03           X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.43/10.03           X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1256, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.03                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.03                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.43/10.03                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.43/10.03                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.43/10.03                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.43/10.03                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.43/10.03                 zip_derived_cl2604, zip_derived_cl2678])).
% 65.43/10.03  thf(zip_derived_cl2761, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.03         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.43/10.03         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.43/10.03         X21 : $i, X22 : $i, X23 : $i]:
% 65.43/10.03         (~ (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.43/10.03             X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.43/10.03             X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22)
% 65.43/10.03          | ~ (ssPv16_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.43/10.03               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.43/10.03               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.43/10.03               X22 @ X23 @ skc47))),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl2679, zip_derived_cl2760])).
% 65.43/10.03  thf(zip_derived_cl2840, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.03         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.43/10.03         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.43/10.03         X21 : $i, X22 : $i]:
% 65.43/10.03          (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.43/10.03           X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.43/10.03           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1207, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.03                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.03                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.43/10.03                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.43/10.03                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.43/10.03                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.43/10.03                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.43/10.03                 zip_derived_cl2604, zip_derived_cl2678, zip_derived_cl2760])).
% 65.43/10.03  thf(zip_derived_cl2841, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.03         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.43/10.03         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.43/10.03         X21 : $i, X22 : $i, X23 : $i]:
% 65.43/10.03         ~ (ssPv16_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.43/10.03            X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.43/10.03            X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 65.43/10.03            skc47)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl2761, zip_derived_cl2840])).
% 65.43/10.03  thf(zip_derived_cl3175, plain,
% 65.43/10.03      (![X6 : $i, X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, 
% 65.43/10.03         X13 : $i, X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, 
% 65.43/10.03         X20 : $i, X21 : $i, X22 : $i, X23 : $i]:
% 65.43/10.03         ( (ssPv38_3r1r1r1 @ X23 @ X22 @ X21)
% 65.43/10.03          | ~ (ssPv32_9r1r1r1r1r1r1r1r1r1 @ X23 @ X22 @ X21 @ X20 @ X19 @ 
% 65.43/10.03               X18 @ X17 @ X16 @ X15)
% 65.43/10.03          |  (ssPv23_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X23 @ X22 @ 
% 65.43/10.03              X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ 
% 65.43/10.03              X11 @ X10 @ X9 @ X8 @ X7 @ X6))),
% 65.43/10.03      inference('sup-', [status(thm)], [zip_derived_cl3174, zip_derived_cl2841])).
% 65.43/10.03  thf(clause94, conjecture,
% 65.43/10.03    (~( ( ssPv31_10r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ skc60 ) | 
% 65.43/10.03        ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 65.43/10.03        ( ~( ssNder1_2r1r1 @ U @ V ) ) | 
% 65.43/10.03        ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 65.43/10.03        ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 65.43/10.03        ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 65.43/10.03        ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 65.43/10.03        ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 65.43/10.03        ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) ))).
% 65.43/10.03  thf(zf_stmt_31, negated_conjecture,
% 65.43/10.03    (( ssPv31_10r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03       U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ skc60 ) | 
% 65.43/10.03     ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 65.43/10.03     ( ~( ssNder1_2r1r1 @ U @ V ) ) | ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 65.43/10.03     ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 65.43/10.03     ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 65.43/10.03     ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 65.43/10.03     ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 65.43/10.03     ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) )),
% 65.43/10.03    inference('cnf.neg', [status(esa)], [clause94])).
% 65.43/10.03  thf(zip_derived_cl1698, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.03         X7 : $i, X8 : $i]:
% 65.43/10.03         ( (ssPv31_10r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 65.43/10.03            X7 @ X8 @ skc60)
% 65.43/10.03          | ~ (ssNder1_0)
% 65.43/10.03          | ~ (ssNder1_1r1 @ X0)
% 65.43/10.03          | ~ (ssNder1_2r1r1 @ X0 @ X1)
% 65.43/10.03          | ~ (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)
% 65.43/10.03          | ~ (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)
% 65.43/10.03          | ~ (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)
% 65.43/10.03          | ~ (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)
% 65.43/10.03          | ~ (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)
% 65.43/10.03          | ~ (ssNder1_8r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 65.43/10.03               X7))),
% 65.43/10.03      inference('cnf', [status(esa)], [zf_stmt_31])).
% 65.43/10.03  thf(zip_derived_cl1791, plain, ( (ssNder1_0)),
% 65.43/10.03      inference('cnf', [status(esa)], [zf_stmt_1])).
% 65.43/10.03  thf(zip_derived_cl1797, plain, (![X0 : $i]:  (ssNder1_1r1 @ X0)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1790, zip_derived_cl1791])).
% 65.43/10.03  thf(zip_derived_cl1798, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i]:  (ssNder1_2r1r1 @ X0 @ X1)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1789, zip_derived_cl1791, zip_derived_cl1797])).
% 65.43/10.03  thf(zip_derived_cl1802, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i]:  (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1784, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.03                 zip_derived_cl1798])).
% 65.43/10.03  thf(zip_derived_cl1813, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i]:
% 65.43/10.03          (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1778, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.03                 zip_derived_cl1798, zip_derived_cl1802])).
% 65.43/10.03  thf(zip_derived_cl1830, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i]:
% 65.43/10.03          (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1766, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.03                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813])).
% 65.43/10.03  thf(zip_derived_cl1857, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i]:
% 65.43/10.03          (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1752, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.03                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.03                 zip_derived_cl1830])).
% 65.43/10.03  thf(zip_derived_cl1887, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i]:
% 65.43/10.03          (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1736, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.03                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.03                 zip_derived_cl1830, zip_derived_cl1857])).
% 65.43/10.03  thf(zip_derived_cl1921, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, X7 : $i]:
% 65.43/10.03          (ssNder1_8r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1718, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.03                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.03                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887])).
% 65.43/10.03  thf(zip_derived_cl1973, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.03         X7 : $i, X8 : $i]:
% 65.43/10.03          (ssPv31_10r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 65.43/10.03           X7 @ X8 @ skc60)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1698, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.03                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.03                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.43/10.03                 zip_derived_cl1921])).
% 65.43/10.03  thf(clause167, conjecture,
% 65.43/10.03    (~( ( ssPv28_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ skc54 ) | 
% 65.43/10.03        ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 65.43/10.03        ( ~( ssNder1_2r1r1 @ U @ V ) ) | 
% 65.43/10.03        ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 65.43/10.03        ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 65.43/10.03        ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 65.43/10.03        ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 65.43/10.03        ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 65.43/10.03        ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 65.43/10.03        ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) | 
% 65.43/10.03        ( ~( ssNder1_10r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) ) | 
% 65.43/10.03        ( ~( ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 ) ) ))).
% 65.43/10.03  thf(zf_stmt_32, negated_conjecture,
% 65.43/10.03    (( ssPv28_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03       U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ skc54 ) | 
% 65.43/10.03     ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 65.43/10.03     ( ~( ssNder1_2r1r1 @ U @ V ) ) | ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 65.43/10.03     ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 65.43/10.03     ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 65.43/10.03     ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 65.43/10.03     ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 65.43/10.03     ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 65.43/10.03     ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) | 
% 65.43/10.03     ( ~( ssNder1_10r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) ) | 
% 65.43/10.03     ( ~( ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 ) )),
% 65.43/10.03    inference('cnf.neg', [status(esa)], [clause167])).
% 65.43/10.03  thf(zip_derived_cl1625, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.03         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i]:
% 65.43/10.03         ( (ssPv28_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.43/10.03            X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ skc54)
% 65.43/10.03          | ~ (ssNder1_0)
% 65.43/10.03          | ~ (ssNder1_1r1 @ X0)
% 65.43/10.03          | ~ (ssNder1_2r1r1 @ X0 @ X1)
% 65.43/10.03          | ~ (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)
% 65.43/10.03          | ~ (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)
% 65.43/10.03          | ~ (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)
% 65.43/10.03          | ~ (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)
% 65.43/10.03          | ~ (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)
% 65.43/10.03          | ~ (ssNder1_8r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 65.43/10.03               X7)
% 65.43/10.03          | ~ (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.43/10.03               X6 @ X7 @ X8)
% 65.43/10.03          | ~ (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.43/10.03               X6 @ X7 @ X8 @ X9)
% 65.43/10.03          | ~ (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.43/10.03               X5 @ X6 @ X7 @ X8 @ X9 @ X10))),
% 65.43/10.03      inference('cnf', [status(esa)], [zf_stmt_32])).
% 65.43/10.03  thf(zip_derived_cl1791, plain, ( (ssNder1_0)),
% 65.43/10.03      inference('cnf', [status(esa)], [zf_stmt_1])).
% 65.43/10.03  thf(zip_derived_cl1797, plain, (![X0 : $i]:  (ssNder1_1r1 @ X0)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1790, zip_derived_cl1791])).
% 65.43/10.03  thf(zip_derived_cl1798, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i]:  (ssNder1_2r1r1 @ X0 @ X1)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1789, zip_derived_cl1791, zip_derived_cl1797])).
% 65.43/10.03  thf(zip_derived_cl1802, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i]:  (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1784, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.03                 zip_derived_cl1798])).
% 65.43/10.03  thf(zip_derived_cl1813, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i]:
% 65.43/10.03          (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1778, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.03                 zip_derived_cl1798, zip_derived_cl1802])).
% 65.43/10.03  thf(zip_derived_cl1830, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i]:
% 65.43/10.03          (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1766, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.03                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813])).
% 65.43/10.03  thf(zip_derived_cl1857, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i]:
% 65.43/10.03          (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1752, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.03                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.03                 zip_derived_cl1830])).
% 65.43/10.03  thf(zip_derived_cl1887, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i]:
% 65.43/10.03          (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1736, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.03                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.03                 zip_derived_cl1830, zip_derived_cl1857])).
% 65.43/10.03  thf(zip_derived_cl1921, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, X7 : $i]:
% 65.43/10.03          (ssNder1_8r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1718, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.03                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.03                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887])).
% 65.43/10.03  thf(zip_derived_cl1955, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.03         X7 : $i, X8 : $i]:
% 65.43/10.03          (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 65.43/10.03           X7 @ X8)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1699, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.03                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.03                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.43/10.03                 zip_derived_cl1921])).
% 65.43/10.03  thf(zip_derived_cl2000, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.03         X7 : $i, X8 : $i, X9 : $i]:
% 65.43/10.03          (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 65.43/10.03           X7 @ X8 @ X9)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1675, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.03                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.03                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.43/10.03                 zip_derived_cl1921, zip_derived_cl1955])).
% 65.43/10.03  thf(zip_derived_cl2044, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.03         X7 : $i, X8 : $i, X9 : $i, X10 : $i]:
% 65.43/10.03          (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.43/10.03           X6 @ X7 @ X8 @ X9 @ X10)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1653, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.03                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.03                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.43/10.03                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000])).
% 65.43/10.03  thf(zip_derived_cl2114, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.03         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i]:
% 65.43/10.03          (ssPv28_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.43/10.03           X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ skc54)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1625, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.03                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.03                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.43/10.03                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.43/10.03                 zip_derived_cl2044])).
% 65.43/10.03  thf(clause261, conjecture,
% 65.43/10.03    (~( ( ssPv25_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.43/10.03          skc48 ) | 
% 65.43/10.03        ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 65.43/10.03        ( ~( ssNder1_2r1r1 @ U @ V ) ) | 
% 65.43/10.03        ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 65.43/10.03        ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 65.43/10.03        ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 65.43/10.03        ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 65.43/10.03        ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 65.43/10.03        ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 65.43/10.03        ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) | 
% 65.43/10.03        ( ~( ssNder1_10r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) ) | 
% 65.43/10.03        ( ~( ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 ) ) | 
% 65.43/10.03        ( ~( ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 ) ) | 
% 65.43/10.03        ( ~( ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 ) ) | 
% 65.43/10.03        ( ~( ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 ) ) ))).
% 65.43/10.03  thf(zf_stmt_33, negated_conjecture,
% 65.43/10.03    (( ssPv25_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03       U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.43/10.03       skc48 ) | 
% 65.43/10.03     ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 65.43/10.03     ( ~( ssNder1_2r1r1 @ U @ V ) ) | ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 65.43/10.03     ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 65.43/10.03     ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 65.43/10.03     ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 65.43/10.03     ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 65.43/10.03     ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 65.43/10.03     ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) | 
% 65.43/10.03     ( ~( ssNder1_10r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) ) | 
% 65.43/10.03     ( ~( ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 ) ) | 
% 65.43/10.03     ( ~( ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 ) ) | 
% 65.43/10.03     ( ~( ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 ) ) | 
% 65.43/10.03     ( ~( ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 ) )),
% 65.43/10.03    inference('cnf.neg', [status(esa)], [clause261])).
% 65.43/10.03  thf(zip_derived_cl1531, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.03         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.43/10.03         X14 : $i]:
% 65.43/10.03         ( (ssPv25_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 65.43/10.03            X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ skc48)
% 65.43/10.03          | ~ (ssNder1_0)
% 65.43/10.03          | ~ (ssNder1_1r1 @ X0)
% 65.43/10.03          | ~ (ssNder1_2r1r1 @ X0 @ X1)
% 65.43/10.03          | ~ (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)
% 65.43/10.03          | ~ (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)
% 65.43/10.03          | ~ (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)
% 65.43/10.03          | ~ (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)
% 65.43/10.03          | ~ (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)
% 65.43/10.03          | ~ (ssNder1_8r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 65.43/10.03               X7)
% 65.43/10.03          | ~ (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.43/10.03               X6 @ X7 @ X8)
% 65.43/10.03          | ~ (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.43/10.03               X6 @ X7 @ X8 @ X9)
% 65.43/10.03          | ~ (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.43/10.03               X5 @ X6 @ X7 @ X8 @ X9 @ X10)
% 65.43/10.03          | ~ (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.43/10.03               X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11)
% 65.43/10.03          | ~ (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.43/10.03               X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12)
% 65.43/10.03          | ~ (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 65.43/10.03               X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13))),
% 65.43/10.03      inference('cnf', [status(esa)], [zf_stmt_33])).
% 65.43/10.03  thf(zip_derived_cl1791, plain, ( (ssNder1_0)),
% 65.43/10.03      inference('cnf', [status(esa)], [zf_stmt_1])).
% 65.43/10.03  thf(zip_derived_cl1797, plain, (![X0 : $i]:  (ssNder1_1r1 @ X0)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1790, zip_derived_cl1791])).
% 65.43/10.03  thf(zip_derived_cl1798, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i]:  (ssNder1_2r1r1 @ X0 @ X1)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1789, zip_derived_cl1791, zip_derived_cl1797])).
% 65.43/10.03  thf(zip_derived_cl1802, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i]:  (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1784, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.03                 zip_derived_cl1798])).
% 65.43/10.03  thf(zip_derived_cl1813, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i]:
% 65.43/10.03          (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1778, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.03                 zip_derived_cl1798, zip_derived_cl1802])).
% 65.43/10.03  thf(zip_derived_cl1830, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i]:
% 65.43/10.03          (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1766, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.03                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813])).
% 65.43/10.03  thf(zip_derived_cl1857, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i]:
% 65.43/10.03          (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1752, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.03                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.03                 zip_derived_cl1830])).
% 65.43/10.03  thf(zip_derived_cl1887, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i]:
% 65.43/10.03          (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1736, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.03                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.03                 zip_derived_cl1830, zip_derived_cl1857])).
% 65.43/10.03  thf(zip_derived_cl1921, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, X7 : $i]:
% 65.43/10.03          (ssNder1_8r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1718, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.03                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.03                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887])).
% 65.43/10.03  thf(zip_derived_cl1955, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.03         X7 : $i, X8 : $i]:
% 65.43/10.03          (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 65.43/10.03           X7 @ X8)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1699, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.03                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.03                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.43/10.03                 zip_derived_cl1921])).
% 65.43/10.03  thf(zip_derived_cl2000, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.03         X7 : $i, X8 : $i, X9 : $i]:
% 65.43/10.03          (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 65.43/10.03           X7 @ X8 @ X9)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1675, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.03                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.03                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.43/10.03                 zip_derived_cl1921, zip_derived_cl1955])).
% 65.43/10.03  thf(zip_derived_cl2044, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.03         X7 : $i, X8 : $i, X9 : $i, X10 : $i]:
% 65.43/10.03          (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.43/10.03           X6 @ X7 @ X8 @ X9 @ X10)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1653, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.03                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.03                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.43/10.03                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000])).
% 65.43/10.03  thf(zip_derived_cl2095, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.03         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i]:
% 65.43/10.03          (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.43/10.03           X6 @ X7 @ X8 @ X9 @ X10 @ X11)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1626, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.03                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.03                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.43/10.03                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.43/10.03                 zip_derived_cl2044])).
% 65.43/10.03  thf(zip_derived_cl2149, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.03         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i]:
% 65.43/10.03          (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.43/10.03           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1595, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.03                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.03                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.43/10.03                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.43/10.03                 zip_derived_cl2044, zip_derived_cl2095])).
% 65.43/10.03  thf(zip_derived_cl2203, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.03         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i]:
% 65.43/10.03          (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.43/10.03           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1564, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.03                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.03                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.43/10.03                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.43/10.03                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149])).
% 65.43/10.03  thf(zip_derived_cl2273, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.03         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.43/10.03         X14 : $i]:
% 65.43/10.03          (ssPv25_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 65.43/10.03           X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ skc48)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1531, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.03                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.03                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.43/10.03                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.43/10.03                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.43/10.03                 zip_derived_cl2203])).
% 65.43/10.03  thf(clause464, conjecture,
% 65.43/10.03    (~( ( ssPv34_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.43/10.03          X10 @ X11 @ X12 @ X13 @ X14 ) | 
% 65.43/10.03        ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 65.43/10.03        ( ~( ssNder1_2r1r1 @ U @ V ) ) | 
% 65.43/10.03        ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 65.43/10.03        ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 65.43/10.03        ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 65.43/10.03        ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 65.43/10.03        ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 65.43/10.03        ( ~( ssPv34_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 65.43/10.03        ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 65.43/10.03        ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) | 
% 65.43/10.03        ( ~( ssNder1_10r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) ) | 
% 65.43/10.03        ( ~( ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 ) ) | 
% 65.43/10.03        ( ~( ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 ) ) | 
% 65.43/10.03        ( ~( ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 ) ) | 
% 65.43/10.03        ( ~( ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 ) ) | 
% 65.43/10.03        ( ~( ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 ) ) | 
% 65.43/10.03        ( ~( ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.43/10.03             X9 @ X10 ) ) | 
% 65.43/10.03        ( ~( ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.43/10.03             X9 @ X10 @ X11 ) ) | 
% 65.43/10.03        ( ~( ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.43/10.03             X9 @ X10 @ X11 @ X12 ) ) | 
% 65.43/10.03        ( ~( ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.43/10.03             X9 @ X10 @ X11 @ X12 @ X13 ) ) ))).
% 65.43/10.03  thf(zf_stmt_34, negated_conjecture,
% 65.43/10.03    (( ssPv34_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03       U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.43/10.03       X10 @ X11 @ X12 @ X13 @ X14 ) | 
% 65.43/10.03     ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 65.43/10.03     ( ~( ssNder1_2r1r1 @ U @ V ) ) | ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 65.43/10.03     ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 65.43/10.03     ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 65.43/10.03     ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 65.43/10.03     ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 65.43/10.03     ( ~( ssPv34_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 65.43/10.03     ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 65.43/10.03     ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) | 
% 65.43/10.03     ( ~( ssNder1_10r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) ) | 
% 65.43/10.03     ( ~( ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 ) ) | 
% 65.43/10.03     ( ~( ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 ) ) | 
% 65.43/10.03     ( ~( ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 ) ) | 
% 65.43/10.03     ( ~( ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 ) ) | 
% 65.43/10.03     ( ~( ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 ) ) | 
% 65.43/10.03     ( ~( ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.43/10.03          X10 ) ) | 
% 65.43/10.03     ( ~( ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.43/10.03          X10 @ X11 ) ) | 
% 65.43/10.03     ( ~( ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.43/10.03          X10 @ X11 @ X12 ) ) | 
% 65.43/10.03     ( ~( ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.43/10.03          X10 @ X11 @ X12 @ X13 ) )),
% 65.43/10.03    inference('cnf.neg', [status(esa)], [clause464])).
% 65.43/10.03  thf(zip_derived_cl1328, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.03         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.43/10.03         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i]:
% 65.43/10.03         ( (ssPv34_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.43/10.03            X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ 
% 65.43/10.03            X15 @ X16 @ X17 @ X18 @ X19)
% 65.43/10.03          | ~ (ssNder1_0)
% 65.43/10.03          | ~ (ssNder1_1r1 @ X0)
% 65.43/10.03          | ~ (ssNder1_2r1r1 @ X0 @ X1)
% 65.43/10.03          | ~ (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)
% 65.43/10.03          | ~ (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)
% 65.43/10.03          | ~ (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)
% 65.43/10.03          | ~ (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)
% 65.43/10.03          | ~ (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)
% 65.43/10.03          | ~ (ssPv34_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)
% 65.43/10.03          | ~ (ssNder1_8r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 65.43/10.03               X7)
% 65.43/10.03          | ~ (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.43/10.03               X6 @ X7 @ X8)
% 65.43/10.03          | ~ (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.43/10.03               X6 @ X7 @ X8 @ X9)
% 65.43/10.03          | ~ (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.43/10.03               X5 @ X6 @ X7 @ X8 @ X9 @ X10)
% 65.43/10.03          | ~ (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.43/10.03               X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11)
% 65.43/10.03          | ~ (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.43/10.03               X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12)
% 65.43/10.03          | ~ (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 65.43/10.03               X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13)
% 65.43/10.03          | ~ (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 65.43/10.03               X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14)
% 65.43/10.03          | ~ (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.43/10.03               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.43/10.03               X14 @ X15)
% 65.43/10.03          | ~ (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.43/10.03               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.43/10.03               X14 @ X15 @ X16)
% 65.43/10.03          | ~ (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.43/10.03               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.43/10.03               X14 @ X15 @ X16 @ X17)
% 65.43/10.03          | ~ (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 65.43/10.03               X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.43/10.03               X14 @ X15 @ X16 @ X17 @ X18))),
% 65.43/10.03      inference('cnf', [status(esa)], [zf_stmt_34])).
% 65.43/10.03  thf(zip_derived_cl1791, plain, ( (ssNder1_0)),
% 65.43/10.03      inference('cnf', [status(esa)], [zf_stmt_1])).
% 65.43/10.03  thf(zip_derived_cl1797, plain, (![X0 : $i]:  (ssNder1_1r1 @ X0)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1790, zip_derived_cl1791])).
% 65.43/10.03  thf(zip_derived_cl1798, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i]:  (ssNder1_2r1r1 @ X0 @ X1)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1789, zip_derived_cl1791, zip_derived_cl1797])).
% 65.43/10.03  thf(zip_derived_cl1802, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i]:  (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1784, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.03                 zip_derived_cl1798])).
% 65.43/10.03  thf(zip_derived_cl1813, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i]:
% 65.43/10.03          (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1778, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.03                 zip_derived_cl1798, zip_derived_cl1802])).
% 65.43/10.03  thf(zip_derived_cl1830, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i]:
% 65.43/10.03          (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1766, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.03                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813])).
% 65.43/10.03  thf(zip_derived_cl1857, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i]:
% 65.43/10.03          (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1752, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.03                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.03                 zip_derived_cl1830])).
% 65.43/10.03  thf(zip_derived_cl1887, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i]:
% 65.43/10.03          (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1736, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.03                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.03                 zip_derived_cl1830, zip_derived_cl1857])).
% 65.43/10.03  thf(zip_derived_cl1921, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, X7 : $i]:
% 65.43/10.03          (ssNder1_8r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1718, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.03                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.03                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887])).
% 65.43/10.03  thf(zip_derived_cl1955, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.03         X7 : $i, X8 : $i]:
% 65.43/10.03          (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 65.43/10.03           X7 @ X8)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1699, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.03                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.03                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.43/10.03                 zip_derived_cl1921])).
% 65.43/10.03  thf(zip_derived_cl2000, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.03         X7 : $i, X8 : $i, X9 : $i]:
% 65.43/10.03          (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 65.43/10.03           X7 @ X8 @ X9)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1675, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.03                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.03                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.43/10.03                 zip_derived_cl1921, zip_derived_cl1955])).
% 65.43/10.03  thf(zip_derived_cl2044, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.03         X7 : $i, X8 : $i, X9 : $i, X10 : $i]:
% 65.43/10.03          (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.43/10.03           X6 @ X7 @ X8 @ X9 @ X10)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1653, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.03                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.03                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.43/10.03                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000])).
% 65.43/10.03  thf(zip_derived_cl2095, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.03         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i]:
% 65.43/10.03          (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.43/10.03           X6 @ X7 @ X8 @ X9 @ X10 @ X11)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1626, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.03                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.03                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.43/10.03                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.43/10.03                 zip_derived_cl2044])).
% 65.43/10.03  thf(zip_derived_cl2149, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.03         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i]:
% 65.43/10.03          (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.43/10.03           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1595, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.03                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.03                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.43/10.03                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.43/10.03                 zip_derived_cl2044, zip_derived_cl2095])).
% 65.43/10.03  thf(zip_derived_cl2203, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.03         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i]:
% 65.43/10.03          (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.43/10.03           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1564, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.03                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.03                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.43/10.03                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.43/10.03                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149])).
% 65.43/10.03  thf(zip_derived_cl2261, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.03         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.43/10.03         X14 : $i]:
% 65.43/10.03          (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.43/10.03           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1532, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.03                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.03                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.43/10.03                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.43/10.03                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.43/10.03                 zip_derived_cl2203])).
% 65.43/10.03  thf(zip_derived_cl2322, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.03         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.43/10.03         X14 : $i, X15 : $i]:
% 65.43/10.03          (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 65.43/10.03           X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1496, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.03                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.03                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.43/10.03                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.43/10.03                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.43/10.03                 zip_derived_cl2203, zip_derived_cl2261])).
% 65.43/10.03  thf(zip_derived_cl2383, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.03         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.43/10.03         X14 : $i, X15 : $i, X16 : $i]:
% 65.43/10.03          (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 65.43/10.03           X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ 
% 65.43/10.03           X16)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1462, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.03                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.03                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.43/10.03                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.43/10.03                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.43/10.03                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322])).
% 65.43/10.03  thf(zip_derived_cl2453, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.03         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.43/10.03         X14 : $i, X15 : $i, X16 : $i, X17 : $i]:
% 65.43/10.03          (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.43/10.03           X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ 
% 65.43/10.03           X15 @ X16 @ X17)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1422, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.03                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.03                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.43/10.03                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.43/10.03                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.43/10.03                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.43/10.03                 zip_derived_cl2383])).
% 65.43/10.03  thf(zip_derived_cl2526, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.03         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.43/10.03         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i]:
% 65.43/10.03          (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.43/10.03           X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ 
% 65.43/10.03           X15 @ X16 @ X17 @ X18)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1383, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.03                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.03                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.43/10.03                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.43/10.03                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.43/10.03                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.43/10.03                 zip_derived_cl2383, zip_derived_cl2453])).
% 65.43/10.03  thf(zip_derived_cl2637, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.03         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.43/10.03         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i]:
% 65.43/10.03         ( (ssPv34_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.43/10.03            X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ 
% 65.43/10.03            X15 @ X16 @ X17 @ X18 @ X19)
% 65.43/10.03          | ~ (ssPv34_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6))),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1328, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.03                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.03                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.43/10.03                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.43/10.03                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.43/10.03                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.43/10.03                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526])).
% 65.43/10.03  thf(clause469, conjecture,
% 65.43/10.03    (~( ( ssPv31_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.43/10.03          X10 @ X11 @ X12 @ X13 @ X14 ) | 
% 65.43/10.03        ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 65.43/10.03        ( ~( ssNder1_2r1r1 @ U @ V ) ) | 
% 65.43/10.03        ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 65.43/10.03        ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 65.43/10.03        ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 65.43/10.03        ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 65.43/10.03        ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 65.43/10.03        ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 65.43/10.03        ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) | 
% 65.43/10.03        ( ~( ssNder1_10r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) ) | 
% 65.43/10.03        ( ~( ssPv31_10r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) ) | 
% 65.43/10.03        ( ~( ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 ) ) | 
% 65.43/10.03        ( ~( ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 ) ) | 
% 65.43/10.03        ( ~( ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 ) ) | 
% 65.43/10.03        ( ~( ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 ) ) | 
% 65.43/10.03        ( ~( ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 ) ) | 
% 65.43/10.03        ( ~( ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.43/10.03             X9 @ X10 ) ) | 
% 65.43/10.03        ( ~( ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.43/10.03             X9 @ X10 @ X11 ) ) | 
% 65.43/10.03        ( ~( ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.43/10.03             X9 @ X10 @ X11 @ X12 ) ) | 
% 65.43/10.03        ( ~( ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.43/10.03             X9 @ X10 @ X11 @ X12 @ X13 ) ) ))).
% 65.43/10.03  thf(zf_stmt_35, negated_conjecture,
% 65.43/10.03    (( ssPv31_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03       U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.43/10.03       X10 @ X11 @ X12 @ X13 @ X14 ) | 
% 65.43/10.03     ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 65.43/10.03     ( ~( ssNder1_2r1r1 @ U @ V ) ) | ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 65.43/10.03     ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 65.43/10.03     ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 65.43/10.03     ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 65.43/10.03     ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 65.43/10.03     ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 65.43/10.03     ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) | 
% 65.43/10.03     ( ~( ssNder1_10r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) ) | 
% 65.43/10.03     ( ~( ssPv31_10r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) ) | 
% 65.43/10.03     ( ~( ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 ) ) | 
% 65.43/10.03     ( ~( ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 ) ) | 
% 65.43/10.03     ( ~( ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 ) ) | 
% 65.43/10.03     ( ~( ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 ) ) | 
% 65.43/10.03     ( ~( ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 ) ) | 
% 65.43/10.03     ( ~( ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.43/10.03          X10 ) ) | 
% 65.43/10.03     ( ~( ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.43/10.03          X10 @ X11 ) ) | 
% 65.43/10.03     ( ~( ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.43/10.03          X10 @ X11 @ X12 ) ) | 
% 65.43/10.03     ( ~( ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.03          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.43/10.03          X10 @ X11 @ X12 @ X13 ) )),
% 65.43/10.03    inference('cnf.neg', [status(esa)], [clause469])).
% 65.43/10.03  thf(zip_derived_cl1323, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.03         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.43/10.03         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i]:
% 65.43/10.03         ( (ssPv31_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.43/10.03            X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ 
% 65.43/10.03            X15 @ X16 @ X17 @ X18 @ X19)
% 65.43/10.03          | ~ (ssNder1_0)
% 65.43/10.03          | ~ (ssNder1_1r1 @ X0)
% 65.43/10.03          | ~ (ssNder1_2r1r1 @ X0 @ X1)
% 65.43/10.03          | ~ (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)
% 65.43/10.03          | ~ (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)
% 65.43/10.03          | ~ (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)
% 65.43/10.03          | ~ (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)
% 65.43/10.03          | ~ (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)
% 65.43/10.03          | ~ (ssNder1_8r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 65.43/10.03               X7)
% 65.43/10.03          | ~ (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.43/10.03               X6 @ X7 @ X8)
% 65.43/10.03          | ~ (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.43/10.03               X6 @ X7 @ X8 @ X9)
% 65.43/10.03          | ~ (ssPv31_10r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.43/10.03               X6 @ X7 @ X8 @ X9)
% 65.43/10.03          | ~ (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.43/10.03               X5 @ X6 @ X7 @ X8 @ X9 @ X10)
% 65.43/10.03          | ~ (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.43/10.03               X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11)
% 65.43/10.03          | ~ (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.43/10.03               X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12)
% 65.43/10.03          | ~ (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 65.43/10.03               X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13)
% 65.43/10.03          | ~ (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 65.43/10.03               X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14)
% 65.43/10.03          | ~ (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.43/10.03               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.43/10.03               X14 @ X15)
% 65.43/10.03          | ~ (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.43/10.03               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.43/10.03               X14 @ X15 @ X16)
% 65.43/10.03          | ~ (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.43/10.03               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.43/10.03               X14 @ X15 @ X16 @ X17)
% 65.43/10.03          | ~ (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 65.43/10.03               X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.43/10.03               X14 @ X15 @ X16 @ X17 @ X18))),
% 65.43/10.03      inference('cnf', [status(esa)], [zf_stmt_35])).
% 65.43/10.03  thf(zip_derived_cl1791, plain, ( (ssNder1_0)),
% 65.43/10.03      inference('cnf', [status(esa)], [zf_stmt_1])).
% 65.43/10.03  thf(zip_derived_cl1797, plain, (![X0 : $i]:  (ssNder1_1r1 @ X0)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1790, zip_derived_cl1791])).
% 65.43/10.03  thf(zip_derived_cl1798, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i]:  (ssNder1_2r1r1 @ X0 @ X1)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1789, zip_derived_cl1791, zip_derived_cl1797])).
% 65.43/10.03  thf(zip_derived_cl1802, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i]:  (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1784, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.03                 zip_derived_cl1798])).
% 65.43/10.03  thf(zip_derived_cl1813, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i]:
% 65.43/10.03          (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1778, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.03                 zip_derived_cl1798, zip_derived_cl1802])).
% 65.43/10.03  thf(zip_derived_cl1830, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i]:
% 65.43/10.03          (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1766, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.03                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813])).
% 65.43/10.03  thf(zip_derived_cl1857, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i]:
% 65.43/10.03          (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1752, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.03                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.03                 zip_derived_cl1830])).
% 65.43/10.03  thf(zip_derived_cl1887, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i]:
% 65.43/10.03          (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1736, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.03                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.03                 zip_derived_cl1830, zip_derived_cl1857])).
% 65.43/10.03  thf(zip_derived_cl1921, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, X7 : $i]:
% 65.43/10.03          (ssNder1_8r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1718, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.03                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.03                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887])).
% 65.43/10.03  thf(zip_derived_cl1955, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.03         X7 : $i, X8 : $i]:
% 65.43/10.03          (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 65.43/10.03           X7 @ X8)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1699, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.03                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.03                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.43/10.03                 zip_derived_cl1921])).
% 65.43/10.03  thf(zip_derived_cl2000, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.03         X7 : $i, X8 : $i, X9 : $i]:
% 65.43/10.03          (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 65.43/10.03           X7 @ X8 @ X9)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1675, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.03                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.03                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.43/10.03                 zip_derived_cl1921, zip_derived_cl1955])).
% 65.43/10.03  thf(zip_derived_cl2044, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.03         X7 : $i, X8 : $i, X9 : $i, X10 : $i]:
% 65.43/10.03          (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.43/10.03           X6 @ X7 @ X8 @ X9 @ X10)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1653, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.03                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.03                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.43/10.03                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000])).
% 65.43/10.03  thf(zip_derived_cl2095, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.03         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i]:
% 65.43/10.03          (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.43/10.03           X6 @ X7 @ X8 @ X9 @ X10 @ X11)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1626, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.03                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.03                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.43/10.03                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.43/10.03                 zip_derived_cl2044])).
% 65.43/10.03  thf(zip_derived_cl2149, plain,
% 65.43/10.03      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.03         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i]:
% 65.43/10.03          (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.43/10.03           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12)),
% 65.43/10.03      inference('demod', [status(thm)],
% 65.43/10.03                [zip_derived_cl1595, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.03                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.03                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.43/10.03                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.43/10.03                 zip_derived_cl2044, zip_derived_cl2095])).
% 65.43/10.04  thf(zip_derived_cl2203, plain,
% 65.43/10.04      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.04         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i]:
% 65.43/10.04          (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.43/10.04           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13)),
% 65.43/10.04      inference('demod', [status(thm)],
% 65.43/10.04                [zip_derived_cl1564, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.04                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.04                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.43/10.04                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.43/10.04                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149])).
% 65.43/10.04  thf(zip_derived_cl2261, plain,
% 65.43/10.04      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.04         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.43/10.04         X14 : $i]:
% 65.43/10.04          (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.43/10.04           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14)),
% 65.43/10.04      inference('demod', [status(thm)],
% 65.43/10.04                [zip_derived_cl1532, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.04                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.04                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.43/10.04                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.43/10.04                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.43/10.04                 zip_derived_cl2203])).
% 65.43/10.04  thf(zip_derived_cl2322, plain,
% 65.43/10.04      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.04         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.43/10.04         X14 : $i, X15 : $i]:
% 65.43/10.04          (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 65.43/10.04           X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15)),
% 65.43/10.04      inference('demod', [status(thm)],
% 65.43/10.04                [zip_derived_cl1496, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.04                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.04                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.43/10.04                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.43/10.04                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.43/10.04                 zip_derived_cl2203, zip_derived_cl2261])).
% 65.43/10.04  thf(zip_derived_cl2383, plain,
% 65.43/10.04      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.04         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.43/10.04         X14 : $i, X15 : $i, X16 : $i]:
% 65.43/10.04          (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 65.43/10.04           X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ 
% 65.43/10.04           X16)),
% 65.43/10.04      inference('demod', [status(thm)],
% 65.43/10.04                [zip_derived_cl1462, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.04                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.04                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.43/10.04                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.43/10.04                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.43/10.04                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322])).
% 65.43/10.04  thf(zip_derived_cl2453, plain,
% 65.43/10.04      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.04         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.43/10.04         X14 : $i, X15 : $i, X16 : $i, X17 : $i]:
% 65.43/10.04          (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.43/10.04           X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ 
% 65.43/10.04           X15 @ X16 @ X17)),
% 65.43/10.04      inference('demod', [status(thm)],
% 65.43/10.04                [zip_derived_cl1422, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.04                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.04                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.43/10.04                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.43/10.04                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.43/10.04                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.43/10.04                 zip_derived_cl2383])).
% 65.43/10.04  thf(zip_derived_cl2526, plain,
% 65.43/10.04      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.04         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.43/10.04         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i]:
% 65.43/10.04          (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.43/10.04           X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ 
% 65.43/10.04           X15 @ X16 @ X17 @ X18)),
% 65.43/10.04      inference('demod', [status(thm)],
% 65.43/10.04                [zip_derived_cl1383, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.04                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.04                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.43/10.04                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.43/10.04                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.43/10.04                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.43/10.04                 zip_derived_cl2383, zip_derived_cl2453])).
% 65.43/10.04  thf(zip_derived_cl2645, plain,
% 65.43/10.04      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.43/10.04         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.43/10.04         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i]:
% 65.43/10.04         ( (ssPv31_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.43/10.04            X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ 
% 65.43/10.04            X15 @ X16 @ X17 @ X18 @ X19)
% 65.43/10.04          | ~ (ssPv31_10r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.43/10.04               X6 @ X7 @ X8 @ X9))),
% 65.43/10.04      inference('demod', [status(thm)],
% 65.43/10.04                [zip_derived_cl1323, zip_derived_cl1791, zip_derived_cl1797, 
% 65.43/10.04                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.43/10.04                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.43/10.04                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.43/10.04                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.43/10.04                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.43/10.04                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526])).
% 65.43/10.04  thf(clause570, conjecture,
% 65.43/10.04    (~( ( ssPv32_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.04          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.43/10.04          X10 @ X11 @ X12 @ X13 @ X14 ) | 
% 65.43/10.04        ( ssPv21_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.04          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.43/10.04          X10 @ X11 @ X12 @ X13 @ X14 ) | 
% 65.43/10.04        ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 65.43/10.04        ( ~( ssNder1_2r1r1 @ U @ V ) ) | 
% 65.43/10.04        ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 65.43/10.04        ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 65.43/10.04        ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 65.43/10.04        ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 65.43/10.04        ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 65.43/10.04        ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 65.43/10.04        ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) | 
% 65.43/10.04        ( ~( ssNder1_10r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.04             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) ) | 
% 65.43/10.04        ( ~( ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.04             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 ) ) | 
% 65.43/10.04        ( ~( ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.04             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 ) ) | 
% 65.43/10.04        ( ~( ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.04             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 ) ) | 
% 65.43/10.04        ( ~( ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.04             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 ) ) | 
% 65.43/10.04        ( ~( ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.04             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 ) ) | 
% 65.43/10.04        ( ~( ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.04             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.43/10.04             X9 @ X10 ) ) | 
% 65.43/10.04        ( ~( ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.43/10.04             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.04             X9 @ X10 @ X11 ) ) | 
% 65.59/10.04        ( ~( ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.04             X9 @ X10 @ X11 @ X12 ) ) | 
% 65.59/10.04        ( ~( ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.04             X9 @ X10 @ X11 @ X12 @ X13 ) ) | 
% 65.59/10.04        ( ~( ssPv34_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.04             X9 @ X10 @ X11 @ X12 @ X13 @ X14 ) ) | 
% 65.59/10.04        ( ~( ssPv31_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.04             X9 @ X10 @ X11 @ X12 @ X13 @ X14 ) ) ))).
% 65.59/10.04  thf(zf_stmt_36, negated_conjecture,
% 65.59/10.04    (( ssPv32_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04       U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.04       X10 @ X11 @ X12 @ X13 @ X14 ) | 
% 65.59/10.04     ( ssPv21_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04       U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.04       X10 @ X11 @ X12 @ X13 @ X14 ) | 
% 65.59/10.04     ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 65.59/10.04     ( ~( ssNder1_2r1r1 @ U @ V ) ) | ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 65.59/10.04     ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 65.59/10.04     ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 65.59/10.04     ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 65.59/10.04     ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 65.59/10.04     ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 65.59/10.04     ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) | 
% 65.59/10.04     ( ~( ssNder1_10r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) ) | 
% 65.59/10.04     ( ~( ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 ) ) | 
% 65.59/10.04     ( ~( ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 ) ) | 
% 65.59/10.04     ( ~( ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 ) ) | 
% 65.59/10.04     ( ~( ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 ) ) | 
% 65.59/10.04     ( ~( ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 ) ) | 
% 65.59/10.04     ( ~( ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.04          X10 ) ) | 
% 65.59/10.04     ( ~( ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.04          X10 @ X11 ) ) | 
% 65.59/10.04     ( ~( ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.04          X10 @ X11 @ X12 ) ) | 
% 65.59/10.04     ( ~( ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.04          X10 @ X11 @ X12 @ X13 ) ) | 
% 65.59/10.04     ( ~( ssPv34_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.04          X10 @ X11 @ X12 @ X13 @ X14 ) ) | 
% 65.59/10.04     ( ~( ssPv31_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.04          X10 @ X11 @ X12 @ X13 @ X14 ) )),
% 65.59/10.04    inference('cnf.neg', [status(esa)], [clause570])).
% 65.59/10.04  thf(zip_derived_cl1222, plain,
% 65.59/10.04      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.04         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.04         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i]:
% 65.59/10.04         ( (ssPv32_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.04            X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ 
% 65.59/10.04            X15 @ X16 @ X17 @ X18 @ X19)
% 65.59/10.04          |  (ssPv21_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 65.59/10.04              X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.04              X14 @ X15 @ X16 @ X17 @ X18 @ X19)
% 65.59/10.04          | ~ (ssNder1_0)
% 65.59/10.04          | ~ (ssNder1_1r1 @ X0)
% 65.59/10.04          | ~ (ssNder1_2r1r1 @ X0 @ X1)
% 65.59/10.04          | ~ (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)
% 65.59/10.04          | ~ (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)
% 65.59/10.04          | ~ (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)
% 65.59/10.04          | ~ (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)
% 65.59/10.04          | ~ (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)
% 65.59/10.04          | ~ (ssNder1_8r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 65.59/10.04               X7)
% 65.59/10.04          | ~ (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.59/10.04               X6 @ X7 @ X8)
% 65.59/10.04          | ~ (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.59/10.04               X6 @ X7 @ X8 @ X9)
% 65.59/10.04          | ~ (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.59/10.04               X5 @ X6 @ X7 @ X8 @ X9 @ X10)
% 65.59/10.04          | ~ (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.59/10.04               X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11)
% 65.59/10.04          | ~ (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.59/10.04               X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12)
% 65.59/10.04          | ~ (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 65.59/10.04               X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13)
% 65.59/10.04          | ~ (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 65.59/10.04               X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14)
% 65.59/10.04          | ~ (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.04               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.04               X14 @ X15)
% 65.59/10.04          | ~ (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.04               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.04               X14 @ X15 @ X16)
% 65.59/10.04          | ~ (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.04               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.04               X14 @ X15 @ X16 @ X17)
% 65.59/10.04          | ~ (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 65.59/10.04               X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.04               X14 @ X15 @ X16 @ X17 @ X18)
% 65.59/10.04          | ~ (ssPv34_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 65.59/10.04               X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.04               X14 @ X15 @ X16 @ X17 @ X18 @ X19)
% 65.59/10.04          | ~ (ssPv31_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 65.59/10.04               X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.04               X14 @ X15 @ X16 @ X17 @ X18 @ X19))),
% 65.59/10.04      inference('cnf', [status(esa)], [zf_stmt_36])).
% 65.59/10.04  thf(zip_derived_cl1791, plain, ( (ssNder1_0)),
% 65.59/10.04      inference('cnf', [status(esa)], [zf_stmt_1])).
% 65.59/10.04  thf(zip_derived_cl1797, plain, (![X0 : $i]:  (ssNder1_1r1 @ X0)),
% 65.59/10.04      inference('demod', [status(thm)],
% 65.59/10.04                [zip_derived_cl1790, zip_derived_cl1791])).
% 65.59/10.04  thf(zip_derived_cl1798, plain,
% 65.59/10.04      (![X0 : $i, X1 : $i]:  (ssNder1_2r1r1 @ X0 @ X1)),
% 65.59/10.04      inference('demod', [status(thm)],
% 65.59/10.04                [zip_derived_cl1789, zip_derived_cl1791, zip_derived_cl1797])).
% 65.59/10.04  thf(zip_derived_cl1802, plain,
% 65.59/10.04      (![X0 : $i, X1 : $i, X2 : $i]:  (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)),
% 65.59/10.04      inference('demod', [status(thm)],
% 65.59/10.04                [zip_derived_cl1784, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.04                 zip_derived_cl1798])).
% 65.59/10.04  thf(zip_derived_cl1813, plain,
% 65.59/10.04      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i]:
% 65.59/10.04          (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)),
% 65.59/10.04      inference('demod', [status(thm)],
% 65.59/10.04                [zip_derived_cl1778, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.04                 zip_derived_cl1798, zip_derived_cl1802])).
% 65.59/10.04  thf(zip_derived_cl1830, plain,
% 65.59/10.04      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i]:
% 65.59/10.04          (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)),
% 65.59/10.04      inference('demod', [status(thm)],
% 65.59/10.04                [zip_derived_cl1766, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.04                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813])).
% 65.59/10.04  thf(zip_derived_cl1857, plain,
% 65.59/10.04      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i]:
% 65.59/10.04          (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)),
% 65.59/10.04      inference('demod', [status(thm)],
% 65.59/10.04                [zip_derived_cl1752, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.04                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.04                 zip_derived_cl1830])).
% 65.59/10.04  thf(zip_derived_cl1887, plain,
% 65.59/10.04      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i]:
% 65.59/10.04          (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)),
% 65.59/10.04      inference('demod', [status(thm)],
% 65.59/10.04                [zip_derived_cl1736, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.04                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.04                 zip_derived_cl1830, zip_derived_cl1857])).
% 65.59/10.04  thf(zip_derived_cl1921, plain,
% 65.59/10.04      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, X7 : $i]:
% 65.59/10.04          (ssNder1_8r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7)),
% 65.59/10.04      inference('demod', [status(thm)],
% 65.59/10.04                [zip_derived_cl1718, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.04                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.04                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887])).
% 65.59/10.04  thf(zip_derived_cl1955, plain,
% 65.59/10.04      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.04         X7 : $i, X8 : $i]:
% 65.59/10.04          (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 65.59/10.04           X7 @ X8)),
% 65.59/10.04      inference('demod', [status(thm)],
% 65.59/10.04                [zip_derived_cl1699, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.04                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.04                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.04                 zip_derived_cl1921])).
% 65.59/10.04  thf(zip_derived_cl2000, plain,
% 65.59/10.04      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.04         X7 : $i, X8 : $i, X9 : $i]:
% 65.59/10.04          (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 65.59/10.04           X7 @ X8 @ X9)),
% 65.59/10.04      inference('demod', [status(thm)],
% 65.59/10.04                [zip_derived_cl1675, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.04                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.04                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.04                 zip_derived_cl1921, zip_derived_cl1955])).
% 65.59/10.04  thf(zip_derived_cl2044, plain,
% 65.59/10.04      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.04         X7 : $i, X8 : $i, X9 : $i, X10 : $i]:
% 65.59/10.04          (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.59/10.04           X6 @ X7 @ X8 @ X9 @ X10)),
% 65.59/10.04      inference('demod', [status(thm)],
% 65.59/10.04                [zip_derived_cl1653, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.04                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.04                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.04                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000])).
% 65.59/10.04  thf(zip_derived_cl2095, plain,
% 65.59/10.04      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.04         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i]:
% 65.59/10.04          (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.59/10.04           X6 @ X7 @ X8 @ X9 @ X10 @ X11)),
% 65.59/10.04      inference('demod', [status(thm)],
% 65.59/10.04                [zip_derived_cl1626, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.04                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.04                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.04                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.04                 zip_derived_cl2044])).
% 65.59/10.04  thf(zip_derived_cl2149, plain,
% 65.59/10.04      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.04         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i]:
% 65.59/10.04          (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.59/10.04           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12)),
% 65.59/10.04      inference('demod', [status(thm)],
% 65.59/10.04                [zip_derived_cl1595, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.04                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.04                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.04                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.04                 zip_derived_cl2044, zip_derived_cl2095])).
% 65.59/10.04  thf(zip_derived_cl2203, plain,
% 65.59/10.04      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.04         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i]:
% 65.59/10.04          (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.59/10.04           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13)),
% 65.59/10.04      inference('demod', [status(thm)],
% 65.59/10.04                [zip_derived_cl1564, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.04                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.04                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.04                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.04                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149])).
% 65.59/10.04  thf(zip_derived_cl2261, plain,
% 65.59/10.04      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.04         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.04         X14 : $i]:
% 65.59/10.04          (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.59/10.04           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14)),
% 65.59/10.04      inference('demod', [status(thm)],
% 65.59/10.04                [zip_derived_cl1532, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.04                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.04                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.04                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.04                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.04                 zip_derived_cl2203])).
% 65.59/10.04  thf(zip_derived_cl2322, plain,
% 65.59/10.04      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.04         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.04         X14 : $i, X15 : $i]:
% 65.59/10.04          (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 65.59/10.04           X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15)),
% 65.59/10.04      inference('demod', [status(thm)],
% 65.59/10.04                [zip_derived_cl1496, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.04                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.04                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.04                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.04                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.04                 zip_derived_cl2203, zip_derived_cl2261])).
% 65.59/10.04  thf(zip_derived_cl2383, plain,
% 65.59/10.04      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.04         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.04         X14 : $i, X15 : $i, X16 : $i]:
% 65.59/10.04          (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 65.59/10.04           X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ 
% 65.59/10.04           X16)),
% 65.59/10.04      inference('demod', [status(thm)],
% 65.59/10.04                [zip_derived_cl1462, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.04                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.04                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.04                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.04                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.04                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322])).
% 65.59/10.04  thf(zip_derived_cl2453, plain,
% 65.59/10.04      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.04         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.04         X14 : $i, X15 : $i, X16 : $i, X17 : $i]:
% 65.59/10.04          (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.04           X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ 
% 65.59/10.04           X15 @ X16 @ X17)),
% 65.59/10.04      inference('demod', [status(thm)],
% 65.59/10.04                [zip_derived_cl1422, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.04                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.04                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.04                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.04                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.04                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.04                 zip_derived_cl2383])).
% 65.59/10.04  thf(zip_derived_cl2526, plain,
% 65.59/10.04      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.04         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.04         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i]:
% 65.59/10.04          (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.04           X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ 
% 65.59/10.04           X15 @ X16 @ X17 @ X18)),
% 65.59/10.04      inference('demod', [status(thm)],
% 65.59/10.04                [zip_derived_cl1383, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.04                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.04                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.04                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.04                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.04                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.04                 zip_derived_cl2383, zip_derived_cl2453])).
% 65.59/10.04  thf(zip_derived_cl2809, plain,
% 65.59/10.04      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.04         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.04         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i]:
% 65.59/10.04         ( (ssPv32_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.04            X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ 
% 65.59/10.04            X15 @ X16 @ X17 @ X18 @ X19)
% 65.59/10.04          |  (ssPv21_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 65.59/10.04              X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.04              X14 @ X15 @ X16 @ X17 @ X18 @ X19)
% 65.59/10.04          | ~ (ssPv34_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 65.59/10.04               X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.04               X14 @ X15 @ X16 @ X17 @ X18 @ X19)
% 65.59/10.04          | ~ (ssPv31_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 65.59/10.04               X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.04               X14 @ X15 @ X16 @ X17 @ X18 @ X19))),
% 65.59/10.04      inference('demod', [status(thm)],
% 65.59/10.04                [zip_derived_cl1222, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.04                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.04                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.04                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.04                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.04                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.04                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526])).
% 65.59/10.04  thf(clause685, conjecture,
% 65.59/10.04    (~( ( ssPv15_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.04          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ skc44 ) | 
% 65.59/10.04        ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 65.59/10.04        ( ~( ssNder1_2r1r1 @ U @ V ) ) | 
% 65.59/10.04        ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 65.59/10.04        ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 65.59/10.04        ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 65.59/10.04        ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 65.59/10.04        ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 65.59/10.04        ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 65.59/10.04        ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) | 
% 65.59/10.04        ( ~( ssNder1_10r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) ) | 
% 65.59/10.04        ( ~( ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 ) ) | 
% 65.59/10.04        ( ~( ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 ) ) | 
% 65.59/10.04        ( ~( ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 ) ) | 
% 65.59/10.04        ( ~( ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 ) ) | 
% 65.59/10.04        ( ~( ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 ) ) | 
% 65.59/10.04        ( ~( ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.04             X9 @ X10 ) ) | 
% 65.59/10.04        ( ~( ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.04             X9 @ X10 @ X11 ) ) | 
% 65.59/10.04        ( ~( ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.04             X9 @ X10 @ X11 @ X12 ) ) | 
% 65.59/10.04        ( ~( ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.04             X9 @ X10 @ X11 @ X12 @ X13 ) ) | 
% 65.59/10.04        ( ~( ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.04             X9 @ X10 @ X11 @ X12 @ X13 @ X14 ) ) | 
% 65.59/10.04        ( ~( ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.04             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 ) ) | 
% 65.59/10.04        ( ~( ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.04             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 ) ) | 
% 65.59/10.04        ( ~( ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.04             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 ) ) | 
% 65.59/10.04        ( ~( ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.04             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 ) ) ))).
% 65.59/10.04  thf(zf_stmt_37, negated_conjecture,
% 65.59/10.04    (( ssPv15_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04       U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.04       X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ skc44 ) | 
% 65.59/10.04     ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 65.59/10.04     ( ~( ssNder1_2r1r1 @ U @ V ) ) | ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 65.59/10.04     ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 65.59/10.04     ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 65.59/10.04     ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 65.59/10.04     ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 65.59/10.04     ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 65.59/10.04     ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) | 
% 65.59/10.04     ( ~( ssNder1_10r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) ) | 
% 65.59/10.04     ( ~( ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 ) ) | 
% 65.59/10.04     ( ~( ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 ) ) | 
% 65.59/10.04     ( ~( ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 ) ) | 
% 65.59/10.04     ( ~( ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 ) ) | 
% 65.59/10.04     ( ~( ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 ) ) | 
% 65.59/10.04     ( ~( ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.04          X10 ) ) | 
% 65.59/10.04     ( ~( ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.04          X10 @ X11 ) ) | 
% 65.59/10.04     ( ~( ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.04          X10 @ X11 @ X12 ) ) | 
% 65.59/10.04     ( ~( ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.04          X10 @ X11 @ X12 @ X13 ) ) | 
% 65.59/10.04     ( ~( ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.04          X10 @ X11 @ X12 @ X13 @ X14 ) ) | 
% 65.59/10.04     ( ~( ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.04          X10 @ X11 @ X12 @ X13 @ X14 @ X15 ) ) | 
% 65.59/10.04     ( ~( ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.04          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 ) ) | 
% 65.59/10.04     ( ~( ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.04          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 ) ) | 
% 65.59/10.04     ( ~( ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.04          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 ) )),
% 65.59/10.04    inference('cnf.neg', [status(esa)], [clause685])).
% 65.59/10.04  thf(zip_derived_cl1107, plain,
% 65.59/10.04      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.04         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.04         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.04         X21 : $i, X22 : $i, X23 : $i, X24 : $i]:
% 65.59/10.04         ( (ssPv15_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.04            X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.04            X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ 
% 65.59/10.04            X23 @ X24 @ skc44)
% 65.59/10.04          | ~ (ssNder1_0)
% 65.59/10.04          | ~ (ssNder1_1r1 @ X0)
% 65.59/10.04          | ~ (ssNder1_2r1r1 @ X0 @ X1)
% 65.59/10.04          | ~ (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)
% 65.59/10.04          | ~ (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)
% 65.59/10.04          | ~ (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)
% 65.59/10.04          | ~ (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)
% 65.59/10.04          | ~ (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)
% 65.59/10.04          | ~ (ssNder1_8r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 65.59/10.04               X7)
% 65.59/10.04          | ~ (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.59/10.04               X6 @ X7 @ X8)
% 65.59/10.04          | ~ (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.59/10.04               X6 @ X7 @ X8 @ X9)
% 65.59/10.04          | ~ (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.59/10.04               X5 @ X6 @ X7 @ X8 @ X9 @ X10)
% 65.59/10.04          | ~ (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.59/10.04               X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11)
% 65.59/10.04          | ~ (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.59/10.04               X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12)
% 65.59/10.04          | ~ (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 65.59/10.04               X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13)
% 65.59/10.04          | ~ (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 65.59/10.04               X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14)
% 65.59/10.04          | ~ (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.04               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.04               X14 @ X15)
% 65.59/10.04          | ~ (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.04               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.04               X14 @ X15 @ X16)
% 65.59/10.04          | ~ (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.04               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.04               X14 @ X15 @ X16 @ X17)
% 65.59/10.04          | ~ (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 65.59/10.04               X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.04               X14 @ X15 @ X16 @ X17 @ X18)
% 65.59/10.04          | ~ (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 65.59/10.04               X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.04               X14 @ X15 @ X16 @ X17 @ X18 @ X19)
% 65.59/10.04          | ~ (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.04               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.04               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20)
% 65.59/10.04          | ~ (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.04               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.04               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21)
% 65.59/10.04          | ~ (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.04               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.04               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22)
% 65.59/10.04          | ~ (ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.04               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.04               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.04               X22 @ X23))),
% 65.59/10.04      inference('cnf', [status(esa)], [zf_stmt_37])).
% 65.59/10.04  thf(zip_derived_cl1791, plain, ( (ssNder1_0)),
% 65.59/10.04      inference('cnf', [status(esa)], [zf_stmt_1])).
% 65.59/10.04  thf(zip_derived_cl1797, plain, (![X0 : $i]:  (ssNder1_1r1 @ X0)),
% 65.59/10.04      inference('demod', [status(thm)],
% 65.59/10.04                [zip_derived_cl1790, zip_derived_cl1791])).
% 65.59/10.04  thf(zip_derived_cl1798, plain,
% 65.59/10.04      (![X0 : $i, X1 : $i]:  (ssNder1_2r1r1 @ X0 @ X1)),
% 65.59/10.04      inference('demod', [status(thm)],
% 65.59/10.04                [zip_derived_cl1789, zip_derived_cl1791, zip_derived_cl1797])).
% 65.59/10.04  thf(zip_derived_cl1802, plain,
% 65.59/10.04      (![X0 : $i, X1 : $i, X2 : $i]:  (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)),
% 65.59/10.04      inference('demod', [status(thm)],
% 65.59/10.04                [zip_derived_cl1784, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.04                 zip_derived_cl1798])).
% 65.59/10.04  thf(zip_derived_cl1813, plain,
% 65.59/10.04      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i]:
% 65.59/10.04          (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)),
% 65.59/10.04      inference('demod', [status(thm)],
% 65.59/10.04                [zip_derived_cl1778, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.04                 zip_derived_cl1798, zip_derived_cl1802])).
% 65.59/10.04  thf(zip_derived_cl1830, plain,
% 65.59/10.04      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i]:
% 65.59/10.04          (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)),
% 65.59/10.04      inference('demod', [status(thm)],
% 65.59/10.04                [zip_derived_cl1766, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.04                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813])).
% 65.59/10.04  thf(zip_derived_cl1857, plain,
% 65.59/10.04      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i]:
% 65.59/10.04          (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)),
% 65.59/10.04      inference('demod', [status(thm)],
% 65.59/10.04                [zip_derived_cl1752, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.04                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.04                 zip_derived_cl1830])).
% 65.59/10.04  thf(zip_derived_cl1887, plain,
% 65.59/10.04      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i]:
% 65.59/10.04          (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)),
% 65.59/10.04      inference('demod', [status(thm)],
% 65.59/10.04                [zip_derived_cl1736, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.04                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.04                 zip_derived_cl1830, zip_derived_cl1857])).
% 65.59/10.04  thf(zip_derived_cl1921, plain,
% 65.59/10.04      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, X7 : $i]:
% 65.59/10.04          (ssNder1_8r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7)),
% 65.59/10.04      inference('demod', [status(thm)],
% 65.59/10.04                [zip_derived_cl1718, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.04                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.04                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887])).
% 65.59/10.04  thf(zip_derived_cl1955, plain,
% 65.59/10.04      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.04         X7 : $i, X8 : $i]:
% 65.59/10.04          (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 65.59/10.04           X7 @ X8)),
% 65.59/10.04      inference('demod', [status(thm)],
% 65.59/10.04                [zip_derived_cl1699, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.04                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.04                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.04                 zip_derived_cl1921])).
% 65.59/10.04  thf(zip_derived_cl2000, plain,
% 65.59/10.04      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.04         X7 : $i, X8 : $i, X9 : $i]:
% 65.59/10.04          (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 65.59/10.04           X7 @ X8 @ X9)),
% 65.59/10.04      inference('demod', [status(thm)],
% 65.59/10.04                [zip_derived_cl1675, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.04                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.04                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.04                 zip_derived_cl1921, zip_derived_cl1955])).
% 65.59/10.04  thf(zip_derived_cl2044, plain,
% 65.59/10.04      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.04         X7 : $i, X8 : $i, X9 : $i, X10 : $i]:
% 65.59/10.04          (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.59/10.04           X6 @ X7 @ X8 @ X9 @ X10)),
% 65.59/10.04      inference('demod', [status(thm)],
% 65.59/10.04                [zip_derived_cl1653, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.04                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.04                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.04                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000])).
% 65.59/10.04  thf(zip_derived_cl2095, plain,
% 65.59/10.04      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.04         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i]:
% 65.59/10.04          (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.59/10.04           X6 @ X7 @ X8 @ X9 @ X10 @ X11)),
% 65.59/10.04      inference('demod', [status(thm)],
% 65.59/10.04                [zip_derived_cl1626, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.04                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.04                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.04                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.04                 zip_derived_cl2044])).
% 65.59/10.04  thf(zip_derived_cl2149, plain,
% 65.59/10.04      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.04         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i]:
% 65.59/10.04          (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.59/10.04           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12)),
% 65.59/10.04      inference('demod', [status(thm)],
% 65.59/10.04                [zip_derived_cl1595, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.04                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.04                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.04                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.04                 zip_derived_cl2044, zip_derived_cl2095])).
% 65.59/10.04  thf(zip_derived_cl2203, plain,
% 65.59/10.04      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.04         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i]:
% 65.59/10.04          (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.59/10.04           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13)),
% 65.59/10.04      inference('demod', [status(thm)],
% 65.59/10.04                [zip_derived_cl1564, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.04                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.04                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.04                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.04                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149])).
% 65.59/10.04  thf(zip_derived_cl2261, plain,
% 65.59/10.04      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.04         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.04         X14 : $i]:
% 65.59/10.04          (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.59/10.04           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14)),
% 65.59/10.04      inference('demod', [status(thm)],
% 65.59/10.04                [zip_derived_cl1532, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.04                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.04                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.04                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.04                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.04                 zip_derived_cl2203])).
% 65.59/10.04  thf(zip_derived_cl2322, plain,
% 65.59/10.04      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.04         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.04         X14 : $i, X15 : $i]:
% 65.59/10.04          (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 65.59/10.04           X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15)),
% 65.59/10.04      inference('demod', [status(thm)],
% 65.59/10.04                [zip_derived_cl1496, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.04                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.04                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.04                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.04                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.04                 zip_derived_cl2203, zip_derived_cl2261])).
% 65.59/10.04  thf(zip_derived_cl2383, plain,
% 65.59/10.04      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.04         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.04         X14 : $i, X15 : $i, X16 : $i]:
% 65.59/10.04          (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 65.59/10.04           X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ 
% 65.59/10.04           X16)),
% 65.59/10.04      inference('demod', [status(thm)],
% 65.59/10.04                [zip_derived_cl1462, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.04                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.04                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.04                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.04                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.04                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322])).
% 65.59/10.04  thf(zip_derived_cl2453, plain,
% 65.59/10.04      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.04         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.04         X14 : $i, X15 : $i, X16 : $i, X17 : $i]:
% 65.59/10.04          (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.04           X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ 
% 65.59/10.04           X15 @ X16 @ X17)),
% 65.59/10.04      inference('demod', [status(thm)],
% 65.59/10.04                [zip_derived_cl1422, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.04                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.04                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.04                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.04                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.04                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.04                 zip_derived_cl2383])).
% 65.59/10.04  thf(zip_derived_cl2526, plain,
% 65.59/10.04      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.04         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.04         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i]:
% 65.59/10.04          (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.04           X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ 
% 65.59/10.04           X15 @ X16 @ X17 @ X18)),
% 65.59/10.04      inference('demod', [status(thm)],
% 65.59/10.04                [zip_derived_cl1383, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.04                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.04                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.04                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.04                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.04                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.04                 zip_derived_cl2383, zip_derived_cl2453])).
% 65.59/10.04  thf(zip_derived_cl2604, plain,
% 65.59/10.04      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.04         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.04         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i]:
% 65.59/10.04          (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.04           X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ 
% 65.59/10.04           X15 @ X16 @ X17 @ X18 @ X19)),
% 65.59/10.04      inference('demod', [status(thm)],
% 65.59/10.04                [zip_derived_cl1342, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.04                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.04                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.04                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.04                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.04                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.04                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526])).
% 65.59/10.04  thf(zip_derived_cl2678, plain,
% 65.59/10.04      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.04         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.04         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i]:
% 65.59/10.04          (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 65.59/10.04           X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.04           X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20)),
% 65.59/10.04      inference('demod', [status(thm)],
% 65.59/10.04                [zip_derived_cl1300, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.04                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.04                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.04                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.04                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.04                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.04                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.04                 zip_derived_cl2604])).
% 65.59/10.04  thf(zip_derived_cl2760, plain,
% 65.59/10.04      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.04         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.04         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.04         X21 : $i]:
% 65.59/10.04          (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 65.59/10.04           X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.04           X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21)),
% 65.59/10.04      inference('demod', [status(thm)],
% 65.59/10.04                [zip_derived_cl1256, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.04                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.04                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.04                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.04                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.04                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.04                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.04                 zip_derived_cl2604, zip_derived_cl2678])).
% 65.59/10.04  thf(zip_derived_cl2840, plain,
% 65.59/10.04      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.04         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.04         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.04         X21 : $i, X22 : $i]:
% 65.59/10.04          (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.04           X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.04           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22)),
% 65.59/10.04      inference('demod', [status(thm)],
% 65.59/10.04                [zip_derived_cl1207, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.04                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.04                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.04                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.04                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.04                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.04                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.04                 zip_derived_cl2604, zip_derived_cl2678, zip_derived_cl2760])).
% 65.59/10.04  thf(zip_derived_cl2926, plain,
% 65.59/10.04      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.04         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.04         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.04         X21 : $i, X22 : $i, X23 : $i]:
% 65.59/10.04          (ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.04           X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.04           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23)),
% 65.59/10.04      inference('demod', [status(thm)],
% 65.59/10.04                [zip_derived_cl1158, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.04                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.04                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.04                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.04                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.04                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.04                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.04                 zip_derived_cl2604, zip_derived_cl2678, zip_derived_cl2760, 
% 65.59/10.04                 zip_derived_cl2840])).
% 65.59/10.04  thf(zip_derived_cl3030, plain,
% 65.59/10.04      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.04         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.04         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.04         X21 : $i, X22 : $i, X23 : $i, X24 : $i]:
% 65.59/10.04          (ssPv15_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.04           X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.04           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 65.59/10.04           X24 @ skc44)),
% 65.59/10.04      inference('demod', [status(thm)],
% 65.59/10.04                [zip_derived_cl1107, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.04                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.04                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.04                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.04                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.04                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.04                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.04                 zip_derived_cl2604, zip_derived_cl2678, zip_derived_cl2760, 
% 65.59/10.04                 zip_derived_cl2840, zip_derived_cl2926])).
% 65.59/10.04  thf(clause797, conjecture,
% 65.59/10.04    (~( ( ssPv13_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.04          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 65.59/10.04          X21 @ skc40 ) | 
% 65.59/10.04        ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 65.59/10.04        ( ~( ssNder1_2r1r1 @ U @ V ) ) | 
% 65.59/10.04        ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 65.59/10.04        ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 65.59/10.04        ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 65.59/10.04        ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 65.59/10.04        ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 65.59/10.04        ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 65.59/10.04        ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) | 
% 65.59/10.04        ( ~( ssNder1_10r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) ) | 
% 65.59/10.04        ( ~( ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 ) ) | 
% 65.59/10.04        ( ~( ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 ) ) | 
% 65.59/10.04        ( ~( ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 ) ) | 
% 65.59/10.04        ( ~( ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 ) ) | 
% 65.59/10.04        ( ~( ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 ) ) | 
% 65.59/10.04        ( ~( ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.04             X9 @ X10 ) ) | 
% 65.59/10.04        ( ~( ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.04             X9 @ X10 @ X11 ) ) | 
% 65.59/10.04        ( ~( ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.04             X9 @ X10 @ X11 @ X12 ) ) | 
% 65.59/10.04        ( ~( ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.04             X9 @ X10 @ X11 @ X12 @ X13 ) ) | 
% 65.59/10.04        ( ~( ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.04             X9 @ X10 @ X11 @ X12 @ X13 @ X14 ) ) | 
% 65.59/10.04        ( ~( ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.04             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 ) ) | 
% 65.59/10.04        ( ~( ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.04             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 ) ) | 
% 65.59/10.04        ( ~( ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.04             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 ) ) | 
% 65.59/10.04        ( ~( ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.04             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 ) ) | 
% 65.59/10.04        ( ~( ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.04             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 ) ) | 
% 65.59/10.04        ( ~( ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.04             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 65.59/10.04             X20 ) ) ))).
% 65.59/10.04  thf(zf_stmt_38, negated_conjecture,
% 65.59/10.04    (( ssPv13_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04       U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.04       X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.04       skc40 ) | 
% 65.59/10.04     ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 65.59/10.04     ( ~( ssNder1_2r1r1 @ U @ V ) ) | ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 65.59/10.04     ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 65.59/10.04     ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 65.59/10.04     ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 65.59/10.04     ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 65.59/10.04     ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 65.59/10.04     ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) | 
% 65.59/10.04     ( ~( ssNder1_10r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) ) | 
% 65.59/10.04     ( ~( ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 ) ) | 
% 65.59/10.04     ( ~( ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 ) ) | 
% 65.59/10.04     ( ~( ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 ) ) | 
% 65.59/10.04     ( ~( ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 ) ) | 
% 65.59/10.04     ( ~( ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 ) ) | 
% 65.59/10.04     ( ~( ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.04          X10 ) ) | 
% 65.59/10.04     ( ~( ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.04          X10 @ X11 ) ) | 
% 65.59/10.04     ( ~( ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.04          X10 @ X11 @ X12 ) ) | 
% 65.59/10.04     ( ~( ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.04          X10 @ X11 @ X12 @ X13 ) ) | 
% 65.59/10.04     ( ~( ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.04          X10 @ X11 @ X12 @ X13 @ X14 ) ) | 
% 65.59/10.04     ( ~( ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.04          X10 @ X11 @ X12 @ X13 @ X14 @ X15 ) ) | 
% 65.59/10.04     ( ~( ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.04          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 ) ) | 
% 65.59/10.04     ( ~( ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.04          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 ) ) | 
% 65.59/10.04     ( ~( ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.04          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 ) ) | 
% 65.59/10.04     ( ~( ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.04          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 ) ) | 
% 65.59/10.04     ( ~( ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.04          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 ) )),
% 65.59/10.04    inference('cnf.neg', [status(esa)], [clause797])).
% 65.59/10.04  thf(zip_derived_cl995, plain,
% 65.59/10.04      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.04         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.04         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.04         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i]:
% 65.59/10.04         ( (ssPv13_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.04            X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.04            X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ 
% 65.59/10.04            X23 @ X24 @ X25 @ X26 @ skc40)
% 65.59/10.04          | ~ (ssNder1_0)
% 65.59/10.04          | ~ (ssNder1_1r1 @ X0)
% 65.59/10.04          | ~ (ssNder1_2r1r1 @ X0 @ X1)
% 65.59/10.04          | ~ (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)
% 65.59/10.04          | ~ (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)
% 65.59/10.04          | ~ (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)
% 65.59/10.04          | ~ (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)
% 65.59/10.04          | ~ (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)
% 65.59/10.04          | ~ (ssNder1_8r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 65.59/10.04               X7)
% 65.59/10.04          | ~ (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.59/10.04               X6 @ X7 @ X8)
% 65.59/10.04          | ~ (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.59/10.04               X6 @ X7 @ X8 @ X9)
% 65.59/10.04          | ~ (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.59/10.04               X5 @ X6 @ X7 @ X8 @ X9 @ X10)
% 65.59/10.04          | ~ (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.59/10.04               X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11)
% 65.59/10.04          | ~ (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.59/10.04               X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12)
% 65.59/10.04          | ~ (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 65.59/10.04               X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13)
% 65.59/10.04          | ~ (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 65.59/10.04               X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14)
% 65.59/10.04          | ~ (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.04               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.04               X14 @ X15)
% 65.59/10.04          | ~ (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.04               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.04               X14 @ X15 @ X16)
% 65.59/10.04          | ~ (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.04               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.04               X14 @ X15 @ X16 @ X17)
% 65.59/10.04          | ~ (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 65.59/10.04               X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.04               X14 @ X15 @ X16 @ X17 @ X18)
% 65.59/10.04          | ~ (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 65.59/10.04               X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.04               X14 @ X15 @ X16 @ X17 @ X18 @ X19)
% 65.59/10.04          | ~ (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.04               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.04               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20)
% 65.59/10.04          | ~ (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.04               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.04               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21)
% 65.59/10.04          | ~ (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.04               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.04               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22)
% 65.59/10.04          | ~ (ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.04               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.04               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.04               X22 @ X23)
% 65.59/10.04          | ~ (ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.04               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.04               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.04               X22 @ X23 @ X24)
% 65.59/10.04          | ~ (ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.04               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.04               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.04               X22 @ X23 @ X24 @ X25))),
% 65.59/10.04      inference('cnf', [status(esa)], [zf_stmt_38])).
% 65.59/10.04  thf(zip_derived_cl1791, plain, ( (ssNder1_0)),
% 65.59/10.04      inference('cnf', [status(esa)], [zf_stmt_1])).
% 65.59/10.04  thf(zip_derived_cl1797, plain, (![X0 : $i]:  (ssNder1_1r1 @ X0)),
% 65.59/10.04      inference('demod', [status(thm)],
% 65.59/10.04                [zip_derived_cl1790, zip_derived_cl1791])).
% 65.59/10.04  thf(zip_derived_cl1798, plain,
% 65.59/10.04      (![X0 : $i, X1 : $i]:  (ssNder1_2r1r1 @ X0 @ X1)),
% 65.59/10.04      inference('demod', [status(thm)],
% 65.59/10.04                [zip_derived_cl1789, zip_derived_cl1791, zip_derived_cl1797])).
% 65.59/10.04  thf(zip_derived_cl1802, plain,
% 65.59/10.04      (![X0 : $i, X1 : $i, X2 : $i]:  (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)),
% 65.59/10.04      inference('demod', [status(thm)],
% 65.59/10.04                [zip_derived_cl1784, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.04                 zip_derived_cl1798])).
% 65.59/10.04  thf(zip_derived_cl1813, plain,
% 65.59/10.04      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i]:
% 65.59/10.04          (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)),
% 65.59/10.04      inference('demod', [status(thm)],
% 65.59/10.04                [zip_derived_cl1778, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.04                 zip_derived_cl1798, zip_derived_cl1802])).
% 65.59/10.04  thf(zip_derived_cl1830, plain,
% 65.59/10.04      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i]:
% 65.59/10.04          (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)),
% 65.59/10.04      inference('demod', [status(thm)],
% 65.59/10.04                [zip_derived_cl1766, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.04                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813])).
% 65.59/10.04  thf(zip_derived_cl1857, plain,
% 65.59/10.04      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i]:
% 65.59/10.04          (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)),
% 65.59/10.04      inference('demod', [status(thm)],
% 65.59/10.04                [zip_derived_cl1752, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.04                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.04                 zip_derived_cl1830])).
% 65.59/10.04  thf(zip_derived_cl1887, plain,
% 65.59/10.04      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i]:
% 65.59/10.04          (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)),
% 65.59/10.04      inference('demod', [status(thm)],
% 65.59/10.04                [zip_derived_cl1736, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.04                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.04                 zip_derived_cl1830, zip_derived_cl1857])).
% 65.59/10.04  thf(zip_derived_cl1921, plain,
% 65.59/10.04      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, X7 : $i]:
% 65.59/10.04          (ssNder1_8r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7)),
% 65.59/10.04      inference('demod', [status(thm)],
% 65.59/10.04                [zip_derived_cl1718, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.04                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.04                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887])).
% 65.59/10.04  thf(zip_derived_cl1955, plain,
% 65.59/10.04      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.04         X7 : $i, X8 : $i]:
% 65.59/10.04          (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 65.59/10.04           X7 @ X8)),
% 65.59/10.04      inference('demod', [status(thm)],
% 65.59/10.04                [zip_derived_cl1699, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.04                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.04                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.04                 zip_derived_cl1921])).
% 65.59/10.04  thf(zip_derived_cl2000, plain,
% 65.59/10.04      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.04         X7 : $i, X8 : $i, X9 : $i]:
% 65.59/10.04          (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 65.59/10.04           X7 @ X8 @ X9)),
% 65.59/10.04      inference('demod', [status(thm)],
% 65.59/10.04                [zip_derived_cl1675, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.04                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.04                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.04                 zip_derived_cl1921, zip_derived_cl1955])).
% 65.59/10.04  thf(zip_derived_cl2044, plain,
% 65.59/10.04      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.04         X7 : $i, X8 : $i, X9 : $i, X10 : $i]:
% 65.59/10.04          (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.59/10.04           X6 @ X7 @ X8 @ X9 @ X10)),
% 65.59/10.04      inference('demod', [status(thm)],
% 65.59/10.04                [zip_derived_cl1653, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.04                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.04                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.04                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000])).
% 65.59/10.04  thf(zip_derived_cl2095, plain,
% 65.59/10.04      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.04         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i]:
% 65.59/10.04          (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.59/10.04           X6 @ X7 @ X8 @ X9 @ X10 @ X11)),
% 65.59/10.04      inference('demod', [status(thm)],
% 65.59/10.04                [zip_derived_cl1626, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.04                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.04                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.04                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.04                 zip_derived_cl2044])).
% 65.59/10.04  thf(zip_derived_cl2149, plain,
% 65.59/10.04      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.04         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i]:
% 65.59/10.04          (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.59/10.04           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12)),
% 65.59/10.04      inference('demod', [status(thm)],
% 65.59/10.04                [zip_derived_cl1595, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.04                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.04                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.04                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.04                 zip_derived_cl2044, zip_derived_cl2095])).
% 65.59/10.04  thf(zip_derived_cl2203, plain,
% 65.59/10.04      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.04         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i]:
% 65.59/10.04          (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.59/10.04           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13)),
% 65.59/10.04      inference('demod', [status(thm)],
% 65.59/10.04                [zip_derived_cl1564, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.04                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.04                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.04                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.04                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149])).
% 65.59/10.04  thf(zip_derived_cl2261, plain,
% 65.59/10.04      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.04         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.04         X14 : $i]:
% 65.59/10.04          (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.59/10.04           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14)),
% 65.59/10.04      inference('demod', [status(thm)],
% 65.59/10.04                [zip_derived_cl1532, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.04                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.04                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.04                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.04                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.04                 zip_derived_cl2203])).
% 65.59/10.04  thf(zip_derived_cl2322, plain,
% 65.59/10.04      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.04         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.04         X14 : $i, X15 : $i]:
% 65.59/10.04          (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 65.59/10.04           X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15)),
% 65.59/10.04      inference('demod', [status(thm)],
% 65.59/10.04                [zip_derived_cl1496, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.04                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.04                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.04                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.04                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.04                 zip_derived_cl2203, zip_derived_cl2261])).
% 65.59/10.04  thf(zip_derived_cl2383, plain,
% 65.59/10.04      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.04         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.04         X14 : $i, X15 : $i, X16 : $i]:
% 65.59/10.04          (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 65.59/10.04           X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ 
% 65.59/10.04           X16)),
% 65.59/10.04      inference('demod', [status(thm)],
% 65.59/10.04                [zip_derived_cl1462, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.04                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.04                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.04                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.04                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.04                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322])).
% 65.59/10.04  thf(zip_derived_cl2453, plain,
% 65.59/10.04      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.04         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.04         X14 : $i, X15 : $i, X16 : $i, X17 : $i]:
% 65.59/10.04          (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.04           X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ 
% 65.59/10.04           X15 @ X16 @ X17)),
% 65.59/10.04      inference('demod', [status(thm)],
% 65.59/10.04                [zip_derived_cl1422, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.04                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.04                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.04                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.04                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.04                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.04                 zip_derived_cl2383])).
% 65.59/10.04  thf(zip_derived_cl2526, plain,
% 65.59/10.04      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.04         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.04         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i]:
% 65.59/10.04          (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.04           X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ 
% 65.59/10.04           X15 @ X16 @ X17 @ X18)),
% 65.59/10.04      inference('demod', [status(thm)],
% 65.59/10.04                [zip_derived_cl1383, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.04                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.04                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.04                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.04                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.04                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.04                 zip_derived_cl2383, zip_derived_cl2453])).
% 65.59/10.04  thf(zip_derived_cl2604, plain,
% 65.59/10.04      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.04         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.04         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i]:
% 65.59/10.04          (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.04           X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ 
% 65.59/10.04           X15 @ X16 @ X17 @ X18 @ X19)),
% 65.59/10.04      inference('demod', [status(thm)],
% 65.59/10.04                [zip_derived_cl1342, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.04                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.04                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.04                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.04                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.04                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.04                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526])).
% 65.59/10.04  thf(zip_derived_cl2678, plain,
% 65.59/10.04      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.04         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.04         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i]:
% 65.59/10.04          (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 65.59/10.04           X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.04           X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20)),
% 65.59/10.04      inference('demod', [status(thm)],
% 65.59/10.04                [zip_derived_cl1300, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.04                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.04                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.04                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.04                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.04                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.04                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.04                 zip_derived_cl2604])).
% 65.59/10.04  thf(zip_derived_cl2760, plain,
% 65.59/10.04      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.04         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.04         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.04         X21 : $i]:
% 65.59/10.04          (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 65.59/10.04           X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.04           X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21)),
% 65.59/10.04      inference('demod', [status(thm)],
% 65.59/10.04                [zip_derived_cl1256, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.04                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.04                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.04                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.04                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.04                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.04                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.04                 zip_derived_cl2604, zip_derived_cl2678])).
% 65.59/10.04  thf(zip_derived_cl2840, plain,
% 65.59/10.04      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.04         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.04         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.04         X21 : $i, X22 : $i]:
% 65.59/10.04          (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.04           X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.04           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22)),
% 65.59/10.04      inference('demod', [status(thm)],
% 65.59/10.04                [zip_derived_cl1207, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.04                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.04                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.04                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.04                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.04                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.04                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.04                 zip_derived_cl2604, zip_derived_cl2678, zip_derived_cl2760])).
% 65.59/10.04  thf(zip_derived_cl2926, plain,
% 65.59/10.04      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.04         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.04         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.04         X21 : $i, X22 : $i, X23 : $i]:
% 65.59/10.04          (ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.04           X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.04           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23)),
% 65.59/10.04      inference('demod', [status(thm)],
% 65.59/10.04                [zip_derived_cl1158, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.04                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.04                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.04                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.04                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.04                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.04                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.04                 zip_derived_cl2604, zip_derived_cl2678, zip_derived_cl2760, 
% 65.59/10.04                 zip_derived_cl2840])).
% 65.59/10.04  thf(clause684, conjecture,
% 65.59/10.04    (~( ( ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.04          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 ) | 
% 65.59/10.04        ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 65.59/10.04        ( ~( ssNder1_2r1r1 @ U @ V ) ) | 
% 65.59/10.04        ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 65.59/10.04        ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 65.59/10.04        ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 65.59/10.04        ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 65.59/10.04        ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 65.59/10.04        ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 65.59/10.04        ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) | 
% 65.59/10.04        ( ~( ssNder1_10r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) ) | 
% 65.59/10.04        ( ~( ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 ) ) | 
% 65.59/10.04        ( ~( ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 ) ) | 
% 65.59/10.04        ( ~( ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 ) ) | 
% 65.59/10.04        ( ~( ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 ) ) | 
% 65.59/10.04        ( ~( ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 ) ) | 
% 65.59/10.04        ( ~( ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.04             X9 @ X10 ) ) | 
% 65.59/10.04        ( ~( ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.04             X9 @ X10 @ X11 ) ) | 
% 65.59/10.04        ( ~( ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.04             X9 @ X10 @ X11 @ X12 ) ) | 
% 65.59/10.04        ( ~( ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.04             X9 @ X10 @ X11 @ X12 @ X13 ) ) | 
% 65.59/10.04        ( ~( ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.04             X9 @ X10 @ X11 @ X12 @ X13 @ X14 ) ) | 
% 65.59/10.04        ( ~( ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.04             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 ) ) | 
% 65.59/10.04        ( ~( ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.04             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 ) ) | 
% 65.59/10.04        ( ~( ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.04             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 ) ) | 
% 65.59/10.04        ( ~( ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.04             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 ) ) ))).
% 65.59/10.04  thf(zf_stmt_39, negated_conjecture,
% 65.59/10.04    (( ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04       U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.04       X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 ) | 
% 65.59/10.04     ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 65.59/10.04     ( ~( ssNder1_2r1r1 @ U @ V ) ) | ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 65.59/10.04     ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 65.59/10.04     ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 65.59/10.04     ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 65.59/10.04     ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 65.59/10.04     ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 65.59/10.04     ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) | 
% 65.59/10.04     ( ~( ssNder1_10r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) ) | 
% 65.59/10.04     ( ~( ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 ) ) | 
% 65.59/10.04     ( ~( ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 ) ) | 
% 65.59/10.04     ( ~( ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 ) ) | 
% 65.59/10.04     ( ~( ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 ) ) | 
% 65.59/10.04     ( ~( ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 ) ) | 
% 65.59/10.04     ( ~( ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.04          X10 ) ) | 
% 65.59/10.04     ( ~( ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.04          X10 @ X11 ) ) | 
% 65.59/10.04     ( ~( ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.04          X10 @ X11 @ X12 ) ) | 
% 65.59/10.04     ( ~( ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.04          X10 @ X11 @ X12 @ X13 ) ) | 
% 65.59/10.04     ( ~( ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.04          X10 @ X11 @ X12 @ X13 @ X14 ) ) | 
% 65.59/10.04     ( ~( ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.04          X10 @ X11 @ X12 @ X13 @ X14 @ X15 ) ) | 
% 65.59/10.04     ( ~( ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.04          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 ) ) | 
% 65.59/10.04     ( ~( ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.04          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 ) ) | 
% 65.59/10.04     ( ~( ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.04          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 ) )),
% 65.59/10.04    inference('cnf.neg', [status(esa)], [clause684])).
% 65.59/10.04  thf(zip_derived_cl1108, plain,
% 65.59/10.04      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.04         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.04         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.04         X21 : $i, X22 : $i, X23 : $i, X24 : $i]:
% 65.59/10.04         ( (ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.04            X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.04            X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ 
% 65.59/10.04            X23 @ X24)
% 65.59/10.04          | ~ (ssNder1_0)
% 65.59/10.04          | ~ (ssNder1_1r1 @ X0)
% 65.59/10.04          | ~ (ssNder1_2r1r1 @ X0 @ X1)
% 65.59/10.04          | ~ (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)
% 65.59/10.04          | ~ (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)
% 65.59/10.04          | ~ (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)
% 65.59/10.04          | ~ (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)
% 65.59/10.04          | ~ (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)
% 65.59/10.04          | ~ (ssNder1_8r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 65.59/10.04               X7)
% 65.59/10.04          | ~ (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.59/10.04               X6 @ X7 @ X8)
% 65.59/10.04          | ~ (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.59/10.04               X6 @ X7 @ X8 @ X9)
% 65.59/10.04          | ~ (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.59/10.04               X5 @ X6 @ X7 @ X8 @ X9 @ X10)
% 65.59/10.04          | ~ (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.59/10.04               X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11)
% 65.59/10.04          | ~ (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.59/10.04               X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12)
% 65.59/10.04          | ~ (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 65.59/10.04               X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13)
% 65.59/10.04          | ~ (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 65.59/10.04               X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14)
% 65.59/10.04          | ~ (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.04               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.04               X14 @ X15)
% 65.59/10.04          | ~ (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.04               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.04               X14 @ X15 @ X16)
% 65.59/10.04          | ~ (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.04               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.04               X14 @ X15 @ X16 @ X17)
% 65.59/10.04          | ~ (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 65.59/10.04               X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.04               X14 @ X15 @ X16 @ X17 @ X18)
% 65.59/10.04          | ~ (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 65.59/10.04               X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.04               X14 @ X15 @ X16 @ X17 @ X18 @ X19)
% 65.59/10.04          | ~ (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.04               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.04               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20)
% 65.59/10.04          | ~ (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.04               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.04               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21)
% 65.59/10.04          | ~ (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.04               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.04               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22)
% 65.59/10.04          | ~ (ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.04               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.04               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.04               X22 @ X23))),
% 65.59/10.04      inference('cnf', [status(esa)], [zf_stmt_39])).
% 65.59/10.04  thf(zip_derived_cl1791, plain, ( (ssNder1_0)),
% 65.59/10.04      inference('cnf', [status(esa)], [zf_stmt_1])).
% 65.59/10.04  thf(zip_derived_cl1797, plain, (![X0 : $i]:  (ssNder1_1r1 @ X0)),
% 65.59/10.04      inference('demod', [status(thm)],
% 65.59/10.04                [zip_derived_cl1790, zip_derived_cl1791])).
% 65.59/10.04  thf(zip_derived_cl1798, plain,
% 65.59/10.04      (![X0 : $i, X1 : $i]:  (ssNder1_2r1r1 @ X0 @ X1)),
% 65.59/10.04      inference('demod', [status(thm)],
% 65.59/10.04                [zip_derived_cl1789, zip_derived_cl1791, zip_derived_cl1797])).
% 65.59/10.04  thf(zip_derived_cl1802, plain,
% 65.59/10.04      (![X0 : $i, X1 : $i, X2 : $i]:  (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)),
% 65.59/10.04      inference('demod', [status(thm)],
% 65.59/10.04                [zip_derived_cl1784, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.04                 zip_derived_cl1798])).
% 65.59/10.04  thf(zip_derived_cl1813, plain,
% 65.59/10.04      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i]:
% 65.59/10.04          (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)),
% 65.59/10.04      inference('demod', [status(thm)],
% 65.59/10.04                [zip_derived_cl1778, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.04                 zip_derived_cl1798, zip_derived_cl1802])).
% 65.59/10.04  thf(zip_derived_cl1830, plain,
% 65.59/10.04      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i]:
% 65.59/10.04          (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)),
% 65.59/10.04      inference('demod', [status(thm)],
% 65.59/10.04                [zip_derived_cl1766, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.04                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813])).
% 65.59/10.04  thf(zip_derived_cl1857, plain,
% 65.59/10.04      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i]:
% 65.59/10.04          (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)),
% 65.59/10.04      inference('demod', [status(thm)],
% 65.59/10.04                [zip_derived_cl1752, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.04                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.04                 zip_derived_cl1830])).
% 65.59/10.04  thf(zip_derived_cl1887, plain,
% 65.59/10.04      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i]:
% 65.59/10.04          (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)),
% 65.59/10.04      inference('demod', [status(thm)],
% 65.59/10.04                [zip_derived_cl1736, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.04                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.04                 zip_derived_cl1830, zip_derived_cl1857])).
% 65.59/10.04  thf(zip_derived_cl1921, plain,
% 65.59/10.04      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, X7 : $i]:
% 65.59/10.04          (ssNder1_8r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7)),
% 65.59/10.04      inference('demod', [status(thm)],
% 65.59/10.04                [zip_derived_cl1718, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.04                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.04                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887])).
% 65.59/10.04  thf(zip_derived_cl1955, plain,
% 65.59/10.04      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.04         X7 : $i, X8 : $i]:
% 65.59/10.04          (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 65.59/10.04           X7 @ X8)),
% 65.59/10.04      inference('demod', [status(thm)],
% 65.59/10.04                [zip_derived_cl1699, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.04                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.04                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.04                 zip_derived_cl1921])).
% 65.59/10.04  thf(zip_derived_cl2000, plain,
% 65.59/10.04      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.04         X7 : $i, X8 : $i, X9 : $i]:
% 65.59/10.04          (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 65.59/10.04           X7 @ X8 @ X9)),
% 65.59/10.04      inference('demod', [status(thm)],
% 65.59/10.04                [zip_derived_cl1675, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.04                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.04                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.04                 zip_derived_cl1921, zip_derived_cl1955])).
% 65.59/10.04  thf(zip_derived_cl2044, plain,
% 65.59/10.04      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.04         X7 : $i, X8 : $i, X9 : $i, X10 : $i]:
% 65.59/10.04          (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.59/10.04           X6 @ X7 @ X8 @ X9 @ X10)),
% 65.59/10.04      inference('demod', [status(thm)],
% 65.59/10.04                [zip_derived_cl1653, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.04                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.04                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.04                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000])).
% 65.59/10.04  thf(zip_derived_cl2095, plain,
% 65.59/10.04      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.04         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i]:
% 65.59/10.04          (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.59/10.04           X6 @ X7 @ X8 @ X9 @ X10 @ X11)),
% 65.59/10.04      inference('demod', [status(thm)],
% 65.59/10.04                [zip_derived_cl1626, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.04                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.04                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.04                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.04                 zip_derived_cl2044])).
% 65.59/10.04  thf(zip_derived_cl2149, plain,
% 65.59/10.04      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.04         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i]:
% 65.59/10.04          (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.59/10.04           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12)),
% 65.59/10.04      inference('demod', [status(thm)],
% 65.59/10.04                [zip_derived_cl1595, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.04                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.04                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.04                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.04                 zip_derived_cl2044, zip_derived_cl2095])).
% 65.59/10.04  thf(zip_derived_cl2203, plain,
% 65.59/10.04      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.04         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i]:
% 65.59/10.04          (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.59/10.04           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13)),
% 65.59/10.04      inference('demod', [status(thm)],
% 65.59/10.04                [zip_derived_cl1564, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.04                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.04                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.04                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.04                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149])).
% 65.59/10.04  thf(zip_derived_cl2261, plain,
% 65.59/10.04      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.04         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.04         X14 : $i]:
% 65.59/10.04          (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.59/10.04           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14)),
% 65.59/10.04      inference('demod', [status(thm)],
% 65.59/10.04                [zip_derived_cl1532, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.04                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.04                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.04                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.04                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.04                 zip_derived_cl2203])).
% 65.59/10.04  thf(zip_derived_cl2322, plain,
% 65.59/10.04      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.04         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.04         X14 : $i, X15 : $i]:
% 65.59/10.04          (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 65.59/10.04           X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15)),
% 65.59/10.04      inference('demod', [status(thm)],
% 65.59/10.04                [zip_derived_cl1496, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.04                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.04                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.04                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.04                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.04                 zip_derived_cl2203, zip_derived_cl2261])).
% 65.59/10.04  thf(zip_derived_cl2383, plain,
% 65.59/10.04      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.04         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.04         X14 : $i, X15 : $i, X16 : $i]:
% 65.59/10.04          (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 65.59/10.04           X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ 
% 65.59/10.04           X16)),
% 65.59/10.04      inference('demod', [status(thm)],
% 65.59/10.04                [zip_derived_cl1462, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.04                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.04                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.04                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.04                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.04                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322])).
% 65.59/10.04  thf(zip_derived_cl2453, plain,
% 65.59/10.04      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.04         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.04         X14 : $i, X15 : $i, X16 : $i, X17 : $i]:
% 65.59/10.04          (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.04           X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ 
% 65.59/10.04           X15 @ X16 @ X17)),
% 65.59/10.04      inference('demod', [status(thm)],
% 65.59/10.04                [zip_derived_cl1422, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.04                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.04                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.04                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.04                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.04                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.04                 zip_derived_cl2383])).
% 65.59/10.04  thf(zip_derived_cl2526, plain,
% 65.59/10.04      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.04         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.04         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i]:
% 65.59/10.04          (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.04           X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ 
% 65.59/10.04           X15 @ X16 @ X17 @ X18)),
% 65.59/10.04      inference('demod', [status(thm)],
% 65.59/10.04                [zip_derived_cl1383, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.04                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.04                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.04                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.04                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.04                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.04                 zip_derived_cl2383, zip_derived_cl2453])).
% 65.59/10.04  thf(zip_derived_cl2604, plain,
% 65.59/10.04      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.04         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.04         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i]:
% 65.59/10.04          (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.04           X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ 
% 65.59/10.04           X15 @ X16 @ X17 @ X18 @ X19)),
% 65.59/10.04      inference('demod', [status(thm)],
% 65.59/10.04                [zip_derived_cl1342, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.04                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.04                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.04                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.04                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.04                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.04                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526])).
% 65.59/10.04  thf(zip_derived_cl2678, plain,
% 65.59/10.04      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.04         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.04         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i]:
% 65.59/10.04          (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 65.59/10.04           X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.04           X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20)),
% 65.59/10.04      inference('demod', [status(thm)],
% 65.59/10.04                [zip_derived_cl1300, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.04                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.04                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.04                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.04                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.04                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.04                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.04                 zip_derived_cl2604])).
% 65.59/10.04  thf(zip_derived_cl2760, plain,
% 65.59/10.04      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.04         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.04         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.04         X21 : $i]:
% 65.59/10.04          (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 65.59/10.04           X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.04           X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21)),
% 65.59/10.04      inference('demod', [status(thm)],
% 65.59/10.04                [zip_derived_cl1256, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.04                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.04                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.04                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.04                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.04                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.04                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.04                 zip_derived_cl2604, zip_derived_cl2678])).
% 65.59/10.04  thf(zip_derived_cl2840, plain,
% 65.59/10.04      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.04         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.04         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.04         X21 : $i, X22 : $i]:
% 65.59/10.04          (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.04           X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.04           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22)),
% 65.59/10.04      inference('demod', [status(thm)],
% 65.59/10.04                [zip_derived_cl1207, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.04                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.04                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.04                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.04                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.04                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.04                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.04                 zip_derived_cl2604, zip_derived_cl2678, zip_derived_cl2760])).
% 65.59/10.04  thf(zip_derived_cl2926, plain,
% 65.59/10.04      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.04         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.04         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.04         X21 : $i, X22 : $i, X23 : $i]:
% 65.59/10.04          (ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.04           X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.04           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23)),
% 65.59/10.04      inference('demod', [status(thm)],
% 65.59/10.04                [zip_derived_cl1158, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.04                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.04                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.04                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.04                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.04                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.04                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.04                 zip_derived_cl2604, zip_derived_cl2678, zip_derived_cl2760, 
% 65.59/10.04                 zip_derived_cl2840])).
% 65.59/10.04  thf(zip_derived_cl3009, plain,
% 65.59/10.04      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.04         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.04         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.04         X21 : $i, X22 : $i, X23 : $i, X24 : $i]:
% 65.59/10.04          (ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.04           X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.04           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 65.59/10.04           X24)),
% 65.59/10.04      inference('demod', [status(thm)],
% 65.59/10.04                [zip_derived_cl1108, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.04                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.04                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.04                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.04                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.04                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.04                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.04                 zip_derived_cl2604, zip_derived_cl2678, zip_derived_cl2760, 
% 65.59/10.04                 zip_derived_cl2840, zip_derived_cl2926])).
% 65.59/10.04  thf(clause738, conjecture,
% 65.59/10.04    (~( ( ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.04          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 ) | 
% 65.59/10.04        ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 65.59/10.04        ( ~( ssNder1_2r1r1 @ U @ V ) ) | 
% 65.59/10.04        ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 65.59/10.04        ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 65.59/10.04        ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 65.59/10.04        ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 65.59/10.04        ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 65.59/10.04        ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 65.59/10.04        ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) | 
% 65.59/10.04        ( ~( ssNder1_10r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) ) | 
% 65.59/10.04        ( ~( ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 ) ) | 
% 65.59/10.04        ( ~( ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 ) ) | 
% 65.59/10.04        ( ~( ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 ) ) | 
% 65.59/10.04        ( ~( ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 ) ) | 
% 65.59/10.04        ( ~( ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 ) ) | 
% 65.59/10.04        ( ~( ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.04             X9 @ X10 ) ) | 
% 65.59/10.04        ( ~( ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.04             X9 @ X10 @ X11 ) ) | 
% 65.59/10.04        ( ~( ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.04             X9 @ X10 @ X11 @ X12 ) ) | 
% 65.59/10.04        ( ~( ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.04             X9 @ X10 @ X11 @ X12 @ X13 ) ) | 
% 65.59/10.04        ( ~( ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.04             X9 @ X10 @ X11 @ X12 @ X13 @ X14 ) ) | 
% 65.59/10.04        ( ~( ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.04             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 ) ) | 
% 65.59/10.04        ( ~( ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.04             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 ) ) | 
% 65.59/10.04        ( ~( ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.04             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 ) ) | 
% 65.59/10.04        ( ~( ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.04             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 ) ) | 
% 65.59/10.04        ( ~( ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.04             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 ) ) ))).
% 65.59/10.04  thf(zf_stmt_40, negated_conjecture,
% 65.59/10.04    (( ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04       U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.04       X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 ) | 
% 65.59/10.04     ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 65.59/10.04     ( ~( ssNder1_2r1r1 @ U @ V ) ) | ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 65.59/10.04     ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 65.59/10.04     ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 65.59/10.04     ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 65.59/10.04     ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 65.59/10.04     ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 65.59/10.04     ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) | 
% 65.59/10.04     ( ~( ssNder1_10r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) ) | 
% 65.59/10.04     ( ~( ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 ) ) | 
% 65.59/10.04     ( ~( ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 ) ) | 
% 65.59/10.04     ( ~( ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 ) ) | 
% 65.59/10.04     ( ~( ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 ) ) | 
% 65.59/10.04     ( ~( ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 ) ) | 
% 65.59/10.04     ( ~( ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.04          X10 ) ) | 
% 65.59/10.04     ( ~( ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.04          X10 @ X11 ) ) | 
% 65.59/10.04     ( ~( ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.04          X10 @ X11 @ X12 ) ) | 
% 65.59/10.04     ( ~( ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.04          X10 @ X11 @ X12 @ X13 ) ) | 
% 65.59/10.04     ( ~( ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.04          X10 @ X11 @ X12 @ X13 @ X14 ) ) | 
% 65.59/10.04     ( ~( ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.04          X10 @ X11 @ X12 @ X13 @ X14 @ X15 ) ) | 
% 65.59/10.04     ( ~( ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.04          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 ) ) | 
% 65.59/10.04     ( ~( ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.04          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 ) ) | 
% 65.59/10.04     ( ~( ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.04          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 ) ) | 
% 65.59/10.04     ( ~( ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.04          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 ) )),
% 65.59/10.04    inference('cnf.neg', [status(esa)], [clause738])).
% 65.59/10.04  thf(zip_derived_cl1054, plain,
% 65.59/10.04      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.04         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.04         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.04         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i]:
% 65.59/10.04         ( (ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.04            X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.04            X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ 
% 65.59/10.04            X23 @ X24 @ X25)
% 65.59/10.04          | ~ (ssNder1_0)
% 65.59/10.04          | ~ (ssNder1_1r1 @ X0)
% 65.59/10.04          | ~ (ssNder1_2r1r1 @ X0 @ X1)
% 65.59/10.04          | ~ (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)
% 65.59/10.04          | ~ (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)
% 65.59/10.04          | ~ (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)
% 65.59/10.04          | ~ (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)
% 65.59/10.04          | ~ (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)
% 65.59/10.04          | ~ (ssNder1_8r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 65.59/10.04               X7)
% 65.59/10.04          | ~ (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.59/10.04               X6 @ X7 @ X8)
% 65.59/10.04          | ~ (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.59/10.04               X6 @ X7 @ X8 @ X9)
% 65.59/10.04          | ~ (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.59/10.04               X5 @ X6 @ X7 @ X8 @ X9 @ X10)
% 65.59/10.04          | ~ (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.59/10.04               X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11)
% 65.59/10.04          | ~ (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.59/10.04               X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12)
% 65.59/10.04          | ~ (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 65.59/10.04               X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13)
% 65.59/10.04          | ~ (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 65.59/10.04               X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14)
% 65.59/10.04          | ~ (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.04               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.04               X14 @ X15)
% 65.59/10.04          | ~ (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.04               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.04               X14 @ X15 @ X16)
% 65.59/10.04          | ~ (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.04               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.04               X14 @ X15 @ X16 @ X17)
% 65.59/10.04          | ~ (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 65.59/10.04               X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.04               X14 @ X15 @ X16 @ X17 @ X18)
% 65.59/10.04          | ~ (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 65.59/10.04               X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.04               X14 @ X15 @ X16 @ X17 @ X18 @ X19)
% 65.59/10.04          | ~ (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.04               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.04               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20)
% 65.59/10.04          | ~ (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.04               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.04               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21)
% 65.59/10.04          | ~ (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.04               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.04               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22)
% 65.59/10.04          | ~ (ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.04               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.04               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.04               X22 @ X23)
% 65.59/10.04          | ~ (ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.04               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.04               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.04               X22 @ X23 @ X24))),
% 65.59/10.04      inference('cnf', [status(esa)], [zf_stmt_40])).
% 65.59/10.04  thf(zip_derived_cl1791, plain, ( (ssNder1_0)),
% 65.59/10.04      inference('cnf', [status(esa)], [zf_stmt_1])).
% 65.59/10.04  thf(zip_derived_cl1797, plain, (![X0 : $i]:  (ssNder1_1r1 @ X0)),
% 65.59/10.04      inference('demod', [status(thm)],
% 65.59/10.04                [zip_derived_cl1790, zip_derived_cl1791])).
% 65.59/10.04  thf(zip_derived_cl1798, plain,
% 65.59/10.04      (![X0 : $i, X1 : $i]:  (ssNder1_2r1r1 @ X0 @ X1)),
% 65.59/10.04      inference('demod', [status(thm)],
% 65.59/10.04                [zip_derived_cl1789, zip_derived_cl1791, zip_derived_cl1797])).
% 65.59/10.04  thf(zip_derived_cl1802, plain,
% 65.59/10.04      (![X0 : $i, X1 : $i, X2 : $i]:  (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)),
% 65.59/10.04      inference('demod', [status(thm)],
% 65.59/10.04                [zip_derived_cl1784, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.04                 zip_derived_cl1798])).
% 65.59/10.04  thf(zip_derived_cl1813, plain,
% 65.59/10.04      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i]:
% 65.59/10.04          (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)),
% 65.59/10.04      inference('demod', [status(thm)],
% 65.59/10.04                [zip_derived_cl1778, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.04                 zip_derived_cl1798, zip_derived_cl1802])).
% 65.59/10.04  thf(zip_derived_cl1830, plain,
% 65.59/10.04      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i]:
% 65.59/10.04          (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)),
% 65.59/10.04      inference('demod', [status(thm)],
% 65.59/10.04                [zip_derived_cl1766, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.04                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813])).
% 65.59/10.04  thf(zip_derived_cl1857, plain,
% 65.59/10.04      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i]:
% 65.59/10.04          (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)),
% 65.59/10.04      inference('demod', [status(thm)],
% 65.59/10.04                [zip_derived_cl1752, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.04                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.04                 zip_derived_cl1830])).
% 65.59/10.04  thf(zip_derived_cl1887, plain,
% 65.59/10.04      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i]:
% 65.59/10.04          (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)),
% 65.59/10.04      inference('demod', [status(thm)],
% 65.59/10.04                [zip_derived_cl1736, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.04                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.04                 zip_derived_cl1830, zip_derived_cl1857])).
% 65.59/10.04  thf(zip_derived_cl1921, plain,
% 65.59/10.04      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, X7 : $i]:
% 65.59/10.04          (ssNder1_8r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7)),
% 65.59/10.04      inference('demod', [status(thm)],
% 65.59/10.04                [zip_derived_cl1718, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.04                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.04                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887])).
% 65.59/10.04  thf(zip_derived_cl1955, plain,
% 65.59/10.04      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.04         X7 : $i, X8 : $i]:
% 65.59/10.04          (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 65.59/10.04           X7 @ X8)),
% 65.59/10.04      inference('demod', [status(thm)],
% 65.59/10.04                [zip_derived_cl1699, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.04                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.04                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.04                 zip_derived_cl1921])).
% 65.59/10.04  thf(zip_derived_cl2000, plain,
% 65.59/10.04      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.04         X7 : $i, X8 : $i, X9 : $i]:
% 65.59/10.04          (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 65.59/10.04           X7 @ X8 @ X9)),
% 65.59/10.04      inference('demod', [status(thm)],
% 65.59/10.04                [zip_derived_cl1675, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.04                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.04                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.04                 zip_derived_cl1921, zip_derived_cl1955])).
% 65.59/10.04  thf(zip_derived_cl2044, plain,
% 65.59/10.04      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.04         X7 : $i, X8 : $i, X9 : $i, X10 : $i]:
% 65.59/10.04          (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.59/10.04           X6 @ X7 @ X8 @ X9 @ X10)),
% 65.59/10.04      inference('demod', [status(thm)],
% 65.59/10.04                [zip_derived_cl1653, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.04                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.04                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.04                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000])).
% 65.59/10.04  thf(zip_derived_cl2095, plain,
% 65.59/10.04      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.04         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i]:
% 65.59/10.04          (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.59/10.04           X6 @ X7 @ X8 @ X9 @ X10 @ X11)),
% 65.59/10.04      inference('demod', [status(thm)],
% 65.59/10.04                [zip_derived_cl1626, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.04                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.04                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.04                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.04                 zip_derived_cl2044])).
% 65.59/10.04  thf(zip_derived_cl2149, plain,
% 65.59/10.04      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.04         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i]:
% 65.59/10.04          (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.59/10.04           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12)),
% 65.59/10.04      inference('demod', [status(thm)],
% 65.59/10.04                [zip_derived_cl1595, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.04                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.04                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.04                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.04                 zip_derived_cl2044, zip_derived_cl2095])).
% 65.59/10.04  thf(zip_derived_cl2203, plain,
% 65.59/10.04      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.04         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i]:
% 65.59/10.04          (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.59/10.04           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13)),
% 65.59/10.04      inference('demod', [status(thm)],
% 65.59/10.04                [zip_derived_cl1564, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.04                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.04                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.04                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.04                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149])).
% 65.59/10.04  thf(zip_derived_cl2261, plain,
% 65.59/10.04      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.04         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.04         X14 : $i]:
% 65.59/10.04          (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.59/10.04           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14)),
% 65.59/10.04      inference('demod', [status(thm)],
% 65.59/10.04                [zip_derived_cl1532, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.04                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.04                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.04                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.04                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.04                 zip_derived_cl2203])).
% 65.59/10.04  thf(zip_derived_cl2322, plain,
% 65.59/10.04      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.04         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.04         X14 : $i, X15 : $i]:
% 65.59/10.04          (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 65.59/10.04           X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15)),
% 65.59/10.04      inference('demod', [status(thm)],
% 65.59/10.04                [zip_derived_cl1496, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.04                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.04                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.04                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.04                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.04                 zip_derived_cl2203, zip_derived_cl2261])).
% 65.59/10.04  thf(zip_derived_cl2383, plain,
% 65.59/10.04      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.04         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.04         X14 : $i, X15 : $i, X16 : $i]:
% 65.59/10.04          (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 65.59/10.04           X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ 
% 65.59/10.04           X16)),
% 65.59/10.04      inference('demod', [status(thm)],
% 65.59/10.04                [zip_derived_cl1462, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.04                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.04                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.04                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.04                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.04                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322])).
% 65.59/10.04  thf(zip_derived_cl2453, plain,
% 65.59/10.04      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.04         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.04         X14 : $i, X15 : $i, X16 : $i, X17 : $i]:
% 65.59/10.04          (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.04           X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ 
% 65.59/10.04           X15 @ X16 @ X17)),
% 65.59/10.04      inference('demod', [status(thm)],
% 65.59/10.04                [zip_derived_cl1422, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.04                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.04                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.04                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.04                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.04                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.04                 zip_derived_cl2383])).
% 65.59/10.04  thf(zip_derived_cl2526, plain,
% 65.59/10.04      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.04         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.04         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i]:
% 65.59/10.04          (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.04           X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ 
% 65.59/10.04           X15 @ X16 @ X17 @ X18)),
% 65.59/10.04      inference('demod', [status(thm)],
% 65.59/10.04                [zip_derived_cl1383, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.04                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.04                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.04                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.04                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.04                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.04                 zip_derived_cl2383, zip_derived_cl2453])).
% 65.59/10.04  thf(zip_derived_cl2604, plain,
% 65.59/10.04      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.04         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.04         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i]:
% 65.59/10.04          (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.04           X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ 
% 65.59/10.04           X15 @ X16 @ X17 @ X18 @ X19)),
% 65.59/10.04      inference('demod', [status(thm)],
% 65.59/10.04                [zip_derived_cl1342, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.04                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.04                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.04                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.04                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.04                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.04                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526])).
% 65.59/10.04  thf(zip_derived_cl2678, plain,
% 65.59/10.04      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.04         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.04         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i]:
% 65.59/10.04          (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 65.59/10.04           X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.04           X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20)),
% 65.59/10.04      inference('demod', [status(thm)],
% 65.59/10.04                [zip_derived_cl1300, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.04                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.04                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.04                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.04                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.04                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.04                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.04                 zip_derived_cl2604])).
% 65.59/10.04  thf(zip_derived_cl2760, plain,
% 65.59/10.04      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.04         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.04         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.04         X21 : $i]:
% 65.59/10.04          (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 65.59/10.04           X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.04           X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21)),
% 65.59/10.04      inference('demod', [status(thm)],
% 65.59/10.04                [zip_derived_cl1256, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.04                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.04                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.04                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.04                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.04                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.04                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.04                 zip_derived_cl2604, zip_derived_cl2678])).
% 65.59/10.04  thf(zip_derived_cl2840, plain,
% 65.59/10.04      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.04         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.04         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.04         X21 : $i, X22 : $i]:
% 65.59/10.04          (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.04           X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.04           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22)),
% 65.59/10.04      inference('demod', [status(thm)],
% 65.59/10.04                [zip_derived_cl1207, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.04                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.04                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.04                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.04                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.04                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.04                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.04                 zip_derived_cl2604, zip_derived_cl2678, zip_derived_cl2760])).
% 65.59/10.04  thf(zip_derived_cl2926, plain,
% 65.59/10.04      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.04         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.04         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.04         X21 : $i, X22 : $i, X23 : $i]:
% 65.59/10.04          (ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.04           X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.04           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23)),
% 65.59/10.04      inference('demod', [status(thm)],
% 65.59/10.04                [zip_derived_cl1158, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.04                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.04                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.04                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.04                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.04                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.04                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.04                 zip_derived_cl2604, zip_derived_cl2678, zip_derived_cl2760, 
% 65.59/10.04                 zip_derived_cl2840])).
% 65.59/10.04  thf(zip_derived_cl3009, plain,
% 65.59/10.04      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.04         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.04         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.04         X21 : $i, X22 : $i, X23 : $i, X24 : $i]:
% 65.59/10.04          (ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.04           X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.04           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 65.59/10.04           X24)),
% 65.59/10.04      inference('demod', [status(thm)],
% 65.59/10.04                [zip_derived_cl1108, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.04                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.04                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.04                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.04                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.04                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.04                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.04                 zip_derived_cl2604, zip_derived_cl2678, zip_derived_cl2760, 
% 65.59/10.04                 zip_derived_cl2840, zip_derived_cl2926])).
% 65.59/10.04  thf(zip_derived_cl3099, plain,
% 65.59/10.04      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.04         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.04         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.04         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i]:
% 65.59/10.04          (ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.04           X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.04           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 65.59/10.04           X24 @ X25)),
% 65.59/10.04      inference('demod', [status(thm)],
% 65.59/10.04                [zip_derived_cl1054, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.04                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.04                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.04                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.04                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.04                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.04                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.04                 zip_derived_cl2604, zip_derived_cl2678, zip_derived_cl2760, 
% 65.59/10.04                 zip_derived_cl2840, zip_derived_cl2926, zip_derived_cl3009])).
% 65.59/10.04  thf(zip_derived_cl3216, plain,
% 65.59/10.04      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.04         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.04         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.04         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i]:
% 65.59/10.04          (ssPv13_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.04           X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.04           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 65.59/10.04           X24 @ X25 @ X26 @ skc40)),
% 65.59/10.04      inference('demod', [status(thm)],
% 65.59/10.04                [zip_derived_cl995, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.04                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.04                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.04                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.04                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.04                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.04                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.04                 zip_derived_cl2604, zip_derived_cl2678, zip_derived_cl2760, 
% 65.59/10.04                 zip_derived_cl2840, zip_derived_cl2926, zip_derived_cl3009, 
% 65.59/10.04                 zip_derived_cl3099])).
% 65.59/10.04  thf(clause889, conjecture,
% 65.59/10.04    (~( ( ssPv25_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.04          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 65.59/10.04          X21 @ X22 ) | 
% 65.59/10.04        ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 65.59/10.04        ( ~( ssNder1_2r1r1 @ U @ V ) ) | 
% 65.59/10.04        ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 65.59/10.04        ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 65.59/10.04        ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 65.59/10.04        ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 65.59/10.04        ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 65.59/10.04        ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 65.59/10.04        ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) | 
% 65.59/10.04        ( ~( ssNder1_10r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) ) | 
% 65.59/10.04        ( ~( ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 ) ) | 
% 65.59/10.04        ( ~( ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 ) ) | 
% 65.59/10.04        ( ~( ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 ) ) | 
% 65.59/10.04        ( ~( ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 ) ) | 
% 65.59/10.04        ( ~( ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 ) ) | 
% 65.59/10.04        ( ~( ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.04             X9 @ X10 ) ) | 
% 65.59/10.04        ( ~( ssPv25_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.04             X9 @ X10 ) ) | 
% 65.59/10.04        ( ~( ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.04             X9 @ X10 @ X11 ) ) | 
% 65.59/10.04        ( ~( ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.04             X9 @ X10 @ X11 @ X12 ) ) | 
% 65.59/10.04        ( ~( ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.04             X9 @ X10 @ X11 @ X12 @ X13 ) ) | 
% 65.59/10.04        ( ~( ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.04             X9 @ X10 @ X11 @ X12 @ X13 @ X14 ) ) | 
% 65.59/10.04        ( ~( ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.04             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 ) ) | 
% 65.59/10.04        ( ~( ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.04             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 ) ) | 
% 65.59/10.04        ( ~( ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.04             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 ) ) | 
% 65.59/10.04        ( ~( ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.04             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 ) ) | 
% 65.59/10.04        ( ~( ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.04             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 ) ) | 
% 65.59/10.04        ( ~( ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.04             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 65.59/10.04             X20 ) ) | 
% 65.59/10.04        ( ~( ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.04             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 65.59/10.04             X20 @ X21 ) ) ))).
% 65.59/10.04  thf(zf_stmt_41, negated_conjecture,
% 65.59/10.04    (( ssPv25_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04       U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.04       X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.04       X22 ) | 
% 65.59/10.04     ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 65.59/10.04     ( ~( ssNder1_2r1r1 @ U @ V ) ) | ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 65.59/10.04     ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 65.59/10.04     ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 65.59/10.04     ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 65.59/10.04     ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 65.59/10.04     ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 65.59/10.04     ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) | 
% 65.59/10.04     ( ~( ssNder1_10r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) ) | 
% 65.59/10.04     ( ~( ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 ) ) | 
% 65.59/10.04     ( ~( ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 ) ) | 
% 65.59/10.04     ( ~( ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 ) ) | 
% 65.59/10.04     ( ~( ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 ) ) | 
% 65.59/10.04     ( ~( ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 ) ) | 
% 65.59/10.04     ( ~( ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.04          X10 ) ) | 
% 65.59/10.04     ( ~( ssPv25_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.04          X10 ) ) | 
% 65.59/10.04     ( ~( ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.04          X10 @ X11 ) ) | 
% 65.59/10.04     ( ~( ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.04          X10 @ X11 @ X12 ) ) | 
% 65.59/10.04     ( ~( ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.04          X10 @ X11 @ X12 @ X13 ) ) | 
% 65.59/10.04     ( ~( ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.04          X10 @ X11 @ X12 @ X13 @ X14 ) ) | 
% 65.59/10.04     ( ~( ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.04          X10 @ X11 @ X12 @ X13 @ X14 @ X15 ) ) | 
% 65.59/10.04     ( ~( ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.04          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 ) ) | 
% 65.59/10.04     ( ~( ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.04          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 ) ) | 
% 65.59/10.04     ( ~( ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.04          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 ) ) | 
% 65.59/10.04     ( ~( ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.04          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 ) ) | 
% 65.59/10.04     ( ~( ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.04          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 ) ) | 
% 65.59/10.04     ( ~( ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.04          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 ) )),
% 65.59/10.04    inference('cnf.neg', [status(esa)], [clause889])).
% 65.59/10.04  thf(zip_derived_cl903, plain,
% 65.59/10.04      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.04         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.04         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.04         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i]:
% 65.59/10.04         ( (ssPv25_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.04            X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.04            X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ 
% 65.59/10.04            X23 @ X24 @ X25 @ X26 @ X27)
% 65.59/10.04          | ~ (ssNder1_0)
% 65.59/10.04          | ~ (ssNder1_1r1 @ X0)
% 65.59/10.04          | ~ (ssNder1_2r1r1 @ X0 @ X1)
% 65.59/10.04          | ~ (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)
% 65.59/10.04          | ~ (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)
% 65.59/10.04          | ~ (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)
% 65.59/10.04          | ~ (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)
% 65.59/10.04          | ~ (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)
% 65.59/10.04          | ~ (ssNder1_8r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 65.59/10.04               X7)
% 65.59/10.04          | ~ (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.59/10.04               X6 @ X7 @ X8)
% 65.59/10.04          | ~ (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.59/10.04               X6 @ X7 @ X8 @ X9)
% 65.59/10.04          | ~ (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.59/10.04               X5 @ X6 @ X7 @ X8 @ X9 @ X10)
% 65.59/10.04          | ~ (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.59/10.04               X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11)
% 65.59/10.04          | ~ (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.59/10.04               X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12)
% 65.59/10.04          | ~ (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 65.59/10.04               X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13)
% 65.59/10.04          | ~ (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 65.59/10.04               X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14)
% 65.59/10.04          | ~ (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.04               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.04               X14 @ X15)
% 65.59/10.04          | ~ (ssPv25_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 65.59/10.04               X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15)
% 65.59/10.04          | ~ (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.04               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.04               X14 @ X15 @ X16)
% 65.59/10.04          | ~ (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.04               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.04               X14 @ X15 @ X16 @ X17)
% 65.59/10.04          | ~ (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 65.59/10.04               X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.04               X14 @ X15 @ X16 @ X17 @ X18)
% 65.59/10.04          | ~ (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 65.59/10.04               X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.04               X14 @ X15 @ X16 @ X17 @ X18 @ X19)
% 65.59/10.04          | ~ (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.04               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.04               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20)
% 65.59/10.04          | ~ (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.04               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.04               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21)
% 65.59/10.04          | ~ (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.04               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.04               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22)
% 65.59/10.04          | ~ (ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.04               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.04               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.04               X22 @ X23)
% 65.59/10.04          | ~ (ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.04               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.04               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.04               X22 @ X23 @ X24)
% 65.59/10.04          | ~ (ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.04               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.04               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.04               X22 @ X23 @ X24 @ X25)
% 65.59/10.04          | ~ (ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.04               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.04               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.04               X22 @ X23 @ X24 @ X25 @ X26))),
% 65.59/10.04      inference('cnf', [status(esa)], [zf_stmt_41])).
% 65.59/10.04  thf(zip_derived_cl1791, plain, ( (ssNder1_0)),
% 65.59/10.04      inference('cnf', [status(esa)], [zf_stmt_1])).
% 65.59/10.04  thf(zip_derived_cl1797, plain, (![X0 : $i]:  (ssNder1_1r1 @ X0)),
% 65.59/10.04      inference('demod', [status(thm)],
% 65.59/10.04                [zip_derived_cl1790, zip_derived_cl1791])).
% 65.59/10.04  thf(zip_derived_cl1798, plain,
% 65.59/10.04      (![X0 : $i, X1 : $i]:  (ssNder1_2r1r1 @ X0 @ X1)),
% 65.59/10.04      inference('demod', [status(thm)],
% 65.59/10.04                [zip_derived_cl1789, zip_derived_cl1791, zip_derived_cl1797])).
% 65.59/10.04  thf(zip_derived_cl1802, plain,
% 65.59/10.04      (![X0 : $i, X1 : $i, X2 : $i]:  (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)),
% 65.59/10.04      inference('demod', [status(thm)],
% 65.59/10.04                [zip_derived_cl1784, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.04                 zip_derived_cl1798])).
% 65.59/10.04  thf(zip_derived_cl1813, plain,
% 65.59/10.04      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i]:
% 65.59/10.04          (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)),
% 65.59/10.04      inference('demod', [status(thm)],
% 65.59/10.04                [zip_derived_cl1778, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.04                 zip_derived_cl1798, zip_derived_cl1802])).
% 65.59/10.04  thf(zip_derived_cl1830, plain,
% 65.59/10.04      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i]:
% 65.59/10.04          (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)),
% 65.59/10.04      inference('demod', [status(thm)],
% 65.59/10.04                [zip_derived_cl1766, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.04                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813])).
% 65.59/10.04  thf(zip_derived_cl1857, plain,
% 65.59/10.04      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i]:
% 65.59/10.04          (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)),
% 65.59/10.04      inference('demod', [status(thm)],
% 65.59/10.04                [zip_derived_cl1752, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.04                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.04                 zip_derived_cl1830])).
% 65.59/10.04  thf(zip_derived_cl1887, plain,
% 65.59/10.04      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i]:
% 65.59/10.04          (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)),
% 65.59/10.04      inference('demod', [status(thm)],
% 65.59/10.04                [zip_derived_cl1736, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.04                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.04                 zip_derived_cl1830, zip_derived_cl1857])).
% 65.59/10.04  thf(zip_derived_cl1921, plain,
% 65.59/10.04      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, X7 : $i]:
% 65.59/10.04          (ssNder1_8r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7)),
% 65.59/10.04      inference('demod', [status(thm)],
% 65.59/10.04                [zip_derived_cl1718, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.04                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.04                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887])).
% 65.59/10.04  thf(zip_derived_cl1955, plain,
% 65.59/10.04      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.04         X7 : $i, X8 : $i]:
% 65.59/10.04          (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 65.59/10.04           X7 @ X8)),
% 65.59/10.04      inference('demod', [status(thm)],
% 65.59/10.04                [zip_derived_cl1699, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.04                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.04                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.04                 zip_derived_cl1921])).
% 65.59/10.04  thf(zip_derived_cl2000, plain,
% 65.59/10.04      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.04         X7 : $i, X8 : $i, X9 : $i]:
% 65.59/10.04          (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 65.59/10.04           X7 @ X8 @ X9)),
% 65.59/10.04      inference('demod', [status(thm)],
% 65.59/10.04                [zip_derived_cl1675, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.04                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.04                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.04                 zip_derived_cl1921, zip_derived_cl1955])).
% 65.59/10.04  thf(zip_derived_cl2044, plain,
% 65.59/10.04      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.04         X7 : $i, X8 : $i, X9 : $i, X10 : $i]:
% 65.59/10.04          (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.59/10.04           X6 @ X7 @ X8 @ X9 @ X10)),
% 65.59/10.04      inference('demod', [status(thm)],
% 65.59/10.04                [zip_derived_cl1653, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.04                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.04                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.04                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000])).
% 65.59/10.04  thf(zip_derived_cl2095, plain,
% 65.59/10.04      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.04         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i]:
% 65.59/10.04          (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.59/10.04           X6 @ X7 @ X8 @ X9 @ X10 @ X11)),
% 65.59/10.04      inference('demod', [status(thm)],
% 65.59/10.04                [zip_derived_cl1626, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.04                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.04                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.04                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.04                 zip_derived_cl2044])).
% 65.59/10.04  thf(zip_derived_cl2149, plain,
% 65.59/10.04      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.04         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i]:
% 65.59/10.04          (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.59/10.04           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12)),
% 65.59/10.04      inference('demod', [status(thm)],
% 65.59/10.04                [zip_derived_cl1595, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.04                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.04                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.04                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.04                 zip_derived_cl2044, zip_derived_cl2095])).
% 65.59/10.04  thf(zip_derived_cl2203, plain,
% 65.59/10.04      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.04         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i]:
% 65.59/10.04          (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.59/10.04           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13)),
% 65.59/10.04      inference('demod', [status(thm)],
% 65.59/10.04                [zip_derived_cl1564, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.04                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.04                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.04                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.04                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149])).
% 65.59/10.04  thf(zip_derived_cl2261, plain,
% 65.59/10.04      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.04         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.04         X14 : $i]:
% 65.59/10.04          (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.59/10.04           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14)),
% 65.59/10.04      inference('demod', [status(thm)],
% 65.59/10.04                [zip_derived_cl1532, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.04                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.04                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.04                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.04                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.04                 zip_derived_cl2203])).
% 65.59/10.04  thf(zip_derived_cl2322, plain,
% 65.59/10.04      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.04         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.04         X14 : $i, X15 : $i]:
% 65.59/10.04          (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 65.59/10.04           X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15)),
% 65.59/10.04      inference('demod', [status(thm)],
% 65.59/10.04                [zip_derived_cl1496, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.04                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.04                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.04                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.04                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.04                 zip_derived_cl2203, zip_derived_cl2261])).
% 65.59/10.04  thf(zip_derived_cl2383, plain,
% 65.59/10.04      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.04         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.04         X14 : $i, X15 : $i, X16 : $i]:
% 65.59/10.04          (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 65.59/10.04           X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ 
% 65.59/10.04           X16)),
% 65.59/10.04      inference('demod', [status(thm)],
% 65.59/10.04                [zip_derived_cl1462, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.04                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.04                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.04                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.04                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.04                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322])).
% 65.59/10.04  thf(zip_derived_cl2453, plain,
% 65.59/10.04      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.04         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.04         X14 : $i, X15 : $i, X16 : $i, X17 : $i]:
% 65.59/10.04          (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.04           X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ 
% 65.59/10.04           X15 @ X16 @ X17)),
% 65.59/10.04      inference('demod', [status(thm)],
% 65.59/10.04                [zip_derived_cl1422, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.04                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.04                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.04                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.04                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.04                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.04                 zip_derived_cl2383])).
% 65.59/10.04  thf(zip_derived_cl2526, plain,
% 65.59/10.04      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.04         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.04         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i]:
% 65.59/10.04          (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.04           X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ 
% 65.59/10.04           X15 @ X16 @ X17 @ X18)),
% 65.59/10.04      inference('demod', [status(thm)],
% 65.59/10.04                [zip_derived_cl1383, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.04                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.04                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.04                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.04                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.04                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.04                 zip_derived_cl2383, zip_derived_cl2453])).
% 65.59/10.04  thf(zip_derived_cl2604, plain,
% 65.59/10.04      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.04         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.04         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i]:
% 65.59/10.04          (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.04           X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ 
% 65.59/10.04           X15 @ X16 @ X17 @ X18 @ X19)),
% 65.59/10.04      inference('demod', [status(thm)],
% 65.59/10.04                [zip_derived_cl1342, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.04                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.04                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.04                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.04                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.04                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.04                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526])).
% 65.59/10.04  thf(zip_derived_cl2678, plain,
% 65.59/10.04      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.04         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.04         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i]:
% 65.59/10.04          (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 65.59/10.04           X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.04           X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20)),
% 65.59/10.04      inference('demod', [status(thm)],
% 65.59/10.04                [zip_derived_cl1300, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.04                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.04                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.04                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.04                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.04                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.04                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.04                 zip_derived_cl2604])).
% 65.59/10.04  thf(zip_derived_cl2760, plain,
% 65.59/10.04      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.04         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.04         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.04         X21 : $i]:
% 65.59/10.04          (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 65.59/10.04           X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.04           X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21)),
% 65.59/10.04      inference('demod', [status(thm)],
% 65.59/10.04                [zip_derived_cl1256, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.04                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.04                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.04                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.04                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.04                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.04                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.04                 zip_derived_cl2604, zip_derived_cl2678])).
% 65.59/10.04  thf(zip_derived_cl2840, plain,
% 65.59/10.04      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.04         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.04         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.04         X21 : $i, X22 : $i]:
% 65.59/10.04          (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.04           X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.04           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22)),
% 65.59/10.04      inference('demod', [status(thm)],
% 65.59/10.04                [zip_derived_cl1207, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.04                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.04                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.04                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.04                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.04                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.04                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.04                 zip_derived_cl2604, zip_derived_cl2678, zip_derived_cl2760])).
% 65.59/10.04  thf(zip_derived_cl2926, plain,
% 65.59/10.04      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.04         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.04         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.04         X21 : $i, X22 : $i, X23 : $i]:
% 65.59/10.04          (ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.04           X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.04           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23)),
% 65.59/10.04      inference('demod', [status(thm)],
% 65.59/10.04                [zip_derived_cl1158, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.04                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.04                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.04                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.04                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.04                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.04                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.04                 zip_derived_cl2604, zip_derived_cl2678, zip_derived_cl2760, 
% 65.59/10.04                 zip_derived_cl2840])).
% 65.59/10.04  thf(zip_derived_cl3009, plain,
% 65.59/10.04      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.04         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.04         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.04         X21 : $i, X22 : $i, X23 : $i, X24 : $i]:
% 65.59/10.04          (ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.04           X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.04           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 65.59/10.04           X24)),
% 65.59/10.04      inference('demod', [status(thm)],
% 65.59/10.04                [zip_derived_cl1108, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.04                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.04                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.04                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.04                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.04                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.04                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.04                 zip_derived_cl2604, zip_derived_cl2678, zip_derived_cl2760, 
% 65.59/10.04                 zip_derived_cl2840, zip_derived_cl2926])).
% 65.59/10.04  thf(zip_derived_cl3099, plain,
% 65.59/10.04      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.04         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.04         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.04         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i]:
% 65.59/10.04          (ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.04           X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.04           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 65.59/10.04           X24 @ X25)),
% 65.59/10.04      inference('demod', [status(thm)],
% 65.59/10.04                [zip_derived_cl1054, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.04                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.04                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.04                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.04                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.04                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.04                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.04                 zip_derived_cl2604, zip_derived_cl2678, zip_derived_cl2760, 
% 65.59/10.04                 zip_derived_cl2840, zip_derived_cl2926, zip_derived_cl3009])).
% 65.59/10.04  thf(clause796, conjecture,
% 65.59/10.04    (~( ( ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.04          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 ) | 
% 65.59/10.04        ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 65.59/10.04        ( ~( ssNder1_2r1r1 @ U @ V ) ) | 
% 65.59/10.04        ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 65.59/10.04        ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 65.59/10.04        ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 65.59/10.04        ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 65.59/10.04        ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 65.59/10.04        ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 65.59/10.04        ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) | 
% 65.59/10.04        ( ~( ssNder1_10r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) ) | 
% 65.59/10.04        ( ~( ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 ) ) | 
% 65.59/10.04        ( ~( ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 ) ) | 
% 65.59/10.04        ( ~( ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 ) ) | 
% 65.59/10.04        ( ~( ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 ) ) | 
% 65.59/10.04        ( ~( ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 ) ) | 
% 65.59/10.04        ( ~( ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.04             X9 @ X10 ) ) | 
% 65.59/10.04        ( ~( ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.04             X9 @ X10 @ X11 ) ) | 
% 65.59/10.04        ( ~( ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.04             X9 @ X10 @ X11 @ X12 ) ) | 
% 65.59/10.04        ( ~( ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.04             X9 @ X10 @ X11 @ X12 @ X13 ) ) | 
% 65.59/10.04        ( ~( ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.04             X9 @ X10 @ X11 @ X12 @ X13 @ X14 ) ) | 
% 65.59/10.04        ( ~( ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.04             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 ) ) | 
% 65.59/10.04        ( ~( ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.04             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 ) ) | 
% 65.59/10.04        ( ~( ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.04             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 ) ) | 
% 65.59/10.04        ( ~( ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.04             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 ) ) | 
% 65.59/10.04        ( ~( ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.04             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 ) ) | 
% 65.59/10.04        ( ~( ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.04             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 65.59/10.04             X20 ) ) ))).
% 65.59/10.04  thf(zf_stmt_42, negated_conjecture,
% 65.59/10.04    (( ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04       U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.04       X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 ) | 
% 65.59/10.04     ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 65.59/10.04     ( ~( ssNder1_2r1r1 @ U @ V ) ) | ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 65.59/10.04     ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 65.59/10.04     ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 65.59/10.04     ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 65.59/10.04     ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 65.59/10.04     ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 65.59/10.04     ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) | 
% 65.59/10.04     ( ~( ssNder1_10r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) ) | 
% 65.59/10.04     ( ~( ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 ) ) | 
% 65.59/10.04     ( ~( ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 ) ) | 
% 65.59/10.04     ( ~( ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 ) ) | 
% 65.59/10.04     ( ~( ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 ) ) | 
% 65.59/10.04     ( ~( ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 ) ) | 
% 65.59/10.04     ( ~( ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.04          X10 ) ) | 
% 65.59/10.04     ( ~( ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.04          X10 @ X11 ) ) | 
% 65.59/10.04     ( ~( ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.04          X10 @ X11 @ X12 ) ) | 
% 65.59/10.04     ( ~( ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.04          X10 @ X11 @ X12 @ X13 ) ) | 
% 65.59/10.04     ( ~( ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.04          X10 @ X11 @ X12 @ X13 @ X14 ) ) | 
% 65.59/10.04     ( ~( ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.04          X10 @ X11 @ X12 @ X13 @ X14 @ X15 ) ) | 
% 65.59/10.04     ( ~( ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.04          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 ) ) | 
% 65.59/10.04     ( ~( ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.04          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 ) ) | 
% 65.59/10.04     ( ~( ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.04          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 ) ) | 
% 65.59/10.04     ( ~( ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.04          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 ) ) | 
% 65.59/10.04     ( ~( ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.04          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 ) )),
% 65.59/10.04    inference('cnf.neg', [status(esa)], [clause796])).
% 65.59/10.04  thf(zip_derived_cl996, plain,
% 65.59/10.04      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.04         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.04         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.04         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i]:
% 65.59/10.04         ( (ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.04            X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.04            X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ 
% 65.59/10.04            X23 @ X24 @ X25 @ X26)
% 65.59/10.04          | ~ (ssNder1_0)
% 65.59/10.04          | ~ (ssNder1_1r1 @ X0)
% 65.59/10.04          | ~ (ssNder1_2r1r1 @ X0 @ X1)
% 65.59/10.04          | ~ (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)
% 65.59/10.04          | ~ (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)
% 65.59/10.04          | ~ (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)
% 65.59/10.04          | ~ (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)
% 65.59/10.04          | ~ (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)
% 65.59/10.04          | ~ (ssNder1_8r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 65.59/10.04               X7)
% 65.59/10.04          | ~ (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.59/10.04               X6 @ X7 @ X8)
% 65.59/10.04          | ~ (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.59/10.04               X6 @ X7 @ X8 @ X9)
% 65.59/10.04          | ~ (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.59/10.04               X5 @ X6 @ X7 @ X8 @ X9 @ X10)
% 65.59/10.04          | ~ (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.59/10.04               X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11)
% 65.59/10.04          | ~ (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.59/10.04               X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12)
% 65.59/10.04          | ~ (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 65.59/10.04               X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13)
% 65.59/10.04          | ~ (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 65.59/10.04               X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14)
% 65.59/10.04          | ~ (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.04               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.04               X14 @ X15)
% 65.59/10.04          | ~ (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.04               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.04               X14 @ X15 @ X16)
% 65.59/10.04          | ~ (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.04               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.04               X14 @ X15 @ X16 @ X17)
% 65.59/10.04          | ~ (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 65.59/10.04               X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.04               X14 @ X15 @ X16 @ X17 @ X18)
% 65.59/10.04          | ~ (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 65.59/10.04               X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.04               X14 @ X15 @ X16 @ X17 @ X18 @ X19)
% 65.59/10.04          | ~ (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.04               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.04               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20)
% 65.59/10.04          | ~ (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.04               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.04               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21)
% 65.59/10.04          | ~ (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.04               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.04               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22)
% 65.59/10.04          | ~ (ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.04               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.04               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.04               X22 @ X23)
% 65.59/10.04          | ~ (ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.04               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.04               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.04               X22 @ X23 @ X24)
% 65.59/10.04          | ~ (ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.04               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.04               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.04               X22 @ X23 @ X24 @ X25))),
% 65.59/10.04      inference('cnf', [status(esa)], [zf_stmt_42])).
% 65.59/10.04  thf(zip_derived_cl1791, plain, ( (ssNder1_0)),
% 65.59/10.04      inference('cnf', [status(esa)], [zf_stmt_1])).
% 65.59/10.04  thf(zip_derived_cl1797, plain, (![X0 : $i]:  (ssNder1_1r1 @ X0)),
% 65.59/10.04      inference('demod', [status(thm)],
% 65.59/10.04                [zip_derived_cl1790, zip_derived_cl1791])).
% 65.59/10.04  thf(zip_derived_cl1798, plain,
% 65.59/10.04      (![X0 : $i, X1 : $i]:  (ssNder1_2r1r1 @ X0 @ X1)),
% 65.59/10.04      inference('demod', [status(thm)],
% 65.59/10.04                [zip_derived_cl1789, zip_derived_cl1791, zip_derived_cl1797])).
% 65.59/10.04  thf(zip_derived_cl1802, plain,
% 65.59/10.04      (![X0 : $i, X1 : $i, X2 : $i]:  (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)),
% 65.59/10.04      inference('demod', [status(thm)],
% 65.59/10.04                [zip_derived_cl1784, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.04                 zip_derived_cl1798])).
% 65.59/10.04  thf(zip_derived_cl1813, plain,
% 65.59/10.04      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i]:
% 65.59/10.04          (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)),
% 65.59/10.04      inference('demod', [status(thm)],
% 65.59/10.04                [zip_derived_cl1778, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.04                 zip_derived_cl1798, zip_derived_cl1802])).
% 65.59/10.04  thf(zip_derived_cl1830, plain,
% 65.59/10.04      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i]:
% 65.59/10.04          (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)),
% 65.59/10.04      inference('demod', [status(thm)],
% 65.59/10.04                [zip_derived_cl1766, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.04                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813])).
% 65.59/10.04  thf(zip_derived_cl1857, plain,
% 65.59/10.04      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i]:
% 65.59/10.04          (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)),
% 65.59/10.04      inference('demod', [status(thm)],
% 65.59/10.04                [zip_derived_cl1752, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.04                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.04                 zip_derived_cl1830])).
% 65.59/10.04  thf(zip_derived_cl1887, plain,
% 65.59/10.04      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i]:
% 65.59/10.04          (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)),
% 65.59/10.04      inference('demod', [status(thm)],
% 65.59/10.04                [zip_derived_cl1736, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.04                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.04                 zip_derived_cl1830, zip_derived_cl1857])).
% 65.59/10.04  thf(zip_derived_cl1921, plain,
% 65.59/10.04      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, X7 : $i]:
% 65.59/10.04          (ssNder1_8r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7)),
% 65.59/10.04      inference('demod', [status(thm)],
% 65.59/10.04                [zip_derived_cl1718, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.04                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.04                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887])).
% 65.59/10.04  thf(zip_derived_cl1955, plain,
% 65.59/10.04      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.04         X7 : $i, X8 : $i]:
% 65.59/10.04          (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 65.59/10.04           X7 @ X8)),
% 65.59/10.04      inference('demod', [status(thm)],
% 65.59/10.04                [zip_derived_cl1699, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.04                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.04                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.04                 zip_derived_cl1921])).
% 65.59/10.04  thf(zip_derived_cl2000, plain,
% 65.59/10.04      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.04         X7 : $i, X8 : $i, X9 : $i]:
% 65.59/10.04          (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 65.59/10.04           X7 @ X8 @ X9)),
% 65.59/10.04      inference('demod', [status(thm)],
% 65.59/10.04                [zip_derived_cl1675, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.04                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.04                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.04                 zip_derived_cl1921, zip_derived_cl1955])).
% 65.59/10.04  thf(zip_derived_cl2044, plain,
% 65.59/10.04      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.04         X7 : $i, X8 : $i, X9 : $i, X10 : $i]:
% 65.59/10.04          (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.59/10.04           X6 @ X7 @ X8 @ X9 @ X10)),
% 65.59/10.04      inference('demod', [status(thm)],
% 65.59/10.04                [zip_derived_cl1653, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.04                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.04                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.04                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000])).
% 65.59/10.04  thf(zip_derived_cl2095, plain,
% 65.59/10.04      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.04         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i]:
% 65.59/10.04          (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.59/10.04           X6 @ X7 @ X8 @ X9 @ X10 @ X11)),
% 65.59/10.04      inference('demod', [status(thm)],
% 65.59/10.04                [zip_derived_cl1626, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.04                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.04                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.04                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.04                 zip_derived_cl2044])).
% 65.59/10.04  thf(zip_derived_cl2149, plain,
% 65.59/10.04      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.04         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i]:
% 65.59/10.04          (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.59/10.04           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12)),
% 65.59/10.04      inference('demod', [status(thm)],
% 65.59/10.04                [zip_derived_cl1595, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.04                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.04                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.04                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.04                 zip_derived_cl2044, zip_derived_cl2095])).
% 65.59/10.04  thf(zip_derived_cl2203, plain,
% 65.59/10.04      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.04         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i]:
% 65.59/10.04          (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.59/10.04           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13)),
% 65.59/10.04      inference('demod', [status(thm)],
% 65.59/10.04                [zip_derived_cl1564, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.04                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.04                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.04                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.04                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149])).
% 65.59/10.04  thf(zip_derived_cl2261, plain,
% 65.59/10.04      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.04         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.04         X14 : $i]:
% 65.59/10.04          (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.59/10.04           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14)),
% 65.59/10.04      inference('demod', [status(thm)],
% 65.59/10.04                [zip_derived_cl1532, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.04                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.04                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.04                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.04                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.04                 zip_derived_cl2203])).
% 65.59/10.04  thf(zip_derived_cl2322, plain,
% 65.59/10.04      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.04         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.04         X14 : $i, X15 : $i]:
% 65.59/10.04          (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 65.59/10.04           X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15)),
% 65.59/10.04      inference('demod', [status(thm)],
% 65.59/10.04                [zip_derived_cl1496, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.04                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.04                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.04                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.04                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.04                 zip_derived_cl2203, zip_derived_cl2261])).
% 65.59/10.04  thf(zip_derived_cl2383, plain,
% 65.59/10.04      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.04         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.04         X14 : $i, X15 : $i, X16 : $i]:
% 65.59/10.04          (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 65.59/10.04           X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ 
% 65.59/10.04           X16)),
% 65.59/10.04      inference('demod', [status(thm)],
% 65.59/10.04                [zip_derived_cl1462, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.04                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.04                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.04                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.04                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.04                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322])).
% 65.59/10.04  thf(zip_derived_cl2453, plain,
% 65.59/10.04      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.04         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.04         X14 : $i, X15 : $i, X16 : $i, X17 : $i]:
% 65.59/10.04          (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.04           X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ 
% 65.59/10.04           X15 @ X16 @ X17)),
% 65.59/10.04      inference('demod', [status(thm)],
% 65.59/10.04                [zip_derived_cl1422, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.04                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.04                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.04                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.04                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.04                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.04                 zip_derived_cl2383])).
% 65.59/10.04  thf(zip_derived_cl2526, plain,
% 65.59/10.04      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.04         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.04         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i]:
% 65.59/10.04          (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.04           X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ 
% 65.59/10.04           X15 @ X16 @ X17 @ X18)),
% 65.59/10.04      inference('demod', [status(thm)],
% 65.59/10.04                [zip_derived_cl1383, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.04                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.04                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.04                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.04                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.04                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.04                 zip_derived_cl2383, zip_derived_cl2453])).
% 65.59/10.04  thf(zip_derived_cl2604, plain,
% 65.59/10.04      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.04         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.04         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i]:
% 65.59/10.04          (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.04           X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ 
% 65.59/10.04           X15 @ X16 @ X17 @ X18 @ X19)),
% 65.59/10.04      inference('demod', [status(thm)],
% 65.59/10.04                [zip_derived_cl1342, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.04                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.04                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.04                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.04                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.04                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.04                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526])).
% 65.59/10.04  thf(zip_derived_cl2678, plain,
% 65.59/10.04      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.04         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.04         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i]:
% 65.59/10.04          (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 65.59/10.04           X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.04           X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20)),
% 65.59/10.04      inference('demod', [status(thm)],
% 65.59/10.04                [zip_derived_cl1300, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.04                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.04                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.04                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.04                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.04                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.04                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.04                 zip_derived_cl2604])).
% 65.59/10.04  thf(zip_derived_cl2760, plain,
% 65.59/10.04      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.04         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.04         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.04         X21 : $i]:
% 65.59/10.04          (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 65.59/10.04           X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.04           X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21)),
% 65.59/10.04      inference('demod', [status(thm)],
% 65.59/10.04                [zip_derived_cl1256, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.04                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.04                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.04                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.04                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.04                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.04                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.04                 zip_derived_cl2604, zip_derived_cl2678])).
% 65.59/10.04  thf(zip_derived_cl2840, plain,
% 65.59/10.04      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.04         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.04         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.04         X21 : $i, X22 : $i]:
% 65.59/10.04          (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.04           X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.04           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22)),
% 65.59/10.04      inference('demod', [status(thm)],
% 65.59/10.04                [zip_derived_cl1207, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.04                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.04                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.04                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.04                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.04                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.04                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.04                 zip_derived_cl2604, zip_derived_cl2678, zip_derived_cl2760])).
% 65.59/10.04  thf(zip_derived_cl2926, plain,
% 65.59/10.04      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.04         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.04         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.04         X21 : $i, X22 : $i, X23 : $i]:
% 65.59/10.04          (ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.04           X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.04           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23)),
% 65.59/10.04      inference('demod', [status(thm)],
% 65.59/10.04                [zip_derived_cl1158, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.04                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.04                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.04                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.04                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.04                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.04                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.04                 zip_derived_cl2604, zip_derived_cl2678, zip_derived_cl2760, 
% 65.59/10.04                 zip_derived_cl2840])).
% 65.59/10.04  thf(zip_derived_cl3009, plain,
% 65.59/10.04      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.04         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.04         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.04         X21 : $i, X22 : $i, X23 : $i, X24 : $i]:
% 65.59/10.04          (ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.04           X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.04           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 65.59/10.04           X24)),
% 65.59/10.04      inference('demod', [status(thm)],
% 65.59/10.04                [zip_derived_cl1108, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.04                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.04                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.04                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.04                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.04                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.04                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.04                 zip_derived_cl2604, zip_derived_cl2678, zip_derived_cl2760, 
% 65.59/10.04                 zip_derived_cl2840, zip_derived_cl2926])).
% 65.59/10.04  thf(zip_derived_cl3099, plain,
% 65.59/10.04      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.04         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.04         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.04         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i]:
% 65.59/10.04          (ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.04           X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.04           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 65.59/10.04           X24 @ X25)),
% 65.59/10.04      inference('demod', [status(thm)],
% 65.59/10.04                [zip_derived_cl1054, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.04                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.04                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.04                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.04                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.04                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.04                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.04                 zip_derived_cl2604, zip_derived_cl2678, zip_derived_cl2760, 
% 65.59/10.04                 zip_derived_cl2840, zip_derived_cl2926, zip_derived_cl3009])).
% 65.59/10.04  thf(zip_derived_cl3200, plain,
% 65.59/10.04      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.04         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.04         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.04         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i]:
% 65.59/10.04          (ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.04           X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.04           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 65.59/10.04           X24 @ X25 @ X26)),
% 65.59/10.04      inference('demod', [status(thm)],
% 65.59/10.04                [zip_derived_cl996, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.04                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.04                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.04                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.04                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.04                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.04                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.04                 zip_derived_cl2604, zip_derived_cl2678, zip_derived_cl2760, 
% 65.59/10.04                 zip_derived_cl2840, zip_derived_cl2926, zip_derived_cl3009, 
% 65.59/10.04                 zip_derived_cl3099])).
% 65.59/10.04  thf(zip_derived_cl3378, plain,
% 65.59/10.04      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.04         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.04         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.04         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i]:
% 65.59/10.04         ( (ssPv25_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.04            X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.04            X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ 
% 65.59/10.04            X23 @ X24 @ X25 @ X26 @ X27)
% 65.59/10.04          | ~ (ssPv25_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 65.59/10.04               X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15))),
% 65.59/10.04      inference('demod', [status(thm)],
% 65.59/10.04                [zip_derived_cl903, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.04                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.04                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.04                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.04                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.04                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.04                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.04                 zip_derived_cl2604, zip_derived_cl2678, zip_derived_cl2760, 
% 65.59/10.04                 zip_derived_cl2840, zip_derived_cl2926, zip_derived_cl3009, 
% 65.59/10.04                 zip_derived_cl3099, zip_derived_cl3200])).
% 65.59/10.04  thf(clause921, conjecture,
% 65.59/10.04    (~( ( ssPv15_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.04          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 65.59/10.04          X21 @ X22 ) | 
% 65.59/10.04        ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 65.59/10.04        ( ~( ssNder1_2r1r1 @ U @ V ) ) | 
% 65.59/10.04        ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 65.59/10.04        ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 65.59/10.04        ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 65.59/10.04        ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 65.59/10.04        ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 65.59/10.04        ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 65.59/10.04        ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) | 
% 65.59/10.04        ( ~( ssNder1_10r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) ) | 
% 65.59/10.04        ( ~( ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 ) ) | 
% 65.59/10.04        ( ~( ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 ) ) | 
% 65.59/10.04        ( ~( ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 ) ) | 
% 65.59/10.04        ( ~( ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 ) ) | 
% 65.59/10.04        ( ~( ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 ) ) | 
% 65.59/10.04        ( ~( ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.04             X9 @ X10 ) ) | 
% 65.59/10.04        ( ~( ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.04             X9 @ X10 @ X11 ) ) | 
% 65.59/10.04        ( ~( ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.04             X9 @ X10 @ X11 @ X12 ) ) | 
% 65.59/10.04        ( ~( ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.04             X9 @ X10 @ X11 @ X12 @ X13 ) ) | 
% 65.59/10.04        ( ~( ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.04             X9 @ X10 @ X11 @ X12 @ X13 @ X14 ) ) | 
% 65.59/10.04        ( ~( ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.04             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 ) ) | 
% 65.59/10.04        ( ~( ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.04             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 ) ) | 
% 65.59/10.04        ( ~( ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.04             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 ) ) | 
% 65.59/10.04        ( ~( ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.04             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 ) ) | 
% 65.59/10.04        ( ~( ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.04             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 ) ) | 
% 65.59/10.04        ( ~( ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.04             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 65.59/10.04             X20 ) ) | 
% 65.59/10.04        ( ~( ssPv15_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.04             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 65.59/10.04             X20 ) ) | 
% 65.59/10.04        ( ~( ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.04             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 65.59/10.04             X20 @ X21 ) ) ))).
% 65.59/10.04  thf(zf_stmt_43, negated_conjecture,
% 65.59/10.04    (( ssPv15_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04       U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.04       X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.04       X22 ) | 
% 65.59/10.04     ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 65.59/10.04     ( ~( ssNder1_2r1r1 @ U @ V ) ) | ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 65.59/10.04     ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 65.59/10.04     ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 65.59/10.04     ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 65.59/10.04     ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 65.59/10.04     ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 65.59/10.04     ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) | 
% 65.59/10.04     ( ~( ssNder1_10r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) ) | 
% 65.59/10.04     ( ~( ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 ) ) | 
% 65.59/10.04     ( ~( ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 ) ) | 
% 65.59/10.04     ( ~( ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 ) ) | 
% 65.59/10.04     ( ~( ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 ) ) | 
% 65.59/10.04     ( ~( ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 ) ) | 
% 65.59/10.04     ( ~( ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.04          X10 ) ) | 
% 65.59/10.04     ( ~( ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.04          X10 @ X11 ) ) | 
% 65.59/10.04     ( ~( ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.04          X10 @ X11 @ X12 ) ) | 
% 65.59/10.04     ( ~( ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.04          X10 @ X11 @ X12 @ X13 ) ) | 
% 65.59/10.04     ( ~( ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.04          X10 @ X11 @ X12 @ X13 @ X14 ) ) | 
% 65.59/10.04     ( ~( ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.04          X10 @ X11 @ X12 @ X13 @ X14 @ X15 ) ) | 
% 65.59/10.04     ( ~( ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.04          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 ) ) | 
% 65.59/10.04     ( ~( ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.04          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 ) ) | 
% 65.59/10.04     ( ~( ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.04          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 ) ) | 
% 65.59/10.04     ( ~( ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.04          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 ) ) | 
% 65.59/10.04     ( ~( ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.04          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 ) ) | 
% 65.59/10.04     ( ~( ssPv15_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.04          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 ) ) | 
% 65.59/10.04     ( ~( ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.04          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 ) )),
% 65.59/10.04    inference('cnf.neg', [status(esa)], [clause921])).
% 65.59/10.04  thf(zip_derived_cl871, plain,
% 65.59/10.04      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.04         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.04         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.04         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i]:
% 65.59/10.04         ( (ssPv15_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.04            X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.04            X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ 
% 65.59/10.04            X23 @ X24 @ X25 @ X26 @ X27)
% 65.59/10.04          | ~ (ssNder1_0)
% 65.59/10.04          | ~ (ssNder1_1r1 @ X0)
% 65.59/10.04          | ~ (ssNder1_2r1r1 @ X0 @ X1)
% 65.59/10.04          | ~ (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)
% 65.59/10.04          | ~ (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)
% 65.59/10.04          | ~ (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)
% 65.59/10.04          | ~ (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)
% 65.59/10.04          | ~ (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)
% 65.59/10.04          | ~ (ssNder1_8r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 65.59/10.04               X7)
% 65.59/10.04          | ~ (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.59/10.04               X6 @ X7 @ X8)
% 65.59/10.04          | ~ (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.59/10.04               X6 @ X7 @ X8 @ X9)
% 65.59/10.04          | ~ (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.59/10.04               X5 @ X6 @ X7 @ X8 @ X9 @ X10)
% 65.59/10.04          | ~ (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.59/10.04               X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11)
% 65.59/10.04          | ~ (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.59/10.04               X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12)
% 65.59/10.04          | ~ (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 65.59/10.04               X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13)
% 65.59/10.04          | ~ (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 65.59/10.04               X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14)
% 65.59/10.04          | ~ (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.04               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.04               X14 @ X15)
% 65.59/10.04          | ~ (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.04               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.04               X14 @ X15 @ X16)
% 65.59/10.04          | ~ (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.04               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.04               X14 @ X15 @ X16 @ X17)
% 65.59/10.04          | ~ (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 65.59/10.04               X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.04               X14 @ X15 @ X16 @ X17 @ X18)
% 65.59/10.04          | ~ (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 65.59/10.04               X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.04               X14 @ X15 @ X16 @ X17 @ X18 @ X19)
% 65.59/10.04          | ~ (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.04               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.04               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20)
% 65.59/10.04          | ~ (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.04               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.04               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21)
% 65.59/10.04          | ~ (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.04               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.04               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22)
% 65.59/10.04          | ~ (ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.04               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.04               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.04               X22 @ X23)
% 65.59/10.04          | ~ (ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.04               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.04               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.04               X22 @ X23 @ X24)
% 65.59/10.04          | ~ (ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.04               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.04               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.04               X22 @ X23 @ X24 @ X25)
% 65.59/10.04          | ~ (ssPv15_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.04               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.04               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.04               X22 @ X23 @ X24 @ X25)
% 65.59/10.04          | ~ (ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.04               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.04               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.04               X22 @ X23 @ X24 @ X25 @ X26))),
% 65.59/10.04      inference('cnf', [status(esa)], [zf_stmt_43])).
% 65.59/10.04  thf(zip_derived_cl1791, plain, ( (ssNder1_0)),
% 65.59/10.04      inference('cnf', [status(esa)], [zf_stmt_1])).
% 65.59/10.04  thf(zip_derived_cl1797, plain, (![X0 : $i]:  (ssNder1_1r1 @ X0)),
% 65.59/10.04      inference('demod', [status(thm)],
% 65.59/10.04                [zip_derived_cl1790, zip_derived_cl1791])).
% 65.59/10.04  thf(zip_derived_cl1798, plain,
% 65.59/10.04      (![X0 : $i, X1 : $i]:  (ssNder1_2r1r1 @ X0 @ X1)),
% 65.59/10.04      inference('demod', [status(thm)],
% 65.59/10.04                [zip_derived_cl1789, zip_derived_cl1791, zip_derived_cl1797])).
% 65.59/10.04  thf(zip_derived_cl1802, plain,
% 65.59/10.04      (![X0 : $i, X1 : $i, X2 : $i]:  (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)),
% 65.59/10.04      inference('demod', [status(thm)],
% 65.59/10.04                [zip_derived_cl1784, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.04                 zip_derived_cl1798])).
% 65.59/10.04  thf(zip_derived_cl1813, plain,
% 65.59/10.04      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i]:
% 65.59/10.04          (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)),
% 65.59/10.04      inference('demod', [status(thm)],
% 65.59/10.04                [zip_derived_cl1778, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.04                 zip_derived_cl1798, zip_derived_cl1802])).
% 65.59/10.04  thf(zip_derived_cl1830, plain,
% 65.59/10.04      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i]:
% 65.59/10.04          (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)),
% 65.59/10.04      inference('demod', [status(thm)],
% 65.59/10.04                [zip_derived_cl1766, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.04                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813])).
% 65.59/10.04  thf(zip_derived_cl1857, plain,
% 65.59/10.04      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i]:
% 65.59/10.04          (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)),
% 65.59/10.04      inference('demod', [status(thm)],
% 65.59/10.04                [zip_derived_cl1752, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.04                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.04                 zip_derived_cl1830])).
% 65.59/10.04  thf(zip_derived_cl1887, plain,
% 65.59/10.04      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i]:
% 65.59/10.04          (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)),
% 65.59/10.04      inference('demod', [status(thm)],
% 65.59/10.04                [zip_derived_cl1736, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.04                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.04                 zip_derived_cl1830, zip_derived_cl1857])).
% 65.59/10.04  thf(zip_derived_cl1921, plain,
% 65.59/10.04      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, X7 : $i]:
% 65.59/10.04          (ssNder1_8r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7)),
% 65.59/10.04      inference('demod', [status(thm)],
% 65.59/10.04                [zip_derived_cl1718, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.04                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.04                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887])).
% 65.59/10.04  thf(zip_derived_cl1955, plain,
% 65.59/10.04      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.04         X7 : $i, X8 : $i]:
% 65.59/10.04          (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 65.59/10.04           X7 @ X8)),
% 65.59/10.04      inference('demod', [status(thm)],
% 65.59/10.04                [zip_derived_cl1699, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.04                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.04                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.04                 zip_derived_cl1921])).
% 65.59/10.04  thf(zip_derived_cl2000, plain,
% 65.59/10.04      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.04         X7 : $i, X8 : $i, X9 : $i]:
% 65.59/10.04          (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 65.59/10.04           X7 @ X8 @ X9)),
% 65.59/10.04      inference('demod', [status(thm)],
% 65.59/10.04                [zip_derived_cl1675, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.04                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.04                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.04                 zip_derived_cl1921, zip_derived_cl1955])).
% 65.59/10.04  thf(zip_derived_cl2044, plain,
% 65.59/10.04      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.04         X7 : $i, X8 : $i, X9 : $i, X10 : $i]:
% 65.59/10.04          (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.59/10.04           X6 @ X7 @ X8 @ X9 @ X10)),
% 65.59/10.04      inference('demod', [status(thm)],
% 65.59/10.04                [zip_derived_cl1653, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.04                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.04                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.04                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000])).
% 65.59/10.04  thf(zip_derived_cl2095, plain,
% 65.59/10.04      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.04         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i]:
% 65.59/10.04          (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.59/10.04           X6 @ X7 @ X8 @ X9 @ X10 @ X11)),
% 65.59/10.04      inference('demod', [status(thm)],
% 65.59/10.04                [zip_derived_cl1626, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.04                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.04                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.04                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.04                 zip_derived_cl2044])).
% 65.59/10.04  thf(zip_derived_cl2149, plain,
% 65.59/10.04      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.04         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i]:
% 65.59/10.04          (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.59/10.04           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12)),
% 65.59/10.04      inference('demod', [status(thm)],
% 65.59/10.04                [zip_derived_cl1595, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.04                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.04                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.04                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.04                 zip_derived_cl2044, zip_derived_cl2095])).
% 65.59/10.04  thf(zip_derived_cl2203, plain,
% 65.59/10.04      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.04         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i]:
% 65.59/10.04          (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.59/10.04           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13)),
% 65.59/10.04      inference('demod', [status(thm)],
% 65.59/10.04                [zip_derived_cl1564, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.04                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.04                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.04                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.04                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149])).
% 65.59/10.04  thf(zip_derived_cl2261, plain,
% 65.59/10.04      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.04         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.04         X14 : $i]:
% 65.59/10.04          (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.59/10.04           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14)),
% 65.59/10.04      inference('demod', [status(thm)],
% 65.59/10.04                [zip_derived_cl1532, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.04                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.04                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.04                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.04                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.04                 zip_derived_cl2203])).
% 65.59/10.04  thf(zip_derived_cl2322, plain,
% 65.59/10.04      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.04         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.04         X14 : $i, X15 : $i]:
% 65.59/10.04          (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 65.59/10.04           X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15)),
% 65.59/10.04      inference('demod', [status(thm)],
% 65.59/10.04                [zip_derived_cl1496, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.04                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.04                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.04                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.04                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.04                 zip_derived_cl2203, zip_derived_cl2261])).
% 65.59/10.04  thf(zip_derived_cl2383, plain,
% 65.59/10.04      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.04         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.04         X14 : $i, X15 : $i, X16 : $i]:
% 65.59/10.04          (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 65.59/10.04           X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ 
% 65.59/10.04           X16)),
% 65.59/10.04      inference('demod', [status(thm)],
% 65.59/10.04                [zip_derived_cl1462, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.04                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.04                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.04                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.04                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.04                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322])).
% 65.59/10.04  thf(zip_derived_cl2453, plain,
% 65.59/10.04      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.04         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.04         X14 : $i, X15 : $i, X16 : $i, X17 : $i]:
% 65.59/10.04          (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.04           X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ 
% 65.59/10.04           X15 @ X16 @ X17)),
% 65.59/10.04      inference('demod', [status(thm)],
% 65.59/10.04                [zip_derived_cl1422, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.04                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.04                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.04                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.04                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.04                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.04                 zip_derived_cl2383])).
% 65.59/10.04  thf(zip_derived_cl2526, plain,
% 65.59/10.04      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.04         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.04         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i]:
% 65.59/10.04          (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.04           X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ 
% 65.59/10.04           X15 @ X16 @ X17 @ X18)),
% 65.59/10.04      inference('demod', [status(thm)],
% 65.59/10.04                [zip_derived_cl1383, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.04                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.04                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.04                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.04                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.04                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.04                 zip_derived_cl2383, zip_derived_cl2453])).
% 65.59/10.04  thf(zip_derived_cl2604, plain,
% 65.59/10.04      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.04         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.04         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i]:
% 65.59/10.04          (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.04           X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ 
% 65.59/10.04           X15 @ X16 @ X17 @ X18 @ X19)),
% 65.59/10.04      inference('demod', [status(thm)],
% 65.59/10.04                [zip_derived_cl1342, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.04                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.04                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.04                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.04                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.04                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.04                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526])).
% 65.59/10.04  thf(zip_derived_cl2678, plain,
% 65.59/10.04      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.04         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.04         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i]:
% 65.59/10.04          (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 65.59/10.04           X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.04           X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20)),
% 65.59/10.04      inference('demod', [status(thm)],
% 65.59/10.04                [zip_derived_cl1300, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.04                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.04                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.04                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.04                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.04                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.04                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.04                 zip_derived_cl2604])).
% 65.59/10.04  thf(zip_derived_cl2760, plain,
% 65.59/10.04      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.04         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.04         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.04         X21 : $i]:
% 65.59/10.04          (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 65.59/10.04           X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.04           X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21)),
% 65.59/10.04      inference('demod', [status(thm)],
% 65.59/10.04                [zip_derived_cl1256, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.04                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.04                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.04                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.04                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.04                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.04                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.04                 zip_derived_cl2604, zip_derived_cl2678])).
% 65.59/10.04  thf(zip_derived_cl2840, plain,
% 65.59/10.04      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.04         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.04         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.04         X21 : $i, X22 : $i]:
% 65.59/10.04          (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.04           X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.04           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22)),
% 65.59/10.04      inference('demod', [status(thm)],
% 65.59/10.04                [zip_derived_cl1207, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.04                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.04                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.04                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.04                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.04                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.04                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.04                 zip_derived_cl2604, zip_derived_cl2678, zip_derived_cl2760])).
% 65.59/10.04  thf(zip_derived_cl2926, plain,
% 65.59/10.04      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.04         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.04         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.04         X21 : $i, X22 : $i, X23 : $i]:
% 65.59/10.04          (ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.04           X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.04           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23)),
% 65.59/10.04      inference('demod', [status(thm)],
% 65.59/10.04                [zip_derived_cl1158, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.04                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.04                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.04                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.04                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.04                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.04                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.04                 zip_derived_cl2604, zip_derived_cl2678, zip_derived_cl2760, 
% 65.59/10.04                 zip_derived_cl2840])).
% 65.59/10.04  thf(zip_derived_cl3009, plain,
% 65.59/10.04      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.04         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.04         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.04         X21 : $i, X22 : $i, X23 : $i, X24 : $i]:
% 65.59/10.04          (ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.04           X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.04           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 65.59/10.04           X24)),
% 65.59/10.04      inference('demod', [status(thm)],
% 65.59/10.04                [zip_derived_cl1108, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.04                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.04                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.04                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.04                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.04                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.04                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.04                 zip_derived_cl2604, zip_derived_cl2678, zip_derived_cl2760, 
% 65.59/10.04                 zip_derived_cl2840, zip_derived_cl2926])).
% 65.59/10.04  thf(zip_derived_cl3099, plain,
% 65.59/10.04      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.04         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.04         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.04         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i]:
% 65.59/10.04          (ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.04           X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.04           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 65.59/10.04           X24 @ X25)),
% 65.59/10.04      inference('demod', [status(thm)],
% 65.59/10.04                [zip_derived_cl1054, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.04                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.04                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.04                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.04                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.04                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.04                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.04                 zip_derived_cl2604, zip_derived_cl2678, zip_derived_cl2760, 
% 65.59/10.04                 zip_derived_cl2840, zip_derived_cl2926, zip_derived_cl3009])).
% 65.59/10.04  thf(zip_derived_cl3200, plain,
% 65.59/10.04      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.04         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.04         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.04         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i]:
% 65.59/10.04          (ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.04           X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.04           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 65.59/10.04           X24 @ X25 @ X26)),
% 65.59/10.04      inference('demod', [status(thm)],
% 65.59/10.04                [zip_derived_cl996, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.04                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.04                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.04                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.04                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.04                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.04                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.04                 zip_derived_cl2604, zip_derived_cl2678, zip_derived_cl2760, 
% 65.59/10.04                 zip_derived_cl2840, zip_derived_cl2926, zip_derived_cl3009, 
% 65.59/10.04                 zip_derived_cl3099])).
% 65.59/10.04  thf(zip_derived_cl3415, plain,
% 65.59/10.04      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.04         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.04         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.04         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i]:
% 65.59/10.04         ( (ssPv15_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.04            X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.04            X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ 
% 65.59/10.04            X23 @ X24 @ X25 @ X26 @ X27)
% 65.59/10.04          | ~ (ssPv15_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.04               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.04               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.04               X22 @ X23 @ X24 @ X25))),
% 65.59/10.04      inference('demod', [status(thm)],
% 65.59/10.04                [zip_derived_cl871, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.04                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.04                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.04                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.04                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.04                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.04                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.04                 zip_derived_cl2604, zip_derived_cl2678, zip_derived_cl2760, 
% 65.59/10.04                 zip_derived_cl2840, zip_derived_cl2926, zip_derived_cl3009, 
% 65.59/10.04                 zip_derived_cl3099, zip_derived_cl3200])).
% 65.59/10.04  thf(clause1036, conjecture,
% 65.59/10.04    (~( ( ssPv24_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.04          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 65.59/10.04          X21 @ X22 ) | 
% 65.59/10.04        ( ssPv1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.04          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 65.59/10.04          X21 @ X22 ) | 
% 65.59/10.04        ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 65.59/10.04        ( ~( ssNder1_2r1r1 @ U @ V ) ) | 
% 65.59/10.04        ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 65.59/10.04        ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 65.59/10.04        ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 65.59/10.04        ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 65.59/10.04        ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 65.59/10.04        ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 65.59/10.04        ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) | 
% 65.59/10.04        ( ~( ssNder1_10r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) ) | 
% 65.59/10.04        ( ~( ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 ) ) | 
% 65.59/10.04        ( ~( ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 ) ) | 
% 65.59/10.04        ( ~( ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 ) ) | 
% 65.59/10.04        ( ~( ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 ) ) | 
% 65.59/10.04        ( ~( ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 ) ) | 
% 65.59/10.04        ( ~( ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.04             X9 @ X10 ) ) | 
% 65.59/10.04        ( ~( ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.04             X9 @ X10 @ X11 ) ) | 
% 65.59/10.04        ( ~( ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.04             X9 @ X10 @ X11 @ X12 ) ) | 
% 65.59/10.04        ( ~( ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.04             X9 @ X10 @ X11 @ X12 @ X13 ) ) | 
% 65.59/10.04        ( ~( ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.04             X9 @ X10 @ X11 @ X12 @ X13 @ X14 ) ) | 
% 65.59/10.04        ( ~( ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.04             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 ) ) | 
% 65.59/10.04        ( ~( ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.04             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 ) ) | 
% 65.59/10.04        ( ~( ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.04             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 ) ) | 
% 65.59/10.04        ( ~( ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.04             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 ) ) | 
% 65.59/10.04        ( ~( ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.04             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 ) ) | 
% 65.59/10.04        ( ~( ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.04             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 65.59/10.04             X20 ) ) | 
% 65.59/10.04        ( ~( ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.04             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 65.59/10.04             X20 @ X21 ) ) | 
% 65.59/10.04        ( ~( ssPv25_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 65.59/10.04             @
% 65.59/10.04             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.04             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 65.59/10.04             X20 @ X21 @ X22 ) ) | 
% 65.59/10.04        ( ~( ssPv13_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 65.59/10.04             @
% 65.59/10.04             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.04             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 65.59/10.04             X20 @ X21 @ X22 ) ) ))).
% 65.59/10.04  thf(zf_stmt_44, negated_conjecture,
% 65.59/10.04    (( ssPv24_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04       U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.04       X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.04       X22 ) | 
% 65.59/10.04     ( ssPv1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04       U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.04       X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.04       X22 ) | 
% 65.59/10.04     ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 65.59/10.04     ( ~( ssNder1_2r1r1 @ U @ V ) ) | ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 65.59/10.04     ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 65.59/10.04     ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 65.59/10.04     ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 65.59/10.04     ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 65.59/10.04     ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 65.59/10.04     ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) | 
% 65.59/10.04     ( ~( ssNder1_10r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) ) | 
% 65.59/10.04     ( ~( ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 ) ) | 
% 65.59/10.04     ( ~( ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 ) ) | 
% 65.59/10.04     ( ~( ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 ) ) | 
% 65.59/10.04     ( ~( ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 ) ) | 
% 65.59/10.04     ( ~( ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 ) ) | 
% 65.59/10.04     ( ~( ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.04          X10 ) ) | 
% 65.59/10.04     ( ~( ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.04          X10 @ X11 ) ) | 
% 65.59/10.04     ( ~( ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.04          X10 @ X11 @ X12 ) ) | 
% 65.59/10.04     ( ~( ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.04          X10 @ X11 @ X12 @ X13 ) ) | 
% 65.59/10.04     ( ~( ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.04          X10 @ X11 @ X12 @ X13 @ X14 ) ) | 
% 65.59/10.04     ( ~( ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.04          X10 @ X11 @ X12 @ X13 @ X14 @ X15 ) ) | 
% 65.59/10.04     ( ~( ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.04          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 ) ) | 
% 65.59/10.04     ( ~( ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.04          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 ) ) | 
% 65.59/10.04     ( ~( ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.04          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 ) ) | 
% 65.59/10.04     ( ~( ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.04          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 ) ) | 
% 65.59/10.04     ( ~( ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.04          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 ) ) | 
% 65.59/10.04     ( ~( ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.04          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 ) ) | 
% 65.59/10.04     ( ~( ssPv25_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.04          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 65.59/10.04          X21 @ X22 ) ) | 
% 65.59/10.04     ( ~( ssPv13_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.04          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 65.59/10.04          X21 @ X22 ) )),
% 65.59/10.04    inference('cnf.neg', [status(esa)], [clause1036])).
% 65.59/10.04  thf(zip_derived_cl756, plain,
% 65.59/10.04      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.04         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.04         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.04         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i]:
% 65.59/10.04         ( (ssPv24_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.04            X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.04            X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ 
% 65.59/10.04            X23 @ X24 @ X25 @ X26 @ X27)
% 65.59/10.04          |  (ssPv1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.04              X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.04              X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.04              X22 @ X23 @ X24 @ X25 @ X26 @ X27)
% 65.59/10.04          | ~ (ssNder1_0)
% 65.59/10.04          | ~ (ssNder1_1r1 @ X0)
% 65.59/10.04          | ~ (ssNder1_2r1r1 @ X0 @ X1)
% 65.59/10.04          | ~ (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)
% 65.59/10.04          | ~ (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)
% 65.59/10.04          | ~ (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)
% 65.59/10.04          | ~ (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)
% 65.59/10.04          | ~ (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)
% 65.59/10.04          | ~ (ssNder1_8r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 65.59/10.04               X7)
% 65.59/10.04          | ~ (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.59/10.04               X6 @ X7 @ X8)
% 65.59/10.04          | ~ (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.59/10.04               X6 @ X7 @ X8 @ X9)
% 65.59/10.04          | ~ (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.59/10.04               X5 @ X6 @ X7 @ X8 @ X9 @ X10)
% 65.59/10.04          | ~ (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.59/10.04               X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11)
% 65.59/10.04          | ~ (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.59/10.04               X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12)
% 65.59/10.04          | ~ (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 65.59/10.04               X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13)
% 65.59/10.04          | ~ (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 65.59/10.04               X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14)
% 65.59/10.04          | ~ (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.04               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.04               X14 @ X15)
% 65.59/10.04          | ~ (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.04               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.04               X14 @ X15 @ X16)
% 65.59/10.04          | ~ (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.04               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.04               X14 @ X15 @ X16 @ X17)
% 65.59/10.04          | ~ (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 65.59/10.04               X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.04               X14 @ X15 @ X16 @ X17 @ X18)
% 65.59/10.04          | ~ (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 65.59/10.04               X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.04               X14 @ X15 @ X16 @ X17 @ X18 @ X19)
% 65.59/10.04          | ~ (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.04               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.04               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20)
% 65.59/10.04          | ~ (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.04               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.04               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21)
% 65.59/10.04          | ~ (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.04               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.04               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22)
% 65.59/10.04          | ~ (ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.04               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.04               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.04               X22 @ X23)
% 65.59/10.04          | ~ (ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.04               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.04               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.04               X22 @ X23 @ X24)
% 65.59/10.04          | ~ (ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.04               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.04               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.04               X22 @ X23 @ X24 @ X25)
% 65.59/10.04          | ~ (ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.04               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.04               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.04               X22 @ X23 @ X24 @ X25 @ X26)
% 65.59/10.04          | ~ (ssPv25_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.04               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.04               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.04               X22 @ X23 @ X24 @ X25 @ X26 @ X27)
% 65.59/10.04          | ~ (ssPv13_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.04               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.04               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.04               X22 @ X23 @ X24 @ X25 @ X26 @ X27))),
% 65.59/10.04      inference('cnf', [status(esa)], [zf_stmt_44])).
% 65.59/10.04  thf(zip_derived_cl1791, plain, ( (ssNder1_0)),
% 65.59/10.04      inference('cnf', [status(esa)], [zf_stmt_1])).
% 65.59/10.04  thf(zip_derived_cl1797, plain, (![X0 : $i]:  (ssNder1_1r1 @ X0)),
% 65.59/10.04      inference('demod', [status(thm)],
% 65.59/10.04                [zip_derived_cl1790, zip_derived_cl1791])).
% 65.59/10.04  thf(zip_derived_cl1798, plain,
% 65.59/10.04      (![X0 : $i, X1 : $i]:  (ssNder1_2r1r1 @ X0 @ X1)),
% 65.59/10.04      inference('demod', [status(thm)],
% 65.59/10.04                [zip_derived_cl1789, zip_derived_cl1791, zip_derived_cl1797])).
% 65.59/10.04  thf(zip_derived_cl1802, plain,
% 65.59/10.04      (![X0 : $i, X1 : $i, X2 : $i]:  (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)),
% 65.59/10.04      inference('demod', [status(thm)],
% 65.59/10.04                [zip_derived_cl1784, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.04                 zip_derived_cl1798])).
% 65.59/10.04  thf(zip_derived_cl1813, plain,
% 65.59/10.04      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i]:
% 65.59/10.04          (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)),
% 65.59/10.04      inference('demod', [status(thm)],
% 65.59/10.04                [zip_derived_cl1778, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.04                 zip_derived_cl1798, zip_derived_cl1802])).
% 65.59/10.04  thf(zip_derived_cl1830, plain,
% 65.59/10.04      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i]:
% 65.59/10.04          (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)),
% 65.59/10.04      inference('demod', [status(thm)],
% 65.59/10.04                [zip_derived_cl1766, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.04                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813])).
% 65.59/10.04  thf(zip_derived_cl1857, plain,
% 65.59/10.04      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i]:
% 65.59/10.04          (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)),
% 65.59/10.04      inference('demod', [status(thm)],
% 65.59/10.04                [zip_derived_cl1752, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.04                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.04                 zip_derived_cl1830])).
% 65.59/10.04  thf(zip_derived_cl1887, plain,
% 65.59/10.04      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i]:
% 65.59/10.04          (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)),
% 65.59/10.04      inference('demod', [status(thm)],
% 65.59/10.04                [zip_derived_cl1736, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.04                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.04                 zip_derived_cl1830, zip_derived_cl1857])).
% 65.59/10.04  thf(zip_derived_cl1921, plain,
% 65.59/10.04      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, X7 : $i]:
% 65.59/10.04          (ssNder1_8r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7)),
% 65.59/10.04      inference('demod', [status(thm)],
% 65.59/10.04                [zip_derived_cl1718, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.04                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.04                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887])).
% 65.59/10.04  thf(zip_derived_cl1955, plain,
% 65.59/10.04      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.04         X7 : $i, X8 : $i]:
% 65.59/10.04          (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 65.59/10.04           X7 @ X8)),
% 65.59/10.04      inference('demod', [status(thm)],
% 65.59/10.04                [zip_derived_cl1699, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.04                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.04                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.04                 zip_derived_cl1921])).
% 65.59/10.04  thf(zip_derived_cl2000, plain,
% 65.59/10.04      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.04         X7 : $i, X8 : $i, X9 : $i]:
% 65.59/10.04          (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 65.59/10.04           X7 @ X8 @ X9)),
% 65.59/10.04      inference('demod', [status(thm)],
% 65.59/10.04                [zip_derived_cl1675, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.04                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.04                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.04                 zip_derived_cl1921, zip_derived_cl1955])).
% 65.59/10.04  thf(zip_derived_cl2044, plain,
% 65.59/10.04      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.04         X7 : $i, X8 : $i, X9 : $i, X10 : $i]:
% 65.59/10.04          (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.59/10.04           X6 @ X7 @ X8 @ X9 @ X10)),
% 65.59/10.04      inference('demod', [status(thm)],
% 65.59/10.04                [zip_derived_cl1653, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.04                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.04                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.04                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000])).
% 65.59/10.04  thf(zip_derived_cl2095, plain,
% 65.59/10.04      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.04         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i]:
% 65.59/10.04          (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.59/10.04           X6 @ X7 @ X8 @ X9 @ X10 @ X11)),
% 65.59/10.04      inference('demod', [status(thm)],
% 65.59/10.04                [zip_derived_cl1626, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.04                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.04                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.04                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.04                 zip_derived_cl2044])).
% 65.59/10.04  thf(zip_derived_cl2149, plain,
% 65.59/10.04      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.04         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i]:
% 65.59/10.04          (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.59/10.04           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12)),
% 65.59/10.04      inference('demod', [status(thm)],
% 65.59/10.04                [zip_derived_cl1595, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.04                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.04                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.04                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.04                 zip_derived_cl2044, zip_derived_cl2095])).
% 65.59/10.04  thf(zip_derived_cl2203, plain,
% 65.59/10.04      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.04         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i]:
% 65.59/10.04          (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.59/10.04           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13)),
% 65.59/10.04      inference('demod', [status(thm)],
% 65.59/10.04                [zip_derived_cl1564, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.04                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.04                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.04                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.04                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149])).
% 65.59/10.04  thf(zip_derived_cl2261, plain,
% 65.59/10.04      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.04         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.04         X14 : $i]:
% 65.59/10.04          (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.59/10.04           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14)),
% 65.59/10.04      inference('demod', [status(thm)],
% 65.59/10.04                [zip_derived_cl1532, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.04                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.04                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.04                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.04                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.04                 zip_derived_cl2203])).
% 65.59/10.04  thf(zip_derived_cl2322, plain,
% 65.59/10.04      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.04         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.04         X14 : $i, X15 : $i]:
% 65.59/10.04          (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 65.59/10.04           X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15)),
% 65.59/10.04      inference('demod', [status(thm)],
% 65.59/10.04                [zip_derived_cl1496, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.04                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.04                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.04                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.04                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.04                 zip_derived_cl2203, zip_derived_cl2261])).
% 65.59/10.04  thf(zip_derived_cl2383, plain,
% 65.59/10.04      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.04         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.04         X14 : $i, X15 : $i, X16 : $i]:
% 65.59/10.04          (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 65.59/10.04           X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ 
% 65.59/10.04           X16)),
% 65.59/10.04      inference('demod', [status(thm)],
% 65.59/10.04                [zip_derived_cl1462, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.04                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.04                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.04                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.04                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.04                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322])).
% 65.59/10.04  thf(zip_derived_cl2453, plain,
% 65.59/10.04      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.04         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.04         X14 : $i, X15 : $i, X16 : $i, X17 : $i]:
% 65.59/10.04          (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.04           X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ 
% 65.59/10.04           X15 @ X16 @ X17)),
% 65.59/10.04      inference('demod', [status(thm)],
% 65.59/10.04                [zip_derived_cl1422, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.04                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.04                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.04                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.04                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.04                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.04                 zip_derived_cl2383])).
% 65.59/10.04  thf(zip_derived_cl2526, plain,
% 65.59/10.04      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.04         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.04         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i]:
% 65.59/10.04          (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.04           X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ 
% 65.59/10.04           X15 @ X16 @ X17 @ X18)),
% 65.59/10.04      inference('demod', [status(thm)],
% 65.59/10.04                [zip_derived_cl1383, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.04                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.04                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.04                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.04                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.04                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.04                 zip_derived_cl2383, zip_derived_cl2453])).
% 65.59/10.04  thf(zip_derived_cl2604, plain,
% 65.59/10.04      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.04         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.04         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i]:
% 65.59/10.04          (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.04           X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ 
% 65.59/10.04           X15 @ X16 @ X17 @ X18 @ X19)),
% 65.59/10.04      inference('demod', [status(thm)],
% 65.59/10.04                [zip_derived_cl1342, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.04                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.04                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.04                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.04                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.04                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.04                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526])).
% 65.59/10.04  thf(zip_derived_cl2678, plain,
% 65.59/10.04      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.04         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.04         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i]:
% 65.59/10.04          (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 65.59/10.04           X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.04           X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20)),
% 65.59/10.04      inference('demod', [status(thm)],
% 65.59/10.04                [zip_derived_cl1300, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.04                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.04                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.04                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.04                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.04                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.04                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.04                 zip_derived_cl2604])).
% 65.59/10.04  thf(zip_derived_cl2760, plain,
% 65.59/10.04      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.04         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.04         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.04         X21 : $i]:
% 65.59/10.04          (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 65.59/10.04           X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.04           X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21)),
% 65.59/10.04      inference('demod', [status(thm)],
% 65.59/10.04                [zip_derived_cl1256, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.04                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.04                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.04                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.04                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.04                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.04                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.04                 zip_derived_cl2604, zip_derived_cl2678])).
% 65.59/10.04  thf(zip_derived_cl2840, plain,
% 65.59/10.04      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.04         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.04         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.04         X21 : $i, X22 : $i]:
% 65.59/10.04          (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.04           X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.04           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22)),
% 65.59/10.04      inference('demod', [status(thm)],
% 65.59/10.04                [zip_derived_cl1207, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.04                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.04                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.04                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.04                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.04                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.04                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.04                 zip_derived_cl2604, zip_derived_cl2678, zip_derived_cl2760])).
% 65.59/10.04  thf(zip_derived_cl2926, plain,
% 65.59/10.04      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.04         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.04         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.04         X21 : $i, X22 : $i, X23 : $i]:
% 65.59/10.04          (ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.04           X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.04           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23)),
% 65.59/10.04      inference('demod', [status(thm)],
% 65.59/10.04                [zip_derived_cl1158, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.04                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.04                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.04                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.04                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.04                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.04                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.04                 zip_derived_cl2604, zip_derived_cl2678, zip_derived_cl2760, 
% 65.59/10.04                 zip_derived_cl2840])).
% 65.59/10.04  thf(zip_derived_cl3009, plain,
% 65.59/10.04      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.04         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.04         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.04         X21 : $i, X22 : $i, X23 : $i, X24 : $i]:
% 65.59/10.04          (ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.04           X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.04           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 65.59/10.04           X24)),
% 65.59/10.04      inference('demod', [status(thm)],
% 65.59/10.04                [zip_derived_cl1108, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.04                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.04                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.04                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.04                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.04                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.04                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.04                 zip_derived_cl2604, zip_derived_cl2678, zip_derived_cl2760, 
% 65.59/10.04                 zip_derived_cl2840, zip_derived_cl2926])).
% 65.59/10.04  thf(zip_derived_cl3099, plain,
% 65.59/10.04      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.04         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.04         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.04         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i]:
% 65.59/10.04          (ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.04           X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.04           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 65.59/10.04           X24 @ X25)),
% 65.59/10.04      inference('demod', [status(thm)],
% 65.59/10.04                [zip_derived_cl1054, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.04                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.04                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.04                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.04                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.04                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.04                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.04                 zip_derived_cl2604, zip_derived_cl2678, zip_derived_cl2760, 
% 65.59/10.04                 zip_derived_cl2840, zip_derived_cl2926, zip_derived_cl3009])).
% 65.59/10.04  thf(zip_derived_cl3200, plain,
% 65.59/10.04      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.04         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.04         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.04         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i]:
% 65.59/10.04          (ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.04           X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.04           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 65.59/10.04           X24 @ X25 @ X26)),
% 65.59/10.04      inference('demod', [status(thm)],
% 65.59/10.04                [zip_derived_cl996, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.04                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.04                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.04                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.04                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.04                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.04                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.04                 zip_derived_cl2604, zip_derived_cl2678, zip_derived_cl2760, 
% 65.59/10.04                 zip_derived_cl2840, zip_derived_cl2926, zip_derived_cl3009, 
% 65.59/10.04                 zip_derived_cl3099])).
% 65.59/10.04  thf(zip_derived_cl3557, plain,
% 65.59/10.04      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.04         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.04         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.04         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i]:
% 65.59/10.04         ( (ssPv24_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.04            X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.04            X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ 
% 65.59/10.04            X23 @ X24 @ X25 @ X26 @ X27)
% 65.59/10.04          |  (ssPv1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.04              X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.04              X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.04              X22 @ X23 @ X24 @ X25 @ X26 @ X27)
% 65.59/10.04          | ~ (ssPv25_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.04               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.04               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.04               X22 @ X23 @ X24 @ X25 @ X26 @ X27)
% 65.59/10.04          | ~ (ssPv13_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.04               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.04               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.04               X22 @ X23 @ X24 @ X25 @ X26 @ X27))),
% 65.59/10.04      inference('demod', [status(thm)],
% 65.59/10.04                [zip_derived_cl756, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.04                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.04                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.04                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.04                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.04                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.04                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.04                 zip_derived_cl2604, zip_derived_cl2678, zip_derived_cl2760, 
% 65.59/10.04                 zip_derived_cl2840, zip_derived_cl2926, zip_derived_cl3009, 
% 65.59/10.04                 zip_derived_cl3099, zip_derived_cl3200])).
% 65.59/10.04  thf(clause897, conjecture,
% 65.59/10.04    (~( ( ssPv21_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.04          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 65.59/10.04          X21 @ X22 ) | 
% 65.59/10.04        ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 65.59/10.04        ( ~( ssNder1_2r1r1 @ U @ V ) ) | 
% 65.59/10.04        ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 65.59/10.04        ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 65.59/10.04        ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 65.59/10.04        ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 65.59/10.04        ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 65.59/10.04        ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 65.59/10.04        ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) | 
% 65.59/10.04        ( ~( ssNder1_10r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) ) | 
% 65.59/10.04        ( ~( ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 ) ) | 
% 65.59/10.04        ( ~( ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 ) ) | 
% 65.59/10.04        ( ~( ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 ) ) | 
% 65.59/10.04        ( ~( ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 ) ) | 
% 65.59/10.04        ( ~( ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 ) ) | 
% 65.59/10.04        ( ~( ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.04             X9 @ X10 ) ) | 
% 65.59/10.04        ( ~( ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.04             X9 @ X10 @ X11 ) ) | 
% 65.59/10.04        ( ~( ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.04             X9 @ X10 @ X11 @ X12 ) ) | 
% 65.59/10.04        ( ~( ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.04             X9 @ X10 @ X11 @ X12 @ X13 ) ) | 
% 65.59/10.04        ( ~( ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.04             X9 @ X10 @ X11 @ X12 @ X13 @ X14 ) ) | 
% 65.59/10.04        ( ~( ssPv21_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.04             X9 @ X10 @ X11 @ X12 @ X13 @ X14 ) ) | 
% 65.59/10.04        ( ~( ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.04             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 ) ) | 
% 65.59/10.04        ( ~( ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.04             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 ) ) | 
% 65.59/10.04        ( ~( ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.04             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 ) ) | 
% 65.59/10.04        ( ~( ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.04             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 ) ) | 
% 65.59/10.04        ( ~( ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.04             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 ) ) | 
% 65.59/10.04        ( ~( ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.04             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 65.59/10.04             X20 ) ) | 
% 65.59/10.04        ( ~( ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.04             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 65.59/10.04             X20 @ X21 ) ) ))).
% 65.59/10.04  thf(zf_stmt_45, negated_conjecture,
% 65.59/10.04    (( ssPv21_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04       U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.04       X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.04       X22 ) | 
% 65.59/10.04     ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 65.59/10.04     ( ~( ssNder1_2r1r1 @ U @ V ) ) | ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 65.59/10.04     ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 65.59/10.04     ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 65.59/10.04     ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 65.59/10.04     ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 65.59/10.04     ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 65.59/10.04     ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) | 
% 65.59/10.04     ( ~( ssNder1_10r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) ) | 
% 65.59/10.04     ( ~( ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 ) ) | 
% 65.59/10.04     ( ~( ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 ) ) | 
% 65.59/10.04     ( ~( ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 ) ) | 
% 65.59/10.04     ( ~( ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 ) ) | 
% 65.59/10.04     ( ~( ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 ) ) | 
% 65.59/10.04     ( ~( ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.04          X10 ) ) | 
% 65.59/10.04     ( ~( ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.04          X10 @ X11 ) ) | 
% 65.59/10.04     ( ~( ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.04          X10 @ X11 @ X12 ) ) | 
% 65.59/10.04     ( ~( ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.04          X10 @ X11 @ X12 @ X13 ) ) | 
% 65.59/10.04     ( ~( ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.04          X10 @ X11 @ X12 @ X13 @ X14 ) ) | 
% 65.59/10.04     ( ~( ssPv21_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.04          X10 @ X11 @ X12 @ X13 @ X14 ) ) | 
% 65.59/10.04     ( ~( ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.04          X10 @ X11 @ X12 @ X13 @ X14 @ X15 ) ) | 
% 65.59/10.04     ( ~( ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.04          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 ) ) | 
% 65.59/10.04     ( ~( ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.04          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 ) ) | 
% 65.59/10.04     ( ~( ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.04          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 ) ) | 
% 65.59/10.04     ( ~( ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.04          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 ) ) | 
% 65.59/10.04     ( ~( ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.04          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 ) ) | 
% 65.59/10.04     ( ~( ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.04          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 ) )),
% 65.59/10.04    inference('cnf.neg', [status(esa)], [clause897])).
% 65.59/10.04  thf(zip_derived_cl895, plain,
% 65.59/10.04      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.04         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.04         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.04         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i]:
% 65.59/10.04         ( (ssPv21_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.04            X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.04            X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ 
% 65.59/10.04            X23 @ X24 @ X25 @ X26 @ X27)
% 65.59/10.04          | ~ (ssNder1_0)
% 65.59/10.04          | ~ (ssNder1_1r1 @ X0)
% 65.59/10.04          | ~ (ssNder1_2r1r1 @ X0 @ X1)
% 65.59/10.04          | ~ (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)
% 65.59/10.04          | ~ (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)
% 65.59/10.04          | ~ (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)
% 65.59/10.04          | ~ (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)
% 65.59/10.04          | ~ (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)
% 65.59/10.04          | ~ (ssNder1_8r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 65.59/10.04               X7)
% 65.59/10.04          | ~ (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.59/10.04               X6 @ X7 @ X8)
% 65.59/10.04          | ~ (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.59/10.04               X6 @ X7 @ X8 @ X9)
% 65.59/10.04          | ~ (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.59/10.04               X5 @ X6 @ X7 @ X8 @ X9 @ X10)
% 65.59/10.04          | ~ (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.59/10.04               X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11)
% 65.59/10.04          | ~ (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.59/10.04               X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12)
% 65.59/10.04          | ~ (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 65.59/10.04               X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13)
% 65.59/10.04          | ~ (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 65.59/10.04               X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14)
% 65.59/10.04          | ~ (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.04               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.04               X14 @ X15)
% 65.59/10.04          | ~ (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.04               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.04               X14 @ X15 @ X16)
% 65.59/10.04          | ~ (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.04               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.04               X14 @ X15 @ X16 @ X17)
% 65.59/10.04          | ~ (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 65.59/10.04               X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.04               X14 @ X15 @ X16 @ X17 @ X18)
% 65.59/10.04          | ~ (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 65.59/10.04               X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.04               X14 @ X15 @ X16 @ X17 @ X18 @ X19)
% 65.59/10.04          | ~ (ssPv21_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 65.59/10.04               X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.04               X14 @ X15 @ X16 @ X17 @ X18 @ X19)
% 65.59/10.04          | ~ (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.04               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.04               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20)
% 65.59/10.04          | ~ (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.04               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.04               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21)
% 65.59/10.04          | ~ (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.04               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.04               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22)
% 65.59/10.04          | ~ (ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.04               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.04               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.04               X22 @ X23)
% 65.59/10.04          | ~ (ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.04               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.04               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.04               X22 @ X23 @ X24)
% 65.59/10.04          | ~ (ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.04               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.04               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.04               X22 @ X23 @ X24 @ X25)
% 65.59/10.04          | ~ (ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.04               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.04               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.04               X22 @ X23 @ X24 @ X25 @ X26))),
% 65.59/10.04      inference('cnf', [status(esa)], [zf_stmt_45])).
% 65.59/10.04  thf(zip_derived_cl1791, plain, ( (ssNder1_0)),
% 65.59/10.04      inference('cnf', [status(esa)], [zf_stmt_1])).
% 65.59/10.04  thf(zip_derived_cl1797, plain, (![X0 : $i]:  (ssNder1_1r1 @ X0)),
% 65.59/10.04      inference('demod', [status(thm)],
% 65.59/10.04                [zip_derived_cl1790, zip_derived_cl1791])).
% 65.59/10.04  thf(zip_derived_cl1798, plain,
% 65.59/10.04      (![X0 : $i, X1 : $i]:  (ssNder1_2r1r1 @ X0 @ X1)),
% 65.59/10.04      inference('demod', [status(thm)],
% 65.59/10.04                [zip_derived_cl1789, zip_derived_cl1791, zip_derived_cl1797])).
% 65.59/10.04  thf(zip_derived_cl1802, plain,
% 65.59/10.04      (![X0 : $i, X1 : $i, X2 : $i]:  (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)),
% 65.59/10.04      inference('demod', [status(thm)],
% 65.59/10.04                [zip_derived_cl1784, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.04                 zip_derived_cl1798])).
% 65.59/10.04  thf(zip_derived_cl1813, plain,
% 65.59/10.04      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i]:
% 65.59/10.04          (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)),
% 65.59/10.04      inference('demod', [status(thm)],
% 65.59/10.04                [zip_derived_cl1778, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.04                 zip_derived_cl1798, zip_derived_cl1802])).
% 65.59/10.04  thf(zip_derived_cl1830, plain,
% 65.59/10.04      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i]:
% 65.59/10.04          (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)),
% 65.59/10.04      inference('demod', [status(thm)],
% 65.59/10.04                [zip_derived_cl1766, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.04                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813])).
% 65.59/10.04  thf(zip_derived_cl1857, plain,
% 65.59/10.04      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i]:
% 65.59/10.04          (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)),
% 65.59/10.04      inference('demod', [status(thm)],
% 65.59/10.04                [zip_derived_cl1752, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.04                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.04                 zip_derived_cl1830])).
% 65.59/10.04  thf(zip_derived_cl1887, plain,
% 65.59/10.04      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i]:
% 65.59/10.04          (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)),
% 65.59/10.04      inference('demod', [status(thm)],
% 65.59/10.04                [zip_derived_cl1736, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.04                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.04                 zip_derived_cl1830, zip_derived_cl1857])).
% 65.59/10.04  thf(zip_derived_cl1921, plain,
% 65.59/10.04      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, X7 : $i]:
% 65.59/10.04          (ssNder1_8r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7)),
% 65.59/10.04      inference('demod', [status(thm)],
% 65.59/10.04                [zip_derived_cl1718, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.04                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.04                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887])).
% 65.59/10.04  thf(zip_derived_cl1955, plain,
% 65.59/10.04      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.04         X7 : $i, X8 : $i]:
% 65.59/10.04          (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 65.59/10.04           X7 @ X8)),
% 65.59/10.04      inference('demod', [status(thm)],
% 65.59/10.04                [zip_derived_cl1699, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.04                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.04                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.04                 zip_derived_cl1921])).
% 65.59/10.04  thf(zip_derived_cl2000, plain,
% 65.59/10.04      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.04         X7 : $i, X8 : $i, X9 : $i]:
% 65.59/10.04          (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 65.59/10.04           X7 @ X8 @ X9)),
% 65.59/10.04      inference('demod', [status(thm)],
% 65.59/10.04                [zip_derived_cl1675, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.04                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.04                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.04                 zip_derived_cl1921, zip_derived_cl1955])).
% 65.59/10.04  thf(zip_derived_cl2044, plain,
% 65.59/10.04      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.04         X7 : $i, X8 : $i, X9 : $i, X10 : $i]:
% 65.59/10.04          (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.59/10.04           X6 @ X7 @ X8 @ X9 @ X10)),
% 65.59/10.04      inference('demod', [status(thm)],
% 65.59/10.04                [zip_derived_cl1653, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.04                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.04                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.04                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000])).
% 65.59/10.04  thf(zip_derived_cl2095, plain,
% 65.59/10.04      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.04         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i]:
% 65.59/10.04          (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.59/10.04           X6 @ X7 @ X8 @ X9 @ X10 @ X11)),
% 65.59/10.04      inference('demod', [status(thm)],
% 65.59/10.04                [zip_derived_cl1626, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.04                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.04                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.04                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.04                 zip_derived_cl2044])).
% 65.59/10.04  thf(zip_derived_cl2149, plain,
% 65.59/10.04      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.04         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i]:
% 65.59/10.04          (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.59/10.04           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12)),
% 65.59/10.04      inference('demod', [status(thm)],
% 65.59/10.04                [zip_derived_cl1595, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.04                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.04                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.04                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.04                 zip_derived_cl2044, zip_derived_cl2095])).
% 65.59/10.04  thf(zip_derived_cl2203, plain,
% 65.59/10.04      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.04         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i]:
% 65.59/10.04          (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.59/10.04           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13)),
% 65.59/10.04      inference('demod', [status(thm)],
% 65.59/10.04                [zip_derived_cl1564, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.04                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.04                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.04                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.04                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149])).
% 65.59/10.04  thf(zip_derived_cl2261, plain,
% 65.59/10.04      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.04         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.04         X14 : $i]:
% 65.59/10.04          (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.59/10.04           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14)),
% 65.59/10.04      inference('demod', [status(thm)],
% 65.59/10.04                [zip_derived_cl1532, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.04                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.04                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.04                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.04                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.04                 zip_derived_cl2203])).
% 65.59/10.04  thf(zip_derived_cl2322, plain,
% 65.59/10.04      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.04         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.04         X14 : $i, X15 : $i]:
% 65.59/10.04          (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 65.59/10.04           X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15)),
% 65.59/10.04      inference('demod', [status(thm)],
% 65.59/10.04                [zip_derived_cl1496, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.04                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.04                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.04                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.04                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.04                 zip_derived_cl2203, zip_derived_cl2261])).
% 65.59/10.04  thf(zip_derived_cl2383, plain,
% 65.59/10.04      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.04         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.04         X14 : $i, X15 : $i, X16 : $i]:
% 65.59/10.04          (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 65.59/10.04           X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ 
% 65.59/10.04           X16)),
% 65.59/10.04      inference('demod', [status(thm)],
% 65.59/10.04                [zip_derived_cl1462, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.04                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.04                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.04                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.04                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.04                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322])).
% 65.59/10.04  thf(zip_derived_cl2453, plain,
% 65.59/10.04      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.04         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.04         X14 : $i, X15 : $i, X16 : $i, X17 : $i]:
% 65.59/10.04          (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.04           X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ 
% 65.59/10.04           X15 @ X16 @ X17)),
% 65.59/10.04      inference('demod', [status(thm)],
% 65.59/10.04                [zip_derived_cl1422, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.04                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.04                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.04                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.04                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.04                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.04                 zip_derived_cl2383])).
% 65.59/10.04  thf(zip_derived_cl2526, plain,
% 65.59/10.04      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.04         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.04         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i]:
% 65.59/10.04          (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.04           X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ 
% 65.59/10.04           X15 @ X16 @ X17 @ X18)),
% 65.59/10.04      inference('demod', [status(thm)],
% 65.59/10.04                [zip_derived_cl1383, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.04                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.04                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.04                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.04                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.04                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.04                 zip_derived_cl2383, zip_derived_cl2453])).
% 65.59/10.04  thf(zip_derived_cl2604, plain,
% 65.59/10.04      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.04         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.04         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i]:
% 65.59/10.04          (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.04           X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ 
% 65.59/10.04           X15 @ X16 @ X17 @ X18 @ X19)),
% 65.59/10.04      inference('demod', [status(thm)],
% 65.59/10.04                [zip_derived_cl1342, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.04                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.04                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.04                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.04                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.04                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.04                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526])).
% 65.59/10.04  thf(zip_derived_cl2678, plain,
% 65.59/10.04      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.04         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.04         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i]:
% 65.59/10.04          (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 65.59/10.04           X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.04           X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20)),
% 65.59/10.04      inference('demod', [status(thm)],
% 65.59/10.04                [zip_derived_cl1300, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.04                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.04                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.04                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.04                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.04                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.04                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.04                 zip_derived_cl2604])).
% 65.59/10.04  thf(zip_derived_cl2760, plain,
% 65.59/10.04      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.04         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.04         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.04         X21 : $i]:
% 65.59/10.04          (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 65.59/10.04           X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.04           X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21)),
% 65.59/10.04      inference('demod', [status(thm)],
% 65.59/10.04                [zip_derived_cl1256, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.04                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.04                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.04                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.04                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.04                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.04                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.04                 zip_derived_cl2604, zip_derived_cl2678])).
% 65.59/10.04  thf(zip_derived_cl2840, plain,
% 65.59/10.04      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.04         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.04         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.04         X21 : $i, X22 : $i]:
% 65.59/10.04          (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.04           X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.04           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22)),
% 65.59/10.04      inference('demod', [status(thm)],
% 65.59/10.04                [zip_derived_cl1207, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.04                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.04                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.04                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.04                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.04                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.04                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.04                 zip_derived_cl2604, zip_derived_cl2678, zip_derived_cl2760])).
% 65.59/10.04  thf(zip_derived_cl2926, plain,
% 65.59/10.04      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.04         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.04         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.04         X21 : $i, X22 : $i, X23 : $i]:
% 65.59/10.04          (ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.04           X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.04           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23)),
% 65.59/10.04      inference('demod', [status(thm)],
% 65.59/10.04                [zip_derived_cl1158, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.04                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.04                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.04                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.04                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.04                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.04                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.04                 zip_derived_cl2604, zip_derived_cl2678, zip_derived_cl2760, 
% 65.59/10.04                 zip_derived_cl2840])).
% 65.59/10.04  thf(zip_derived_cl3009, plain,
% 65.59/10.04      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.04         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.04         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.04         X21 : $i, X22 : $i, X23 : $i, X24 : $i]:
% 65.59/10.04          (ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.04           X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.04           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 65.59/10.04           X24)),
% 65.59/10.04      inference('demod', [status(thm)],
% 65.59/10.04                [zip_derived_cl1108, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.04                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.04                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.04                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.04                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.04                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.04                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.04                 zip_derived_cl2604, zip_derived_cl2678, zip_derived_cl2760, 
% 65.59/10.04                 zip_derived_cl2840, zip_derived_cl2926])).
% 65.59/10.04  thf(zip_derived_cl3099, plain,
% 65.59/10.04      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.04         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.04         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.04         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i]:
% 65.59/10.04          (ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.04           X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.04           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 65.59/10.04           X24 @ X25)),
% 65.59/10.04      inference('demod', [status(thm)],
% 65.59/10.04                [zip_derived_cl1054, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.04                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.04                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.04                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.04                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.04                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.04                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.04                 zip_derived_cl2604, zip_derived_cl2678, zip_derived_cl2760, 
% 65.59/10.04                 zip_derived_cl2840, zip_derived_cl2926, zip_derived_cl3009])).
% 65.59/10.04  thf(zip_derived_cl3200, plain,
% 65.59/10.04      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.04         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.04         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.04         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i]:
% 65.59/10.04          (ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.04           X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.04           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 65.59/10.04           X24 @ X25 @ X26)),
% 65.59/10.04      inference('demod', [status(thm)],
% 65.59/10.04                [zip_derived_cl996, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.04                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.04                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.04                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.04                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.04                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.04                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.04                 zip_derived_cl2604, zip_derived_cl2678, zip_derived_cl2760, 
% 65.59/10.04                 zip_derived_cl2840, zip_derived_cl2926, zip_derived_cl3009, 
% 65.59/10.04                 zip_derived_cl3099])).
% 65.59/10.04  thf(zip_derived_cl3387, plain,
% 65.59/10.04      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.04         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.04         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.04         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i]:
% 65.59/10.04         ( (ssPv21_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.04            X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.04            X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ 
% 65.59/10.04            X23 @ X24 @ X25 @ X26 @ X27)
% 65.59/10.04          | ~ (ssPv21_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 65.59/10.04               X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.04               X14 @ X15 @ X16 @ X17 @ X18 @ X19))),
% 65.59/10.04      inference('demod', [status(thm)],
% 65.59/10.04                [zip_derived_cl895, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.04                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.04                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.04                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.04                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.04                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.04                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.04                 zip_derived_cl2604, zip_derived_cl2678, zip_derived_cl2760, 
% 65.59/10.04                 zip_derived_cl2840, zip_derived_cl2926, zip_derived_cl3009, 
% 65.59/10.04                 zip_derived_cl3099, zip_derived_cl3200])).
% 65.59/10.04  thf(clause1046, conjecture,
% 65.59/10.04    (~( ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 65.59/10.04        ( ~( ssNder1_2r1r1 @ U @ V ) ) | 
% 65.59/10.04        ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 65.59/10.04        ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 65.59/10.04        ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 65.59/10.04        ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 65.59/10.04        ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 65.59/10.04        ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 65.59/10.04        ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) | 
% 65.59/10.04        ( ~( ssNder1_10r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) ) | 
% 65.59/10.04        ( ~( ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 ) ) | 
% 65.59/10.04        ( ~( ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 ) ) | 
% 65.59/10.04        ( ~( ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 ) ) | 
% 65.59/10.04        ( ~( ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 ) ) | 
% 65.59/10.04        ( ~( ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 ) ) | 
% 65.59/10.04        ( ~( ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.04             X9 @ X10 ) ) | 
% 65.59/10.04        ( ~( ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.04             X9 @ X10 @ X11 ) ) | 
% 65.59/10.04        ( ~( ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.04             X9 @ X10 @ X11 @ X12 ) ) | 
% 65.59/10.04        ( ~( ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.04             X9 @ X10 @ X11 @ X12 @ X13 ) ) | 
% 65.59/10.04        ( ~( ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.04             X9 @ X10 @ X11 @ X12 @ X13 @ X14 ) ) | 
% 65.59/10.04        ( ~( ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.04             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 ) ) | 
% 65.59/10.04        ( ~( ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.04             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 ) ) | 
% 65.59/10.04        ( ~( ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.04             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 ) ) | 
% 65.59/10.04        ( ~( ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.04             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 ) ) | 
% 65.59/10.04        ( ~( ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.04             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 ) ) | 
% 65.59/10.04        ( ~( ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.04             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 65.59/10.04             X20 ) ) | 
% 65.59/10.04        ( ~( ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.04             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 65.59/10.04             X20 @ X21 ) ) | 
% 65.59/10.04        ( ~( ssPv21_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 65.59/10.04             @
% 65.59/10.04             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.04             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 65.59/10.04             X20 @ X21 @ X22 ) ) | 
% 65.59/10.04        ( ~( ssPv15_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 65.59/10.04             @
% 65.59/10.04             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.04             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 65.59/10.04             X20 @ X21 @ X22 ) ) | 
% 65.59/10.04        ( ~( ssPv13_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 65.59/10.04             @
% 65.59/10.04             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.04             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 65.59/10.04             X20 @ X21 @ X22 ) ) | 
% 65.59/10.04        ( ~( ssPv1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.04             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 65.59/10.04             X20 @ X21 @ X22 ) ) ))).
% 65.59/10.04  thf(zf_stmt_46, negated_conjecture,
% 65.59/10.04    (( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 65.59/10.04     ( ~( ssNder1_2r1r1 @ U @ V ) ) | ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 65.59/10.04     ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 65.59/10.04     ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 65.59/10.04     ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 65.59/10.04     ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 65.59/10.04     ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 65.59/10.04     ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) | 
% 65.59/10.04     ( ~( ssNder1_10r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) ) | 
% 65.59/10.04     ( ~( ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 ) ) | 
% 65.59/10.04     ( ~( ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 ) ) | 
% 65.59/10.04     ( ~( ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 ) ) | 
% 65.59/10.04     ( ~( ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 ) ) | 
% 65.59/10.04     ( ~( ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 ) ) | 
% 65.59/10.04     ( ~( ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.04          X10 ) ) | 
% 65.59/10.04     ( ~( ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.04          X10 @ X11 ) ) | 
% 65.59/10.04     ( ~( ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.04          X10 @ X11 @ X12 ) ) | 
% 65.59/10.04     ( ~( ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.04          X10 @ X11 @ X12 @ X13 ) ) | 
% 65.59/10.04     ( ~( ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.04          X10 @ X11 @ X12 @ X13 @ X14 ) ) | 
% 65.59/10.04     ( ~( ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.04          X10 @ X11 @ X12 @ X13 @ X14 @ X15 ) ) | 
% 65.59/10.04     ( ~( ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.04          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 ) ) | 
% 65.59/10.04     ( ~( ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.04          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 ) ) | 
% 65.59/10.04     ( ~( ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.04          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 ) ) | 
% 65.59/10.04     ( ~( ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.04          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 ) ) | 
% 65.59/10.04     ( ~( ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.04          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 ) ) | 
% 65.59/10.04     ( ~( ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.04          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 ) ) | 
% 65.59/10.04     ( ~( ssPv21_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.04          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 65.59/10.04          X21 @ X22 ) ) | 
% 65.59/10.04     ( ~( ssPv15_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.04          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 65.59/10.04          X21 @ X22 ) ) | 
% 65.59/10.04     ( ~( ssPv13_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.04          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 65.59/10.04          X21 @ X22 ) ) | 
% 65.59/10.04     ( ~( ssPv1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.04          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.04          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 65.59/10.04          X21 @ X22 ) )),
% 65.59/10.04    inference('cnf.neg', [status(esa)], [clause1046])).
% 65.59/10.04  thf(zip_derived_cl746, plain,
% 65.59/10.04      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.04         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.04         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.04         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i]:
% 65.59/10.04         (~ (ssNder1_0)
% 65.59/10.04          | ~ (ssNder1_1r1 @ X0)
% 65.59/10.04          | ~ (ssNder1_2r1r1 @ X0 @ X1)
% 65.59/10.04          | ~ (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)
% 65.59/10.04          | ~ (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)
% 65.59/10.04          | ~ (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)
% 65.59/10.04          | ~ (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)
% 65.59/10.04          | ~ (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)
% 65.59/10.04          | ~ (ssNder1_8r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 65.59/10.04               X7)
% 65.59/10.04          | ~ (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.59/10.04               X6 @ X7 @ X8)
% 65.59/10.04          | ~ (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.59/10.04               X6 @ X7 @ X8 @ X9)
% 65.59/10.04          | ~ (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.59/10.04               X5 @ X6 @ X7 @ X8 @ X9 @ X10)
% 65.59/10.04          | ~ (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.59/10.04               X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11)
% 65.59/10.04          | ~ (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.59/10.05               X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12)
% 65.59/10.05          | ~ (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 65.59/10.05               X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13)
% 65.59/10.05          | ~ (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 65.59/10.05               X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14)
% 65.59/10.05          | ~ (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.05               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.05               X14 @ X15)
% 65.59/10.05          | ~ (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.05               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.05               X14 @ X15 @ X16)
% 65.59/10.05          | ~ (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.05               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.05               X14 @ X15 @ X16 @ X17)
% 65.59/10.05          | ~ (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 65.59/10.05               X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.05               X14 @ X15 @ X16 @ X17 @ X18)
% 65.59/10.05          | ~ (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 65.59/10.05               X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.05               X14 @ X15 @ X16 @ X17 @ X18 @ X19)
% 65.59/10.05          | ~ (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.05               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.05               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20)
% 65.59/10.05          | ~ (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.05               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.05               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21)
% 65.59/10.05          | ~ (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.05               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.05               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22)
% 65.59/10.05          | ~ (ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.05               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.05               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.05               X22 @ X23)
% 65.59/10.05          | ~ (ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.05               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.05               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.05               X22 @ X23 @ X24)
% 65.59/10.05          | ~ (ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.05               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.05               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.05               X22 @ X23 @ X24 @ X25)
% 65.59/10.05          | ~ (ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.05               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.05               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.05               X22 @ X23 @ X24 @ X25 @ X26)
% 65.59/10.05          | ~ (ssPv21_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.05               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.05               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.05               X22 @ X23 @ X24 @ X25 @ X26 @ X27)
% 65.59/10.05          | ~ (ssPv15_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.05               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.05               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.05               X22 @ X23 @ X24 @ X25 @ X26 @ X27)
% 65.59/10.05          | ~ (ssPv13_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.05               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.05               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.05               X22 @ X23 @ X24 @ X25 @ X26 @ X27)
% 65.59/10.05          | ~ (ssPv1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.05               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.05               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.05               X22 @ X23 @ X24 @ X25 @ X26 @ X27))),
% 65.59/10.05      inference('cnf', [status(esa)], [zf_stmt_46])).
% 65.59/10.05  thf(zip_derived_cl1791, plain, ( (ssNder1_0)),
% 65.59/10.05      inference('cnf', [status(esa)], [zf_stmt_1])).
% 65.59/10.05  thf(zip_derived_cl1797, plain, (![X0 : $i]:  (ssNder1_1r1 @ X0)),
% 65.59/10.05      inference('demod', [status(thm)],
% 65.59/10.05                [zip_derived_cl1790, zip_derived_cl1791])).
% 65.59/10.05  thf(zip_derived_cl1798, plain,
% 65.59/10.05      (![X0 : $i, X1 : $i]:  (ssNder1_2r1r1 @ X0 @ X1)),
% 65.59/10.05      inference('demod', [status(thm)],
% 65.59/10.05                [zip_derived_cl1789, zip_derived_cl1791, zip_derived_cl1797])).
% 65.59/10.05  thf(zip_derived_cl1802, plain,
% 65.59/10.05      (![X0 : $i, X1 : $i, X2 : $i]:  (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)),
% 65.59/10.05      inference('demod', [status(thm)],
% 65.59/10.05                [zip_derived_cl1784, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.05                 zip_derived_cl1798])).
% 65.59/10.05  thf(zip_derived_cl1813, plain,
% 65.59/10.05      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i]:
% 65.59/10.05          (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)),
% 65.59/10.05      inference('demod', [status(thm)],
% 65.59/10.05                [zip_derived_cl1778, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.05                 zip_derived_cl1798, zip_derived_cl1802])).
% 65.59/10.05  thf(zip_derived_cl1830, plain,
% 65.59/10.05      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i]:
% 65.59/10.05          (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)),
% 65.59/10.05      inference('demod', [status(thm)],
% 65.59/10.05                [zip_derived_cl1766, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.05                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813])).
% 65.59/10.05  thf(zip_derived_cl1857, plain,
% 65.59/10.05      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i]:
% 65.59/10.05          (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)),
% 65.59/10.05      inference('demod', [status(thm)],
% 65.59/10.05                [zip_derived_cl1752, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.05                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.05                 zip_derived_cl1830])).
% 65.59/10.05  thf(zip_derived_cl1887, plain,
% 65.59/10.05      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i]:
% 65.59/10.05          (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)),
% 65.59/10.05      inference('demod', [status(thm)],
% 65.59/10.05                [zip_derived_cl1736, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.05                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.05                 zip_derived_cl1830, zip_derived_cl1857])).
% 65.59/10.05  thf(zip_derived_cl1921, plain,
% 65.59/10.05      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, X7 : $i]:
% 65.59/10.05          (ssNder1_8r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7)),
% 65.59/10.05      inference('demod', [status(thm)],
% 65.59/10.05                [zip_derived_cl1718, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.05                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.05                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887])).
% 65.59/10.05  thf(zip_derived_cl1955, plain,
% 65.59/10.05      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.05         X7 : $i, X8 : $i]:
% 65.59/10.05          (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 65.59/10.05           X7 @ X8)),
% 65.59/10.05      inference('demod', [status(thm)],
% 65.59/10.05                [zip_derived_cl1699, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.05                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.05                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.05                 zip_derived_cl1921])).
% 65.59/10.05  thf(zip_derived_cl2000, plain,
% 65.59/10.05      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.05         X7 : $i, X8 : $i, X9 : $i]:
% 65.59/10.05          (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 65.59/10.05           X7 @ X8 @ X9)),
% 65.59/10.05      inference('demod', [status(thm)],
% 65.59/10.05                [zip_derived_cl1675, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.05                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.05                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.05                 zip_derived_cl1921, zip_derived_cl1955])).
% 65.59/10.05  thf(zip_derived_cl2044, plain,
% 65.59/10.05      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.05         X7 : $i, X8 : $i, X9 : $i, X10 : $i]:
% 65.59/10.05          (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.59/10.05           X6 @ X7 @ X8 @ X9 @ X10)),
% 65.59/10.05      inference('demod', [status(thm)],
% 65.59/10.05                [zip_derived_cl1653, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.05                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.05                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.05                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000])).
% 65.59/10.05  thf(zip_derived_cl2095, plain,
% 65.59/10.05      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.05         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i]:
% 65.59/10.05          (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.59/10.05           X6 @ X7 @ X8 @ X9 @ X10 @ X11)),
% 65.59/10.05      inference('demod', [status(thm)],
% 65.59/10.05                [zip_derived_cl1626, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.05                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.05                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.05                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.05                 zip_derived_cl2044])).
% 65.59/10.05  thf(zip_derived_cl2149, plain,
% 65.59/10.05      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.05         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i]:
% 65.59/10.05          (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.59/10.05           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12)),
% 65.59/10.05      inference('demod', [status(thm)],
% 65.59/10.05                [zip_derived_cl1595, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.05                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.05                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.05                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.05                 zip_derived_cl2044, zip_derived_cl2095])).
% 65.59/10.05  thf(zip_derived_cl2203, plain,
% 65.59/10.05      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.05         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i]:
% 65.59/10.05          (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.59/10.05           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13)),
% 65.59/10.05      inference('demod', [status(thm)],
% 65.59/10.05                [zip_derived_cl1564, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.05                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.05                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.05                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.05                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149])).
% 65.59/10.05  thf(zip_derived_cl2261, plain,
% 65.59/10.05      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.05         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.05         X14 : $i]:
% 65.59/10.05          (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.59/10.05           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14)),
% 65.59/10.05      inference('demod', [status(thm)],
% 65.59/10.05                [zip_derived_cl1532, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.05                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.05                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.05                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.05                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.05                 zip_derived_cl2203])).
% 65.59/10.05  thf(zip_derived_cl2322, plain,
% 65.59/10.05      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.05         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.05         X14 : $i, X15 : $i]:
% 65.59/10.05          (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 65.59/10.05           X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15)),
% 65.59/10.05      inference('demod', [status(thm)],
% 65.59/10.05                [zip_derived_cl1496, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.05                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.05                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.05                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.05                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.05                 zip_derived_cl2203, zip_derived_cl2261])).
% 65.59/10.05  thf(zip_derived_cl2383, plain,
% 65.59/10.05      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.05         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.05         X14 : $i, X15 : $i, X16 : $i]:
% 65.59/10.05          (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 65.59/10.05           X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ 
% 65.59/10.05           X16)),
% 65.59/10.05      inference('demod', [status(thm)],
% 65.59/10.05                [zip_derived_cl1462, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.05                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.05                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.05                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.05                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.05                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322])).
% 65.59/10.05  thf(zip_derived_cl2433, plain,
% 65.59/10.05      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.05         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.05         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.05         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i]:
% 65.59/10.05         (~ (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.05             X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ 
% 65.59/10.05             X15 @ X16 @ X17)
% 65.59/10.05          | ~ (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 65.59/10.05               X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.05               X14 @ X15 @ X16 @ X17 @ X18)
% 65.59/10.05          | ~ (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 65.59/10.05               X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.05               X14 @ X15 @ X16 @ X17 @ X18 @ X19)
% 65.59/10.05          | ~ (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.05               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.05               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20)
% 65.59/10.05          | ~ (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.05               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.05               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21)
% 65.59/10.05          | ~ (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.05               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.05               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22)
% 65.59/10.05          | ~ (ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.05               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.05               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.05               X22 @ X23)
% 65.59/10.05          | ~ (ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.05               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.05               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.05               X22 @ X23 @ X24)
% 65.59/10.05          | ~ (ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.05               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.05               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.05               X22 @ X23 @ X24 @ X25)
% 65.59/10.05          | ~ (ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.05               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.05               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.05               X22 @ X23 @ X24 @ X25 @ X26)
% 65.59/10.05          | ~ (ssPv21_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.05               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.05               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.05               X22 @ X23 @ X24 @ X25 @ X26 @ X27)
% 65.59/10.05          | ~ (ssPv15_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.05               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.05               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.05               X22 @ X23 @ X24 @ X25 @ X26 @ X27)
% 65.59/10.05          | ~ (ssPv13_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.05               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.05               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.05               X22 @ X23 @ X24 @ X25 @ X26 @ X27)
% 65.59/10.05          | ~ (ssPv1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.05               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.05               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.05               X22 @ X23 @ X24 @ X25 @ X26 @ X27))),
% 65.59/10.05      inference('demod', [status(thm)],
% 65.59/10.05                [zip_derived_cl746, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.05                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.05                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.05                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.05                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.05                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.05                 zip_derived_cl2383])).
% 65.59/10.05  thf(zip_derived_cl2453, plain,
% 65.59/10.05      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.05         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.05         X14 : $i, X15 : $i, X16 : $i, X17 : $i]:
% 65.59/10.05          (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.05           X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ 
% 65.59/10.05           X15 @ X16 @ X17)),
% 65.59/10.05      inference('demod', [status(thm)],
% 65.59/10.05                [zip_derived_cl1422, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.05                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.05                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.05                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.05                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.05                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.05                 zip_derived_cl2383])).
% 65.59/10.05  thf(zip_derived_cl2465, plain,
% 65.59/10.05      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.05         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.05         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.05         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i]:
% 65.59/10.05         (~ (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.05             X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ 
% 65.59/10.05             X15 @ X16 @ X17 @ X18)
% 65.59/10.05          | ~ (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 65.59/10.05               X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.05               X14 @ X15 @ X16 @ X17 @ X18 @ X19)
% 65.59/10.05          | ~ (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.05               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.05               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20)
% 65.59/10.05          | ~ (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.05               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.05               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21)
% 65.59/10.05          | ~ (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.05               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.05               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22)
% 65.59/10.05          | ~ (ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.05               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.05               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.05               X22 @ X23)
% 65.59/10.05          | ~ (ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.05               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.05               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.05               X22 @ X23 @ X24)
% 65.59/10.05          | ~ (ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.05               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.05               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.05               X22 @ X23 @ X24 @ X25)
% 65.59/10.05          | ~ (ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.05               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.05               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.05               X22 @ X23 @ X24 @ X25 @ X26)
% 65.59/10.05          | ~ (ssPv21_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.05               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.05               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.05               X22 @ X23 @ X24 @ X25 @ X26 @ X27)
% 65.59/10.05          | ~ (ssPv15_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.05               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.05               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.05               X22 @ X23 @ X24 @ X25 @ X26 @ X27)
% 65.59/10.05          | ~ (ssPv13_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.05               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.05               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.05               X22 @ X23 @ X24 @ X25 @ X26 @ X27)
% 65.59/10.05          | ~ (ssPv1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.05               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.05               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.05               X22 @ X23 @ X24 @ X25 @ X26 @ X27))),
% 65.59/10.05      inference('demod', [status(thm)],
% 65.59/10.05                [zip_derived_cl2433, zip_derived_cl2453])).
% 65.59/10.05  thf(zip_derived_cl2526, plain,
% 65.59/10.05      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.05         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.05         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i]:
% 65.59/10.05          (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.05           X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ 
% 65.59/10.05           X15 @ X16 @ X17 @ X18)),
% 65.59/10.05      inference('demod', [status(thm)],
% 65.59/10.05                [zip_derived_cl1383, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.05                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.05                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.05                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.05                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.05                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.05                 zip_derived_cl2383, zip_derived_cl2453])).
% 65.59/10.05  thf(zip_derived_cl2538, plain,
% 65.59/10.05      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.05         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.05         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.05         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i]:
% 65.59/10.05         (~ (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 65.59/10.05             X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.05             X14 @ X15 @ X16 @ X17 @ X18 @ X19)
% 65.59/10.05          | ~ (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.05               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.05               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20)
% 65.59/10.05          | ~ (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.05               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.05               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21)
% 65.59/10.05          | ~ (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.05               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.05               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22)
% 65.59/10.05          | ~ (ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.05               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.05               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.05               X22 @ X23)
% 65.59/10.05          | ~ (ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.05               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.05               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.05               X22 @ X23 @ X24)
% 65.59/10.05          | ~ (ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.05               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.05               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.05               X22 @ X23 @ X24 @ X25)
% 65.59/10.05          | ~ (ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.05               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.05               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.05               X22 @ X23 @ X24 @ X25 @ X26)
% 65.59/10.05          | ~ (ssPv21_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.05               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.05               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.05               X22 @ X23 @ X24 @ X25 @ X26 @ X27)
% 65.59/10.05          | ~ (ssPv15_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.05               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.05               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.05               X22 @ X23 @ X24 @ X25 @ X26 @ X27)
% 65.59/10.05          | ~ (ssPv13_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.05               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.05               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.05               X22 @ X23 @ X24 @ X25 @ X26 @ X27)
% 65.59/10.05          | ~ (ssPv1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.05               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.05               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.05               X22 @ X23 @ X24 @ X25 @ X26 @ X27))),
% 65.59/10.05      inference('demod', [status(thm)],
% 65.59/10.05                [zip_derived_cl2465, zip_derived_cl2526])).
% 65.59/10.05  thf(zip_derived_cl2604, plain,
% 65.59/10.05      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.05         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.05         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i]:
% 65.59/10.05          (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.05           X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ 
% 65.59/10.05           X15 @ X16 @ X17 @ X18 @ X19)),
% 65.59/10.05      inference('demod', [status(thm)],
% 65.59/10.05                [zip_derived_cl1342, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.05                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.05                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.05                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.05                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.05                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.05                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526])).
% 65.59/10.05  thf(zip_derived_cl2615, plain,
% 65.59/10.05      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.05         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.05         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.05         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i]:
% 65.59/10.05         (~ (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 65.59/10.05             X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.05             X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20)
% 65.59/10.05          | ~ (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.05               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.05               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21)
% 65.59/10.05          | ~ (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.05               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.05               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22)
% 65.59/10.05          | ~ (ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.05               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.05               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.05               X22 @ X23)
% 65.59/10.05          | ~ (ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.05               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.05               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.05               X22 @ X23 @ X24)
% 65.59/10.05          | ~ (ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.05               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.05               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.05               X22 @ X23 @ X24 @ X25)
% 65.59/10.05          | ~ (ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.05               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.05               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.05               X22 @ X23 @ X24 @ X25 @ X26)
% 65.59/10.05          | ~ (ssPv21_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.05               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.05               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.05               X22 @ X23 @ X24 @ X25 @ X26 @ X27)
% 65.59/10.05          | ~ (ssPv15_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.05               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.05               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.05               X22 @ X23 @ X24 @ X25 @ X26 @ X27)
% 65.59/10.05          | ~ (ssPv13_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.05               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.05               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.05               X22 @ X23 @ X24 @ X25 @ X26 @ X27)
% 65.59/10.05          | ~ (ssPv1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.05               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.05               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.05               X22 @ X23 @ X24 @ X25 @ X26 @ X27))),
% 65.59/10.05      inference('demod', [status(thm)],
% 65.59/10.05                [zip_derived_cl2538, zip_derived_cl2604])).
% 65.59/10.05  thf(zip_derived_cl2678, plain,
% 65.59/10.05      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.05         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.05         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i]:
% 65.59/10.05          (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 65.59/10.05           X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.05           X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20)),
% 65.59/10.05      inference('demod', [status(thm)],
% 65.59/10.05                [zip_derived_cl1300, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.05                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.05                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.05                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.05                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.05                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.05                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.05                 zip_derived_cl2604])).
% 65.59/10.05  thf(zip_derived_cl2689, plain,
% 65.59/10.05      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.05         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.05         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.05         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i]:
% 65.59/10.05         (~ (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.05             X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.05             X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21)
% 65.59/10.05          | ~ (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.05               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.05               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22)
% 65.59/10.05          | ~ (ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.05               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.05               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.05               X22 @ X23)
% 65.59/10.05          | ~ (ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.05               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.05               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.05               X22 @ X23 @ X24)
% 65.59/10.05          | ~ (ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.05               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.05               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.05               X22 @ X23 @ X24 @ X25)
% 65.59/10.05          | ~ (ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.05               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.05               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.05               X22 @ X23 @ X24 @ X25 @ X26)
% 65.59/10.05          | ~ (ssPv21_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.05               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.05               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.05               X22 @ X23 @ X24 @ X25 @ X26 @ X27)
% 65.59/10.05          | ~ (ssPv15_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.05               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.05               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.05               X22 @ X23 @ X24 @ X25 @ X26 @ X27)
% 65.59/10.05          | ~ (ssPv13_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.05               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.05               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.05               X22 @ X23 @ X24 @ X25 @ X26 @ X27)
% 65.59/10.05          | ~ (ssPv1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.05               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.05               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.05               X22 @ X23 @ X24 @ X25 @ X26 @ X27))),
% 65.59/10.05      inference('demod', [status(thm)],
% 65.59/10.05                [zip_derived_cl2615, zip_derived_cl2678])).
% 65.59/10.05  thf(zip_derived_cl2760, plain,
% 65.59/10.05      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.05         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.05         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.05         X21 : $i]:
% 65.59/10.05          (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 65.59/10.05           X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.05           X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21)),
% 65.59/10.05      inference('demod', [status(thm)],
% 65.59/10.05                [zip_derived_cl1256, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.05                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.05                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.05                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.05                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.05                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.05                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.05                 zip_derived_cl2604, zip_derived_cl2678])).
% 65.59/10.05  thf(zip_derived_cl2770, plain,
% 65.59/10.05      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.05         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.05         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.05         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i]:
% 65.59/10.05         (~ (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.05             X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.05             X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22)
% 65.59/10.05          | ~ (ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.05               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.05               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.05               X22 @ X23)
% 65.59/10.05          | ~ (ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.05               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.05               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.05               X22 @ X23 @ X24)
% 65.59/10.05          | ~ (ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.05               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.05               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.05               X22 @ X23 @ X24 @ X25)
% 65.59/10.05          | ~ (ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.05               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.05               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.05               X22 @ X23 @ X24 @ X25 @ X26)
% 65.59/10.05          | ~ (ssPv21_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.05               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.05               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.05               X22 @ X23 @ X24 @ X25 @ X26 @ X27)
% 65.59/10.05          | ~ (ssPv15_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.05               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.05               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.05               X22 @ X23 @ X24 @ X25 @ X26 @ X27)
% 65.59/10.05          | ~ (ssPv13_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.05               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.05               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.05               X22 @ X23 @ X24 @ X25 @ X26 @ X27)
% 65.59/10.05          | ~ (ssPv1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.05               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.05               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.05               X22 @ X23 @ X24 @ X25 @ X26 @ X27))),
% 65.59/10.05      inference('demod', [status(thm)],
% 65.59/10.05                [zip_derived_cl2689, zip_derived_cl2760])).
% 65.59/10.05  thf(zip_derived_cl2840, plain,
% 65.59/10.05      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.05         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.05         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.05         X21 : $i, X22 : $i]:
% 65.59/10.05          (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.05           X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.05           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22)),
% 65.59/10.05      inference('demod', [status(thm)],
% 65.59/10.05                [zip_derived_cl1207, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.05                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.05                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.05                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.05                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.05                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.05                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.05                 zip_derived_cl2604, zip_derived_cl2678, zip_derived_cl2760])).
% 65.59/10.05  thf(zip_derived_cl2850, plain,
% 65.59/10.05      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.05         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.05         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.05         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i]:
% 65.59/10.05         (~ (ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.05             X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.05             X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23)
% 65.59/10.05          | ~ (ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.05               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.05               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.05               X22 @ X23 @ X24)
% 65.59/10.05          | ~ (ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.05               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.05               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.05               X22 @ X23 @ X24 @ X25)
% 65.59/10.05          | ~ (ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.05               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.05               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.05               X22 @ X23 @ X24 @ X25 @ X26)
% 65.59/10.05          | ~ (ssPv21_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.05               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.05               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.05               X22 @ X23 @ X24 @ X25 @ X26 @ X27)
% 65.59/10.05          | ~ (ssPv15_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.05               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.05               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.05               X22 @ X23 @ X24 @ X25 @ X26 @ X27)
% 65.59/10.05          | ~ (ssPv13_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.05               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.05               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.05               X22 @ X23 @ X24 @ X25 @ X26 @ X27)
% 65.59/10.05          | ~ (ssPv1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.05               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.05               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.05               X22 @ X23 @ X24 @ X25 @ X26 @ X27))),
% 65.59/10.05      inference('demod', [status(thm)],
% 65.59/10.05                [zip_derived_cl2770, zip_derived_cl2840])).
% 65.59/10.05  thf(zip_derived_cl2926, plain,
% 65.59/10.05      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.05         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.05         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.05         X21 : $i, X22 : $i, X23 : $i]:
% 65.59/10.05          (ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.05           X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.05           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23)),
% 65.59/10.05      inference('demod', [status(thm)],
% 65.59/10.05                [zip_derived_cl1158, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.05                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.05                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.05                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.05                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.05                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.05                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.05                 zip_derived_cl2604, zip_derived_cl2678, zip_derived_cl2760, 
% 65.59/10.05                 zip_derived_cl2840])).
% 65.59/10.05  thf(zip_derived_cl2935, plain,
% 65.59/10.05      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.05         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.05         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.05         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i]:
% 65.59/10.05         (~ (ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.05             X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.05             X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ 
% 65.59/10.05             X23 @ X24)
% 65.59/10.05          | ~ (ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.05               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.05               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.05               X22 @ X23 @ X24 @ X25)
% 65.59/10.05          | ~ (ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.05               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.05               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.05               X22 @ X23 @ X24 @ X25 @ X26)
% 65.59/10.05          | ~ (ssPv21_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.05               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.05               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.05               X22 @ X23 @ X24 @ X25 @ X26 @ X27)
% 65.59/10.05          | ~ (ssPv15_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.05               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.05               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.05               X22 @ X23 @ X24 @ X25 @ X26 @ X27)
% 65.59/10.05          | ~ (ssPv13_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.05               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.05               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.05               X22 @ X23 @ X24 @ X25 @ X26 @ X27)
% 65.59/10.05          | ~ (ssPv1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.05               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.05               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.05               X22 @ X23 @ X24 @ X25 @ X26 @ X27))),
% 65.59/10.05      inference('demod', [status(thm)],
% 65.59/10.05                [zip_derived_cl2850, zip_derived_cl2926])).
% 65.59/10.05  thf(zip_derived_cl3009, plain,
% 65.59/10.05      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.05         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.05         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.05         X21 : $i, X22 : $i, X23 : $i, X24 : $i]:
% 65.59/10.05          (ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.05           X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.05           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 65.59/10.05           X24)),
% 65.59/10.05      inference('demod', [status(thm)],
% 65.59/10.05                [zip_derived_cl1108, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.05                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.05                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.05                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.05                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.05                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.05                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.05                 zip_derived_cl2604, zip_derived_cl2678, zip_derived_cl2760, 
% 65.59/10.05                 zip_derived_cl2840, zip_derived_cl2926])).
% 65.59/10.05  thf(zip_derived_cl3017, plain,
% 65.59/10.05      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.05         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.05         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.05         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i]:
% 65.59/10.05         (~ (ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.05             X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.05             X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ 
% 65.59/10.05             X23 @ X24 @ X25)
% 65.59/10.05          | ~ (ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.05               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.05               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.05               X22 @ X23 @ X24 @ X25 @ X26)
% 65.59/10.05          | ~ (ssPv21_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.05               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.05               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.05               X22 @ X23 @ X24 @ X25 @ X26 @ X27)
% 65.59/10.05          | ~ (ssPv15_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.05               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.05               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.05               X22 @ X23 @ X24 @ X25 @ X26 @ X27)
% 65.59/10.05          | ~ (ssPv13_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.05               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.05               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.05               X22 @ X23 @ X24 @ X25 @ X26 @ X27)
% 65.59/10.05          | ~ (ssPv1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.05               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.05               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.05               X22 @ X23 @ X24 @ X25 @ X26 @ X27))),
% 65.59/10.05      inference('demod', [status(thm)],
% 65.59/10.05                [zip_derived_cl2935, zip_derived_cl3009])).
% 65.59/10.05  thf(zip_derived_cl3099, plain,
% 65.59/10.05      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.05         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.05         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.05         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i]:
% 65.59/10.05          (ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.05           X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.05           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 65.59/10.05           X24 @ X25)),
% 65.59/10.05      inference('demod', [status(thm)],
% 65.59/10.05                [zip_derived_cl1054, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.05                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.05                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.05                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.05                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.05                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.05                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.05                 zip_derived_cl2604, zip_derived_cl2678, zip_derived_cl2760, 
% 65.59/10.05                 zip_derived_cl2840, zip_derived_cl2926, zip_derived_cl3009])).
% 65.59/10.05  thf(zip_derived_cl3104, plain,
% 65.59/10.05      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.05         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.05         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.05         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i]:
% 65.59/10.05         (~ (ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.05             X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.05             X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ 
% 65.59/10.05             X23 @ X24 @ X25 @ X26)
% 65.59/10.05          | ~ (ssPv21_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.05               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.05               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.05               X22 @ X23 @ X24 @ X25 @ X26 @ X27)
% 65.59/10.05          | ~ (ssPv15_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.05               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.05               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.05               X22 @ X23 @ X24 @ X25 @ X26 @ X27)
% 65.59/10.05          | ~ (ssPv13_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.05               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.05               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.05               X22 @ X23 @ X24 @ X25 @ X26 @ X27)
% 65.59/10.05          | ~ (ssPv1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.05               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.05               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.05               X22 @ X23 @ X24 @ X25 @ X26 @ X27))),
% 65.59/10.05      inference('demod', [status(thm)],
% 65.59/10.05                [zip_derived_cl3017, zip_derived_cl3099])).
% 65.59/10.05  thf(zip_derived_cl3200, plain,
% 65.59/10.05      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.05         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.05         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.05         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i]:
% 65.59/10.05          (ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.05           X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.05           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 65.59/10.05           X24 @ X25 @ X26)),
% 65.59/10.05      inference('demod', [status(thm)],
% 65.59/10.05                [zip_derived_cl996, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.05                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.05                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.05                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.05                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.05                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.05                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.05                 zip_derived_cl2604, zip_derived_cl2678, zip_derived_cl2760, 
% 65.59/10.05                 zip_derived_cl2840, zip_derived_cl2926, zip_derived_cl3009, 
% 65.59/10.05                 zip_derived_cl3099])).
% 65.59/10.05  thf(zip_derived_cl3204, plain,
% 65.59/10.05      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.05         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.05         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.05         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i]:
% 65.59/10.05         (~ (ssPv21_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.05             X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.05             X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ 
% 65.59/10.05             X23 @ X24 @ X25 @ X26 @ X27)
% 65.59/10.05          | ~ (ssPv15_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.05               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.05               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.05               X22 @ X23 @ X24 @ X25 @ X26 @ X27)
% 65.59/10.05          | ~ (ssPv13_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.05               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.05               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.05               X22 @ X23 @ X24 @ X25 @ X26 @ X27)
% 65.59/10.05          | ~ (ssPv1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.05               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.05               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.05               X22 @ X23 @ X24 @ X25 @ X26 @ X27))),
% 65.59/10.05      inference('demod', [status(thm)],
% 65.59/10.05                [zip_derived_cl3104, zip_derived_cl3200])).
% 65.59/10.05  thf(zip_derived_cl3388, plain,
% 65.59/10.05      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.05         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.05         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.05         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i]:
% 65.59/10.05         (~ (ssPv21_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ 
% 65.59/10.05             X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ 
% 65.59/10.05             X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8)
% 65.59/10.05          | ~ (ssPv1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.05               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 65.59/10.05               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ 
% 65.59/10.05               X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ X0)
% 65.59/10.05          | ~ (ssPv13_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.05               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 65.59/10.05               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ 
% 65.59/10.05               X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ X0)
% 65.59/10.05          | ~ (ssPv15_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.05               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 65.59/10.05               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ 
% 65.59/10.05               X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ X0))),
% 65.59/10.05      inference('sup-', [status(thm)], [zip_derived_cl3387, zip_derived_cl3204])).
% 65.59/10.05  thf(zip_derived_cl3558, plain,
% 65.59/10.05      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.05         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.05         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.05         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i]:
% 65.59/10.05         (~ (ssPv13_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.05             X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ 
% 65.59/10.05             X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ 
% 65.59/10.05             X5 @ X4 @ X3 @ X2 @ X1 @ X0)
% 65.59/10.05          | ~ (ssPv25_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.05               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 65.59/10.05               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ 
% 65.59/10.05               X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ X0)
% 65.59/10.05          |  (ssPv24_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.05              X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 65.59/10.05              X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ 
% 65.59/10.05              X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ X0)
% 65.59/10.05          | ~ (ssPv15_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.05               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 65.59/10.05               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ 
% 65.59/10.05               X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ X0)
% 65.59/10.05          | ~ (ssPv13_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.05               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 65.59/10.05               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ 
% 65.59/10.05               X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ X0)
% 65.59/10.05          | ~ (ssPv21_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ 
% 65.59/10.05               X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ 
% 65.59/10.05               X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8))),
% 65.59/10.05      inference('sup-', [status(thm)], [zip_derived_cl3557, zip_derived_cl3388])).
% 65.59/10.05  thf(zip_derived_cl3559, plain,
% 65.59/10.05      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.05         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.05         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.05         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i]:
% 65.59/10.05         (~ (ssPv21_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ 
% 65.59/10.05             X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ 
% 65.59/10.05             X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8)
% 65.59/10.05          | ~ (ssPv15_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.05               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 65.59/10.05               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ 
% 65.59/10.05               X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ X0)
% 65.59/10.05          |  (ssPv24_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.05              X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 65.59/10.05              X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ 
% 65.59/10.05              X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ X0)
% 65.59/10.05          | ~ (ssPv25_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.05               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 65.59/10.05               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ 
% 65.59/10.05               X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ X0)
% 65.59/10.05          | ~ (ssPv13_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.05               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 65.59/10.05               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ 
% 65.59/10.05               X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ X0))),
% 65.59/10.05      inference('simplify', [status(thm)], [zip_derived_cl3558])).
% 65.59/10.05  thf(zip_derived_cl3560, plain,
% 65.59/10.05      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.05         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.05         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.05         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i]:
% 65.59/10.05         (~ (ssPv15_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.05             X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ 
% 65.59/10.05             X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ 
% 65.59/10.05             X5 @ X4 @ X3 @ X2)
% 65.59/10.05          | ~ (ssPv13_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.05               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 65.59/10.05               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ 
% 65.59/10.05               X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ X0)
% 65.59/10.05          | ~ (ssPv25_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.05               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 65.59/10.05               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ 
% 65.59/10.05               X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ X0)
% 65.59/10.05          |  (ssPv24_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.05              X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 65.59/10.05              X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ 
% 65.59/10.05              X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ X0)
% 65.59/10.05          | ~ (ssPv21_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ 
% 65.59/10.05               X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ 
% 65.59/10.05               X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8))),
% 65.59/10.05      inference('sup-', [status(thm)], [zip_derived_cl3415, zip_derived_cl3559])).
% 65.59/10.05  thf(clause891, conjecture,
% 65.59/10.05    (~( ( ssPv24_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.05          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.05          X10 @ X11 ) | 
% 65.59/10.05        ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 65.59/10.05        ( ~( ssNder1_2r1r1 @ U @ V ) ) | 
% 65.59/10.05        ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 65.59/10.05        ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 65.59/10.05        ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 65.59/10.05        ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 65.59/10.05        ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 65.59/10.05        ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 65.59/10.05        ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) | 
% 65.59/10.05        ( ~( ssNder1_10r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.05             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) ) | 
% 65.59/10.05        ( ~( ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.05             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 ) ) | 
% 65.59/10.05        ( ~( ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.05             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 ) ) | 
% 65.59/10.05        ( ~( ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.05             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 ) ) | 
% 65.59/10.05        ( ~( ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.05             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 ) ) | 
% 65.59/10.05        ( ~( ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.05             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 ) ) | 
% 65.59/10.05        ( ~( ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.05             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.05             X9 @ X10 ) ) | 
% 65.59/10.05        ( ~( ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.05             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.05             X9 @ X10 @ X11 ) ) | 
% 65.59/10.05        ( ~( ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.05             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.05             X9 @ X10 @ X11 @ X12 ) ) | 
% 65.59/10.05        ( ~( ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.05             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.05             X9 @ X10 @ X11 @ X12 @ X13 ) ) | 
% 65.59/10.05        ( ~( ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.05             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.05             X9 @ X10 @ X11 @ X12 @ X13 @ X14 ) ) | 
% 65.59/10.05        ( ~( ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.05             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.05             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 ) ) | 
% 65.59/10.05        ( ~( ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.05             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.05             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 ) ) | 
% 65.59/10.05        ( ~( ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.05             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.05             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 ) ) | 
% 65.59/10.05        ( ~( ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.05             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.05             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 ) ) | 
% 65.59/10.05        ( ~( ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.05             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.05             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 ) ) | 
% 65.59/10.05        ( ~( ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.05             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.05             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 65.59/10.05             X20 ) ) | 
% 65.59/10.05        ( ~( ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.05             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.05             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 65.59/10.05             X20 @ X21 ) ) | 
% 65.59/10.05        ( ~( ssPv24_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 65.59/10.05             @
% 65.59/10.05             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.05             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 65.59/10.05             X20 @ X21 @ X22 ) ) ))).
% 65.59/10.05  thf(zf_stmt_47, negated_conjecture,
% 65.59/10.05    (( ssPv24_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.05       U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.05       X10 @ X11 ) | 
% 65.59/10.05     ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 65.59/10.05     ( ~( ssNder1_2r1r1 @ U @ V ) ) | ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 65.59/10.05     ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 65.59/10.05     ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 65.59/10.05     ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 65.59/10.05     ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 65.59/10.05     ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 65.59/10.05     ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) | 
% 65.59/10.05     ( ~( ssNder1_10r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.05          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) ) | 
% 65.59/10.05     ( ~( ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.05          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 ) ) | 
% 65.59/10.05     ( ~( ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.05          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 ) ) | 
% 65.59/10.05     ( ~( ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.05          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 ) ) | 
% 65.59/10.05     ( ~( ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.05          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 ) ) | 
% 65.59/10.05     ( ~( ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.05          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 ) ) | 
% 65.59/10.05     ( ~( ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.05          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.05          X10 ) ) | 
% 65.59/10.05     ( ~( ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.05          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.05          X10 @ X11 ) ) | 
% 65.59/10.05     ( ~( ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.05          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.05          X10 @ X11 @ X12 ) ) | 
% 65.59/10.05     ( ~( ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.05          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.05          X10 @ X11 @ X12 @ X13 ) ) | 
% 65.59/10.05     ( ~( ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.05          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.05          X10 @ X11 @ X12 @ X13 @ X14 ) ) | 
% 65.59/10.05     ( ~( ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.05          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.05          X10 @ X11 @ X12 @ X13 @ X14 @ X15 ) ) | 
% 65.59/10.05     ( ~( ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.05          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.05          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 ) ) | 
% 65.59/10.05     ( ~( ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.05          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.05          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 ) ) | 
% 65.59/10.05     ( ~( ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.05          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.05          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 ) ) | 
% 65.59/10.05     ( ~( ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.05          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.05          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 ) ) | 
% 65.59/10.05     ( ~( ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.05          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.05          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 ) ) | 
% 65.59/10.05     ( ~( ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.05          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.05          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 ) ) | 
% 65.59/10.05     ( ~( ssPv24_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.05          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.05          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 65.59/10.05          X21 @ X22 ) )),
% 65.59/10.05    inference('cnf.neg', [status(esa)], [clause891])).
% 65.59/10.05  thf(zip_derived_cl901, plain,
% 65.59/10.05      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.05         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.05         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.05         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i]:
% 65.59/10.05         ( (ssPv24_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 65.59/10.05            X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ 
% 65.59/10.05            X16)
% 65.59/10.05          | ~ (ssNder1_0)
% 65.59/10.05          | ~ (ssNder1_1r1 @ X0)
% 65.59/10.05          | ~ (ssNder1_2r1r1 @ X0 @ X1)
% 65.59/10.05          | ~ (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)
% 65.59/10.05          | ~ (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)
% 65.59/10.05          | ~ (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)
% 65.59/10.05          | ~ (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)
% 65.59/10.05          | ~ (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)
% 65.59/10.05          | ~ (ssNder1_8r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 65.59/10.05               X7)
% 65.59/10.05          | ~ (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.59/10.05               X6 @ X7 @ X8)
% 65.59/10.05          | ~ (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.59/10.05               X6 @ X7 @ X8 @ X9)
% 65.59/10.05          | ~ (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.59/10.05               X5 @ X6 @ X7 @ X8 @ X9 @ X10)
% 65.59/10.05          | ~ (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.59/10.05               X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11)
% 65.59/10.05          | ~ (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.59/10.05               X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12)
% 65.59/10.05          | ~ (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 65.59/10.05               X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13)
% 65.59/10.05          | ~ (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 65.59/10.05               X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14)
% 65.59/10.05          | ~ (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.05               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.05               X14 @ X15)
% 65.59/10.05          | ~ (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.05               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.05               X14 @ X15 @ X16)
% 65.59/10.05          | ~ (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.05               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.05               X14 @ X15 @ X16 @ X17)
% 65.59/10.05          | ~ (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 65.59/10.05               X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.05               X14 @ X15 @ X16 @ X17 @ X18)
% 65.59/10.05          | ~ (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 65.59/10.05               X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.05               X14 @ X15 @ X16 @ X17 @ X18 @ X19)
% 65.59/10.05          | ~ (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.05               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.05               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20)
% 65.59/10.05          | ~ (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.05               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.05               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21)
% 65.59/10.05          | ~ (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.05               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.05               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22)
% 65.59/10.05          | ~ (ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.05               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.05               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.05               X22 @ X23)
% 65.59/10.05          | ~ (ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.05               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.05               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.05               X22 @ X23 @ X24)
% 65.59/10.05          | ~ (ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.05               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.05               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.05               X22 @ X23 @ X24 @ X25)
% 65.59/10.05          | ~ (ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.05               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.05               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.05               X22 @ X23 @ X24 @ X25 @ X26)
% 65.59/10.05          | ~ (ssPv24_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.05               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.05               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.05               X22 @ X23 @ X24 @ X25 @ X26 @ X27))),
% 65.59/10.05      inference('cnf', [status(esa)], [zf_stmt_47])).
% 65.59/10.05  thf(zip_derived_cl1791, plain, ( (ssNder1_0)),
% 65.59/10.05      inference('cnf', [status(esa)], [zf_stmt_1])).
% 65.59/10.05  thf(zip_derived_cl1797, plain, (![X0 : $i]:  (ssNder1_1r1 @ X0)),
% 65.59/10.05      inference('demod', [status(thm)],
% 65.59/10.05                [zip_derived_cl1790, zip_derived_cl1791])).
% 65.59/10.05  thf(zip_derived_cl1798, plain,
% 65.59/10.05      (![X0 : $i, X1 : $i]:  (ssNder1_2r1r1 @ X0 @ X1)),
% 65.59/10.05      inference('demod', [status(thm)],
% 65.59/10.05                [zip_derived_cl1789, zip_derived_cl1791, zip_derived_cl1797])).
% 65.59/10.05  thf(zip_derived_cl1802, plain,
% 65.59/10.05      (![X0 : $i, X1 : $i, X2 : $i]:  (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)),
% 65.59/10.05      inference('demod', [status(thm)],
% 65.59/10.05                [zip_derived_cl1784, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.05                 zip_derived_cl1798])).
% 65.59/10.05  thf(zip_derived_cl1813, plain,
% 65.59/10.05      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i]:
% 65.59/10.05          (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)),
% 65.59/10.05      inference('demod', [status(thm)],
% 65.59/10.05                [zip_derived_cl1778, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.05                 zip_derived_cl1798, zip_derived_cl1802])).
% 65.59/10.05  thf(zip_derived_cl1830, plain,
% 65.59/10.05      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i]:
% 65.59/10.05          (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)),
% 65.59/10.05      inference('demod', [status(thm)],
% 65.59/10.05                [zip_derived_cl1766, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.05                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813])).
% 65.59/10.05  thf(zip_derived_cl1857, plain,
% 65.59/10.05      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i]:
% 65.59/10.05          (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)),
% 65.59/10.05      inference('demod', [status(thm)],
% 65.59/10.05                [zip_derived_cl1752, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.05                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.05                 zip_derived_cl1830])).
% 65.59/10.05  thf(zip_derived_cl1887, plain,
% 65.59/10.05      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i]:
% 65.59/10.05          (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)),
% 65.59/10.05      inference('demod', [status(thm)],
% 65.59/10.05                [zip_derived_cl1736, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.05                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.05                 zip_derived_cl1830, zip_derived_cl1857])).
% 65.59/10.05  thf(zip_derived_cl1921, plain,
% 65.59/10.05      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, X7 : $i]:
% 65.59/10.05          (ssNder1_8r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7)),
% 65.59/10.05      inference('demod', [status(thm)],
% 65.59/10.05                [zip_derived_cl1718, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.05                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.05                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887])).
% 65.59/10.05  thf(zip_derived_cl1955, plain,
% 65.59/10.05      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.05         X7 : $i, X8 : $i]:
% 65.59/10.05          (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 65.59/10.05           X7 @ X8)),
% 65.59/10.05      inference('demod', [status(thm)],
% 65.59/10.05                [zip_derived_cl1699, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.05                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.05                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.05                 zip_derived_cl1921])).
% 65.59/10.05  thf(zip_derived_cl2000, plain,
% 65.59/10.05      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.05         X7 : $i, X8 : $i, X9 : $i]:
% 65.59/10.05          (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 65.59/10.05           X7 @ X8 @ X9)),
% 65.59/10.05      inference('demod', [status(thm)],
% 65.59/10.05                [zip_derived_cl1675, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.05                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.05                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.05                 zip_derived_cl1921, zip_derived_cl1955])).
% 65.59/10.05  thf(zip_derived_cl2044, plain,
% 65.59/10.05      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.05         X7 : $i, X8 : $i, X9 : $i, X10 : $i]:
% 65.59/10.05          (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.59/10.05           X6 @ X7 @ X8 @ X9 @ X10)),
% 65.59/10.05      inference('demod', [status(thm)],
% 65.59/10.05                [zip_derived_cl1653, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.05                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.05                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.05                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000])).
% 65.59/10.05  thf(zip_derived_cl2095, plain,
% 65.59/10.05      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.05         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i]:
% 65.59/10.05          (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.59/10.05           X6 @ X7 @ X8 @ X9 @ X10 @ X11)),
% 65.59/10.05      inference('demod', [status(thm)],
% 65.59/10.05                [zip_derived_cl1626, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.05                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.05                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.05                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.05                 zip_derived_cl2044])).
% 65.59/10.05  thf(zip_derived_cl2149, plain,
% 65.59/10.05      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.05         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i]:
% 65.59/10.05          (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.59/10.05           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12)),
% 65.59/10.05      inference('demod', [status(thm)],
% 65.59/10.05                [zip_derived_cl1595, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.05                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.05                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.05                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.05                 zip_derived_cl2044, zip_derived_cl2095])).
% 65.59/10.05  thf(zip_derived_cl2203, plain,
% 65.59/10.05      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.05         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i]:
% 65.59/10.05          (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.59/10.05           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13)),
% 65.59/10.05      inference('demod', [status(thm)],
% 65.59/10.05                [zip_derived_cl1564, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.05                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.05                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.05                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.05                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149])).
% 65.59/10.05  thf(zip_derived_cl2261, plain,
% 65.59/10.05      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.05         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.05         X14 : $i]:
% 65.59/10.05          (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.59/10.05           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14)),
% 65.59/10.05      inference('demod', [status(thm)],
% 65.59/10.05                [zip_derived_cl1532, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.05                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.05                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.05                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.05                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.05                 zip_derived_cl2203])).
% 65.59/10.05  thf(zip_derived_cl2322, plain,
% 65.59/10.05      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.05         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.05         X14 : $i, X15 : $i]:
% 65.59/10.05          (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 65.59/10.05           X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15)),
% 65.59/10.05      inference('demod', [status(thm)],
% 65.59/10.05                [zip_derived_cl1496, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.05                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.05                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.05                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.05                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.05                 zip_derived_cl2203, zip_derived_cl2261])).
% 65.59/10.05  thf(zip_derived_cl2383, plain,
% 65.59/10.05      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.05         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.05         X14 : $i, X15 : $i, X16 : $i]:
% 65.59/10.05          (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 65.59/10.05           X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ 
% 65.59/10.05           X16)),
% 65.59/10.05      inference('demod', [status(thm)],
% 65.59/10.05                [zip_derived_cl1462, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.05                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.05                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.05                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.05                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.05                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322])).
% 65.59/10.05  thf(zip_derived_cl2453, plain,
% 65.59/10.05      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.05         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.05         X14 : $i, X15 : $i, X16 : $i, X17 : $i]:
% 65.59/10.05          (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.05           X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ 
% 65.59/10.05           X15 @ X16 @ X17)),
% 65.59/10.05      inference('demod', [status(thm)],
% 65.59/10.05                [zip_derived_cl1422, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.05                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.05                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.05                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.05                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.05                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.05                 zip_derived_cl2383])).
% 65.59/10.05  thf(zip_derived_cl2526, plain,
% 65.59/10.05      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.05         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.05         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i]:
% 65.59/10.05          (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.05           X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ 
% 65.59/10.05           X15 @ X16 @ X17 @ X18)),
% 65.59/10.05      inference('demod', [status(thm)],
% 65.59/10.05                [zip_derived_cl1383, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.05                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.05                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.05                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.05                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.05                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.05                 zip_derived_cl2383, zip_derived_cl2453])).
% 65.59/10.05  thf(zip_derived_cl2604, plain,
% 65.59/10.05      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.05         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.05         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i]:
% 65.59/10.05          (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.05           X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ 
% 65.59/10.05           X15 @ X16 @ X17 @ X18 @ X19)),
% 65.59/10.05      inference('demod', [status(thm)],
% 65.59/10.05                [zip_derived_cl1342, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.05                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.05                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.05                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.05                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.05                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.05                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526])).
% 65.59/10.05  thf(zip_derived_cl2678, plain,
% 65.59/10.05      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.05         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.05         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i]:
% 65.59/10.05          (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 65.59/10.05           X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.05           X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20)),
% 65.59/10.05      inference('demod', [status(thm)],
% 65.59/10.05                [zip_derived_cl1300, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.05                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.05                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.05                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.05                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.05                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.05                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.05                 zip_derived_cl2604])).
% 65.59/10.05  thf(zip_derived_cl2760, plain,
% 65.59/10.05      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.05         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.05         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.05         X21 : $i]:
% 65.59/10.05          (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 65.59/10.05           X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.05           X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21)),
% 65.59/10.05      inference('demod', [status(thm)],
% 65.59/10.05                [zip_derived_cl1256, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.05                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.05                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.05                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.05                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.05                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.05                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.05                 zip_derived_cl2604, zip_derived_cl2678])).
% 65.59/10.05  thf(zip_derived_cl2840, plain,
% 65.59/10.05      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.05         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.05         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.05         X21 : $i, X22 : $i]:
% 65.59/10.05          (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.05           X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.05           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22)),
% 65.59/10.05      inference('demod', [status(thm)],
% 65.59/10.05                [zip_derived_cl1207, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.05                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.05                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.05                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.05                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.05                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.05                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.05                 zip_derived_cl2604, zip_derived_cl2678, zip_derived_cl2760])).
% 65.59/10.05  thf(zip_derived_cl2926, plain,
% 65.59/10.05      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.05         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.05         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.05         X21 : $i, X22 : $i, X23 : $i]:
% 65.59/10.05          (ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.05           X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.05           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23)),
% 65.59/10.05      inference('demod', [status(thm)],
% 65.59/10.05                [zip_derived_cl1158, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.05                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.05                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.05                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.05                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.05                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.05                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.05                 zip_derived_cl2604, zip_derived_cl2678, zip_derived_cl2760, 
% 65.59/10.05                 zip_derived_cl2840])).
% 65.59/10.05  thf(zip_derived_cl3009, plain,
% 65.59/10.05      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.05         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.05         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.05         X21 : $i, X22 : $i, X23 : $i, X24 : $i]:
% 65.59/10.05          (ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.05           X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.05           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 65.59/10.05           X24)),
% 65.59/10.05      inference('demod', [status(thm)],
% 65.59/10.05                [zip_derived_cl1108, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.05                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.05                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.05                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.05                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.05                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.05                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.05                 zip_derived_cl2604, zip_derived_cl2678, zip_derived_cl2760, 
% 65.59/10.05                 zip_derived_cl2840, zip_derived_cl2926])).
% 65.59/10.05  thf(zip_derived_cl3099, plain,
% 65.59/10.05      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.05         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.05         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.05         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i]:
% 65.59/10.05          (ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.05           X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.05           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 65.59/10.05           X24 @ X25)),
% 65.59/10.05      inference('demod', [status(thm)],
% 65.59/10.05                [zip_derived_cl1054, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.05                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.05                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.05                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.05                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.05                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.05                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.05                 zip_derived_cl2604, zip_derived_cl2678, zip_derived_cl2760, 
% 65.59/10.05                 zip_derived_cl2840, zip_derived_cl2926, zip_derived_cl3009])).
% 65.59/10.05  thf(zip_derived_cl3200, plain,
% 65.59/10.05      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.05         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.05         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.05         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i]:
% 65.59/10.05          (ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.05           X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.05           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 65.59/10.05           X24 @ X25 @ X26)),
% 65.59/10.05      inference('demod', [status(thm)],
% 65.59/10.05                [zip_derived_cl996, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.05                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.05                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.05                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.05                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.05                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.05                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.05                 zip_derived_cl2604, zip_derived_cl2678, zip_derived_cl2760, 
% 65.59/10.05                 zip_derived_cl2840, zip_derived_cl2926, zip_derived_cl3009, 
% 65.59/10.05                 zip_derived_cl3099])).
% 65.59/10.05  thf(zip_derived_cl3338, plain,
% 65.59/10.05      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.05         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.05         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.05         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i]:
% 65.59/10.05         ( (ssPv24_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 65.59/10.05            X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ 
% 65.59/10.05            X16)
% 65.59/10.05          | ~ (ssPv24_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.05               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.05               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.05               X22 @ X23 @ X24 @ X25 @ X26 @ X27))),
% 65.59/10.05      inference('demod', [status(thm)],
% 65.59/10.05                [zip_derived_cl901, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.05                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.05                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.05                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.05                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.05                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.05                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.05                 zip_derived_cl2604, zip_derived_cl2678, zip_derived_cl2760, 
% 65.59/10.05                 zip_derived_cl2840, zip_derived_cl2926, zip_derived_cl3009, 
% 65.59/10.05                 zip_derived_cl3099, zip_derived_cl3200])).
% 65.59/10.05  thf(zip_derived_cl3561, plain,
% 65.59/10.05      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.05         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.05         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.05         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i]:
% 65.59/10.05         (~ (ssPv21_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ 
% 65.59/10.05             X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ 
% 65.59/10.05             X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8)
% 65.59/10.05          | ~ (ssPv25_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.05               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 65.59/10.05               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ 
% 65.59/10.05               X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ X0)
% 65.59/10.05          | ~ (ssPv13_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.05               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 65.59/10.05               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ 
% 65.59/10.05               X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ X0)
% 65.59/10.05          | ~ (ssPv15_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.05               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 65.59/10.05               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ 
% 65.59/10.05               X6 @ X5 @ X4 @ X3 @ X2)
% 65.59/10.05          |  (ssPv24_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ 
% 65.59/10.05              X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ 
% 65.59/10.05              X14 @ X13 @ X12 @ X11))),
% 65.59/10.05      inference('sup-', [status(thm)], [zip_derived_cl3560, zip_derived_cl3338])).
% 65.59/10.05  thf(zip_derived_cl3562, plain,
% 65.59/10.05      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.05         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.05         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.05         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i]:
% 65.59/10.05         (~ (ssPv25_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ 
% 65.59/10.05             X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ X14 @ 
% 65.59/10.05             X13 @ X12)
% 65.59/10.05          |  (ssPv24_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ 
% 65.59/10.05              X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ 
% 65.59/10.05              X14 @ X13 @ X12 @ X11)
% 65.59/10.05          | ~ (ssPv15_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.05               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 65.59/10.05               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ 
% 65.59/10.05               X6 @ X5 @ X4 @ X3 @ X2)
% 65.59/10.05          | ~ (ssPv13_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.05               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 65.59/10.05               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ 
% 65.59/10.05               X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ X0)
% 65.59/10.05          | ~ (ssPv21_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ 
% 65.59/10.05               X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ 
% 65.59/10.05               X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8))),
% 65.59/10.05      inference('sup-', [status(thm)], [zip_derived_cl3378, zip_derived_cl3561])).
% 65.59/10.05  thf(zip_derived_cl3563, plain,
% 65.59/10.05      (![X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, X7 : $i, 
% 65.59/10.05         X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, X14 : $i, 
% 65.59/10.05         X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, X21 : $i, 
% 65.59/10.05         X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i]:
% 65.59/10.05         (~ (ssPv21_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X26 @ X25 @ 
% 65.59/10.05             X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ X14 @ 
% 65.59/10.05             X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7)
% 65.59/10.05          | ~ (ssPv15_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.05               X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ 
% 65.59/10.05               X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ 
% 65.59/10.05               X5 @ X4 @ X3 @ X2 @ X1)
% 65.59/10.05          |  (ssPv24_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X26 @ X25 @ X24 @ 
% 65.59/10.05              X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ X14 @ 
% 65.59/10.05              X13 @ X12 @ X11 @ X10)
% 65.59/10.05          | ~ (ssPv25_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X26 @ X25 @ X24 @ 
% 65.59/10.05               X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ X14 @ 
% 65.59/10.05               X13 @ X12 @ X11))),
% 65.59/10.05      inference('sup-', [status(thm)], [zip_derived_cl3216, zip_derived_cl3562])).
% 65.59/10.05  thf(zip_derived_cl3564, plain,
% 65.59/10.05      (![X5 : $i, X6 : $i, X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, 
% 65.59/10.05         X12 : $i, X13 : $i, X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, 
% 65.59/10.05         X19 : $i, X20 : $i, X21 : $i, X22 : $i, X23 : $i, X24 : $i]:
% 65.59/10.05         (~ (ssPv25_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X24 @ X23 @ X22 @ 
% 65.59/10.05             X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ 
% 65.59/10.05             X10 @ X9)
% 65.59/10.05          |  (ssPv24_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X24 @ X23 @ X22 @ 
% 65.59/10.05              X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ 
% 65.59/10.05              X11 @ X10 @ X9 @ X8)
% 65.59/10.05          | ~ (ssPv21_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X24 @ X23 @ 
% 65.59/10.05               X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ 
% 65.59/10.05               X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5))),
% 65.59/10.05      inference('sup-', [status(thm)], [zip_derived_cl3030, zip_derived_cl3563])).
% 65.59/10.05  thf(zip_derived_cl3565, plain,
% 65.59/10.05      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.05         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.05         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i]:
% 65.59/10.05         (~ (ssPv31_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X19 @ X18 @ 
% 65.59/10.05             X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ 
% 65.59/10.05             X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ X0)
% 65.59/10.05          | ~ (ssPv34_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X19 @ X18 @ 
% 65.59/10.05               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ 
% 65.59/10.05               X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ X0)
% 65.59/10.05          |  (ssPv32_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X19 @ X18 @ 
% 65.59/10.05              X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ 
% 65.59/10.05              X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ X0)
% 65.59/10.05          |  (ssPv24_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X19 @ X18 @ X17 @ 
% 65.59/10.05              X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ 
% 65.59/10.05              X5 @ X4 @ X3)
% 65.59/10.05          | ~ (ssPv25_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X19 @ X18 @ X17 @ 
% 65.59/10.05               X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ 
% 65.59/10.05               X5 @ X4))),
% 65.59/10.05      inference('sup-', [status(thm)], [zip_derived_cl2809, zip_derived_cl3564])).
% 65.59/10.05  thf(zip_derived_cl3614, plain,
% 65.59/10.05      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.05         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.05         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i]:
% 65.59/10.05         (~ (ssPv31_10r1r1r1r1r1r1r1r1r1r1 @ X19 @ X18 @ X17 @ X16 @ X15 @ 
% 65.59/10.05             X14 @ X13 @ X12 @ X11 @ X10)
% 65.59/10.05          | ~ (ssPv25_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X19 @ X18 @ X17 @ 
% 65.59/10.05               X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ 
% 65.59/10.05               X5 @ X4)
% 65.59/10.05          |  (ssPv24_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X19 @ X18 @ X17 @ 
% 65.59/10.05              X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ 
% 65.59/10.05              X5 @ X4 @ X3)
% 65.59/10.05          |  (ssPv32_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X19 @ X18 @ 
% 65.59/10.05              X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ 
% 65.59/10.05              X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ X0)
% 65.59/10.05          | ~ (ssPv34_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X19 @ X18 @ 
% 65.59/10.05               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ 
% 65.59/10.05               X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ X0))),
% 65.59/10.05      inference('sup-', [status(thm)], [zip_derived_cl2645, zip_derived_cl3565])).
% 65.59/10.05  thf(clause467, conjecture,
% 65.59/10.05    (~( ( ssPv32_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) | 
% 65.59/10.05        ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 65.59/10.05        ( ~( ssNder1_2r1r1 @ U @ V ) ) | 
% 65.59/10.05        ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 65.59/10.05        ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 65.59/10.05        ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 65.59/10.05        ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 65.59/10.05        ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 65.59/10.05        ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 65.59/10.05        ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) | 
% 65.59/10.05        ( ~( ssNder1_10r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.05             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) ) | 
% 65.59/10.05        ( ~( ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.05             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 ) ) | 
% 65.59/10.05        ( ~( ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.05             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 ) ) | 
% 65.59/10.05        ( ~( ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.05             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 ) ) | 
% 65.59/10.05        ( ~( ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.05             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 ) ) | 
% 65.59/10.05        ( ~( ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.05             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 ) ) | 
% 65.59/10.05        ( ~( ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.05             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.05             X9 @ X10 ) ) | 
% 65.59/10.05        ( ~( ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.05             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.05             X9 @ X10 @ X11 ) ) | 
% 65.59/10.05        ( ~( ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.05             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.05             X9 @ X10 @ X11 @ X12 ) ) | 
% 65.59/10.05        ( ~( ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.05             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.05             X9 @ X10 @ X11 @ X12 @ X13 ) ) | 
% 65.59/10.05        ( ~( ssPv32_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.05             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.05             X9 @ X10 @ X11 @ X12 @ X13 @ X14 ) ) ))).
% 65.59/10.05  thf(zf_stmt_48, negated_conjecture,
% 65.59/10.05    (( ssPv32_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) | 
% 65.59/10.05     ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 65.59/10.05     ( ~( ssNder1_2r1r1 @ U @ V ) ) | ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 65.59/10.05     ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 65.59/10.05     ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 65.59/10.05     ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 65.59/10.05     ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 65.59/10.05     ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 65.59/10.05     ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) | 
% 65.59/10.05     ( ~( ssNder1_10r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.05          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) ) | 
% 65.59/10.05     ( ~( ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.05          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 ) ) | 
% 65.59/10.05     ( ~( ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.05          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 ) ) | 
% 65.59/10.05     ( ~( ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.05          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 ) ) | 
% 65.59/10.05     ( ~( ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.05          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 ) ) | 
% 65.59/10.05     ( ~( ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.05          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 ) ) | 
% 65.59/10.05     ( ~( ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.05          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.05          X10 ) ) | 
% 65.59/10.05     ( ~( ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.05          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.05          X10 @ X11 ) ) | 
% 65.59/10.05     ( ~( ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.05          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.05          X10 @ X11 @ X12 ) ) | 
% 65.59/10.05     ( ~( ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.05          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.05          X10 @ X11 @ X12 @ X13 ) ) | 
% 65.59/10.05     ( ~( ssPv32_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.05          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.05          X10 @ X11 @ X12 @ X13 @ X14 ) )),
% 65.59/10.05    inference('cnf.neg', [status(esa)], [clause467])).
% 65.59/10.05  thf(zip_derived_cl1325, plain,
% 65.59/10.05      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.05         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.05         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i]:
% 65.59/10.05         ( (ssPv32_9r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 65.59/10.05            X7 @ X8)
% 65.59/10.05          | ~ (ssNder1_0)
% 65.59/10.05          | ~ (ssNder1_1r1 @ X0)
% 65.59/10.05          | ~ (ssNder1_2r1r1 @ X0 @ X1)
% 65.59/10.05          | ~ (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)
% 65.59/10.05          | ~ (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)
% 65.59/10.05          | ~ (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)
% 65.59/10.05          | ~ (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)
% 65.59/10.05          | ~ (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)
% 65.59/10.05          | ~ (ssNder1_8r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 65.59/10.05               X7)
% 65.59/10.05          | ~ (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.59/10.05               X6 @ X7 @ X8)
% 65.59/10.05          | ~ (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.59/10.05               X6 @ X7 @ X8 @ X9)
% 65.59/10.05          | ~ (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.59/10.05               X5 @ X6 @ X7 @ X8 @ X9 @ X10)
% 65.59/10.05          | ~ (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.59/10.05               X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11)
% 65.59/10.05          | ~ (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.59/10.05               X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12)
% 65.59/10.05          | ~ (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 65.59/10.05               X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13)
% 65.59/10.05          | ~ (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 65.59/10.05               X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14)
% 65.59/10.05          | ~ (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.05               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.05               X14 @ X15)
% 65.59/10.05          | ~ (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.05               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.05               X14 @ X15 @ X16)
% 65.59/10.05          | ~ (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.05               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.05               X14 @ X15 @ X16 @ X17)
% 65.59/10.05          | ~ (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 65.59/10.05               X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.05               X14 @ X15 @ X16 @ X17 @ X18)
% 65.59/10.05          | ~ (ssPv32_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 65.59/10.05               X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.05               X14 @ X15 @ X16 @ X17 @ X18 @ X19))),
% 65.59/10.05      inference('cnf', [status(esa)], [zf_stmt_48])).
% 65.59/10.05  thf(zip_derived_cl1791, plain, ( (ssNder1_0)),
% 65.59/10.05      inference('cnf', [status(esa)], [zf_stmt_1])).
% 65.59/10.05  thf(zip_derived_cl1797, plain, (![X0 : $i]:  (ssNder1_1r1 @ X0)),
% 65.59/10.05      inference('demod', [status(thm)],
% 65.59/10.05                [zip_derived_cl1790, zip_derived_cl1791])).
% 65.59/10.05  thf(zip_derived_cl1798, plain,
% 65.59/10.05      (![X0 : $i, X1 : $i]:  (ssNder1_2r1r1 @ X0 @ X1)),
% 65.59/10.05      inference('demod', [status(thm)],
% 65.59/10.05                [zip_derived_cl1789, zip_derived_cl1791, zip_derived_cl1797])).
% 65.59/10.05  thf(zip_derived_cl1802, plain,
% 65.59/10.05      (![X0 : $i, X1 : $i, X2 : $i]:  (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)),
% 65.59/10.05      inference('demod', [status(thm)],
% 65.59/10.05                [zip_derived_cl1784, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.05                 zip_derived_cl1798])).
% 65.59/10.05  thf(zip_derived_cl1813, plain,
% 65.59/10.05      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i]:
% 65.59/10.05          (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)),
% 65.59/10.05      inference('demod', [status(thm)],
% 65.59/10.05                [zip_derived_cl1778, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.05                 zip_derived_cl1798, zip_derived_cl1802])).
% 65.59/10.05  thf(zip_derived_cl1830, plain,
% 65.59/10.05      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i]:
% 65.59/10.05          (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)),
% 65.59/10.05      inference('demod', [status(thm)],
% 65.59/10.05                [zip_derived_cl1766, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.05                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813])).
% 65.59/10.05  thf(zip_derived_cl1857, plain,
% 65.59/10.05      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i]:
% 65.59/10.05          (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)),
% 65.59/10.05      inference('demod', [status(thm)],
% 65.59/10.05                [zip_derived_cl1752, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.05                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.05                 zip_derived_cl1830])).
% 65.59/10.05  thf(zip_derived_cl1887, plain,
% 65.59/10.05      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i]:
% 65.59/10.05          (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)),
% 65.59/10.05      inference('demod', [status(thm)],
% 65.59/10.05                [zip_derived_cl1736, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.05                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.05                 zip_derived_cl1830, zip_derived_cl1857])).
% 65.59/10.05  thf(zip_derived_cl1921, plain,
% 65.59/10.05      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, X7 : $i]:
% 65.59/10.05          (ssNder1_8r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7)),
% 65.59/10.05      inference('demod', [status(thm)],
% 65.59/10.05                [zip_derived_cl1718, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.05                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.05                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887])).
% 65.59/10.05  thf(zip_derived_cl1955, plain,
% 65.59/10.05      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.05         X7 : $i, X8 : $i]:
% 65.59/10.05          (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 65.59/10.05           X7 @ X8)),
% 65.59/10.05      inference('demod', [status(thm)],
% 65.59/10.05                [zip_derived_cl1699, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.05                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.05                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.05                 zip_derived_cl1921])).
% 65.59/10.05  thf(zip_derived_cl2000, plain,
% 65.59/10.05      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.05         X7 : $i, X8 : $i, X9 : $i]:
% 65.59/10.05          (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 65.59/10.05           X7 @ X8 @ X9)),
% 65.59/10.05      inference('demod', [status(thm)],
% 65.59/10.05                [zip_derived_cl1675, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.05                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.05                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.05                 zip_derived_cl1921, zip_derived_cl1955])).
% 65.59/10.05  thf(zip_derived_cl2044, plain,
% 65.59/10.05      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.05         X7 : $i, X8 : $i, X9 : $i, X10 : $i]:
% 65.59/10.05          (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.59/10.05           X6 @ X7 @ X8 @ X9 @ X10)),
% 65.59/10.05      inference('demod', [status(thm)],
% 65.59/10.05                [zip_derived_cl1653, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.05                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.05                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.05                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000])).
% 65.59/10.05  thf(zip_derived_cl2095, plain,
% 65.59/10.05      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.05         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i]:
% 65.59/10.05          (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.59/10.05           X6 @ X7 @ X8 @ X9 @ X10 @ X11)),
% 65.59/10.05      inference('demod', [status(thm)],
% 65.59/10.05                [zip_derived_cl1626, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.05                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.05                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.05                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.05                 zip_derived_cl2044])).
% 65.59/10.05  thf(zip_derived_cl2149, plain,
% 65.59/10.05      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.05         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i]:
% 65.59/10.05          (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.59/10.05           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12)),
% 65.59/10.05      inference('demod', [status(thm)],
% 65.59/10.05                [zip_derived_cl1595, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.05                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.05                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.05                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.05                 zip_derived_cl2044, zip_derived_cl2095])).
% 65.59/10.05  thf(zip_derived_cl2203, plain,
% 65.59/10.05      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.05         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i]:
% 65.59/10.05          (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.59/10.05           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13)),
% 65.59/10.05      inference('demod', [status(thm)],
% 65.59/10.05                [zip_derived_cl1564, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.05                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.05                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.05                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.05                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149])).
% 65.59/10.05  thf(zip_derived_cl2261, plain,
% 65.59/10.05      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.05         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.05         X14 : $i]:
% 65.59/10.05          (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.59/10.05           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14)),
% 65.59/10.05      inference('demod', [status(thm)],
% 65.59/10.05                [zip_derived_cl1532, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.05                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.05                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.05                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.05                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.05                 zip_derived_cl2203])).
% 65.59/10.05  thf(zip_derived_cl2322, plain,
% 65.59/10.05      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.05         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.05         X14 : $i, X15 : $i]:
% 65.59/10.05          (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 65.59/10.05           X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15)),
% 65.59/10.05      inference('demod', [status(thm)],
% 65.59/10.05                [zip_derived_cl1496, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.05                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.05                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.05                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.05                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.05                 zip_derived_cl2203, zip_derived_cl2261])).
% 65.59/10.05  thf(zip_derived_cl2383, plain,
% 65.59/10.05      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.05         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.05         X14 : $i, X15 : $i, X16 : $i]:
% 65.59/10.05          (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 65.59/10.05           X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ 
% 65.59/10.05           X16)),
% 65.59/10.05      inference('demod', [status(thm)],
% 65.59/10.05                [zip_derived_cl1462, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.05                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.05                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.05                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.05                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.05                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322])).
% 65.59/10.05  thf(zip_derived_cl2453, plain,
% 65.59/10.05      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.05         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.05         X14 : $i, X15 : $i, X16 : $i, X17 : $i]:
% 65.59/10.05          (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.05           X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ 
% 65.59/10.05           X15 @ X16 @ X17)),
% 65.59/10.05      inference('demod', [status(thm)],
% 65.59/10.05                [zip_derived_cl1422, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.05                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.05                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.05                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.05                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.05                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.05                 zip_derived_cl2383])).
% 65.59/10.05  thf(zip_derived_cl2526, plain,
% 65.59/10.05      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.05         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.05         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i]:
% 65.59/10.05          (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.05           X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ 
% 65.59/10.05           X15 @ X16 @ X17 @ X18)),
% 65.59/10.05      inference('demod', [status(thm)],
% 65.59/10.05                [zip_derived_cl1383, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.05                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.05                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.05                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.05                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.05                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.05                 zip_derived_cl2383, zip_derived_cl2453])).
% 65.59/10.05  thf(zip_derived_cl2603, plain,
% 65.59/10.05      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.05         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.05         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i]:
% 65.59/10.05         ( (ssPv32_9r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 65.59/10.05            X7 @ X8)
% 65.59/10.05          | ~ (ssPv32_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 65.59/10.05               X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.05               X14 @ X15 @ X16 @ X17 @ X18 @ X19))),
% 65.59/10.05      inference('demod', [status(thm)],
% 65.59/10.05                [zip_derived_cl1325, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.05                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.05                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.05                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.05                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.05                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.05                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526])).
% 65.59/10.05  thf(zip_derived_cl3615, plain,
% 65.59/10.05      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.05         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.05         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i]:
% 65.59/10.05         (~ (ssPv34_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X19 @ X18 @ 
% 65.59/10.05             X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ 
% 65.59/10.05             X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ X0)
% 65.59/10.05          |  (ssPv24_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X19 @ X18 @ X17 @ 
% 65.59/10.05              X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ 
% 65.59/10.05              X5 @ X4 @ X3)
% 65.59/10.05          | ~ (ssPv25_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X19 @ X18 @ X17 @ 
% 65.59/10.05               X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ 
% 65.59/10.05               X5 @ X4)
% 65.59/10.05          | ~ (ssPv31_10r1r1r1r1r1r1r1r1r1r1 @ X19 @ X18 @ X17 @ X16 @ X15 @ 
% 65.59/10.05               X14 @ X13 @ X12 @ X11 @ X10)
% 65.59/10.05          |  (ssPv32_9r1r1r1r1r1r1r1r1r1 @ X19 @ X18 @ X17 @ X16 @ X15 @ X14 @ 
% 65.59/10.05              X13 @ X12 @ X11))),
% 65.59/10.05      inference('sup-', [status(thm)], [zip_derived_cl3614, zip_derived_cl2603])).
% 65.59/10.05  thf(zip_derived_cl3616, plain,
% 65.59/10.05      (![X3 : $i, X4 : $i, X5 : $i, X6 : $i, X7 : $i, X8 : $i, X9 : $i, 
% 65.59/10.05         X10 : $i, X11 : $i, X12 : $i, X13 : $i, X14 : $i, X15 : $i, X16 : $i, 
% 65.59/10.05         X17 : $i, X18 : $i, X19 : $i]:
% 65.59/10.05         (~ (ssPv34_7r1r1r1r1r1r1r1 @ X19 @ X18 @ X17 @ X16 @ X15 @ X14 @ X13)
% 65.59/10.05          |  (ssPv32_9r1r1r1r1r1r1r1r1r1 @ X19 @ X18 @ X17 @ X16 @ X15 @ X14 @ 
% 65.59/10.05              X13 @ X12 @ X11)
% 65.59/10.05          | ~ (ssPv31_10r1r1r1r1r1r1r1r1r1r1 @ X19 @ X18 @ X17 @ X16 @ X15 @ 
% 65.59/10.05               X14 @ X13 @ X12 @ X11 @ X10)
% 65.59/10.05          | ~ (ssPv25_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X19 @ X18 @ X17 @ 
% 65.59/10.05               X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ 
% 65.59/10.05               X5 @ X4)
% 65.59/10.05          |  (ssPv24_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X19 @ X18 @ X17 @ 
% 65.59/10.05              X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ 
% 65.59/10.05              X5 @ X4 @ X3))),
% 65.59/10.05      inference('sup-', [status(thm)], [zip_derived_cl2637, zip_derived_cl3615])).
% 65.59/10.05  thf(clause766, conjecture,
% 65.59/10.05    (~( ( ssPv28_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.05          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.05          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 ) | 
% 65.59/10.05        ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 65.59/10.05        ( ~( ssNder1_2r1r1 @ U @ V ) ) | 
% 65.59/10.05        ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 65.59/10.05        ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 65.59/10.05        ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 65.59/10.05        ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 65.59/10.05        ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 65.59/10.05        ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 65.59/10.05        ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) | 
% 65.59/10.05        ( ~( ssNder1_10r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.05             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) ) | 
% 65.59/10.05        ( ~( ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.05             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 ) ) | 
% 65.59/10.05        ( ~( ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.05             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 ) ) | 
% 65.59/10.05        ( ~( ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.05             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 ) ) | 
% 65.59/10.05        ( ~( ssPv28_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.05             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 ) ) | 
% 65.59/10.05        ( ~( ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.05             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 ) ) | 
% 65.59/10.05        ( ~( ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.05             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 ) ) | 
% 65.59/10.05        ( ~( ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.05             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.05             X9 @ X10 ) ) | 
% 65.59/10.05        ( ~( ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.05             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.05             X9 @ X10 @ X11 ) ) | 
% 65.59/10.05        ( ~( ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.05             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.05             X9 @ X10 @ X11 @ X12 ) ) | 
% 65.59/10.05        ( ~( ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.05             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.05             X9 @ X10 @ X11 @ X12 @ X13 ) ) | 
% 65.59/10.05        ( ~( ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.05             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.05             X9 @ X10 @ X11 @ X12 @ X13 @ X14 ) ) | 
% 65.59/10.05        ( ~( ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.05             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.05             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 ) ) | 
% 65.59/10.05        ( ~( ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.05             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.05             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 ) ) | 
% 65.59/10.05        ( ~( ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.05             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.05             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 ) ) | 
% 65.59/10.05        ( ~( ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.05             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.05             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 ) ) | 
% 65.59/10.05        ( ~( ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.05             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.05             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 ) ) ))).
% 65.59/10.05  thf(zf_stmt_49, negated_conjecture,
% 65.59/10.05    (( ssPv28_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.05       U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.05       X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 ) | 
% 65.59/10.05     ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 65.59/10.05     ( ~( ssNder1_2r1r1 @ U @ V ) ) | ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 65.59/10.05     ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 65.59/10.05     ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 65.59/10.05     ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 65.59/10.05     ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 65.59/10.05     ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 65.59/10.05     ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) | 
% 65.59/10.05     ( ~( ssNder1_10r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.05          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) ) | 
% 65.59/10.05     ( ~( ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.05          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 ) ) | 
% 65.59/10.05     ( ~( ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.05          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 ) ) | 
% 65.59/10.05     ( ~( ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.05          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 ) ) | 
% 65.59/10.05     ( ~( ssPv28_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.05          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 ) ) | 
% 65.59/10.05     ( ~( ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.05          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 ) ) | 
% 65.59/10.05     ( ~( ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.05          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 ) ) | 
% 65.59/10.05     ( ~( ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.05          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.05          X10 ) ) | 
% 65.59/10.05     ( ~( ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.05          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.05          X10 @ X11 ) ) | 
% 65.59/10.05     ( ~( ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.05          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.05          X10 @ X11 @ X12 ) ) | 
% 65.59/10.05     ( ~( ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.05          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.05          X10 @ X11 @ X12 @ X13 ) ) | 
% 65.59/10.05     ( ~( ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.05          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.05          X10 @ X11 @ X12 @ X13 @ X14 ) ) | 
% 65.59/10.05     ( ~( ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.05          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.05          X10 @ X11 @ X12 @ X13 @ X14 @ X15 ) ) | 
% 65.59/10.05     ( ~( ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.05          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.05          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 ) ) | 
% 65.59/10.05     ( ~( ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.05          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.05          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 ) ) | 
% 65.59/10.05     ( ~( ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.05          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.05          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 ) ) | 
% 65.59/10.05     ( ~( ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.05          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.05          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 ) )),
% 65.59/10.05    inference('cnf.neg', [status(esa)], [clause766])).
% 65.59/10.05  thf(zip_derived_cl1026, plain,
% 65.59/10.05      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.05         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.05         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.05         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i]:
% 65.59/10.05         ( (ssPv28_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.05            X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.05            X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ 
% 65.59/10.05            X23 @ X24 @ X25)
% 65.59/10.05          | ~ (ssNder1_0)
% 65.59/10.05          | ~ (ssNder1_1r1 @ X0)
% 65.59/10.05          | ~ (ssNder1_2r1r1 @ X0 @ X1)
% 65.59/10.05          | ~ (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)
% 65.59/10.05          | ~ (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)
% 65.59/10.05          | ~ (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)
% 65.59/10.05          | ~ (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)
% 65.59/10.05          | ~ (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)
% 65.59/10.05          | ~ (ssNder1_8r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 65.59/10.05               X7)
% 65.59/10.05          | ~ (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.59/10.05               X6 @ X7 @ X8)
% 65.59/10.05          | ~ (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.59/10.05               X6 @ X7 @ X8 @ X9)
% 65.59/10.05          | ~ (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.59/10.05               X5 @ X6 @ X7 @ X8 @ X9 @ X10)
% 65.59/10.05          | ~ (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.59/10.05               X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11)
% 65.59/10.05          | ~ (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.59/10.05               X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12)
% 65.59/10.05          | ~ (ssPv28_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.59/10.05               X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12)
% 65.59/10.05          | ~ (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 65.59/10.05               X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13)
% 65.59/10.05          | ~ (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 65.59/10.05               X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14)
% 65.59/10.05          | ~ (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.05               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.05               X14 @ X15)
% 65.59/10.05          | ~ (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.05               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.05               X14 @ X15 @ X16)
% 65.59/10.05          | ~ (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.05               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.05               X14 @ X15 @ X16 @ X17)
% 65.59/10.05          | ~ (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 65.59/10.05               X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.05               X14 @ X15 @ X16 @ X17 @ X18)
% 65.59/10.05          | ~ (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 65.59/10.05               X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.05               X14 @ X15 @ X16 @ X17 @ X18 @ X19)
% 65.59/10.05          | ~ (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.05               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.05               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20)
% 65.59/10.05          | ~ (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.05               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.05               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21)
% 65.59/10.05          | ~ (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.05               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.05               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22)
% 65.59/10.05          | ~ (ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.05               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.05               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.05               X22 @ X23)
% 65.59/10.05          | ~ (ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.05               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.05               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.05               X22 @ X23 @ X24))),
% 65.59/10.05      inference('cnf', [status(esa)], [zf_stmt_49])).
% 65.59/10.05  thf(zip_derived_cl1791, plain, ( (ssNder1_0)),
% 65.59/10.05      inference('cnf', [status(esa)], [zf_stmt_1])).
% 65.59/10.05  thf(zip_derived_cl1797, plain, (![X0 : $i]:  (ssNder1_1r1 @ X0)),
% 65.59/10.05      inference('demod', [status(thm)],
% 65.59/10.05                [zip_derived_cl1790, zip_derived_cl1791])).
% 65.59/10.05  thf(zip_derived_cl1798, plain,
% 65.59/10.05      (![X0 : $i, X1 : $i]:  (ssNder1_2r1r1 @ X0 @ X1)),
% 65.59/10.05      inference('demod', [status(thm)],
% 65.59/10.05                [zip_derived_cl1789, zip_derived_cl1791, zip_derived_cl1797])).
% 65.59/10.05  thf(zip_derived_cl1802, plain,
% 65.59/10.05      (![X0 : $i, X1 : $i, X2 : $i]:  (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)),
% 65.59/10.05      inference('demod', [status(thm)],
% 65.59/10.05                [zip_derived_cl1784, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.05                 zip_derived_cl1798])).
% 65.59/10.05  thf(zip_derived_cl1813, plain,
% 65.59/10.05      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i]:
% 65.59/10.05          (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)),
% 65.59/10.05      inference('demod', [status(thm)],
% 65.59/10.05                [zip_derived_cl1778, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.05                 zip_derived_cl1798, zip_derived_cl1802])).
% 65.59/10.05  thf(zip_derived_cl1830, plain,
% 65.59/10.05      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i]:
% 65.59/10.05          (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)),
% 65.59/10.05      inference('demod', [status(thm)],
% 65.59/10.05                [zip_derived_cl1766, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.05                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813])).
% 65.59/10.05  thf(zip_derived_cl1857, plain,
% 65.59/10.05      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i]:
% 65.59/10.05          (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)),
% 65.59/10.05      inference('demod', [status(thm)],
% 65.59/10.05                [zip_derived_cl1752, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.05                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.05                 zip_derived_cl1830])).
% 65.59/10.05  thf(zip_derived_cl1887, plain,
% 65.59/10.05      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i]:
% 65.59/10.05          (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)),
% 65.59/10.05      inference('demod', [status(thm)],
% 65.59/10.05                [zip_derived_cl1736, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.05                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.05                 zip_derived_cl1830, zip_derived_cl1857])).
% 65.59/10.05  thf(zip_derived_cl1921, plain,
% 65.59/10.05      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, X7 : $i]:
% 65.59/10.05          (ssNder1_8r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7)),
% 65.59/10.05      inference('demod', [status(thm)],
% 65.59/10.05                [zip_derived_cl1718, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.05                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.05                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887])).
% 65.59/10.05  thf(zip_derived_cl1955, plain,
% 65.59/10.05      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.05         X7 : $i, X8 : $i]:
% 65.59/10.05          (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 65.59/10.05           X7 @ X8)),
% 65.59/10.05      inference('demod', [status(thm)],
% 65.59/10.05                [zip_derived_cl1699, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.05                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.05                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.05                 zip_derived_cl1921])).
% 65.59/10.05  thf(zip_derived_cl2000, plain,
% 65.59/10.05      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.05         X7 : $i, X8 : $i, X9 : $i]:
% 65.59/10.05          (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 65.59/10.05           X7 @ X8 @ X9)),
% 65.59/10.05      inference('demod', [status(thm)],
% 65.59/10.05                [zip_derived_cl1675, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.05                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.05                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.05                 zip_derived_cl1921, zip_derived_cl1955])).
% 65.59/10.05  thf(zip_derived_cl2044, plain,
% 65.59/10.05      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.05         X7 : $i, X8 : $i, X9 : $i, X10 : $i]:
% 65.59/10.05          (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.59/10.05           X6 @ X7 @ X8 @ X9 @ X10)),
% 65.59/10.05      inference('demod', [status(thm)],
% 65.59/10.05                [zip_derived_cl1653, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.05                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.05                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.05                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000])).
% 65.59/10.05  thf(zip_derived_cl2095, plain,
% 65.59/10.05      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.05         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i]:
% 65.59/10.05          (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.59/10.05           X6 @ X7 @ X8 @ X9 @ X10 @ X11)),
% 65.59/10.05      inference('demod', [status(thm)],
% 65.59/10.05                [zip_derived_cl1626, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.05                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.05                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.05                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.05                 zip_derived_cl2044])).
% 65.59/10.05  thf(zip_derived_cl2149, plain,
% 65.59/10.05      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.05         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i]:
% 65.59/10.05          (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.59/10.05           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12)),
% 65.59/10.05      inference('demod', [status(thm)],
% 65.59/10.05                [zip_derived_cl1595, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.05                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.05                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.05                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.05                 zip_derived_cl2044, zip_derived_cl2095])).
% 65.59/10.05  thf(zip_derived_cl2203, plain,
% 65.59/10.05      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.05         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i]:
% 65.59/10.05          (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.59/10.05           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13)),
% 65.59/10.05      inference('demod', [status(thm)],
% 65.59/10.05                [zip_derived_cl1564, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.05                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.05                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.05                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.05                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149])).
% 65.59/10.05  thf(zip_derived_cl2261, plain,
% 65.59/10.05      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.05         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.05         X14 : $i]:
% 65.59/10.05          (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.59/10.05           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14)),
% 65.59/10.05      inference('demod', [status(thm)],
% 65.59/10.05                [zip_derived_cl1532, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.05                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.05                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.05                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.05                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.05                 zip_derived_cl2203])).
% 65.59/10.05  thf(zip_derived_cl2322, plain,
% 65.59/10.05      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.05         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.05         X14 : $i, X15 : $i]:
% 65.59/10.05          (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 65.59/10.05           X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15)),
% 65.59/10.05      inference('demod', [status(thm)],
% 65.59/10.05                [zip_derived_cl1496, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.05                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.05                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.05                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.05                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.05                 zip_derived_cl2203, zip_derived_cl2261])).
% 65.59/10.05  thf(zip_derived_cl2383, plain,
% 65.59/10.05      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.05         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.05         X14 : $i, X15 : $i, X16 : $i]:
% 65.59/10.05          (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 65.59/10.05           X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ 
% 65.59/10.05           X16)),
% 65.59/10.05      inference('demod', [status(thm)],
% 65.59/10.05                [zip_derived_cl1462, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.05                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.05                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.05                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.05                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.05                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322])).
% 65.59/10.05  thf(zip_derived_cl2453, plain,
% 65.59/10.05      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.05         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.05         X14 : $i, X15 : $i, X16 : $i, X17 : $i]:
% 65.59/10.05          (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.05           X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ 
% 65.59/10.05           X15 @ X16 @ X17)),
% 65.59/10.05      inference('demod', [status(thm)],
% 65.59/10.05                [zip_derived_cl1422, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.05                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.05                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.05                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.05                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.05                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.05                 zip_derived_cl2383])).
% 65.59/10.05  thf(zip_derived_cl2526, plain,
% 65.59/10.05      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.05         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.05         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i]:
% 65.59/10.05          (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.05           X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ 
% 65.59/10.05           X15 @ X16 @ X17 @ X18)),
% 65.59/10.05      inference('demod', [status(thm)],
% 65.59/10.05                [zip_derived_cl1383, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.05                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.05                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.05                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.05                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.05                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.05                 zip_derived_cl2383, zip_derived_cl2453])).
% 65.59/10.05  thf(zip_derived_cl2604, plain,
% 65.59/10.05      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.05         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.05         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i]:
% 65.59/10.05          (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.05           X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ 
% 65.59/10.05           X15 @ X16 @ X17 @ X18 @ X19)),
% 65.59/10.05      inference('demod', [status(thm)],
% 65.59/10.05                [zip_derived_cl1342, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.05                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.05                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.05                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.05                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.05                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.05                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526])).
% 65.59/10.05  thf(zip_derived_cl2678, plain,
% 65.59/10.05      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.05         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.05         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i]:
% 65.59/10.05          (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 65.59/10.05           X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.05           X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20)),
% 65.59/10.05      inference('demod', [status(thm)],
% 65.59/10.05                [zip_derived_cl1300, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.05                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.05                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.05                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.05                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.05                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.05                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.05                 zip_derived_cl2604])).
% 65.59/10.05  thf(zip_derived_cl2760, plain,
% 65.59/10.05      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.05         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.05         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.05         X21 : $i]:
% 65.59/10.05          (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 65.59/10.05           X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.05           X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21)),
% 65.59/10.05      inference('demod', [status(thm)],
% 65.59/10.05                [zip_derived_cl1256, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.05                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.05                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.05                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.05                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.05                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.05                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.05                 zip_derived_cl2604, zip_derived_cl2678])).
% 65.59/10.05  thf(zip_derived_cl2840, plain,
% 65.59/10.05      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.05         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.05         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.05         X21 : $i, X22 : $i]:
% 65.59/10.05          (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.05           X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.05           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22)),
% 65.59/10.05      inference('demod', [status(thm)],
% 65.59/10.05                [zip_derived_cl1207, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.05                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.05                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.05                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.05                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.05                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.05                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.05                 zip_derived_cl2604, zip_derived_cl2678, zip_derived_cl2760])).
% 65.59/10.05  thf(zip_derived_cl2926, plain,
% 65.59/10.05      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.05         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.05         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.05         X21 : $i, X22 : $i, X23 : $i]:
% 65.59/10.05          (ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.05           X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.05           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23)),
% 65.59/10.05      inference('demod', [status(thm)],
% 65.59/10.05                [zip_derived_cl1158, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.05                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.05                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.05                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.05                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.05                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.05                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.05                 zip_derived_cl2604, zip_derived_cl2678, zip_derived_cl2760, 
% 65.59/10.05                 zip_derived_cl2840])).
% 65.59/10.05  thf(zip_derived_cl3009, plain,
% 65.59/10.05      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.05         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.05         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.05         X21 : $i, X22 : $i, X23 : $i, X24 : $i]:
% 65.59/10.05          (ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.05           X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.05           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 65.59/10.05           X24)),
% 65.59/10.05      inference('demod', [status(thm)],
% 65.59/10.05                [zip_derived_cl1108, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.05                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.05                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.05                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.05                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.05                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.05                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.05                 zip_derived_cl2604, zip_derived_cl2678, zip_derived_cl2760, 
% 65.59/10.05                 zip_derived_cl2840, zip_derived_cl2926])).
% 65.59/10.05  thf(zip_derived_cl3149, plain,
% 65.59/10.05      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.05         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.05         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.05         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i]:
% 65.59/10.05         ( (ssPv28_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.05            X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.05            X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ 
% 65.59/10.05            X23 @ X24 @ X25)
% 65.59/10.05          | ~ (ssPv28_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.59/10.05               X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12))),
% 65.59/10.05      inference('demod', [status(thm)],
% 65.59/10.05                [zip_derived_cl1026, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.05                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.05                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.05                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.05                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.05                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.05                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.05                 zip_derived_cl2604, zip_derived_cl2678, zip_derived_cl2760, 
% 65.59/10.05                 zip_derived_cl2840, zip_derived_cl2926, zip_derived_cl3009])).
% 65.59/10.05  thf(clause774, conjecture,
% 65.59/10.05    (~( ( ssPv24_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.05          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.05          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 ) | 
% 65.59/10.05        ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 65.59/10.05        ( ~( ssNder1_2r1r1 @ U @ V ) ) | 
% 65.59/10.05        ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 65.59/10.05        ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 65.59/10.05        ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 65.59/10.05        ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 65.59/10.05        ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 65.59/10.05        ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 65.59/10.05        ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) | 
% 65.59/10.05        ( ~( ssNder1_10r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.05             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) ) | 
% 65.59/10.05        ( ~( ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.05             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 ) ) | 
% 65.59/10.05        ( ~( ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.05             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 ) ) | 
% 65.59/10.05        ( ~( ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.05             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 ) ) | 
% 65.59/10.05        ( ~( ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.05             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 ) ) | 
% 65.59/10.05        ( ~( ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.05             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 ) ) | 
% 65.59/10.05        ( ~( ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.05             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.05             X9 @ X10 ) ) | 
% 65.59/10.05        ( ~( ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.05             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.05             X9 @ X10 @ X11 ) ) | 
% 65.59/10.05        ( ~( ssPv24_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.05             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.05             X9 @ X10 @ X11 ) ) | 
% 65.59/10.05        ( ~( ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.05             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.05             X9 @ X10 @ X11 @ X12 ) ) | 
% 65.59/10.05        ( ~( ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.05             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.05             X9 @ X10 @ X11 @ X12 @ X13 ) ) | 
% 65.59/10.05        ( ~( ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.05             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.05             X9 @ X10 @ X11 @ X12 @ X13 @ X14 ) ) | 
% 65.59/10.05        ( ~( ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.05             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.05             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 ) ) | 
% 65.59/10.05        ( ~( ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.05             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.05             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 ) ) | 
% 65.59/10.05        ( ~( ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.05             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.05             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 ) ) | 
% 65.59/10.05        ( ~( ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.05             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.05             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 ) ) | 
% 65.59/10.05        ( ~( ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.05             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.05             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 ) ) ))).
% 65.59/10.05  thf(zf_stmt_50, negated_conjecture,
% 65.59/10.05    (( ssPv24_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.05       U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.05       X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 ) | 
% 65.59/10.05     ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 65.59/10.05     ( ~( ssNder1_2r1r1 @ U @ V ) ) | ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 65.59/10.05     ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 65.59/10.05     ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 65.59/10.05     ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 65.59/10.05     ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 65.59/10.05     ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 65.59/10.05     ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) | 
% 65.59/10.05     ( ~( ssNder1_10r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.05          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) ) | 
% 65.59/10.05     ( ~( ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.05          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 ) ) | 
% 65.59/10.05     ( ~( ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.05          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 ) ) | 
% 65.59/10.05     ( ~( ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.05          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 ) ) | 
% 65.59/10.05     ( ~( ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.05          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 ) ) | 
% 65.59/10.05     ( ~( ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.05          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 ) ) | 
% 65.59/10.05     ( ~( ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.05          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.05          X10 ) ) | 
% 65.59/10.05     ( ~( ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.05          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.05          X10 @ X11 ) ) | 
% 65.59/10.05     ( ~( ssPv24_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.05          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.05          X10 @ X11 ) ) | 
% 65.59/10.05     ( ~( ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.05          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.05          X10 @ X11 @ X12 ) ) | 
% 65.59/10.05     ( ~( ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.05          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.05          X10 @ X11 @ X12 @ X13 ) ) | 
% 65.59/10.05     ( ~( ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.05          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.05          X10 @ X11 @ X12 @ X13 @ X14 ) ) | 
% 65.59/10.05     ( ~( ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.05          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.05          X10 @ X11 @ X12 @ X13 @ X14 @ X15 ) ) | 
% 65.59/10.05     ( ~( ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.05          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.05          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 ) ) | 
% 65.59/10.05     ( ~( ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.05          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.05          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 ) ) | 
% 65.59/10.05     ( ~( ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.05          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.05          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 ) ) | 
% 65.59/10.05     ( ~( ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.05          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.05          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 ) )),
% 65.59/10.05    inference('cnf.neg', [status(esa)], [clause774])).
% 65.59/10.05  thf(zip_derived_cl1018, plain,
% 65.59/10.05      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.05         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.05         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.05         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i]:
% 65.59/10.05         ( (ssPv24_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.05            X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.05            X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ 
% 65.59/10.05            X23 @ X24 @ X25)
% 65.59/10.05          | ~ (ssNder1_0)
% 65.59/10.05          | ~ (ssNder1_1r1 @ X0)
% 65.59/10.05          | ~ (ssNder1_2r1r1 @ X0 @ X1)
% 65.59/10.05          | ~ (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)
% 65.59/10.05          | ~ (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)
% 65.59/10.05          | ~ (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)
% 65.59/10.05          | ~ (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)
% 65.59/10.05          | ~ (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)
% 65.59/10.05          | ~ (ssNder1_8r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 65.59/10.05               X7)
% 65.59/10.05          | ~ (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.59/10.05               X6 @ X7 @ X8)
% 65.59/10.05          | ~ (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.59/10.05               X6 @ X7 @ X8 @ X9)
% 65.59/10.05          | ~ (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.59/10.05               X5 @ X6 @ X7 @ X8 @ X9 @ X10)
% 65.59/10.05          | ~ (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.59/10.05               X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11)
% 65.59/10.05          | ~ (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.59/10.05               X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12)
% 65.59/10.05          | ~ (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 65.59/10.05               X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13)
% 65.59/10.05          | ~ (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 65.59/10.05               X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14)
% 65.59/10.05          | ~ (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.05               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.05               X14 @ X15)
% 65.59/10.05          | ~ (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.05               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.05               X14 @ X15 @ X16)
% 65.59/10.05          | ~ (ssPv24_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.05               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.05               X14 @ X15 @ X16)
% 65.59/10.05          | ~ (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.05               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.05               X14 @ X15 @ X16 @ X17)
% 65.59/10.05          | ~ (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 65.59/10.05               X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.05               X14 @ X15 @ X16 @ X17 @ X18)
% 65.59/10.05          | ~ (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 65.59/10.05               X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.05               X14 @ X15 @ X16 @ X17 @ X18 @ X19)
% 65.59/10.05          | ~ (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.05               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.05               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20)
% 65.59/10.05          | ~ (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.05               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.05               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21)
% 65.59/10.05          | ~ (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.05               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.05               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22)
% 65.59/10.05          | ~ (ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.05               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.05               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.05               X22 @ X23)
% 65.59/10.05          | ~ (ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.05               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.05               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.05               X22 @ X23 @ X24))),
% 65.59/10.05      inference('cnf', [status(esa)], [zf_stmt_50])).
% 65.59/10.05  thf(zip_derived_cl1791, plain, ( (ssNder1_0)),
% 65.59/10.05      inference('cnf', [status(esa)], [zf_stmt_1])).
% 65.59/10.05  thf(zip_derived_cl1797, plain, (![X0 : $i]:  (ssNder1_1r1 @ X0)),
% 65.59/10.05      inference('demod', [status(thm)],
% 65.59/10.05                [zip_derived_cl1790, zip_derived_cl1791])).
% 65.59/10.05  thf(zip_derived_cl1798, plain,
% 65.59/10.05      (![X0 : $i, X1 : $i]:  (ssNder1_2r1r1 @ X0 @ X1)),
% 65.59/10.05      inference('demod', [status(thm)],
% 65.59/10.05                [zip_derived_cl1789, zip_derived_cl1791, zip_derived_cl1797])).
% 65.59/10.05  thf(zip_derived_cl1802, plain,
% 65.59/10.05      (![X0 : $i, X1 : $i, X2 : $i]:  (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)),
% 65.59/10.05      inference('demod', [status(thm)],
% 65.59/10.05                [zip_derived_cl1784, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.05                 zip_derived_cl1798])).
% 65.59/10.05  thf(zip_derived_cl1813, plain,
% 65.59/10.05      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i]:
% 65.59/10.05          (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)),
% 65.59/10.05      inference('demod', [status(thm)],
% 65.59/10.05                [zip_derived_cl1778, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.05                 zip_derived_cl1798, zip_derived_cl1802])).
% 65.59/10.05  thf(zip_derived_cl1830, plain,
% 65.59/10.05      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i]:
% 65.59/10.05          (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)),
% 65.59/10.05      inference('demod', [status(thm)],
% 65.59/10.05                [zip_derived_cl1766, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.05                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813])).
% 65.59/10.05  thf(zip_derived_cl1857, plain,
% 65.59/10.05      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i]:
% 65.59/10.05          (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)),
% 65.59/10.05      inference('demod', [status(thm)],
% 65.59/10.05                [zip_derived_cl1752, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.05                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.05                 zip_derived_cl1830])).
% 65.59/10.05  thf(zip_derived_cl1887, plain,
% 65.59/10.05      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i]:
% 65.59/10.05          (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)),
% 65.59/10.05      inference('demod', [status(thm)],
% 65.59/10.05                [zip_derived_cl1736, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.05                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.05                 zip_derived_cl1830, zip_derived_cl1857])).
% 65.59/10.05  thf(zip_derived_cl1921, plain,
% 65.59/10.05      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, X7 : $i]:
% 65.59/10.05          (ssNder1_8r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7)),
% 65.59/10.05      inference('demod', [status(thm)],
% 65.59/10.05                [zip_derived_cl1718, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.05                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.05                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887])).
% 65.59/10.05  thf(zip_derived_cl1955, plain,
% 65.59/10.05      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.05         X7 : $i, X8 : $i]:
% 65.59/10.05          (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 65.59/10.05           X7 @ X8)),
% 65.59/10.05      inference('demod', [status(thm)],
% 65.59/10.05                [zip_derived_cl1699, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.05                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.05                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.05                 zip_derived_cl1921])).
% 65.59/10.05  thf(zip_derived_cl2000, plain,
% 65.59/10.05      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.05         X7 : $i, X8 : $i, X9 : $i]:
% 65.59/10.05          (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 65.59/10.05           X7 @ X8 @ X9)),
% 65.59/10.05      inference('demod', [status(thm)],
% 65.59/10.05                [zip_derived_cl1675, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.05                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.05                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.05                 zip_derived_cl1921, zip_derived_cl1955])).
% 65.59/10.05  thf(zip_derived_cl2044, plain,
% 65.59/10.05      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.05         X7 : $i, X8 : $i, X9 : $i, X10 : $i]:
% 65.59/10.05          (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.59/10.05           X6 @ X7 @ X8 @ X9 @ X10)),
% 65.59/10.05      inference('demod', [status(thm)],
% 65.59/10.05                [zip_derived_cl1653, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.05                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.05                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.05                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000])).
% 65.59/10.05  thf(zip_derived_cl2095, plain,
% 65.59/10.05      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.05         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i]:
% 65.59/10.05          (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.59/10.05           X6 @ X7 @ X8 @ X9 @ X10 @ X11)),
% 65.59/10.05      inference('demod', [status(thm)],
% 65.59/10.05                [zip_derived_cl1626, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.05                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.05                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.05                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.05                 zip_derived_cl2044])).
% 65.59/10.05  thf(zip_derived_cl2149, plain,
% 65.59/10.05      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.05         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i]:
% 65.59/10.05          (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.59/10.05           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12)),
% 65.59/10.05      inference('demod', [status(thm)],
% 65.59/10.05                [zip_derived_cl1595, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.05                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.05                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.05                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.05                 zip_derived_cl2044, zip_derived_cl2095])).
% 65.59/10.05  thf(zip_derived_cl2203, plain,
% 65.59/10.05      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.05         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i]:
% 65.59/10.05          (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.59/10.05           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13)),
% 65.59/10.05      inference('demod', [status(thm)],
% 65.59/10.05                [zip_derived_cl1564, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.05                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.05                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.05                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.05                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149])).
% 65.59/10.05  thf(zip_derived_cl2261, plain,
% 65.59/10.05      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.05         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.05         X14 : $i]:
% 65.59/10.05          (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.59/10.05           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14)),
% 65.59/10.05      inference('demod', [status(thm)],
% 65.59/10.05                [zip_derived_cl1532, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.05                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.05                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.05                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.05                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.05                 zip_derived_cl2203])).
% 65.59/10.05  thf(zip_derived_cl2322, plain,
% 65.59/10.05      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.05         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.05         X14 : $i, X15 : $i]:
% 65.59/10.05          (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 65.59/10.05           X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15)),
% 65.59/10.05      inference('demod', [status(thm)],
% 65.59/10.05                [zip_derived_cl1496, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.05                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.05                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.05                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.05                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.05                 zip_derived_cl2203, zip_derived_cl2261])).
% 65.59/10.05  thf(zip_derived_cl2383, plain,
% 65.59/10.05      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.05         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.05         X14 : $i, X15 : $i, X16 : $i]:
% 65.59/10.05          (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 65.59/10.05           X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ 
% 65.59/10.05           X16)),
% 65.59/10.05      inference('demod', [status(thm)],
% 65.59/10.05                [zip_derived_cl1462, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.05                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.05                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.05                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.05                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.05                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322])).
% 65.59/10.05  thf(zip_derived_cl2453, plain,
% 65.59/10.05      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.05         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.05         X14 : $i, X15 : $i, X16 : $i, X17 : $i]:
% 65.59/10.05          (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.05           X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ 
% 65.59/10.05           X15 @ X16 @ X17)),
% 65.59/10.05      inference('demod', [status(thm)],
% 65.59/10.05                [zip_derived_cl1422, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.05                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.05                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.05                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.05                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.05                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.05                 zip_derived_cl2383])).
% 65.59/10.05  thf(zip_derived_cl2526, plain,
% 65.59/10.05      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.05         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.05         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i]:
% 65.59/10.05          (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.05           X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ 
% 65.59/10.05           X15 @ X16 @ X17 @ X18)),
% 65.59/10.05      inference('demod', [status(thm)],
% 65.59/10.05                [zip_derived_cl1383, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.05                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.05                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.05                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.05                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.05                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.05                 zip_derived_cl2383, zip_derived_cl2453])).
% 65.59/10.05  thf(zip_derived_cl2604, plain,
% 65.59/10.05      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.05         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.05         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i]:
% 65.59/10.05          (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.05           X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ 
% 65.59/10.05           X15 @ X16 @ X17 @ X18 @ X19)),
% 65.59/10.05      inference('demod', [status(thm)],
% 65.59/10.05                [zip_derived_cl1342, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.05                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.05                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.05                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.05                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.05                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.05                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526])).
% 65.59/10.05  thf(zip_derived_cl2678, plain,
% 65.59/10.05      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.05         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.05         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i]:
% 65.59/10.05          (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 65.59/10.05           X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.05           X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20)),
% 65.59/10.05      inference('demod', [status(thm)],
% 65.59/10.05                [zip_derived_cl1300, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.05                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.05                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.05                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.05                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.05                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.05                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.05                 zip_derived_cl2604])).
% 65.59/10.05  thf(zip_derived_cl2760, plain,
% 65.59/10.05      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.05         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.05         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.05         X21 : $i]:
% 65.59/10.05          (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 65.59/10.05           X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.05           X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21)),
% 65.59/10.05      inference('demod', [status(thm)],
% 65.59/10.05                [zip_derived_cl1256, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.05                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.05                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.05                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.05                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.05                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.05                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.05                 zip_derived_cl2604, zip_derived_cl2678])).
% 65.59/10.05  thf(zip_derived_cl2840, plain,
% 65.59/10.05      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.05         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.05         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.05         X21 : $i, X22 : $i]:
% 65.59/10.05          (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.05           X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.05           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22)),
% 65.59/10.05      inference('demod', [status(thm)],
% 65.59/10.05                [zip_derived_cl1207, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.05                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.05                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.05                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.05                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.05                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.05                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.05                 zip_derived_cl2604, zip_derived_cl2678, zip_derived_cl2760])).
% 65.59/10.05  thf(zip_derived_cl2926, plain,
% 65.59/10.05      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.05         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.05         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.05         X21 : $i, X22 : $i, X23 : $i]:
% 65.59/10.05          (ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.05           X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.05           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23)),
% 65.59/10.05      inference('demod', [status(thm)],
% 65.59/10.05                [zip_derived_cl1158, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.05                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.05                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.05                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.05                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.05                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.05                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.05                 zip_derived_cl2604, zip_derived_cl2678, zip_derived_cl2760, 
% 65.59/10.05                 zip_derived_cl2840])).
% 65.59/10.05  thf(zip_derived_cl3009, plain,
% 65.59/10.05      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.05         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.05         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.05         X21 : $i, X22 : $i, X23 : $i, X24 : $i]:
% 65.59/10.05          (ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.05           X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.05           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 65.59/10.05           X24)),
% 65.59/10.05      inference('demod', [status(thm)],
% 65.59/10.05                [zip_derived_cl1108, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.05                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.05                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.05                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.05                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.05                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.05                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.05                 zip_derived_cl2604, zip_derived_cl2678, zip_derived_cl2760, 
% 65.59/10.05                 zip_derived_cl2840, zip_derived_cl2926])).
% 65.59/10.05  thf(zip_derived_cl3161, plain,
% 65.59/10.05      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.05         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.05         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.05         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i]:
% 65.59/10.05         ( (ssPv24_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.05            X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.05            X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ 
% 65.59/10.05            X23 @ X24 @ X25)
% 65.59/10.05          | ~ (ssPv24_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.05               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.05               X14 @ X15 @ X16))),
% 65.59/10.05      inference('demod', [status(thm)],
% 65.59/10.05                [zip_derived_cl1018, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.05                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.05                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.05                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.05                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.05                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.05                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.05                 zip_derived_cl2604, zip_derived_cl2678, zip_derived_cl2760, 
% 65.59/10.05                 zip_derived_cl2840, zip_derived_cl2926, zip_derived_cl3009])).
% 65.59/10.05  thf(clause908, conjecture,
% 65.59/10.05    (~( ( ssPv20_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.05          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.05          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 ) | 
% 65.59/10.05        ( ssPv15_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.05          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.05          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 ) | 
% 65.59/10.05        ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 65.59/10.05        ( ~( ssNder1_2r1r1 @ U @ V ) ) | 
% 65.59/10.05        ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 65.59/10.05        ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 65.59/10.05        ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 65.59/10.05        ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 65.59/10.05        ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 65.59/10.05        ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 65.59/10.05        ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) | 
% 65.59/10.05        ( ~( ssNder1_10r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.05             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) ) | 
% 65.59/10.05        ( ~( ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.05             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 ) ) | 
% 65.59/10.05        ( ~( ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.05             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 ) ) | 
% 65.59/10.05        ( ~( ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.05             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 ) ) | 
% 65.59/10.05        ( ~( ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.05             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 ) ) | 
% 65.59/10.05        ( ~( ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.05             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 ) ) | 
% 65.59/10.05        ( ~( ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.05             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.05             X9 @ X10 ) ) | 
% 65.59/10.05        ( ~( ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.05             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.05             X9 @ X10 @ X11 ) ) | 
% 65.59/10.05        ( ~( ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.05             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.05             X9 @ X10 @ X11 @ X12 ) ) | 
% 65.59/10.05        ( ~( ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.05             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.05             X9 @ X10 @ X11 @ X12 @ X13 ) ) | 
% 65.59/10.05        ( ~( ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.05             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.05             X9 @ X10 @ X11 @ X12 @ X13 @ X14 ) ) | 
% 65.59/10.05        ( ~( ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.05             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.05             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 ) ) | 
% 65.59/10.05        ( ~( ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.05             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.05             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 ) ) | 
% 65.59/10.05        ( ~( ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.05             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.05             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 ) ) | 
% 65.59/10.05        ( ~( ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.05             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.05             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 ) ) | 
% 65.59/10.05        ( ~( ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.05             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.05             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 ) ) | 
% 65.59/10.05        ( ~( ssPv28_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.05             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.05             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 65.59/10.05             X20 ) ) | 
% 65.59/10.05        ( ~( ssPv24_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.05             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.05             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 65.59/10.05             X20 ) ) ))).
% 65.59/10.05  thf(zf_stmt_51, negated_conjecture,
% 65.59/10.05    (( ssPv20_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.05       U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.05       X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 ) | 
% 65.59/10.05     ( ssPv15_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.05       U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.05       X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 ) | 
% 65.59/10.05     ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 65.59/10.05     ( ~( ssNder1_2r1r1 @ U @ V ) ) | ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 65.59/10.05     ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 65.59/10.05     ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 65.59/10.05     ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 65.59/10.05     ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 65.59/10.05     ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 65.59/10.05     ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) | 
% 65.59/10.05     ( ~( ssNder1_10r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.05          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) ) | 
% 65.59/10.05     ( ~( ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.05          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 ) ) | 
% 65.59/10.05     ( ~( ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.05          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 ) ) | 
% 65.59/10.05     ( ~( ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.05          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 ) ) | 
% 65.59/10.05     ( ~( ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.05          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 ) ) | 
% 65.59/10.05     ( ~( ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.05          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 ) ) | 
% 65.59/10.05     ( ~( ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.05          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.05          X10 ) ) | 
% 65.59/10.05     ( ~( ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.05          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.05          X10 @ X11 ) ) | 
% 65.59/10.05     ( ~( ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.05          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.05          X10 @ X11 @ X12 ) ) | 
% 65.59/10.05     ( ~( ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.05          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.05          X10 @ X11 @ X12 @ X13 ) ) | 
% 65.59/10.05     ( ~( ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.05          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.05          X10 @ X11 @ X12 @ X13 @ X14 ) ) | 
% 65.59/10.05     ( ~( ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.05          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.05          X10 @ X11 @ X12 @ X13 @ X14 @ X15 ) ) | 
% 65.59/10.05     ( ~( ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.05          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.05          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 ) ) | 
% 65.59/10.05     ( ~( ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.05          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.05          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 ) ) | 
% 65.59/10.05     ( ~( ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.05          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.05          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 ) ) | 
% 65.59/10.05     ( ~( ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.05          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.05          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 ) ) | 
% 65.59/10.05     ( ~( ssPv28_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.05          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.05          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 ) ) | 
% 65.59/10.05     ( ~( ssPv24_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.05          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.05          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 ) )),
% 65.59/10.05    inference('cnf.neg', [status(esa)], [clause908])).
% 65.59/10.05  thf(zip_derived_cl884, plain,
% 65.59/10.05      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.05         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.05         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.05         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i]:
% 65.59/10.05         ( (ssPv20_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.05            X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.05            X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ 
% 65.59/10.05            X23 @ X24 @ X25)
% 65.59/10.05          |  (ssPv15_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.05              X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.05              X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.05              X22 @ X23 @ X24 @ X25)
% 65.59/10.05          | ~ (ssNder1_0)
% 65.59/10.05          | ~ (ssNder1_1r1 @ X0)
% 65.59/10.05          | ~ (ssNder1_2r1r1 @ X0 @ X1)
% 65.59/10.05          | ~ (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)
% 65.59/10.05          | ~ (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)
% 65.59/10.05          | ~ (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)
% 65.59/10.05          | ~ (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)
% 65.59/10.05          | ~ (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)
% 65.59/10.05          | ~ (ssNder1_8r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 65.59/10.05               X7)
% 65.59/10.05          | ~ (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.59/10.05               X6 @ X7 @ X8)
% 65.59/10.05          | ~ (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.59/10.05               X6 @ X7 @ X8 @ X9)
% 65.59/10.05          | ~ (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.59/10.05               X5 @ X6 @ X7 @ X8 @ X9 @ X10)
% 65.59/10.05          | ~ (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.59/10.05               X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11)
% 65.59/10.05          | ~ (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.59/10.05               X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12)
% 65.59/10.05          | ~ (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 65.59/10.05               X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13)
% 65.59/10.05          | ~ (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 65.59/10.05               X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14)
% 65.59/10.05          | ~ (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.05               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.05               X14 @ X15)
% 65.59/10.05          | ~ (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.05               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.05               X14 @ X15 @ X16)
% 65.59/10.05          | ~ (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.05               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.05               X14 @ X15 @ X16 @ X17)
% 65.59/10.05          | ~ (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 65.59/10.05               X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.05               X14 @ X15 @ X16 @ X17 @ X18)
% 65.59/10.05          | ~ (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 65.59/10.05               X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.05               X14 @ X15 @ X16 @ X17 @ X18 @ X19)
% 65.59/10.05          | ~ (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.05               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.05               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20)
% 65.59/10.05          | ~ (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.05               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.05               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21)
% 65.59/10.05          | ~ (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.05               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.05               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22)
% 65.59/10.05          | ~ (ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.05               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.05               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.05               X22 @ X23)
% 65.59/10.05          | ~ (ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.05               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.05               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.05               X22 @ X23 @ X24)
% 65.59/10.05          | ~ (ssPv28_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.05               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.05               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.05               X22 @ X23 @ X24 @ X25)
% 65.59/10.05          | ~ (ssPv24_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.05               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.05               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.05               X22 @ X23 @ X24 @ X25))),
% 65.59/10.05      inference('cnf', [status(esa)], [zf_stmt_51])).
% 65.59/10.05  thf(zip_derived_cl1791, plain, ( (ssNder1_0)),
% 65.59/10.05      inference('cnf', [status(esa)], [zf_stmt_1])).
% 65.59/10.05  thf(zip_derived_cl1797, plain, (![X0 : $i]:  (ssNder1_1r1 @ X0)),
% 65.59/10.05      inference('demod', [status(thm)],
% 65.59/10.05                [zip_derived_cl1790, zip_derived_cl1791])).
% 65.59/10.05  thf(zip_derived_cl1798, plain,
% 65.59/10.05      (![X0 : $i, X1 : $i]:  (ssNder1_2r1r1 @ X0 @ X1)),
% 65.59/10.05      inference('demod', [status(thm)],
% 65.59/10.05                [zip_derived_cl1789, zip_derived_cl1791, zip_derived_cl1797])).
% 65.59/10.05  thf(zip_derived_cl1802, plain,
% 65.59/10.05      (![X0 : $i, X1 : $i, X2 : $i]:  (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)),
% 65.59/10.05      inference('demod', [status(thm)],
% 65.59/10.05                [zip_derived_cl1784, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.05                 zip_derived_cl1798])).
% 65.59/10.05  thf(zip_derived_cl1813, plain,
% 65.59/10.05      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i]:
% 65.59/10.05          (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)),
% 65.59/10.05      inference('demod', [status(thm)],
% 65.59/10.05                [zip_derived_cl1778, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.05                 zip_derived_cl1798, zip_derived_cl1802])).
% 65.59/10.05  thf(zip_derived_cl1830, plain,
% 65.59/10.05      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i]:
% 65.59/10.05          (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)),
% 65.59/10.05      inference('demod', [status(thm)],
% 65.59/10.05                [zip_derived_cl1766, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.05                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813])).
% 65.59/10.05  thf(zip_derived_cl1857, plain,
% 65.59/10.05      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i]:
% 65.59/10.05          (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)),
% 65.59/10.05      inference('demod', [status(thm)],
% 65.59/10.05                [zip_derived_cl1752, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.05                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.05                 zip_derived_cl1830])).
% 65.59/10.05  thf(zip_derived_cl1887, plain,
% 65.59/10.05      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i]:
% 65.59/10.05          (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)),
% 65.59/10.05      inference('demod', [status(thm)],
% 65.59/10.05                [zip_derived_cl1736, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.05                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.05                 zip_derived_cl1830, zip_derived_cl1857])).
% 65.59/10.05  thf(zip_derived_cl1921, plain,
% 65.59/10.05      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, X7 : $i]:
% 65.59/10.05          (ssNder1_8r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7)),
% 65.59/10.05      inference('demod', [status(thm)],
% 65.59/10.05                [zip_derived_cl1718, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.05                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.05                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887])).
% 65.59/10.05  thf(zip_derived_cl1955, plain,
% 65.59/10.05      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.05         X7 : $i, X8 : $i]:
% 65.59/10.05          (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 65.59/10.05           X7 @ X8)),
% 65.59/10.05      inference('demod', [status(thm)],
% 65.59/10.05                [zip_derived_cl1699, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.05                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.05                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.05                 zip_derived_cl1921])).
% 65.59/10.05  thf(zip_derived_cl2000, plain,
% 65.59/10.05      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.05         X7 : $i, X8 : $i, X9 : $i]:
% 65.59/10.05          (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 65.59/10.05           X7 @ X8 @ X9)),
% 65.59/10.05      inference('demod', [status(thm)],
% 65.59/10.05                [zip_derived_cl1675, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.05                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.05                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.05                 zip_derived_cl1921, zip_derived_cl1955])).
% 65.59/10.05  thf(zip_derived_cl2044, plain,
% 65.59/10.05      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.05         X7 : $i, X8 : $i, X9 : $i, X10 : $i]:
% 65.59/10.05          (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.59/10.05           X6 @ X7 @ X8 @ X9 @ X10)),
% 65.59/10.05      inference('demod', [status(thm)],
% 65.59/10.05                [zip_derived_cl1653, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.05                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.05                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.05                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000])).
% 65.59/10.05  thf(zip_derived_cl2095, plain,
% 65.59/10.05      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.05         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i]:
% 65.59/10.05          (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.59/10.05           X6 @ X7 @ X8 @ X9 @ X10 @ X11)),
% 65.59/10.05      inference('demod', [status(thm)],
% 65.59/10.05                [zip_derived_cl1626, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.05                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.05                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.05                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.05                 zip_derived_cl2044])).
% 65.59/10.05  thf(zip_derived_cl2149, plain,
% 65.59/10.05      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.05         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i]:
% 65.59/10.05          (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.59/10.05           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12)),
% 65.59/10.05      inference('demod', [status(thm)],
% 65.59/10.05                [zip_derived_cl1595, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.05                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.05                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.05                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.05                 zip_derived_cl2044, zip_derived_cl2095])).
% 65.59/10.05  thf(zip_derived_cl2203, plain,
% 65.59/10.05      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.05         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i]:
% 65.59/10.05          (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.59/10.05           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13)),
% 65.59/10.05      inference('demod', [status(thm)],
% 65.59/10.05                [zip_derived_cl1564, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.05                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.05                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.05                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.05                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149])).
% 65.59/10.05  thf(zip_derived_cl2261, plain,
% 65.59/10.05      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.05         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.05         X14 : $i]:
% 65.59/10.05          (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.59/10.05           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14)),
% 65.59/10.05      inference('demod', [status(thm)],
% 65.59/10.05                [zip_derived_cl1532, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.05                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.05                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.05                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.05                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.05                 zip_derived_cl2203])).
% 65.59/10.05  thf(zip_derived_cl2322, plain,
% 65.59/10.05      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.05         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.05         X14 : $i, X15 : $i]:
% 65.59/10.05          (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 65.59/10.05           X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15)),
% 65.59/10.05      inference('demod', [status(thm)],
% 65.59/10.05                [zip_derived_cl1496, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.05                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.05                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.05                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.05                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.05                 zip_derived_cl2203, zip_derived_cl2261])).
% 65.59/10.05  thf(zip_derived_cl2383, plain,
% 65.59/10.05      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.05         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.05         X14 : $i, X15 : $i, X16 : $i]:
% 65.59/10.05          (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 65.59/10.05           X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ 
% 65.59/10.05           X16)),
% 65.59/10.05      inference('demod', [status(thm)],
% 65.59/10.05                [zip_derived_cl1462, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.05                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.05                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.05                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.05                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.05                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322])).
% 65.59/10.05  thf(zip_derived_cl2453, plain,
% 65.59/10.05      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.05         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.05         X14 : $i, X15 : $i, X16 : $i, X17 : $i]:
% 65.59/10.05          (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.05           X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ 
% 65.59/10.05           X15 @ X16 @ X17)),
% 65.59/10.05      inference('demod', [status(thm)],
% 65.59/10.05                [zip_derived_cl1422, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.05                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.05                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.05                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.05                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.05                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.05                 zip_derived_cl2383])).
% 65.59/10.05  thf(zip_derived_cl2526, plain,
% 65.59/10.05      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.05         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.05         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i]:
% 65.59/10.05          (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.05           X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ 
% 65.59/10.05           X15 @ X16 @ X17 @ X18)),
% 65.59/10.05      inference('demod', [status(thm)],
% 65.59/10.05                [zip_derived_cl1383, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.05                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.05                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.05                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.05                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.05                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.05                 zip_derived_cl2383, zip_derived_cl2453])).
% 65.59/10.05  thf(zip_derived_cl2604, plain,
% 65.59/10.05      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.05         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.05         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i]:
% 65.59/10.05          (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.05           X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ 
% 65.59/10.05           X15 @ X16 @ X17 @ X18 @ X19)),
% 65.59/10.05      inference('demod', [status(thm)],
% 65.59/10.05                [zip_derived_cl1342, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.05                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.05                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.05                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.05                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.05                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.05                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526])).
% 65.59/10.05  thf(zip_derived_cl2678, plain,
% 65.59/10.05      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.05         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.05         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i]:
% 65.59/10.05          (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 65.59/10.05           X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.05           X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20)),
% 65.59/10.05      inference('demod', [status(thm)],
% 65.59/10.05                [zip_derived_cl1300, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.05                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.05                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.05                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.05                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.05                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.05                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.05                 zip_derived_cl2604])).
% 65.59/10.05  thf(zip_derived_cl2760, plain,
% 65.59/10.05      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.05         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.05         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.05         X21 : $i]:
% 65.59/10.05          (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 65.59/10.05           X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.05           X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21)),
% 65.59/10.05      inference('demod', [status(thm)],
% 65.59/10.05                [zip_derived_cl1256, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.05                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.05                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.05                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.05                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.05                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.05                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.05                 zip_derived_cl2604, zip_derived_cl2678])).
% 65.59/10.05  thf(zip_derived_cl2840, plain,
% 65.59/10.05      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.05         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.05         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.05         X21 : $i, X22 : $i]:
% 65.59/10.05          (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.05           X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.05           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22)),
% 65.59/10.05      inference('demod', [status(thm)],
% 65.59/10.05                [zip_derived_cl1207, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.05                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.05                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.05                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.05                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.05                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.05                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.05                 zip_derived_cl2604, zip_derived_cl2678, zip_derived_cl2760])).
% 65.59/10.05  thf(zip_derived_cl2926, plain,
% 65.59/10.05      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.05         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.05         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.05         X21 : $i, X22 : $i, X23 : $i]:
% 65.59/10.05          (ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.05           X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.05           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23)),
% 65.59/10.05      inference('demod', [status(thm)],
% 65.59/10.05                [zip_derived_cl1158, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.05                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.05                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.05                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.05                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.05                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.05                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.05                 zip_derived_cl2604, zip_derived_cl2678, zip_derived_cl2760, 
% 65.59/10.05                 zip_derived_cl2840])).
% 65.59/10.05  thf(zip_derived_cl3009, plain,
% 65.59/10.05      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.05         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.05         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.05         X21 : $i, X22 : $i, X23 : $i, X24 : $i]:
% 65.59/10.05          (ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.05           X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.05           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 65.59/10.05           X24)),
% 65.59/10.05      inference('demod', [status(thm)],
% 65.59/10.05                [zip_derived_cl1108, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.05                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.05                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.05                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.05                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.05                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.05                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.05                 zip_derived_cl2604, zip_derived_cl2678, zip_derived_cl2760, 
% 65.59/10.05                 zip_derived_cl2840, zip_derived_cl2926])).
% 65.59/10.05  thf(zip_derived_cl3359, plain,
% 65.59/10.05      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.05         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.05         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.05         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i]:
% 65.59/10.05         ( (ssPv20_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.05            X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.05            X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ 
% 65.59/10.05            X23 @ X24 @ X25)
% 65.59/10.05          |  (ssPv15_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.05              X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.05              X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.05              X22 @ X23 @ X24 @ X25)
% 65.59/10.05          | ~ (ssPv28_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.05               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.05               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.05               X22 @ X23 @ X24 @ X25)
% 65.59/10.05          | ~ (ssPv24_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.05               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.05               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.05               X22 @ X23 @ X24 @ X25))),
% 65.59/10.05      inference('demod', [status(thm)],
% 65.59/10.05                [zip_derived_cl884, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.05                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.05                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.05                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.05                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.05                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.05                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.05                 zip_derived_cl2604, zip_derived_cl2678, zip_derived_cl2760, 
% 65.59/10.05                 zip_derived_cl2840, zip_derived_cl2926, zip_derived_cl3009])).
% 65.59/10.05  thf(clause785, conjecture,
% 65.59/10.05    (~( ( ssPv20_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.05          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.05          X10 @ X11 @ X12 @ X13 @ X14 @ X15 ) | 
% 65.59/10.05        ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 65.59/10.05        ( ~( ssNder1_2r1r1 @ U @ V ) ) | 
% 65.59/10.05        ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 65.59/10.05        ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 65.59/10.05        ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 65.59/10.05        ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 65.59/10.05        ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 65.59/10.05        ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 65.59/10.05        ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) | 
% 65.59/10.05        ( ~( ssNder1_10r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.05             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) ) | 
% 65.59/10.05        ( ~( ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.05             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 ) ) | 
% 65.59/10.05        ( ~( ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.05             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 ) ) | 
% 65.59/10.05        ( ~( ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.05             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 ) ) | 
% 65.59/10.05        ( ~( ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.05             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 ) ) | 
% 65.59/10.05        ( ~( ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.05             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 ) ) | 
% 65.59/10.05        ( ~( ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.05             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.05             X9 @ X10 ) ) | 
% 65.59/10.05        ( ~( ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.05             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.05             X9 @ X10 @ X11 ) ) | 
% 65.59/10.05        ( ~( ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.05             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.05             X9 @ X10 @ X11 @ X12 ) ) | 
% 65.59/10.05        ( ~( ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.05             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.05             X9 @ X10 @ X11 @ X12 @ X13 ) ) | 
% 65.59/10.05        ( ~( ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.05             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.05             X9 @ X10 @ X11 @ X12 @ X13 @ X14 ) ) | 
% 65.59/10.05        ( ~( ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.05             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.05             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 ) ) | 
% 65.59/10.05        ( ~( ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.05             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.05             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 ) ) | 
% 65.59/10.05        ( ~( ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.05             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.05             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 ) ) | 
% 65.59/10.05        ( ~( ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.05             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.05             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 ) ) | 
% 65.59/10.05        ( ~( ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.05             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.05             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 ) ) | 
% 65.59/10.05        ( ~( ssPv20_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.05             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.05             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 65.59/10.05             X20 ) ) ))).
% 65.59/10.05  thf(zf_stmt_52, negated_conjecture,
% 65.59/10.05    (( ssPv20_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.05       U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.05       X10 @ X11 @ X12 @ X13 @ X14 @ X15 ) | 
% 65.59/10.05     ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 65.59/10.05     ( ~( ssNder1_2r1r1 @ U @ V ) ) | ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 65.59/10.05     ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 65.59/10.05     ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 65.59/10.05     ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 65.59/10.05     ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 65.59/10.05     ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 65.59/10.05     ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) | 
% 65.59/10.05     ( ~( ssNder1_10r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.05          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) ) | 
% 65.59/10.05     ( ~( ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.05          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 ) ) | 
% 65.59/10.05     ( ~( ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.05          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 ) ) | 
% 65.59/10.05     ( ~( ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.05          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 ) ) | 
% 65.59/10.05     ( ~( ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.05          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 ) ) | 
% 65.59/10.05     ( ~( ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.05          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 ) ) | 
% 65.59/10.05     ( ~( ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.05          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.05          X10 ) ) | 
% 65.59/10.05     ( ~( ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.05          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.05          X10 @ X11 ) ) | 
% 65.59/10.05     ( ~( ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.05          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.05          X10 @ X11 @ X12 ) ) | 
% 65.59/10.05     ( ~( ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.05          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.05          X10 @ X11 @ X12 @ X13 ) ) | 
% 65.59/10.05     ( ~( ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.05          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.05          X10 @ X11 @ X12 @ X13 @ X14 ) ) | 
% 65.59/10.05     ( ~( ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.05          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.05          X10 @ X11 @ X12 @ X13 @ X14 @ X15 ) ) | 
% 65.59/10.05     ( ~( ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.05          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.05          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 ) ) | 
% 65.59/10.05     ( ~( ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.05          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.05          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 ) ) | 
% 65.59/10.05     ( ~( ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.05          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.05          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 ) ) | 
% 65.59/10.05     ( ~( ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.05          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.05          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 ) ) | 
% 65.59/10.05     ( ~( ssPv20_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.05          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.05          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 ) )),
% 65.59/10.05    inference('cnf.neg', [status(esa)], [clause785])).
% 65.59/10.05  thf(zip_derived_cl1007, plain,
% 65.59/10.05      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.05         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.05         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.05         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i]:
% 65.59/10.05         ( (ssPv20_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 65.59/10.05            X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.05            X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20)
% 65.59/10.05          | ~ (ssNder1_0)
% 65.59/10.05          | ~ (ssNder1_1r1 @ X0)
% 65.59/10.05          | ~ (ssNder1_2r1r1 @ X0 @ X1)
% 65.59/10.05          | ~ (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)
% 65.59/10.05          | ~ (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)
% 65.59/10.05          | ~ (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)
% 65.59/10.05          | ~ (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)
% 65.59/10.05          | ~ (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)
% 65.59/10.05          | ~ (ssNder1_8r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 65.59/10.05               X7)
% 65.59/10.05          | ~ (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.59/10.05               X6 @ X7 @ X8)
% 65.59/10.05          | ~ (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.59/10.05               X6 @ X7 @ X8 @ X9)
% 65.59/10.05          | ~ (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.59/10.05               X5 @ X6 @ X7 @ X8 @ X9 @ X10)
% 65.59/10.05          | ~ (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.59/10.05               X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11)
% 65.59/10.05          | ~ (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.59/10.05               X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12)
% 65.59/10.05          | ~ (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 65.59/10.05               X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13)
% 65.59/10.05          | ~ (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 65.59/10.05               X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14)
% 65.59/10.05          | ~ (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.05               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.05               X14 @ X15)
% 65.59/10.05          | ~ (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.05               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.05               X14 @ X15 @ X16)
% 65.59/10.05          | ~ (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.05               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.05               X14 @ X15 @ X16 @ X17)
% 65.59/10.05          | ~ (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 65.59/10.05               X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.05               X14 @ X15 @ X16 @ X17 @ X18)
% 65.59/10.05          | ~ (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 65.59/10.05               X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.05               X14 @ X15 @ X16 @ X17 @ X18 @ X19)
% 65.59/10.05          | ~ (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.05               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.05               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20)
% 65.59/10.05          | ~ (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.05               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.05               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21)
% 65.59/10.05          | ~ (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.05               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.05               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22)
% 65.59/10.05          | ~ (ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.05               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.05               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.05               X22 @ X23)
% 65.59/10.05          | ~ (ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.05               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.05               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.05               X22 @ X23 @ X24)
% 65.59/10.05          | ~ (ssPv20_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.05               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.05               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.05               X22 @ X23 @ X24 @ X25))),
% 65.59/10.05      inference('cnf', [status(esa)], [zf_stmt_52])).
% 65.59/10.05  thf(zip_derived_cl1791, plain, ( (ssNder1_0)),
% 65.59/10.05      inference('cnf', [status(esa)], [zf_stmt_1])).
% 65.59/10.05  thf(zip_derived_cl1797, plain, (![X0 : $i]:  (ssNder1_1r1 @ X0)),
% 65.59/10.05      inference('demod', [status(thm)],
% 65.59/10.05                [zip_derived_cl1790, zip_derived_cl1791])).
% 65.59/10.05  thf(zip_derived_cl1798, plain,
% 65.59/10.05      (![X0 : $i, X1 : $i]:  (ssNder1_2r1r1 @ X0 @ X1)),
% 65.59/10.05      inference('demod', [status(thm)],
% 65.59/10.05                [zip_derived_cl1789, zip_derived_cl1791, zip_derived_cl1797])).
% 65.59/10.05  thf(zip_derived_cl1802, plain,
% 65.59/10.05      (![X0 : $i, X1 : $i, X2 : $i]:  (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)),
% 65.59/10.05      inference('demod', [status(thm)],
% 65.59/10.05                [zip_derived_cl1784, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.05                 zip_derived_cl1798])).
% 65.59/10.05  thf(zip_derived_cl1813, plain,
% 65.59/10.05      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i]:
% 65.59/10.05          (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)),
% 65.59/10.05      inference('demod', [status(thm)],
% 65.59/10.05                [zip_derived_cl1778, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.05                 zip_derived_cl1798, zip_derived_cl1802])).
% 65.59/10.05  thf(zip_derived_cl1830, plain,
% 65.59/10.05      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i]:
% 65.59/10.05          (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)),
% 65.59/10.05      inference('demod', [status(thm)],
% 65.59/10.05                [zip_derived_cl1766, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.05                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813])).
% 65.59/10.05  thf(zip_derived_cl1857, plain,
% 65.59/10.05      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i]:
% 65.59/10.05          (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)),
% 65.59/10.05      inference('demod', [status(thm)],
% 65.59/10.05                [zip_derived_cl1752, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.05                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.05                 zip_derived_cl1830])).
% 65.59/10.05  thf(zip_derived_cl1887, plain,
% 65.59/10.05      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i]:
% 65.59/10.05          (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)),
% 65.59/10.05      inference('demod', [status(thm)],
% 65.59/10.05                [zip_derived_cl1736, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.05                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.05                 zip_derived_cl1830, zip_derived_cl1857])).
% 65.59/10.05  thf(zip_derived_cl1921, plain,
% 65.59/10.05      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, X7 : $i]:
% 65.59/10.05          (ssNder1_8r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7)),
% 65.59/10.05      inference('demod', [status(thm)],
% 65.59/10.05                [zip_derived_cl1718, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.05                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.05                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887])).
% 65.59/10.05  thf(zip_derived_cl1955, plain,
% 65.59/10.05      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.05         X7 : $i, X8 : $i]:
% 65.59/10.05          (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 65.59/10.05           X7 @ X8)),
% 65.59/10.05      inference('demod', [status(thm)],
% 65.59/10.05                [zip_derived_cl1699, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.05                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.05                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.05                 zip_derived_cl1921])).
% 65.59/10.05  thf(zip_derived_cl2000, plain,
% 65.59/10.05      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.05         X7 : $i, X8 : $i, X9 : $i]:
% 65.59/10.05          (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 65.59/10.05           X7 @ X8 @ X9)),
% 65.59/10.05      inference('demod', [status(thm)],
% 65.59/10.05                [zip_derived_cl1675, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.05                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.05                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.05                 zip_derived_cl1921, zip_derived_cl1955])).
% 65.59/10.05  thf(zip_derived_cl2044, plain,
% 65.59/10.05      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.05         X7 : $i, X8 : $i, X9 : $i, X10 : $i]:
% 65.59/10.05          (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.59/10.05           X6 @ X7 @ X8 @ X9 @ X10)),
% 65.59/10.05      inference('demod', [status(thm)],
% 65.59/10.05                [zip_derived_cl1653, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.05                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.05                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.05                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000])).
% 65.59/10.05  thf(zip_derived_cl2095, plain,
% 65.59/10.05      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.05         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i]:
% 65.59/10.05          (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.59/10.05           X6 @ X7 @ X8 @ X9 @ X10 @ X11)),
% 65.59/10.05      inference('demod', [status(thm)],
% 65.59/10.05                [zip_derived_cl1626, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.05                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.05                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.05                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.05                 zip_derived_cl2044])).
% 65.59/10.05  thf(zip_derived_cl2149, plain,
% 65.59/10.05      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.05         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i]:
% 65.59/10.05          (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.59/10.05           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12)),
% 65.59/10.05      inference('demod', [status(thm)],
% 65.59/10.05                [zip_derived_cl1595, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.05                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.05                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.05                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.05                 zip_derived_cl2044, zip_derived_cl2095])).
% 65.59/10.05  thf(zip_derived_cl2203, plain,
% 65.59/10.05      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.05         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i]:
% 65.59/10.05          (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.59/10.05           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13)),
% 65.59/10.05      inference('demod', [status(thm)],
% 65.59/10.05                [zip_derived_cl1564, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.05                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.05                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.05                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.05                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149])).
% 65.59/10.05  thf(zip_derived_cl2261, plain,
% 65.59/10.05      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.05         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.05         X14 : $i]:
% 65.59/10.05          (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.59/10.05           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14)),
% 65.59/10.05      inference('demod', [status(thm)],
% 65.59/10.05                [zip_derived_cl1532, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.05                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.05                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.05                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.05                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.05                 zip_derived_cl2203])).
% 65.59/10.05  thf(zip_derived_cl2322, plain,
% 65.59/10.05      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.05         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.05         X14 : $i, X15 : $i]:
% 65.59/10.05          (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 65.59/10.05           X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15)),
% 65.59/10.05      inference('demod', [status(thm)],
% 65.59/10.05                [zip_derived_cl1496, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.05                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.05                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.05                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.05                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.05                 zip_derived_cl2203, zip_derived_cl2261])).
% 65.59/10.05  thf(zip_derived_cl2383, plain,
% 65.59/10.05      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.05         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.05         X14 : $i, X15 : $i, X16 : $i]:
% 65.59/10.05          (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 65.59/10.05           X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ 
% 65.59/10.05           X16)),
% 65.59/10.05      inference('demod', [status(thm)],
% 65.59/10.05                [zip_derived_cl1462, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.05                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.05                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.05                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.05                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.05                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322])).
% 65.59/10.05  thf(zip_derived_cl2453, plain,
% 65.59/10.05      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.05         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.05         X14 : $i, X15 : $i, X16 : $i, X17 : $i]:
% 65.59/10.05          (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.05           X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ 
% 65.59/10.05           X15 @ X16 @ X17)),
% 65.59/10.05      inference('demod', [status(thm)],
% 65.59/10.05                [zip_derived_cl1422, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.05                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.05                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.05                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.05                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.05                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.05                 zip_derived_cl2383])).
% 65.59/10.05  thf(zip_derived_cl2526, plain,
% 65.59/10.05      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.05         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.05         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i]:
% 65.59/10.05          (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.05           X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ 
% 65.59/10.05           X15 @ X16 @ X17 @ X18)),
% 65.59/10.05      inference('demod', [status(thm)],
% 65.59/10.05                [zip_derived_cl1383, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.05                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.05                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.05                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.05                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.05                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.05                 zip_derived_cl2383, zip_derived_cl2453])).
% 65.59/10.05  thf(zip_derived_cl2604, plain,
% 65.59/10.05      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.05         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.05         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i]:
% 65.59/10.05          (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.05           X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ 
% 65.59/10.05           X15 @ X16 @ X17 @ X18 @ X19)),
% 65.59/10.05      inference('demod', [status(thm)],
% 65.59/10.05                [zip_derived_cl1342, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.05                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.05                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.05                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.05                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.05                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.05                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526])).
% 65.59/10.05  thf(zip_derived_cl2678, plain,
% 65.59/10.05      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.05         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.05         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i]:
% 65.59/10.05          (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 65.59/10.05           X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.05           X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20)),
% 65.59/10.05      inference('demod', [status(thm)],
% 65.59/10.05                [zip_derived_cl1300, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.05                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.05                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.05                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.05                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.05                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.05                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.05                 zip_derived_cl2604])).
% 65.59/10.05  thf(zip_derived_cl2760, plain,
% 65.59/10.05      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.05         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.05         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.05         X21 : $i]:
% 65.59/10.05          (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 65.59/10.05           X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.05           X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21)),
% 65.59/10.05      inference('demod', [status(thm)],
% 65.59/10.05                [zip_derived_cl1256, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.05                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.05                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.05                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.05                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.05                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.05                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.05                 zip_derived_cl2604, zip_derived_cl2678])).
% 65.59/10.05  thf(zip_derived_cl2840, plain,
% 65.59/10.05      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.05         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.05         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.05         X21 : $i, X22 : $i]:
% 65.59/10.05          (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.05           X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.05           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22)),
% 65.59/10.05      inference('demod', [status(thm)],
% 65.59/10.05                [zip_derived_cl1207, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.05                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.05                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.05                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.05                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.05                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.05                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.05                 zip_derived_cl2604, zip_derived_cl2678, zip_derived_cl2760])).
% 65.59/10.05  thf(zip_derived_cl2926, plain,
% 65.59/10.05      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.05         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.05         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.05         X21 : $i, X22 : $i, X23 : $i]:
% 65.59/10.05          (ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.05           X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.05           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23)),
% 65.59/10.05      inference('demod', [status(thm)],
% 65.59/10.05                [zip_derived_cl1158, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.05                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.05                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.05                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.05                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.05                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.05                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.05                 zip_derived_cl2604, zip_derived_cl2678, zip_derived_cl2760, 
% 65.59/10.05                 zip_derived_cl2840])).
% 65.59/10.05  thf(zip_derived_cl3009, plain,
% 65.59/10.05      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.05         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.05         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.05         X21 : $i, X22 : $i, X23 : $i, X24 : $i]:
% 65.59/10.05          (ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.05           X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.05           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 65.59/10.05           X24)),
% 65.59/10.05      inference('demod', [status(thm)],
% 65.59/10.05                [zip_derived_cl1108, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.05                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.05                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.05                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.05                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.05                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.05                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.05                 zip_derived_cl2604, zip_derived_cl2678, zip_derived_cl2760, 
% 65.59/10.05                 zip_derived_cl2840, zip_derived_cl2926])).
% 65.59/10.05  thf(zip_derived_cl3158, plain,
% 65.59/10.05      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.05         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.05         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.05         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i]:
% 65.59/10.05         ( (ssPv20_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 65.59/10.05            X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.05            X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20)
% 65.59/10.05          | ~ (ssPv20_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.05               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.05               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.05               X22 @ X23 @ X24 @ X25))),
% 65.59/10.05      inference('demod', [status(thm)],
% 65.59/10.05                [zip_derived_cl1007, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.05                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.05                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.05                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.05                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.05                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.05                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.05                 zip_derived_cl2604, zip_derived_cl2678, zip_derived_cl2760, 
% 65.59/10.05                 zip_derived_cl2840, zip_derived_cl2926, zip_derived_cl3009])).
% 65.59/10.05  thf(zip_derived_cl3360, plain,
% 65.59/10.05      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.05         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.05         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.05         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i]:
% 65.59/10.05         (~ (ssPv24_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.05             X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ 
% 65.59/10.05             X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ 
% 65.59/10.05             X2 @ X1 @ X0)
% 65.59/10.05          | ~ (ssPv28_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.05               X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ 
% 65.59/10.05               X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ 
% 65.59/10.05               X4 @ X3 @ X2 @ X1 @ X0)
% 65.59/10.05          |  (ssPv15_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.05              X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ 
% 65.59/10.05              X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ 
% 65.59/10.05              X4 @ X3 @ X2 @ X1 @ X0)
% 65.59/10.05          |  (ssPv20_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X25 @ 
% 65.59/10.05              X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ 
% 65.59/10.05              X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5))),
% 65.59/10.05      inference('sup-', [status(thm)], [zip_derived_cl3359, zip_derived_cl3158])).
% 65.59/10.05  thf(zip_derived_cl3361, plain,
% 65.59/10.05      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.05         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.05         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.05         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i]:
% 65.59/10.05         (~ (ssPv24_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X25 @ X24 @ X23 @ 
% 65.59/10.05             X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ 
% 65.59/10.05             X11 @ X10 @ X9)
% 65.59/10.05          |  (ssPv20_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X25 @ 
% 65.59/10.05              X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ 
% 65.59/10.05              X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5)
% 65.59/10.05          |  (ssPv15_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.05              X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ 
% 65.59/10.05              X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ 
% 65.59/10.05              X4 @ X3 @ X2 @ X1 @ X0)
% 65.59/10.05          | ~ (ssPv28_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.05               X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ 
% 65.59/10.05               X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ 
% 65.59/10.05               X4 @ X3 @ X2 @ X1 @ X0))),
% 65.59/10.05      inference('sup-', [status(thm)], [zip_derived_cl3161, zip_derived_cl3360])).
% 65.59/10.05  thf(zip_derived_cl3362, plain,
% 65.59/10.05      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.05         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.05         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.05         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i]:
% 65.59/10.05         (~ (ssPv28_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X25 @ X24 @ X23 @ X22 @ 
% 65.59/10.05             X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ X14 @ X13)
% 65.59/10.05          |  (ssPv15_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.05              X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ 
% 65.59/10.05              X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ 
% 65.59/10.05              X4 @ X3 @ X2 @ X1 @ X0)
% 65.59/10.05          |  (ssPv20_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X25 @ 
% 65.59/10.05              X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ 
% 65.59/10.05              X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5)
% 65.59/10.05          | ~ (ssPv24_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X25 @ X24 @ X23 @ 
% 65.59/10.05               X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ 
% 65.59/10.05               X12 @ X11 @ X10 @ X9))),
% 65.59/10.05      inference('sup-', [status(thm)], [zip_derived_cl3149, zip_derived_cl3361])).
% 65.59/10.05  thf(clause686, conjecture,
% 65.59/10.05    (~( ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 65.59/10.05        ( ~( ssNder1_2r1r1 @ U @ V ) ) | 
% 65.59/10.05        ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 65.59/10.05        ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 65.59/10.05        ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 65.59/10.05        ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 65.59/10.05        ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 65.59/10.05        ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 65.59/10.05        ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) | 
% 65.59/10.05        ( ~( ssNder1_10r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.05             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) ) | 
% 65.59/10.05        ( ~( ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.05             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 ) ) | 
% 65.59/10.05        ( ~( ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.05             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 ) ) | 
% 65.59/10.05        ( ~( ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.05             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 ) ) | 
% 65.59/10.05        ( ~( ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.05             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 ) ) | 
% 65.59/10.05        ( ~( ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.05             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 ) ) | 
% 65.59/10.05        ( ~( ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.05             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.05             X9 @ X10 ) ) | 
% 65.59/10.05        ( ~( ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.05             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.05             X9 @ X10 @ X11 ) ) | 
% 65.59/10.05        ( ~( ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.05             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.05             X9 @ X10 @ X11 @ X12 ) ) | 
% 65.59/10.05        ( ~( ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.05             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.05             X9 @ X10 @ X11 @ X12 @ X13 ) ) | 
% 65.59/10.05        ( ~( ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.05             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.05             X9 @ X10 @ X11 @ X12 @ X13 @ X14 ) ) | 
% 65.59/10.05        ( ~( ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.05             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.05             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 ) ) | 
% 65.59/10.05        ( ~( ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.05             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.05             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 ) ) | 
% 65.59/10.05        ( ~( ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.05             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.05             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 ) ) | 
% 65.59/10.05        ( ~( ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.05             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.05             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 ) ) | 
% 65.59/10.05        ( ~( ssPv15_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.05             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.05             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 65.59/10.05             skc45 ) ) ))).
% 65.59/10.05  thf(zf_stmt_53, negated_conjecture,
% 65.59/10.05    (( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 65.59/10.05     ( ~( ssNder1_2r1r1 @ U @ V ) ) | ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 65.59/10.05     ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 65.59/10.05     ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 65.59/10.05     ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 65.59/10.05     ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 65.59/10.05     ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 65.59/10.05     ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) | 
% 65.59/10.05     ( ~( ssNder1_10r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.05          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) ) | 
% 65.59/10.05     ( ~( ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.05          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 ) ) | 
% 65.59/10.05     ( ~( ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.05          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 ) ) | 
% 65.59/10.05     ( ~( ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.05          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 ) ) | 
% 65.59/10.05     ( ~( ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.05          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 ) ) | 
% 65.59/10.05     ( ~( ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.05          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 ) ) | 
% 65.59/10.05     ( ~( ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.05          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.05          X10 ) ) | 
% 65.59/10.05     ( ~( ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.05          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.05          X10 @ X11 ) ) | 
% 65.59/10.05     ( ~( ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.05          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.05          X10 @ X11 @ X12 ) ) | 
% 65.59/10.05     ( ~( ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.05          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.05          X10 @ X11 @ X12 @ X13 ) ) | 
% 65.59/10.05     ( ~( ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.05          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.05          X10 @ X11 @ X12 @ X13 @ X14 ) ) | 
% 65.59/10.05     ( ~( ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.05          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.05          X10 @ X11 @ X12 @ X13 @ X14 @ X15 ) ) | 
% 65.59/10.05     ( ~( ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.05          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.05          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 ) ) | 
% 65.59/10.05     ( ~( ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.05          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.05          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 ) ) | 
% 65.59/10.05     ( ~( ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.05          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.05          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 ) ) | 
% 65.59/10.05     ( ~( ssPv15_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.05          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.05          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ skc45 ) )),
% 65.59/10.05    inference('cnf.neg', [status(esa)], [clause686])).
% 65.59/10.05  thf(zip_derived_cl1106, plain,
% 65.59/10.05      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.05         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.05         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.05         X21 : $i, X22 : $i, X23 : $i, X24 : $i]:
% 65.59/10.05         (~ (ssNder1_0)
% 65.59/10.05          | ~ (ssNder1_1r1 @ X0)
% 65.59/10.05          | ~ (ssNder1_2r1r1 @ X0 @ X1)
% 65.59/10.05          | ~ (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)
% 65.59/10.05          | ~ (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)
% 65.59/10.05          | ~ (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)
% 65.59/10.05          | ~ (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)
% 65.59/10.05          | ~ (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)
% 65.59/10.05          | ~ (ssNder1_8r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 65.59/10.05               X7)
% 65.59/10.05          | ~ (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.59/10.05               X6 @ X7 @ X8)
% 65.59/10.05          | ~ (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.59/10.05               X6 @ X7 @ X8 @ X9)
% 65.59/10.05          | ~ (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.59/10.05               X5 @ X6 @ X7 @ X8 @ X9 @ X10)
% 65.59/10.05          | ~ (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.59/10.05               X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11)
% 65.59/10.05          | ~ (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.59/10.05               X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12)
% 65.59/10.05          | ~ (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 65.59/10.05               X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13)
% 65.59/10.05          | ~ (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 65.59/10.05               X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14)
% 65.59/10.05          | ~ (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.05               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.05               X14 @ X15)
% 65.59/10.05          | ~ (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.05               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.05               X14 @ X15 @ X16)
% 65.59/10.05          | ~ (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.05               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.05               X14 @ X15 @ X16 @ X17)
% 65.59/10.05          | ~ (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 65.59/10.05               X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.05               X14 @ X15 @ X16 @ X17 @ X18)
% 65.59/10.05          | ~ (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 65.59/10.05               X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.05               X14 @ X15 @ X16 @ X17 @ X18 @ X19)
% 65.59/10.05          | ~ (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.05               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.05               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20)
% 65.59/10.05          | ~ (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.05               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.05               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21)
% 65.59/10.05          | ~ (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.05               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.05               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22)
% 65.59/10.05          | ~ (ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.05               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.05               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.05               X22 @ X23)
% 65.59/10.05          | ~ (ssPv15_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.05               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.05               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.05               X22 @ X23 @ X24 @ skc45))),
% 65.59/10.05      inference('cnf', [status(esa)], [zf_stmt_53])).
% 65.59/10.05  thf(zip_derived_cl1791, plain, ( (ssNder1_0)),
% 65.59/10.05      inference('cnf', [status(esa)], [zf_stmt_1])).
% 65.59/10.05  thf(zip_derived_cl1797, plain, (![X0 : $i]:  (ssNder1_1r1 @ X0)),
% 65.59/10.05      inference('demod', [status(thm)],
% 65.59/10.05                [zip_derived_cl1790, zip_derived_cl1791])).
% 65.59/10.05  thf(zip_derived_cl1798, plain,
% 65.59/10.05      (![X0 : $i, X1 : $i]:  (ssNder1_2r1r1 @ X0 @ X1)),
% 65.59/10.05      inference('demod', [status(thm)],
% 65.59/10.05                [zip_derived_cl1789, zip_derived_cl1791, zip_derived_cl1797])).
% 65.59/10.05  thf(zip_derived_cl1802, plain,
% 65.59/10.05      (![X0 : $i, X1 : $i, X2 : $i]:  (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)),
% 65.59/10.05      inference('demod', [status(thm)],
% 65.59/10.05                [zip_derived_cl1784, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.05                 zip_derived_cl1798])).
% 65.59/10.05  thf(zip_derived_cl1813, plain,
% 65.59/10.05      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i]:
% 65.59/10.05          (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)),
% 65.59/10.05      inference('demod', [status(thm)],
% 65.59/10.05                [zip_derived_cl1778, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.05                 zip_derived_cl1798, zip_derived_cl1802])).
% 65.59/10.05  thf(zip_derived_cl1830, plain,
% 65.59/10.05      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i]:
% 65.59/10.05          (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)),
% 65.59/10.05      inference('demod', [status(thm)],
% 65.59/10.05                [zip_derived_cl1766, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.05                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813])).
% 65.59/10.05  thf(zip_derived_cl1857, plain,
% 65.59/10.05      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i]:
% 65.59/10.05          (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)),
% 65.59/10.05      inference('demod', [status(thm)],
% 65.59/10.05                [zip_derived_cl1752, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.05                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.05                 zip_derived_cl1830])).
% 65.59/10.05  thf(zip_derived_cl1887, plain,
% 65.59/10.05      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i]:
% 65.59/10.05          (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)),
% 65.59/10.05      inference('demod', [status(thm)],
% 65.59/10.05                [zip_derived_cl1736, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.05                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.05                 zip_derived_cl1830, zip_derived_cl1857])).
% 65.59/10.05  thf(zip_derived_cl1921, plain,
% 65.59/10.05      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, X7 : $i]:
% 65.59/10.05          (ssNder1_8r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7)),
% 65.59/10.05      inference('demod', [status(thm)],
% 65.59/10.05                [zip_derived_cl1718, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.05                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.05                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887])).
% 65.59/10.05  thf(zip_derived_cl1955, plain,
% 65.59/10.05      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.05         X7 : $i, X8 : $i]:
% 65.59/10.05          (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 65.59/10.05           X7 @ X8)),
% 65.59/10.05      inference('demod', [status(thm)],
% 65.59/10.05                [zip_derived_cl1699, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.05                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.05                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.05                 zip_derived_cl1921])).
% 65.59/10.05  thf(zip_derived_cl1992, plain,
% 65.59/10.05      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.05         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.05         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.05         X21 : $i, X22 : $i, X23 : $i, X24 : $i]:
% 65.59/10.05         (~ (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.59/10.05             X6 @ X7 @ X8 @ X9)
% 65.59/10.05          | ~ (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.59/10.05               X5 @ X6 @ X7 @ X8 @ X9 @ X10)
% 65.59/10.05          | ~ (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.59/10.05               X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11)
% 65.59/10.05          | ~ (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.59/10.05               X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12)
% 65.59/10.05          | ~ (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 65.59/10.05               X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13)
% 65.59/10.05          | ~ (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 65.59/10.05               X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14)
% 65.59/10.05          | ~ (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.05               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.05               X14 @ X15)
% 65.59/10.05          | ~ (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.05               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.05               X14 @ X15 @ X16)
% 65.59/10.05          | ~ (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.05               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.05               X14 @ X15 @ X16 @ X17)
% 65.59/10.05          | ~ (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 65.59/10.05               X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.05               X14 @ X15 @ X16 @ X17 @ X18)
% 65.59/10.05          | ~ (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 65.59/10.05               X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.05               X14 @ X15 @ X16 @ X17 @ X18 @ X19)
% 65.59/10.05          | ~ (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.05               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.05               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20)
% 65.59/10.05          | ~ (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.05               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.05               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21)
% 65.59/10.05          | ~ (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.05               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.05               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22)
% 65.59/10.05          | ~ (ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.05               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.05               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.05               X22 @ X23)
% 65.59/10.05          | ~ (ssPv15_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.05               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.05               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.05               X22 @ X23 @ X24 @ skc45))),
% 65.59/10.05      inference('demod', [status(thm)],
% 65.59/10.05                [zip_derived_cl1106, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.05                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.05                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.05                 zip_derived_cl1921, zip_derived_cl1955])).
% 65.59/10.05  thf(zip_derived_cl2000, plain,
% 65.59/10.05      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.05         X7 : $i, X8 : $i, X9 : $i]:
% 65.59/10.05          (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 65.59/10.05           X7 @ X8 @ X9)),
% 65.59/10.05      inference('demod', [status(thm)],
% 65.59/10.05                [zip_derived_cl1675, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.05                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.05                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.05                 zip_derived_cl1921, zip_derived_cl1955])).
% 65.59/10.05  thf(zip_derived_cl2010, plain,
% 65.59/10.05      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.05         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.05         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.05         X21 : $i, X22 : $i, X23 : $i, X24 : $i]:
% 65.59/10.05         (~ (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.59/10.05             X6 @ X7 @ X8 @ X9 @ X10)
% 65.59/10.05          | ~ (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.59/10.05               X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11)
% 65.59/10.05          | ~ (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.59/10.05               X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12)
% 65.59/10.05          | ~ (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 65.59/10.05               X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13)
% 65.59/10.05          | ~ (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 65.59/10.05               X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14)
% 65.59/10.05          | ~ (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.05               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.05               X14 @ X15)
% 65.59/10.05          | ~ (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.05               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.05               X14 @ X15 @ X16)
% 65.59/10.05          | ~ (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.05               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.05               X14 @ X15 @ X16 @ X17)
% 65.59/10.05          | ~ (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 65.59/10.05               X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.05               X14 @ X15 @ X16 @ X17 @ X18)
% 65.59/10.05          | ~ (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 65.59/10.05               X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.05               X14 @ X15 @ X16 @ X17 @ X18 @ X19)
% 65.59/10.05          | ~ (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.05               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.05               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20)
% 65.59/10.05          | ~ (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.05               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.05               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21)
% 65.59/10.05          | ~ (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.05               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.05               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22)
% 65.59/10.05          | ~ (ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.05               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.05               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.05               X22 @ X23)
% 65.59/10.05          | ~ (ssPv15_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.05               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.05               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.05               X22 @ X23 @ X24 @ skc45))),
% 65.59/10.05      inference('demod', [status(thm)],
% 65.59/10.05                [zip_derived_cl1992, zip_derived_cl2000])).
% 65.59/10.05  thf(zip_derived_cl2044, plain,
% 65.59/10.05      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.05         X7 : $i, X8 : $i, X9 : $i, X10 : $i]:
% 65.59/10.05          (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.59/10.05           X6 @ X7 @ X8 @ X9 @ X10)),
% 65.59/10.05      inference('demod', [status(thm)],
% 65.59/10.05                [zip_derived_cl1653, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.05                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.05                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.05                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000])).
% 65.59/10.05  thf(zip_derived_cl2053, plain,
% 65.59/10.05      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.05         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.05         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.05         X21 : $i, X22 : $i, X23 : $i, X24 : $i]:
% 65.59/10.05         (~ (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.59/10.05             X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11)
% 65.59/10.05          | ~ (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.59/10.05               X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12)
% 65.59/10.05          | ~ (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 65.59/10.05               X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13)
% 65.59/10.05          | ~ (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 65.59/10.05               X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14)
% 65.59/10.05          | ~ (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.05               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.05               X14 @ X15)
% 65.59/10.05          | ~ (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.05               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.05               X14 @ X15 @ X16)
% 65.59/10.05          | ~ (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.05               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.05               X14 @ X15 @ X16 @ X17)
% 65.59/10.05          | ~ (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 65.59/10.05               X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.05               X14 @ X15 @ X16 @ X17 @ X18)
% 65.59/10.05          | ~ (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 65.59/10.05               X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.05               X14 @ X15 @ X16 @ X17 @ X18 @ X19)
% 65.59/10.05          | ~ (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.05               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.05               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20)
% 65.59/10.05          | ~ (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.05               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.05               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21)
% 65.59/10.05          | ~ (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.05               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.05               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22)
% 65.59/10.05          | ~ (ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.05               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.05               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.05               X22 @ X23)
% 65.59/10.05          | ~ (ssPv15_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.05               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.05               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.05               X22 @ X23 @ X24 @ skc45))),
% 65.59/10.05      inference('demod', [status(thm)],
% 65.59/10.05                [zip_derived_cl2010, zip_derived_cl2044])).
% 65.59/10.05  thf(zip_derived_cl2095, plain,
% 65.59/10.05      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.05         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i]:
% 65.59/10.05          (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.59/10.05           X6 @ X7 @ X8 @ X9 @ X10 @ X11)),
% 65.59/10.05      inference('demod', [status(thm)],
% 65.59/10.05                [zip_derived_cl1626, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.05                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.05                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.05                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.05                 zip_derived_cl2044])).
% 65.59/10.05  thf(zip_derived_cl2102, plain,
% 65.59/10.05      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.05         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.05         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.05         X21 : $i, X22 : $i, X23 : $i, X24 : $i]:
% 65.59/10.05         (~ (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.59/10.05             X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12)
% 65.59/10.05          | ~ (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 65.59/10.05               X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13)
% 65.59/10.05          | ~ (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 65.59/10.05               X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14)
% 65.59/10.05          | ~ (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.05               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.05               X14 @ X15)
% 65.59/10.05          | ~ (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.05               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.05               X14 @ X15 @ X16)
% 65.59/10.05          | ~ (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.05               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.05               X14 @ X15 @ X16 @ X17)
% 65.59/10.05          | ~ (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 65.59/10.05               X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.05               X14 @ X15 @ X16 @ X17 @ X18)
% 65.59/10.05          | ~ (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 65.59/10.05               X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.05               X14 @ X15 @ X16 @ X17 @ X18 @ X19)
% 65.59/10.05          | ~ (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.05               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.05               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20)
% 65.59/10.05          | ~ (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.05               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.05               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21)
% 65.59/10.05          | ~ (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.05               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.05               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22)
% 65.59/10.05          | ~ (ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.05               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.05               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.05               X22 @ X23)
% 65.59/10.05          | ~ (ssPv15_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.05               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.05               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.05               X22 @ X23 @ X24 @ skc45))),
% 65.59/10.05      inference('demod', [status(thm)],
% 65.59/10.05                [zip_derived_cl2053, zip_derived_cl2095])).
% 65.59/10.05  thf(zip_derived_cl2149, plain,
% 65.59/10.05      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.05         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i]:
% 65.59/10.05          (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.59/10.05           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12)),
% 65.59/10.05      inference('demod', [status(thm)],
% 65.59/10.05                [zip_derived_cl1595, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.05                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.05                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.05                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.05                 zip_derived_cl2044, zip_derived_cl2095])).
% 65.59/10.05  thf(zip_derived_cl2155, plain,
% 65.59/10.05      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.05         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.05         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.05         X21 : $i, X22 : $i, X23 : $i, X24 : $i]:
% 65.59/10.05         (~ (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.59/10.05             X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13)
% 65.59/10.05          | ~ (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 65.59/10.05               X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14)
% 65.59/10.05          | ~ (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.05               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.05               X14 @ X15)
% 65.59/10.05          | ~ (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.05               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.05               X14 @ X15 @ X16)
% 65.59/10.05          | ~ (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.05               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.05               X14 @ X15 @ X16 @ X17)
% 65.59/10.05          | ~ (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 65.59/10.05               X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.05               X14 @ X15 @ X16 @ X17 @ X18)
% 65.59/10.05          | ~ (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 65.59/10.05               X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.05               X14 @ X15 @ X16 @ X17 @ X18 @ X19)
% 65.59/10.05          | ~ (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.05               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.05               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20)
% 65.59/10.05          | ~ (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.05               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.05               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21)
% 65.59/10.05          | ~ (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.05               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.05               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22)
% 65.59/10.05          | ~ (ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.05               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.05               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.05               X22 @ X23)
% 65.59/10.05          | ~ (ssPv15_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.05               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.05               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.05               X22 @ X23 @ X24 @ skc45))),
% 65.59/10.05      inference('demod', [status(thm)],
% 65.59/10.05                [zip_derived_cl2102, zip_derived_cl2149])).
% 65.59/10.05  thf(zip_derived_cl2203, plain,
% 65.59/10.05      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.05         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i]:
% 65.59/10.05          (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.59/10.05           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13)),
% 65.59/10.05      inference('demod', [status(thm)],
% 65.59/10.05                [zip_derived_cl1564, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.05                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.05                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.05                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.05                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149])).
% 65.59/10.05  thf(zip_derived_cl2208, plain,
% 65.59/10.05      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.05         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.05         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.05         X21 : $i, X22 : $i, X23 : $i, X24 : $i]:
% 65.59/10.05         (~ (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 65.59/10.05             X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14)
% 65.59/10.05          | ~ (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.05               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.05               X14 @ X15)
% 65.59/10.05          | ~ (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.05               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.05               X14 @ X15 @ X16)
% 65.59/10.05          | ~ (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.05               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.05               X14 @ X15 @ X16 @ X17)
% 65.59/10.05          | ~ (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 65.59/10.05               X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.05               X14 @ X15 @ X16 @ X17 @ X18)
% 65.59/10.05          | ~ (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 65.59/10.05               X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.05               X14 @ X15 @ X16 @ X17 @ X18 @ X19)
% 65.59/10.05          | ~ (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.05               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.05               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20)
% 65.59/10.05          | ~ (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.05               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.05               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21)
% 65.59/10.05          | ~ (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.05               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.05               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22)
% 65.59/10.05          | ~ (ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.05               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.05               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.05               X22 @ X23)
% 65.59/10.05          | ~ (ssPv15_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.05               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.05               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.05               X22 @ X23 @ X24 @ skc45))),
% 65.59/10.05      inference('demod', [status(thm)],
% 65.59/10.05                [zip_derived_cl2155, zip_derived_cl2203])).
% 65.59/10.05  thf(zip_derived_cl2261, plain,
% 65.59/10.05      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.05         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.05         X14 : $i]:
% 65.59/10.05          (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.59/10.05           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14)),
% 65.59/10.05      inference('demod', [status(thm)],
% 65.59/10.05                [zip_derived_cl1532, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.05                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.05                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.05                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.05                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.05                 zip_derived_cl2203])).
% 65.59/10.05  thf(zip_derived_cl2265, plain,
% 65.59/10.05      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.05         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.05         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.05         X21 : $i, X22 : $i, X23 : $i, X24 : $i]:
% 65.59/10.05         (~ (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 65.59/10.05             X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15)
% 65.59/10.05          | ~ (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.05               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.05               X14 @ X15 @ X16)
% 65.59/10.05          | ~ (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.05               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.05               X14 @ X15 @ X16 @ X17)
% 65.59/10.05          | ~ (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 65.59/10.05               X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.05               X14 @ X15 @ X16 @ X17 @ X18)
% 65.59/10.05          | ~ (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 65.59/10.05               X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.05               X14 @ X15 @ X16 @ X17 @ X18 @ X19)
% 65.59/10.05          | ~ (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.05               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.05               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20)
% 65.59/10.05          | ~ (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.05               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.05               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21)
% 65.59/10.05          | ~ (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.05               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.05               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22)
% 65.59/10.05          | ~ (ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.05               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.05               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.05               X22 @ X23)
% 65.59/10.05          | ~ (ssPv15_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.05               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.05               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.05               X22 @ X23 @ X24 @ skc45))),
% 65.59/10.05      inference('demod', [status(thm)],
% 65.59/10.05                [zip_derived_cl2208, zip_derived_cl2261])).
% 65.59/10.05  thf(zip_derived_cl2322, plain,
% 65.59/10.05      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.05         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.05         X14 : $i, X15 : $i]:
% 65.59/10.05          (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 65.59/10.05           X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15)),
% 65.59/10.05      inference('demod', [status(thm)],
% 65.59/10.05                [zip_derived_cl1496, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.05                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.05                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.05                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.05                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.05                 zip_derived_cl2203, zip_derived_cl2261])).
% 65.59/10.05  thf(zip_derived_cl2326, plain,
% 65.59/10.05      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.05         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.05         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.05         X21 : $i, X22 : $i, X23 : $i, X24 : $i]:
% 65.59/10.05         (~ (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.05             X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ 
% 65.59/10.05             X15 @ X16)
% 65.59/10.05          | ~ (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.05               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.05               X14 @ X15 @ X16 @ X17)
% 65.59/10.05          | ~ (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 65.59/10.05               X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.05               X14 @ X15 @ X16 @ X17 @ X18)
% 65.59/10.05          | ~ (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 65.59/10.05               X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.05               X14 @ X15 @ X16 @ X17 @ X18 @ X19)
% 65.59/10.05          | ~ (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.05               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.05               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20)
% 65.59/10.05          | ~ (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.05               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.05               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21)
% 65.59/10.05          | ~ (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.05               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.05               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22)
% 65.59/10.05          | ~ (ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.05               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.05               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.05               X22 @ X23)
% 65.59/10.05          | ~ (ssPv15_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.05               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.05               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.05               X22 @ X23 @ X24 @ skc45))),
% 65.59/10.05      inference('demod', [status(thm)],
% 65.59/10.05                [zip_derived_cl2265, zip_derived_cl2322])).
% 65.59/10.05  thf(zip_derived_cl2383, plain,
% 65.59/10.05      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.05         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.05         X14 : $i, X15 : $i, X16 : $i]:
% 65.59/10.05          (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 65.59/10.05           X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ 
% 65.59/10.05           X16)),
% 65.59/10.05      inference('demod', [status(thm)],
% 65.59/10.05                [zip_derived_cl1462, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.05                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.05                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.05                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.05                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.05                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322])).
% 65.59/10.05  thf(zip_derived_cl2387, plain,
% 65.59/10.05      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.05         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.05         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.05         X21 : $i, X22 : $i, X23 : $i, X24 : $i]:
% 65.59/10.05         (~ (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.05             X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ 
% 65.59/10.05             X15 @ X16 @ X17)
% 65.59/10.05          | ~ (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 65.59/10.05               X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.05               X14 @ X15 @ X16 @ X17 @ X18)
% 65.59/10.05          | ~ (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 65.59/10.05               X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.05               X14 @ X15 @ X16 @ X17 @ X18 @ X19)
% 65.59/10.05          | ~ (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.05               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.05               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20)
% 65.59/10.05          | ~ (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.05               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.05               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21)
% 65.59/10.05          | ~ (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.05               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.05               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22)
% 65.59/10.05          | ~ (ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.05               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.05               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.05               X22 @ X23)
% 65.59/10.05          | ~ (ssPv15_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.05               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.05               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.05               X22 @ X23 @ X24 @ skc45))),
% 65.59/10.05      inference('demod', [status(thm)],
% 65.59/10.05                [zip_derived_cl2326, zip_derived_cl2383])).
% 65.59/10.05  thf(zip_derived_cl2453, plain,
% 65.59/10.05      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.05         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.05         X14 : $i, X15 : $i, X16 : $i, X17 : $i]:
% 65.59/10.05          (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.05           X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ 
% 65.59/10.05           X15 @ X16 @ X17)),
% 65.59/10.05      inference('demod', [status(thm)],
% 65.59/10.05                [zip_derived_cl1422, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.05                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.05                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.05                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.05                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.05                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.05                 zip_derived_cl2383])).
% 65.59/10.05  thf(zip_derived_cl2457, plain,
% 65.59/10.05      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.05         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.05         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.05         X21 : $i, X22 : $i, X23 : $i, X24 : $i]:
% 65.59/10.05         (~ (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.05             X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ 
% 65.59/10.05             X15 @ X16 @ X17 @ X18)
% 65.59/10.05          | ~ (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 65.59/10.05               X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.05               X14 @ X15 @ X16 @ X17 @ X18 @ X19)
% 65.59/10.05          | ~ (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.05               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.05               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20)
% 65.59/10.05          | ~ (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.05               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.05               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21)
% 65.59/10.05          | ~ (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.05               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.05               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22)
% 65.59/10.05          | ~ (ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.05               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.05               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.05               X22 @ X23)
% 65.59/10.05          | ~ (ssPv15_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.05               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.05               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.05               X22 @ X23 @ X24 @ skc45))),
% 65.59/10.05      inference('demod', [status(thm)],
% 65.59/10.05                [zip_derived_cl2387, zip_derived_cl2453])).
% 65.59/10.05  thf(zip_derived_cl2526, plain,
% 65.59/10.05      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.05         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.05         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i]:
% 65.59/10.05          (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.05           X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ 
% 65.59/10.05           X15 @ X16 @ X17 @ X18)),
% 65.59/10.05      inference('demod', [status(thm)],
% 65.59/10.05                [zip_derived_cl1383, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.05                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.05                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.05                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.05                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.05                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.05                 zip_derived_cl2383, zip_derived_cl2453])).
% 65.59/10.05  thf(zip_derived_cl2530, plain,
% 65.59/10.05      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.05         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.05         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.05         X21 : $i, X22 : $i, X23 : $i, X24 : $i]:
% 65.59/10.05         (~ (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 65.59/10.05             X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.05             X14 @ X15 @ X16 @ X17 @ X18 @ X19)
% 65.59/10.05          | ~ (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.05               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.05               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20)
% 65.59/10.05          | ~ (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.05               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.05               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21)
% 65.59/10.05          | ~ (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.05               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.05               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22)
% 65.59/10.05          | ~ (ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.05               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.05               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.05               X22 @ X23)
% 65.59/10.05          | ~ (ssPv15_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.05               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.05               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.05               X22 @ X23 @ X24 @ skc45))),
% 65.59/10.05      inference('demod', [status(thm)],
% 65.59/10.05                [zip_derived_cl2457, zip_derived_cl2526])).
% 65.59/10.05  thf(zip_derived_cl2604, plain,
% 65.59/10.05      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.05         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.05         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i]:
% 65.59/10.05          (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.05           X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ 
% 65.59/10.05           X15 @ X16 @ X17 @ X18 @ X19)),
% 65.59/10.05      inference('demod', [status(thm)],
% 65.59/10.05                [zip_derived_cl1342, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.05                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.05                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.05                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.05                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.05                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.05                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526])).
% 65.59/10.05  thf(zip_derived_cl2607, plain,
% 65.59/10.05      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.05         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.05         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.05         X21 : $i, X22 : $i, X23 : $i, X24 : $i]:
% 65.59/10.05         (~ (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 65.59/10.05             X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.05             X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20)
% 65.59/10.05          | ~ (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.05               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.05               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21)
% 65.59/10.05          | ~ (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.05               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.05               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22)
% 65.59/10.05          | ~ (ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.05               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.05               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.05               X22 @ X23)
% 65.59/10.05          | ~ (ssPv15_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.05               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.05               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.05               X22 @ X23 @ X24 @ skc45))),
% 65.59/10.05      inference('demod', [status(thm)],
% 65.59/10.05                [zip_derived_cl2530, zip_derived_cl2604])).
% 65.59/10.05  thf(zip_derived_cl2678, plain,
% 65.59/10.05      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.05         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.05         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i]:
% 65.59/10.05          (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 65.59/10.05           X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.05           X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20)),
% 65.59/10.05      inference('demod', [status(thm)],
% 65.59/10.05                [zip_derived_cl1300, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.05                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.05                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.05                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.05                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.05                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.05                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.05                 zip_derived_cl2604])).
% 65.59/10.05  thf(zip_derived_cl2681, plain,
% 65.59/10.05      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.05         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.05         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.05         X21 : $i, X22 : $i, X23 : $i, X24 : $i]:
% 65.59/10.05         (~ (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.05             X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.05             X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21)
% 65.59/10.05          | ~ (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.05               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.05               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22)
% 65.59/10.05          | ~ (ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.05               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.05               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.05               X22 @ X23)
% 65.59/10.05          | ~ (ssPv15_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.05               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.05               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.05               X22 @ X23 @ X24 @ skc45))),
% 65.59/10.05      inference('demod', [status(thm)],
% 65.59/10.05                [zip_derived_cl2607, zip_derived_cl2678])).
% 65.59/10.05  thf(zip_derived_cl2760, plain,
% 65.59/10.05      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.05         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.05         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.05         X21 : $i]:
% 65.59/10.05          (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 65.59/10.05           X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.05           X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21)),
% 65.59/10.05      inference('demod', [status(thm)],
% 65.59/10.05                [zip_derived_cl1256, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.05                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.05                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.05                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.05                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.05                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.05                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.05                 zip_derived_cl2604, zip_derived_cl2678])).
% 65.59/10.05  thf(zip_derived_cl2762, plain,
% 65.59/10.05      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.05         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.05         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.05         X21 : $i, X22 : $i, X23 : $i, X24 : $i]:
% 65.59/10.05         (~ (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.05             X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.05             X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22)
% 65.59/10.05          | ~ (ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.05               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.05               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.05               X22 @ X23)
% 65.59/10.05          | ~ (ssPv15_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.05               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.05               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.05               X22 @ X23 @ X24 @ skc45))),
% 65.59/10.05      inference('demod', [status(thm)],
% 65.59/10.05                [zip_derived_cl2681, zip_derived_cl2760])).
% 65.59/10.05  thf(zip_derived_cl2840, plain,
% 65.59/10.05      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.05         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.05         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.05         X21 : $i, X22 : $i]:
% 65.59/10.05          (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.05           X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.05           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22)),
% 65.59/10.05      inference('demod', [status(thm)],
% 65.59/10.05                [zip_derived_cl1207, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.05                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.05                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.05                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.05                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.05                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.05                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.05                 zip_derived_cl2604, zip_derived_cl2678, zip_derived_cl2760])).
% 65.59/10.05  thf(zip_derived_cl2842, plain,
% 65.59/10.05      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.05         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.05         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.05         X21 : $i, X22 : $i, X23 : $i, X24 : $i]:
% 65.59/10.05         (~ (ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.05             X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.05             X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23)
% 65.59/10.05          | ~ (ssPv15_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.05               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.05               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.05               X22 @ X23 @ X24 @ skc45))),
% 65.59/10.05      inference('demod', [status(thm)],
% 65.59/10.05                [zip_derived_cl2762, zip_derived_cl2840])).
% 65.59/10.05  thf(zip_derived_cl2926, plain,
% 65.59/10.05      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.05         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.05         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.05         X21 : $i, X22 : $i, X23 : $i]:
% 65.59/10.05          (ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.05           X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.05           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23)),
% 65.59/10.05      inference('demod', [status(thm)],
% 65.59/10.05                [zip_derived_cl1158, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.05                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.05                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.05                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.05                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.05                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.05                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.05                 zip_derived_cl2604, zip_derived_cl2678, zip_derived_cl2760, 
% 65.59/10.05                 zip_derived_cl2840])).
% 65.59/10.05  thf(zip_derived_cl2927, plain,
% 65.59/10.05      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.05         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.05         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.05         X21 : $i, X22 : $i, X23 : $i, X24 : $i]:
% 65.59/10.05         ~ (ssPv15_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.05            X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.05            X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ 
% 65.59/10.05            X23 @ X24 @ skc45)),
% 65.59/10.05      inference('demod', [status(thm)],
% 65.59/10.05                [zip_derived_cl2842, zip_derived_cl2926])).
% 65.59/10.05  thf(zip_derived_cl3363, plain,
% 65.59/10.05      (![X4 : $i, X5 : $i, X6 : $i, X7 : $i, X8 : $i, X9 : $i, X10 : $i, 
% 65.59/10.05         X11 : $i, X12 : $i, X13 : $i, X14 : $i, X15 : $i, X16 : $i, X17 : $i, 
% 65.59/10.05         X18 : $i, X19 : $i, X20 : $i, X21 : $i, X22 : $i, X23 : $i, X24 : $i]:
% 65.59/10.05         (~ (ssPv24_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X24 @ X23 @ X22 @ 
% 65.59/10.05             X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ 
% 65.59/10.05             X10 @ X9 @ X8)
% 65.59/10.05          |  (ssPv20_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X24 @ 
% 65.59/10.05              X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ X14 @ 
% 65.59/10.05              X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4)
% 65.59/10.05          | ~ (ssPv28_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X24 @ X23 @ X22 @ X21 @ 
% 65.59/10.05               X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12))),
% 65.59/10.05      inference('sup-', [status(thm)], [zip_derived_cl3362, zip_derived_cl2927])).
% 65.59/10.05  thf(clause857, conjecture,
% 65.59/10.05    (~( ( ssPv12_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.05          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.05          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 65.59/10.05          X21 @ X22 @ skc38 ) | 
% 65.59/10.05        ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 65.59/10.05        ( ~( ssNder1_2r1r1 @ U @ V ) ) | 
% 65.59/10.05        ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 65.59/10.05        ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 65.59/10.05        ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 65.59/10.05        ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 65.59/10.05        ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 65.59/10.05        ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 65.59/10.05        ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) | 
% 65.59/10.05        ( ~( ssNder1_10r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.05             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) ) | 
% 65.59/10.05        ( ~( ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.05             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 ) ) | 
% 65.59/10.05        ( ~( ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.05             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 ) ) | 
% 65.59/10.05        ( ~( ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.05             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 ) ) | 
% 65.59/10.05        ( ~( ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.05             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 ) ) | 
% 65.59/10.05        ( ~( ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.05             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 ) ) | 
% 65.59/10.05        ( ~( ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.05             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.05             X9 @ X10 ) ) | 
% 65.59/10.05        ( ~( ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.05             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.05             X9 @ X10 @ X11 ) ) | 
% 65.59/10.05        ( ~( ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.05             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.05             X9 @ X10 @ X11 @ X12 ) ) | 
% 65.59/10.05        ( ~( ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.05             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.05             X9 @ X10 @ X11 @ X12 @ X13 ) ) | 
% 65.59/10.05        ( ~( ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.05             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.05             X9 @ X10 @ X11 @ X12 @ X13 @ X14 ) ) | 
% 65.59/10.05        ( ~( ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.05             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.05             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 ) ) | 
% 65.59/10.05        ( ~( ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.05             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.05             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 ) ) | 
% 65.59/10.05        ( ~( ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.05             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.05             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 ) ) | 
% 65.59/10.05        ( ~( ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.05             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.05             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 ) ) | 
% 65.59/10.05        ( ~( ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.05             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.05             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 ) ) | 
% 65.59/10.05        ( ~( ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.05             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.05             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 65.59/10.05             X20 ) ) | 
% 65.59/10.05        ( ~( ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.05             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.05             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 65.59/10.05             X20 @ X21 ) ) ))).
% 65.59/10.05  thf(zf_stmt_54, negated_conjecture,
% 65.59/10.05    (( ssPv12_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.05       U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.05       X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.05       X22 @ skc38 ) | 
% 65.59/10.05     ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 65.59/10.05     ( ~( ssNder1_2r1r1 @ U @ V ) ) | ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 65.59/10.05     ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 65.59/10.05     ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 65.59/10.05     ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 65.59/10.05     ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 65.59/10.05     ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 65.59/10.05     ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) | 
% 65.59/10.05     ( ~( ssNder1_10r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.05          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) ) | 
% 65.59/10.05     ( ~( ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.05          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 ) ) | 
% 65.59/10.05     ( ~( ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.05          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 ) ) | 
% 65.59/10.05     ( ~( ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.05          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 ) ) | 
% 65.59/10.05     ( ~( ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.05          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 ) ) | 
% 65.59/10.05     ( ~( ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.05          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 ) ) | 
% 65.59/10.05     ( ~( ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.05          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.05          X10 ) ) | 
% 65.59/10.05     ( ~( ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.05          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.05          X10 @ X11 ) ) | 
% 65.59/10.05     ( ~( ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.05          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.05          X10 @ X11 @ X12 ) ) | 
% 65.59/10.05     ( ~( ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.05          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.05          X10 @ X11 @ X12 @ X13 ) ) | 
% 65.59/10.05     ( ~( ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.05          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.05          X10 @ X11 @ X12 @ X13 @ X14 ) ) | 
% 65.59/10.05     ( ~( ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.05          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.05          X10 @ X11 @ X12 @ X13 @ X14 @ X15 ) ) | 
% 65.59/10.05     ( ~( ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.05          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.05          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 ) ) | 
% 65.59/10.05     ( ~( ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.05          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.05          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 ) ) | 
% 65.59/10.05     ( ~( ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.05          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.05          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 ) ) | 
% 65.59/10.05     ( ~( ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.05          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.05          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 ) ) | 
% 65.59/10.05     ( ~( ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.05          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.05          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 ) ) | 
% 65.59/10.05     ( ~( ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.05          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.05          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 ) )),
% 65.59/10.05    inference('cnf.neg', [status(esa)], [clause857])).
% 65.59/10.05  thf(zip_derived_cl935, plain,
% 65.59/10.05      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.05         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.05         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.05         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i]:
% 65.59/10.05         ( (ssPv12_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.05            X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.05            X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ 
% 65.59/10.05            X23 @ X24 @ X25 @ X26 @ X27 @ skc38)
% 65.59/10.05          | ~ (ssNder1_0)
% 65.59/10.05          | ~ (ssNder1_1r1 @ X0)
% 65.59/10.05          | ~ (ssNder1_2r1r1 @ X0 @ X1)
% 65.59/10.05          | ~ (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)
% 65.59/10.05          | ~ (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)
% 65.59/10.05          | ~ (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)
% 65.59/10.05          | ~ (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)
% 65.59/10.05          | ~ (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)
% 65.59/10.05          | ~ (ssNder1_8r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 65.59/10.05               X7)
% 65.59/10.05          | ~ (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.59/10.05               X6 @ X7 @ X8)
% 65.59/10.05          | ~ (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.59/10.05               X6 @ X7 @ X8 @ X9)
% 65.59/10.05          | ~ (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.59/10.05               X5 @ X6 @ X7 @ X8 @ X9 @ X10)
% 65.59/10.05          | ~ (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.59/10.05               X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11)
% 65.59/10.05          | ~ (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.59/10.05               X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12)
% 65.59/10.05          | ~ (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 65.59/10.05               X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13)
% 65.59/10.05          | ~ (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 65.59/10.05               X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14)
% 65.59/10.05          | ~ (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.05               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.05               X14 @ X15)
% 65.59/10.05          | ~ (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.05               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.05               X14 @ X15 @ X16)
% 65.59/10.05          | ~ (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.05               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.05               X14 @ X15 @ X16 @ X17)
% 65.59/10.05          | ~ (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 65.59/10.05               X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.05               X14 @ X15 @ X16 @ X17 @ X18)
% 65.59/10.05          | ~ (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 65.59/10.05               X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.05               X14 @ X15 @ X16 @ X17 @ X18 @ X19)
% 65.59/10.05          | ~ (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.05               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.05               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20)
% 65.59/10.05          | ~ (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.05               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.05               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21)
% 65.59/10.05          | ~ (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.05               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.05               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22)
% 65.59/10.05          | ~ (ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.05               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.05               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.05               X22 @ X23)
% 65.59/10.05          | ~ (ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.05               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.05               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.05               X22 @ X23 @ X24)
% 65.59/10.05          | ~ (ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.05               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.05               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.05               X22 @ X23 @ X24 @ X25)
% 65.59/10.05          | ~ (ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.05               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.05               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.05               X22 @ X23 @ X24 @ X25 @ X26))),
% 65.59/10.05      inference('cnf', [status(esa)], [zf_stmt_54])).
% 65.59/10.05  thf(zip_derived_cl1791, plain, ( (ssNder1_0)),
% 65.59/10.05      inference('cnf', [status(esa)], [zf_stmt_1])).
% 65.59/10.05  thf(zip_derived_cl1797, plain, (![X0 : $i]:  (ssNder1_1r1 @ X0)),
% 65.59/10.05      inference('demod', [status(thm)],
% 65.59/10.05                [zip_derived_cl1790, zip_derived_cl1791])).
% 65.59/10.05  thf(zip_derived_cl1798, plain,
% 65.59/10.05      (![X0 : $i, X1 : $i]:  (ssNder1_2r1r1 @ X0 @ X1)),
% 65.59/10.05      inference('demod', [status(thm)],
% 65.59/10.05                [zip_derived_cl1789, zip_derived_cl1791, zip_derived_cl1797])).
% 65.59/10.05  thf(zip_derived_cl1802, plain,
% 65.59/10.05      (![X0 : $i, X1 : $i, X2 : $i]:  (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)),
% 65.59/10.05      inference('demod', [status(thm)],
% 65.59/10.05                [zip_derived_cl1784, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.05                 zip_derived_cl1798])).
% 65.59/10.05  thf(zip_derived_cl1813, plain,
% 65.59/10.05      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i]:
% 65.59/10.05          (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)),
% 65.59/10.05      inference('demod', [status(thm)],
% 65.59/10.05                [zip_derived_cl1778, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.05                 zip_derived_cl1798, zip_derived_cl1802])).
% 65.59/10.05  thf(zip_derived_cl1830, plain,
% 65.59/10.05      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i]:
% 65.59/10.05          (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)),
% 65.59/10.05      inference('demod', [status(thm)],
% 65.59/10.05                [zip_derived_cl1766, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.05                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813])).
% 65.59/10.05  thf(zip_derived_cl1857, plain,
% 65.59/10.05      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i]:
% 65.59/10.05          (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)),
% 65.59/10.05      inference('demod', [status(thm)],
% 65.59/10.05                [zip_derived_cl1752, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.05                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.05                 zip_derived_cl1830])).
% 65.59/10.05  thf(zip_derived_cl1887, plain,
% 65.59/10.05      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i]:
% 65.59/10.05          (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)),
% 65.59/10.05      inference('demod', [status(thm)],
% 65.59/10.05                [zip_derived_cl1736, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.05                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.05                 zip_derived_cl1830, zip_derived_cl1857])).
% 65.59/10.05  thf(zip_derived_cl1921, plain,
% 65.59/10.05      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, X7 : $i]:
% 65.59/10.05          (ssNder1_8r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7)),
% 65.59/10.05      inference('demod', [status(thm)],
% 65.59/10.05                [zip_derived_cl1718, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.05                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.05                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887])).
% 65.59/10.05  thf(zip_derived_cl1955, plain,
% 65.59/10.05      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.05         X7 : $i, X8 : $i]:
% 65.59/10.05          (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 65.59/10.05           X7 @ X8)),
% 65.59/10.05      inference('demod', [status(thm)],
% 65.59/10.05                [zip_derived_cl1699, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.05                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.05                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.05                 zip_derived_cl1921])).
% 65.59/10.05  thf(zip_derived_cl2000, plain,
% 65.59/10.05      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.05         X7 : $i, X8 : $i, X9 : $i]:
% 65.59/10.05          (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 65.59/10.05           X7 @ X8 @ X9)),
% 65.59/10.05      inference('demod', [status(thm)],
% 65.59/10.05                [zip_derived_cl1675, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.05                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.05                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.05                 zip_derived_cl1921, zip_derived_cl1955])).
% 65.59/10.05  thf(zip_derived_cl2044, plain,
% 65.59/10.05      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.05         X7 : $i, X8 : $i, X9 : $i, X10 : $i]:
% 65.59/10.05          (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.59/10.05           X6 @ X7 @ X8 @ X9 @ X10)),
% 65.59/10.05      inference('demod', [status(thm)],
% 65.59/10.05                [zip_derived_cl1653, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.05                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.05                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.05                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000])).
% 65.59/10.05  thf(zip_derived_cl2095, plain,
% 65.59/10.05      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.05         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i]:
% 65.59/10.05          (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.59/10.05           X6 @ X7 @ X8 @ X9 @ X10 @ X11)),
% 65.59/10.05      inference('demod', [status(thm)],
% 65.59/10.05                [zip_derived_cl1626, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.05                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.05                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.05                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.05                 zip_derived_cl2044])).
% 65.59/10.05  thf(zip_derived_cl2149, plain,
% 65.59/10.05      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.05         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i]:
% 65.59/10.05          (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.59/10.05           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12)),
% 65.59/10.05      inference('demod', [status(thm)],
% 65.59/10.05                [zip_derived_cl1595, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.05                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.05                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.05                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.05                 zip_derived_cl2044, zip_derived_cl2095])).
% 65.59/10.05  thf(zip_derived_cl2203, plain,
% 65.59/10.05      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.05         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i]:
% 65.59/10.05          (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.59/10.05           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13)),
% 65.59/10.05      inference('demod', [status(thm)],
% 65.59/10.05                [zip_derived_cl1564, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.05                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.05                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.05                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.05                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149])).
% 65.59/10.05  thf(zip_derived_cl2261, plain,
% 65.59/10.05      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.05         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.05         X14 : $i]:
% 65.59/10.05          (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.59/10.05           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14)),
% 65.59/10.05      inference('demod', [status(thm)],
% 65.59/10.05                [zip_derived_cl1532, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.05                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.05                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.05                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.05                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.05                 zip_derived_cl2203])).
% 65.59/10.05  thf(zip_derived_cl2322, plain,
% 65.59/10.05      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.05         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.05         X14 : $i, X15 : $i]:
% 65.59/10.05          (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 65.59/10.06           X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15)),
% 65.59/10.06      inference('demod', [status(thm)],
% 65.59/10.06                [zip_derived_cl1496, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.06                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.06                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.06                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.06                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.06                 zip_derived_cl2203, zip_derived_cl2261])).
% 65.59/10.06  thf(zip_derived_cl2383, plain,
% 65.59/10.06      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.06         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.06         X14 : $i, X15 : $i, X16 : $i]:
% 65.59/10.06          (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 65.59/10.06           X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ 
% 65.59/10.06           X16)),
% 65.59/10.06      inference('demod', [status(thm)],
% 65.59/10.06                [zip_derived_cl1462, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.06                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.06                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.06                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.06                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.06                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322])).
% 65.59/10.06  thf(zip_derived_cl2453, plain,
% 65.59/10.06      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.06         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.06         X14 : $i, X15 : $i, X16 : $i, X17 : $i]:
% 65.59/10.06          (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.06           X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ 
% 65.59/10.06           X15 @ X16 @ X17)),
% 65.59/10.06      inference('demod', [status(thm)],
% 65.59/10.06                [zip_derived_cl1422, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.06                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.06                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.06                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.06                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.06                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.06                 zip_derived_cl2383])).
% 65.59/10.06  thf(zip_derived_cl2526, plain,
% 65.59/10.06      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.06         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.06         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i]:
% 65.59/10.06          (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.06           X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ 
% 65.59/10.06           X15 @ X16 @ X17 @ X18)),
% 65.59/10.06      inference('demod', [status(thm)],
% 65.59/10.06                [zip_derived_cl1383, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.06                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.06                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.06                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.06                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.06                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.06                 zip_derived_cl2383, zip_derived_cl2453])).
% 65.59/10.06  thf(zip_derived_cl2604, plain,
% 65.59/10.06      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.06         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.06         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i]:
% 65.59/10.06          (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.06           X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ 
% 65.59/10.06           X15 @ X16 @ X17 @ X18 @ X19)),
% 65.59/10.06      inference('demod', [status(thm)],
% 65.59/10.06                [zip_derived_cl1342, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.06                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.06                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.06                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.06                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.06                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.06                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526])).
% 65.59/10.06  thf(zip_derived_cl2678, plain,
% 65.59/10.06      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.06         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.06         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i]:
% 65.59/10.06          (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 65.59/10.06           X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.06           X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20)),
% 65.59/10.06      inference('demod', [status(thm)],
% 65.59/10.06                [zip_derived_cl1300, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.06                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.06                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.06                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.06                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.06                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.06                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.06                 zip_derived_cl2604])).
% 65.59/10.06  thf(zip_derived_cl2760, plain,
% 65.59/10.06      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.06         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.06         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.06         X21 : $i]:
% 65.59/10.06          (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 65.59/10.06           X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.06           X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21)),
% 65.59/10.06      inference('demod', [status(thm)],
% 65.59/10.06                [zip_derived_cl1256, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.06                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.06                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.06                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.06                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.06                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.06                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.06                 zip_derived_cl2604, zip_derived_cl2678])).
% 65.59/10.06  thf(zip_derived_cl2840, plain,
% 65.59/10.06      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.06         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.06         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.06         X21 : $i, X22 : $i]:
% 65.59/10.06          (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.06           X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.06           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22)),
% 65.59/10.06      inference('demod', [status(thm)],
% 65.59/10.06                [zip_derived_cl1207, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.06                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.06                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.06                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.06                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.06                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.06                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.06                 zip_derived_cl2604, zip_derived_cl2678, zip_derived_cl2760])).
% 65.59/10.06  thf(zip_derived_cl2926, plain,
% 65.59/10.06      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.06         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.06         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.06         X21 : $i, X22 : $i, X23 : $i]:
% 65.59/10.06          (ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.06           X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.06           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23)),
% 65.59/10.06      inference('demod', [status(thm)],
% 65.59/10.06                [zip_derived_cl1158, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.06                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.06                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.06                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.06                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.06                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.06                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.06                 zip_derived_cl2604, zip_derived_cl2678, zip_derived_cl2760, 
% 65.59/10.06                 zip_derived_cl2840])).
% 65.59/10.06  thf(zip_derived_cl3009, plain,
% 65.59/10.06      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.06         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.06         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.06         X21 : $i, X22 : $i, X23 : $i, X24 : $i]:
% 65.59/10.06          (ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.06           X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.06           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 65.59/10.06           X24)),
% 65.59/10.06      inference('demod', [status(thm)],
% 65.59/10.06                [zip_derived_cl1108, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.06                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.06                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.06                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.06                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.06                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.06                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.06                 zip_derived_cl2604, zip_derived_cl2678, zip_derived_cl2760, 
% 65.59/10.06                 zip_derived_cl2840, zip_derived_cl2926])).
% 65.59/10.06  thf(zip_derived_cl3099, plain,
% 65.59/10.06      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.06         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.06         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.06         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i]:
% 65.59/10.06          (ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.06           X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.06           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 65.59/10.06           X24 @ X25)),
% 65.59/10.06      inference('demod', [status(thm)],
% 65.59/10.06                [zip_derived_cl1054, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.06                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.06                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.06                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.06                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.06                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.06                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.06                 zip_derived_cl2604, zip_derived_cl2678, zip_derived_cl2760, 
% 65.59/10.06                 zip_derived_cl2840, zip_derived_cl2926, zip_derived_cl3009])).
% 65.59/10.06  thf(zip_derived_cl3200, plain,
% 65.59/10.06      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.06         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.06         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.06         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i]:
% 65.59/10.06          (ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.06           X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.06           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 65.59/10.06           X24 @ X25 @ X26)),
% 65.59/10.06      inference('demod', [status(thm)],
% 65.59/10.06                [zip_derived_cl996, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.06                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.06                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.06                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.06                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.06                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.06                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.06                 zip_derived_cl2604, zip_derived_cl2678, zip_derived_cl2760, 
% 65.59/10.06                 zip_derived_cl2840, zip_derived_cl2926, zip_derived_cl3009, 
% 65.59/10.06                 zip_derived_cl3099])).
% 65.59/10.06  thf(zip_derived_cl3318, plain,
% 65.59/10.06      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.06         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.06         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.06         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i]:
% 65.59/10.06          (ssPv12_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.06           X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.06           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 65.59/10.06           X24 @ X25 @ X26 @ X27 @ skc38)),
% 65.59/10.06      inference('demod', [status(thm)],
% 65.59/10.06                [zip_derived_cl935, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.06                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.06                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.06                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.06                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.06                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.06                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.06                 zip_derived_cl2604, zip_derived_cl2678, zip_derived_cl2760, 
% 65.59/10.06                 zip_derived_cl2840, zip_derived_cl2926, zip_derived_cl3009, 
% 65.59/10.06                 zip_derived_cl3099, zip_derived_cl3200])).
% 65.59/10.06  thf(clause1052, conjecture,
% 65.59/10.06    (~( ( ssPv12_30r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 65.59/10.06          @
% 65.59/10.06          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.06          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 65.59/10.06          X21 @ X22 @ X23 @ X24 ) | 
% 65.59/10.06        ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 65.59/10.06        ( ~( ssNder1_2r1r1 @ U @ V ) ) | 
% 65.59/10.06        ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 65.59/10.06        ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 65.59/10.06        ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 65.59/10.06        ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 65.59/10.06        ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 65.59/10.06        ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 65.59/10.06        ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) | 
% 65.59/10.06        ( ~( ssNder1_10r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) ) | 
% 65.59/10.06        ( ~( ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 ) ) | 
% 65.59/10.06        ( ~( ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 ) ) | 
% 65.59/10.06        ( ~( ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 ) ) | 
% 65.59/10.06        ( ~( ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 ) ) | 
% 65.59/10.06        ( ~( ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 ) ) | 
% 65.59/10.06        ( ~( ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.06             X9 @ X10 ) ) | 
% 65.59/10.06        ( ~( ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.06             X9 @ X10 @ X11 ) ) | 
% 65.59/10.06        ( ~( ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.06             X9 @ X10 @ X11 @ X12 ) ) | 
% 65.59/10.06        ( ~( ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.06             X9 @ X10 @ X11 @ X12 @ X13 ) ) | 
% 65.59/10.06        ( ~( ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.06             X9 @ X10 @ X11 @ X12 @ X13 @ X14 ) ) | 
% 65.59/10.06        ( ~( ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.06             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 ) ) | 
% 65.59/10.06        ( ~( ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.06             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 ) ) | 
% 65.59/10.06        ( ~( ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.06             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 ) ) | 
% 65.59/10.06        ( ~( ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.06             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 ) ) | 
% 65.59/10.06        ( ~( ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.06             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 ) ) | 
% 65.59/10.06        ( ~( ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.06             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 65.59/10.06             X20 ) ) | 
% 65.59/10.06        ( ~( ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.06             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 65.59/10.06             X20 @ X21 ) ) | 
% 65.59/10.06        ( ~( ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 65.59/10.06             @
% 65.59/10.06             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.06             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 65.59/10.06             X20 @ X21 @ X22 ) ) | 
% 65.59/10.06        ( ~( ssNder1_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 65.59/10.06             @
% 65.59/10.06             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.06             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 65.59/10.06             X20 @ X21 @ X22 @ X23 ) ) | 
% 65.59/10.06        ( ~( ssPv12_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 65.59/10.06             @
% 65.59/10.06             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.06             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 65.59/10.06             X20 @ X21 @ X22 @ X23 ) ) ))).
% 65.59/10.06  thf(zf_stmt_55, negated_conjecture,
% 65.59/10.06    (( ssPv12_30r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06       U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.06       X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.06       X22 @ X23 @ X24 ) | 
% 65.59/10.06     ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 65.59/10.06     ( ~( ssNder1_2r1r1 @ U @ V ) ) | ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 65.59/10.06     ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 65.59/10.06     ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 65.59/10.06     ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 65.59/10.06     ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 65.59/10.06     ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 65.59/10.06     ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) | 
% 65.59/10.06     ( ~( ssNder1_10r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) ) | 
% 65.59/10.06     ( ~( ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 ) ) | 
% 65.59/10.06     ( ~( ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 ) ) | 
% 65.59/10.06     ( ~( ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 ) ) | 
% 65.59/10.06     ( ~( ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 ) ) | 
% 65.59/10.06     ( ~( ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 ) ) | 
% 65.59/10.06     ( ~( ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.06          X10 ) ) | 
% 65.59/10.06     ( ~( ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.06          X10 @ X11 ) ) | 
% 65.59/10.06     ( ~( ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.06          X10 @ X11 @ X12 ) ) | 
% 65.59/10.06     ( ~( ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.06          X10 @ X11 @ X12 @ X13 ) ) | 
% 65.59/10.06     ( ~( ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.06          X10 @ X11 @ X12 @ X13 @ X14 ) ) | 
% 65.59/10.06     ( ~( ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.06          X10 @ X11 @ X12 @ X13 @ X14 @ X15 ) ) | 
% 65.59/10.06     ( ~( ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.06          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 ) ) | 
% 65.59/10.06     ( ~( ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.06          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 ) ) | 
% 65.59/10.06     ( ~( ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.06          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 ) ) | 
% 65.59/10.06     ( ~( ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.06          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 ) ) | 
% 65.59/10.06     ( ~( ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.06          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 ) ) | 
% 65.59/10.06     ( ~( ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.06          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 ) ) | 
% 65.59/10.06     ( ~( ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.06          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 65.59/10.06          X21 @ X22 ) ) | 
% 65.59/10.06     ( ~( ssNder1_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 65.59/10.06          @
% 65.59/10.06          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.06          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 65.59/10.06          X21 @ X22 @ X23 ) ) | 
% 65.59/10.06     ( ~( ssPv12_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.06          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 65.59/10.06          X21 @ X22 @ X23 ) )),
% 65.59/10.06    inference('cnf.neg', [status(esa)], [clause1052])).
% 65.59/10.06  thf(zip_derived_cl740, plain,
% 65.59/10.06      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.06         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.06         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.06         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i, 
% 65.59/10.06         X28 : $i, X29 : $i]:
% 65.59/10.06         ( (ssPv12_30r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.06            X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.06            X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ 
% 65.59/10.06            X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29)
% 65.59/10.06          | ~ (ssNder1_0)
% 65.59/10.06          | ~ (ssNder1_1r1 @ X0)
% 65.59/10.06          | ~ (ssNder1_2r1r1 @ X0 @ X1)
% 65.59/10.06          | ~ (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)
% 65.59/10.06          | ~ (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)
% 65.59/10.06          | ~ (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)
% 65.59/10.06          | ~ (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)
% 65.59/10.06          | ~ (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)
% 65.59/10.06          | ~ (ssNder1_8r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 65.59/10.06               X7)
% 65.59/10.06          | ~ (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.59/10.06               X6 @ X7 @ X8)
% 65.59/10.06          | ~ (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.59/10.06               X6 @ X7 @ X8 @ X9)
% 65.59/10.06          | ~ (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.59/10.06               X5 @ X6 @ X7 @ X8 @ X9 @ X10)
% 65.59/10.06          | ~ (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.59/10.06               X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11)
% 65.59/10.06          | ~ (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.59/10.06               X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12)
% 65.59/10.06          | ~ (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 65.59/10.06               X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13)
% 65.59/10.06          | ~ (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 65.59/10.06               X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14)
% 65.59/10.06          | ~ (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.06               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.06               X14 @ X15)
% 65.59/10.06          | ~ (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.06               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.06               X14 @ X15 @ X16)
% 65.59/10.06          | ~ (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.06               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.06               X14 @ X15 @ X16 @ X17)
% 65.59/10.06          | ~ (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 65.59/10.06               X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.06               X14 @ X15 @ X16 @ X17 @ X18)
% 65.59/10.06          | ~ (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 65.59/10.06               X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.06               X14 @ X15 @ X16 @ X17 @ X18 @ X19)
% 65.59/10.06          | ~ (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.06               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.06               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20)
% 65.59/10.06          | ~ (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.06               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.06               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21)
% 65.59/10.06          | ~ (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.06               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.06               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22)
% 65.59/10.06          | ~ (ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.06               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.06               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.06               X22 @ X23)
% 65.59/10.06          | ~ (ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.06               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.06               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.06               X22 @ X23 @ X24)
% 65.59/10.06          | ~ (ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.06               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.06               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.06               X22 @ X23 @ X24 @ X25)
% 65.59/10.06          | ~ (ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.06               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.06               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.06               X22 @ X23 @ X24 @ X25 @ X26)
% 65.59/10.06          | ~ (ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.06               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.06               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.06               X22 @ X23 @ X24 @ X25 @ X26 @ X27)
% 65.59/10.06          | ~ (ssNder1_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.06               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.06               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.06               X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28)
% 65.59/10.06          | ~ (ssPv12_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.06               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.06               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.06               X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28))),
% 65.59/10.06      inference('cnf', [status(esa)], [zf_stmt_55])).
% 65.59/10.06  thf(zip_derived_cl1791, plain, ( (ssNder1_0)),
% 65.59/10.06      inference('cnf', [status(esa)], [zf_stmt_1])).
% 65.59/10.06  thf(zip_derived_cl1797, plain, (![X0 : $i]:  (ssNder1_1r1 @ X0)),
% 65.59/10.06      inference('demod', [status(thm)],
% 65.59/10.06                [zip_derived_cl1790, zip_derived_cl1791])).
% 65.59/10.06  thf(zip_derived_cl1798, plain,
% 65.59/10.06      (![X0 : $i, X1 : $i]:  (ssNder1_2r1r1 @ X0 @ X1)),
% 65.59/10.06      inference('demod', [status(thm)],
% 65.59/10.06                [zip_derived_cl1789, zip_derived_cl1791, zip_derived_cl1797])).
% 65.59/10.06  thf(zip_derived_cl1802, plain,
% 65.59/10.06      (![X0 : $i, X1 : $i, X2 : $i]:  (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)),
% 65.59/10.06      inference('demod', [status(thm)],
% 65.59/10.06                [zip_derived_cl1784, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.06                 zip_derived_cl1798])).
% 65.59/10.06  thf(zip_derived_cl1813, plain,
% 65.59/10.06      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i]:
% 65.59/10.06          (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)),
% 65.59/10.06      inference('demod', [status(thm)],
% 65.59/10.06                [zip_derived_cl1778, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.06                 zip_derived_cl1798, zip_derived_cl1802])).
% 65.59/10.06  thf(zip_derived_cl1830, plain,
% 65.59/10.06      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i]:
% 65.59/10.06          (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)),
% 65.59/10.06      inference('demod', [status(thm)],
% 65.59/10.06                [zip_derived_cl1766, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.06                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813])).
% 65.59/10.06  thf(zip_derived_cl1857, plain,
% 65.59/10.06      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i]:
% 65.59/10.06          (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)),
% 65.59/10.06      inference('demod', [status(thm)],
% 65.59/10.06                [zip_derived_cl1752, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.06                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.06                 zip_derived_cl1830])).
% 65.59/10.06  thf(zip_derived_cl1887, plain,
% 65.59/10.06      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i]:
% 65.59/10.06          (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)),
% 65.59/10.06      inference('demod', [status(thm)],
% 65.59/10.06                [zip_derived_cl1736, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.06                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.06                 zip_derived_cl1830, zip_derived_cl1857])).
% 65.59/10.06  thf(zip_derived_cl1921, plain,
% 65.59/10.06      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, X7 : $i]:
% 65.59/10.06          (ssNder1_8r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7)),
% 65.59/10.06      inference('demod', [status(thm)],
% 65.59/10.06                [zip_derived_cl1718, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.06                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.06                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887])).
% 65.59/10.06  thf(zip_derived_cl1955, plain,
% 65.59/10.06      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.06         X7 : $i, X8 : $i]:
% 65.59/10.06          (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 65.59/10.06           X7 @ X8)),
% 65.59/10.06      inference('demod', [status(thm)],
% 65.59/10.06                [zip_derived_cl1699, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.06                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.06                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.06                 zip_derived_cl1921])).
% 65.59/10.06  thf(zip_derived_cl2000, plain,
% 65.59/10.06      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.06         X7 : $i, X8 : $i, X9 : $i]:
% 65.59/10.06          (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 65.59/10.06           X7 @ X8 @ X9)),
% 65.59/10.06      inference('demod', [status(thm)],
% 65.59/10.06                [zip_derived_cl1675, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.06                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.06                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.06                 zip_derived_cl1921, zip_derived_cl1955])).
% 65.59/10.06  thf(zip_derived_cl2044, plain,
% 65.59/10.06      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.06         X7 : $i, X8 : $i, X9 : $i, X10 : $i]:
% 65.59/10.06          (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.59/10.06           X6 @ X7 @ X8 @ X9 @ X10)),
% 65.59/10.06      inference('demod', [status(thm)],
% 65.59/10.06                [zip_derived_cl1653, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.06                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.06                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.06                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000])).
% 65.59/10.06  thf(zip_derived_cl2095, plain,
% 65.59/10.06      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.06         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i]:
% 65.59/10.06          (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.59/10.06           X6 @ X7 @ X8 @ X9 @ X10 @ X11)),
% 65.59/10.06      inference('demod', [status(thm)],
% 65.59/10.06                [zip_derived_cl1626, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.06                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.06                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.06                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.06                 zip_derived_cl2044])).
% 65.59/10.06  thf(zip_derived_cl2149, plain,
% 65.59/10.06      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.06         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i]:
% 65.59/10.06          (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.59/10.06           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12)),
% 65.59/10.06      inference('demod', [status(thm)],
% 65.59/10.06                [zip_derived_cl1595, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.06                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.06                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.06                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.06                 zip_derived_cl2044, zip_derived_cl2095])).
% 65.59/10.06  thf(zip_derived_cl2203, plain,
% 65.59/10.06      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.06         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i]:
% 65.59/10.06          (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.59/10.06           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13)),
% 65.59/10.06      inference('demod', [status(thm)],
% 65.59/10.06                [zip_derived_cl1564, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.06                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.06                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.06                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.06                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149])).
% 65.59/10.06  thf(zip_derived_cl2261, plain,
% 65.59/10.06      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.06         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.06         X14 : $i]:
% 65.59/10.06          (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.59/10.06           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14)),
% 65.59/10.06      inference('demod', [status(thm)],
% 65.59/10.06                [zip_derived_cl1532, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.06                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.06                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.06                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.06                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.06                 zip_derived_cl2203])).
% 65.59/10.06  thf(zip_derived_cl2322, plain,
% 65.59/10.06      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.06         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.06         X14 : $i, X15 : $i]:
% 65.59/10.06          (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 65.59/10.06           X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15)),
% 65.59/10.06      inference('demod', [status(thm)],
% 65.59/10.06                [zip_derived_cl1496, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.06                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.06                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.06                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.06                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.06                 zip_derived_cl2203, zip_derived_cl2261])).
% 65.59/10.06  thf(zip_derived_cl2383, plain,
% 65.59/10.06      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.06         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.06         X14 : $i, X15 : $i, X16 : $i]:
% 65.59/10.06          (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 65.59/10.06           X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ 
% 65.59/10.06           X16)),
% 65.59/10.06      inference('demod', [status(thm)],
% 65.59/10.06                [zip_derived_cl1462, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.06                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.06                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.06                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.06                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.06                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322])).
% 65.59/10.06  thf(zip_derived_cl2453, plain,
% 65.59/10.06      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.06         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.06         X14 : $i, X15 : $i, X16 : $i, X17 : $i]:
% 65.59/10.06          (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.06           X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ 
% 65.59/10.06           X15 @ X16 @ X17)),
% 65.59/10.06      inference('demod', [status(thm)],
% 65.59/10.06                [zip_derived_cl1422, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.06                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.06                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.06                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.06                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.06                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.06                 zip_derived_cl2383])).
% 65.59/10.06  thf(zip_derived_cl2526, plain,
% 65.59/10.06      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.06         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.06         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i]:
% 65.59/10.06          (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.06           X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ 
% 65.59/10.06           X15 @ X16 @ X17 @ X18)),
% 65.59/10.06      inference('demod', [status(thm)],
% 65.59/10.06                [zip_derived_cl1383, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.06                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.06                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.06                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.06                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.06                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.06                 zip_derived_cl2383, zip_derived_cl2453])).
% 65.59/10.06  thf(zip_derived_cl2604, plain,
% 65.59/10.06      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.06         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.06         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i]:
% 65.59/10.06          (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.06           X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ 
% 65.59/10.06           X15 @ X16 @ X17 @ X18 @ X19)),
% 65.59/10.06      inference('demod', [status(thm)],
% 65.59/10.06                [zip_derived_cl1342, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.06                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.06                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.06                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.06                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.06                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.06                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526])).
% 65.59/10.06  thf(zip_derived_cl2678, plain,
% 65.59/10.06      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.06         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.06         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i]:
% 65.59/10.06          (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 65.59/10.06           X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.06           X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20)),
% 65.59/10.06      inference('demod', [status(thm)],
% 65.59/10.06                [zip_derived_cl1300, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.06                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.06                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.06                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.06                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.06                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.06                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.06                 zip_derived_cl2604])).
% 65.59/10.06  thf(zip_derived_cl2760, plain,
% 65.59/10.06      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.06         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.06         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.06         X21 : $i]:
% 65.59/10.06          (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 65.59/10.06           X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.06           X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21)),
% 65.59/10.06      inference('demod', [status(thm)],
% 65.59/10.06                [zip_derived_cl1256, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.06                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.06                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.06                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.06                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.06                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.06                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.06                 zip_derived_cl2604, zip_derived_cl2678])).
% 65.59/10.06  thf(zip_derived_cl2840, plain,
% 65.59/10.06      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.06         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.06         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.06         X21 : $i, X22 : $i]:
% 65.59/10.06          (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.06           X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.06           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22)),
% 65.59/10.06      inference('demod', [status(thm)],
% 65.59/10.06                [zip_derived_cl1207, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.06                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.06                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.06                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.06                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.06                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.06                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.06                 zip_derived_cl2604, zip_derived_cl2678, zip_derived_cl2760])).
% 65.59/10.06  thf(zip_derived_cl2926, plain,
% 65.59/10.06      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.06         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.06         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.06         X21 : $i, X22 : $i, X23 : $i]:
% 65.59/10.06          (ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.06           X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.06           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23)),
% 65.59/10.06      inference('demod', [status(thm)],
% 65.59/10.06                [zip_derived_cl1158, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.06                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.06                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.06                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.06                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.06                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.06                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.06                 zip_derived_cl2604, zip_derived_cl2678, zip_derived_cl2760, 
% 65.59/10.06                 zip_derived_cl2840])).
% 65.59/10.06  thf(zip_derived_cl3009, plain,
% 65.59/10.06      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.06         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.06         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.06         X21 : $i, X22 : $i, X23 : $i, X24 : $i]:
% 65.59/10.06          (ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.06           X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.06           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 65.59/10.06           X24)),
% 65.59/10.06      inference('demod', [status(thm)],
% 65.59/10.06                [zip_derived_cl1108, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.06                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.06                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.06                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.06                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.06                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.06                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.06                 zip_derived_cl2604, zip_derived_cl2678, zip_derived_cl2760, 
% 65.59/10.06                 zip_derived_cl2840, zip_derived_cl2926])).
% 65.59/10.06  thf(zip_derived_cl3099, plain,
% 65.59/10.06      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.06         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.06         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.06         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i]:
% 65.59/10.06          (ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.06           X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.06           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 65.59/10.06           X24 @ X25)),
% 65.59/10.06      inference('demod', [status(thm)],
% 65.59/10.06                [zip_derived_cl1054, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.06                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.06                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.06                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.06                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.06                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.06                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.06                 zip_derived_cl2604, zip_derived_cl2678, zip_derived_cl2760, 
% 65.59/10.06                 zip_derived_cl2840, zip_derived_cl2926, zip_derived_cl3009])).
% 65.59/10.06  thf(zip_derived_cl3200, plain,
% 65.59/10.06      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.06         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.06         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.06         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i]:
% 65.59/10.06          (ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.06           X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.06           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 65.59/10.06           X24 @ X25 @ X26)),
% 65.59/10.06      inference('demod', [status(thm)],
% 65.59/10.06                [zip_derived_cl996, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.06                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.06                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.06                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.06                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.06                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.06                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.06                 zip_derived_cl2604, zip_derived_cl2678, zip_derived_cl2760, 
% 65.59/10.06                 zip_derived_cl2840, zip_derived_cl2926, zip_derived_cl3009, 
% 65.59/10.06                 zip_derived_cl3099])).
% 65.59/10.06  thf(clause856, conjecture,
% 65.59/10.06    (~( ( ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.06          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 65.59/10.06          X21 @ X22 ) | 
% 65.59/10.06        ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 65.59/10.06        ( ~( ssNder1_2r1r1 @ U @ V ) ) | 
% 65.59/10.06        ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 65.59/10.06        ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 65.59/10.06        ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 65.59/10.06        ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 65.59/10.06        ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 65.59/10.06        ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 65.59/10.06        ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) | 
% 65.59/10.06        ( ~( ssNder1_10r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) ) | 
% 65.59/10.06        ( ~( ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 ) ) | 
% 65.59/10.06        ( ~( ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 ) ) | 
% 65.59/10.06        ( ~( ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 ) ) | 
% 65.59/10.06        ( ~( ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 ) ) | 
% 65.59/10.06        ( ~( ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 ) ) | 
% 65.59/10.06        ( ~( ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.06             X9 @ X10 ) ) | 
% 65.59/10.06        ( ~( ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.06             X9 @ X10 @ X11 ) ) | 
% 65.59/10.06        ( ~( ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.06             X9 @ X10 @ X11 @ X12 ) ) | 
% 65.59/10.06        ( ~( ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.06             X9 @ X10 @ X11 @ X12 @ X13 ) ) | 
% 65.59/10.06        ( ~( ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.06             X9 @ X10 @ X11 @ X12 @ X13 @ X14 ) ) | 
% 65.59/10.06        ( ~( ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.06             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 ) ) | 
% 65.59/10.06        ( ~( ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.06             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 ) ) | 
% 65.59/10.06        ( ~( ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.06             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 ) ) | 
% 65.59/10.06        ( ~( ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.06             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 ) ) | 
% 65.59/10.06        ( ~( ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.06             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 ) ) | 
% 65.59/10.06        ( ~( ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.06             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 65.59/10.06             X20 ) ) | 
% 65.59/10.06        ( ~( ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.06             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 65.59/10.06             X20 @ X21 ) ) ))).
% 65.59/10.06  thf(zf_stmt_56, negated_conjecture,
% 65.59/10.06    (( ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06       U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.06       X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.06       X22 ) | 
% 65.59/10.06     ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 65.59/10.06     ( ~( ssNder1_2r1r1 @ U @ V ) ) | ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 65.59/10.06     ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 65.59/10.06     ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 65.59/10.06     ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 65.59/10.06     ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 65.59/10.06     ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 65.59/10.06     ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) | 
% 65.59/10.06     ( ~( ssNder1_10r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) ) | 
% 65.59/10.06     ( ~( ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 ) ) | 
% 65.59/10.06     ( ~( ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 ) ) | 
% 65.59/10.06     ( ~( ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 ) ) | 
% 65.59/10.06     ( ~( ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 ) ) | 
% 65.59/10.06     ( ~( ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 ) ) | 
% 65.59/10.06     ( ~( ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.06          X10 ) ) | 
% 65.59/10.06     ( ~( ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.06          X10 @ X11 ) ) | 
% 65.59/10.06     ( ~( ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.06          X10 @ X11 @ X12 ) ) | 
% 65.59/10.06     ( ~( ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.06          X10 @ X11 @ X12 @ X13 ) ) | 
% 65.59/10.06     ( ~( ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.06          X10 @ X11 @ X12 @ X13 @ X14 ) ) | 
% 65.59/10.06     ( ~( ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.06          X10 @ X11 @ X12 @ X13 @ X14 @ X15 ) ) | 
% 65.59/10.06     ( ~( ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.06          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 ) ) | 
% 65.59/10.06     ( ~( ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.06          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 ) ) | 
% 65.59/10.06     ( ~( ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.06          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 ) ) | 
% 65.59/10.06     ( ~( ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.06          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 ) ) | 
% 65.59/10.06     ( ~( ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.06          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 ) ) | 
% 65.59/10.06     ( ~( ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.06          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 ) )),
% 65.59/10.06    inference('cnf.neg', [status(esa)], [clause856])).
% 65.59/10.06  thf(zip_derived_cl936, plain,
% 65.59/10.06      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.06         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.06         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.06         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i]:
% 65.59/10.06         ( (ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.06            X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.06            X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ 
% 65.59/10.06            X23 @ X24 @ X25 @ X26 @ X27)
% 65.59/10.06          | ~ (ssNder1_0)
% 65.59/10.06          | ~ (ssNder1_1r1 @ X0)
% 65.59/10.06          | ~ (ssNder1_2r1r1 @ X0 @ X1)
% 65.59/10.06          | ~ (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)
% 65.59/10.06          | ~ (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)
% 65.59/10.06          | ~ (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)
% 65.59/10.06          | ~ (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)
% 65.59/10.06          | ~ (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)
% 65.59/10.06          | ~ (ssNder1_8r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 65.59/10.06               X7)
% 65.59/10.06          | ~ (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.59/10.06               X6 @ X7 @ X8)
% 65.59/10.06          | ~ (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.59/10.06               X6 @ X7 @ X8 @ X9)
% 65.59/10.06          | ~ (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.59/10.06               X5 @ X6 @ X7 @ X8 @ X9 @ X10)
% 65.59/10.06          | ~ (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.59/10.06               X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11)
% 65.59/10.06          | ~ (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.59/10.06               X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12)
% 65.59/10.06          | ~ (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 65.59/10.06               X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13)
% 65.59/10.06          | ~ (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 65.59/10.06               X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14)
% 65.59/10.06          | ~ (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.06               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.06               X14 @ X15)
% 65.59/10.06          | ~ (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.06               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.06               X14 @ X15 @ X16)
% 65.59/10.06          | ~ (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.06               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.06               X14 @ X15 @ X16 @ X17)
% 65.59/10.06          | ~ (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 65.59/10.06               X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.06               X14 @ X15 @ X16 @ X17 @ X18)
% 65.59/10.06          | ~ (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 65.59/10.06               X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.06               X14 @ X15 @ X16 @ X17 @ X18 @ X19)
% 65.59/10.06          | ~ (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.06               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.06               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20)
% 65.59/10.06          | ~ (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.06               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.06               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21)
% 65.59/10.06          | ~ (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.06               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.06               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22)
% 65.59/10.06          | ~ (ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.06               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.06               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.06               X22 @ X23)
% 65.59/10.06          | ~ (ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.06               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.06               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.06               X22 @ X23 @ X24)
% 65.59/10.06          | ~ (ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.06               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.06               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.06               X22 @ X23 @ X24 @ X25)
% 65.59/10.06          | ~ (ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.06               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.06               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.06               X22 @ X23 @ X24 @ X25 @ X26))),
% 65.59/10.06      inference('cnf', [status(esa)], [zf_stmt_56])).
% 65.59/10.06  thf(zip_derived_cl1791, plain, ( (ssNder1_0)),
% 65.59/10.06      inference('cnf', [status(esa)], [zf_stmt_1])).
% 65.59/10.06  thf(zip_derived_cl1797, plain, (![X0 : $i]:  (ssNder1_1r1 @ X0)),
% 65.59/10.06      inference('demod', [status(thm)],
% 65.59/10.06                [zip_derived_cl1790, zip_derived_cl1791])).
% 65.59/10.06  thf(zip_derived_cl1798, plain,
% 65.59/10.06      (![X0 : $i, X1 : $i]:  (ssNder1_2r1r1 @ X0 @ X1)),
% 65.59/10.06      inference('demod', [status(thm)],
% 65.59/10.06                [zip_derived_cl1789, zip_derived_cl1791, zip_derived_cl1797])).
% 65.59/10.06  thf(zip_derived_cl1802, plain,
% 65.59/10.06      (![X0 : $i, X1 : $i, X2 : $i]:  (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)),
% 65.59/10.06      inference('demod', [status(thm)],
% 65.59/10.06                [zip_derived_cl1784, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.06                 zip_derived_cl1798])).
% 65.59/10.06  thf(zip_derived_cl1813, plain,
% 65.59/10.06      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i]:
% 65.59/10.06          (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)),
% 65.59/10.06      inference('demod', [status(thm)],
% 65.59/10.06                [zip_derived_cl1778, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.06                 zip_derived_cl1798, zip_derived_cl1802])).
% 65.59/10.06  thf(zip_derived_cl1830, plain,
% 65.59/10.06      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i]:
% 65.59/10.06          (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)),
% 65.59/10.06      inference('demod', [status(thm)],
% 65.59/10.06                [zip_derived_cl1766, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.06                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813])).
% 65.59/10.06  thf(zip_derived_cl1857, plain,
% 65.59/10.06      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i]:
% 65.59/10.06          (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)),
% 65.59/10.06      inference('demod', [status(thm)],
% 65.59/10.06                [zip_derived_cl1752, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.06                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.06                 zip_derived_cl1830])).
% 65.59/10.06  thf(zip_derived_cl1887, plain,
% 65.59/10.06      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i]:
% 65.59/10.06          (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)),
% 65.59/10.06      inference('demod', [status(thm)],
% 65.59/10.06                [zip_derived_cl1736, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.06                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.06                 zip_derived_cl1830, zip_derived_cl1857])).
% 65.59/10.06  thf(zip_derived_cl1921, plain,
% 65.59/10.06      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, X7 : $i]:
% 65.59/10.06          (ssNder1_8r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7)),
% 65.59/10.06      inference('demod', [status(thm)],
% 65.59/10.06                [zip_derived_cl1718, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.06                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.06                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887])).
% 65.59/10.06  thf(zip_derived_cl1955, plain,
% 65.59/10.06      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.06         X7 : $i, X8 : $i]:
% 65.59/10.06          (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 65.59/10.06           X7 @ X8)),
% 65.59/10.06      inference('demod', [status(thm)],
% 65.59/10.06                [zip_derived_cl1699, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.06                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.06                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.06                 zip_derived_cl1921])).
% 65.59/10.06  thf(zip_derived_cl2000, plain,
% 65.59/10.06      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.06         X7 : $i, X8 : $i, X9 : $i]:
% 65.59/10.06          (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 65.59/10.06           X7 @ X8 @ X9)),
% 65.59/10.06      inference('demod', [status(thm)],
% 65.59/10.06                [zip_derived_cl1675, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.06                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.06                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.06                 zip_derived_cl1921, zip_derived_cl1955])).
% 65.59/10.06  thf(zip_derived_cl2044, plain,
% 65.59/10.06      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.06         X7 : $i, X8 : $i, X9 : $i, X10 : $i]:
% 65.59/10.06          (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.59/10.06           X6 @ X7 @ X8 @ X9 @ X10)),
% 65.59/10.06      inference('demod', [status(thm)],
% 65.59/10.06                [zip_derived_cl1653, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.06                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.06                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.06                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000])).
% 65.59/10.06  thf(zip_derived_cl2095, plain,
% 65.59/10.06      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.06         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i]:
% 65.59/10.06          (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.59/10.06           X6 @ X7 @ X8 @ X9 @ X10 @ X11)),
% 65.59/10.06      inference('demod', [status(thm)],
% 65.59/10.06                [zip_derived_cl1626, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.06                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.06                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.06                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.06                 zip_derived_cl2044])).
% 65.59/10.06  thf(zip_derived_cl2149, plain,
% 65.59/10.06      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.06         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i]:
% 65.59/10.06          (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.59/10.06           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12)),
% 65.59/10.06      inference('demod', [status(thm)],
% 65.59/10.06                [zip_derived_cl1595, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.06                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.06                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.06                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.06                 zip_derived_cl2044, zip_derived_cl2095])).
% 65.59/10.06  thf(zip_derived_cl2203, plain,
% 65.59/10.06      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.06         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i]:
% 65.59/10.06          (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.59/10.06           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13)),
% 65.59/10.06      inference('demod', [status(thm)],
% 65.59/10.06                [zip_derived_cl1564, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.06                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.06                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.06                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.06                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149])).
% 65.59/10.06  thf(zip_derived_cl2261, plain,
% 65.59/10.06      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.06         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.06         X14 : $i]:
% 65.59/10.06          (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.59/10.06           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14)),
% 65.59/10.06      inference('demod', [status(thm)],
% 65.59/10.06                [zip_derived_cl1532, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.06                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.06                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.06                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.06                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.06                 zip_derived_cl2203])).
% 65.59/10.06  thf(zip_derived_cl2322, plain,
% 65.59/10.06      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.06         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.06         X14 : $i, X15 : $i]:
% 65.59/10.06          (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 65.59/10.06           X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15)),
% 65.59/10.06      inference('demod', [status(thm)],
% 65.59/10.06                [zip_derived_cl1496, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.06                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.06                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.06                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.06                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.06                 zip_derived_cl2203, zip_derived_cl2261])).
% 65.59/10.06  thf(zip_derived_cl2383, plain,
% 65.59/10.06      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.06         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.06         X14 : $i, X15 : $i, X16 : $i]:
% 65.59/10.06          (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 65.59/10.06           X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ 
% 65.59/10.06           X16)),
% 65.59/10.06      inference('demod', [status(thm)],
% 65.59/10.06                [zip_derived_cl1462, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.06                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.06                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.06                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.06                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.06                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322])).
% 65.59/10.06  thf(zip_derived_cl2453, plain,
% 65.59/10.06      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.06         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.06         X14 : $i, X15 : $i, X16 : $i, X17 : $i]:
% 65.59/10.06          (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.06           X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ 
% 65.59/10.06           X15 @ X16 @ X17)),
% 65.59/10.06      inference('demod', [status(thm)],
% 65.59/10.06                [zip_derived_cl1422, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.06                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.06                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.06                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.06                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.06                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.06                 zip_derived_cl2383])).
% 65.59/10.06  thf(zip_derived_cl2526, plain,
% 65.59/10.06      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.06         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.06         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i]:
% 65.59/10.06          (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.06           X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ 
% 65.59/10.06           X15 @ X16 @ X17 @ X18)),
% 65.59/10.06      inference('demod', [status(thm)],
% 65.59/10.06                [zip_derived_cl1383, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.06                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.06                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.06                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.06                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.06                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.06                 zip_derived_cl2383, zip_derived_cl2453])).
% 65.59/10.06  thf(zip_derived_cl2604, plain,
% 65.59/10.06      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.06         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.06         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i]:
% 65.59/10.06          (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.06           X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ 
% 65.59/10.06           X15 @ X16 @ X17 @ X18 @ X19)),
% 65.59/10.06      inference('demod', [status(thm)],
% 65.59/10.06                [zip_derived_cl1342, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.06                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.06                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.06                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.06                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.06                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.06                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526])).
% 65.59/10.06  thf(zip_derived_cl2678, plain,
% 65.59/10.06      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.06         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.06         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i]:
% 65.59/10.06          (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 65.59/10.06           X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.06           X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20)),
% 65.59/10.06      inference('demod', [status(thm)],
% 65.59/10.06                [zip_derived_cl1300, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.06                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.06                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.06                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.06                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.06                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.06                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.06                 zip_derived_cl2604])).
% 65.59/10.06  thf(zip_derived_cl2760, plain,
% 65.59/10.06      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.06         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.06         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.06         X21 : $i]:
% 65.59/10.06          (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 65.59/10.06           X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.06           X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21)),
% 65.59/10.06      inference('demod', [status(thm)],
% 65.59/10.06                [zip_derived_cl1256, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.06                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.06                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.06                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.06                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.06                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.06                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.06                 zip_derived_cl2604, zip_derived_cl2678])).
% 65.59/10.06  thf(zip_derived_cl2840, plain,
% 65.59/10.06      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.06         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.06         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.06         X21 : $i, X22 : $i]:
% 65.59/10.06          (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.06           X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.06           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22)),
% 65.59/10.06      inference('demod', [status(thm)],
% 65.59/10.06                [zip_derived_cl1207, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.06                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.06                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.06                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.06                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.06                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.06                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.06                 zip_derived_cl2604, zip_derived_cl2678, zip_derived_cl2760])).
% 65.59/10.06  thf(zip_derived_cl2926, plain,
% 65.59/10.06      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.06         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.06         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.06         X21 : $i, X22 : $i, X23 : $i]:
% 65.59/10.06          (ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.06           X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.06           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23)),
% 65.59/10.06      inference('demod', [status(thm)],
% 65.59/10.06                [zip_derived_cl1158, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.06                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.06                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.06                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.06                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.06                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.06                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.06                 zip_derived_cl2604, zip_derived_cl2678, zip_derived_cl2760, 
% 65.59/10.06                 zip_derived_cl2840])).
% 65.59/10.06  thf(zip_derived_cl3009, plain,
% 65.59/10.06      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.06         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.06         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.06         X21 : $i, X22 : $i, X23 : $i, X24 : $i]:
% 65.59/10.06          (ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.06           X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.06           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 65.59/10.06           X24)),
% 65.59/10.06      inference('demod', [status(thm)],
% 65.59/10.06                [zip_derived_cl1108, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.06                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.06                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.06                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.06                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.06                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.06                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.06                 zip_derived_cl2604, zip_derived_cl2678, zip_derived_cl2760, 
% 65.59/10.06                 zip_derived_cl2840, zip_derived_cl2926])).
% 65.59/10.06  thf(zip_derived_cl3099, plain,
% 65.59/10.06      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.06         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.06         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.06         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i]:
% 65.59/10.06          (ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.06           X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.06           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 65.59/10.06           X24 @ X25)),
% 65.59/10.06      inference('demod', [status(thm)],
% 65.59/10.06                [zip_derived_cl1054, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.06                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.06                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.06                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.06                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.06                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.06                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.06                 zip_derived_cl2604, zip_derived_cl2678, zip_derived_cl2760, 
% 65.59/10.06                 zip_derived_cl2840, zip_derived_cl2926, zip_derived_cl3009])).
% 65.59/10.06  thf(zip_derived_cl3200, plain,
% 65.59/10.06      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.06         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.06         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.06         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i]:
% 65.59/10.06          (ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.06           X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.06           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 65.59/10.06           X24 @ X25 @ X26)),
% 65.59/10.06      inference('demod', [status(thm)],
% 65.59/10.06                [zip_derived_cl996, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.06                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.06                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.06                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.06                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.06                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.06                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.06                 zip_derived_cl2604, zip_derived_cl2678, zip_derived_cl2760, 
% 65.59/10.06                 zip_derived_cl2840, zip_derived_cl2926, zip_derived_cl3009, 
% 65.59/10.06                 zip_derived_cl3099])).
% 65.59/10.06  thf(zip_derived_cl3311, plain,
% 65.59/10.06      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.06         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.06         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.06         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i]:
% 65.59/10.06          (ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.06           X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.06           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 65.59/10.06           X24 @ X25 @ X26 @ X27)),
% 65.59/10.06      inference('demod', [status(thm)],
% 65.59/10.06                [zip_derived_cl936, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.06                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.06                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.06                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.06                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.06                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.06                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.06                 zip_derived_cl2604, zip_derived_cl2678, zip_derived_cl2760, 
% 65.59/10.06                 zip_derived_cl2840, zip_derived_cl2926, zip_derived_cl3009, 
% 65.59/10.06                 zip_derived_cl3099, zip_derived_cl3200])).
% 65.59/10.06  thf(clause924, conjecture,
% 65.59/10.06    (~( ( ssNder1_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 65.59/10.06          @
% 65.59/10.06          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.06          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 65.59/10.06          X21 @ X22 @ X23 ) | 
% 65.59/10.06        ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 65.59/10.06        ( ~( ssNder1_2r1r1 @ U @ V ) ) | 
% 65.59/10.06        ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 65.59/10.06        ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 65.59/10.06        ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 65.59/10.06        ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 65.59/10.06        ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 65.59/10.06        ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 65.59/10.06        ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) | 
% 65.59/10.06        ( ~( ssNder1_10r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) ) | 
% 65.59/10.06        ( ~( ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 ) ) | 
% 65.59/10.06        ( ~( ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 ) ) | 
% 65.59/10.06        ( ~( ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 ) ) | 
% 65.59/10.06        ( ~( ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 ) ) | 
% 65.59/10.06        ( ~( ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 ) ) | 
% 65.59/10.06        ( ~( ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.06             X9 @ X10 ) ) | 
% 65.59/10.06        ( ~( ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.06             X9 @ X10 @ X11 ) ) | 
% 65.59/10.06        ( ~( ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.06             X9 @ X10 @ X11 @ X12 ) ) | 
% 65.59/10.06        ( ~( ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.06             X9 @ X10 @ X11 @ X12 @ X13 ) ) | 
% 65.59/10.06        ( ~( ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.06             X9 @ X10 @ X11 @ X12 @ X13 @ X14 ) ) | 
% 65.59/10.06        ( ~( ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.06             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 ) ) | 
% 65.59/10.06        ( ~( ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.06             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 ) ) | 
% 65.59/10.06        ( ~( ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.06             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 ) ) | 
% 65.59/10.06        ( ~( ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.06             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 ) ) | 
% 65.59/10.06        ( ~( ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.06             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 ) ) | 
% 65.59/10.06        ( ~( ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.06             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 65.59/10.06             X20 ) ) | 
% 65.59/10.06        ( ~( ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.06             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 65.59/10.06             X20 @ X21 ) ) | 
% 65.59/10.06        ( ~( ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 65.59/10.06             @
% 65.59/10.06             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.06             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 65.59/10.06             X20 @ X21 @ X22 ) ) ))).
% 65.59/10.06  thf(zf_stmt_57, negated_conjecture,
% 65.59/10.06    (( ssNder1_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06       U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.06       X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.06       X22 @ X23 ) | 
% 65.59/10.06     ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 65.59/10.06     ( ~( ssNder1_2r1r1 @ U @ V ) ) | ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 65.59/10.06     ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 65.59/10.06     ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 65.59/10.06     ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 65.59/10.06     ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 65.59/10.06     ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 65.59/10.06     ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) | 
% 65.59/10.06     ( ~( ssNder1_10r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) ) | 
% 65.59/10.06     ( ~( ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 ) ) | 
% 65.59/10.06     ( ~( ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 ) ) | 
% 65.59/10.06     ( ~( ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 ) ) | 
% 65.59/10.06     ( ~( ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 ) ) | 
% 65.59/10.06     ( ~( ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 ) ) | 
% 65.59/10.06     ( ~( ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.06          X10 ) ) | 
% 65.59/10.06     ( ~( ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.06          X10 @ X11 ) ) | 
% 65.59/10.06     ( ~( ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.06          X10 @ X11 @ X12 ) ) | 
% 65.59/10.06     ( ~( ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.06          X10 @ X11 @ X12 @ X13 ) ) | 
% 65.59/10.06     ( ~( ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.06          X10 @ X11 @ X12 @ X13 @ X14 ) ) | 
% 65.59/10.06     ( ~( ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.06          X10 @ X11 @ X12 @ X13 @ X14 @ X15 ) ) | 
% 65.59/10.06     ( ~( ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.06          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 ) ) | 
% 65.59/10.06     ( ~( ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.06          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 ) ) | 
% 65.59/10.06     ( ~( ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.06          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 ) ) | 
% 65.59/10.06     ( ~( ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.06          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 ) ) | 
% 65.59/10.06     ( ~( ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.06          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 ) ) | 
% 65.59/10.06     ( ~( ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.06          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 ) ) | 
% 65.59/10.06     ( ~( ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.06          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 65.59/10.06          X21 @ X22 ) )),
% 65.59/10.06    inference('cnf.neg', [status(esa)], [clause924])).
% 65.59/10.06  thf(zip_derived_cl868, plain,
% 65.59/10.06      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.06         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.06         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.06         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i, 
% 65.59/10.06         X28 : $i]:
% 65.59/10.06         ( (ssNder1_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.06            X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.06            X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ 
% 65.59/10.06            X23 @ X24 @ X25 @ X26 @ X27 @ X28)
% 65.59/10.06          | ~ (ssNder1_0)
% 65.59/10.06          | ~ (ssNder1_1r1 @ X0)
% 65.59/10.06          | ~ (ssNder1_2r1r1 @ X0 @ X1)
% 65.59/10.06          | ~ (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)
% 65.59/10.06          | ~ (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)
% 65.59/10.06          | ~ (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)
% 65.59/10.06          | ~ (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)
% 65.59/10.06          | ~ (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)
% 65.59/10.06          | ~ (ssNder1_8r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 65.59/10.06               X7)
% 65.59/10.06          | ~ (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.59/10.06               X6 @ X7 @ X8)
% 65.59/10.06          | ~ (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.59/10.06               X6 @ X7 @ X8 @ X9)
% 65.59/10.06          | ~ (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.59/10.06               X5 @ X6 @ X7 @ X8 @ X9 @ X10)
% 65.59/10.06          | ~ (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.59/10.06               X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11)
% 65.59/10.06          | ~ (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.59/10.06               X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12)
% 65.59/10.06          | ~ (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 65.59/10.06               X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13)
% 65.59/10.06          | ~ (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 65.59/10.06               X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14)
% 65.59/10.06          | ~ (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.06               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.06               X14 @ X15)
% 65.59/10.06          | ~ (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.06               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.06               X14 @ X15 @ X16)
% 65.59/10.06          | ~ (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.06               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.06               X14 @ X15 @ X16 @ X17)
% 65.59/10.06          | ~ (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 65.59/10.06               X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.06               X14 @ X15 @ X16 @ X17 @ X18)
% 65.59/10.06          | ~ (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 65.59/10.06               X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.06               X14 @ X15 @ X16 @ X17 @ X18 @ X19)
% 65.59/10.06          | ~ (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.06               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.06               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20)
% 65.59/10.06          | ~ (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.06               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.06               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21)
% 65.59/10.06          | ~ (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.06               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.06               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22)
% 65.59/10.06          | ~ (ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.06               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.06               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.06               X22 @ X23)
% 65.59/10.06          | ~ (ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.06               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.06               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.06               X22 @ X23 @ X24)
% 65.59/10.06          | ~ (ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.06               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.06               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.06               X22 @ X23 @ X24 @ X25)
% 65.59/10.06          | ~ (ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.06               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.06               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.06               X22 @ X23 @ X24 @ X25 @ X26)
% 65.59/10.06          | ~ (ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.06               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.06               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.06               X22 @ X23 @ X24 @ X25 @ X26 @ X27))),
% 65.59/10.06      inference('cnf', [status(esa)], [zf_stmt_57])).
% 65.59/10.06  thf(zip_derived_cl1791, plain, ( (ssNder1_0)),
% 65.59/10.06      inference('cnf', [status(esa)], [zf_stmt_1])).
% 65.59/10.06  thf(zip_derived_cl1797, plain, (![X0 : $i]:  (ssNder1_1r1 @ X0)),
% 65.59/10.06      inference('demod', [status(thm)],
% 65.59/10.06                [zip_derived_cl1790, zip_derived_cl1791])).
% 65.59/10.06  thf(zip_derived_cl1798, plain,
% 65.59/10.06      (![X0 : $i, X1 : $i]:  (ssNder1_2r1r1 @ X0 @ X1)),
% 65.59/10.06      inference('demod', [status(thm)],
% 65.59/10.06                [zip_derived_cl1789, zip_derived_cl1791, zip_derived_cl1797])).
% 65.59/10.06  thf(zip_derived_cl1802, plain,
% 65.59/10.06      (![X0 : $i, X1 : $i, X2 : $i]:  (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)),
% 65.59/10.06      inference('demod', [status(thm)],
% 65.59/10.06                [zip_derived_cl1784, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.06                 zip_derived_cl1798])).
% 65.59/10.06  thf(zip_derived_cl1813, plain,
% 65.59/10.06      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i]:
% 65.59/10.06          (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)),
% 65.59/10.06      inference('demod', [status(thm)],
% 65.59/10.06                [zip_derived_cl1778, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.06                 zip_derived_cl1798, zip_derived_cl1802])).
% 65.59/10.06  thf(zip_derived_cl1830, plain,
% 65.59/10.06      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i]:
% 65.59/10.06          (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)),
% 65.59/10.06      inference('demod', [status(thm)],
% 65.59/10.06                [zip_derived_cl1766, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.06                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813])).
% 65.59/10.06  thf(zip_derived_cl1857, plain,
% 65.59/10.06      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i]:
% 65.59/10.06          (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)),
% 65.59/10.06      inference('demod', [status(thm)],
% 65.59/10.06                [zip_derived_cl1752, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.06                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.06                 zip_derived_cl1830])).
% 65.59/10.06  thf(zip_derived_cl1887, plain,
% 65.59/10.06      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i]:
% 65.59/10.06          (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)),
% 65.59/10.06      inference('demod', [status(thm)],
% 65.59/10.06                [zip_derived_cl1736, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.06                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.06                 zip_derived_cl1830, zip_derived_cl1857])).
% 65.59/10.06  thf(zip_derived_cl1921, plain,
% 65.59/10.06      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, X7 : $i]:
% 65.59/10.06          (ssNder1_8r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7)),
% 65.59/10.06      inference('demod', [status(thm)],
% 65.59/10.06                [zip_derived_cl1718, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.06                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.06                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887])).
% 65.59/10.06  thf(zip_derived_cl1955, plain,
% 65.59/10.06      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.06         X7 : $i, X8 : $i]:
% 65.59/10.06          (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 65.59/10.06           X7 @ X8)),
% 65.59/10.06      inference('demod', [status(thm)],
% 65.59/10.06                [zip_derived_cl1699, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.06                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.06                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.06                 zip_derived_cl1921])).
% 65.59/10.06  thf(zip_derived_cl2000, plain,
% 65.59/10.06      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.06         X7 : $i, X8 : $i, X9 : $i]:
% 65.59/10.06          (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 65.59/10.06           X7 @ X8 @ X9)),
% 65.59/10.06      inference('demod', [status(thm)],
% 65.59/10.06                [zip_derived_cl1675, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.06                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.06                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.06                 zip_derived_cl1921, zip_derived_cl1955])).
% 65.59/10.06  thf(zip_derived_cl2044, plain,
% 65.59/10.06      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.06         X7 : $i, X8 : $i, X9 : $i, X10 : $i]:
% 65.59/10.06          (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.59/10.06           X6 @ X7 @ X8 @ X9 @ X10)),
% 65.59/10.06      inference('demod', [status(thm)],
% 65.59/10.06                [zip_derived_cl1653, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.06                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.06                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.06                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000])).
% 65.59/10.06  thf(zip_derived_cl2095, plain,
% 65.59/10.06      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.06         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i]:
% 65.59/10.06          (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.59/10.06           X6 @ X7 @ X8 @ X9 @ X10 @ X11)),
% 65.59/10.06      inference('demod', [status(thm)],
% 65.59/10.06                [zip_derived_cl1626, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.06                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.06                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.06                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.06                 zip_derived_cl2044])).
% 65.59/10.06  thf(zip_derived_cl2149, plain,
% 65.59/10.06      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.06         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i]:
% 65.59/10.06          (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.59/10.06           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12)),
% 65.59/10.06      inference('demod', [status(thm)],
% 65.59/10.06                [zip_derived_cl1595, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.06                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.06                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.06                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.06                 zip_derived_cl2044, zip_derived_cl2095])).
% 65.59/10.06  thf(zip_derived_cl2203, plain,
% 65.59/10.06      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.06         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i]:
% 65.59/10.06          (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.59/10.06           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13)),
% 65.59/10.06      inference('demod', [status(thm)],
% 65.59/10.06                [zip_derived_cl1564, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.06                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.06                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.06                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.06                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149])).
% 65.59/10.06  thf(zip_derived_cl2261, plain,
% 65.59/10.06      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.06         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.06         X14 : $i]:
% 65.59/10.06          (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.59/10.06           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14)),
% 65.59/10.06      inference('demod', [status(thm)],
% 65.59/10.06                [zip_derived_cl1532, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.06                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.06                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.06                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.06                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.06                 zip_derived_cl2203])).
% 65.59/10.06  thf(zip_derived_cl2322, plain,
% 65.59/10.06      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.06         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.06         X14 : $i, X15 : $i]:
% 65.59/10.06          (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 65.59/10.06           X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15)),
% 65.59/10.06      inference('demod', [status(thm)],
% 65.59/10.06                [zip_derived_cl1496, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.06                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.06                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.06                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.06                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.06                 zip_derived_cl2203, zip_derived_cl2261])).
% 65.59/10.06  thf(zip_derived_cl2383, plain,
% 65.59/10.06      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.06         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.06         X14 : $i, X15 : $i, X16 : $i]:
% 65.59/10.06          (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 65.59/10.06           X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ 
% 65.59/10.06           X16)),
% 65.59/10.06      inference('demod', [status(thm)],
% 65.59/10.06                [zip_derived_cl1462, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.06                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.06                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.06                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.06                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.06                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322])).
% 65.59/10.06  thf(zip_derived_cl2453, plain,
% 65.59/10.06      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.06         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.06         X14 : $i, X15 : $i, X16 : $i, X17 : $i]:
% 65.59/10.06          (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.06           X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ 
% 65.59/10.06           X15 @ X16 @ X17)),
% 65.59/10.06      inference('demod', [status(thm)],
% 65.59/10.06                [zip_derived_cl1422, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.06                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.06                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.06                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.06                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.06                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.06                 zip_derived_cl2383])).
% 65.59/10.06  thf(zip_derived_cl2526, plain,
% 65.59/10.06      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.06         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.06         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i]:
% 65.59/10.06          (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.06           X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ 
% 65.59/10.06           X15 @ X16 @ X17 @ X18)),
% 65.59/10.06      inference('demod', [status(thm)],
% 65.59/10.06                [zip_derived_cl1383, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.06                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.06                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.06                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.06                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.06                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.06                 zip_derived_cl2383, zip_derived_cl2453])).
% 65.59/10.06  thf(zip_derived_cl2604, plain,
% 65.59/10.06      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.06         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.06         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i]:
% 65.59/10.06          (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.06           X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ 
% 65.59/10.06           X15 @ X16 @ X17 @ X18 @ X19)),
% 65.59/10.06      inference('demod', [status(thm)],
% 65.59/10.06                [zip_derived_cl1342, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.06                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.06                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.06                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.06                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.06                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.06                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526])).
% 65.59/10.06  thf(zip_derived_cl2678, plain,
% 65.59/10.06      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.06         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.06         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i]:
% 65.59/10.06          (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 65.59/10.06           X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.06           X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20)),
% 65.59/10.06      inference('demod', [status(thm)],
% 65.59/10.06                [zip_derived_cl1300, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.06                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.06                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.06                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.06                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.06                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.06                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.06                 zip_derived_cl2604])).
% 65.59/10.06  thf(zip_derived_cl2760, plain,
% 65.59/10.06      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.06         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.06         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.06         X21 : $i]:
% 65.59/10.06          (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 65.59/10.06           X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.06           X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21)),
% 65.59/10.06      inference('demod', [status(thm)],
% 65.59/10.06                [zip_derived_cl1256, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.06                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.06                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.06                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.06                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.06                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.06                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.06                 zip_derived_cl2604, zip_derived_cl2678])).
% 65.59/10.06  thf(zip_derived_cl2840, plain,
% 65.59/10.06      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.06         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.06         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.06         X21 : $i, X22 : $i]:
% 65.59/10.06          (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.06           X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.06           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22)),
% 65.59/10.06      inference('demod', [status(thm)],
% 65.59/10.06                [zip_derived_cl1207, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.06                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.06                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.06                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.06                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.06                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.06                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.06                 zip_derived_cl2604, zip_derived_cl2678, zip_derived_cl2760])).
% 65.59/10.06  thf(zip_derived_cl2926, plain,
% 65.59/10.06      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.06         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.06         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.06         X21 : $i, X22 : $i, X23 : $i]:
% 65.59/10.06          (ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.06           X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.06           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23)),
% 65.59/10.06      inference('demod', [status(thm)],
% 65.59/10.06                [zip_derived_cl1158, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.06                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.06                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.06                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.06                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.06                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.06                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.06                 zip_derived_cl2604, zip_derived_cl2678, zip_derived_cl2760, 
% 65.59/10.06                 zip_derived_cl2840])).
% 65.59/10.06  thf(zip_derived_cl3009, plain,
% 65.59/10.06      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.06         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.06         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.06         X21 : $i, X22 : $i, X23 : $i, X24 : $i]:
% 65.59/10.06          (ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.06           X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.06           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 65.59/10.06           X24)),
% 65.59/10.06      inference('demod', [status(thm)],
% 65.59/10.06                [zip_derived_cl1108, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.06                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.06                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.06                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.06                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.06                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.06                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.06                 zip_derived_cl2604, zip_derived_cl2678, zip_derived_cl2760, 
% 65.59/10.06                 zip_derived_cl2840, zip_derived_cl2926])).
% 65.59/10.06  thf(zip_derived_cl3099, plain,
% 65.59/10.06      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.06         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.06         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.06         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i]:
% 65.59/10.06          (ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.06           X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.06           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 65.59/10.06           X24 @ X25)),
% 65.59/10.06      inference('demod', [status(thm)],
% 65.59/10.06                [zip_derived_cl1054, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.06                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.06                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.06                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.06                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.06                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.06                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.06                 zip_derived_cl2604, zip_derived_cl2678, zip_derived_cl2760, 
% 65.59/10.06                 zip_derived_cl2840, zip_derived_cl2926, zip_derived_cl3009])).
% 65.59/10.06  thf(zip_derived_cl3200, plain,
% 65.59/10.06      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.06         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.06         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.06         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i]:
% 65.59/10.06          (ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.06           X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.06           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 65.59/10.06           X24 @ X25 @ X26)),
% 65.59/10.06      inference('demod', [status(thm)],
% 65.59/10.06                [zip_derived_cl996, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.06                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.06                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.06                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.06                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.06                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.06                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.06                 zip_derived_cl2604, zip_derived_cl2678, zip_derived_cl2760, 
% 65.59/10.06                 zip_derived_cl2840, zip_derived_cl2926, zip_derived_cl3009, 
% 65.59/10.06                 zip_derived_cl3099])).
% 65.59/10.06  thf(zip_derived_cl3311, plain,
% 65.59/10.06      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.06         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.06         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.06         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i]:
% 65.59/10.06          (ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.06           X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.06           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 65.59/10.06           X24 @ X25 @ X26 @ X27)),
% 65.59/10.06      inference('demod', [status(thm)],
% 65.59/10.06                [zip_derived_cl936, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.06                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.06                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.06                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.06                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.06                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.06                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.06                 zip_derived_cl2604, zip_derived_cl2678, zip_derived_cl2760, 
% 65.59/10.06                 zip_derived_cl2840, zip_derived_cl2926, zip_derived_cl3009, 
% 65.59/10.06                 zip_derived_cl3099, zip_derived_cl3200])).
% 65.59/10.06  thf(zip_derived_cl3419, plain,
% 65.59/10.06      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.06         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.06         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.06         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i, 
% 65.59/10.06         X28 : $i]:
% 65.59/10.06          (ssNder1_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.06           X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.06           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 65.59/10.06           X24 @ X25 @ X26 @ X27 @ X28)),
% 65.59/10.06      inference('demod', [status(thm)],
% 65.59/10.06                [zip_derived_cl868, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.06                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.06                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.06                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.06                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.06                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.06                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.06                 zip_derived_cl2604, zip_derived_cl2678, zip_derived_cl2760, 
% 65.59/10.06                 zip_derived_cl2840, zip_derived_cl2926, zip_derived_cl3009, 
% 65.59/10.06                 zip_derived_cl3099, zip_derived_cl3200, zip_derived_cl3311])).
% 65.59/10.06  thf(zip_derived_cl3725, plain,
% 65.59/10.06      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.06         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.06         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.06         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i, 
% 65.59/10.06         X28 : $i, X29 : $i]:
% 65.59/10.06         ( (ssPv12_30r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.06            X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.06            X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ 
% 65.59/10.06            X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29)
% 65.59/10.06          | ~ (ssPv12_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.06               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.06               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.06               X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28))),
% 65.59/10.06      inference('demod', [status(thm)],
% 65.59/10.06                [zip_derived_cl740, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.06                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.06                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.06                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.06                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.06                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.06                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.06                 zip_derived_cl2604, zip_derived_cl2678, zip_derived_cl2760, 
% 65.59/10.06                 zip_derived_cl2840, zip_derived_cl2926, zip_derived_cl3009, 
% 65.59/10.06                 zip_derived_cl3099, zip_derived_cl3200, zip_derived_cl3311, 
% 65.59/10.06                 zip_derived_cl3419])).
% 65.59/10.06  thf(clause992, conjecture,
% 65.59/10.06    (~( ( ssPv38_30r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 65.59/10.06          @
% 65.59/10.06          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.06          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 65.59/10.06          X21 @ X22 @ X23 @ X24 ) | 
% 65.59/10.06        ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 65.59/10.06        ( ~( ssNder1_2r1r1 @ U @ V ) ) | 
% 65.59/10.06        ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 65.59/10.06        ( ~( ssPv38_3r1r1r1 @ U @ V @ W ) ) | 
% 65.59/10.06        ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 65.59/10.06        ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 65.59/10.06        ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 65.59/10.06        ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 65.59/10.06        ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 65.59/10.06        ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) | 
% 65.59/10.06        ( ~( ssNder1_10r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) ) | 
% 65.59/10.06        ( ~( ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 ) ) | 
% 65.59/10.06        ( ~( ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 ) ) | 
% 65.59/10.06        ( ~( ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 ) ) | 
% 65.59/10.06        ( ~( ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 ) ) | 
% 65.59/10.06        ( ~( ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 ) ) | 
% 65.59/10.06        ( ~( ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.06             X9 @ X10 ) ) | 
% 65.59/10.06        ( ~( ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.06             X9 @ X10 @ X11 ) ) | 
% 65.59/10.06        ( ~( ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.06             X9 @ X10 @ X11 @ X12 ) ) | 
% 65.59/10.06        ( ~( ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.06             X9 @ X10 @ X11 @ X12 @ X13 ) ) | 
% 65.59/10.06        ( ~( ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.06             X9 @ X10 @ X11 @ X12 @ X13 @ X14 ) ) | 
% 65.59/10.06        ( ~( ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.06             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 ) ) | 
% 65.59/10.06        ( ~( ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.06             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 ) ) | 
% 65.59/10.06        ( ~( ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.06             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 ) ) | 
% 65.59/10.06        ( ~( ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.06             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 ) ) | 
% 65.59/10.06        ( ~( ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.06             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 ) ) | 
% 65.59/10.06        ( ~( ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.06             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 65.59/10.06             X20 ) ) | 
% 65.59/10.06        ( ~( ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.06             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 65.59/10.06             X20 @ X21 ) ) | 
% 65.59/10.06        ( ~( ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 65.59/10.06             @
% 65.59/10.06             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.06             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 65.59/10.06             X20 @ X21 @ X22 ) ) | 
% 65.59/10.06        ( ~( ssNder1_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 65.59/10.06             @
% 65.59/10.06             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.06             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 65.59/10.06             X20 @ X21 @ X22 @ X23 ) ) ))).
% 65.59/10.06  thf(zf_stmt_58, negated_conjecture,
% 65.59/10.06    (( ssPv38_30r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06       U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.06       X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.06       X22 @ X23 @ X24 ) | 
% 65.59/10.06     ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 65.59/10.06     ( ~( ssNder1_2r1r1 @ U @ V ) ) | ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 65.59/10.06     ( ~( ssPv38_3r1r1r1 @ U @ V @ W ) ) | 
% 65.59/10.06     ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 65.59/10.06     ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 65.59/10.06     ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 65.59/10.06     ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 65.59/10.06     ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 65.59/10.06     ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) | 
% 65.59/10.06     ( ~( ssNder1_10r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) ) | 
% 65.59/10.06     ( ~( ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 ) ) | 
% 65.59/10.06     ( ~( ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 ) ) | 
% 65.59/10.06     ( ~( ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 ) ) | 
% 65.59/10.06     ( ~( ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 ) ) | 
% 65.59/10.06     ( ~( ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 ) ) | 
% 65.59/10.06     ( ~( ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.06          X10 ) ) | 
% 65.59/10.06     ( ~( ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.06          X10 @ X11 ) ) | 
% 65.59/10.06     ( ~( ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.06          X10 @ X11 @ X12 ) ) | 
% 65.59/10.06     ( ~( ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.06          X10 @ X11 @ X12 @ X13 ) ) | 
% 65.59/10.06     ( ~( ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.06          X10 @ X11 @ X12 @ X13 @ X14 ) ) | 
% 65.59/10.06     ( ~( ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.06          X10 @ X11 @ X12 @ X13 @ X14 @ X15 ) ) | 
% 65.59/10.06     ( ~( ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.06          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 ) ) | 
% 65.59/10.06     ( ~( ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.06          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 ) ) | 
% 65.59/10.06     ( ~( ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.06          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 ) ) | 
% 65.59/10.06     ( ~( ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.06          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 ) ) | 
% 65.59/10.06     ( ~( ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.06          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 ) ) | 
% 65.59/10.06     ( ~( ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.06          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 ) ) | 
% 65.59/10.06     ( ~( ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.06          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 65.59/10.06          X21 @ X22 ) ) | 
% 65.59/10.06     ( ~( ssNder1_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 65.59/10.06          @
% 65.59/10.06          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.06          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 65.59/10.06          X21 @ X22 @ X23 ) )),
% 65.59/10.06    inference('cnf.neg', [status(esa)], [clause992])).
% 65.59/10.06  thf(zip_derived_cl800, plain,
% 65.59/10.06      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.06         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.06         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.06         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i, 
% 65.59/10.06         X28 : $i, X29 : $i]:
% 65.59/10.06         ( (ssPv38_30r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.06            X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.06            X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ 
% 65.59/10.06            X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29)
% 65.59/10.06          | ~ (ssNder1_0)
% 65.59/10.06          | ~ (ssNder1_1r1 @ X0)
% 65.59/10.06          | ~ (ssNder1_2r1r1 @ X0 @ X1)
% 65.59/10.06          | ~ (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)
% 65.59/10.06          | ~ (ssPv38_3r1r1r1 @ X0 @ X1 @ X2)
% 65.59/10.06          | ~ (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)
% 65.59/10.06          | ~ (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)
% 65.59/10.06          | ~ (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)
% 65.59/10.06          | ~ (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)
% 65.59/10.06          | ~ (ssNder1_8r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 65.59/10.06               X7)
% 65.59/10.06          | ~ (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.59/10.06               X6 @ X7 @ X8)
% 65.59/10.06          | ~ (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.59/10.06               X6 @ X7 @ X8 @ X9)
% 65.59/10.06          | ~ (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.59/10.06               X5 @ X6 @ X7 @ X8 @ X9 @ X10)
% 65.59/10.06          | ~ (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.59/10.06               X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11)
% 65.59/10.06          | ~ (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.59/10.06               X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12)
% 65.59/10.06          | ~ (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 65.59/10.06               X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13)
% 65.59/10.06          | ~ (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 65.59/10.06               X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14)
% 65.59/10.06          | ~ (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.06               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.06               X14 @ X15)
% 65.59/10.06          | ~ (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.06               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.06               X14 @ X15 @ X16)
% 65.59/10.06          | ~ (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.06               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.06               X14 @ X15 @ X16 @ X17)
% 65.59/10.06          | ~ (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 65.59/10.06               X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.06               X14 @ X15 @ X16 @ X17 @ X18)
% 65.59/10.06          | ~ (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 65.59/10.06               X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.06               X14 @ X15 @ X16 @ X17 @ X18 @ X19)
% 65.59/10.06          | ~ (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.06               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.06               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20)
% 65.59/10.06          | ~ (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.06               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.06               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21)
% 65.59/10.06          | ~ (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.06               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.06               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22)
% 65.59/10.06          | ~ (ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.06               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.06               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.06               X22 @ X23)
% 65.59/10.06          | ~ (ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.06               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.06               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.06               X22 @ X23 @ X24)
% 65.59/10.06          | ~ (ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.06               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.06               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.06               X22 @ X23 @ X24 @ X25)
% 65.59/10.06          | ~ (ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.06               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.06               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.06               X22 @ X23 @ X24 @ X25 @ X26)
% 65.59/10.06          | ~ (ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.06               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.06               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.06               X22 @ X23 @ X24 @ X25 @ X26 @ X27)
% 65.59/10.06          | ~ (ssNder1_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.06               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.06               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.06               X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28))),
% 65.59/10.06      inference('cnf', [status(esa)], [zf_stmt_58])).
% 65.59/10.06  thf(zip_derived_cl1791, plain, ( (ssNder1_0)),
% 65.59/10.06      inference('cnf', [status(esa)], [zf_stmt_1])).
% 65.59/10.06  thf(zip_derived_cl1797, plain, (![X0 : $i]:  (ssNder1_1r1 @ X0)),
% 65.59/10.06      inference('demod', [status(thm)],
% 65.59/10.06                [zip_derived_cl1790, zip_derived_cl1791])).
% 65.59/10.06  thf(zip_derived_cl1798, plain,
% 65.59/10.06      (![X0 : $i, X1 : $i]:  (ssNder1_2r1r1 @ X0 @ X1)),
% 65.59/10.06      inference('demod', [status(thm)],
% 65.59/10.06                [zip_derived_cl1789, zip_derived_cl1791, zip_derived_cl1797])).
% 65.59/10.06  thf(zip_derived_cl1802, plain,
% 65.59/10.06      (![X0 : $i, X1 : $i, X2 : $i]:  (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)),
% 65.59/10.06      inference('demod', [status(thm)],
% 65.59/10.06                [zip_derived_cl1784, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.06                 zip_derived_cl1798])).
% 65.59/10.06  thf(zip_derived_cl1813, plain,
% 65.59/10.06      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i]:
% 65.59/10.06          (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)),
% 65.59/10.06      inference('demod', [status(thm)],
% 65.59/10.06                [zip_derived_cl1778, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.06                 zip_derived_cl1798, zip_derived_cl1802])).
% 65.59/10.06  thf(zip_derived_cl1830, plain,
% 65.59/10.06      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i]:
% 65.59/10.06          (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)),
% 65.59/10.06      inference('demod', [status(thm)],
% 65.59/10.06                [zip_derived_cl1766, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.06                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813])).
% 65.59/10.06  thf(zip_derived_cl1857, plain,
% 65.59/10.06      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i]:
% 65.59/10.06          (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)),
% 65.59/10.06      inference('demod', [status(thm)],
% 65.59/10.06                [zip_derived_cl1752, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.06                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.06                 zip_derived_cl1830])).
% 65.59/10.06  thf(zip_derived_cl1887, plain,
% 65.59/10.06      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i]:
% 65.59/10.06          (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)),
% 65.59/10.06      inference('demod', [status(thm)],
% 65.59/10.06                [zip_derived_cl1736, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.06                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.06                 zip_derived_cl1830, zip_derived_cl1857])).
% 65.59/10.06  thf(zip_derived_cl1921, plain,
% 65.59/10.06      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, X7 : $i]:
% 65.59/10.06          (ssNder1_8r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7)),
% 65.59/10.06      inference('demod', [status(thm)],
% 65.59/10.06                [zip_derived_cl1718, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.06                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.06                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887])).
% 65.59/10.06  thf(zip_derived_cl1955, plain,
% 65.59/10.06      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.06         X7 : $i, X8 : $i]:
% 65.59/10.06          (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 65.59/10.06           X7 @ X8)),
% 65.59/10.06      inference('demod', [status(thm)],
% 65.59/10.06                [zip_derived_cl1699, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.06                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.06                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.06                 zip_derived_cl1921])).
% 65.59/10.06  thf(zip_derived_cl2000, plain,
% 65.59/10.06      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.06         X7 : $i, X8 : $i, X9 : $i]:
% 65.59/10.06          (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 65.59/10.06           X7 @ X8 @ X9)),
% 65.59/10.06      inference('demod', [status(thm)],
% 65.59/10.06                [zip_derived_cl1675, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.06                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.06                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.06                 zip_derived_cl1921, zip_derived_cl1955])).
% 65.59/10.06  thf(zip_derived_cl2044, plain,
% 65.59/10.06      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.06         X7 : $i, X8 : $i, X9 : $i, X10 : $i]:
% 65.59/10.06          (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.59/10.06           X6 @ X7 @ X8 @ X9 @ X10)),
% 65.59/10.06      inference('demod', [status(thm)],
% 65.59/10.06                [zip_derived_cl1653, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.06                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.06                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.06                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000])).
% 65.59/10.06  thf(zip_derived_cl2095, plain,
% 65.59/10.06      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.06         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i]:
% 65.59/10.06          (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.59/10.06           X6 @ X7 @ X8 @ X9 @ X10 @ X11)),
% 65.59/10.06      inference('demod', [status(thm)],
% 65.59/10.06                [zip_derived_cl1626, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.06                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.06                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.06                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.06                 zip_derived_cl2044])).
% 65.59/10.06  thf(zip_derived_cl2149, plain,
% 65.59/10.06      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.06         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i]:
% 65.59/10.06          (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.59/10.06           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12)),
% 65.59/10.06      inference('demod', [status(thm)],
% 65.59/10.06                [zip_derived_cl1595, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.06                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.06                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.06                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.06                 zip_derived_cl2044, zip_derived_cl2095])).
% 65.59/10.06  thf(zip_derived_cl2203, plain,
% 65.59/10.06      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.06         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i]:
% 65.59/10.06          (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.59/10.06           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13)),
% 65.59/10.06      inference('demod', [status(thm)],
% 65.59/10.06                [zip_derived_cl1564, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.06                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.06                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.06                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.06                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149])).
% 65.59/10.06  thf(zip_derived_cl2261, plain,
% 65.59/10.06      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.06         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.06         X14 : $i]:
% 65.59/10.06          (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.59/10.06           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14)),
% 65.59/10.06      inference('demod', [status(thm)],
% 65.59/10.06                [zip_derived_cl1532, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.06                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.06                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.06                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.06                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.06                 zip_derived_cl2203])).
% 65.59/10.06  thf(zip_derived_cl2322, plain,
% 65.59/10.06      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.06         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.06         X14 : $i, X15 : $i]:
% 65.59/10.06          (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 65.59/10.06           X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15)),
% 65.59/10.06      inference('demod', [status(thm)],
% 65.59/10.06                [zip_derived_cl1496, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.06                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.06                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.06                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.06                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.06                 zip_derived_cl2203, zip_derived_cl2261])).
% 65.59/10.06  thf(zip_derived_cl2383, plain,
% 65.59/10.06      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.06         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.06         X14 : $i, X15 : $i, X16 : $i]:
% 65.59/10.06          (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 65.59/10.06           X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ 
% 65.59/10.06           X16)),
% 65.59/10.06      inference('demod', [status(thm)],
% 65.59/10.06                [zip_derived_cl1462, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.06                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.06                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.06                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.06                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.06                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322])).
% 65.59/10.06  thf(zip_derived_cl2453, plain,
% 65.59/10.06      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.06         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.06         X14 : $i, X15 : $i, X16 : $i, X17 : $i]:
% 65.59/10.06          (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.06           X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ 
% 65.59/10.06           X15 @ X16 @ X17)),
% 65.59/10.06      inference('demod', [status(thm)],
% 65.59/10.06                [zip_derived_cl1422, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.06                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.06                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.06                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.06                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.06                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.06                 zip_derived_cl2383])).
% 65.59/10.06  thf(zip_derived_cl2526, plain,
% 65.59/10.06      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.06         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.06         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i]:
% 65.59/10.06          (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.06           X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ 
% 65.59/10.06           X15 @ X16 @ X17 @ X18)),
% 65.59/10.06      inference('demod', [status(thm)],
% 65.59/10.06                [zip_derived_cl1383, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.06                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.06                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.06                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.06                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.06                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.06                 zip_derived_cl2383, zip_derived_cl2453])).
% 65.59/10.06  thf(zip_derived_cl2604, plain,
% 65.59/10.06      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.06         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.06         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i]:
% 65.59/10.06          (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.06           X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ 
% 65.59/10.06           X15 @ X16 @ X17 @ X18 @ X19)),
% 65.59/10.06      inference('demod', [status(thm)],
% 65.59/10.06                [zip_derived_cl1342, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.06                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.06                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.06                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.06                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.06                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.06                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526])).
% 65.59/10.06  thf(zip_derived_cl2678, plain,
% 65.59/10.06      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.06         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.06         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i]:
% 65.59/10.06          (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 65.59/10.06           X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.06           X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20)),
% 65.59/10.06      inference('demod', [status(thm)],
% 65.59/10.06                [zip_derived_cl1300, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.06                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.06                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.06                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.06                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.06                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.06                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.06                 zip_derived_cl2604])).
% 65.59/10.06  thf(zip_derived_cl2760, plain,
% 65.59/10.06      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.06         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.06         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.06         X21 : $i]:
% 65.59/10.06          (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 65.59/10.06           X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.06           X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21)),
% 65.59/10.06      inference('demod', [status(thm)],
% 65.59/10.06                [zip_derived_cl1256, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.06                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.06                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.06                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.06                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.06                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.06                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.06                 zip_derived_cl2604, zip_derived_cl2678])).
% 65.59/10.06  thf(zip_derived_cl2840, plain,
% 65.59/10.06      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.06         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.06         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.06         X21 : $i, X22 : $i]:
% 65.59/10.06          (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.06           X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.06           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22)),
% 65.59/10.06      inference('demod', [status(thm)],
% 65.59/10.06                [zip_derived_cl1207, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.06                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.06                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.06                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.06                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.06                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.06                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.06                 zip_derived_cl2604, zip_derived_cl2678, zip_derived_cl2760])).
% 65.59/10.06  thf(zip_derived_cl2926, plain,
% 65.59/10.06      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.06         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.06         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.06         X21 : $i, X22 : $i, X23 : $i]:
% 65.59/10.06          (ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.06           X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.06           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23)),
% 65.59/10.06      inference('demod', [status(thm)],
% 65.59/10.06                [zip_derived_cl1158, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.06                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.06                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.06                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.06                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.06                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.06                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.06                 zip_derived_cl2604, zip_derived_cl2678, zip_derived_cl2760, 
% 65.59/10.06                 zip_derived_cl2840])).
% 65.59/10.06  thf(zip_derived_cl3009, plain,
% 65.59/10.06      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.06         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.06         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.06         X21 : $i, X22 : $i, X23 : $i, X24 : $i]:
% 65.59/10.06          (ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.06           X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.06           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 65.59/10.06           X24)),
% 65.59/10.06      inference('demod', [status(thm)],
% 65.59/10.06                [zip_derived_cl1108, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.06                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.06                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.06                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.06                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.06                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.06                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.06                 zip_derived_cl2604, zip_derived_cl2678, zip_derived_cl2760, 
% 65.59/10.06                 zip_derived_cl2840, zip_derived_cl2926])).
% 65.59/10.06  thf(zip_derived_cl3099, plain,
% 65.59/10.06      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.06         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.06         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.06         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i]:
% 65.59/10.06          (ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.06           X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.06           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 65.59/10.06           X24 @ X25)),
% 65.59/10.06      inference('demod', [status(thm)],
% 65.59/10.06                [zip_derived_cl1054, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.06                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.06                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.06                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.06                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.06                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.06                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.06                 zip_derived_cl2604, zip_derived_cl2678, zip_derived_cl2760, 
% 65.59/10.06                 zip_derived_cl2840, zip_derived_cl2926, zip_derived_cl3009])).
% 65.59/10.06  thf(zip_derived_cl3200, plain,
% 65.59/10.06      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.06         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.06         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.06         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i]:
% 65.59/10.06          (ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.06           X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.06           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 65.59/10.06           X24 @ X25 @ X26)),
% 65.59/10.06      inference('demod', [status(thm)],
% 65.59/10.06                [zip_derived_cl996, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.06                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.06                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.06                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.06                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.06                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.06                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.06                 zip_derived_cl2604, zip_derived_cl2678, zip_derived_cl2760, 
% 65.59/10.06                 zip_derived_cl2840, zip_derived_cl2926, zip_derived_cl3009, 
% 65.59/10.06                 zip_derived_cl3099])).
% 65.59/10.06  thf(zip_derived_cl3311, plain,
% 65.59/10.06      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.06         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.06         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.06         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i]:
% 65.59/10.06          (ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.06           X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.06           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 65.59/10.06           X24 @ X25 @ X26 @ X27)),
% 65.59/10.06      inference('demod', [status(thm)],
% 65.59/10.06                [zip_derived_cl936, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.06                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.06                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.06                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.06                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.06                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.06                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.06                 zip_derived_cl2604, zip_derived_cl2678, zip_derived_cl2760, 
% 65.59/10.06                 zip_derived_cl2840, zip_derived_cl2926, zip_derived_cl3009, 
% 65.59/10.06                 zip_derived_cl3099, zip_derived_cl3200])).
% 65.59/10.06  thf(zip_derived_cl3419, plain,
% 65.59/10.06      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.06         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.06         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.06         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i, 
% 65.59/10.06         X28 : $i]:
% 65.59/10.06          (ssNder1_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.06           X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.06           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 65.59/10.06           X24 @ X25 @ X26 @ X27 @ X28)),
% 65.59/10.06      inference('demod', [status(thm)],
% 65.59/10.06                [zip_derived_cl868, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.06                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.06                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.06                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.06                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.06                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.06                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.06                 zip_derived_cl2604, zip_derived_cl2678, zip_derived_cl2760, 
% 65.59/10.06                 zip_derived_cl2840, zip_derived_cl2926, zip_derived_cl3009, 
% 65.59/10.06                 zip_derived_cl3099, zip_derived_cl3200, zip_derived_cl3311])).
% 65.59/10.06  thf(zip_derived_cl3539, plain,
% 65.59/10.06      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.06         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.06         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.06         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i, 
% 65.59/10.06         X28 : $i, X29 : $i]:
% 65.59/10.06         ( (ssPv38_30r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.06            X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.06            X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ 
% 65.59/10.06            X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29)
% 65.59/10.06          | ~ (ssPv38_3r1r1r1 @ X0 @ X1 @ X2))),
% 65.59/10.06      inference('demod', [status(thm)],
% 65.59/10.06                [zip_derived_cl800, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.06                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.06                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.06                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.06                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.06                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.06                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.06                 zip_derived_cl2604, zip_derived_cl2678, zip_derived_cl2760, 
% 65.59/10.06                 zip_derived_cl2840, zip_derived_cl2926, zip_derived_cl3009, 
% 65.59/10.06                 zip_derived_cl3099, zip_derived_cl3200, zip_derived_cl3311, 
% 65.59/10.06                 zip_derived_cl3419])).
% 65.59/10.06  thf(clause1176, conjecture,
% 65.59/10.06    (~( ( ssPv17_30r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 65.59/10.06          @
% 65.59/10.06          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.06          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 65.59/10.06          X21 @ X22 @ X23 @ X24 ) | 
% 65.59/10.06        ( ssPv11_30r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 65.59/10.06          @
% 65.59/10.06          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.06          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 65.59/10.06          X21 @ X22 @ X23 @ X24 ) | 
% 65.59/10.06        ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 65.59/10.06        ( ~( ssNder1_2r1r1 @ U @ V ) ) | 
% 65.59/10.06        ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 65.59/10.06        ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 65.59/10.06        ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 65.59/10.06        ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 65.59/10.06        ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 65.59/10.06        ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 65.59/10.06        ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) | 
% 65.59/10.06        ( ~( ssNder1_10r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) ) | 
% 65.59/10.06        ( ~( ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 ) ) | 
% 65.59/10.06        ( ~( ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 ) ) | 
% 65.59/10.06        ( ~( ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 ) ) | 
% 65.59/10.06        ( ~( ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 ) ) | 
% 65.59/10.06        ( ~( ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 ) ) | 
% 65.59/10.06        ( ~( ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.06             X9 @ X10 ) ) | 
% 65.59/10.06        ( ~( ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.06             X9 @ X10 @ X11 ) ) | 
% 65.59/10.06        ( ~( ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.06             X9 @ X10 @ X11 @ X12 ) ) | 
% 65.59/10.06        ( ~( ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.06             X9 @ X10 @ X11 @ X12 @ X13 ) ) | 
% 65.59/10.06        ( ~( ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.06             X9 @ X10 @ X11 @ X12 @ X13 @ X14 ) ) | 
% 65.59/10.06        ( ~( ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.06             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 ) ) | 
% 65.59/10.06        ( ~( ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.06             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 ) ) | 
% 65.59/10.06        ( ~( ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.06             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 ) ) | 
% 65.59/10.06        ( ~( ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.06             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 ) ) | 
% 65.59/10.06        ( ~( ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.06             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 ) ) | 
% 65.59/10.06        ( ~( ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.06             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 65.59/10.06             X20 ) ) | 
% 65.59/10.06        ( ~( ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.06             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 65.59/10.06             X20 @ X21 ) ) | 
% 65.59/10.06        ( ~( ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 65.59/10.06             @
% 65.59/10.06             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.06             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 65.59/10.06             X20 @ X21 @ X22 ) ) | 
% 65.59/10.06        ( ~( ssNder1_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 65.59/10.06             @
% 65.59/10.06             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.06             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 65.59/10.06             X20 @ X21 @ X22 @ X23 ) ) | 
% 65.59/10.06        ( ~( ssPv38_30r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 65.59/10.06             @
% 65.59/10.06             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.06             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 65.59/10.06             X20 @ X21 @ X22 @ X23 @ X24 ) ) | 
% 65.59/10.06        ( ~( ssPv12_30r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 65.59/10.06             @
% 65.59/10.06             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.06             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 65.59/10.06             X20 @ X21 @ X22 @ X23 @ X24 ) ) ))).
% 65.59/10.06  thf(zf_stmt_59, negated_conjecture,
% 65.59/10.06    (( ssPv17_30r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06       U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.06       X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.06       X22 @ X23 @ X24 ) | 
% 65.59/10.06     ( ssPv11_30r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06       U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.06       X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.06       X22 @ X23 @ X24 ) | 
% 65.59/10.06     ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 65.59/10.06     ( ~( ssNder1_2r1r1 @ U @ V ) ) | ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 65.59/10.06     ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 65.59/10.06     ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 65.59/10.06     ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 65.59/10.06     ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 65.59/10.06     ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 65.59/10.06     ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) | 
% 65.59/10.06     ( ~( ssNder1_10r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) ) | 
% 65.59/10.06     ( ~( ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 ) ) | 
% 65.59/10.06     ( ~( ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 ) ) | 
% 65.59/10.06     ( ~( ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 ) ) | 
% 65.59/10.06     ( ~( ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 ) ) | 
% 65.59/10.06     ( ~( ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 ) ) | 
% 65.59/10.06     ( ~( ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.06          X10 ) ) | 
% 65.59/10.06     ( ~( ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.06          X10 @ X11 ) ) | 
% 65.59/10.06     ( ~( ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.06          X10 @ X11 @ X12 ) ) | 
% 65.59/10.06     ( ~( ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.06          X10 @ X11 @ X12 @ X13 ) ) | 
% 65.59/10.06     ( ~( ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.06          X10 @ X11 @ X12 @ X13 @ X14 ) ) | 
% 65.59/10.06     ( ~( ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.06          X10 @ X11 @ X12 @ X13 @ X14 @ X15 ) ) | 
% 65.59/10.06     ( ~( ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.06          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 ) ) | 
% 65.59/10.06     ( ~( ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.06          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 ) ) | 
% 65.59/10.06     ( ~( ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.06          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 ) ) | 
% 65.59/10.06     ( ~( ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.06          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 ) ) | 
% 65.59/10.06     ( ~( ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.06          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 ) ) | 
% 65.59/10.06     ( ~( ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.06          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 ) ) | 
% 65.59/10.06     ( ~( ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.06          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 65.59/10.06          X21 @ X22 ) ) | 
% 65.59/10.06     ( ~( ssNder1_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 65.59/10.06          @
% 65.59/10.06          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.06          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 65.59/10.06          X21 @ X22 @ X23 ) ) | 
% 65.59/10.06     ( ~( ssPv38_30r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 65.59/10.06          @
% 65.59/10.06          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.06          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 65.59/10.06          X21 @ X22 @ X23 @ X24 ) ) | 
% 65.59/10.06     ( ~( ssPv12_30r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 65.59/10.06          @
% 65.59/10.06          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.06          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 65.59/10.06          X21 @ X22 @ X23 @ X24 ) )),
% 65.59/10.06    inference('cnf.neg', [status(esa)], [clause1176])).
% 65.59/10.06  thf(zip_derived_cl616, plain,
% 65.59/10.06      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.06         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.06         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.06         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i, 
% 65.59/10.06         X28 : $i, X29 : $i]:
% 65.59/10.06         ( (ssPv17_30r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.06            X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.06            X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ 
% 65.59/10.06            X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29)
% 65.59/10.06          |  (ssPv11_30r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.06              X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.06              X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.06              X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29)
% 65.59/10.06          | ~ (ssNder1_0)
% 65.59/10.06          | ~ (ssNder1_1r1 @ X0)
% 65.59/10.06          | ~ (ssNder1_2r1r1 @ X0 @ X1)
% 65.59/10.06          | ~ (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)
% 65.59/10.06          | ~ (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)
% 65.59/10.06          | ~ (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)
% 65.59/10.06          | ~ (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)
% 65.59/10.06          | ~ (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)
% 65.59/10.06          | ~ (ssNder1_8r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 65.59/10.06               X7)
% 65.59/10.06          | ~ (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.59/10.06               X6 @ X7 @ X8)
% 65.59/10.06          | ~ (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.59/10.06               X6 @ X7 @ X8 @ X9)
% 65.59/10.06          | ~ (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.59/10.06               X5 @ X6 @ X7 @ X8 @ X9 @ X10)
% 65.59/10.06          | ~ (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.59/10.06               X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11)
% 65.59/10.06          | ~ (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.59/10.06               X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12)
% 65.59/10.06          | ~ (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 65.59/10.06               X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13)
% 65.59/10.06          | ~ (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 65.59/10.06               X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14)
% 65.59/10.06          | ~ (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.06               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.06               X14 @ X15)
% 65.59/10.06          | ~ (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.06               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.06               X14 @ X15 @ X16)
% 65.59/10.06          | ~ (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.06               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.06               X14 @ X15 @ X16 @ X17)
% 65.59/10.06          | ~ (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 65.59/10.06               X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.06               X14 @ X15 @ X16 @ X17 @ X18)
% 65.59/10.06          | ~ (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 65.59/10.06               X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.06               X14 @ X15 @ X16 @ X17 @ X18 @ X19)
% 65.59/10.06          | ~ (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.06               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.06               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20)
% 65.59/10.06          | ~ (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.06               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.06               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21)
% 65.59/10.06          | ~ (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.06               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.06               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22)
% 65.59/10.06          | ~ (ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.06               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.06               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.06               X22 @ X23)
% 65.59/10.06          | ~ (ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.06               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.06               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.06               X22 @ X23 @ X24)
% 65.59/10.06          | ~ (ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.06               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.06               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.06               X22 @ X23 @ X24 @ X25)
% 65.59/10.06          | ~ (ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.06               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.06               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.06               X22 @ X23 @ X24 @ X25 @ X26)
% 65.59/10.06          | ~ (ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.06               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.06               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.06               X22 @ X23 @ X24 @ X25 @ X26 @ X27)
% 65.59/10.06          | ~ (ssNder1_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.06               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.06               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.06               X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28)
% 65.59/10.06          | ~ (ssPv38_30r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.06               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.06               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.06               X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29)
% 65.59/10.06          | ~ (ssPv12_30r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.06               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.06               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.06               X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29))),
% 65.59/10.06      inference('cnf', [status(esa)], [zf_stmt_59])).
% 65.59/10.06  thf(zip_derived_cl1791, plain, ( (ssNder1_0)),
% 65.59/10.06      inference('cnf', [status(esa)], [zf_stmt_1])).
% 65.59/10.06  thf(zip_derived_cl1797, plain, (![X0 : $i]:  (ssNder1_1r1 @ X0)),
% 65.59/10.06      inference('demod', [status(thm)],
% 65.59/10.06                [zip_derived_cl1790, zip_derived_cl1791])).
% 65.59/10.06  thf(zip_derived_cl1798, plain,
% 65.59/10.06      (![X0 : $i, X1 : $i]:  (ssNder1_2r1r1 @ X0 @ X1)),
% 65.59/10.06      inference('demod', [status(thm)],
% 65.59/10.06                [zip_derived_cl1789, zip_derived_cl1791, zip_derived_cl1797])).
% 65.59/10.06  thf(zip_derived_cl1802, plain,
% 65.59/10.06      (![X0 : $i, X1 : $i, X2 : $i]:  (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)),
% 65.59/10.06      inference('demod', [status(thm)],
% 65.59/10.06                [zip_derived_cl1784, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.06                 zip_derived_cl1798])).
% 65.59/10.06  thf(zip_derived_cl1813, plain,
% 65.59/10.06      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i]:
% 65.59/10.06          (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)),
% 65.59/10.06      inference('demod', [status(thm)],
% 65.59/10.06                [zip_derived_cl1778, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.06                 zip_derived_cl1798, zip_derived_cl1802])).
% 65.59/10.06  thf(zip_derived_cl1830, plain,
% 65.59/10.06      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i]:
% 65.59/10.06          (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)),
% 65.59/10.06      inference('demod', [status(thm)],
% 65.59/10.06                [zip_derived_cl1766, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.06                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813])).
% 65.59/10.06  thf(zip_derived_cl1857, plain,
% 65.59/10.06      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i]:
% 65.59/10.06          (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)),
% 65.59/10.06      inference('demod', [status(thm)],
% 65.59/10.06                [zip_derived_cl1752, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.06                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.06                 zip_derived_cl1830])).
% 65.59/10.06  thf(zip_derived_cl1887, plain,
% 65.59/10.06      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i]:
% 65.59/10.06          (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)),
% 65.59/10.06      inference('demod', [status(thm)],
% 65.59/10.06                [zip_derived_cl1736, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.06                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.06                 zip_derived_cl1830, zip_derived_cl1857])).
% 65.59/10.06  thf(zip_derived_cl1921, plain,
% 65.59/10.06      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, X7 : $i]:
% 65.59/10.06          (ssNder1_8r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7)),
% 65.59/10.06      inference('demod', [status(thm)],
% 65.59/10.06                [zip_derived_cl1718, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.06                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.06                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887])).
% 65.59/10.06  thf(zip_derived_cl1955, plain,
% 65.59/10.06      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.06         X7 : $i, X8 : $i]:
% 65.59/10.06          (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 65.59/10.06           X7 @ X8)),
% 65.59/10.06      inference('demod', [status(thm)],
% 65.59/10.06                [zip_derived_cl1699, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.06                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.06                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.06                 zip_derived_cl1921])).
% 65.59/10.06  thf(zip_derived_cl2000, plain,
% 65.59/10.06      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.06         X7 : $i, X8 : $i, X9 : $i]:
% 65.59/10.06          (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 65.59/10.06           X7 @ X8 @ X9)),
% 65.59/10.06      inference('demod', [status(thm)],
% 65.59/10.06                [zip_derived_cl1675, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.06                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.06                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.06                 zip_derived_cl1921, zip_derived_cl1955])).
% 65.59/10.06  thf(zip_derived_cl2044, plain,
% 65.59/10.06      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.06         X7 : $i, X8 : $i, X9 : $i, X10 : $i]:
% 65.59/10.06          (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.59/10.06           X6 @ X7 @ X8 @ X9 @ X10)),
% 65.59/10.06      inference('demod', [status(thm)],
% 65.59/10.06                [zip_derived_cl1653, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.06                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.06                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.06                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000])).
% 65.59/10.06  thf(zip_derived_cl2095, plain,
% 65.59/10.06      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.06         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i]:
% 65.59/10.06          (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.59/10.06           X6 @ X7 @ X8 @ X9 @ X10 @ X11)),
% 65.59/10.06      inference('demod', [status(thm)],
% 65.59/10.06                [zip_derived_cl1626, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.06                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.06                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.06                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.06                 zip_derived_cl2044])).
% 65.59/10.06  thf(zip_derived_cl2149, plain,
% 65.59/10.06      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.06         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i]:
% 65.59/10.06          (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.59/10.06           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12)),
% 65.59/10.06      inference('demod', [status(thm)],
% 65.59/10.06                [zip_derived_cl1595, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.06                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.06                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.06                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.06                 zip_derived_cl2044, zip_derived_cl2095])).
% 65.59/10.06  thf(zip_derived_cl2203, plain,
% 65.59/10.06      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.06         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i]:
% 65.59/10.06          (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.59/10.06           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13)),
% 65.59/10.06      inference('demod', [status(thm)],
% 65.59/10.06                [zip_derived_cl1564, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.06                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.06                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.06                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.06                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149])).
% 65.59/10.06  thf(zip_derived_cl2261, plain,
% 65.59/10.06      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.06         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.06         X14 : $i]:
% 65.59/10.06          (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.59/10.06           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14)),
% 65.59/10.06      inference('demod', [status(thm)],
% 65.59/10.06                [zip_derived_cl1532, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.06                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.06                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.06                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.06                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.06                 zip_derived_cl2203])).
% 65.59/10.06  thf(zip_derived_cl2322, plain,
% 65.59/10.06      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.06         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.06         X14 : $i, X15 : $i]:
% 65.59/10.06          (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 65.59/10.06           X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15)),
% 65.59/10.06      inference('demod', [status(thm)],
% 65.59/10.06                [zip_derived_cl1496, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.06                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.06                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.06                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.06                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.06                 zip_derived_cl2203, zip_derived_cl2261])).
% 65.59/10.06  thf(zip_derived_cl2383, plain,
% 65.59/10.06      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.06         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.06         X14 : $i, X15 : $i, X16 : $i]:
% 65.59/10.06          (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 65.59/10.06           X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ 
% 65.59/10.06           X16)),
% 65.59/10.06      inference('demod', [status(thm)],
% 65.59/10.06                [zip_derived_cl1462, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.06                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.06                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.06                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.06                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.06                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322])).
% 65.59/10.06  thf(zip_derived_cl2453, plain,
% 65.59/10.06      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.06         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.06         X14 : $i, X15 : $i, X16 : $i, X17 : $i]:
% 65.59/10.06          (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.06           X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ 
% 65.59/10.06           X15 @ X16 @ X17)),
% 65.59/10.06      inference('demod', [status(thm)],
% 65.59/10.06                [zip_derived_cl1422, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.06                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.06                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.06                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.06                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.06                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.06                 zip_derived_cl2383])).
% 65.59/10.06  thf(zip_derived_cl2526, plain,
% 65.59/10.06      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.06         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.06         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i]:
% 65.59/10.06          (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.06           X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ 
% 65.59/10.06           X15 @ X16 @ X17 @ X18)),
% 65.59/10.06      inference('demod', [status(thm)],
% 65.59/10.06                [zip_derived_cl1383, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.06                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.06                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.06                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.06                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.06                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.06                 zip_derived_cl2383, zip_derived_cl2453])).
% 65.59/10.06  thf(zip_derived_cl2604, plain,
% 65.59/10.06      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.06         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.06         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i]:
% 65.59/10.06          (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.06           X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ 
% 65.59/10.06           X15 @ X16 @ X17 @ X18 @ X19)),
% 65.59/10.06      inference('demod', [status(thm)],
% 65.59/10.06                [zip_derived_cl1342, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.06                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.06                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.06                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.06                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.06                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.06                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526])).
% 65.59/10.06  thf(zip_derived_cl2678, plain,
% 65.59/10.06      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.06         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.06         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i]:
% 65.59/10.06          (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 65.59/10.06           X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.06           X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20)),
% 65.59/10.06      inference('demod', [status(thm)],
% 65.59/10.06                [zip_derived_cl1300, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.06                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.06                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.06                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.06                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.06                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.06                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.06                 zip_derived_cl2604])).
% 65.59/10.06  thf(zip_derived_cl2760, plain,
% 65.59/10.06      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.06         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.06         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.06         X21 : $i]:
% 65.59/10.06          (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 65.59/10.06           X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.06           X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21)),
% 65.59/10.06      inference('demod', [status(thm)],
% 65.59/10.06                [zip_derived_cl1256, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.06                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.06                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.06                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.06                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.06                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.06                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.06                 zip_derived_cl2604, zip_derived_cl2678])).
% 65.59/10.06  thf(zip_derived_cl2840, plain,
% 65.59/10.06      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.06         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.06         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.06         X21 : $i, X22 : $i]:
% 65.59/10.06          (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.06           X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.06           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22)),
% 65.59/10.06      inference('demod', [status(thm)],
% 65.59/10.06                [zip_derived_cl1207, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.06                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.06                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.06                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.06                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.06                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.06                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.06                 zip_derived_cl2604, zip_derived_cl2678, zip_derived_cl2760])).
% 65.59/10.06  thf(zip_derived_cl2926, plain,
% 65.59/10.06      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.06         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.06         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.06         X21 : $i, X22 : $i, X23 : $i]:
% 65.59/10.06          (ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.06           X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.06           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23)),
% 65.59/10.06      inference('demod', [status(thm)],
% 65.59/10.06                [zip_derived_cl1158, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.06                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.06                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.06                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.06                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.06                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.06                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.06                 zip_derived_cl2604, zip_derived_cl2678, zip_derived_cl2760, 
% 65.59/10.06                 zip_derived_cl2840])).
% 65.59/10.06  thf(zip_derived_cl3009, plain,
% 65.59/10.06      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.06         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.06         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.06         X21 : $i, X22 : $i, X23 : $i, X24 : $i]:
% 65.59/10.06          (ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.06           X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.06           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 65.59/10.06           X24)),
% 65.59/10.06      inference('demod', [status(thm)],
% 65.59/10.06                [zip_derived_cl1108, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.06                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.06                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.06                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.06                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.06                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.06                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.06                 zip_derived_cl2604, zip_derived_cl2678, zip_derived_cl2760, 
% 65.59/10.06                 zip_derived_cl2840, zip_derived_cl2926])).
% 65.59/10.06  thf(zip_derived_cl3099, plain,
% 65.59/10.06      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.06         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.06         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.06         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i]:
% 65.59/10.06          (ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.06           X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.06           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 65.59/10.06           X24 @ X25)),
% 65.59/10.06      inference('demod', [status(thm)],
% 65.59/10.06                [zip_derived_cl1054, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.06                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.06                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.06                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.06                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.06                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.06                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.06                 zip_derived_cl2604, zip_derived_cl2678, zip_derived_cl2760, 
% 65.59/10.06                 zip_derived_cl2840, zip_derived_cl2926, zip_derived_cl3009])).
% 65.59/10.06  thf(zip_derived_cl3200, plain,
% 65.59/10.06      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.06         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.06         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.06         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i]:
% 65.59/10.06          (ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.06           X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.06           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 65.59/10.06           X24 @ X25 @ X26)),
% 65.59/10.06      inference('demod', [status(thm)],
% 65.59/10.06                [zip_derived_cl996, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.06                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.06                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.06                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.06                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.06                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.06                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.06                 zip_derived_cl2604, zip_derived_cl2678, zip_derived_cl2760, 
% 65.59/10.06                 zip_derived_cl2840, zip_derived_cl2926, zip_derived_cl3009, 
% 65.59/10.06                 zip_derived_cl3099])).
% 65.59/10.06  thf(zip_derived_cl3311, plain,
% 65.59/10.06      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.06         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.06         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.06         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i]:
% 65.59/10.06          (ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.06           X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.06           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 65.59/10.06           X24 @ X25 @ X26 @ X27)),
% 65.59/10.06      inference('demod', [status(thm)],
% 65.59/10.06                [zip_derived_cl936, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.06                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.06                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.06                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.06                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.06                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.06                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.06                 zip_derived_cl2604, zip_derived_cl2678, zip_derived_cl2760, 
% 65.59/10.06                 zip_derived_cl2840, zip_derived_cl2926, zip_derived_cl3009, 
% 65.59/10.06                 zip_derived_cl3099, zip_derived_cl3200])).
% 65.59/10.06  thf(zip_derived_cl3419, plain,
% 65.59/10.06      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.06         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.06         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.06         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i, 
% 65.59/10.06         X28 : $i]:
% 65.59/10.06          (ssNder1_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.06           X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.06           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 65.59/10.06           X24 @ X25 @ X26 @ X27 @ X28)),
% 65.59/10.06      inference('demod', [status(thm)],
% 65.59/10.06                [zip_derived_cl868, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.06                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.06                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.06                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.06                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.06                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.06                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.06                 zip_derived_cl2604, zip_derived_cl2678, zip_derived_cl2760, 
% 65.59/10.06                 zip_derived_cl2840, zip_derived_cl2926, zip_derived_cl3009, 
% 65.59/10.06                 zip_derived_cl3099, zip_derived_cl3200, zip_derived_cl3311])).
% 65.59/10.06  thf(zip_derived_cl3855, plain,
% 65.59/10.06      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.06         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.06         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.06         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i, 
% 65.59/10.06         X28 : $i, X29 : $i]:
% 65.59/10.06         ( (ssPv17_30r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.06            X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.06            X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ 
% 65.59/10.06            X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29)
% 65.59/10.06          |  (ssPv11_30r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.06              X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.06              X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.06              X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29)
% 65.59/10.06          | ~ (ssPv38_30r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.06               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.06               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.06               X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29)
% 65.59/10.06          | ~ (ssPv12_30r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.06               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.06               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.06               X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29))),
% 65.59/10.06      inference('demod', [status(thm)],
% 65.59/10.06                [zip_derived_cl616, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.06                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.06                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.06                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.06                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.06                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.06                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.06                 zip_derived_cl2604, zip_derived_cl2678, zip_derived_cl2760, 
% 65.59/10.06                 zip_derived_cl2840, zip_derived_cl2926, zip_derived_cl3009, 
% 65.59/10.06                 zip_derived_cl3099, zip_derived_cl3200, zip_derived_cl3311, 
% 65.59/10.06                 zip_derived_cl3419])).
% 65.59/10.06  thf(zip_derived_cl3856, plain,
% 65.59/10.06      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.06         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.06         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.06         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i, 
% 65.59/10.06         X28 : $i, X29 : $i]:
% 65.59/10.06         (~ (ssPv38_3r1r1r1 @ X29 @ X28 @ X27)
% 65.59/10.06          | ~ (ssPv12_30r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.06               X29 @ X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ 
% 65.59/10.06               X19 @ X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ 
% 65.59/10.06               X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ X0)
% 65.59/10.06          |  (ssPv11_30r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.06              X29 @ X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ 
% 65.59/10.06              X19 @ X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ 
% 65.59/10.06              X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ X0)
% 65.59/10.06          |  (ssPv17_30r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.06              X29 @ X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ 
% 65.59/10.06              X19 @ X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ 
% 65.59/10.06              X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ X0))),
% 65.59/10.06      inference('sup-', [status(thm)], [zip_derived_cl3539, zip_derived_cl3855])).
% 65.59/10.06  thf(zip_derived_cl3857, plain,
% 65.59/10.06      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.06         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.06         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.06         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i, 
% 65.59/10.06         X28 : $i, X29 : $i]:
% 65.59/10.06         (~ (ssPv12_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.06             X29 @ X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ 
% 65.59/10.06             X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ 
% 65.59/10.06             X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ X1)
% 65.59/10.06          |  (ssPv17_30r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.06              X29 @ X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ 
% 65.59/10.06              X19 @ X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ 
% 65.59/10.06              X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ X0)
% 65.59/10.06          |  (ssPv11_30r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.06              X29 @ X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ 
% 65.59/10.06              X19 @ X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ 
% 65.59/10.06              X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ X0)
% 65.59/10.06          | ~ (ssPv38_3r1r1r1 @ X29 @ X28 @ X27))),
% 65.59/10.06      inference('sup-', [status(thm)], [zip_derived_cl3725, zip_derived_cl3856])).
% 65.59/10.06  thf(clause1037, conjecture,
% 65.59/10.06    (~( ( ssPv17_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.06          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 ) | 
% 65.59/10.06        ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 65.59/10.06        ( ~( ssNder1_2r1r1 @ U @ V ) ) | 
% 65.59/10.06        ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 65.59/10.06        ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 65.59/10.06        ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 65.59/10.06        ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 65.59/10.06        ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 65.59/10.06        ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 65.59/10.06        ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) | 
% 65.59/10.06        ( ~( ssNder1_10r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) ) | 
% 65.59/10.06        ( ~( ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 ) ) | 
% 65.59/10.06        ( ~( ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 ) ) | 
% 65.59/10.06        ( ~( ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 ) ) | 
% 65.59/10.06        ( ~( ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 ) ) | 
% 65.59/10.06        ( ~( ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 ) ) | 
% 65.59/10.06        ( ~( ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.06             X9 @ X10 ) ) | 
% 65.59/10.06        ( ~( ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.06             X9 @ X10 @ X11 ) ) | 
% 65.59/10.06        ( ~( ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.06             X9 @ X10 @ X11 @ X12 ) ) | 
% 65.59/10.06        ( ~( ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.06             X9 @ X10 @ X11 @ X12 @ X13 ) ) | 
% 65.59/10.06        ( ~( ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.06             X9 @ X10 @ X11 @ X12 @ X13 @ X14 ) ) | 
% 65.59/10.06        ( ~( ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.06             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 ) ) | 
% 65.59/10.06        ( ~( ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.06             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 ) ) | 
% 65.59/10.06        ( ~( ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.06             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 ) ) | 
% 65.59/10.06        ( ~( ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.06             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 ) ) | 
% 65.59/10.06        ( ~( ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.06             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 ) ) | 
% 65.59/10.06        ( ~( ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.06             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 65.59/10.06             X20 ) ) | 
% 65.59/10.06        ( ~( ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.06             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 65.59/10.06             X20 @ X21 ) ) | 
% 65.59/10.06        ( ~( ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 65.59/10.06             @
% 65.59/10.06             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.06             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 65.59/10.06             X20 @ X21 @ X22 ) ) | 
% 65.59/10.06        ( ~( ssNder1_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 65.59/10.06             @
% 65.59/10.06             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.06             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 65.59/10.06             X20 @ X21 @ X22 @ X23 ) ) | 
% 65.59/10.06        ( ~( ssPv17_30r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 65.59/10.06             @
% 65.59/10.06             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.06             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 65.59/10.06             X20 @ X21 @ X22 @ X23 @ X24 ) ) ))).
% 65.59/10.06  thf(zf_stmt_60, negated_conjecture,
% 65.59/10.06    (( ssPv17_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06       U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.06       X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 ) | 
% 65.59/10.06     ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 65.59/10.06     ( ~( ssNder1_2r1r1 @ U @ V ) ) | ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 65.59/10.06     ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 65.59/10.06     ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 65.59/10.06     ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 65.59/10.06     ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 65.59/10.06     ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 65.59/10.06     ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) | 
% 65.59/10.06     ( ~( ssNder1_10r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) ) | 
% 65.59/10.06     ( ~( ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 ) ) | 
% 65.59/10.06     ( ~( ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 ) ) | 
% 65.59/10.06     ( ~( ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 ) ) | 
% 65.59/10.06     ( ~( ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 ) ) | 
% 65.59/10.06     ( ~( ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 ) ) | 
% 65.59/10.06     ( ~( ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.06          X10 ) ) | 
% 65.59/10.06     ( ~( ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.06          X10 @ X11 ) ) | 
% 65.59/10.06     ( ~( ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.06          X10 @ X11 @ X12 ) ) | 
% 65.59/10.06     ( ~( ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.06          X10 @ X11 @ X12 @ X13 ) ) | 
% 65.59/10.06     ( ~( ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.06          X10 @ X11 @ X12 @ X13 @ X14 ) ) | 
% 65.59/10.06     ( ~( ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.06          X10 @ X11 @ X12 @ X13 @ X14 @ X15 ) ) | 
% 65.59/10.06     ( ~( ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.06          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 ) ) | 
% 65.59/10.06     ( ~( ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.06          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 ) ) | 
% 65.59/10.06     ( ~( ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.06          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 ) ) | 
% 65.59/10.06     ( ~( ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.06          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 ) ) | 
% 65.59/10.06     ( ~( ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.06          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 ) ) | 
% 65.59/10.06     ( ~( ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.06          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 ) ) | 
% 65.59/10.06     ( ~( ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.06          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 65.59/10.06          X21 @ X22 ) ) | 
% 65.59/10.06     ( ~( ssNder1_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 65.59/10.06          @
% 65.59/10.06          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.06          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 65.59/10.06          X21 @ X22 @ X23 ) ) | 
% 65.59/10.06     ( ~( ssPv17_30r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 65.59/10.06          @
% 65.59/10.06          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.06          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 65.59/10.06          X21 @ X22 @ X23 @ X24 ) )),
% 65.59/10.06    inference('cnf.neg', [status(esa)], [clause1037])).
% 65.59/10.06  thf(zip_derived_cl755, plain,
% 65.59/10.06      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.06         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.06         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.06         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i, 
% 65.59/10.06         X28 : $i, X29 : $i]:
% 65.59/10.06         ( (ssPv17_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.06            X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.06            X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23)
% 65.59/10.06          | ~ (ssNder1_0)
% 65.59/10.06          | ~ (ssNder1_1r1 @ X0)
% 65.59/10.06          | ~ (ssNder1_2r1r1 @ X0 @ X1)
% 65.59/10.06          | ~ (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)
% 65.59/10.06          | ~ (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)
% 65.59/10.06          | ~ (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)
% 65.59/10.06          | ~ (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)
% 65.59/10.06          | ~ (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)
% 65.59/10.06          | ~ (ssNder1_8r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 65.59/10.06               X7)
% 65.59/10.06          | ~ (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.59/10.06               X6 @ X7 @ X8)
% 65.59/10.06          | ~ (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.59/10.06               X6 @ X7 @ X8 @ X9)
% 65.59/10.06          | ~ (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.59/10.06               X5 @ X6 @ X7 @ X8 @ X9 @ X10)
% 65.59/10.06          | ~ (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.59/10.06               X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11)
% 65.59/10.06          | ~ (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.59/10.06               X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12)
% 65.59/10.06          | ~ (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 65.59/10.06               X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13)
% 65.59/10.06          | ~ (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 65.59/10.06               X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14)
% 65.59/10.06          | ~ (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.06               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.06               X14 @ X15)
% 65.59/10.06          | ~ (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.06               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.06               X14 @ X15 @ X16)
% 65.59/10.06          | ~ (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.06               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.06               X14 @ X15 @ X16 @ X17)
% 65.59/10.06          | ~ (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 65.59/10.06               X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.06               X14 @ X15 @ X16 @ X17 @ X18)
% 65.59/10.06          | ~ (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 65.59/10.06               X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.06               X14 @ X15 @ X16 @ X17 @ X18 @ X19)
% 65.59/10.06          | ~ (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.06               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.06               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20)
% 65.59/10.06          | ~ (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.06               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.06               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21)
% 65.59/10.06          | ~ (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.06               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.06               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22)
% 65.59/10.06          | ~ (ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.06               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.06               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.06               X22 @ X23)
% 65.59/10.06          | ~ (ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.06               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.06               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.06               X22 @ X23 @ X24)
% 65.59/10.06          | ~ (ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.06               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.06               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.06               X22 @ X23 @ X24 @ X25)
% 65.59/10.06          | ~ (ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.06               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.06               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.06               X22 @ X23 @ X24 @ X25 @ X26)
% 65.59/10.06          | ~ (ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.06               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.06               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.06               X22 @ X23 @ X24 @ X25 @ X26 @ X27)
% 65.59/10.06          | ~ (ssNder1_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.06               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.06               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.06               X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28)
% 65.59/10.06          | ~ (ssPv17_30r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.06               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.06               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.06               X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29))),
% 65.59/10.06      inference('cnf', [status(esa)], [zf_stmt_60])).
% 65.59/10.06  thf(zip_derived_cl1791, plain, ( (ssNder1_0)),
% 65.59/10.06      inference('cnf', [status(esa)], [zf_stmt_1])).
% 65.59/10.06  thf(zip_derived_cl1797, plain, (![X0 : $i]:  (ssNder1_1r1 @ X0)),
% 65.59/10.06      inference('demod', [status(thm)],
% 65.59/10.06                [zip_derived_cl1790, zip_derived_cl1791])).
% 65.59/10.06  thf(zip_derived_cl1798, plain,
% 65.59/10.06      (![X0 : $i, X1 : $i]:  (ssNder1_2r1r1 @ X0 @ X1)),
% 65.59/10.06      inference('demod', [status(thm)],
% 65.59/10.06                [zip_derived_cl1789, zip_derived_cl1791, zip_derived_cl1797])).
% 65.59/10.06  thf(zip_derived_cl1802, plain,
% 65.59/10.06      (![X0 : $i, X1 : $i, X2 : $i]:  (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)),
% 65.59/10.06      inference('demod', [status(thm)],
% 65.59/10.06                [zip_derived_cl1784, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.06                 zip_derived_cl1798])).
% 65.59/10.06  thf(zip_derived_cl1813, plain,
% 65.59/10.06      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i]:
% 65.59/10.06          (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)),
% 65.59/10.06      inference('demod', [status(thm)],
% 65.59/10.06                [zip_derived_cl1778, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.06                 zip_derived_cl1798, zip_derived_cl1802])).
% 65.59/10.06  thf(zip_derived_cl1830, plain,
% 65.59/10.06      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i]:
% 65.59/10.06          (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)),
% 65.59/10.06      inference('demod', [status(thm)],
% 65.59/10.06                [zip_derived_cl1766, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.06                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813])).
% 65.59/10.06  thf(zip_derived_cl1857, plain,
% 65.59/10.06      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i]:
% 65.59/10.06          (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)),
% 65.59/10.06      inference('demod', [status(thm)],
% 65.59/10.06                [zip_derived_cl1752, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.06                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.06                 zip_derived_cl1830])).
% 65.59/10.06  thf(zip_derived_cl1887, plain,
% 65.59/10.06      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i]:
% 65.59/10.06          (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)),
% 65.59/10.06      inference('demod', [status(thm)],
% 65.59/10.06                [zip_derived_cl1736, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.06                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.06                 zip_derived_cl1830, zip_derived_cl1857])).
% 65.59/10.06  thf(zip_derived_cl1921, plain,
% 65.59/10.06      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, X7 : $i]:
% 65.59/10.06          (ssNder1_8r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7)),
% 65.59/10.06      inference('demod', [status(thm)],
% 65.59/10.06                [zip_derived_cl1718, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.06                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.06                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887])).
% 65.59/10.06  thf(zip_derived_cl1955, plain,
% 65.59/10.06      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.06         X7 : $i, X8 : $i]:
% 65.59/10.06          (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 65.59/10.06           X7 @ X8)),
% 65.59/10.06      inference('demod', [status(thm)],
% 65.59/10.06                [zip_derived_cl1699, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.06                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.06                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.06                 zip_derived_cl1921])).
% 65.59/10.06  thf(zip_derived_cl2000, plain,
% 65.59/10.06      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.06         X7 : $i, X8 : $i, X9 : $i]:
% 65.59/10.06          (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 65.59/10.06           X7 @ X8 @ X9)),
% 65.59/10.06      inference('demod', [status(thm)],
% 65.59/10.06                [zip_derived_cl1675, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.06                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.06                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.06                 zip_derived_cl1921, zip_derived_cl1955])).
% 65.59/10.06  thf(zip_derived_cl2044, plain,
% 65.59/10.06      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.06         X7 : $i, X8 : $i, X9 : $i, X10 : $i]:
% 65.59/10.06          (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.59/10.06           X6 @ X7 @ X8 @ X9 @ X10)),
% 65.59/10.06      inference('demod', [status(thm)],
% 65.59/10.06                [zip_derived_cl1653, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.06                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.06                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.06                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000])).
% 65.59/10.06  thf(zip_derived_cl2095, plain,
% 65.59/10.06      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.06         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i]:
% 65.59/10.06          (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.59/10.06           X6 @ X7 @ X8 @ X9 @ X10 @ X11)),
% 65.59/10.06      inference('demod', [status(thm)],
% 65.59/10.06                [zip_derived_cl1626, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.06                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.06                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.06                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.06                 zip_derived_cl2044])).
% 65.59/10.06  thf(zip_derived_cl2149, plain,
% 65.59/10.06      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.06         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i]:
% 65.59/10.06          (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.59/10.06           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12)),
% 65.59/10.06      inference('demod', [status(thm)],
% 65.59/10.06                [zip_derived_cl1595, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.06                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.06                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.06                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.06                 zip_derived_cl2044, zip_derived_cl2095])).
% 65.59/10.06  thf(zip_derived_cl2203, plain,
% 65.59/10.06      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.06         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i]:
% 65.59/10.06          (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.59/10.06           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13)),
% 65.59/10.06      inference('demod', [status(thm)],
% 65.59/10.06                [zip_derived_cl1564, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.06                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.06                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.06                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.06                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149])).
% 65.59/10.06  thf(zip_derived_cl2261, plain,
% 65.59/10.06      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.06         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.06         X14 : $i]:
% 65.59/10.06          (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.59/10.06           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14)),
% 65.59/10.06      inference('demod', [status(thm)],
% 65.59/10.06                [zip_derived_cl1532, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.06                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.06                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.06                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.06                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.06                 zip_derived_cl2203])).
% 65.59/10.06  thf(zip_derived_cl2322, plain,
% 65.59/10.06      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.06         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.06         X14 : $i, X15 : $i]:
% 65.59/10.06          (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 65.59/10.06           X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15)),
% 65.59/10.06      inference('demod', [status(thm)],
% 65.59/10.06                [zip_derived_cl1496, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.06                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.06                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.06                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.06                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.06                 zip_derived_cl2203, zip_derived_cl2261])).
% 65.59/10.06  thf(zip_derived_cl2383, plain,
% 65.59/10.06      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.06         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.06         X14 : $i, X15 : $i, X16 : $i]:
% 65.59/10.06          (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 65.59/10.06           X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ 
% 65.59/10.06           X16)),
% 65.59/10.06      inference('demod', [status(thm)],
% 65.59/10.06                [zip_derived_cl1462, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.06                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.06                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.06                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.06                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.06                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322])).
% 65.59/10.06  thf(zip_derived_cl2453, plain,
% 65.59/10.06      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.06         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.06         X14 : $i, X15 : $i, X16 : $i, X17 : $i]:
% 65.59/10.06          (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.06           X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ 
% 65.59/10.06           X15 @ X16 @ X17)),
% 65.59/10.06      inference('demod', [status(thm)],
% 65.59/10.06                [zip_derived_cl1422, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.06                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.06                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.06                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.06                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.06                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.06                 zip_derived_cl2383])).
% 65.59/10.06  thf(zip_derived_cl2526, plain,
% 65.59/10.06      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.06         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.06         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i]:
% 65.59/10.06          (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.06           X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ 
% 65.59/10.06           X15 @ X16 @ X17 @ X18)),
% 65.59/10.06      inference('demod', [status(thm)],
% 65.59/10.06                [zip_derived_cl1383, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.06                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.06                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.06                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.06                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.06                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.06                 zip_derived_cl2383, zip_derived_cl2453])).
% 65.59/10.06  thf(zip_derived_cl2604, plain,
% 65.59/10.06      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.06         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.06         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i]:
% 65.59/10.06          (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.06           X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ 
% 65.59/10.06           X15 @ X16 @ X17 @ X18 @ X19)),
% 65.59/10.06      inference('demod', [status(thm)],
% 65.59/10.06                [zip_derived_cl1342, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.06                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.06                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.06                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.06                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.06                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.06                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526])).
% 65.59/10.06  thf(zip_derived_cl2678, plain,
% 65.59/10.06      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.06         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.06         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i]:
% 65.59/10.06          (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 65.59/10.06           X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.06           X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20)),
% 65.59/10.06      inference('demod', [status(thm)],
% 65.59/10.06                [zip_derived_cl1300, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.06                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.06                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.06                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.06                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.06                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.06                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.06                 zip_derived_cl2604])).
% 65.59/10.06  thf(zip_derived_cl2760, plain,
% 65.59/10.06      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.06         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.06         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.06         X21 : $i]:
% 65.59/10.06          (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 65.59/10.06           X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.06           X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21)),
% 65.59/10.06      inference('demod', [status(thm)],
% 65.59/10.06                [zip_derived_cl1256, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.06                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.06                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.06                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.06                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.06                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.06                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.06                 zip_derived_cl2604, zip_derived_cl2678])).
% 65.59/10.06  thf(zip_derived_cl2840, plain,
% 65.59/10.06      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.06         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.06         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.06         X21 : $i, X22 : $i]:
% 65.59/10.06          (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.06           X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.06           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22)),
% 65.59/10.06      inference('demod', [status(thm)],
% 65.59/10.06                [zip_derived_cl1207, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.06                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.06                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.06                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.06                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.06                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.06                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.06                 zip_derived_cl2604, zip_derived_cl2678, zip_derived_cl2760])).
% 65.59/10.06  thf(zip_derived_cl2926, plain,
% 65.59/10.06      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.06         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.06         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.06         X21 : $i, X22 : $i, X23 : $i]:
% 65.59/10.06          (ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.06           X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.06           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23)),
% 65.59/10.06      inference('demod', [status(thm)],
% 65.59/10.06                [zip_derived_cl1158, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.06                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.06                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.06                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.06                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.06                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.06                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.06                 zip_derived_cl2604, zip_derived_cl2678, zip_derived_cl2760, 
% 65.59/10.06                 zip_derived_cl2840])).
% 65.59/10.06  thf(zip_derived_cl3009, plain,
% 65.59/10.06      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.06         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.06         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.06         X21 : $i, X22 : $i, X23 : $i, X24 : $i]:
% 65.59/10.06          (ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.06           X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.06           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 65.59/10.06           X24)),
% 65.59/10.06      inference('demod', [status(thm)],
% 65.59/10.06                [zip_derived_cl1108, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.06                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.06                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.06                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.06                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.06                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.06                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.06                 zip_derived_cl2604, zip_derived_cl2678, zip_derived_cl2760, 
% 65.59/10.06                 zip_derived_cl2840, zip_derived_cl2926])).
% 65.59/10.06  thf(zip_derived_cl3099, plain,
% 65.59/10.06      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.06         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.06         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.06         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i]:
% 65.59/10.06          (ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.06           X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.06           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 65.59/10.06           X24 @ X25)),
% 65.59/10.06      inference('demod', [status(thm)],
% 65.59/10.06                [zip_derived_cl1054, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.06                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.06                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.06                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.06                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.06                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.06                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.06                 zip_derived_cl2604, zip_derived_cl2678, zip_derived_cl2760, 
% 65.59/10.06                 zip_derived_cl2840, zip_derived_cl2926, zip_derived_cl3009])).
% 65.59/10.06  thf(zip_derived_cl3200, plain,
% 65.59/10.06      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.06         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.06         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.06         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i]:
% 65.59/10.06          (ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.06           X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.06           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 65.59/10.06           X24 @ X25 @ X26)),
% 65.59/10.06      inference('demod', [status(thm)],
% 65.59/10.06                [zip_derived_cl996, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.06                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.06                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.06                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.06                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.06                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.06                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.06                 zip_derived_cl2604, zip_derived_cl2678, zip_derived_cl2760, 
% 65.59/10.06                 zip_derived_cl2840, zip_derived_cl2926, zip_derived_cl3009, 
% 65.59/10.06                 zip_derived_cl3099])).
% 65.59/10.06  thf(zip_derived_cl3311, plain,
% 65.59/10.06      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.06         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.06         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.06         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i]:
% 65.59/10.06          (ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.06           X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.06           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 65.59/10.06           X24 @ X25 @ X26 @ X27)),
% 65.59/10.06      inference('demod', [status(thm)],
% 65.59/10.06                [zip_derived_cl936, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.06                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.06                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.06                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.06                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.06                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.06                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.06                 zip_derived_cl2604, zip_derived_cl2678, zip_derived_cl2760, 
% 65.59/10.06                 zip_derived_cl2840, zip_derived_cl2926, zip_derived_cl3009, 
% 65.59/10.06                 zip_derived_cl3099, zip_derived_cl3200])).
% 65.59/10.06  thf(zip_derived_cl3419, plain,
% 65.59/10.06      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.06         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.06         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.06         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i, 
% 65.59/10.06         X28 : $i]:
% 65.59/10.06          (ssNder1_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.06           X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.06           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 65.59/10.06           X24 @ X25 @ X26 @ X27 @ X28)),
% 65.59/10.06      inference('demod', [status(thm)],
% 65.59/10.06                [zip_derived_cl868, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.06                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.06                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.06                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.06                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.06                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.06                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.06                 zip_derived_cl2604, zip_derived_cl2678, zip_derived_cl2760, 
% 65.59/10.06                 zip_derived_cl2840, zip_derived_cl2926, zip_derived_cl3009, 
% 65.59/10.06                 zip_derived_cl3099, zip_derived_cl3200, zip_derived_cl3311])).
% 65.59/10.06  thf(zip_derived_cl3653, plain,
% 65.59/10.06      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.06         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.06         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.06         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i, 
% 65.59/10.06         X28 : $i, X29 : $i]:
% 65.59/10.06         ( (ssPv17_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.06            X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.06            X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23)
% 65.59/10.06          | ~ (ssPv17_30r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.06               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.06               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.06               X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29))),
% 65.59/10.06      inference('demod', [status(thm)],
% 65.59/10.06                [zip_derived_cl755, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.06                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.06                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.06                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.06                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.06                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.06                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.06                 zip_derived_cl2604, zip_derived_cl2678, zip_derived_cl2760, 
% 65.59/10.06                 zip_derived_cl2840, zip_derived_cl2926, zip_derived_cl3009, 
% 65.59/10.06                 zip_derived_cl3099, zip_derived_cl3200, zip_derived_cl3311, 
% 65.59/10.06                 zip_derived_cl3419])).
% 65.59/10.06  thf(zip_derived_cl3858, plain,
% 65.59/10.06      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.06         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.06         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.06         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i, 
% 65.59/10.06         X28 : $i, X29 : $i]:
% 65.59/10.06         (~ (ssPv38_3r1r1r1 @ X29 @ X28 @ X27)
% 65.59/10.06          |  (ssPv11_30r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.06              X29 @ X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ 
% 65.59/10.06              X19 @ X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ 
% 65.59/10.06              X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ X0)
% 65.59/10.06          | ~ (ssPv12_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.06               X29 @ X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ 
% 65.59/10.06               X19 @ X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ 
% 65.59/10.06               X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ X1)
% 65.59/10.06          |  (ssPv17_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.06              X29 @ X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ 
% 65.59/10.06              X19 @ X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ 
% 65.59/10.06              X8 @ X7 @ X6))),
% 65.59/10.06      inference('sup-', [status(thm)], [zip_derived_cl3857, zip_derived_cl3653])).
% 65.59/10.06  thf(clause926, conjecture,
% 65.59/10.06    (~( ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 65.59/10.06        ( ~( ssNder1_2r1r1 @ U @ V ) ) | 
% 65.59/10.06        ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 65.59/10.06        ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 65.59/10.06        ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 65.59/10.06        ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 65.59/10.06        ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 65.59/10.06        ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 65.59/10.06        ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) | 
% 65.59/10.06        ( ~( ssNder1_10r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) ) | 
% 65.59/10.06        ( ~( ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 ) ) | 
% 65.59/10.06        ( ~( ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 ) ) | 
% 65.59/10.06        ( ~( ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 ) ) | 
% 65.59/10.06        ( ~( ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 ) ) | 
% 65.59/10.06        ( ~( ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 ) ) | 
% 65.59/10.06        ( ~( ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.06             X9 @ X10 ) ) | 
% 65.59/10.06        ( ~( ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.06             X9 @ X10 @ X11 ) ) | 
% 65.59/10.06        ( ~( ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.06             X9 @ X10 @ X11 @ X12 ) ) | 
% 65.59/10.06        ( ~( ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.06             X9 @ X10 @ X11 @ X12 @ X13 ) ) | 
% 65.59/10.06        ( ~( ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.06             X9 @ X10 @ X11 @ X12 @ X13 @ X14 ) ) | 
% 65.59/10.06        ( ~( ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.06             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 ) ) | 
% 65.59/10.06        ( ~( ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.06             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 ) ) | 
% 65.59/10.06        ( ~( ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.06             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 ) ) | 
% 65.59/10.06        ( ~( ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.06             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 ) ) | 
% 65.59/10.06        ( ~( ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.06             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 ) ) | 
% 65.59/10.06        ( ~( ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.06             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 65.59/10.06             X20 ) ) | 
% 65.59/10.06        ( ~( ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.06             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 65.59/10.06             X20 @ X21 ) ) | 
% 65.59/10.06        ( ~( ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 65.59/10.06             @
% 65.59/10.06             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.06             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 65.59/10.06             X20 @ X21 @ X22 ) ) | 
% 65.59/10.06        ( ~( ssPv11_30r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 65.59/10.06             @
% 65.59/10.06             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.06             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 65.59/10.06             X20 @ X21 @ X22 @ X23 @ skc37 ) ) ))).
% 65.59/10.06  thf(zf_stmt_61, negated_conjecture,
% 65.59/10.06    (( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 65.59/10.06     ( ~( ssNder1_2r1r1 @ U @ V ) ) | ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 65.59/10.06     ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 65.59/10.06     ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 65.59/10.06     ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 65.59/10.06     ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 65.59/10.06     ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 65.59/10.06     ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) | 
% 65.59/10.06     ( ~( ssNder1_10r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) ) | 
% 65.59/10.06     ( ~( ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 ) ) | 
% 65.59/10.06     ( ~( ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 ) ) | 
% 65.59/10.06     ( ~( ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 ) ) | 
% 65.59/10.06     ( ~( ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 ) ) | 
% 65.59/10.06     ( ~( ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 ) ) | 
% 65.59/10.06     ( ~( ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.06          X10 ) ) | 
% 65.59/10.06     ( ~( ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.06          X10 @ X11 ) ) | 
% 65.59/10.06     ( ~( ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.06          X10 @ X11 @ X12 ) ) | 
% 65.59/10.06     ( ~( ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.06          X10 @ X11 @ X12 @ X13 ) ) | 
% 65.59/10.06     ( ~( ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.06          X10 @ X11 @ X12 @ X13 @ X14 ) ) | 
% 65.59/10.06     ( ~( ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.06          X10 @ X11 @ X12 @ X13 @ X14 @ X15 ) ) | 
% 65.59/10.06     ( ~( ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.06          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 ) ) | 
% 65.59/10.06     ( ~( ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.06          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 ) ) | 
% 65.59/10.06     ( ~( ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.06          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 ) ) | 
% 65.59/10.06     ( ~( ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.06          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 ) ) | 
% 65.59/10.06     ( ~( ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.06          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 ) ) | 
% 65.59/10.06     ( ~( ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.06          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 ) ) | 
% 65.59/10.06     ( ~( ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.06          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 65.59/10.06          X21 @ X22 ) ) | 
% 65.59/10.06     ( ~( ssPv11_30r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 65.59/10.06          @
% 65.59/10.06          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.06          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 65.59/10.06          X21 @ X22 @ X23 @ skc37 ) )),
% 65.59/10.06    inference('cnf.neg', [status(esa)], [clause926])).
% 65.59/10.06  thf(zip_derived_cl866, plain,
% 65.59/10.06      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.06         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.06         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.06         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i, 
% 65.59/10.06         X28 : $i]:
% 65.59/10.06         (~ (ssNder1_0)
% 65.59/10.06          | ~ (ssNder1_1r1 @ X0)
% 65.59/10.06          | ~ (ssNder1_2r1r1 @ X0 @ X1)
% 65.59/10.06          | ~ (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)
% 65.59/10.06          | ~ (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)
% 65.59/10.06          | ~ (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)
% 65.59/10.06          | ~ (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)
% 65.59/10.06          | ~ (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)
% 65.59/10.06          | ~ (ssNder1_8r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 65.59/10.06               X7)
% 65.59/10.06          | ~ (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.59/10.06               X6 @ X7 @ X8)
% 65.59/10.06          | ~ (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.59/10.06               X6 @ X7 @ X8 @ X9)
% 65.59/10.06          | ~ (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.59/10.06               X5 @ X6 @ X7 @ X8 @ X9 @ X10)
% 65.59/10.06          | ~ (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.59/10.06               X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11)
% 65.59/10.06          | ~ (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.59/10.06               X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12)
% 65.59/10.06          | ~ (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 65.59/10.06               X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13)
% 65.59/10.06          | ~ (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 65.59/10.06               X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14)
% 65.59/10.06          | ~ (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.06               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.06               X14 @ X15)
% 65.59/10.06          | ~ (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.06               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.06               X14 @ X15 @ X16)
% 65.59/10.06          | ~ (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.06               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.06               X14 @ X15 @ X16 @ X17)
% 65.59/10.06          | ~ (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 65.59/10.06               X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.06               X14 @ X15 @ X16 @ X17 @ X18)
% 65.59/10.06          | ~ (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 65.59/10.06               X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.06               X14 @ X15 @ X16 @ X17 @ X18 @ X19)
% 65.59/10.06          | ~ (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.06               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.06               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20)
% 65.59/10.06          | ~ (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.06               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.06               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21)
% 65.59/10.06          | ~ (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.06               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.06               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22)
% 65.59/10.06          | ~ (ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.06               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.06               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.06               X22 @ X23)
% 65.59/10.06          | ~ (ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.06               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.06               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.06               X22 @ X23 @ X24)
% 65.59/10.06          | ~ (ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.06               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.06               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.06               X22 @ X23 @ X24 @ X25)
% 65.59/10.06          | ~ (ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.06               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.06               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.06               X22 @ X23 @ X24 @ X25 @ X26)
% 65.59/10.06          | ~ (ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.06               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.06               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.06               X22 @ X23 @ X24 @ X25 @ X26 @ X27)
% 65.59/10.06          | ~ (ssPv11_30r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.06               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.06               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.06               X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ skc37))),
% 65.59/10.06      inference('cnf', [status(esa)], [zf_stmt_61])).
% 65.59/10.06  thf(zip_derived_cl1791, plain, ( (ssNder1_0)),
% 65.59/10.06      inference('cnf', [status(esa)], [zf_stmt_1])).
% 65.59/10.06  thf(zip_derived_cl1797, plain, (![X0 : $i]:  (ssNder1_1r1 @ X0)),
% 65.59/10.06      inference('demod', [status(thm)],
% 65.59/10.06                [zip_derived_cl1790, zip_derived_cl1791])).
% 65.59/10.06  thf(zip_derived_cl1798, plain,
% 65.59/10.06      (![X0 : $i, X1 : $i]:  (ssNder1_2r1r1 @ X0 @ X1)),
% 65.59/10.06      inference('demod', [status(thm)],
% 65.59/10.06                [zip_derived_cl1789, zip_derived_cl1791, zip_derived_cl1797])).
% 65.59/10.06  thf(zip_derived_cl1802, plain,
% 65.59/10.06      (![X0 : $i, X1 : $i, X2 : $i]:  (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)),
% 65.59/10.06      inference('demod', [status(thm)],
% 65.59/10.06                [zip_derived_cl1784, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.06                 zip_derived_cl1798])).
% 65.59/10.06  thf(zip_derived_cl1813, plain,
% 65.59/10.06      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i]:
% 65.59/10.06          (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)),
% 65.59/10.06      inference('demod', [status(thm)],
% 65.59/10.06                [zip_derived_cl1778, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.06                 zip_derived_cl1798, zip_derived_cl1802])).
% 65.59/10.06  thf(zip_derived_cl1830, plain,
% 65.59/10.06      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i]:
% 65.59/10.06          (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)),
% 65.59/10.06      inference('demod', [status(thm)],
% 65.59/10.06                [zip_derived_cl1766, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.06                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813])).
% 65.59/10.06  thf(zip_derived_cl1857, plain,
% 65.59/10.06      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i]:
% 65.59/10.06          (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)),
% 65.59/10.06      inference('demod', [status(thm)],
% 65.59/10.06                [zip_derived_cl1752, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.06                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.06                 zip_derived_cl1830])).
% 65.59/10.06  thf(zip_derived_cl1887, plain,
% 65.59/10.06      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i]:
% 65.59/10.06          (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)),
% 65.59/10.06      inference('demod', [status(thm)],
% 65.59/10.06                [zip_derived_cl1736, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.06                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.06                 zip_derived_cl1830, zip_derived_cl1857])).
% 65.59/10.06  thf(zip_derived_cl1921, plain,
% 65.59/10.06      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, X7 : $i]:
% 65.59/10.06          (ssNder1_8r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7)),
% 65.59/10.06      inference('demod', [status(thm)],
% 65.59/10.06                [zip_derived_cl1718, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.06                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.06                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887])).
% 65.59/10.06  thf(zip_derived_cl1955, plain,
% 65.59/10.06      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.06         X7 : $i, X8 : $i]:
% 65.59/10.06          (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 65.59/10.06           X7 @ X8)),
% 65.59/10.06      inference('demod', [status(thm)],
% 65.59/10.06                [zip_derived_cl1699, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.06                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.06                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.06                 zip_derived_cl1921])).
% 65.59/10.06  thf(zip_derived_cl2000, plain,
% 65.59/10.06      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.06         X7 : $i, X8 : $i, X9 : $i]:
% 65.59/10.06          (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 65.59/10.06           X7 @ X8 @ X9)),
% 65.59/10.06      inference('demod', [status(thm)],
% 65.59/10.06                [zip_derived_cl1675, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.06                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.06                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.06                 zip_derived_cl1921, zip_derived_cl1955])).
% 65.59/10.06  thf(zip_derived_cl2044, plain,
% 65.59/10.06      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.06         X7 : $i, X8 : $i, X9 : $i, X10 : $i]:
% 65.59/10.06          (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.59/10.06           X6 @ X7 @ X8 @ X9 @ X10)),
% 65.59/10.06      inference('demod', [status(thm)],
% 65.59/10.06                [zip_derived_cl1653, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.06                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.06                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.06                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000])).
% 65.59/10.06  thf(zip_derived_cl2095, plain,
% 65.59/10.06      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.06         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i]:
% 65.59/10.06          (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.59/10.06           X6 @ X7 @ X8 @ X9 @ X10 @ X11)),
% 65.59/10.06      inference('demod', [status(thm)],
% 65.59/10.06                [zip_derived_cl1626, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.06                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.06                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.06                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.06                 zip_derived_cl2044])).
% 65.59/10.06  thf(zip_derived_cl2148, plain,
% 65.59/10.06      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.06         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.06         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.06         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i, 
% 65.59/10.06         X28 : $i]:
% 65.59/10.06         (~ (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.59/10.06             X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12)
% 65.59/10.06          | ~ (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 65.59/10.06               X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13)
% 65.59/10.06          | ~ (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 65.59/10.06               X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14)
% 65.59/10.06          | ~ (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.06               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.06               X14 @ X15)
% 65.59/10.06          | ~ (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.06               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.06               X14 @ X15 @ X16)
% 65.59/10.06          | ~ (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.06               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.06               X14 @ X15 @ X16 @ X17)
% 65.59/10.06          | ~ (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 65.59/10.06               X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.06               X14 @ X15 @ X16 @ X17 @ X18)
% 65.59/10.06          | ~ (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 65.59/10.06               X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.06               X14 @ X15 @ X16 @ X17 @ X18 @ X19)
% 65.59/10.06          | ~ (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.06               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.06               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20)
% 65.59/10.06          | ~ (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.06               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.06               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21)
% 65.59/10.06          | ~ (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.06               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.06               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22)
% 65.59/10.06          | ~ (ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.06               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.06               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.06               X22 @ X23)
% 65.59/10.06          | ~ (ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.06               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.06               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.06               X22 @ X23 @ X24)
% 65.59/10.06          | ~ (ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.06               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.06               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.06               X22 @ X23 @ X24 @ X25)
% 65.59/10.06          | ~ (ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.06               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.06               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.06               X22 @ X23 @ X24 @ X25 @ X26)
% 65.59/10.06          | ~ (ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.06               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.06               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.06               X22 @ X23 @ X24 @ X25 @ X26 @ X27)
% 65.59/10.06          | ~ (ssPv11_30r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.06               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.06               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.06               X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ skc37))),
% 65.59/10.06      inference('demod', [status(thm)],
% 65.59/10.06                [zip_derived_cl866, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.06                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.06                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.06                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.06                 zip_derived_cl2044, zip_derived_cl2095])).
% 65.59/10.06  thf(zip_derived_cl2149, plain,
% 65.59/10.06      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.06         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i]:
% 65.59/10.06          (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.59/10.06           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12)),
% 65.59/10.06      inference('demod', [status(thm)],
% 65.59/10.06                [zip_derived_cl1595, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.06                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.06                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.06                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.06                 zip_derived_cl2044, zip_derived_cl2095])).
% 65.59/10.06  thf(zip_derived_cl2161, plain,
% 65.59/10.06      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.06         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.06         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.06         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i, 
% 65.59/10.06         X28 : $i]:
% 65.59/10.06         (~ (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.59/10.06             X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13)
% 65.59/10.06          | ~ (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 65.59/10.06               X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14)
% 65.59/10.06          | ~ (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.06               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.06               X14 @ X15)
% 65.59/10.06          | ~ (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.06               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.06               X14 @ X15 @ X16)
% 65.59/10.06          | ~ (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.06               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.06               X14 @ X15 @ X16 @ X17)
% 65.59/10.06          | ~ (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 65.59/10.06               X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.06               X14 @ X15 @ X16 @ X17 @ X18)
% 65.59/10.06          | ~ (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 65.59/10.06               X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.06               X14 @ X15 @ X16 @ X17 @ X18 @ X19)
% 65.59/10.06          | ~ (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.06               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.06               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20)
% 65.59/10.06          | ~ (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.06               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.06               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21)
% 65.59/10.06          | ~ (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.06               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.06               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22)
% 65.59/10.06          | ~ (ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.06               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.06               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.06               X22 @ X23)
% 65.59/10.06          | ~ (ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.06               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.06               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.06               X22 @ X23 @ X24)
% 65.59/10.06          | ~ (ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.06               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.06               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.06               X22 @ X23 @ X24 @ X25)
% 65.59/10.06          | ~ (ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.06               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.06               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.06               X22 @ X23 @ X24 @ X25 @ X26)
% 65.59/10.06          | ~ (ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.06               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.06               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.06               X22 @ X23 @ X24 @ X25 @ X26 @ X27)
% 65.59/10.06          | ~ (ssPv11_30r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.06               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.06               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.06               X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ skc37))),
% 65.59/10.06      inference('demod', [status(thm)],
% 65.59/10.06                [zip_derived_cl2148, zip_derived_cl2149])).
% 65.59/10.06  thf(zip_derived_cl2203, plain,
% 65.59/10.06      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.06         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i]:
% 65.59/10.06          (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.59/10.06           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13)),
% 65.59/10.06      inference('demod', [status(thm)],
% 65.59/10.06                [zip_derived_cl1564, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.06                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.06                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.06                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.06                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149])).
% 65.59/10.06  thf(zip_derived_cl2248, plain,
% 65.59/10.06      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.06         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.06         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.06         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i, 
% 65.59/10.06         X28 : $i]:
% 65.59/10.06         (~ (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 65.59/10.06             X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14)
% 65.59/10.06          | ~ (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.06               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.06               X14 @ X15)
% 65.59/10.06          | ~ (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.06               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.06               X14 @ X15 @ X16)
% 65.59/10.06          | ~ (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.06               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.06               X14 @ X15 @ X16 @ X17)
% 65.59/10.06          | ~ (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 65.59/10.06               X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.06               X14 @ X15 @ X16 @ X17 @ X18)
% 65.59/10.06          | ~ (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 65.59/10.06               X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.06               X14 @ X15 @ X16 @ X17 @ X18 @ X19)
% 65.59/10.06          | ~ (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.06               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.06               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20)
% 65.59/10.06          | ~ (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.06               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.06               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21)
% 65.59/10.06          | ~ (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.06               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.06               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22)
% 65.59/10.06          | ~ (ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.06               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.06               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.06               X22 @ X23)
% 65.59/10.06          | ~ (ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.06               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.06               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.06               X22 @ X23 @ X24)
% 65.59/10.06          | ~ (ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.06               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.06               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.06               X22 @ X23 @ X24 @ X25)
% 65.59/10.06          | ~ (ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.06               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.06               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.06               X22 @ X23 @ X24 @ X25 @ X26)
% 65.59/10.06          | ~ (ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.06               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.06               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.06               X22 @ X23 @ X24 @ X25 @ X26 @ X27)
% 65.59/10.06          | ~ (ssPv11_30r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.06               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.06               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.06               X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ skc37))),
% 65.59/10.06      inference('demod', [status(thm)],
% 65.59/10.06                [zip_derived_cl2161, zip_derived_cl2203])).
% 65.59/10.06  thf(zip_derived_cl2261, plain,
% 65.59/10.06      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.06         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.06         X14 : $i]:
% 65.59/10.06          (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.59/10.06           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14)),
% 65.59/10.06      inference('demod', [status(thm)],
% 65.59/10.06                [zip_derived_cl1532, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.06                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.06                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.06                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.06                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.06                 zip_derived_cl2203])).
% 65.59/10.06  thf(zip_derived_cl2271, plain,
% 65.59/10.06      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.06         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.06         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.06         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i, 
% 65.59/10.06         X28 : $i]:
% 65.59/10.06         (~ (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 65.59/10.06             X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15)
% 65.59/10.06          | ~ (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.06               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.06               X14 @ X15 @ X16)
% 65.59/10.06          | ~ (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.06               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.06               X14 @ X15 @ X16 @ X17)
% 65.59/10.06          | ~ (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 65.59/10.06               X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.06               X14 @ X15 @ X16 @ X17 @ X18)
% 65.59/10.06          | ~ (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 65.59/10.06               X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.06               X14 @ X15 @ X16 @ X17 @ X18 @ X19)
% 65.59/10.06          | ~ (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.06               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.06               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20)
% 65.59/10.06          | ~ (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.06               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.06               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21)
% 65.59/10.06          | ~ (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.06               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.06               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22)
% 65.59/10.06          | ~ (ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.06               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.06               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.06               X22 @ X23)
% 65.59/10.06          | ~ (ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.06               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.06               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.06               X22 @ X23 @ X24)
% 65.59/10.06          | ~ (ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.06               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.06               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.06               X22 @ X23 @ X24 @ X25)
% 65.59/10.06          | ~ (ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.06               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.06               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.06               X22 @ X23 @ X24 @ X25 @ X26)
% 65.59/10.06          | ~ (ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.06               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.06               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.06               X22 @ X23 @ X24 @ X25 @ X26 @ X27)
% 65.59/10.06          | ~ (ssPv11_30r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.06               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.06               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.06               X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ skc37))),
% 65.59/10.06      inference('demod', [status(thm)],
% 65.59/10.06                [zip_derived_cl2248, zip_derived_cl2261])).
% 65.59/10.06  thf(zip_derived_cl2322, plain,
% 65.59/10.06      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.06         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.06         X14 : $i, X15 : $i]:
% 65.59/10.06          (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 65.59/10.06           X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15)),
% 65.59/10.06      inference('demod', [status(thm)],
% 65.59/10.06                [zip_derived_cl1496, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.06                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.06                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.06                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.06                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.06                 zip_derived_cl2203, zip_derived_cl2261])).
% 65.59/10.06  thf(zip_derived_cl2332, plain,
% 65.59/10.06      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.06         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.06         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.06         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i, 
% 65.59/10.06         X28 : $i]:
% 65.59/10.06         (~ (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.06             X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ 
% 65.59/10.06             X15 @ X16)
% 65.59/10.06          | ~ (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.06               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.06               X14 @ X15 @ X16 @ X17)
% 65.59/10.06          | ~ (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 65.59/10.06               X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.06               X14 @ X15 @ X16 @ X17 @ X18)
% 65.59/10.06          | ~ (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 65.59/10.06               X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.06               X14 @ X15 @ X16 @ X17 @ X18 @ X19)
% 65.59/10.06          | ~ (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.06               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.06               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20)
% 65.59/10.06          | ~ (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.06               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.06               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21)
% 65.59/10.06          | ~ (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.06               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.06               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22)
% 65.59/10.06          | ~ (ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.06               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.06               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.06               X22 @ X23)
% 65.59/10.06          | ~ (ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.06               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.06               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.06               X22 @ X23 @ X24)
% 65.59/10.06          | ~ (ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.06               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.06               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.06               X22 @ X23 @ X24 @ X25)
% 65.59/10.06          | ~ (ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.06               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.06               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.06               X22 @ X23 @ X24 @ X25 @ X26)
% 65.59/10.06          | ~ (ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.06               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.06               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.06               X22 @ X23 @ X24 @ X25 @ X26 @ X27)
% 65.59/10.06          | ~ (ssPv11_30r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.06               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.06               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.06               X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ skc37))),
% 65.59/10.06      inference('demod', [status(thm)],
% 65.59/10.06                [zip_derived_cl2271, zip_derived_cl2322])).
% 65.59/10.06  thf(zip_derived_cl2383, plain,
% 65.59/10.06      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.06         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.06         X14 : $i, X15 : $i, X16 : $i]:
% 65.59/10.06          (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 65.59/10.06           X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ 
% 65.59/10.06           X16)),
% 65.59/10.06      inference('demod', [status(thm)],
% 65.59/10.06                [zip_derived_cl1462, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.06                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.06                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.06                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.06                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.06                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322])).
% 65.59/10.06  thf(zip_derived_cl2393, plain,
% 65.59/10.06      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.06         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.06         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.06         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i, 
% 65.59/10.06         X28 : $i]:
% 65.59/10.06         (~ (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.06             X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ 
% 65.59/10.06             X15 @ X16 @ X17)
% 65.59/10.06          | ~ (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 65.59/10.06               X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.06               X14 @ X15 @ X16 @ X17 @ X18)
% 65.59/10.06          | ~ (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 65.59/10.06               X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.06               X14 @ X15 @ X16 @ X17 @ X18 @ X19)
% 65.59/10.06          | ~ (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.06               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.06               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20)
% 65.59/10.06          | ~ (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.06               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.06               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21)
% 65.59/10.06          | ~ (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.06               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.06               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22)
% 65.59/10.06          | ~ (ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.06               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.06               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.06               X22 @ X23)
% 65.59/10.06          | ~ (ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.06               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.06               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.06               X22 @ X23 @ X24)
% 65.59/10.06          | ~ (ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.06               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.06               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.06               X22 @ X23 @ X24 @ X25)
% 65.59/10.06          | ~ (ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.06               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.06               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.06               X22 @ X23 @ X24 @ X25 @ X26)
% 65.59/10.06          | ~ (ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.06               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.06               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.06               X22 @ X23 @ X24 @ X25 @ X26 @ X27)
% 65.59/10.06          | ~ (ssPv11_30r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.06               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.06               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.06               X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ skc37))),
% 65.59/10.06      inference('demod', [status(thm)],
% 65.59/10.06                [zip_derived_cl2332, zip_derived_cl2383])).
% 65.59/10.06  thf(zip_derived_cl2453, plain,
% 65.59/10.06      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.06         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.06         X14 : $i, X15 : $i, X16 : $i, X17 : $i]:
% 65.59/10.06          (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.06           X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ 
% 65.59/10.06           X15 @ X16 @ X17)),
% 65.59/10.06      inference('demod', [status(thm)],
% 65.59/10.06                [zip_derived_cl1422, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.06                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.06                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.06                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.06                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.06                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.06                 zip_derived_cl2383])).
% 65.59/10.06  thf(zip_derived_cl2463, plain,
% 65.59/10.06      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.06         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.06         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.06         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i, 
% 65.59/10.06         X28 : $i]:
% 65.59/10.06         (~ (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.06             X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ 
% 65.59/10.06             X15 @ X16 @ X17 @ X18)
% 65.59/10.06          | ~ (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 65.59/10.06               X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.06               X14 @ X15 @ X16 @ X17 @ X18 @ X19)
% 65.59/10.06          | ~ (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.06               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.06               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20)
% 65.59/10.06          | ~ (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.06               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.06               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21)
% 65.59/10.06          | ~ (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.06               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.06               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22)
% 65.59/10.06          | ~ (ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.06               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.06               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.06               X22 @ X23)
% 65.59/10.06          | ~ (ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.06               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.06               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.06               X22 @ X23 @ X24)
% 65.59/10.06          | ~ (ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.06               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.06               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.06               X22 @ X23 @ X24 @ X25)
% 65.59/10.06          | ~ (ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.06               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.06               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.06               X22 @ X23 @ X24 @ X25 @ X26)
% 65.59/10.06          | ~ (ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.06               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.06               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.06               X22 @ X23 @ X24 @ X25 @ X26 @ X27)
% 65.59/10.06          | ~ (ssPv11_30r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.06               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.06               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.06               X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ skc37))),
% 65.59/10.06      inference('demod', [status(thm)],
% 65.59/10.06                [zip_derived_cl2393, zip_derived_cl2453])).
% 65.59/10.06  thf(zip_derived_cl2526, plain,
% 65.59/10.06      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.06         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.06         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i]:
% 65.59/10.06          (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.06           X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ 
% 65.59/10.06           X15 @ X16 @ X17 @ X18)),
% 65.59/10.06      inference('demod', [status(thm)],
% 65.59/10.06                [zip_derived_cl1383, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.06                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.06                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.06                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.06                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.06                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.06                 zip_derived_cl2383, zip_derived_cl2453])).
% 65.59/10.06  thf(zip_derived_cl2536, plain,
% 65.59/10.06      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.06         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.06         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.06         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i, 
% 65.59/10.06         X28 : $i]:
% 65.59/10.06         (~ (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 65.59/10.06             X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.06             X14 @ X15 @ X16 @ X17 @ X18 @ X19)
% 65.59/10.06          | ~ (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.06               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.06               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20)
% 65.59/10.06          | ~ (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.06               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.06               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21)
% 65.59/10.06          | ~ (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.06               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.06               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22)
% 65.59/10.06          | ~ (ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.06               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.06               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.06               X22 @ X23)
% 65.59/10.06          | ~ (ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.06               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.06               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.06               X22 @ X23 @ X24)
% 65.59/10.06          | ~ (ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.06               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.06               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.06               X22 @ X23 @ X24 @ X25)
% 65.59/10.06          | ~ (ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.06               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.06               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.06               X22 @ X23 @ X24 @ X25 @ X26)
% 65.59/10.06          | ~ (ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.06               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.06               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.06               X22 @ X23 @ X24 @ X25 @ X26 @ X27)
% 65.59/10.06          | ~ (ssPv11_30r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.06               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.06               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.06               X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ skc37))),
% 65.59/10.06      inference('demod', [status(thm)],
% 65.59/10.06                [zip_derived_cl2463, zip_derived_cl2526])).
% 65.59/10.06  thf(zip_derived_cl2604, plain,
% 65.59/10.06      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.06         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.06         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i]:
% 65.59/10.06          (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.06           X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ 
% 65.59/10.06           X15 @ X16 @ X17 @ X18 @ X19)),
% 65.59/10.06      inference('demod', [status(thm)],
% 65.59/10.06                [zip_derived_cl1342, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.06                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.06                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.06                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.06                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.06                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.06                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526])).
% 65.59/10.06  thf(zip_derived_cl2613, plain,
% 65.59/10.06      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.06         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.06         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.06         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i, 
% 65.59/10.06         X28 : $i]:
% 65.59/10.06         (~ (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 65.59/10.06             X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.06             X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20)
% 65.59/10.06          | ~ (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.06               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.06               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21)
% 65.59/10.06          | ~ (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.06               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.06               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22)
% 65.59/10.06          | ~ (ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.06               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.06               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.06               X22 @ X23)
% 65.59/10.06          | ~ (ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.06               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.06               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.06               X22 @ X23 @ X24)
% 65.59/10.06          | ~ (ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.06               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.06               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.06               X22 @ X23 @ X24 @ X25)
% 65.59/10.06          | ~ (ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.06               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.06               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.06               X22 @ X23 @ X24 @ X25 @ X26)
% 65.59/10.06          | ~ (ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.06               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.06               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.06               X22 @ X23 @ X24 @ X25 @ X26 @ X27)
% 65.59/10.06          | ~ (ssPv11_30r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.06               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.06               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.06               X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ skc37))),
% 65.59/10.06      inference('demod', [status(thm)],
% 65.59/10.06                [zip_derived_cl2536, zip_derived_cl2604])).
% 65.59/10.06  thf(zip_derived_cl2678, plain,
% 65.59/10.06      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.06         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.06         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i]:
% 65.59/10.06          (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 65.59/10.06           X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.06           X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20)),
% 65.59/10.06      inference('demod', [status(thm)],
% 65.59/10.06                [zip_derived_cl1300, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.06                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.06                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.06                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.06                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.06                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.06                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.06                 zip_derived_cl2604])).
% 65.59/10.06  thf(zip_derived_cl2687, plain,
% 65.59/10.06      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.06         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.06         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.06         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i, 
% 65.59/10.06         X28 : $i]:
% 65.59/10.06         (~ (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.06             X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.06             X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21)
% 65.59/10.06          | ~ (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.06               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.06               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22)
% 65.59/10.06          | ~ (ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.06               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.06               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.06               X22 @ X23)
% 65.59/10.06          | ~ (ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.06               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.06               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.06               X22 @ X23 @ X24)
% 65.59/10.06          | ~ (ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.06               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.06               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.06               X22 @ X23 @ X24 @ X25)
% 65.59/10.06          | ~ (ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.06               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.06               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.06               X22 @ X23 @ X24 @ X25 @ X26)
% 65.59/10.06          | ~ (ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.06               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.06               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.06               X22 @ X23 @ X24 @ X25 @ X26 @ X27)
% 65.59/10.06          | ~ (ssPv11_30r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.06               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.06               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.06               X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ skc37))),
% 65.59/10.06      inference('demod', [status(thm)],
% 65.59/10.06                [zip_derived_cl2613, zip_derived_cl2678])).
% 65.59/10.06  thf(zip_derived_cl2760, plain,
% 65.59/10.06      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.06         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.06         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.06         X21 : $i]:
% 65.59/10.06          (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 65.59/10.06           X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.06           X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21)),
% 65.59/10.06      inference('demod', [status(thm)],
% 65.59/10.06                [zip_derived_cl1256, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.06                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.06                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.06                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.06                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.06                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.06                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.06                 zip_derived_cl2604, zip_derived_cl2678])).
% 65.59/10.06  thf(zip_derived_cl2768, plain,
% 65.59/10.06      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.06         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.06         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.06         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i, 
% 65.59/10.06         X28 : $i]:
% 65.59/10.06         (~ (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.06             X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.06             X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22)
% 65.59/10.06          | ~ (ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.06               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.06               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.06               X22 @ X23)
% 65.59/10.06          | ~ (ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.06               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.06               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.06               X22 @ X23 @ X24)
% 65.59/10.06          | ~ (ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.06               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.06               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.06               X22 @ X23 @ X24 @ X25)
% 65.59/10.06          | ~ (ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.06               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.06               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.06               X22 @ X23 @ X24 @ X25 @ X26)
% 65.59/10.06          | ~ (ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.06               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.06               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.06               X22 @ X23 @ X24 @ X25 @ X26 @ X27)
% 65.59/10.06          | ~ (ssPv11_30r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.06               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.06               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.06               X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ skc37))),
% 65.59/10.06      inference('demod', [status(thm)],
% 65.59/10.06                [zip_derived_cl2687, zip_derived_cl2760])).
% 65.59/10.06  thf(zip_derived_cl2840, plain,
% 65.59/10.06      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.06         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.06         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.06         X21 : $i, X22 : $i]:
% 65.59/10.06          (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.06           X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.06           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22)),
% 65.59/10.06      inference('demod', [status(thm)],
% 65.59/10.06                [zip_derived_cl1207, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.06                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.06                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.06                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.06                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.06                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.06                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.06                 zip_derived_cl2604, zip_derived_cl2678, zip_derived_cl2760])).
% 65.59/10.06  thf(zip_derived_cl2848, plain,
% 65.59/10.06      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.06         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.06         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.06         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i, 
% 65.59/10.06         X28 : $i]:
% 65.59/10.06         (~ (ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.06             X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.06             X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23)
% 65.59/10.06          | ~ (ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.06               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.06               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.06               X22 @ X23 @ X24)
% 65.59/10.06          | ~ (ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.06               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.06               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.06               X22 @ X23 @ X24 @ X25)
% 65.59/10.06          | ~ (ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.06               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.06               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.06               X22 @ X23 @ X24 @ X25 @ X26)
% 65.59/10.06          | ~ (ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.06               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.06               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.06               X22 @ X23 @ X24 @ X25 @ X26 @ X27)
% 65.59/10.06          | ~ (ssPv11_30r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.06               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.06               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.06               X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ skc37))),
% 65.59/10.06      inference('demod', [status(thm)],
% 65.59/10.06                [zip_derived_cl2768, zip_derived_cl2840])).
% 65.59/10.06  thf(zip_derived_cl2926, plain,
% 65.59/10.06      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.06         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.06         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.06         X21 : $i, X22 : $i, X23 : $i]:
% 65.59/10.06          (ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.06           X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.06           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23)),
% 65.59/10.06      inference('demod', [status(thm)],
% 65.59/10.06                [zip_derived_cl1158, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.06                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.06                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.06                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.06                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.06                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.06                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.06                 zip_derived_cl2604, zip_derived_cl2678, zip_derived_cl2760, 
% 65.59/10.06                 zip_derived_cl2840])).
% 65.59/10.06  thf(zip_derived_cl2933, plain,
% 65.59/10.06      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.06         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.06         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.06         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i, 
% 65.59/10.06         X28 : $i]:
% 65.59/10.06         (~ (ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.06             X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.06             X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ 
% 65.59/10.06             X23 @ X24)
% 65.59/10.06          | ~ (ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.06               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.06               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.06               X22 @ X23 @ X24 @ X25)
% 65.59/10.06          | ~ (ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.06               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.06               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.06               X22 @ X23 @ X24 @ X25 @ X26)
% 65.59/10.06          | ~ (ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.06               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.06               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.06               X22 @ X23 @ X24 @ X25 @ X26 @ X27)
% 65.59/10.06          | ~ (ssPv11_30r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.06               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.06               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.06               X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ skc37))),
% 65.59/10.06      inference('demod', [status(thm)],
% 65.59/10.06                [zip_derived_cl2848, zip_derived_cl2926])).
% 65.59/10.06  thf(zip_derived_cl3009, plain,
% 65.59/10.06      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.06         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.06         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.06         X21 : $i, X22 : $i, X23 : $i, X24 : $i]:
% 65.59/10.06          (ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.06           X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.06           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 65.59/10.06           X24)),
% 65.59/10.06      inference('demod', [status(thm)],
% 65.59/10.06                [zip_derived_cl1108, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.06                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.06                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.06                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.06                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.06                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.06                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.06                 zip_derived_cl2604, zip_derived_cl2678, zip_derived_cl2760, 
% 65.59/10.06                 zip_derived_cl2840, zip_derived_cl2926])).
% 65.59/10.06  thf(zip_derived_cl3015, plain,
% 65.59/10.06      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.06         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.06         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.06         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i, 
% 65.59/10.06         X28 : $i]:
% 65.59/10.06         (~ (ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.06             X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.06             X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ 
% 65.59/10.06             X23 @ X24 @ X25)
% 65.59/10.06          | ~ (ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.06               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.06               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.06               X22 @ X23 @ X24 @ X25 @ X26)
% 65.59/10.06          | ~ (ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.06               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.06               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.06               X22 @ X23 @ X24 @ X25 @ X26 @ X27)
% 65.59/10.06          | ~ (ssPv11_30r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.06               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.06               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.06               X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ skc37))),
% 65.59/10.06      inference('demod', [status(thm)],
% 65.59/10.06                [zip_derived_cl2933, zip_derived_cl3009])).
% 65.59/10.06  thf(zip_derived_cl3099, plain,
% 65.59/10.06      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.06         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.06         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.06         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i]:
% 65.59/10.06          (ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.06           X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.06           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 65.59/10.06           X24 @ X25)),
% 65.59/10.06      inference('demod', [status(thm)],
% 65.59/10.06                [zip_derived_cl1054, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.06                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.06                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.06                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.06                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.06                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.06                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.06                 zip_derived_cl2604, zip_derived_cl2678, zip_derived_cl2760, 
% 65.59/10.06                 zip_derived_cl2840, zip_derived_cl2926, zip_derived_cl3009])).
% 65.59/10.06  thf(zip_derived_cl3102, plain,
% 65.59/10.06      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.06         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.06         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.06         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i, 
% 65.59/10.06         X28 : $i]:
% 65.59/10.06         (~ (ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.06             X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.06             X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ 
% 65.59/10.06             X23 @ X24 @ X25 @ X26)
% 65.59/10.06          | ~ (ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.06               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.06               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.06               X22 @ X23 @ X24 @ X25 @ X26 @ X27)
% 65.59/10.06          | ~ (ssPv11_30r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.06               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.06               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.06               X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ skc37))),
% 65.59/10.06      inference('demod', [status(thm)],
% 65.59/10.06                [zip_derived_cl3015, zip_derived_cl3099])).
% 65.59/10.06  thf(zip_derived_cl3200, plain,
% 65.59/10.06      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.06         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.06         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.06         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i]:
% 65.59/10.06          (ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.06           X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.06           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 65.59/10.06           X24 @ X25 @ X26)),
% 65.59/10.06      inference('demod', [status(thm)],
% 65.59/10.06                [zip_derived_cl996, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.06                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.06                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.06                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.06                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.06                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.06                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.06                 zip_derived_cl2604, zip_derived_cl2678, zip_derived_cl2760, 
% 65.59/10.06                 zip_derived_cl2840, zip_derived_cl2926, zip_derived_cl3009, 
% 65.59/10.06                 zip_derived_cl3099])).
% 65.59/10.06  thf(zip_derived_cl3202, plain,
% 65.59/10.06      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.06         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.06         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.06         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i, 
% 65.59/10.06         X28 : $i]:
% 65.59/10.06         (~ (ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.06             X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.06             X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ 
% 65.59/10.06             X23 @ X24 @ X25 @ X26 @ X27)
% 65.59/10.06          | ~ (ssPv11_30r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.06               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.06               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.06               X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ skc37))),
% 65.59/10.06      inference('demod', [status(thm)],
% 65.59/10.06                [zip_derived_cl3102, zip_derived_cl3200])).
% 65.59/10.06  thf(zip_derived_cl3311, plain,
% 65.59/10.06      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.06         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.06         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.06         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i]:
% 65.59/10.06          (ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.06           X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.06           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 65.59/10.06           X24 @ X25 @ X26 @ X27)),
% 65.59/10.06      inference('demod', [status(thm)],
% 65.59/10.06                [zip_derived_cl936, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.06                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.06                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.06                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.06                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.06                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.06                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.06                 zip_derived_cl2604, zip_derived_cl2678, zip_derived_cl2760, 
% 65.59/10.06                 zip_derived_cl2840, zip_derived_cl2926, zip_derived_cl3009, 
% 65.59/10.06                 zip_derived_cl3099, zip_derived_cl3200])).
% 65.59/10.06  thf(zip_derived_cl3312, plain,
% 65.59/10.06      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.06         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.06         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.06         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i, 
% 65.59/10.06         X28 : $i]:
% 65.59/10.06         ~ (ssPv11_30r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.06            X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.06            X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ 
% 65.59/10.06            X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ skc37)),
% 65.59/10.06      inference('demod', [status(thm)],
% 65.59/10.06                [zip_derived_cl3202, zip_derived_cl3311])).
% 65.59/10.06  thf(zip_derived_cl3859, plain,
% 65.59/10.06      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.06         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.06         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.06         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i, 
% 65.59/10.06         X28 : $i]:
% 65.59/10.06         ( (ssPv17_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X28 @ 
% 65.59/10.06            X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ 
% 65.59/10.06            X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5)
% 65.59/10.06          | ~ (ssPv12_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.06               X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ 
% 65.59/10.06               X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ 
% 65.59/10.06               X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ X0)
% 65.59/10.06          | ~ (ssPv38_3r1r1r1 @ X28 @ X27 @ X26))),
% 65.59/10.06      inference('sup-', [status(thm)], [zip_derived_cl3858, zip_derived_cl3312])).
% 65.59/10.06  thf(zip_derived_cl3860, plain,
% 65.59/10.06      (![X4 : $i, X5 : $i, X6 : $i, X7 : $i, X8 : $i, X9 : $i, X10 : $i, 
% 65.59/10.06         X11 : $i, X12 : $i, X13 : $i, X14 : $i, X15 : $i, X16 : $i, X17 : $i, 
% 65.59/10.06         X18 : $i, X19 : $i, X20 : $i, X21 : $i, X22 : $i, X23 : $i, X24 : $i, 
% 65.59/10.06         X25 : $i, X26 : $i, X27 : $i]:
% 65.59/10.06         (~ (ssPv38_3r1r1r1 @ X27 @ X26 @ X25)
% 65.59/10.06          |  (ssPv17_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.06              X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 65.59/10.06              X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ 
% 65.59/10.06              X6 @ X5 @ X4))),
% 65.59/10.06      inference('sup-', [status(thm)], [zip_derived_cl3318, zip_derived_cl3859])).
% 65.59/10.06  thf(clause736, conjecture,
% 65.59/10.06    (~( ( ssPv17_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.06          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 ) | 
% 65.59/10.06        ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 65.59/10.06        ( ~( ssNder1_2r1r1 @ U @ V ) ) | 
% 65.59/10.06        ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 65.59/10.06        ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 65.59/10.06        ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 65.59/10.06        ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 65.59/10.06        ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 65.59/10.06        ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 65.59/10.06        ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) | 
% 65.59/10.06        ( ~( ssNder1_10r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) ) | 
% 65.59/10.06        ( ~( ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 ) ) | 
% 65.59/10.06        ( ~( ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 ) ) | 
% 65.59/10.06        ( ~( ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 ) ) | 
% 65.59/10.06        ( ~( ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 ) ) | 
% 65.59/10.06        ( ~( ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 ) ) | 
% 65.59/10.06        ( ~( ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.06             X9 @ X10 ) ) | 
% 65.59/10.06        ( ~( ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.06             X9 @ X10 @ X11 ) ) | 
% 65.59/10.06        ( ~( ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.06             X9 @ X10 @ X11 @ X12 ) ) | 
% 65.59/10.06        ( ~( ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.06             X9 @ X10 @ X11 @ X12 @ X13 ) ) | 
% 65.59/10.06        ( ~( ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.06             X9 @ X10 @ X11 @ X12 @ X13 @ X14 ) ) | 
% 65.59/10.06        ( ~( ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.06             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 ) ) | 
% 65.59/10.06        ( ~( ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.06             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 ) ) | 
% 65.59/10.06        ( ~( ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.06             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 ) ) | 
% 65.59/10.06        ( ~( ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.06             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 ) ) | 
% 65.59/10.06        ( ~( ssPv17_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.06             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 ) ) ))).
% 65.59/10.06  thf(zf_stmt_62, negated_conjecture,
% 65.59/10.06    (( ssPv17_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06       U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.06       X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 ) | 
% 65.59/10.06     ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 65.59/10.06     ( ~( ssNder1_2r1r1 @ U @ V ) ) | ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 65.59/10.06     ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 65.59/10.06     ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 65.59/10.06     ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 65.59/10.06     ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 65.59/10.06     ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 65.59/10.06     ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) | 
% 65.59/10.06     ( ~( ssNder1_10r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) ) | 
% 65.59/10.06     ( ~( ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 ) ) | 
% 65.59/10.06     ( ~( ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 ) ) | 
% 65.59/10.06     ( ~( ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 ) ) | 
% 65.59/10.06     ( ~( ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 ) ) | 
% 65.59/10.06     ( ~( ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 ) ) | 
% 65.59/10.06     ( ~( ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.06          X10 ) ) | 
% 65.59/10.06     ( ~( ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.06          X10 @ X11 ) ) | 
% 65.59/10.06     ( ~( ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.06          X10 @ X11 @ X12 ) ) | 
% 65.59/10.06     ( ~( ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.06          X10 @ X11 @ X12 @ X13 ) ) | 
% 65.59/10.06     ( ~( ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.06          X10 @ X11 @ X12 @ X13 @ X14 ) ) | 
% 65.59/10.06     ( ~( ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.06          X10 @ X11 @ X12 @ X13 @ X14 @ X15 ) ) | 
% 65.59/10.06     ( ~( ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.06          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 ) ) | 
% 65.59/10.06     ( ~( ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.06          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 ) ) | 
% 65.59/10.06     ( ~( ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.06          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 ) ) | 
% 65.59/10.06     ( ~( ssPv17_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.06          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.06          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 ) )),
% 65.59/10.06    inference('cnf.neg', [status(esa)], [clause736])).
% 65.59/10.06  thf(zip_derived_cl1056, plain,
% 65.59/10.06      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.06         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.06         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.06         X21 : $i, X22 : $i, X23 : $i, X24 : $i]:
% 65.59/10.06         ( (ssPv17_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.06            X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.06            X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 65.59/10.06            X24)
% 65.59/10.06          | ~ (ssNder1_0)
% 65.59/10.06          | ~ (ssNder1_1r1 @ X0)
% 65.59/10.06          | ~ (ssNder1_2r1r1 @ X0 @ X1)
% 65.59/10.06          | ~ (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)
% 65.59/10.06          | ~ (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)
% 65.59/10.06          | ~ (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)
% 65.59/10.06          | ~ (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)
% 65.59/10.06          | ~ (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)
% 65.59/10.06          | ~ (ssNder1_8r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 65.59/10.06               X7)
% 65.59/10.06          | ~ (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.59/10.06               X6 @ X7 @ X8)
% 65.59/10.06          | ~ (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.59/10.06               X6 @ X7 @ X8 @ X9)
% 65.59/10.06          | ~ (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.59/10.06               X5 @ X6 @ X7 @ X8 @ X9 @ X10)
% 65.59/10.06          | ~ (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.59/10.06               X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11)
% 65.59/10.06          | ~ (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.59/10.06               X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12)
% 65.59/10.06          | ~ (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 65.59/10.06               X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13)
% 65.59/10.06          | ~ (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 65.59/10.06               X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14)
% 65.59/10.06          | ~ (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.06               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.06               X14 @ X15)
% 65.59/10.06          | ~ (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.06               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.06               X14 @ X15 @ X16)
% 65.59/10.06          | ~ (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.06               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.06               X14 @ X15 @ X16 @ X17)
% 65.59/10.06          | ~ (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 65.59/10.06               X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.06               X14 @ X15 @ X16 @ X17 @ X18)
% 65.59/10.06          | ~ (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 65.59/10.06               X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.06               X14 @ X15 @ X16 @ X17 @ X18 @ X19)
% 65.59/10.06          | ~ (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.06               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.06               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20)
% 65.59/10.06          | ~ (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.06               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.06               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21)
% 65.59/10.06          | ~ (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.06               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.06               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22)
% 65.59/10.06          | ~ (ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.06               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.06               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.06               X22 @ X23)
% 65.59/10.06          | ~ (ssPv17_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.06               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.06               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.06               X22 @ X23))),
% 65.59/10.06      inference('cnf', [status(esa)], [zf_stmt_62])).
% 65.59/10.06  thf(zip_derived_cl1791, plain, ( (ssNder1_0)),
% 65.59/10.06      inference('cnf', [status(esa)], [zf_stmt_1])).
% 65.59/10.06  thf(zip_derived_cl1797, plain, (![X0 : $i]:  (ssNder1_1r1 @ X0)),
% 65.59/10.06      inference('demod', [status(thm)],
% 65.59/10.06                [zip_derived_cl1790, zip_derived_cl1791])).
% 65.59/10.06  thf(zip_derived_cl1798, plain,
% 65.59/10.06      (![X0 : $i, X1 : $i]:  (ssNder1_2r1r1 @ X0 @ X1)),
% 65.59/10.06      inference('demod', [status(thm)],
% 65.59/10.06                [zip_derived_cl1789, zip_derived_cl1791, zip_derived_cl1797])).
% 65.59/10.06  thf(zip_derived_cl1802, plain,
% 65.59/10.06      (![X0 : $i, X1 : $i, X2 : $i]:  (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)),
% 65.59/10.06      inference('demod', [status(thm)],
% 65.59/10.06                [zip_derived_cl1784, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.06                 zip_derived_cl1798])).
% 65.59/10.06  thf(zip_derived_cl1813, plain,
% 65.59/10.06      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i]:
% 65.59/10.06          (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)),
% 65.59/10.06      inference('demod', [status(thm)],
% 65.59/10.06                [zip_derived_cl1778, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.06                 zip_derived_cl1798, zip_derived_cl1802])).
% 65.59/10.07  thf(zip_derived_cl1830, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i]:
% 65.59/10.07          (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)),
% 65.59/10.07      inference('demod', [status(thm)],
% 65.59/10.07                [zip_derived_cl1766, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.07                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813])).
% 65.59/10.07  thf(zip_derived_cl1857, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i]:
% 65.59/10.07          (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)),
% 65.59/10.07      inference('demod', [status(thm)],
% 65.59/10.07                [zip_derived_cl1752, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.07                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.07                 zip_derived_cl1830])).
% 65.59/10.07  thf(zip_derived_cl1887, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i]:
% 65.59/10.07          (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)),
% 65.59/10.07      inference('demod', [status(thm)],
% 65.59/10.07                [zip_derived_cl1736, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.07                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.07                 zip_derived_cl1830, zip_derived_cl1857])).
% 65.59/10.07  thf(zip_derived_cl1921, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, X7 : $i]:
% 65.59/10.07          (ssNder1_8r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7)),
% 65.59/10.07      inference('demod', [status(thm)],
% 65.59/10.07                [zip_derived_cl1718, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.07                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.07                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887])).
% 65.59/10.07  thf(zip_derived_cl1955, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.07         X7 : $i, X8 : $i]:
% 65.59/10.07          (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 65.59/10.07           X7 @ X8)),
% 65.59/10.07      inference('demod', [status(thm)],
% 65.59/10.07                [zip_derived_cl1699, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.07                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.07                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.07                 zip_derived_cl1921])).
% 65.59/10.07  thf(zip_derived_cl2000, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.07         X7 : $i, X8 : $i, X9 : $i]:
% 65.59/10.07          (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 65.59/10.07           X7 @ X8 @ X9)),
% 65.59/10.07      inference('demod', [status(thm)],
% 65.59/10.07                [zip_derived_cl1675, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.07                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.07                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.07                 zip_derived_cl1921, zip_derived_cl1955])).
% 65.59/10.07  thf(zip_derived_cl2044, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.07         X7 : $i, X8 : $i, X9 : $i, X10 : $i]:
% 65.59/10.07          (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.59/10.07           X6 @ X7 @ X8 @ X9 @ X10)),
% 65.59/10.07      inference('demod', [status(thm)],
% 65.59/10.07                [zip_derived_cl1653, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.07                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.07                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.07                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000])).
% 65.59/10.07  thf(zip_derived_cl2095, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.07         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i]:
% 65.59/10.07          (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.59/10.07           X6 @ X7 @ X8 @ X9 @ X10 @ X11)),
% 65.59/10.07      inference('demod', [status(thm)],
% 65.59/10.07                [zip_derived_cl1626, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.07                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.07                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.07                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.07                 zip_derived_cl2044])).
% 65.59/10.07  thf(zip_derived_cl2149, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.07         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i]:
% 65.59/10.07          (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.59/10.07           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12)),
% 65.59/10.07      inference('demod', [status(thm)],
% 65.59/10.07                [zip_derived_cl1595, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.07                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.07                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.07                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.07                 zip_derived_cl2044, zip_derived_cl2095])).
% 65.59/10.07  thf(zip_derived_cl2203, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.07         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i]:
% 65.59/10.07          (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.59/10.07           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13)),
% 65.59/10.07      inference('demod', [status(thm)],
% 65.59/10.07                [zip_derived_cl1564, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.07                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.07                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.07                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.07                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149])).
% 65.59/10.07  thf(zip_derived_cl2261, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.07         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.07         X14 : $i]:
% 65.59/10.07          (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.59/10.07           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14)),
% 65.59/10.07      inference('demod', [status(thm)],
% 65.59/10.07                [zip_derived_cl1532, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.07                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.07                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.07                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.07                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.07                 zip_derived_cl2203])).
% 65.59/10.07  thf(zip_derived_cl2322, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.07         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.07         X14 : $i, X15 : $i]:
% 65.59/10.07          (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 65.59/10.07           X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15)),
% 65.59/10.07      inference('demod', [status(thm)],
% 65.59/10.07                [zip_derived_cl1496, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.07                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.07                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.07                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.07                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.07                 zip_derived_cl2203, zip_derived_cl2261])).
% 65.59/10.07  thf(zip_derived_cl2383, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.07         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.07         X14 : $i, X15 : $i, X16 : $i]:
% 65.59/10.07          (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 65.59/10.07           X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ 
% 65.59/10.07           X16)),
% 65.59/10.07      inference('demod', [status(thm)],
% 65.59/10.07                [zip_derived_cl1462, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.07                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.07                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.07                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.07                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.07                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322])).
% 65.59/10.07  thf(zip_derived_cl2453, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.07         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.07         X14 : $i, X15 : $i, X16 : $i, X17 : $i]:
% 65.59/10.07          (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.07           X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ 
% 65.59/10.07           X15 @ X16 @ X17)),
% 65.59/10.07      inference('demod', [status(thm)],
% 65.59/10.07                [zip_derived_cl1422, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.07                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.07                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.07                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.07                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.07                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.07                 zip_derived_cl2383])).
% 65.59/10.07  thf(zip_derived_cl2526, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.07         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.07         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i]:
% 65.59/10.07          (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.07           X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ 
% 65.59/10.07           X15 @ X16 @ X17 @ X18)),
% 65.59/10.07      inference('demod', [status(thm)],
% 65.59/10.07                [zip_derived_cl1383, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.07                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.07                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.07                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.07                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.07                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.07                 zip_derived_cl2383, zip_derived_cl2453])).
% 65.59/10.07  thf(zip_derived_cl2604, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.07         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.07         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i]:
% 65.59/10.07          (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.07           X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ 
% 65.59/10.07           X15 @ X16 @ X17 @ X18 @ X19)),
% 65.59/10.07      inference('demod', [status(thm)],
% 65.59/10.07                [zip_derived_cl1342, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.07                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.07                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.07                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.07                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.07                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.07                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526])).
% 65.59/10.07  thf(zip_derived_cl2678, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.07         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.07         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i]:
% 65.59/10.07          (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 65.59/10.07           X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.07           X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20)),
% 65.59/10.07      inference('demod', [status(thm)],
% 65.59/10.07                [zip_derived_cl1300, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.07                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.07                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.07                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.07                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.07                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.07                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.07                 zip_derived_cl2604])).
% 65.59/10.07  thf(zip_derived_cl2760, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.07         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.07         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.07         X21 : $i]:
% 65.59/10.07          (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 65.59/10.07           X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.07           X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21)),
% 65.59/10.07      inference('demod', [status(thm)],
% 65.59/10.07                [zip_derived_cl1256, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.07                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.07                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.07                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.07                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.07                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.07                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.07                 zip_derived_cl2604, zip_derived_cl2678])).
% 65.59/10.07  thf(zip_derived_cl2840, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.07         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.07         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.07         X21 : $i, X22 : $i]:
% 65.59/10.07          (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.07           X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.07           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22)),
% 65.59/10.07      inference('demod', [status(thm)],
% 65.59/10.07                [zip_derived_cl1207, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.07                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.07                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.07                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.07                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.07                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.07                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.07                 zip_derived_cl2604, zip_derived_cl2678, zip_derived_cl2760])).
% 65.59/10.07  thf(zip_derived_cl2926, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.07         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.07         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.07         X21 : $i, X22 : $i, X23 : $i]:
% 65.59/10.07          (ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.07           X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.07           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23)),
% 65.59/10.07      inference('demod', [status(thm)],
% 65.59/10.07                [zip_derived_cl1158, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.07                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.07                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.07                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.07                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.07                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.07                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.07                 zip_derived_cl2604, zip_derived_cl2678, zip_derived_cl2760, 
% 65.59/10.07                 zip_derived_cl2840])).
% 65.59/10.07  thf(zip_derived_cl3096, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.07         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.07         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.07         X21 : $i, X22 : $i, X23 : $i, X24 : $i]:
% 65.59/10.07         ( (ssPv17_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.07            X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.07            X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 65.59/10.07            X24)
% 65.59/10.07          | ~ (ssPv17_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.07               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.07               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.07               X22 @ X23))),
% 65.59/10.07      inference('demod', [status(thm)],
% 65.59/10.07                [zip_derived_cl1056, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.07                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.07                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.07                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.07                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.07                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.07                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.07                 zip_derived_cl2604, zip_derived_cl2678, zip_derived_cl2760, 
% 65.59/10.07                 zip_derived_cl2840, zip_derived_cl2926])).
% 65.59/10.07  thf(clause635, conjecture,
% 65.59/10.07    (~( ( ssPv16_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.07          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ skc46 ) | 
% 65.59/10.07        ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 65.59/10.07        ( ~( ssNder1_2r1r1 @ U @ V ) ) | 
% 65.59/10.07        ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 65.59/10.07        ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 65.59/10.07        ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 65.59/10.07        ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 65.59/10.07        ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 65.59/10.07        ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 65.59/10.07        ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) | 
% 65.59/10.07        ( ~( ssNder1_10r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) ) | 
% 65.59/10.07        ( ~( ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 ) ) | 
% 65.59/10.07        ( ~( ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 ) ) | 
% 65.59/10.07        ( ~( ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 ) ) | 
% 65.59/10.07        ( ~( ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 ) ) | 
% 65.59/10.07        ( ~( ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 ) ) | 
% 65.59/10.07        ( ~( ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.07             X9 @ X10 ) ) | 
% 65.59/10.07        ( ~( ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.07             X9 @ X10 @ X11 ) ) | 
% 65.59/10.07        ( ~( ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.07             X9 @ X10 @ X11 @ X12 ) ) | 
% 65.59/10.07        ( ~( ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.07             X9 @ X10 @ X11 @ X12 @ X13 ) ) | 
% 65.59/10.07        ( ~( ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.07             X9 @ X10 @ X11 @ X12 @ X13 @ X14 ) ) | 
% 65.59/10.07        ( ~( ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.07             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 ) ) | 
% 65.59/10.07        ( ~( ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.07             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 ) ) | 
% 65.59/10.07        ( ~( ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.07             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 ) ) ))).
% 65.59/10.07  thf(zf_stmt_63, negated_conjecture,
% 65.59/10.07    (( ssPv16_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07       U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.07       X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ skc46 ) | 
% 65.59/10.07     ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 65.59/10.07     ( ~( ssNder1_2r1r1 @ U @ V ) ) | ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 65.59/10.07     ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 65.59/10.07     ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 65.59/10.07     ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 65.59/10.07     ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 65.59/10.07     ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 65.59/10.07     ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) | 
% 65.59/10.07     ( ~( ssNder1_10r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) ) | 
% 65.59/10.07     ( ~( ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 ) ) | 
% 65.59/10.07     ( ~( ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 ) ) | 
% 65.59/10.07     ( ~( ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 ) ) | 
% 65.59/10.07     ( ~( ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 ) ) | 
% 65.59/10.07     ( ~( ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 ) ) | 
% 65.59/10.07     ( ~( ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.07          X10 ) ) | 
% 65.59/10.07     ( ~( ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.07          X10 @ X11 ) ) | 
% 65.59/10.07     ( ~( ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.07          X10 @ X11 @ X12 ) ) | 
% 65.59/10.07     ( ~( ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.07          X10 @ X11 @ X12 @ X13 ) ) | 
% 65.59/10.07     ( ~( ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.07          X10 @ X11 @ X12 @ X13 @ X14 ) ) | 
% 65.59/10.07     ( ~( ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.07          X10 @ X11 @ X12 @ X13 @ X14 @ X15 ) ) | 
% 65.59/10.07     ( ~( ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.07          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 ) ) | 
% 65.59/10.07     ( ~( ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.07          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 ) )),
% 65.59/10.07    inference('cnf.neg', [status(esa)], [clause635])).
% 65.59/10.07  thf(zip_derived_cl1157, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.07         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.07         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.07         X21 : $i, X22 : $i, X23 : $i]:
% 65.59/10.07         ( (ssPv16_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.07            X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.07            X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 65.59/10.07            skc46)
% 65.59/10.07          | ~ (ssNder1_0)
% 65.59/10.07          | ~ (ssNder1_1r1 @ X0)
% 65.59/10.07          | ~ (ssNder1_2r1r1 @ X0 @ X1)
% 65.59/10.07          | ~ (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)
% 65.59/10.07          | ~ (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)
% 65.59/10.07          | ~ (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)
% 65.59/10.07          | ~ (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)
% 65.59/10.07          | ~ (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)
% 65.59/10.07          | ~ (ssNder1_8r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 65.59/10.07               X7)
% 65.59/10.07          | ~ (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.59/10.07               X6 @ X7 @ X8)
% 65.59/10.07          | ~ (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.59/10.07               X6 @ X7 @ X8 @ X9)
% 65.59/10.07          | ~ (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.59/10.07               X5 @ X6 @ X7 @ X8 @ X9 @ X10)
% 65.59/10.07          | ~ (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.59/10.07               X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11)
% 65.59/10.07          | ~ (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.59/10.07               X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12)
% 65.59/10.07          | ~ (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 65.59/10.07               X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13)
% 65.59/10.07          | ~ (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 65.59/10.07               X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14)
% 65.59/10.07          | ~ (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.07               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.07               X14 @ X15)
% 65.59/10.07          | ~ (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.07               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.07               X14 @ X15 @ X16)
% 65.59/10.07          | ~ (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.07               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.07               X14 @ X15 @ X16 @ X17)
% 65.59/10.07          | ~ (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 65.59/10.07               X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.07               X14 @ X15 @ X16 @ X17 @ X18)
% 65.59/10.07          | ~ (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 65.59/10.07               X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.07               X14 @ X15 @ X16 @ X17 @ X18 @ X19)
% 65.59/10.07          | ~ (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.07               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.07               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20)
% 65.59/10.07          | ~ (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.07               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.07               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21)
% 65.59/10.07          | ~ (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.07               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.07               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22))),
% 65.59/10.07      inference('cnf', [status(esa)], [zf_stmt_63])).
% 65.59/10.07  thf(zip_derived_cl1791, plain, ( (ssNder1_0)),
% 65.59/10.07      inference('cnf', [status(esa)], [zf_stmt_1])).
% 65.59/10.07  thf(zip_derived_cl1797, plain, (![X0 : $i]:  (ssNder1_1r1 @ X0)),
% 65.59/10.07      inference('demod', [status(thm)],
% 65.59/10.07                [zip_derived_cl1790, zip_derived_cl1791])).
% 65.59/10.07  thf(zip_derived_cl1798, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i]:  (ssNder1_2r1r1 @ X0 @ X1)),
% 65.59/10.07      inference('demod', [status(thm)],
% 65.59/10.07                [zip_derived_cl1789, zip_derived_cl1791, zip_derived_cl1797])).
% 65.59/10.07  thf(zip_derived_cl1802, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i, X2 : $i]:  (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)),
% 65.59/10.07      inference('demod', [status(thm)],
% 65.59/10.07                [zip_derived_cl1784, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.07                 zip_derived_cl1798])).
% 65.59/10.07  thf(zip_derived_cl1813, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i]:
% 65.59/10.07          (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)),
% 65.59/10.07      inference('demod', [status(thm)],
% 65.59/10.07                [zip_derived_cl1778, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.07                 zip_derived_cl1798, zip_derived_cl1802])).
% 65.59/10.07  thf(zip_derived_cl1830, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i]:
% 65.59/10.07          (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)),
% 65.59/10.07      inference('demod', [status(thm)],
% 65.59/10.07                [zip_derived_cl1766, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.07                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813])).
% 65.59/10.07  thf(zip_derived_cl1857, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i]:
% 65.59/10.07          (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)),
% 65.59/10.07      inference('demod', [status(thm)],
% 65.59/10.07                [zip_derived_cl1752, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.07                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.07                 zip_derived_cl1830])).
% 65.59/10.07  thf(zip_derived_cl1887, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i]:
% 65.59/10.07          (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)),
% 65.59/10.07      inference('demod', [status(thm)],
% 65.59/10.07                [zip_derived_cl1736, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.07                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.07                 zip_derived_cl1830, zip_derived_cl1857])).
% 65.59/10.07  thf(zip_derived_cl1921, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, X7 : $i]:
% 65.59/10.07          (ssNder1_8r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7)),
% 65.59/10.07      inference('demod', [status(thm)],
% 65.59/10.07                [zip_derived_cl1718, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.07                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.07                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887])).
% 65.59/10.07  thf(zip_derived_cl1955, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.07         X7 : $i, X8 : $i]:
% 65.59/10.07          (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 65.59/10.07           X7 @ X8)),
% 65.59/10.07      inference('demod', [status(thm)],
% 65.59/10.07                [zip_derived_cl1699, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.07                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.07                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.07                 zip_derived_cl1921])).
% 65.59/10.07  thf(zip_derived_cl2000, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.07         X7 : $i, X8 : $i, X9 : $i]:
% 65.59/10.07          (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 65.59/10.07           X7 @ X8 @ X9)),
% 65.59/10.07      inference('demod', [status(thm)],
% 65.59/10.07                [zip_derived_cl1675, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.07                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.07                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.07                 zip_derived_cl1921, zip_derived_cl1955])).
% 65.59/10.07  thf(zip_derived_cl2044, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.07         X7 : $i, X8 : $i, X9 : $i, X10 : $i]:
% 65.59/10.07          (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.59/10.07           X6 @ X7 @ X8 @ X9 @ X10)),
% 65.59/10.07      inference('demod', [status(thm)],
% 65.59/10.07                [zip_derived_cl1653, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.07                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.07                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.07                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000])).
% 65.59/10.07  thf(zip_derived_cl2095, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.07         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i]:
% 65.59/10.07          (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.59/10.07           X6 @ X7 @ X8 @ X9 @ X10 @ X11)),
% 65.59/10.07      inference('demod', [status(thm)],
% 65.59/10.07                [zip_derived_cl1626, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.07                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.07                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.07                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.07                 zip_derived_cl2044])).
% 65.59/10.07  thf(zip_derived_cl2149, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.07         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i]:
% 65.59/10.07          (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.59/10.07           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12)),
% 65.59/10.07      inference('demod', [status(thm)],
% 65.59/10.07                [zip_derived_cl1595, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.07                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.07                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.07                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.07                 zip_derived_cl2044, zip_derived_cl2095])).
% 65.59/10.07  thf(zip_derived_cl2203, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.07         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i]:
% 65.59/10.07          (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.59/10.07           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13)),
% 65.59/10.07      inference('demod', [status(thm)],
% 65.59/10.07                [zip_derived_cl1564, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.07                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.07                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.07                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.07                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149])).
% 65.59/10.07  thf(zip_derived_cl2261, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.07         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.07         X14 : $i]:
% 65.59/10.07          (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.59/10.07           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14)),
% 65.59/10.07      inference('demod', [status(thm)],
% 65.59/10.07                [zip_derived_cl1532, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.07                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.07                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.07                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.07                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.07                 zip_derived_cl2203])).
% 65.59/10.07  thf(zip_derived_cl2322, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.07         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.07         X14 : $i, X15 : $i]:
% 65.59/10.07          (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 65.59/10.07           X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15)),
% 65.59/10.07      inference('demod', [status(thm)],
% 65.59/10.07                [zip_derived_cl1496, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.07                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.07                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.07                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.07                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.07                 zip_derived_cl2203, zip_derived_cl2261])).
% 65.59/10.07  thf(zip_derived_cl2383, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.07         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.07         X14 : $i, X15 : $i, X16 : $i]:
% 65.59/10.07          (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 65.59/10.07           X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ 
% 65.59/10.07           X16)),
% 65.59/10.07      inference('demod', [status(thm)],
% 65.59/10.07                [zip_derived_cl1462, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.07                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.07                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.07                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.07                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.07                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322])).
% 65.59/10.07  thf(zip_derived_cl2453, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.07         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.07         X14 : $i, X15 : $i, X16 : $i, X17 : $i]:
% 65.59/10.07          (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.07           X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ 
% 65.59/10.07           X15 @ X16 @ X17)),
% 65.59/10.07      inference('demod', [status(thm)],
% 65.59/10.07                [zip_derived_cl1422, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.07                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.07                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.07                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.07                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.07                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.07                 zip_derived_cl2383])).
% 65.59/10.07  thf(zip_derived_cl2526, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.07         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.07         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i]:
% 65.59/10.07          (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.07           X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ 
% 65.59/10.07           X15 @ X16 @ X17 @ X18)),
% 65.59/10.07      inference('demod', [status(thm)],
% 65.59/10.07                [zip_derived_cl1383, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.07                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.07                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.07                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.07                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.07                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.07                 zip_derived_cl2383, zip_derived_cl2453])).
% 65.59/10.07  thf(zip_derived_cl2604, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.07         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.07         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i]:
% 65.59/10.07          (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.07           X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ 
% 65.59/10.07           X15 @ X16 @ X17 @ X18 @ X19)),
% 65.59/10.07      inference('demod', [status(thm)],
% 65.59/10.07                [zip_derived_cl1342, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.07                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.07                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.07                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.07                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.07                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.07                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526])).
% 65.59/10.07  thf(zip_derived_cl2678, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.07         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.07         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i]:
% 65.59/10.07          (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 65.59/10.07           X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.07           X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20)),
% 65.59/10.07      inference('demod', [status(thm)],
% 65.59/10.07                [zip_derived_cl1300, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.07                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.07                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.07                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.07                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.07                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.07                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.07                 zip_derived_cl2604])).
% 65.59/10.07  thf(zip_derived_cl2760, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.07         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.07         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.07         X21 : $i]:
% 65.59/10.07          (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 65.59/10.07           X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.07           X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21)),
% 65.59/10.07      inference('demod', [status(thm)],
% 65.59/10.07                [zip_derived_cl1256, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.07                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.07                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.07                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.07                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.07                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.07                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.07                 zip_derived_cl2604, zip_derived_cl2678])).
% 65.59/10.07  thf(zip_derived_cl2840, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.07         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.07         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.07         X21 : $i, X22 : $i]:
% 65.59/10.07          (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.07           X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.07           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22)),
% 65.59/10.07      inference('demod', [status(thm)],
% 65.59/10.07                [zip_derived_cl1207, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.07                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.07                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.07                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.07                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.07                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.07                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.07                 zip_derived_cl2604, zip_derived_cl2678, zip_derived_cl2760])).
% 65.59/10.07  thf(zip_derived_cl2939, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.07         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.07         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.07         X21 : $i, X22 : $i, X23 : $i]:
% 65.59/10.07          (ssPv16_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.07           X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.07           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 65.59/10.07           skc46)),
% 65.59/10.07      inference('demod', [status(thm)],
% 65.59/10.07                [zip_derived_cl1157, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.07                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.07                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.07                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.07                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.07                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.07                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.07                 zip_derived_cl2604, zip_derived_cl2678, zip_derived_cl2760, 
% 65.59/10.07                 zip_derived_cl2840])).
% 65.59/10.07  thf(clause731, conjecture,
% 65.59/10.07    (~( ( ssPv20_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.07          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 ) | 
% 65.59/10.07        ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 65.59/10.07        ( ~( ssNder1_2r1r1 @ U @ V ) ) | 
% 65.59/10.07        ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 65.59/10.07        ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 65.59/10.07        ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 65.59/10.07        ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 65.59/10.07        ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 65.59/10.07        ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 65.59/10.07        ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) | 
% 65.59/10.07        ( ~( ssNder1_10r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) ) | 
% 65.59/10.07        ( ~( ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 ) ) | 
% 65.59/10.07        ( ~( ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 ) ) | 
% 65.59/10.07        ( ~( ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 ) ) | 
% 65.59/10.07        ( ~( ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 ) ) | 
% 65.59/10.07        ( ~( ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 ) ) | 
% 65.59/10.07        ( ~( ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.07             X9 @ X10 ) ) | 
% 65.59/10.07        ( ~( ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.07             X9 @ X10 @ X11 ) ) | 
% 65.59/10.07        ( ~( ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.07             X9 @ X10 @ X11 @ X12 ) ) | 
% 65.59/10.07        ( ~( ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.07             X9 @ X10 @ X11 @ X12 @ X13 ) ) | 
% 65.59/10.07        ( ~( ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.07             X9 @ X10 @ X11 @ X12 @ X13 @ X14 ) ) | 
% 65.59/10.07        ( ~( ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.07             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 ) ) | 
% 65.59/10.07        ( ~( ssPv20_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.07             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 ) ) | 
% 65.59/10.07        ( ~( ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.07             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 ) ) | 
% 65.59/10.07        ( ~( ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.07             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 ) ) | 
% 65.59/10.07        ( ~( ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.07             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 ) ) ))).
% 65.59/10.07  thf(zf_stmt_64, negated_conjecture,
% 65.59/10.07    (( ssPv20_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07       U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.07       X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 ) | 
% 65.59/10.07     ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 65.59/10.07     ( ~( ssNder1_2r1r1 @ U @ V ) ) | ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 65.59/10.07     ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 65.59/10.07     ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 65.59/10.07     ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 65.59/10.07     ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 65.59/10.07     ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 65.59/10.07     ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) | 
% 65.59/10.07     ( ~( ssNder1_10r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) ) | 
% 65.59/10.07     ( ~( ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 ) ) | 
% 65.59/10.07     ( ~( ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 ) ) | 
% 65.59/10.07     ( ~( ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 ) ) | 
% 65.59/10.07     ( ~( ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 ) ) | 
% 65.59/10.07     ( ~( ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 ) ) | 
% 65.59/10.07     ( ~( ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.07          X10 ) ) | 
% 65.59/10.07     ( ~( ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.07          X10 @ X11 ) ) | 
% 65.59/10.07     ( ~( ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.07          X10 @ X11 @ X12 ) ) | 
% 65.59/10.07     ( ~( ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.07          X10 @ X11 @ X12 @ X13 ) ) | 
% 65.59/10.07     ( ~( ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.07          X10 @ X11 @ X12 @ X13 @ X14 ) ) | 
% 65.59/10.07     ( ~( ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.07          X10 @ X11 @ X12 @ X13 @ X14 @ X15 ) ) | 
% 65.59/10.07     ( ~( ssPv20_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.07          X10 @ X11 @ X12 @ X13 @ X14 @ X15 ) ) | 
% 65.59/10.07     ( ~( ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.07          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 ) ) | 
% 65.59/10.07     ( ~( ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.07          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 ) ) | 
% 65.59/10.07     ( ~( ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.07          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 ) )),
% 65.59/10.07    inference('cnf.neg', [status(esa)], [clause731])).
% 65.59/10.07  thf(zip_derived_cl1061, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.07         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.07         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.07         X21 : $i, X22 : $i, X23 : $i, X24 : $i]:
% 65.59/10.07         ( (ssPv20_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.07            X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.07            X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 65.59/10.07            X24)
% 65.59/10.07          | ~ (ssNder1_0)
% 65.59/10.07          | ~ (ssNder1_1r1 @ X0)
% 65.59/10.07          | ~ (ssNder1_2r1r1 @ X0 @ X1)
% 65.59/10.07          | ~ (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)
% 65.59/10.07          | ~ (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)
% 65.59/10.07          | ~ (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)
% 65.59/10.07          | ~ (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)
% 65.59/10.07          | ~ (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)
% 65.59/10.07          | ~ (ssNder1_8r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 65.59/10.07               X7)
% 65.59/10.07          | ~ (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.59/10.07               X6 @ X7 @ X8)
% 65.59/10.07          | ~ (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.59/10.07               X6 @ X7 @ X8 @ X9)
% 65.59/10.07          | ~ (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.59/10.07               X5 @ X6 @ X7 @ X8 @ X9 @ X10)
% 65.59/10.07          | ~ (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.59/10.07               X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11)
% 65.59/10.07          | ~ (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.59/10.07               X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12)
% 65.59/10.07          | ~ (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 65.59/10.07               X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13)
% 65.59/10.07          | ~ (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 65.59/10.07               X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14)
% 65.59/10.07          | ~ (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.07               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.07               X14 @ X15)
% 65.59/10.07          | ~ (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.07               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.07               X14 @ X15 @ X16)
% 65.59/10.07          | ~ (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.07               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.07               X14 @ X15 @ X16 @ X17)
% 65.59/10.07          | ~ (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 65.59/10.07               X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.07               X14 @ X15 @ X16 @ X17 @ X18)
% 65.59/10.07          | ~ (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 65.59/10.07               X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.07               X14 @ X15 @ X16 @ X17 @ X18 @ X19)
% 65.59/10.07          | ~ (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.07               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.07               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20)
% 65.59/10.07          | ~ (ssPv20_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 65.59/10.07               X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.07               X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20)
% 65.59/10.07          | ~ (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.07               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.07               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21)
% 65.59/10.07          | ~ (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.07               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.07               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22)
% 65.59/10.07          | ~ (ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.07               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.07               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.07               X22 @ X23))),
% 65.59/10.07      inference('cnf', [status(esa)], [zf_stmt_64])).
% 65.59/10.07  thf(zip_derived_cl1791, plain, ( (ssNder1_0)),
% 65.59/10.07      inference('cnf', [status(esa)], [zf_stmt_1])).
% 65.59/10.07  thf(zip_derived_cl1797, plain, (![X0 : $i]:  (ssNder1_1r1 @ X0)),
% 65.59/10.07      inference('demod', [status(thm)],
% 65.59/10.07                [zip_derived_cl1790, zip_derived_cl1791])).
% 65.59/10.07  thf(zip_derived_cl1798, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i]:  (ssNder1_2r1r1 @ X0 @ X1)),
% 65.59/10.07      inference('demod', [status(thm)],
% 65.59/10.07                [zip_derived_cl1789, zip_derived_cl1791, zip_derived_cl1797])).
% 65.59/10.07  thf(zip_derived_cl1802, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i, X2 : $i]:  (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)),
% 65.59/10.07      inference('demod', [status(thm)],
% 65.59/10.07                [zip_derived_cl1784, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.07                 zip_derived_cl1798])).
% 65.59/10.07  thf(zip_derived_cl1813, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i]:
% 65.59/10.07          (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)),
% 65.59/10.07      inference('demod', [status(thm)],
% 65.59/10.07                [zip_derived_cl1778, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.07                 zip_derived_cl1798, zip_derived_cl1802])).
% 65.59/10.07  thf(zip_derived_cl1830, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i]:
% 65.59/10.07          (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)),
% 65.59/10.07      inference('demod', [status(thm)],
% 65.59/10.07                [zip_derived_cl1766, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.07                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813])).
% 65.59/10.07  thf(zip_derived_cl1857, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i]:
% 65.59/10.07          (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)),
% 65.59/10.07      inference('demod', [status(thm)],
% 65.59/10.07                [zip_derived_cl1752, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.07                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.07                 zip_derived_cl1830])).
% 65.59/10.07  thf(zip_derived_cl1887, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i]:
% 65.59/10.07          (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)),
% 65.59/10.07      inference('demod', [status(thm)],
% 65.59/10.07                [zip_derived_cl1736, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.07                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.07                 zip_derived_cl1830, zip_derived_cl1857])).
% 65.59/10.07  thf(zip_derived_cl1921, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, X7 : $i]:
% 65.59/10.07          (ssNder1_8r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7)),
% 65.59/10.07      inference('demod', [status(thm)],
% 65.59/10.07                [zip_derived_cl1718, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.07                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.07                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887])).
% 65.59/10.07  thf(zip_derived_cl1955, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.07         X7 : $i, X8 : $i]:
% 65.59/10.07          (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 65.59/10.07           X7 @ X8)),
% 65.59/10.07      inference('demod', [status(thm)],
% 65.59/10.07                [zip_derived_cl1699, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.07                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.07                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.07                 zip_derived_cl1921])).
% 65.59/10.07  thf(zip_derived_cl2000, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.07         X7 : $i, X8 : $i, X9 : $i]:
% 65.59/10.07          (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 65.59/10.07           X7 @ X8 @ X9)),
% 65.59/10.07      inference('demod', [status(thm)],
% 65.59/10.07                [zip_derived_cl1675, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.07                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.07                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.07                 zip_derived_cl1921, zip_derived_cl1955])).
% 65.59/10.07  thf(zip_derived_cl2044, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.07         X7 : $i, X8 : $i, X9 : $i, X10 : $i]:
% 65.59/10.07          (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.59/10.07           X6 @ X7 @ X8 @ X9 @ X10)),
% 65.59/10.07      inference('demod', [status(thm)],
% 65.59/10.07                [zip_derived_cl1653, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.07                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.07                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.07                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000])).
% 65.59/10.07  thf(zip_derived_cl2095, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.07         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i]:
% 65.59/10.07          (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.59/10.07           X6 @ X7 @ X8 @ X9 @ X10 @ X11)),
% 65.59/10.07      inference('demod', [status(thm)],
% 65.59/10.07                [zip_derived_cl1626, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.07                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.07                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.07                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.07                 zip_derived_cl2044])).
% 65.59/10.07  thf(zip_derived_cl2149, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.07         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i]:
% 65.59/10.07          (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.59/10.07           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12)),
% 65.59/10.07      inference('demod', [status(thm)],
% 65.59/10.07                [zip_derived_cl1595, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.07                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.07                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.07                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.07                 zip_derived_cl2044, zip_derived_cl2095])).
% 65.59/10.07  thf(zip_derived_cl2203, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.07         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i]:
% 65.59/10.07          (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.59/10.07           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13)),
% 65.59/10.07      inference('demod', [status(thm)],
% 65.59/10.07                [zip_derived_cl1564, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.07                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.07                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.07                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.07                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149])).
% 65.59/10.07  thf(zip_derived_cl2261, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.07         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.07         X14 : $i]:
% 65.59/10.07          (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.59/10.07           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14)),
% 65.59/10.07      inference('demod', [status(thm)],
% 65.59/10.07                [zip_derived_cl1532, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.07                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.07                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.07                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.07                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.07                 zip_derived_cl2203])).
% 65.59/10.07  thf(zip_derived_cl2322, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.07         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.07         X14 : $i, X15 : $i]:
% 65.59/10.07          (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 65.59/10.07           X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15)),
% 65.59/10.07      inference('demod', [status(thm)],
% 65.59/10.07                [zip_derived_cl1496, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.07                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.07                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.07                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.07                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.07                 zip_derived_cl2203, zip_derived_cl2261])).
% 65.59/10.07  thf(zip_derived_cl2383, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.07         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.07         X14 : $i, X15 : $i, X16 : $i]:
% 65.59/10.07          (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 65.59/10.07           X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ 
% 65.59/10.07           X16)),
% 65.59/10.07      inference('demod', [status(thm)],
% 65.59/10.07                [zip_derived_cl1462, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.07                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.07                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.07                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.07                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.07                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322])).
% 65.59/10.07  thf(zip_derived_cl2453, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.07         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.07         X14 : $i, X15 : $i, X16 : $i, X17 : $i]:
% 65.59/10.07          (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.07           X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ 
% 65.59/10.07           X15 @ X16 @ X17)),
% 65.59/10.07      inference('demod', [status(thm)],
% 65.59/10.07                [zip_derived_cl1422, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.07                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.07                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.07                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.07                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.07                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.07                 zip_derived_cl2383])).
% 65.59/10.07  thf(zip_derived_cl2526, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.07         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.07         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i]:
% 65.59/10.07          (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.07           X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ 
% 65.59/10.07           X15 @ X16 @ X17 @ X18)),
% 65.59/10.07      inference('demod', [status(thm)],
% 65.59/10.07                [zip_derived_cl1383, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.07                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.07                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.07                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.07                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.07                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.07                 zip_derived_cl2383, zip_derived_cl2453])).
% 65.59/10.07  thf(zip_derived_cl2604, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.07         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.07         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i]:
% 65.59/10.07          (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.07           X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ 
% 65.59/10.07           X15 @ X16 @ X17 @ X18 @ X19)),
% 65.59/10.07      inference('demod', [status(thm)],
% 65.59/10.07                [zip_derived_cl1342, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.07                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.07                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.07                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.07                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.07                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.07                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526])).
% 65.59/10.07  thf(zip_derived_cl2678, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.07         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.07         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i]:
% 65.59/10.07          (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 65.59/10.07           X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.07           X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20)),
% 65.59/10.07      inference('demod', [status(thm)],
% 65.59/10.07                [zip_derived_cl1300, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.07                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.07                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.07                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.07                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.07                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.07                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.07                 zip_derived_cl2604])).
% 65.59/10.07  thf(zip_derived_cl2760, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.07         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.07         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.07         X21 : $i]:
% 65.59/10.07          (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 65.59/10.07           X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.07           X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21)),
% 65.59/10.07      inference('demod', [status(thm)],
% 65.59/10.07                [zip_derived_cl1256, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.07                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.07                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.07                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.07                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.07                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.07                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.07                 zip_derived_cl2604, zip_derived_cl2678])).
% 65.59/10.07  thf(zip_derived_cl2840, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.07         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.07         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.07         X21 : $i, X22 : $i]:
% 65.59/10.07          (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.07           X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.07           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22)),
% 65.59/10.07      inference('demod', [status(thm)],
% 65.59/10.07                [zip_derived_cl1207, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.07                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.07                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.07                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.07                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.07                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.07                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.07                 zip_derived_cl2604, zip_derived_cl2678, zip_derived_cl2760])).
% 65.59/10.07  thf(zip_derived_cl2926, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.07         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.07         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.07         X21 : $i, X22 : $i, X23 : $i]:
% 65.59/10.07          (ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.07           X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.07           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23)),
% 65.59/10.07      inference('demod', [status(thm)],
% 65.59/10.07                [zip_derived_cl1158, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.07                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.07                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.07                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.07                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.07                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.07                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.07                 zip_derived_cl2604, zip_derived_cl2678, zip_derived_cl2760, 
% 65.59/10.07                 zip_derived_cl2840])).
% 65.59/10.07  thf(zip_derived_cl3087, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.07         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.07         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.07         X21 : $i, X22 : $i, X23 : $i, X24 : $i]:
% 65.59/10.07         ( (ssPv20_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.07            X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.07            X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 65.59/10.07            X24)
% 65.59/10.07          | ~ (ssPv20_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 65.59/10.07               X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.07               X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20))),
% 65.59/10.07      inference('demod', [status(thm)],
% 65.59/10.07                [zip_derived_cl1061, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.07                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.07                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.07                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.07                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.07                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.07                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.07                 zip_derived_cl2604, zip_derived_cl2678, zip_derived_cl2760, 
% 65.59/10.07                 zip_derived_cl2840, zip_derived_cl2926])).
% 65.59/10.07  thf(clause846, conjecture,
% 65.59/10.07    (~( ( ssPv30_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.07          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 ) | 
% 65.59/10.07        ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 65.59/10.07        ( ~( ssNder1_2r1r1 @ U @ V ) ) | 
% 65.59/10.07        ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 65.59/10.07        ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 65.59/10.07        ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 65.59/10.07        ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 65.59/10.07        ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 65.59/10.07        ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 65.59/10.07        ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) | 
% 65.59/10.07        ( ~( ssNder1_10r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) ) | 
% 65.59/10.07        ( ~( ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 ) ) | 
% 65.59/10.07        ( ~( ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 ) ) | 
% 65.59/10.07        ( ~( ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 ) ) | 
% 65.59/10.07        ( ~( ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 ) ) | 
% 65.59/10.07        ( ~( ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 ) ) | 
% 65.59/10.07        ( ~( ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.07             X9 @ X10 ) ) | 
% 65.59/10.07        ( ~( ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.07             X9 @ X10 @ X11 ) ) | 
% 65.59/10.07        ( ~( ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.07             X9 @ X10 @ X11 @ X12 ) ) | 
% 65.59/10.07        ( ~( ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.07             X9 @ X10 @ X11 @ X12 @ X13 ) ) | 
% 65.59/10.07        ( ~( ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.07             X9 @ X10 @ X11 @ X12 @ X13 @ X14 ) ) | 
% 65.59/10.07        ( ~( ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.07             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 ) ) | 
% 65.59/10.07        ( ~( ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.07             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 ) ) | 
% 65.59/10.07        ( ~( ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.07             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 ) ) | 
% 65.59/10.07        ( ~( ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.07             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 ) ) | 
% 65.59/10.07        ( ~( ssPv20_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.07             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 ) ) | 
% 65.59/10.07        ( ~( ssPv17_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.07             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 ) ) | 
% 65.59/10.07        ( ~( ssPv16_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.07             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 ) ) ))).
% 65.59/10.07  thf(zf_stmt_65, negated_conjecture,
% 65.59/10.07    (( ssPv30_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07       U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.07       X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 ) | 
% 65.59/10.07     ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 65.59/10.07     ( ~( ssNder1_2r1r1 @ U @ V ) ) | ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 65.59/10.07     ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 65.59/10.07     ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 65.59/10.07     ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 65.59/10.07     ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 65.59/10.07     ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 65.59/10.07     ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) | 
% 65.59/10.07     ( ~( ssNder1_10r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) ) | 
% 65.59/10.07     ( ~( ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 ) ) | 
% 65.59/10.07     ( ~( ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 ) ) | 
% 65.59/10.07     ( ~( ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 ) ) | 
% 65.59/10.07     ( ~( ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 ) ) | 
% 65.59/10.07     ( ~( ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 ) ) | 
% 65.59/10.07     ( ~( ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.07          X10 ) ) | 
% 65.59/10.07     ( ~( ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.07          X10 @ X11 ) ) | 
% 65.59/10.07     ( ~( ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.07          X10 @ X11 @ X12 ) ) | 
% 65.59/10.07     ( ~( ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.07          X10 @ X11 @ X12 @ X13 ) ) | 
% 65.59/10.07     ( ~( ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.07          X10 @ X11 @ X12 @ X13 @ X14 ) ) | 
% 65.59/10.07     ( ~( ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.07          X10 @ X11 @ X12 @ X13 @ X14 @ X15 ) ) | 
% 65.59/10.07     ( ~( ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.07          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 ) ) | 
% 65.59/10.07     ( ~( ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.07          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 ) ) | 
% 65.59/10.07     ( ~( ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.07          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 ) ) | 
% 65.59/10.07     ( ~( ssPv20_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.07          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 ) ) | 
% 65.59/10.07     ( ~( ssPv17_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.07          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 ) ) | 
% 65.59/10.07     ( ~( ssPv16_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.07          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 ) )),
% 65.59/10.07    inference('cnf.neg', [status(esa)], [clause846])).
% 65.59/10.07  thf(zip_derived_cl946, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.07         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.07         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.07         X21 : $i, X22 : $i, X23 : $i, X24 : $i]:
% 65.59/10.07         ( (ssPv30_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.07            X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.07            X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 65.59/10.07            X24)
% 65.59/10.07          | ~ (ssNder1_0)
% 65.59/10.07          | ~ (ssNder1_1r1 @ X0)
% 65.59/10.07          | ~ (ssNder1_2r1r1 @ X0 @ X1)
% 65.59/10.07          | ~ (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)
% 65.59/10.07          | ~ (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)
% 65.59/10.07          | ~ (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)
% 65.59/10.07          | ~ (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)
% 65.59/10.07          | ~ (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)
% 65.59/10.07          | ~ (ssNder1_8r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 65.59/10.07               X7)
% 65.59/10.07          | ~ (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.59/10.07               X6 @ X7 @ X8)
% 65.59/10.07          | ~ (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.59/10.07               X6 @ X7 @ X8 @ X9)
% 65.59/10.07          | ~ (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.59/10.07               X5 @ X6 @ X7 @ X8 @ X9 @ X10)
% 65.59/10.07          | ~ (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.59/10.07               X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11)
% 65.59/10.07          | ~ (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.59/10.07               X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12)
% 65.59/10.07          | ~ (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 65.59/10.07               X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13)
% 65.59/10.07          | ~ (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 65.59/10.07               X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14)
% 65.59/10.07          | ~ (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.07               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.07               X14 @ X15)
% 65.59/10.07          | ~ (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.07               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.07               X14 @ X15 @ X16)
% 65.59/10.07          | ~ (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.07               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.07               X14 @ X15 @ X16 @ X17)
% 65.59/10.07          | ~ (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 65.59/10.07               X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.07               X14 @ X15 @ X16 @ X17 @ X18)
% 65.59/10.07          | ~ (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 65.59/10.07               X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.07               X14 @ X15 @ X16 @ X17 @ X18 @ X19)
% 65.59/10.07          | ~ (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.07               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.07               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20)
% 65.59/10.07          | ~ (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.07               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.07               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21)
% 65.59/10.07          | ~ (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.07               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.07               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22)
% 65.59/10.07          | ~ (ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.07               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.07               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.07               X22 @ X23)
% 65.59/10.07          | ~ (ssPv20_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.07               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.07               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.07               X22 @ X23 @ X24)
% 65.59/10.07          | ~ (ssPv17_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.07               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.07               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.07               X22 @ X23 @ X24)
% 65.59/10.07          | ~ (ssPv16_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.07               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.07               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.07               X22 @ X23 @ X24))),
% 65.59/10.07      inference('cnf', [status(esa)], [zf_stmt_65])).
% 65.59/10.07  thf(zip_derived_cl1791, plain, ( (ssNder1_0)),
% 65.59/10.07      inference('cnf', [status(esa)], [zf_stmt_1])).
% 65.59/10.07  thf(zip_derived_cl1797, plain, (![X0 : $i]:  (ssNder1_1r1 @ X0)),
% 65.59/10.07      inference('demod', [status(thm)],
% 65.59/10.07                [zip_derived_cl1790, zip_derived_cl1791])).
% 65.59/10.07  thf(zip_derived_cl1798, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i]:  (ssNder1_2r1r1 @ X0 @ X1)),
% 65.59/10.07      inference('demod', [status(thm)],
% 65.59/10.07                [zip_derived_cl1789, zip_derived_cl1791, zip_derived_cl1797])).
% 65.59/10.07  thf(zip_derived_cl1802, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i, X2 : $i]:  (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)),
% 65.59/10.07      inference('demod', [status(thm)],
% 65.59/10.07                [zip_derived_cl1784, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.07                 zip_derived_cl1798])).
% 65.59/10.07  thf(zip_derived_cl1813, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i]:
% 65.59/10.07          (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)),
% 65.59/10.07      inference('demod', [status(thm)],
% 65.59/10.07                [zip_derived_cl1778, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.07                 zip_derived_cl1798, zip_derived_cl1802])).
% 65.59/10.07  thf(zip_derived_cl1830, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i]:
% 65.59/10.07          (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)),
% 65.59/10.07      inference('demod', [status(thm)],
% 65.59/10.07                [zip_derived_cl1766, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.07                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813])).
% 65.59/10.07  thf(zip_derived_cl1857, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i]:
% 65.59/10.07          (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)),
% 65.59/10.07      inference('demod', [status(thm)],
% 65.59/10.07                [zip_derived_cl1752, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.07                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.07                 zip_derived_cl1830])).
% 65.59/10.07  thf(zip_derived_cl1887, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i]:
% 65.59/10.07          (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)),
% 65.59/10.07      inference('demod', [status(thm)],
% 65.59/10.07                [zip_derived_cl1736, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.07                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.07                 zip_derived_cl1830, zip_derived_cl1857])).
% 65.59/10.07  thf(zip_derived_cl1921, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, X7 : $i]:
% 65.59/10.07          (ssNder1_8r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7)),
% 65.59/10.07      inference('demod', [status(thm)],
% 65.59/10.07                [zip_derived_cl1718, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.07                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.07                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887])).
% 65.59/10.07  thf(zip_derived_cl1955, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.07         X7 : $i, X8 : $i]:
% 65.59/10.07          (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 65.59/10.07           X7 @ X8)),
% 65.59/10.07      inference('demod', [status(thm)],
% 65.59/10.07                [zip_derived_cl1699, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.07                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.07                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.07                 zip_derived_cl1921])).
% 65.59/10.07  thf(zip_derived_cl2000, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.07         X7 : $i, X8 : $i, X9 : $i]:
% 65.59/10.07          (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 65.59/10.07           X7 @ X8 @ X9)),
% 65.59/10.07      inference('demod', [status(thm)],
% 65.59/10.07                [zip_derived_cl1675, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.07                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.07                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.07                 zip_derived_cl1921, zip_derived_cl1955])).
% 65.59/10.07  thf(zip_derived_cl2044, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.07         X7 : $i, X8 : $i, X9 : $i, X10 : $i]:
% 65.59/10.07          (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.59/10.07           X6 @ X7 @ X8 @ X9 @ X10)),
% 65.59/10.07      inference('demod', [status(thm)],
% 65.59/10.07                [zip_derived_cl1653, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.07                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.07                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.07                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000])).
% 65.59/10.07  thf(zip_derived_cl2095, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.07         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i]:
% 65.59/10.07          (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.59/10.07           X6 @ X7 @ X8 @ X9 @ X10 @ X11)),
% 65.59/10.07      inference('demod', [status(thm)],
% 65.59/10.07                [zip_derived_cl1626, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.07                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.07                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.07                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.07                 zip_derived_cl2044])).
% 65.59/10.07  thf(zip_derived_cl2149, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.07         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i]:
% 65.59/10.07          (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.59/10.07           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12)),
% 65.59/10.07      inference('demod', [status(thm)],
% 65.59/10.07                [zip_derived_cl1595, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.07                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.07                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.07                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.07                 zip_derived_cl2044, zip_derived_cl2095])).
% 65.59/10.07  thf(zip_derived_cl2203, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.07         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i]:
% 65.59/10.07          (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.59/10.07           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13)),
% 65.59/10.07      inference('demod', [status(thm)],
% 65.59/10.07                [zip_derived_cl1564, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.07                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.07                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.07                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.07                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149])).
% 65.59/10.07  thf(zip_derived_cl2261, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.07         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.07         X14 : $i]:
% 65.59/10.07          (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.59/10.07           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14)),
% 65.59/10.07      inference('demod', [status(thm)],
% 65.59/10.07                [zip_derived_cl1532, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.07                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.07                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.07                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.07                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.07                 zip_derived_cl2203])).
% 65.59/10.07  thf(zip_derived_cl2322, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.07         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.07         X14 : $i, X15 : $i]:
% 65.59/10.07          (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 65.59/10.07           X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15)),
% 65.59/10.07      inference('demod', [status(thm)],
% 65.59/10.07                [zip_derived_cl1496, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.07                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.07                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.07                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.07                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.07                 zip_derived_cl2203, zip_derived_cl2261])).
% 65.59/10.07  thf(zip_derived_cl2383, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.07         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.07         X14 : $i, X15 : $i, X16 : $i]:
% 65.59/10.07          (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 65.59/10.07           X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ 
% 65.59/10.07           X16)),
% 65.59/10.07      inference('demod', [status(thm)],
% 65.59/10.07                [zip_derived_cl1462, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.07                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.07                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.07                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.07                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.07                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322])).
% 65.59/10.07  thf(zip_derived_cl2453, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.07         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.07         X14 : $i, X15 : $i, X16 : $i, X17 : $i]:
% 65.59/10.07          (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.07           X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ 
% 65.59/10.07           X15 @ X16 @ X17)),
% 65.59/10.07      inference('demod', [status(thm)],
% 65.59/10.07                [zip_derived_cl1422, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.07                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.07                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.07                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.07                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.07                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.07                 zip_derived_cl2383])).
% 65.59/10.07  thf(zip_derived_cl2526, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.07         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.07         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i]:
% 65.59/10.07          (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.07           X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ 
% 65.59/10.07           X15 @ X16 @ X17 @ X18)),
% 65.59/10.07      inference('demod', [status(thm)],
% 65.59/10.07                [zip_derived_cl1383, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.07                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.07                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.07                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.07                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.07                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.07                 zip_derived_cl2383, zip_derived_cl2453])).
% 65.59/10.07  thf(zip_derived_cl2604, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.07         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.07         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i]:
% 65.59/10.07          (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.07           X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ 
% 65.59/10.07           X15 @ X16 @ X17 @ X18 @ X19)),
% 65.59/10.07      inference('demod', [status(thm)],
% 65.59/10.07                [zip_derived_cl1342, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.07                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.07                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.07                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.07                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.07                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.07                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526])).
% 65.59/10.07  thf(zip_derived_cl2678, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.07         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.07         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i]:
% 65.59/10.07          (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 65.59/10.07           X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.07           X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20)),
% 65.59/10.07      inference('demod', [status(thm)],
% 65.59/10.07                [zip_derived_cl1300, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.07                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.07                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.07                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.07                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.07                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.07                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.07                 zip_derived_cl2604])).
% 65.59/10.07  thf(zip_derived_cl2760, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.07         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.07         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.07         X21 : $i]:
% 65.59/10.07          (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 65.59/10.07           X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.07           X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21)),
% 65.59/10.07      inference('demod', [status(thm)],
% 65.59/10.07                [zip_derived_cl1256, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.07                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.07                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.07                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.07                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.07                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.07                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.07                 zip_derived_cl2604, zip_derived_cl2678])).
% 65.59/10.07  thf(zip_derived_cl2840, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.07         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.07         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.07         X21 : $i, X22 : $i]:
% 65.59/10.07          (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.07           X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.07           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22)),
% 65.59/10.07      inference('demod', [status(thm)],
% 65.59/10.07                [zip_derived_cl1207, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.07                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.07                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.07                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.07                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.07                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.07                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.07                 zip_derived_cl2604, zip_derived_cl2678, zip_derived_cl2760])).
% 65.59/10.07  thf(zip_derived_cl2926, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.07         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.07         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.07         X21 : $i, X22 : $i, X23 : $i]:
% 65.59/10.07          (ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.07           X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.07           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23)),
% 65.59/10.07      inference('demod', [status(thm)],
% 65.59/10.07                [zip_derived_cl1158, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.07                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.07                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.07                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.07                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.07                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.07                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.07                 zip_derived_cl2604, zip_derived_cl2678, zip_derived_cl2760, 
% 65.59/10.07                 zip_derived_cl2840])).
% 65.59/10.07  thf(zip_derived_cl3282, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.07         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.07         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.07         X21 : $i, X22 : $i, X23 : $i, X24 : $i]:
% 65.59/10.07         ( (ssPv30_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.07            X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.07            X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 65.59/10.07            X24)
% 65.59/10.07          | ~ (ssPv20_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.07               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.07               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.07               X22 @ X23 @ X24)
% 65.59/10.07          | ~ (ssPv17_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.07               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.07               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.07               X22 @ X23 @ X24)
% 65.59/10.07          | ~ (ssPv16_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.07               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.07               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.07               X22 @ X23 @ X24))),
% 65.59/10.07      inference('demod', [status(thm)],
% 65.59/10.07                [zip_derived_cl946, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.07                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.07                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.07                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.07                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.07                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.07                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.07                 zip_derived_cl2604, zip_derived_cl2678, zip_derived_cl2760, 
% 65.59/10.07                 zip_derived_cl2840, zip_derived_cl2926])).
% 65.59/10.07  thf(zip_derived_cl3283, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.07         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.07         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.07         X21 : $i, X22 : $i, X23 : $i, X24 : $i]:
% 65.59/10.07         (~ (ssPv20_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X24 @ X23 @ 
% 65.59/10.07             X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ 
% 65.59/10.07             X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4)
% 65.59/10.07          | ~ (ssPv16_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.07               X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ 
% 65.59/10.07               X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ 
% 65.59/10.07               X3 @ X2 @ X1 @ X0)
% 65.59/10.07          | ~ (ssPv17_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.07               X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ 
% 65.59/10.07               X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ 
% 65.59/10.07               X3 @ X2 @ X1 @ X0)
% 65.59/10.07          |  (ssPv30_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.07              X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ 
% 65.59/10.07              X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ 
% 65.59/10.07              X2 @ X1 @ X0))),
% 65.59/10.07      inference('sup-', [status(thm)], [zip_derived_cl3087, zip_derived_cl3282])).
% 65.59/10.07  thf(zip_derived_cl3284, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.07         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.07         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.07         X21 : $i, X22 : $i, X23 : $i]:
% 65.59/10.07         ( (ssPv30_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.07            X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ 
% 65.59/10.07            X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ 
% 65.59/10.07            X0 @ skc46)
% 65.59/10.07          | ~ (ssPv17_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.07               X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ X14 @ 
% 65.59/10.07               X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ 
% 65.59/10.07               X1 @ X0 @ skc46)
% 65.59/10.07          | ~ (ssPv20_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X23 @ 
% 65.59/10.07               X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ 
% 65.59/10.07               X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3))),
% 65.59/10.07      inference('sup-', [status(thm)], [zip_derived_cl2939, zip_derived_cl3283])).
% 65.59/10.07  thf(zip_derived_cl3285, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.07         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.07         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.07         X21 : $i, X22 : $i, X23 : $i]:
% 65.59/10.07         (~ (ssPv17_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X23 @ 
% 65.59/10.07             X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ 
% 65.59/10.07             X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ X0)
% 65.59/10.07          | ~ (ssPv20_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X23 @ 
% 65.59/10.07               X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ 
% 65.59/10.07               X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3)
% 65.59/10.07          |  (ssPv30_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.07              X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ X14 @ 
% 65.59/10.07              X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ 
% 65.59/10.07              X1 @ X0 @ skc46))),
% 65.59/10.07      inference('sup-', [status(thm)], [zip_derived_cl3096, zip_derived_cl3284])).
% 65.59/10.07  thf(zip_derived_cl3861, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.07         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.07         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.07         X21 : $i, X22 : $i, X23 : $i]:
% 65.59/10.07         (~ (ssPv38_3r1r1r1 @ X23 @ X22 @ X21)
% 65.59/10.07          |  (ssPv30_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.07              X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ X14 @ 
% 65.59/10.07              X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ 
% 65.59/10.07              X1 @ X0 @ skc46)
% 65.59/10.07          | ~ (ssPv20_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X23 @ 
% 65.59/10.07               X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ 
% 65.59/10.07               X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3))),
% 65.59/10.07      inference('sup-', [status(thm)], [zip_derived_cl3860, zip_derived_cl3285])).
% 65.59/10.07  thf(clause708, conjecture,
% 65.59/10.07    (~( ( ssPv30_11r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 ) | 
% 65.59/10.07        ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 65.59/10.07        ( ~( ssNder1_2r1r1 @ U @ V ) ) | 
% 65.59/10.07        ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 65.59/10.07        ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 65.59/10.07        ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 65.59/10.07        ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 65.59/10.07        ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 65.59/10.07        ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 65.59/10.07        ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) | 
% 65.59/10.07        ( ~( ssNder1_10r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) ) | 
% 65.59/10.07        ( ~( ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 ) ) | 
% 65.59/10.07        ( ~( ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 ) ) | 
% 65.59/10.07        ( ~( ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 ) ) | 
% 65.59/10.07        ( ~( ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 ) ) | 
% 65.59/10.07        ( ~( ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 ) ) | 
% 65.59/10.07        ( ~( ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.07             X9 @ X10 ) ) | 
% 65.59/10.07        ( ~( ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.07             X9 @ X10 @ X11 ) ) | 
% 65.59/10.07        ( ~( ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.07             X9 @ X10 @ X11 @ X12 ) ) | 
% 65.59/10.07        ( ~( ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.07             X9 @ X10 @ X11 @ X12 @ X13 ) ) | 
% 65.59/10.07        ( ~( ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.07             X9 @ X10 @ X11 @ X12 @ X13 @ X14 ) ) | 
% 65.59/10.07        ( ~( ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.07             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 ) ) | 
% 65.59/10.07        ( ~( ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.07             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 ) ) | 
% 65.59/10.07        ( ~( ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.07             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 ) ) | 
% 65.59/10.07        ( ~( ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.07             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 ) ) | 
% 65.59/10.07        ( ~( ssPv30_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.07             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 ) ) ))).
% 65.59/10.07  thf(zf_stmt_66, negated_conjecture,
% 65.59/10.07    (( ssPv30_11r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07       U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 ) | 
% 65.59/10.07     ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 65.59/10.07     ( ~( ssNder1_2r1r1 @ U @ V ) ) | ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 65.59/10.07     ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 65.59/10.07     ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 65.59/10.07     ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 65.59/10.07     ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 65.59/10.07     ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 65.59/10.07     ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) | 
% 65.59/10.07     ( ~( ssNder1_10r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) ) | 
% 65.59/10.07     ( ~( ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 ) ) | 
% 65.59/10.07     ( ~( ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 ) ) | 
% 65.59/10.07     ( ~( ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 ) ) | 
% 65.59/10.07     ( ~( ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 ) ) | 
% 65.59/10.07     ( ~( ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 ) ) | 
% 65.59/10.07     ( ~( ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.07          X10 ) ) | 
% 65.59/10.07     ( ~( ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.07          X10 @ X11 ) ) | 
% 65.59/10.07     ( ~( ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.07          X10 @ X11 @ X12 ) ) | 
% 65.59/10.07     ( ~( ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.07          X10 @ X11 @ X12 @ X13 ) ) | 
% 65.59/10.07     ( ~( ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.07          X10 @ X11 @ X12 @ X13 @ X14 ) ) | 
% 65.59/10.07     ( ~( ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.07          X10 @ X11 @ X12 @ X13 @ X14 @ X15 ) ) | 
% 65.59/10.07     ( ~( ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.07          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 ) ) | 
% 65.59/10.07     ( ~( ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.07          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 ) ) | 
% 65.59/10.07     ( ~( ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.07          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 ) ) | 
% 65.59/10.07     ( ~( ssPv30_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.07          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 ) )),
% 65.59/10.07    inference('cnf.neg', [status(esa)], [clause708])).
% 65.59/10.07  thf(zip_derived_cl1084, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.07         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.07         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.07         X21 : $i, X22 : $i, X23 : $i, X24 : $i]:
% 65.59/10.07         ( (ssPv30_11r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.59/10.07            X6 @ X7 @ X8 @ X9 @ X10)
% 65.59/10.07          | ~ (ssNder1_0)
% 65.59/10.07          | ~ (ssNder1_1r1 @ X0)
% 65.59/10.07          | ~ (ssNder1_2r1r1 @ X0 @ X1)
% 65.59/10.07          | ~ (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)
% 65.59/10.07          | ~ (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)
% 65.59/10.07          | ~ (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)
% 65.59/10.07          | ~ (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)
% 65.59/10.07          | ~ (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)
% 65.59/10.07          | ~ (ssNder1_8r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 65.59/10.07               X7)
% 65.59/10.07          | ~ (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.59/10.07               X6 @ X7 @ X8)
% 65.59/10.07          | ~ (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.59/10.07               X6 @ X7 @ X8 @ X9)
% 65.59/10.07          | ~ (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.59/10.07               X5 @ X6 @ X7 @ X8 @ X9 @ X10)
% 65.59/10.07          | ~ (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.59/10.07               X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11)
% 65.59/10.07          | ~ (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.59/10.07               X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12)
% 65.59/10.07          | ~ (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 65.59/10.07               X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13)
% 65.59/10.07          | ~ (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 65.59/10.07               X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14)
% 65.59/10.07          | ~ (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.07               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.07               X14 @ X15)
% 65.59/10.07          | ~ (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.07               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.07               X14 @ X15 @ X16)
% 65.59/10.07          | ~ (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.07               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.07               X14 @ X15 @ X16 @ X17)
% 65.59/10.07          | ~ (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 65.59/10.07               X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.07               X14 @ X15 @ X16 @ X17 @ X18)
% 65.59/10.07          | ~ (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 65.59/10.07               X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.07               X14 @ X15 @ X16 @ X17 @ X18 @ X19)
% 65.59/10.07          | ~ (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.07               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.07               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20)
% 65.59/10.07          | ~ (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.07               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.07               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21)
% 65.59/10.07          | ~ (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.07               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.07               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22)
% 65.59/10.07          | ~ (ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.07               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.07               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.07               X22 @ X23)
% 65.59/10.07          | ~ (ssPv30_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.07               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.07               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.07               X22 @ X23 @ X24))),
% 65.59/10.07      inference('cnf', [status(esa)], [zf_stmt_66])).
% 65.59/10.07  thf(zip_derived_cl1791, plain, ( (ssNder1_0)),
% 65.59/10.07      inference('cnf', [status(esa)], [zf_stmt_1])).
% 65.59/10.07  thf(zip_derived_cl1797, plain, (![X0 : $i]:  (ssNder1_1r1 @ X0)),
% 65.59/10.07      inference('demod', [status(thm)],
% 65.59/10.07                [zip_derived_cl1790, zip_derived_cl1791])).
% 65.59/10.07  thf(zip_derived_cl1798, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i]:  (ssNder1_2r1r1 @ X0 @ X1)),
% 65.59/10.07      inference('demod', [status(thm)],
% 65.59/10.07                [zip_derived_cl1789, zip_derived_cl1791, zip_derived_cl1797])).
% 65.59/10.07  thf(zip_derived_cl1802, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i, X2 : $i]:  (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)),
% 65.59/10.07      inference('demod', [status(thm)],
% 65.59/10.07                [zip_derived_cl1784, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.07                 zip_derived_cl1798])).
% 65.59/10.07  thf(zip_derived_cl1813, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i]:
% 65.59/10.07          (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)),
% 65.59/10.07      inference('demod', [status(thm)],
% 65.59/10.07                [zip_derived_cl1778, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.07                 zip_derived_cl1798, zip_derived_cl1802])).
% 65.59/10.07  thf(zip_derived_cl1830, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i]:
% 65.59/10.07          (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)),
% 65.59/10.07      inference('demod', [status(thm)],
% 65.59/10.07                [zip_derived_cl1766, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.07                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813])).
% 65.59/10.07  thf(zip_derived_cl1857, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i]:
% 65.59/10.07          (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)),
% 65.59/10.07      inference('demod', [status(thm)],
% 65.59/10.07                [zip_derived_cl1752, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.07                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.07                 zip_derived_cl1830])).
% 65.59/10.07  thf(zip_derived_cl1887, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i]:
% 65.59/10.07          (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)),
% 65.59/10.07      inference('demod', [status(thm)],
% 65.59/10.07                [zip_derived_cl1736, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.07                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.07                 zip_derived_cl1830, zip_derived_cl1857])).
% 65.59/10.07  thf(zip_derived_cl1921, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, X7 : $i]:
% 65.59/10.07          (ssNder1_8r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7)),
% 65.59/10.07      inference('demod', [status(thm)],
% 65.59/10.07                [zip_derived_cl1718, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.07                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.07                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887])).
% 65.59/10.07  thf(zip_derived_cl1955, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.07         X7 : $i, X8 : $i]:
% 65.59/10.07          (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 65.59/10.07           X7 @ X8)),
% 65.59/10.07      inference('demod', [status(thm)],
% 65.59/10.07                [zip_derived_cl1699, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.07                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.07                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.07                 zip_derived_cl1921])).
% 65.59/10.07  thf(zip_derived_cl2000, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.07         X7 : $i, X8 : $i, X9 : $i]:
% 65.59/10.07          (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 65.59/10.07           X7 @ X8 @ X9)),
% 65.59/10.07      inference('demod', [status(thm)],
% 65.59/10.07                [zip_derived_cl1675, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.07                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.07                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.07                 zip_derived_cl1921, zip_derived_cl1955])).
% 65.59/10.07  thf(zip_derived_cl2044, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.07         X7 : $i, X8 : $i, X9 : $i, X10 : $i]:
% 65.59/10.07          (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.59/10.07           X6 @ X7 @ X8 @ X9 @ X10)),
% 65.59/10.07      inference('demod', [status(thm)],
% 65.59/10.07                [zip_derived_cl1653, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.07                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.07                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.07                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000])).
% 65.59/10.07  thf(zip_derived_cl2095, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.07         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i]:
% 65.59/10.07          (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.59/10.07           X6 @ X7 @ X8 @ X9 @ X10 @ X11)),
% 65.59/10.07      inference('demod', [status(thm)],
% 65.59/10.07                [zip_derived_cl1626, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.07                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.07                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.07                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.07                 zip_derived_cl2044])).
% 65.59/10.07  thf(zip_derived_cl2149, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.07         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i]:
% 65.59/10.07          (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.59/10.07           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12)),
% 65.59/10.07      inference('demod', [status(thm)],
% 65.59/10.07                [zip_derived_cl1595, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.07                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.07                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.07                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.07                 zip_derived_cl2044, zip_derived_cl2095])).
% 65.59/10.07  thf(zip_derived_cl2203, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.07         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i]:
% 65.59/10.07          (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.59/10.07           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13)),
% 65.59/10.07      inference('demod', [status(thm)],
% 65.59/10.07                [zip_derived_cl1564, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.07                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.07                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.07                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.07                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149])).
% 65.59/10.07  thf(zip_derived_cl2261, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.07         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.07         X14 : $i]:
% 65.59/10.07          (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.59/10.07           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14)),
% 65.59/10.07      inference('demod', [status(thm)],
% 65.59/10.07                [zip_derived_cl1532, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.07                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.07                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.07                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.07                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.07                 zip_derived_cl2203])).
% 65.59/10.07  thf(zip_derived_cl2322, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.07         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.07         X14 : $i, X15 : $i]:
% 65.59/10.07          (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 65.59/10.07           X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15)),
% 65.59/10.07      inference('demod', [status(thm)],
% 65.59/10.07                [zip_derived_cl1496, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.07                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.07                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.07                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.07                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.07                 zip_derived_cl2203, zip_derived_cl2261])).
% 65.59/10.07  thf(zip_derived_cl2383, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.07         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.07         X14 : $i, X15 : $i, X16 : $i]:
% 65.59/10.07          (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 65.59/10.07           X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ 
% 65.59/10.07           X16)),
% 65.59/10.07      inference('demod', [status(thm)],
% 65.59/10.07                [zip_derived_cl1462, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.07                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.07                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.07                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.07                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.07                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322])).
% 65.59/10.07  thf(zip_derived_cl2453, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.07         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.07         X14 : $i, X15 : $i, X16 : $i, X17 : $i]:
% 65.59/10.07          (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.07           X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ 
% 65.59/10.07           X15 @ X16 @ X17)),
% 65.59/10.07      inference('demod', [status(thm)],
% 65.59/10.07                [zip_derived_cl1422, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.07                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.07                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.07                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.07                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.07                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.07                 zip_derived_cl2383])).
% 65.59/10.07  thf(zip_derived_cl2526, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.07         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.07         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i]:
% 65.59/10.07          (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.07           X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ 
% 65.59/10.07           X15 @ X16 @ X17 @ X18)),
% 65.59/10.07      inference('demod', [status(thm)],
% 65.59/10.07                [zip_derived_cl1383, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.07                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.07                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.07                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.07                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.07                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.07                 zip_derived_cl2383, zip_derived_cl2453])).
% 65.59/10.07  thf(zip_derived_cl2604, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.07         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.07         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i]:
% 65.59/10.07          (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.07           X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ 
% 65.59/10.07           X15 @ X16 @ X17 @ X18 @ X19)),
% 65.59/10.07      inference('demod', [status(thm)],
% 65.59/10.07                [zip_derived_cl1342, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.07                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.07                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.07                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.07                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.07                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.07                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526])).
% 65.59/10.07  thf(zip_derived_cl2678, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.07         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.07         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i]:
% 65.59/10.07          (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 65.59/10.07           X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.07           X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20)),
% 65.59/10.07      inference('demod', [status(thm)],
% 65.59/10.07                [zip_derived_cl1300, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.07                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.07                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.07                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.07                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.07                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.07                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.07                 zip_derived_cl2604])).
% 65.59/10.07  thf(zip_derived_cl2760, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.07         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.07         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.07         X21 : $i]:
% 65.59/10.07          (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 65.59/10.07           X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.07           X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21)),
% 65.59/10.07      inference('demod', [status(thm)],
% 65.59/10.07                [zip_derived_cl1256, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.07                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.07                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.07                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.07                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.07                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.07                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.07                 zip_derived_cl2604, zip_derived_cl2678])).
% 65.59/10.07  thf(zip_derived_cl2840, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.07         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.07         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.07         X21 : $i, X22 : $i]:
% 65.59/10.07          (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.07           X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.07           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22)),
% 65.59/10.07      inference('demod', [status(thm)],
% 65.59/10.07                [zip_derived_cl1207, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.07                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.07                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.07                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.07                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.07                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.07                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.07                 zip_derived_cl2604, zip_derived_cl2678, zip_derived_cl2760])).
% 65.59/10.07  thf(zip_derived_cl2926, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.07         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.07         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.07         X21 : $i, X22 : $i, X23 : $i]:
% 65.59/10.07          (ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.07           X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.07           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23)),
% 65.59/10.07      inference('demod', [status(thm)],
% 65.59/10.07                [zip_derived_cl1158, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.07                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.07                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.07                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.07                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.07                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.07                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.07                 zip_derived_cl2604, zip_derived_cl2678, zip_derived_cl2760, 
% 65.59/10.07                 zip_derived_cl2840])).
% 65.59/10.07  thf(zip_derived_cl3023, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.07         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.07         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.07         X21 : $i, X22 : $i, X23 : $i, X24 : $i]:
% 65.59/10.07         ( (ssPv30_11r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.59/10.07            X6 @ X7 @ X8 @ X9 @ X10)
% 65.59/10.07          | ~ (ssPv30_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.07               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.07               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.07               X22 @ X23 @ X24))),
% 65.59/10.07      inference('demod', [status(thm)],
% 65.59/10.07                [zip_derived_cl1084, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.07                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.07                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.07                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.07                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.07                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.07                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.07                 zip_derived_cl2604, zip_derived_cl2678, zip_derived_cl2760, 
% 65.59/10.07                 zip_derived_cl2840, zip_derived_cl2926])).
% 65.59/10.07  thf(zip_derived_cl3862, plain,
% 65.59/10.07      (![X3 : $i, X4 : $i, X5 : $i, X6 : $i, X7 : $i, X8 : $i, X9 : $i, 
% 65.59/10.07         X10 : $i, X11 : $i, X12 : $i, X13 : $i, X14 : $i, X15 : $i, X16 : $i, 
% 65.59/10.07         X17 : $i, X18 : $i, X19 : $i, X20 : $i, X21 : $i, X22 : $i, X23 : $i]:
% 65.59/10.07         (~ (ssPv20_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X23 @ X22 @ 
% 65.59/10.07             X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ 
% 65.59/10.07             X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3)
% 65.59/10.07          | ~ (ssPv38_3r1r1r1 @ X23 @ X22 @ X21)
% 65.59/10.07          |  (ssPv30_11r1r1r1r1r1r1r1r1r1r1r1 @ X23 @ X22 @ X21 @ X20 @ X19 @ 
% 65.59/10.07              X18 @ X17 @ X16 @ X15 @ X14 @ X13))),
% 65.59/10.07      inference('sup-', [status(thm)], [zip_derived_cl3861, zip_derived_cl3023])).
% 65.59/10.07  thf(zip_derived_cl3863, plain,
% 65.59/10.07      (![X4 : $i, X5 : $i, X6 : $i, X7 : $i, X8 : $i, X9 : $i, X10 : $i, 
% 65.59/10.07         X11 : $i, X12 : $i, X13 : $i, X14 : $i, X15 : $i, X16 : $i, X17 : $i, 
% 65.59/10.07         X18 : $i, X19 : $i, X20 : $i]:
% 65.59/10.07         (~ (ssPv28_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X20 @ X19 @ X18 @ X17 @ 
% 65.59/10.07             X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8)
% 65.59/10.07          | ~ (ssPv24_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X20 @ X19 @ X18 @ 
% 65.59/10.07               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ 
% 65.59/10.07               X6 @ X5 @ X4)
% 65.59/10.07          |  (ssPv30_11r1r1r1r1r1r1r1r1r1r1r1 @ X20 @ X19 @ X18 @ X17 @ X16 @ 
% 65.59/10.07              X15 @ X14 @ X13 @ X12 @ X11 @ X10)
% 65.59/10.07          | ~ (ssPv38_3r1r1r1 @ X20 @ X19 @ X18))),
% 65.59/10.07      inference('sup-', [status(thm)], [zip_derived_cl3363, zip_derived_cl3862])).
% 65.59/10.07  thf(zip_derived_cl3864, plain,
% 65.59/10.07      (![X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, X7 : $i, 
% 65.59/10.07         X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, X14 : $i, 
% 65.59/10.07         X15 : $i, X16 : $i]:
% 65.59/10.07         (~ (ssPv25_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X16 @ X15 @ X14 @ 
% 65.59/10.07             X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ X1)
% 65.59/10.07          | ~ (ssPv31_10r1r1r1r1r1r1r1r1r1r1 @ X16 @ X15 @ X14 @ X13 @ X12 @ 
% 65.59/10.07               X11 @ X10 @ X9 @ X8 @ X7)
% 65.59/10.07          |  (ssPv32_9r1r1r1r1r1r1r1r1r1 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ 
% 65.59/10.07              X10 @ X9 @ X8)
% 65.59/10.07          | ~ (ssPv34_7r1r1r1r1r1r1r1 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10)
% 65.59/10.07          | ~ (ssPv38_3r1r1r1 @ X16 @ X15 @ X14)
% 65.59/10.07          |  (ssPv30_11r1r1r1r1r1r1r1r1r1r1r1 @ X16 @ X15 @ X14 @ X13 @ X12 @ 
% 65.59/10.07              X11 @ X10 @ X9 @ X8 @ X7 @ X6)
% 65.59/10.07          | ~ (ssPv28_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X16 @ X15 @ X14 @ X13 @ 
% 65.59/10.07               X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4))),
% 65.59/10.07      inference('sup-', [status(thm)], [zip_derived_cl3616, zip_derived_cl3863])).
% 65.59/10.07  thf(zip_derived_cl2273, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.07         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.07         X14 : $i]:
% 65.59/10.07          (ssPv25_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 65.59/10.07           X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ skc48)),
% 65.59/10.07      inference('demod', [status(thm)],
% 65.59/10.07                [zip_derived_cl1531, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.07                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.07                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.07                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.07                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.07                 zip_derived_cl2203])).
% 65.59/10.07  thf(clause958, conjecture,
% 65.59/10.07    (~( ( ssPv25_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.07          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 65.59/10.07          X21 @ X22 @ X23 ) | 
% 65.59/10.07        ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 65.59/10.07        ( ~( ssNder1_2r1r1 @ U @ V ) ) | 
% 65.59/10.07        ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 65.59/10.07        ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 65.59/10.07        ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 65.59/10.07        ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 65.59/10.07        ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 65.59/10.07        ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 65.59/10.07        ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) | 
% 65.59/10.07        ( ~( ssNder1_10r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) ) | 
% 65.59/10.07        ( ~( ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 ) ) | 
% 65.59/10.07        ( ~( ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 ) ) | 
% 65.59/10.07        ( ~( ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 ) ) | 
% 65.59/10.07        ( ~( ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 ) ) | 
% 65.59/10.07        ( ~( ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 ) ) | 
% 65.59/10.07        ( ~( ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.07             X9 @ X10 ) ) | 
% 65.59/10.07        ( ~( ssPv25_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.07             X9 @ X10 ) ) | 
% 65.59/10.07        ( ~( ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.07             X9 @ X10 @ X11 ) ) | 
% 65.59/10.07        ( ~( ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.07             X9 @ X10 @ X11 @ X12 ) ) | 
% 65.59/10.07        ( ~( ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.07             X9 @ X10 @ X11 @ X12 @ X13 ) ) | 
% 65.59/10.07        ( ~( ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.07             X9 @ X10 @ X11 @ X12 @ X13 @ X14 ) ) | 
% 65.59/10.07        ( ~( ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.07             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 ) ) | 
% 65.59/10.07        ( ~( ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.07             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 ) ) | 
% 65.59/10.07        ( ~( ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.07             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 ) ) | 
% 65.59/10.07        ( ~( ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.07             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 ) ) | 
% 65.59/10.07        ( ~( ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.07             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 ) ) | 
% 65.59/10.07        ( ~( ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.07             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 65.59/10.07             X20 ) ) | 
% 65.59/10.07        ( ~( ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.07             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 65.59/10.07             X20 @ X21 ) ) | 
% 65.59/10.07        ( ~( ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 65.59/10.07             @
% 65.59/10.07             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.07             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 65.59/10.07             X20 @ X21 @ X22 ) ) ))).
% 65.59/10.07  thf(zf_stmt_67, negated_conjecture,
% 65.59/10.07    (( ssPv25_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07       U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.07       X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.07       X22 @ X23 ) | 
% 65.59/10.07     ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 65.59/10.07     ( ~( ssNder1_2r1r1 @ U @ V ) ) | ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 65.59/10.07     ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 65.59/10.07     ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 65.59/10.07     ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 65.59/10.07     ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 65.59/10.07     ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 65.59/10.07     ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) | 
% 65.59/10.07     ( ~( ssNder1_10r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) ) | 
% 65.59/10.07     ( ~( ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 ) ) | 
% 65.59/10.07     ( ~( ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 ) ) | 
% 65.59/10.07     ( ~( ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 ) ) | 
% 65.59/10.07     ( ~( ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 ) ) | 
% 65.59/10.07     ( ~( ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 ) ) | 
% 65.59/10.07     ( ~( ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.07          X10 ) ) | 
% 65.59/10.07     ( ~( ssPv25_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.07          X10 ) ) | 
% 65.59/10.07     ( ~( ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.07          X10 @ X11 ) ) | 
% 65.59/10.07     ( ~( ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.07          X10 @ X11 @ X12 ) ) | 
% 65.59/10.07     ( ~( ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.07          X10 @ X11 @ X12 @ X13 ) ) | 
% 65.59/10.07     ( ~( ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.07          X10 @ X11 @ X12 @ X13 @ X14 ) ) | 
% 65.59/10.07     ( ~( ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.07          X10 @ X11 @ X12 @ X13 @ X14 @ X15 ) ) | 
% 65.59/10.07     ( ~( ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.07          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 ) ) | 
% 65.59/10.07     ( ~( ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.07          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 ) ) | 
% 65.59/10.07     ( ~( ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.07          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 ) ) | 
% 65.59/10.07     ( ~( ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.07          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 ) ) | 
% 65.59/10.07     ( ~( ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.07          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 ) ) | 
% 65.59/10.07     ( ~( ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.07          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 ) ) | 
% 65.59/10.07     ( ~( ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.07          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 65.59/10.07          X21 @ X22 ) )),
% 65.59/10.07    inference('cnf.neg', [status(esa)], [clause958])).
% 65.59/10.07  thf(zip_derived_cl834, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.07         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.07         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.07         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i, 
% 65.59/10.07         X28 : $i]:
% 65.59/10.07         ( (ssPv25_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.07            X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.07            X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ 
% 65.59/10.07            X23 @ X24 @ X25 @ X26 @ X27 @ X28)
% 65.59/10.07          | ~ (ssNder1_0)
% 65.59/10.07          | ~ (ssNder1_1r1 @ X0)
% 65.59/10.07          | ~ (ssNder1_2r1r1 @ X0 @ X1)
% 65.59/10.07          | ~ (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)
% 65.59/10.07          | ~ (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)
% 65.59/10.07          | ~ (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)
% 65.59/10.07          | ~ (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)
% 65.59/10.07          | ~ (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)
% 65.59/10.07          | ~ (ssNder1_8r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 65.59/10.07               X7)
% 65.59/10.07          | ~ (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.59/10.07               X6 @ X7 @ X8)
% 65.59/10.07          | ~ (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.59/10.07               X6 @ X7 @ X8 @ X9)
% 65.59/10.07          | ~ (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.59/10.07               X5 @ X6 @ X7 @ X8 @ X9 @ X10)
% 65.59/10.07          | ~ (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.59/10.07               X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11)
% 65.59/10.07          | ~ (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.59/10.07               X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12)
% 65.59/10.07          | ~ (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 65.59/10.07               X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13)
% 65.59/10.07          | ~ (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 65.59/10.07               X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14)
% 65.59/10.07          | ~ (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.07               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.07               X14 @ X15)
% 65.59/10.07          | ~ (ssPv25_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 65.59/10.07               X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15)
% 65.59/10.07          | ~ (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.07               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.07               X14 @ X15 @ X16)
% 65.59/10.07          | ~ (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.07               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.07               X14 @ X15 @ X16 @ X17)
% 65.59/10.07          | ~ (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 65.59/10.07               X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.07               X14 @ X15 @ X16 @ X17 @ X18)
% 65.59/10.07          | ~ (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 65.59/10.07               X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.07               X14 @ X15 @ X16 @ X17 @ X18 @ X19)
% 65.59/10.07          | ~ (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.07               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.07               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20)
% 65.59/10.07          | ~ (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.07               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.07               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21)
% 65.59/10.07          | ~ (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.07               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.07               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22)
% 65.59/10.07          | ~ (ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.07               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.07               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.07               X22 @ X23)
% 65.59/10.07          | ~ (ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.07               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.07               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.07               X22 @ X23 @ X24)
% 65.59/10.07          | ~ (ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.07               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.07               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.07               X22 @ X23 @ X24 @ X25)
% 65.59/10.07          | ~ (ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.07               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.07               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.07               X22 @ X23 @ X24 @ X25 @ X26)
% 65.59/10.07          | ~ (ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.07               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.07               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.07               X22 @ X23 @ X24 @ X25 @ X26 @ X27))),
% 65.59/10.07      inference('cnf', [status(esa)], [zf_stmt_67])).
% 65.59/10.07  thf(zip_derived_cl1791, plain, ( (ssNder1_0)),
% 65.59/10.07      inference('cnf', [status(esa)], [zf_stmt_1])).
% 65.59/10.07  thf(zip_derived_cl1797, plain, (![X0 : $i]:  (ssNder1_1r1 @ X0)),
% 65.59/10.07      inference('demod', [status(thm)],
% 65.59/10.07                [zip_derived_cl1790, zip_derived_cl1791])).
% 65.59/10.07  thf(zip_derived_cl1798, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i]:  (ssNder1_2r1r1 @ X0 @ X1)),
% 65.59/10.07      inference('demod', [status(thm)],
% 65.59/10.07                [zip_derived_cl1789, zip_derived_cl1791, zip_derived_cl1797])).
% 65.59/10.07  thf(zip_derived_cl1802, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i, X2 : $i]:  (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)),
% 65.59/10.07      inference('demod', [status(thm)],
% 65.59/10.07                [zip_derived_cl1784, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.07                 zip_derived_cl1798])).
% 65.59/10.07  thf(zip_derived_cl1813, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i]:
% 65.59/10.07          (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)),
% 65.59/10.07      inference('demod', [status(thm)],
% 65.59/10.07                [zip_derived_cl1778, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.07                 zip_derived_cl1798, zip_derived_cl1802])).
% 65.59/10.07  thf(zip_derived_cl1830, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i]:
% 65.59/10.07          (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)),
% 65.59/10.07      inference('demod', [status(thm)],
% 65.59/10.07                [zip_derived_cl1766, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.07                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813])).
% 65.59/10.07  thf(zip_derived_cl1857, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i]:
% 65.59/10.07          (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)),
% 65.59/10.07      inference('demod', [status(thm)],
% 65.59/10.07                [zip_derived_cl1752, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.07                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.07                 zip_derived_cl1830])).
% 65.59/10.07  thf(zip_derived_cl1887, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i]:
% 65.59/10.07          (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)),
% 65.59/10.07      inference('demod', [status(thm)],
% 65.59/10.07                [zip_derived_cl1736, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.07                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.07                 zip_derived_cl1830, zip_derived_cl1857])).
% 65.59/10.07  thf(zip_derived_cl1921, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, X7 : $i]:
% 65.59/10.07          (ssNder1_8r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7)),
% 65.59/10.07      inference('demod', [status(thm)],
% 65.59/10.07                [zip_derived_cl1718, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.07                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.07                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887])).
% 65.59/10.07  thf(zip_derived_cl1955, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.07         X7 : $i, X8 : $i]:
% 65.59/10.07          (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 65.59/10.07           X7 @ X8)),
% 65.59/10.07      inference('demod', [status(thm)],
% 65.59/10.07                [zip_derived_cl1699, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.07                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.07                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.07                 zip_derived_cl1921])).
% 65.59/10.07  thf(zip_derived_cl2000, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.07         X7 : $i, X8 : $i, X9 : $i]:
% 65.59/10.07          (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 65.59/10.07           X7 @ X8 @ X9)),
% 65.59/10.07      inference('demod', [status(thm)],
% 65.59/10.07                [zip_derived_cl1675, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.07                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.07                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.07                 zip_derived_cl1921, zip_derived_cl1955])).
% 65.59/10.07  thf(zip_derived_cl2044, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.07         X7 : $i, X8 : $i, X9 : $i, X10 : $i]:
% 65.59/10.07          (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.59/10.07           X6 @ X7 @ X8 @ X9 @ X10)),
% 65.59/10.07      inference('demod', [status(thm)],
% 65.59/10.07                [zip_derived_cl1653, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.07                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.07                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.07                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000])).
% 65.59/10.07  thf(zip_derived_cl2095, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.07         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i]:
% 65.59/10.07          (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.59/10.07           X6 @ X7 @ X8 @ X9 @ X10 @ X11)),
% 65.59/10.07      inference('demod', [status(thm)],
% 65.59/10.07                [zip_derived_cl1626, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.07                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.07                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.07                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.07                 zip_derived_cl2044])).
% 65.59/10.07  thf(zip_derived_cl2149, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.07         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i]:
% 65.59/10.07          (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.59/10.07           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12)),
% 65.59/10.07      inference('demod', [status(thm)],
% 65.59/10.07                [zip_derived_cl1595, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.07                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.07                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.07                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.07                 zip_derived_cl2044, zip_derived_cl2095])).
% 65.59/10.07  thf(zip_derived_cl2203, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.07         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i]:
% 65.59/10.07          (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.59/10.07           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13)),
% 65.59/10.07      inference('demod', [status(thm)],
% 65.59/10.07                [zip_derived_cl1564, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.07                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.07                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.07                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.07                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149])).
% 65.59/10.07  thf(zip_derived_cl2261, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.07         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.07         X14 : $i]:
% 65.59/10.07          (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.59/10.07           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14)),
% 65.59/10.07      inference('demod', [status(thm)],
% 65.59/10.07                [zip_derived_cl1532, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.07                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.07                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.07                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.07                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.07                 zip_derived_cl2203])).
% 65.59/10.07  thf(zip_derived_cl2322, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.07         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.07         X14 : $i, X15 : $i]:
% 65.59/10.07          (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 65.59/10.07           X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15)),
% 65.59/10.07      inference('demod', [status(thm)],
% 65.59/10.07                [zip_derived_cl1496, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.07                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.07                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.07                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.07                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.07                 zip_derived_cl2203, zip_derived_cl2261])).
% 65.59/10.07  thf(zip_derived_cl2383, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.07         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.07         X14 : $i, X15 : $i, X16 : $i]:
% 65.59/10.07          (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 65.59/10.07           X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ 
% 65.59/10.07           X16)),
% 65.59/10.07      inference('demod', [status(thm)],
% 65.59/10.07                [zip_derived_cl1462, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.07                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.07                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.07                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.07                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.07                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322])).
% 65.59/10.07  thf(zip_derived_cl2453, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.07         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.07         X14 : $i, X15 : $i, X16 : $i, X17 : $i]:
% 65.59/10.07          (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.07           X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ 
% 65.59/10.07           X15 @ X16 @ X17)),
% 65.59/10.07      inference('demod', [status(thm)],
% 65.59/10.07                [zip_derived_cl1422, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.07                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.07                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.07                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.07                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.07                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.07                 zip_derived_cl2383])).
% 65.59/10.07  thf(zip_derived_cl2526, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.07         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.07         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i]:
% 65.59/10.07          (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.07           X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ 
% 65.59/10.07           X15 @ X16 @ X17 @ X18)),
% 65.59/10.07      inference('demod', [status(thm)],
% 65.59/10.07                [zip_derived_cl1383, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.07                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.07                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.07                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.07                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.07                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.07                 zip_derived_cl2383, zip_derived_cl2453])).
% 65.59/10.07  thf(zip_derived_cl2604, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.07         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.07         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i]:
% 65.59/10.07          (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.07           X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ 
% 65.59/10.07           X15 @ X16 @ X17 @ X18 @ X19)),
% 65.59/10.07      inference('demod', [status(thm)],
% 65.59/10.07                [zip_derived_cl1342, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.07                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.07                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.07                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.07                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.07                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.07                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526])).
% 65.59/10.07  thf(zip_derived_cl2678, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.07         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.07         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i]:
% 65.59/10.07          (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 65.59/10.07           X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.07           X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20)),
% 65.59/10.07      inference('demod', [status(thm)],
% 65.59/10.07                [zip_derived_cl1300, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.07                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.07                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.07                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.07                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.07                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.07                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.07                 zip_derived_cl2604])).
% 65.59/10.07  thf(zip_derived_cl2760, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.07         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.07         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.07         X21 : $i]:
% 65.59/10.07          (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 65.59/10.07           X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.07           X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21)),
% 65.59/10.07      inference('demod', [status(thm)],
% 65.59/10.07                [zip_derived_cl1256, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.07                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.07                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.07                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.07                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.07                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.07                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.07                 zip_derived_cl2604, zip_derived_cl2678])).
% 65.59/10.07  thf(zip_derived_cl2840, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.07         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.07         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.07         X21 : $i, X22 : $i]:
% 65.59/10.07          (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.07           X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.07           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22)),
% 65.59/10.07      inference('demod', [status(thm)],
% 65.59/10.07                [zip_derived_cl1207, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.07                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.07                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.07                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.07                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.07                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.07                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.07                 zip_derived_cl2604, zip_derived_cl2678, zip_derived_cl2760])).
% 65.59/10.07  thf(zip_derived_cl2926, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.07         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.07         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.07         X21 : $i, X22 : $i, X23 : $i]:
% 65.59/10.07          (ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.07           X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.07           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23)),
% 65.59/10.07      inference('demod', [status(thm)],
% 65.59/10.07                [zip_derived_cl1158, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.07                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.07                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.07                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.07                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.07                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.07                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.07                 zip_derived_cl2604, zip_derived_cl2678, zip_derived_cl2760, 
% 65.59/10.07                 zip_derived_cl2840])).
% 65.59/10.07  thf(zip_derived_cl3009, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.07         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.07         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.07         X21 : $i, X22 : $i, X23 : $i, X24 : $i]:
% 65.59/10.07          (ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.07           X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.07           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 65.59/10.07           X24)),
% 65.59/10.07      inference('demod', [status(thm)],
% 65.59/10.07                [zip_derived_cl1108, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.07                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.07                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.07                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.07                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.07                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.07                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.07                 zip_derived_cl2604, zip_derived_cl2678, zip_derived_cl2760, 
% 65.59/10.07                 zip_derived_cl2840, zip_derived_cl2926])).
% 65.59/10.07  thf(zip_derived_cl3099, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.07         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.07         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.07         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i]:
% 65.59/10.07          (ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.07           X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.07           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 65.59/10.07           X24 @ X25)),
% 65.59/10.07      inference('demod', [status(thm)],
% 65.59/10.07                [zip_derived_cl1054, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.07                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.07                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.07                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.07                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.07                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.07                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.07                 zip_derived_cl2604, zip_derived_cl2678, zip_derived_cl2760, 
% 65.59/10.07                 zip_derived_cl2840, zip_derived_cl2926, zip_derived_cl3009])).
% 65.59/10.07  thf(zip_derived_cl3200, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.07         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.07         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.07         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i]:
% 65.59/10.07          (ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.07           X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.07           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 65.59/10.07           X24 @ X25 @ X26)),
% 65.59/10.07      inference('demod', [status(thm)],
% 65.59/10.07                [zip_derived_cl996, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.07                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.07                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.07                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.07                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.07                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.07                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.07                 zip_derived_cl2604, zip_derived_cl2678, zip_derived_cl2760, 
% 65.59/10.07                 zip_derived_cl2840, zip_derived_cl2926, zip_derived_cl3009, 
% 65.59/10.07                 zip_derived_cl3099])).
% 65.59/10.07  thf(zip_derived_cl3311, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.07         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.07         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.07         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i]:
% 65.59/10.07          (ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.07           X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.07           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 65.59/10.07           X24 @ X25 @ X26 @ X27)),
% 65.59/10.07      inference('demod', [status(thm)],
% 65.59/10.07                [zip_derived_cl936, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.07                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.07                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.07                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.07                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.07                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.07                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.07                 zip_derived_cl2604, zip_derived_cl2678, zip_derived_cl2760, 
% 65.59/10.07                 zip_derived_cl2840, zip_derived_cl2926, zip_derived_cl3009, 
% 65.59/10.07                 zip_derived_cl3099, zip_derived_cl3200])).
% 65.59/10.07  thf(zip_derived_cl3485, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.07         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.07         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.07         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i, 
% 65.59/10.07         X28 : $i]:
% 65.59/10.07         ( (ssPv25_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.07            X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.07            X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ 
% 65.59/10.07            X23 @ X24 @ X25 @ X26 @ X27 @ X28)
% 65.59/10.07          | ~ (ssPv25_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 65.59/10.07               X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15))),
% 65.59/10.07      inference('demod', [status(thm)],
% 65.59/10.07                [zip_derived_cl834, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.07                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.07                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.07                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.07                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.07                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.07                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.07                 zip_derived_cl2604, zip_derived_cl2678, zip_derived_cl2760, 
% 65.59/10.07                 zip_derived_cl2840, zip_derived_cl2926, zip_derived_cl3009, 
% 65.59/10.07                 zip_derived_cl3099, zip_derived_cl3200, zip_derived_cl3311])).
% 65.59/10.07  thf(zip_derived_cl3318, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.07         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.07         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.07         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i]:
% 65.59/10.07          (ssPv12_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.07           X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.07           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 65.59/10.07           X24 @ X25 @ X26 @ X27 @ skc38)),
% 65.59/10.07      inference('demod', [status(thm)],
% 65.59/10.07                [zip_derived_cl935, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.07                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.07                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.07                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.07                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.07                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.07                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.07                 zip_derived_cl2604, zip_derived_cl2678, zip_derived_cl2760, 
% 65.59/10.07                 zip_derived_cl2840, zip_derived_cl2926, zip_derived_cl3009, 
% 65.59/10.07                 zip_derived_cl3099, zip_derived_cl3200])).
% 65.59/10.07  thf(clause931, conjecture,
% 65.59/10.07    (~( ( ssPv38_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.07          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 65.59/10.07          X21 @ X22 @ X23 ) | 
% 65.59/10.07        ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 65.59/10.07        ( ~( ssNder1_2r1r1 @ U @ V ) ) | 
% 65.59/10.07        ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 65.59/10.07        ( ~( ssPv38_3r1r1r1 @ U @ V @ W ) ) | 
% 65.59/10.07        ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 65.59/10.07        ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 65.59/10.07        ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 65.59/10.07        ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 65.59/10.07        ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 65.59/10.07        ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) | 
% 65.59/10.07        ( ~( ssNder1_10r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) ) | 
% 65.59/10.07        ( ~( ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 ) ) | 
% 65.59/10.07        ( ~( ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 ) ) | 
% 65.59/10.07        ( ~( ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 ) ) | 
% 65.59/10.07        ( ~( ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 ) ) | 
% 65.59/10.07        ( ~( ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 ) ) | 
% 65.59/10.07        ( ~( ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.07             X9 @ X10 ) ) | 
% 65.59/10.07        ( ~( ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.07             X9 @ X10 @ X11 ) ) | 
% 65.59/10.07        ( ~( ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.07             X9 @ X10 @ X11 @ X12 ) ) | 
% 65.59/10.07        ( ~( ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.07             X9 @ X10 @ X11 @ X12 @ X13 ) ) | 
% 65.59/10.07        ( ~( ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.07             X9 @ X10 @ X11 @ X12 @ X13 @ X14 ) ) | 
% 65.59/10.07        ( ~( ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.07             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 ) ) | 
% 65.59/10.07        ( ~( ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.07             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 ) ) | 
% 65.59/10.07        ( ~( ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.07             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 ) ) | 
% 65.59/10.07        ( ~( ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.07             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 ) ) | 
% 65.59/10.07        ( ~( ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.07             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 ) ) | 
% 65.59/10.07        ( ~( ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.07             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 65.59/10.07             X20 ) ) | 
% 65.59/10.07        ( ~( ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.07             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 65.59/10.07             X20 @ X21 ) ) | 
% 65.59/10.07        ( ~( ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 65.59/10.07             @
% 65.59/10.07             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.07             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 65.59/10.07             X20 @ X21 @ X22 ) ) ))).
% 65.59/10.07  thf(zf_stmt_68, negated_conjecture,
% 65.59/10.07    (( ssPv38_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07       U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.07       X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.07       X22 @ X23 ) | 
% 65.59/10.07     ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 65.59/10.07     ( ~( ssNder1_2r1r1 @ U @ V ) ) | ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 65.59/10.07     ( ~( ssPv38_3r1r1r1 @ U @ V @ W ) ) | 
% 65.59/10.07     ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 65.59/10.07     ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 65.59/10.07     ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 65.59/10.07     ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 65.59/10.07     ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 65.59/10.07     ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) | 
% 65.59/10.07     ( ~( ssNder1_10r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) ) | 
% 65.59/10.07     ( ~( ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 ) ) | 
% 65.59/10.07     ( ~( ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 ) ) | 
% 65.59/10.07     ( ~( ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 ) ) | 
% 65.59/10.07     ( ~( ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 ) ) | 
% 65.59/10.07     ( ~( ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 ) ) | 
% 65.59/10.07     ( ~( ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.07          X10 ) ) | 
% 65.59/10.07     ( ~( ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.07          X10 @ X11 ) ) | 
% 65.59/10.07     ( ~( ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.07          X10 @ X11 @ X12 ) ) | 
% 65.59/10.07     ( ~( ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.07          X10 @ X11 @ X12 @ X13 ) ) | 
% 65.59/10.07     ( ~( ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.07          X10 @ X11 @ X12 @ X13 @ X14 ) ) | 
% 65.59/10.07     ( ~( ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.07          X10 @ X11 @ X12 @ X13 @ X14 @ X15 ) ) | 
% 65.59/10.07     ( ~( ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.07          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 ) ) | 
% 65.59/10.07     ( ~( ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.07          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 ) ) | 
% 65.59/10.07     ( ~( ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.07          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 ) ) | 
% 65.59/10.07     ( ~( ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.07          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 ) ) | 
% 65.59/10.07     ( ~( ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.07          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 ) ) | 
% 65.59/10.07     ( ~( ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.07          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 ) ) | 
% 65.59/10.07     ( ~( ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.07          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 65.59/10.07          X21 @ X22 ) )),
% 65.59/10.07    inference('cnf.neg', [status(esa)], [clause931])).
% 65.59/10.07  thf(zip_derived_cl861, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.07         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.07         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.07         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i, 
% 65.59/10.07         X28 : $i]:
% 65.59/10.07         ( (ssPv38_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.07            X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.07            X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ 
% 65.59/10.07            X23 @ X24 @ X25 @ X26 @ X27 @ X28)
% 65.59/10.07          | ~ (ssNder1_0)
% 65.59/10.07          | ~ (ssNder1_1r1 @ X0)
% 65.59/10.07          | ~ (ssNder1_2r1r1 @ X0 @ X1)
% 65.59/10.07          | ~ (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)
% 65.59/10.07          | ~ (ssPv38_3r1r1r1 @ X0 @ X1 @ X2)
% 65.59/10.07          | ~ (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)
% 65.59/10.07          | ~ (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)
% 65.59/10.07          | ~ (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)
% 65.59/10.07          | ~ (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)
% 65.59/10.07          | ~ (ssNder1_8r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 65.59/10.07               X7)
% 65.59/10.07          | ~ (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.59/10.07               X6 @ X7 @ X8)
% 65.59/10.07          | ~ (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.59/10.07               X6 @ X7 @ X8 @ X9)
% 65.59/10.07          | ~ (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.59/10.07               X5 @ X6 @ X7 @ X8 @ X9 @ X10)
% 65.59/10.07          | ~ (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.59/10.07               X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11)
% 65.59/10.07          | ~ (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.59/10.07               X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12)
% 65.59/10.07          | ~ (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 65.59/10.07               X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13)
% 65.59/10.07          | ~ (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 65.59/10.07               X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14)
% 65.59/10.07          | ~ (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.07               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.07               X14 @ X15)
% 65.59/10.07          | ~ (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.07               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.07               X14 @ X15 @ X16)
% 65.59/10.07          | ~ (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.07               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.07               X14 @ X15 @ X16 @ X17)
% 65.59/10.07          | ~ (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 65.59/10.07               X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.07               X14 @ X15 @ X16 @ X17 @ X18)
% 65.59/10.07          | ~ (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 65.59/10.07               X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.07               X14 @ X15 @ X16 @ X17 @ X18 @ X19)
% 65.59/10.07          | ~ (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.07               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.07               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20)
% 65.59/10.07          | ~ (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.07               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.07               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21)
% 65.59/10.07          | ~ (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.07               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.07               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22)
% 65.59/10.07          | ~ (ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.07               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.07               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.07               X22 @ X23)
% 65.59/10.07          | ~ (ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.07               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.07               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.07               X22 @ X23 @ X24)
% 65.59/10.07          | ~ (ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.07               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.07               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.07               X22 @ X23 @ X24 @ X25)
% 65.59/10.07          | ~ (ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.07               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.07               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.07               X22 @ X23 @ X24 @ X25 @ X26)
% 65.59/10.07          | ~ (ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.07               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.07               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.07               X22 @ X23 @ X24 @ X25 @ X26 @ X27))),
% 65.59/10.07      inference('cnf', [status(esa)], [zf_stmt_68])).
% 65.59/10.07  thf(zip_derived_cl1791, plain, ( (ssNder1_0)),
% 65.59/10.07      inference('cnf', [status(esa)], [zf_stmt_1])).
% 65.59/10.07  thf(zip_derived_cl1797, plain, (![X0 : $i]:  (ssNder1_1r1 @ X0)),
% 65.59/10.07      inference('demod', [status(thm)],
% 65.59/10.07                [zip_derived_cl1790, zip_derived_cl1791])).
% 65.59/10.07  thf(zip_derived_cl1798, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i]:  (ssNder1_2r1r1 @ X0 @ X1)),
% 65.59/10.07      inference('demod', [status(thm)],
% 65.59/10.07                [zip_derived_cl1789, zip_derived_cl1791, zip_derived_cl1797])).
% 65.59/10.07  thf(zip_derived_cl1802, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i, X2 : $i]:  (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)),
% 65.59/10.07      inference('demod', [status(thm)],
% 65.59/10.07                [zip_derived_cl1784, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.07                 zip_derived_cl1798])).
% 65.59/10.07  thf(zip_derived_cl1813, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i]:
% 65.59/10.07          (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)),
% 65.59/10.07      inference('demod', [status(thm)],
% 65.59/10.07                [zip_derived_cl1778, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.07                 zip_derived_cl1798, zip_derived_cl1802])).
% 65.59/10.07  thf(zip_derived_cl1830, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i]:
% 65.59/10.07          (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)),
% 65.59/10.07      inference('demod', [status(thm)],
% 65.59/10.07                [zip_derived_cl1766, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.07                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813])).
% 65.59/10.07  thf(zip_derived_cl1857, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i]:
% 65.59/10.07          (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)),
% 65.59/10.07      inference('demod', [status(thm)],
% 65.59/10.07                [zip_derived_cl1752, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.07                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.07                 zip_derived_cl1830])).
% 65.59/10.07  thf(zip_derived_cl1887, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i]:
% 65.59/10.07          (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)),
% 65.59/10.07      inference('demod', [status(thm)],
% 65.59/10.07                [zip_derived_cl1736, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.07                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.07                 zip_derived_cl1830, zip_derived_cl1857])).
% 65.59/10.07  thf(zip_derived_cl1921, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, X7 : $i]:
% 65.59/10.07          (ssNder1_8r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7)),
% 65.59/10.07      inference('demod', [status(thm)],
% 65.59/10.07                [zip_derived_cl1718, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.07                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.07                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887])).
% 65.59/10.07  thf(zip_derived_cl1955, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.07         X7 : $i, X8 : $i]:
% 65.59/10.07          (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 65.59/10.07           X7 @ X8)),
% 65.59/10.07      inference('demod', [status(thm)],
% 65.59/10.07                [zip_derived_cl1699, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.07                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.07                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.07                 zip_derived_cl1921])).
% 65.59/10.07  thf(zip_derived_cl2000, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.07         X7 : $i, X8 : $i, X9 : $i]:
% 65.59/10.07          (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 65.59/10.07           X7 @ X8 @ X9)),
% 65.59/10.07      inference('demod', [status(thm)],
% 65.59/10.07                [zip_derived_cl1675, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.07                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.07                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.07                 zip_derived_cl1921, zip_derived_cl1955])).
% 65.59/10.07  thf(zip_derived_cl2044, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.07         X7 : $i, X8 : $i, X9 : $i, X10 : $i]:
% 65.59/10.07          (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.59/10.07           X6 @ X7 @ X8 @ X9 @ X10)),
% 65.59/10.07      inference('demod', [status(thm)],
% 65.59/10.07                [zip_derived_cl1653, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.07                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.07                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.07                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000])).
% 65.59/10.07  thf(zip_derived_cl2095, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.07         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i]:
% 65.59/10.07          (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.59/10.07           X6 @ X7 @ X8 @ X9 @ X10 @ X11)),
% 65.59/10.07      inference('demod', [status(thm)],
% 65.59/10.07                [zip_derived_cl1626, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.07                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.07                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.07                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.07                 zip_derived_cl2044])).
% 65.59/10.07  thf(zip_derived_cl2149, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.07         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i]:
% 65.59/10.07          (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.59/10.07           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12)),
% 65.59/10.07      inference('demod', [status(thm)],
% 65.59/10.07                [zip_derived_cl1595, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.07                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.07                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.07                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.07                 zip_derived_cl2044, zip_derived_cl2095])).
% 65.59/10.07  thf(zip_derived_cl2203, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.07         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i]:
% 65.59/10.07          (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.59/10.07           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13)),
% 65.59/10.07      inference('demod', [status(thm)],
% 65.59/10.07                [zip_derived_cl1564, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.07                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.07                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.07                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.07                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149])).
% 65.59/10.07  thf(zip_derived_cl2261, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.07         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.07         X14 : $i]:
% 65.59/10.07          (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.59/10.07           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14)),
% 65.59/10.07      inference('demod', [status(thm)],
% 65.59/10.07                [zip_derived_cl1532, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.07                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.07                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.07                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.07                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.07                 zip_derived_cl2203])).
% 65.59/10.07  thf(zip_derived_cl2322, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.07         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.07         X14 : $i, X15 : $i]:
% 65.59/10.07          (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 65.59/10.07           X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15)),
% 65.59/10.07      inference('demod', [status(thm)],
% 65.59/10.07                [zip_derived_cl1496, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.07                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.07                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.07                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.07                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.07                 zip_derived_cl2203, zip_derived_cl2261])).
% 65.59/10.07  thf(zip_derived_cl2383, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.07         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.07         X14 : $i, X15 : $i, X16 : $i]:
% 65.59/10.07          (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 65.59/10.07           X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ 
% 65.59/10.07           X16)),
% 65.59/10.07      inference('demod', [status(thm)],
% 65.59/10.07                [zip_derived_cl1462, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.07                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.07                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.07                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.07                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.07                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322])).
% 65.59/10.07  thf(zip_derived_cl2453, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.07         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.07         X14 : $i, X15 : $i, X16 : $i, X17 : $i]:
% 65.59/10.07          (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.07           X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ 
% 65.59/10.07           X15 @ X16 @ X17)),
% 65.59/10.07      inference('demod', [status(thm)],
% 65.59/10.07                [zip_derived_cl1422, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.07                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.07                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.07                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.07                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.07                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.07                 zip_derived_cl2383])).
% 65.59/10.07  thf(zip_derived_cl2526, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.07         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.07         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i]:
% 65.59/10.07          (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.07           X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ 
% 65.59/10.07           X15 @ X16 @ X17 @ X18)),
% 65.59/10.07      inference('demod', [status(thm)],
% 65.59/10.07                [zip_derived_cl1383, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.07                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.07                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.07                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.07                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.07                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.07                 zip_derived_cl2383, zip_derived_cl2453])).
% 65.59/10.07  thf(zip_derived_cl2604, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.07         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.07         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i]:
% 65.59/10.07          (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.07           X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ 
% 65.59/10.07           X15 @ X16 @ X17 @ X18 @ X19)),
% 65.59/10.07      inference('demod', [status(thm)],
% 65.59/10.07                [zip_derived_cl1342, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.07                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.07                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.07                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.07                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.07                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.07                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526])).
% 65.59/10.07  thf(zip_derived_cl2678, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.07         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.07         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i]:
% 65.59/10.07          (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 65.59/10.07           X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.07           X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20)),
% 65.59/10.07      inference('demod', [status(thm)],
% 65.59/10.07                [zip_derived_cl1300, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.07                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.07                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.07                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.07                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.07                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.07                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.07                 zip_derived_cl2604])).
% 65.59/10.07  thf(zip_derived_cl2760, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.07         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.07         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.07         X21 : $i]:
% 65.59/10.07          (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 65.59/10.07           X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.07           X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21)),
% 65.59/10.07      inference('demod', [status(thm)],
% 65.59/10.07                [zip_derived_cl1256, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.07                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.07                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.07                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.07                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.07                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.07                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.07                 zip_derived_cl2604, zip_derived_cl2678])).
% 65.59/10.07  thf(zip_derived_cl2840, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.07         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.07         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.07         X21 : $i, X22 : $i]:
% 65.59/10.07          (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.07           X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.07           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22)),
% 65.59/10.07      inference('demod', [status(thm)],
% 65.59/10.07                [zip_derived_cl1207, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.07                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.07                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.07                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.07                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.07                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.07                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.07                 zip_derived_cl2604, zip_derived_cl2678, zip_derived_cl2760])).
% 65.59/10.07  thf(zip_derived_cl2926, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.07         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.07         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.07         X21 : $i, X22 : $i, X23 : $i]:
% 65.59/10.07          (ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.07           X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.07           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23)),
% 65.59/10.07      inference('demod', [status(thm)],
% 65.59/10.07                [zip_derived_cl1158, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.07                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.07                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.07                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.07                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.07                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.07                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.07                 zip_derived_cl2604, zip_derived_cl2678, zip_derived_cl2760, 
% 65.59/10.07                 zip_derived_cl2840])).
% 65.59/10.07  thf(zip_derived_cl3009, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.07         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.07         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.07         X21 : $i, X22 : $i, X23 : $i, X24 : $i]:
% 65.59/10.07          (ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.07           X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.07           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 65.59/10.07           X24)),
% 65.59/10.07      inference('demod', [status(thm)],
% 65.59/10.07                [zip_derived_cl1108, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.07                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.07                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.07                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.07                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.07                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.07                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.07                 zip_derived_cl2604, zip_derived_cl2678, zip_derived_cl2760, 
% 65.59/10.07                 zip_derived_cl2840, zip_derived_cl2926])).
% 65.59/10.07  thf(zip_derived_cl3099, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.07         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.07         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.07         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i]:
% 65.59/10.07          (ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.07           X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.07           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 65.59/10.07           X24 @ X25)),
% 65.59/10.07      inference('demod', [status(thm)],
% 65.59/10.07                [zip_derived_cl1054, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.07                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.07                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.07                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.07                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.07                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.07                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.07                 zip_derived_cl2604, zip_derived_cl2678, zip_derived_cl2760, 
% 65.59/10.07                 zip_derived_cl2840, zip_derived_cl2926, zip_derived_cl3009])).
% 65.59/10.07  thf(zip_derived_cl3200, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.07         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.07         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.07         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i]:
% 65.59/10.07          (ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.07           X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.07           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 65.59/10.07           X24 @ X25 @ X26)),
% 65.59/10.07      inference('demod', [status(thm)],
% 65.59/10.07                [zip_derived_cl996, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.07                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.07                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.07                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.07                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.07                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.07                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.07                 zip_derived_cl2604, zip_derived_cl2678, zip_derived_cl2760, 
% 65.59/10.07                 zip_derived_cl2840, zip_derived_cl2926, zip_derived_cl3009, 
% 65.59/10.07                 zip_derived_cl3099])).
% 65.59/10.07  thf(zip_derived_cl3311, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.07         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.07         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.07         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i]:
% 65.59/10.07          (ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.07           X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.07           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 65.59/10.07           X24 @ X25 @ X26 @ X27)),
% 65.59/10.07      inference('demod', [status(thm)],
% 65.59/10.07                [zip_derived_cl936, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.07                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.07                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.07                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.07                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.07                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.07                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.07                 zip_derived_cl2604, zip_derived_cl2678, zip_derived_cl2760, 
% 65.59/10.07                 zip_derived_cl2840, zip_derived_cl2926, zip_derived_cl3009, 
% 65.59/10.07                 zip_derived_cl3099, zip_derived_cl3200])).
% 65.59/10.07  thf(zip_derived_cl3433, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.07         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.07         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.07         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i, 
% 65.59/10.07         X28 : $i]:
% 65.59/10.07         ( (ssPv38_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.07            X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.07            X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ 
% 65.59/10.07            X23 @ X24 @ X25 @ X26 @ X27 @ X28)
% 65.59/10.07          | ~ (ssPv38_3r1r1r1 @ X0 @ X1 @ X2))),
% 65.59/10.07      inference('demod', [status(thm)],
% 65.59/10.07                [zip_derived_cl861, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.07                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.07                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.07                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.07                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.07                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.07                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.07                 zip_derived_cl2604, zip_derived_cl2678, zip_derived_cl2760, 
% 65.59/10.07                 zip_derived_cl2840, zip_derived_cl2926, zip_derived_cl3009, 
% 65.59/10.07                 zip_derived_cl3099, zip_derived_cl3200, zip_derived_cl3311])).
% 65.59/10.07  thf(clause1110, conjecture,
% 65.59/10.07    (~( ( ssPv34_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.07          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 65.59/10.07          X21 @ X22 @ X23 ) | 
% 65.59/10.07        ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 65.59/10.07        ( ~( ssNder1_2r1r1 @ U @ V ) ) | 
% 65.59/10.07        ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 65.59/10.07        ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 65.59/10.07        ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 65.59/10.07        ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 65.59/10.07        ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 65.59/10.07        ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 65.59/10.07        ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) | 
% 65.59/10.07        ( ~( ssNder1_10r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) ) | 
% 65.59/10.07        ( ~( ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 ) ) | 
% 65.59/10.07        ( ~( ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 ) ) | 
% 65.59/10.07        ( ~( ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 ) ) | 
% 65.59/10.07        ( ~( ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 ) ) | 
% 65.59/10.07        ( ~( ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 ) ) | 
% 65.59/10.07        ( ~( ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.07             X9 @ X10 ) ) | 
% 65.59/10.07        ( ~( ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.07             X9 @ X10 @ X11 ) ) | 
% 65.59/10.07        ( ~( ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.07             X9 @ X10 @ X11 @ X12 ) ) | 
% 65.59/10.07        ( ~( ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.07             X9 @ X10 @ X11 @ X12 @ X13 ) ) | 
% 65.59/10.07        ( ~( ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.07             X9 @ X10 @ X11 @ X12 @ X13 @ X14 ) ) | 
% 65.59/10.07        ( ~( ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.07             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 ) ) | 
% 65.59/10.07        ( ~( ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.07             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 ) ) | 
% 65.59/10.07        ( ~( ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.07             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 ) ) | 
% 65.59/10.07        ( ~( ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.07             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 ) ) | 
% 65.59/10.07        ( ~( ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.07             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 ) ) | 
% 65.59/10.07        ( ~( ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.07             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 65.59/10.07             X20 ) ) | 
% 65.59/10.07        ( ~( ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.07             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 65.59/10.07             X20 @ X21 ) ) | 
% 65.59/10.07        ( ~( ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 65.59/10.07             @
% 65.59/10.07             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.07             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 65.59/10.07             X20 @ X21 @ X22 ) ) | 
% 65.59/10.07        ( ~( ssPv38_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 65.59/10.07             @
% 65.59/10.07             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.07             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 65.59/10.07             X20 @ X21 @ X22 @ X23 ) ) | 
% 65.59/10.07        ( ~( ssPv25_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 65.59/10.07             @
% 65.59/10.07             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.07             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 65.59/10.07             X20 @ X21 @ X22 @ X23 ) ) | 
% 65.59/10.07        ( ~( ssPv12_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 65.59/10.07             @
% 65.59/10.07             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.07             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 65.59/10.07             X20 @ X21 @ X22 @ X23 ) ) ))).
% 65.59/10.07  thf(zf_stmt_69, negated_conjecture,
% 65.59/10.07    (( ssPv34_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07       U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.07       X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.07       X22 @ X23 ) | 
% 65.59/10.07     ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 65.59/10.07     ( ~( ssNder1_2r1r1 @ U @ V ) ) | ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 65.59/10.07     ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 65.59/10.07     ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 65.59/10.07     ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 65.59/10.07     ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 65.59/10.07     ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 65.59/10.07     ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) | 
% 65.59/10.07     ( ~( ssNder1_10r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) ) | 
% 65.59/10.07     ( ~( ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 ) ) | 
% 65.59/10.07     ( ~( ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 ) ) | 
% 65.59/10.07     ( ~( ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 ) ) | 
% 65.59/10.07     ( ~( ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 ) ) | 
% 65.59/10.07     ( ~( ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 ) ) | 
% 65.59/10.07     ( ~( ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.07          X10 ) ) | 
% 65.59/10.07     ( ~( ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.07          X10 @ X11 ) ) | 
% 65.59/10.07     ( ~( ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.07          X10 @ X11 @ X12 ) ) | 
% 65.59/10.07     ( ~( ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.07          X10 @ X11 @ X12 @ X13 ) ) | 
% 65.59/10.07     ( ~( ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.07          X10 @ X11 @ X12 @ X13 @ X14 ) ) | 
% 65.59/10.07     ( ~( ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.07          X10 @ X11 @ X12 @ X13 @ X14 @ X15 ) ) | 
% 65.59/10.07     ( ~( ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.07          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 ) ) | 
% 65.59/10.07     ( ~( ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.07          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 ) ) | 
% 65.59/10.07     ( ~( ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.07          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 ) ) | 
% 65.59/10.07     ( ~( ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.07          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 ) ) | 
% 65.59/10.07     ( ~( ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.07          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 ) ) | 
% 65.59/10.07     ( ~( ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.07          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 ) ) | 
% 65.59/10.07     ( ~( ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.07          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 65.59/10.07          X21 @ X22 ) ) | 
% 65.59/10.07     ( ~( ssPv38_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.07          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 65.59/10.07          X21 @ X22 @ X23 ) ) | 
% 65.59/10.07     ( ~( ssPv25_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.07          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 65.59/10.07          X21 @ X22 @ X23 ) ) | 
% 65.59/10.07     ( ~( ssPv12_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.07          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 65.59/10.07          X21 @ X22 @ X23 ) )),
% 65.59/10.07    inference('cnf.neg', [status(esa)], [clause1110])).
% 65.59/10.07  thf(zip_derived_cl682, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.07         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.07         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.07         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i, 
% 65.59/10.07         X28 : $i]:
% 65.59/10.07         ( (ssPv34_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.07            X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.07            X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ 
% 65.59/10.07            X23 @ X24 @ X25 @ X26 @ X27 @ X28)
% 65.59/10.07          | ~ (ssNder1_0)
% 65.59/10.07          | ~ (ssNder1_1r1 @ X0)
% 65.59/10.07          | ~ (ssNder1_2r1r1 @ X0 @ X1)
% 65.59/10.07          | ~ (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)
% 65.59/10.07          | ~ (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)
% 65.59/10.07          | ~ (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)
% 65.59/10.07          | ~ (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)
% 65.59/10.07          | ~ (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)
% 65.59/10.07          | ~ (ssNder1_8r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 65.59/10.07               X7)
% 65.59/10.07          | ~ (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.59/10.07               X6 @ X7 @ X8)
% 65.59/10.07          | ~ (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.59/10.07               X6 @ X7 @ X8 @ X9)
% 65.59/10.07          | ~ (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.59/10.07               X5 @ X6 @ X7 @ X8 @ X9 @ X10)
% 65.59/10.07          | ~ (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.59/10.07               X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11)
% 65.59/10.07          | ~ (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.59/10.07               X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12)
% 65.59/10.07          | ~ (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 65.59/10.07               X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13)
% 65.59/10.07          | ~ (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 65.59/10.07               X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14)
% 65.59/10.07          | ~ (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.07               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.07               X14 @ X15)
% 65.59/10.07          | ~ (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.07               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.07               X14 @ X15 @ X16)
% 65.59/10.07          | ~ (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.07               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.07               X14 @ X15 @ X16 @ X17)
% 65.59/10.07          | ~ (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 65.59/10.07               X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.07               X14 @ X15 @ X16 @ X17 @ X18)
% 65.59/10.07          | ~ (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 65.59/10.07               X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.07               X14 @ X15 @ X16 @ X17 @ X18 @ X19)
% 65.59/10.07          | ~ (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.07               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.07               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20)
% 65.59/10.07          | ~ (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.07               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.07               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21)
% 65.59/10.07          | ~ (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.07               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.07               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22)
% 65.59/10.07          | ~ (ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.07               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.07               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.07               X22 @ X23)
% 65.59/10.07          | ~ (ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.07               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.07               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.07               X22 @ X23 @ X24)
% 65.59/10.07          | ~ (ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.07               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.07               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.07               X22 @ X23 @ X24 @ X25)
% 65.59/10.07          | ~ (ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.07               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.07               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.07               X22 @ X23 @ X24 @ X25 @ X26)
% 65.59/10.07          | ~ (ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.07               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.07               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.07               X22 @ X23 @ X24 @ X25 @ X26 @ X27)
% 65.59/10.07          | ~ (ssPv38_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.07               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.07               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.07               X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28)
% 65.59/10.07          | ~ (ssPv25_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.07               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.07               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.07               X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28)
% 65.59/10.07          | ~ (ssPv12_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.07               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.07               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.07               X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28))),
% 65.59/10.07      inference('cnf', [status(esa)], [zf_stmt_69])).
% 65.59/10.07  thf(zip_derived_cl1791, plain, ( (ssNder1_0)),
% 65.59/10.07      inference('cnf', [status(esa)], [zf_stmt_1])).
% 65.59/10.07  thf(zip_derived_cl1797, plain, (![X0 : $i]:  (ssNder1_1r1 @ X0)),
% 65.59/10.07      inference('demod', [status(thm)],
% 65.59/10.07                [zip_derived_cl1790, zip_derived_cl1791])).
% 65.59/10.07  thf(zip_derived_cl1798, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i]:  (ssNder1_2r1r1 @ X0 @ X1)),
% 65.59/10.07      inference('demod', [status(thm)],
% 65.59/10.07                [zip_derived_cl1789, zip_derived_cl1791, zip_derived_cl1797])).
% 65.59/10.07  thf(zip_derived_cl1802, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i, X2 : $i]:  (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)),
% 65.59/10.07      inference('demod', [status(thm)],
% 65.59/10.07                [zip_derived_cl1784, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.07                 zip_derived_cl1798])).
% 65.59/10.07  thf(zip_derived_cl1813, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i]:
% 65.59/10.07          (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)),
% 65.59/10.07      inference('demod', [status(thm)],
% 65.59/10.07                [zip_derived_cl1778, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.07                 zip_derived_cl1798, zip_derived_cl1802])).
% 65.59/10.07  thf(zip_derived_cl1830, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i]:
% 65.59/10.07          (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)),
% 65.59/10.07      inference('demod', [status(thm)],
% 65.59/10.07                [zip_derived_cl1766, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.07                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813])).
% 65.59/10.07  thf(zip_derived_cl1857, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i]:
% 65.59/10.07          (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)),
% 65.59/10.07      inference('demod', [status(thm)],
% 65.59/10.07                [zip_derived_cl1752, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.07                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.07                 zip_derived_cl1830])).
% 65.59/10.07  thf(zip_derived_cl1887, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i]:
% 65.59/10.07          (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)),
% 65.59/10.07      inference('demod', [status(thm)],
% 65.59/10.07                [zip_derived_cl1736, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.07                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.07                 zip_derived_cl1830, zip_derived_cl1857])).
% 65.59/10.07  thf(zip_derived_cl1921, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, X7 : $i]:
% 65.59/10.07          (ssNder1_8r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7)),
% 65.59/10.07      inference('demod', [status(thm)],
% 65.59/10.07                [zip_derived_cl1718, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.07                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.07                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887])).
% 65.59/10.07  thf(zip_derived_cl1955, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.07         X7 : $i, X8 : $i]:
% 65.59/10.07          (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 65.59/10.07           X7 @ X8)),
% 65.59/10.07      inference('demod', [status(thm)],
% 65.59/10.07                [zip_derived_cl1699, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.07                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.07                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.07                 zip_derived_cl1921])).
% 65.59/10.07  thf(zip_derived_cl2000, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.07         X7 : $i, X8 : $i, X9 : $i]:
% 65.59/10.07          (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 65.59/10.07           X7 @ X8 @ X9)),
% 65.59/10.07      inference('demod', [status(thm)],
% 65.59/10.07                [zip_derived_cl1675, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.07                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.07                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.07                 zip_derived_cl1921, zip_derived_cl1955])).
% 65.59/10.07  thf(zip_derived_cl2044, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.07         X7 : $i, X8 : $i, X9 : $i, X10 : $i]:
% 65.59/10.07          (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.59/10.07           X6 @ X7 @ X8 @ X9 @ X10)),
% 65.59/10.07      inference('demod', [status(thm)],
% 65.59/10.07                [zip_derived_cl1653, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.07                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.07                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.07                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000])).
% 65.59/10.07  thf(zip_derived_cl2095, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.07         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i]:
% 65.59/10.07          (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.59/10.07           X6 @ X7 @ X8 @ X9 @ X10 @ X11)),
% 65.59/10.07      inference('demod', [status(thm)],
% 65.59/10.07                [zip_derived_cl1626, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.07                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.07                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.07                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.07                 zip_derived_cl2044])).
% 65.59/10.07  thf(zip_derived_cl2149, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.07         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i]:
% 65.59/10.07          (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.59/10.07           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12)),
% 65.59/10.07      inference('demod', [status(thm)],
% 65.59/10.07                [zip_derived_cl1595, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.07                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.07                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.07                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.07                 zip_derived_cl2044, zip_derived_cl2095])).
% 65.59/10.07  thf(zip_derived_cl2203, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.07         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i]:
% 65.59/10.07          (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.59/10.07           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13)),
% 65.59/10.07      inference('demod', [status(thm)],
% 65.59/10.07                [zip_derived_cl1564, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.07                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.07                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.07                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.07                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149])).
% 65.59/10.07  thf(zip_derived_cl2261, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.07         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.07         X14 : $i]:
% 65.59/10.07          (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.59/10.07           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14)),
% 65.59/10.07      inference('demod', [status(thm)],
% 65.59/10.07                [zip_derived_cl1532, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.07                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.07                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.07                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.07                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.07                 zip_derived_cl2203])).
% 65.59/10.07  thf(zip_derived_cl2322, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.07         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.07         X14 : $i, X15 : $i]:
% 65.59/10.07          (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 65.59/10.07           X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15)),
% 65.59/10.07      inference('demod', [status(thm)],
% 65.59/10.07                [zip_derived_cl1496, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.07                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.07                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.07                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.07                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.07                 zip_derived_cl2203, zip_derived_cl2261])).
% 65.59/10.07  thf(zip_derived_cl2383, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.07         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.07         X14 : $i, X15 : $i, X16 : $i]:
% 65.59/10.07          (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 65.59/10.07           X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ 
% 65.59/10.07           X16)),
% 65.59/10.07      inference('demod', [status(thm)],
% 65.59/10.07                [zip_derived_cl1462, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.07                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.07                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.07                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.07                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.07                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322])).
% 65.59/10.07  thf(zip_derived_cl2453, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.07         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.07         X14 : $i, X15 : $i, X16 : $i, X17 : $i]:
% 65.59/10.07          (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.07           X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ 
% 65.59/10.07           X15 @ X16 @ X17)),
% 65.59/10.07      inference('demod', [status(thm)],
% 65.59/10.07                [zip_derived_cl1422, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.07                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.07                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.07                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.07                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.07                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.07                 zip_derived_cl2383])).
% 65.59/10.07  thf(zip_derived_cl2526, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.07         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.07         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i]:
% 65.59/10.07          (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.07           X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ 
% 65.59/10.07           X15 @ X16 @ X17 @ X18)),
% 65.59/10.07      inference('demod', [status(thm)],
% 65.59/10.07                [zip_derived_cl1383, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.07                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.07                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.07                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.07                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.07                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.07                 zip_derived_cl2383, zip_derived_cl2453])).
% 65.59/10.07  thf(zip_derived_cl2604, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.07         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.07         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i]:
% 65.59/10.07          (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.07           X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ 
% 65.59/10.07           X15 @ X16 @ X17 @ X18 @ X19)),
% 65.59/10.07      inference('demod', [status(thm)],
% 65.59/10.07                [zip_derived_cl1342, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.07                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.07                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.07                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.07                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.07                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.07                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526])).
% 65.59/10.07  thf(zip_derived_cl2678, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.07         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.07         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i]:
% 65.59/10.07          (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 65.59/10.07           X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.07           X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20)),
% 65.59/10.07      inference('demod', [status(thm)],
% 65.59/10.07                [zip_derived_cl1300, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.07                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.07                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.07                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.07                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.07                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.07                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.07                 zip_derived_cl2604])).
% 65.59/10.07  thf(zip_derived_cl2760, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.07         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.07         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.07         X21 : $i]:
% 65.59/10.07          (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 65.59/10.07           X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.07           X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21)),
% 65.59/10.07      inference('demod', [status(thm)],
% 65.59/10.07                [zip_derived_cl1256, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.07                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.07                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.07                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.07                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.07                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.07                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.07                 zip_derived_cl2604, zip_derived_cl2678])).
% 65.59/10.07  thf(zip_derived_cl2840, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.07         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.07         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.07         X21 : $i, X22 : $i]:
% 65.59/10.07          (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.07           X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.07           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22)),
% 65.59/10.07      inference('demod', [status(thm)],
% 65.59/10.07                [zip_derived_cl1207, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.07                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.07                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.07                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.07                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.07                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.07                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.07                 zip_derived_cl2604, zip_derived_cl2678, zip_derived_cl2760])).
% 65.59/10.07  thf(zip_derived_cl2926, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.07         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.07         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.07         X21 : $i, X22 : $i, X23 : $i]:
% 65.59/10.07          (ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.07           X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.07           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23)),
% 65.59/10.07      inference('demod', [status(thm)],
% 65.59/10.07                [zip_derived_cl1158, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.07                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.07                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.07                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.07                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.07                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.07                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.07                 zip_derived_cl2604, zip_derived_cl2678, zip_derived_cl2760, 
% 65.59/10.07                 zip_derived_cl2840])).
% 65.59/10.07  thf(zip_derived_cl3009, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.07         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.07         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.07         X21 : $i, X22 : $i, X23 : $i, X24 : $i]:
% 65.59/10.07          (ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.07           X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.07           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 65.59/10.07           X24)),
% 65.59/10.07      inference('demod', [status(thm)],
% 65.59/10.07                [zip_derived_cl1108, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.07                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.07                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.07                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.07                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.07                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.07                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.07                 zip_derived_cl2604, zip_derived_cl2678, zip_derived_cl2760, 
% 65.59/10.07                 zip_derived_cl2840, zip_derived_cl2926])).
% 65.59/10.07  thf(zip_derived_cl3099, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.07         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.07         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.07         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i]:
% 65.59/10.07          (ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.07           X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.07           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 65.59/10.07           X24 @ X25)),
% 65.59/10.07      inference('demod', [status(thm)],
% 65.59/10.07                [zip_derived_cl1054, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.07                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.07                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.07                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.07                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.07                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.07                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.07                 zip_derived_cl2604, zip_derived_cl2678, zip_derived_cl2760, 
% 65.59/10.07                 zip_derived_cl2840, zip_derived_cl2926, zip_derived_cl3009])).
% 65.59/10.07  thf(zip_derived_cl3200, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.07         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.07         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.07         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i]:
% 65.59/10.07          (ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.07           X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.07           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 65.59/10.07           X24 @ X25 @ X26)),
% 65.59/10.07      inference('demod', [status(thm)],
% 65.59/10.07                [zip_derived_cl996, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.07                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.07                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.07                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.07                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.07                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.07                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.07                 zip_derived_cl2604, zip_derived_cl2678, zip_derived_cl2760, 
% 65.59/10.07                 zip_derived_cl2840, zip_derived_cl2926, zip_derived_cl3009, 
% 65.59/10.07                 zip_derived_cl3099])).
% 65.59/10.07  thf(zip_derived_cl3311, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.07         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.07         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.07         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i]:
% 65.59/10.07          (ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.07           X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.07           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 65.59/10.07           X24 @ X25 @ X26 @ X27)),
% 65.59/10.07      inference('demod', [status(thm)],
% 65.59/10.07                [zip_derived_cl936, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.07                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.07                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.07                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.07                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.07                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.07                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.07                 zip_derived_cl2604, zip_derived_cl2678, zip_derived_cl2760, 
% 65.59/10.07                 zip_derived_cl2840, zip_derived_cl2926, zip_derived_cl3009, 
% 65.59/10.07                 zip_derived_cl3099, zip_derived_cl3200])).
% 65.59/10.07  thf(zip_derived_cl3809, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.07         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.07         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.07         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i, 
% 65.59/10.07         X28 : $i]:
% 65.59/10.07         ( (ssPv34_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.07            X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.07            X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ 
% 65.59/10.07            X23 @ X24 @ X25 @ X26 @ X27 @ X28)
% 65.59/10.07          | ~ (ssPv38_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.07               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.07               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.07               X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28)
% 65.59/10.07          | ~ (ssPv25_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.07               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.07               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.07               X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28)
% 65.59/10.07          | ~ (ssPv12_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.07               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.07               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.07               X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28))),
% 65.59/10.07      inference('demod', [status(thm)],
% 65.59/10.07                [zip_derived_cl682, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.07                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.07                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.07                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.07                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.07                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.07                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.07                 zip_derived_cl2604, zip_derived_cl2678, zip_derived_cl2760, 
% 65.59/10.07                 zip_derived_cl2840, zip_derived_cl2926, zip_derived_cl3009, 
% 65.59/10.07                 zip_derived_cl3099, zip_derived_cl3200, zip_derived_cl3311])).
% 65.59/10.07  thf(zip_derived_cl3810, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.07         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.07         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.07         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i, 
% 65.59/10.07         X28 : $i]:
% 65.59/10.07         (~ (ssPv38_3r1r1r1 @ X28 @ X27 @ X26)
% 65.59/10.07          | ~ (ssPv12_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.07               X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ 
% 65.59/10.07               X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ 
% 65.59/10.07               X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ X0)
% 65.59/10.07          | ~ (ssPv25_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.07               X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ 
% 65.59/10.07               X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ 
% 65.59/10.07               X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ X0)
% 65.59/10.07          |  (ssPv34_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.07              X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ 
% 65.59/10.07              X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ 
% 65.59/10.07              X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ X0))),
% 65.59/10.07      inference('sup-', [status(thm)], [zip_derived_cl3433, zip_derived_cl3809])).
% 65.59/10.07  thf(zip_derived_cl3811, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.07         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.07         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.07         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i]:
% 65.59/10.07         ( (ssPv34_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.07            X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ 
% 65.59/10.07            X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ 
% 65.59/10.07            X4 @ X3 @ X2 @ X1 @ X0 @ skc38)
% 65.59/10.07          | ~ (ssPv25_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.07               X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 65.59/10.07               X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ 
% 65.59/10.07               X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ X0 @ skc38)
% 65.59/10.07          | ~ (ssPv38_3r1r1r1 @ X27 @ X26 @ X25))),
% 65.59/10.07      inference('sup-', [status(thm)], [zip_derived_cl3318, zip_derived_cl3810])).
% 65.59/10.07  thf(zip_derived_cl3812, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.07         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.07         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.07         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i]:
% 65.59/10.07         (~ (ssPv25_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ 
% 65.59/10.07             X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ X14 @ 
% 65.59/10.07             X13 @ X12)
% 65.59/10.07          | ~ (ssPv38_3r1r1r1 @ X27 @ X26 @ X25)
% 65.59/10.07          |  (ssPv34_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.07              X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 65.59/10.07              X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ 
% 65.59/10.07              X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ X0 @ skc38))),
% 65.59/10.07      inference('sup-', [status(thm)], [zip_derived_cl3485, zip_derived_cl3811])).
% 65.59/10.07  thf(clause940, conjecture,
% 65.59/10.07    (~( ( ssPv34_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) | 
% 65.59/10.07        ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 65.59/10.07        ( ~( ssNder1_2r1r1 @ U @ V ) ) | 
% 65.59/10.07        ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 65.59/10.07        ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 65.59/10.07        ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 65.59/10.07        ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 65.59/10.07        ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 65.59/10.07        ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 65.59/10.07        ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) | 
% 65.59/10.07        ( ~( ssNder1_10r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) ) | 
% 65.59/10.07        ( ~( ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 ) ) | 
% 65.59/10.07        ( ~( ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 ) ) | 
% 65.59/10.07        ( ~( ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 ) ) | 
% 65.59/10.07        ( ~( ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 ) ) | 
% 65.59/10.07        ( ~( ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 ) ) | 
% 65.59/10.07        ( ~( ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.07             X9 @ X10 ) ) | 
% 65.59/10.07        ( ~( ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.07             X9 @ X10 @ X11 ) ) | 
% 65.59/10.07        ( ~( ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.07             X9 @ X10 @ X11 @ X12 ) ) | 
% 65.59/10.07        ( ~( ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.07             X9 @ X10 @ X11 @ X12 @ X13 ) ) | 
% 65.59/10.07        ( ~( ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.07             X9 @ X10 @ X11 @ X12 @ X13 @ X14 ) ) | 
% 65.59/10.07        ( ~( ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.07             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 ) ) | 
% 65.59/10.07        ( ~( ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.07             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 ) ) | 
% 65.59/10.07        ( ~( ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.07             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 ) ) | 
% 65.59/10.07        ( ~( ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.07             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 ) ) | 
% 65.59/10.07        ( ~( ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.07             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 ) ) | 
% 65.59/10.07        ( ~( ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.07             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 65.59/10.07             X20 ) ) | 
% 65.59/10.07        ( ~( ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.07             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 65.59/10.07             X20 @ X21 ) ) | 
% 65.59/10.07        ( ~( ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 65.59/10.07             @
% 65.59/10.07             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.07             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 65.59/10.07             X20 @ X21 @ X22 ) ) | 
% 65.59/10.07        ( ~( ssPv34_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 65.59/10.07             @
% 65.59/10.07             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.07             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 65.59/10.07             X20 @ X21 @ X22 @ X23 ) ) ))).
% 65.59/10.07  thf(zf_stmt_70, negated_conjecture,
% 65.59/10.07    (( ssPv34_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) | 
% 65.59/10.07     ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 65.59/10.07     ( ~( ssNder1_2r1r1 @ U @ V ) ) | ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 65.59/10.07     ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 65.59/10.07     ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 65.59/10.07     ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 65.59/10.07     ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 65.59/10.07     ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 65.59/10.07     ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) | 
% 65.59/10.07     ( ~( ssNder1_10r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) ) | 
% 65.59/10.07     ( ~( ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 ) ) | 
% 65.59/10.07     ( ~( ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 ) ) | 
% 65.59/10.07     ( ~( ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 ) ) | 
% 65.59/10.07     ( ~( ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 ) ) | 
% 65.59/10.07     ( ~( ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 ) ) | 
% 65.59/10.07     ( ~( ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.07          X10 ) ) | 
% 65.59/10.07     ( ~( ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.07          X10 @ X11 ) ) | 
% 65.59/10.07     ( ~( ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.07          X10 @ X11 @ X12 ) ) | 
% 65.59/10.07     ( ~( ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.07          X10 @ X11 @ X12 @ X13 ) ) | 
% 65.59/10.07     ( ~( ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.07          X10 @ X11 @ X12 @ X13 @ X14 ) ) | 
% 65.59/10.07     ( ~( ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.07          X10 @ X11 @ X12 @ X13 @ X14 @ X15 ) ) | 
% 65.59/10.07     ( ~( ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.07          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 ) ) | 
% 65.59/10.07     ( ~( ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.07          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 ) ) | 
% 65.59/10.07     ( ~( ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.07          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 ) ) | 
% 65.59/10.07     ( ~( ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.07          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 ) ) | 
% 65.59/10.07     ( ~( ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.07          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 ) ) | 
% 65.59/10.07     ( ~( ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.07          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 ) ) | 
% 65.59/10.07     ( ~( ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.07          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 65.59/10.07          X21 @ X22 ) ) | 
% 65.59/10.07     ( ~( ssPv34_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.07          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 65.59/10.07          X21 @ X22 @ X23 ) )),
% 65.59/10.07    inference('cnf.neg', [status(esa)], [clause940])).
% 65.59/10.07  thf(zip_derived_cl852, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.07         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.07         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.07         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i, 
% 65.59/10.07         X28 : $i]:
% 65.59/10.07         ( (ssPv34_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)
% 65.59/10.07          | ~ (ssNder1_0)
% 65.59/10.07          | ~ (ssNder1_1r1 @ X0)
% 65.59/10.07          | ~ (ssNder1_2r1r1 @ X0 @ X1)
% 65.59/10.07          | ~ (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)
% 65.59/10.07          | ~ (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)
% 65.59/10.07          | ~ (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)
% 65.59/10.07          | ~ (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)
% 65.59/10.07          | ~ (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)
% 65.59/10.07          | ~ (ssNder1_8r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 65.59/10.07               X7)
% 65.59/10.07          | ~ (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.59/10.07               X6 @ X7 @ X8)
% 65.59/10.07          | ~ (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.59/10.07               X6 @ X7 @ X8 @ X9)
% 65.59/10.07          | ~ (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.59/10.07               X5 @ X6 @ X7 @ X8 @ X9 @ X10)
% 65.59/10.07          | ~ (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.59/10.07               X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11)
% 65.59/10.07          | ~ (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.59/10.07               X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12)
% 65.59/10.07          | ~ (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 65.59/10.07               X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13)
% 65.59/10.07          | ~ (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 65.59/10.07               X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14)
% 65.59/10.07          | ~ (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.07               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.07               X14 @ X15)
% 65.59/10.07          | ~ (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.07               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.07               X14 @ X15 @ X16)
% 65.59/10.07          | ~ (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.07               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.07               X14 @ X15 @ X16 @ X17)
% 65.59/10.07          | ~ (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 65.59/10.07               X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.07               X14 @ X15 @ X16 @ X17 @ X18)
% 65.59/10.07          | ~ (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 65.59/10.07               X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.07               X14 @ X15 @ X16 @ X17 @ X18 @ X19)
% 65.59/10.07          | ~ (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.07               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.07               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20)
% 65.59/10.07          | ~ (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.07               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.07               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21)
% 65.59/10.07          | ~ (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.07               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.07               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22)
% 65.59/10.07          | ~ (ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.07               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.07               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.07               X22 @ X23)
% 65.59/10.07          | ~ (ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.07               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.07               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.07               X22 @ X23 @ X24)
% 65.59/10.07          | ~ (ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.07               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.07               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.07               X22 @ X23 @ X24 @ X25)
% 65.59/10.07          | ~ (ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.07               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.07               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.07               X22 @ X23 @ X24 @ X25 @ X26)
% 65.59/10.07          | ~ (ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.07               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.07               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.07               X22 @ X23 @ X24 @ X25 @ X26 @ X27)
% 65.59/10.07          | ~ (ssPv34_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.07               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.07               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.07               X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28))),
% 65.59/10.07      inference('cnf', [status(esa)], [zf_stmt_70])).
% 65.59/10.07  thf(zip_derived_cl1791, plain, ( (ssNder1_0)),
% 65.59/10.07      inference('cnf', [status(esa)], [zf_stmt_1])).
% 65.59/10.07  thf(zip_derived_cl1797, plain, (![X0 : $i]:  (ssNder1_1r1 @ X0)),
% 65.59/10.07      inference('demod', [status(thm)],
% 65.59/10.07                [zip_derived_cl1790, zip_derived_cl1791])).
% 65.59/10.07  thf(zip_derived_cl1798, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i]:  (ssNder1_2r1r1 @ X0 @ X1)),
% 65.59/10.07      inference('demod', [status(thm)],
% 65.59/10.07                [zip_derived_cl1789, zip_derived_cl1791, zip_derived_cl1797])).
% 65.59/10.07  thf(zip_derived_cl1802, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i, X2 : $i]:  (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)),
% 65.59/10.07      inference('demod', [status(thm)],
% 65.59/10.07                [zip_derived_cl1784, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.07                 zip_derived_cl1798])).
% 65.59/10.07  thf(zip_derived_cl1813, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i]:
% 65.59/10.07          (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)),
% 65.59/10.07      inference('demod', [status(thm)],
% 65.59/10.07                [zip_derived_cl1778, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.07                 zip_derived_cl1798, zip_derived_cl1802])).
% 65.59/10.07  thf(zip_derived_cl1830, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i]:
% 65.59/10.07          (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)),
% 65.59/10.07      inference('demod', [status(thm)],
% 65.59/10.07                [zip_derived_cl1766, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.07                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813])).
% 65.59/10.07  thf(zip_derived_cl1857, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i]:
% 65.59/10.07          (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)),
% 65.59/10.07      inference('demod', [status(thm)],
% 65.59/10.07                [zip_derived_cl1752, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.07                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.07                 zip_derived_cl1830])).
% 65.59/10.07  thf(zip_derived_cl1887, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i]:
% 65.59/10.07          (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)),
% 65.59/10.07      inference('demod', [status(thm)],
% 65.59/10.07                [zip_derived_cl1736, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.07                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.07                 zip_derived_cl1830, zip_derived_cl1857])).
% 65.59/10.07  thf(zip_derived_cl1921, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, X7 : $i]:
% 65.59/10.07          (ssNder1_8r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7)),
% 65.59/10.07      inference('demod', [status(thm)],
% 65.59/10.07                [zip_derived_cl1718, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.07                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.07                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887])).
% 65.59/10.07  thf(zip_derived_cl1955, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.07         X7 : $i, X8 : $i]:
% 65.59/10.07          (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 65.59/10.07           X7 @ X8)),
% 65.59/10.07      inference('demod', [status(thm)],
% 65.59/10.07                [zip_derived_cl1699, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.07                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.07                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.07                 zip_derived_cl1921])).
% 65.59/10.07  thf(zip_derived_cl2000, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.07         X7 : $i, X8 : $i, X9 : $i]:
% 65.59/10.07          (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 65.59/10.07           X7 @ X8 @ X9)),
% 65.59/10.07      inference('demod', [status(thm)],
% 65.59/10.07                [zip_derived_cl1675, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.07                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.07                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.07                 zip_derived_cl1921, zip_derived_cl1955])).
% 65.59/10.07  thf(zip_derived_cl2044, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.07         X7 : $i, X8 : $i, X9 : $i, X10 : $i]:
% 65.59/10.07          (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.59/10.07           X6 @ X7 @ X8 @ X9 @ X10)),
% 65.59/10.07      inference('demod', [status(thm)],
% 65.59/10.07                [zip_derived_cl1653, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.07                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.07                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.07                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000])).
% 65.59/10.07  thf(zip_derived_cl2095, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.07         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i]:
% 65.59/10.07          (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.59/10.07           X6 @ X7 @ X8 @ X9 @ X10 @ X11)),
% 65.59/10.07      inference('demod', [status(thm)],
% 65.59/10.07                [zip_derived_cl1626, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.07                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.07                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.07                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.07                 zip_derived_cl2044])).
% 65.59/10.07  thf(zip_derived_cl2149, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.07         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i]:
% 65.59/10.07          (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.59/10.07           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12)),
% 65.59/10.07      inference('demod', [status(thm)],
% 65.59/10.07                [zip_derived_cl1595, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.07                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.07                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.07                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.07                 zip_derived_cl2044, zip_derived_cl2095])).
% 65.59/10.07  thf(zip_derived_cl2203, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.07         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i]:
% 65.59/10.07          (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.59/10.07           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13)),
% 65.59/10.07      inference('demod', [status(thm)],
% 65.59/10.07                [zip_derived_cl1564, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.07                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.07                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.07                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.07                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149])).
% 65.59/10.07  thf(zip_derived_cl2261, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.07         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.07         X14 : $i]:
% 65.59/10.07          (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.59/10.07           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14)),
% 65.59/10.07      inference('demod', [status(thm)],
% 65.59/10.07                [zip_derived_cl1532, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.07                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.07                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.07                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.07                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.07                 zip_derived_cl2203])).
% 65.59/10.07  thf(zip_derived_cl2322, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.07         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.07         X14 : $i, X15 : $i]:
% 65.59/10.07          (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 65.59/10.07           X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15)),
% 65.59/10.07      inference('demod', [status(thm)],
% 65.59/10.07                [zip_derived_cl1496, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.07                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.07                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.07                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.07                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.07                 zip_derived_cl2203, zip_derived_cl2261])).
% 65.59/10.07  thf(zip_derived_cl2383, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.07         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.07         X14 : $i, X15 : $i, X16 : $i]:
% 65.59/10.07          (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 65.59/10.07           X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ 
% 65.59/10.07           X16)),
% 65.59/10.07      inference('demod', [status(thm)],
% 65.59/10.07                [zip_derived_cl1462, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.07                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.07                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.07                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.07                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.07                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322])).
% 65.59/10.07  thf(zip_derived_cl2453, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.07         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.07         X14 : $i, X15 : $i, X16 : $i, X17 : $i]:
% 65.59/10.07          (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.07           X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ 
% 65.59/10.07           X15 @ X16 @ X17)),
% 65.59/10.07      inference('demod', [status(thm)],
% 65.59/10.07                [zip_derived_cl1422, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.07                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.07                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.07                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.07                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.07                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.07                 zip_derived_cl2383])).
% 65.59/10.07  thf(zip_derived_cl2526, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.07         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.07         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i]:
% 65.59/10.07          (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.07           X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ 
% 65.59/10.07           X15 @ X16 @ X17 @ X18)),
% 65.59/10.07      inference('demod', [status(thm)],
% 65.59/10.07                [zip_derived_cl1383, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.07                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.07                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.07                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.07                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.07                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.07                 zip_derived_cl2383, zip_derived_cl2453])).
% 65.59/10.07  thf(zip_derived_cl2604, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.07         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.07         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i]:
% 65.59/10.07          (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.07           X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ 
% 65.59/10.07           X15 @ X16 @ X17 @ X18 @ X19)),
% 65.59/10.07      inference('demod', [status(thm)],
% 65.59/10.07                [zip_derived_cl1342, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.07                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.07                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.07                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.07                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.07                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.07                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526])).
% 65.59/10.07  thf(zip_derived_cl2678, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.07         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.07         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i]:
% 65.59/10.07          (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 65.59/10.07           X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.07           X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20)),
% 65.59/10.07      inference('demod', [status(thm)],
% 65.59/10.07                [zip_derived_cl1300, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.07                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.07                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.07                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.07                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.07                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.07                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.07                 zip_derived_cl2604])).
% 65.59/10.07  thf(zip_derived_cl2760, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.07         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.07         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.07         X21 : $i]:
% 65.59/10.07          (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 65.59/10.07           X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.07           X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21)),
% 65.59/10.07      inference('demod', [status(thm)],
% 65.59/10.07                [zip_derived_cl1256, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.07                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.07                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.07                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.07                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.07                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.07                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.07                 zip_derived_cl2604, zip_derived_cl2678])).
% 65.59/10.07  thf(zip_derived_cl2840, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.07         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.07         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.07         X21 : $i, X22 : $i]:
% 65.59/10.07          (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.07           X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.07           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22)),
% 65.59/10.07      inference('demod', [status(thm)],
% 65.59/10.07                [zip_derived_cl1207, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.07                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.07                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.07                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.07                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.07                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.07                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.07                 zip_derived_cl2604, zip_derived_cl2678, zip_derived_cl2760])).
% 65.59/10.07  thf(zip_derived_cl2926, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.07         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.07         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.07         X21 : $i, X22 : $i, X23 : $i]:
% 65.59/10.07          (ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.07           X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.07           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23)),
% 65.59/10.07      inference('demod', [status(thm)],
% 65.59/10.07                [zip_derived_cl1158, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.07                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.07                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.07                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.07                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.07                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.07                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.07                 zip_derived_cl2604, zip_derived_cl2678, zip_derived_cl2760, 
% 65.59/10.07                 zip_derived_cl2840])).
% 65.59/10.07  thf(zip_derived_cl3009, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.07         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.07         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.07         X21 : $i, X22 : $i, X23 : $i, X24 : $i]:
% 65.59/10.07          (ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.07           X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.07           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 65.59/10.07           X24)),
% 65.59/10.07      inference('demod', [status(thm)],
% 65.59/10.07                [zip_derived_cl1108, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.07                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.07                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.07                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.07                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.07                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.07                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.07                 zip_derived_cl2604, zip_derived_cl2678, zip_derived_cl2760, 
% 65.59/10.07                 zip_derived_cl2840, zip_derived_cl2926])).
% 65.59/10.07  thf(zip_derived_cl3099, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.07         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.07         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.07         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i]:
% 65.59/10.07          (ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.07           X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.07           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 65.59/10.07           X24 @ X25)),
% 65.59/10.07      inference('demod', [status(thm)],
% 65.59/10.07                [zip_derived_cl1054, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.07                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.07                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.07                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.07                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.07                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.07                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.07                 zip_derived_cl2604, zip_derived_cl2678, zip_derived_cl2760, 
% 65.59/10.07                 zip_derived_cl2840, zip_derived_cl2926, zip_derived_cl3009])).
% 65.59/10.07  thf(zip_derived_cl3200, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.07         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.07         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.07         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i]:
% 65.59/10.07          (ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.07           X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.07           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 65.59/10.07           X24 @ X25 @ X26)),
% 65.59/10.07      inference('demod', [status(thm)],
% 65.59/10.07                [zip_derived_cl996, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.07                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.07                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.07                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.07                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.07                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.07                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.07                 zip_derived_cl2604, zip_derived_cl2678, zip_derived_cl2760, 
% 65.59/10.07                 zip_derived_cl2840, zip_derived_cl2926, zip_derived_cl3009, 
% 65.59/10.07                 zip_derived_cl3099])).
% 65.59/10.07  thf(zip_derived_cl3311, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.07         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.07         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.07         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i]:
% 65.59/10.07          (ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.07           X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.07           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 65.59/10.07           X24 @ X25 @ X26 @ X27)),
% 65.59/10.07      inference('demod', [status(thm)],
% 65.59/10.07                [zip_derived_cl936, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.07                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.07                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.07                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.07                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.07                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.07                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.07                 zip_derived_cl2604, zip_derived_cl2678, zip_derived_cl2760, 
% 65.59/10.07                 zip_derived_cl2840, zip_derived_cl2926, zip_derived_cl3009, 
% 65.59/10.07                 zip_derived_cl3099, zip_derived_cl3200])).
% 65.59/10.07  thf(zip_derived_cl3376, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.07         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.07         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.07         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i, 
% 65.59/10.07         X28 : $i]:
% 65.59/10.07         ( (ssPv34_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)
% 65.59/10.07          | ~ (ssPv34_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.07               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.07               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.07               X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28))),
% 65.59/10.07      inference('demod', [status(thm)],
% 65.59/10.07                [zip_derived_cl852, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.07                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.07                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.07                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.07                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.07                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.07                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.07                 zip_derived_cl2604, zip_derived_cl2678, zip_derived_cl2760, 
% 65.59/10.07                 zip_derived_cl2840, zip_derived_cl2926, zip_derived_cl3009, 
% 65.59/10.07                 zip_derived_cl3099, zip_derived_cl3200, zip_derived_cl3311])).
% 65.59/10.07  thf(zip_derived_cl3813, plain,
% 65.59/10.07      (![X12 : $i, X13 : $i, X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, 
% 65.59/10.07         X19 : $i, X20 : $i, X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, 
% 65.59/10.07         X26 : $i, X27 : $i]:
% 65.59/10.07         (~ (ssPv38_3r1r1r1 @ X27 @ X26 @ X25)
% 65.59/10.07          | ~ (ssPv25_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ 
% 65.59/10.07               X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ 
% 65.59/10.07               X14 @ X13 @ X12)
% 65.59/10.07          |  (ssPv34_7r1r1r1r1r1r1r1 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21))),
% 65.59/10.07      inference('sup-', [status(thm)], [zip_derived_cl3812, zip_derived_cl3376])).
% 65.59/10.07  thf(zip_derived_cl3816, plain,
% 65.59/10.07      (![X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, X14 : $i]:
% 65.59/10.07         ( (ssPv34_7r1r1r1r1r1r1r1 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ X8)
% 65.59/10.07          | ~ (ssPv38_3r1r1r1 @ X14 @ X13 @ X12))),
% 65.59/10.07      inference('sup-', [status(thm)], [zip_derived_cl2273, zip_derived_cl3813])).
% 65.59/10.07  thf(zip_derived_cl3865, plain,
% 65.59/10.07      (![X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, X7 : $i, 
% 65.59/10.07         X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, X14 : $i, 
% 65.59/10.07         X15 : $i, X16 : $i]:
% 65.59/10.07         (~ (ssPv28_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X16 @ X15 @ X14 @ X13 @ 
% 65.59/10.07             X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4)
% 65.59/10.07          |  (ssPv30_11r1r1r1r1r1r1r1r1r1r1r1 @ X16 @ X15 @ X14 @ X13 @ X12 @ 
% 65.59/10.07              X11 @ X10 @ X9 @ X8 @ X7 @ X6)
% 65.59/10.07          | ~ (ssPv38_3r1r1r1 @ X16 @ X15 @ X14)
% 65.59/10.07          |  (ssPv32_9r1r1r1r1r1r1r1r1r1 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ 
% 65.59/10.07              X10 @ X9 @ X8)
% 65.59/10.07          | ~ (ssPv31_10r1r1r1r1r1r1r1r1r1r1 @ X16 @ X15 @ X14 @ X13 @ X12 @ 
% 65.59/10.07               X11 @ X10 @ X9 @ X8 @ X7)
% 65.59/10.07          | ~ (ssPv25_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X16 @ X15 @ X14 @ 
% 65.59/10.07               X13 @ X12 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ 
% 65.59/10.07               X1))),
% 65.59/10.07      inference('clc', [status(thm)], [zip_derived_cl3864, zip_derived_cl3816])).
% 65.59/10.07  thf(zip_derived_cl3866, plain,
% 65.59/10.07      (![X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, X7 : $i, X8 : $i, 
% 65.59/10.07         X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, X14 : $i]:
% 65.59/10.07         (~ (ssPv31_10r1r1r1r1r1r1r1r1r1r1 @ X14 @ X13 @ X12 @ X11 @ X10 @ 
% 65.59/10.07             X9 @ X8 @ X7 @ X6 @ X5)
% 65.59/10.07          |  (ssPv32_9r1r1r1r1r1r1r1r1r1 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ 
% 65.59/10.07              X8 @ X7 @ X6)
% 65.59/10.07          | ~ (ssPv38_3r1r1r1 @ X14 @ X13 @ X12)
% 65.59/10.07          |  (ssPv30_11r1r1r1r1r1r1r1r1r1r1r1 @ X14 @ X13 @ X12 @ X11 @ X10 @ 
% 65.59/10.07              X9 @ X8 @ X7 @ X6 @ X5 @ X4)
% 65.59/10.07          | ~ (ssPv28_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X14 @ X13 @ X12 @ X11 @ 
% 65.59/10.07               X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ X2))),
% 65.59/10.07      inference('sup-', [status(thm)], [zip_derived_cl2273, zip_derived_cl3865])).
% 65.59/10.07  thf(zip_derived_cl3867, plain,
% 65.59/10.07      (![X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, X7 : $i, 
% 65.59/10.07         X8 : $i, X9 : $i, X10 : $i, X11 : $i]:
% 65.59/10.07         ( (ssPv30_11r1r1r1r1r1r1r1r1r1r1r1 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ 
% 65.59/10.07            X5 @ X4 @ X3 @ X2 @ X1)
% 65.59/10.07          | ~ (ssPv38_3r1r1r1 @ X11 @ X10 @ X9)
% 65.59/10.07          |  (ssPv32_9r1r1r1r1r1r1r1r1r1 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ 
% 65.59/10.07              X5 @ X4 @ X3)
% 65.59/10.07          | ~ (ssPv31_10r1r1r1r1r1r1r1r1r1r1 @ X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ 
% 65.59/10.07               X5 @ X4 @ X3 @ X2))),
% 65.59/10.07      inference('sup-', [status(thm)], [zip_derived_cl2114, zip_derived_cl3866])).
% 65.59/10.07  thf(clause119, conjecture,
% 65.59/10.07    (~( ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 65.59/10.07        ( ~( ssNder1_2r1r1 @ U @ V ) ) | 
% 65.59/10.07        ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 65.59/10.07        ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 65.59/10.07        ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 65.59/10.07        ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 65.59/10.07        ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 65.59/10.07        ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 65.59/10.07        ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) | 
% 65.59/10.07        ( ~( ssPv30_11r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ skc59 ) ) ))).
% 65.59/10.07  thf(zf_stmt_71, negated_conjecture,
% 65.59/10.07    (( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 65.59/10.07     ( ~( ssNder1_2r1r1 @ U @ V ) ) | ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 65.59/10.07     ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 65.59/10.07     ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 65.59/10.07     ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 65.59/10.07     ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 65.59/10.07     ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 65.59/10.07     ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) | 
% 65.59/10.07     ( ~( ssPv30_11r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ skc59 ) )),
% 65.59/10.07    inference('cnf.neg', [status(esa)], [clause119])).
% 65.59/10.07  thf(zip_derived_cl1673, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.07         X7 : $i, X8 : $i, X9 : $i]:
% 65.59/10.07         (~ (ssNder1_0)
% 65.59/10.07          | ~ (ssNder1_1r1 @ X0)
% 65.59/10.07          | ~ (ssNder1_2r1r1 @ X0 @ X1)
% 65.59/10.07          | ~ (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)
% 65.59/10.07          | ~ (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)
% 65.59/10.07          | ~ (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)
% 65.59/10.07          | ~ (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)
% 65.59/10.07          | ~ (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)
% 65.59/10.07          | ~ (ssNder1_8r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 65.59/10.07               X7)
% 65.59/10.07          | ~ (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.59/10.07               X6 @ X7 @ X8)
% 65.59/10.07          | ~ (ssPv30_11r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.59/10.07               X6 @ X7 @ X8 @ X9 @ skc59))),
% 65.59/10.07      inference('cnf', [status(esa)], [zf_stmt_71])).
% 65.59/10.07  thf(zip_derived_cl1791, plain, ( (ssNder1_0)),
% 65.59/10.07      inference('cnf', [status(esa)], [zf_stmt_1])).
% 65.59/10.07  thf(zip_derived_cl1794, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.07         X7 : $i, X8 : $i, X9 : $i]:
% 65.59/10.07         (~ (ssNder1_1r1 @ X0)
% 65.59/10.07          | ~ (ssNder1_2r1r1 @ X0 @ X1)
% 65.59/10.07          | ~ (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)
% 65.59/10.07          | ~ (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)
% 65.59/10.07          | ~ (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)
% 65.59/10.07          | ~ (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)
% 65.59/10.07          | ~ (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)
% 65.59/10.07          | ~ (ssNder1_8r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 65.59/10.07               X7)
% 65.59/10.07          | ~ (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.59/10.07               X6 @ X7 @ X8)
% 65.59/10.07          | ~ (ssPv30_11r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.59/10.07               X6 @ X7 @ X8 @ X9 @ skc59))),
% 65.59/10.07      inference('demod', [status(thm)],
% 65.59/10.07                [zip_derived_cl1673, zip_derived_cl1791])).
% 65.59/10.07  thf(zip_derived_cl1797, plain, (![X0 : $i]:  (ssNder1_1r1 @ X0)),
% 65.59/10.07      inference('demod', [status(thm)],
% 65.59/10.07                [zip_derived_cl1790, zip_derived_cl1791])).
% 65.59/10.07  thf(zip_derived_cl1798, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i]:  (ssNder1_2r1r1 @ X0 @ X1)),
% 65.59/10.07      inference('demod', [status(thm)],
% 65.59/10.07                [zip_derived_cl1789, zip_derived_cl1791, zip_derived_cl1797])).
% 65.59/10.07  thf(zip_derived_cl1802, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i, X2 : $i]:  (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)),
% 65.59/10.07      inference('demod', [status(thm)],
% 65.59/10.07                [zip_derived_cl1784, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.07                 zip_derived_cl1798])).
% 65.59/10.07  thf(zip_derived_cl1813, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i]:
% 65.59/10.07          (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)),
% 65.59/10.07      inference('demod', [status(thm)],
% 65.59/10.07                [zip_derived_cl1778, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.07                 zip_derived_cl1798, zip_derived_cl1802])).
% 65.59/10.07  thf(zip_derived_cl1819, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.07         X7 : $i, X8 : $i, X9 : $i]:
% 65.59/10.07         (~ (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)
% 65.59/10.07          | ~ (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)
% 65.59/10.07          | ~ (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)
% 65.59/10.07          | ~ (ssNder1_8r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 65.59/10.07               X7)
% 65.59/10.07          | ~ (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.59/10.07               X6 @ X7 @ X8)
% 65.59/10.07          | ~ (ssPv30_11r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.59/10.07               X6 @ X7 @ X8 @ X9 @ skc59))),
% 65.59/10.07      inference('demod', [status(thm)],
% 65.59/10.07                [zip_derived_cl1794, zip_derived_cl1797, zip_derived_cl1798, 
% 65.59/10.07                 zip_derived_cl1802, zip_derived_cl1813])).
% 65.59/10.07  thf(zip_derived_cl1830, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i]:
% 65.59/10.07          (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)),
% 65.59/10.07      inference('demod', [status(thm)],
% 65.59/10.07                [zip_derived_cl1766, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.07                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813])).
% 65.59/10.07  thf(zip_derived_cl1833, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.07         X7 : $i, X8 : $i, X9 : $i]:
% 65.59/10.07         (~ (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)
% 65.59/10.07          | ~ (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)
% 65.59/10.07          | ~ (ssNder1_8r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 65.59/10.07               X7)
% 65.59/10.07          | ~ (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.59/10.07               X6 @ X7 @ X8)
% 65.59/10.07          | ~ (ssPv30_11r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.59/10.07               X6 @ X7 @ X8 @ X9 @ skc59))),
% 65.59/10.07      inference('demod', [status(thm)],
% 65.59/10.07                [zip_derived_cl1819, zip_derived_cl1830])).
% 65.59/10.07  thf(zip_derived_cl1857, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i]:
% 65.59/10.07          (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)),
% 65.59/10.07      inference('demod', [status(thm)],
% 65.59/10.07                [zip_derived_cl1752, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.07                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.07                 zip_derived_cl1830])).
% 65.59/10.07  thf(zip_derived_cl1860, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.07         X7 : $i, X8 : $i, X9 : $i]:
% 65.59/10.07         (~ (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)
% 65.59/10.07          | ~ (ssNder1_8r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 65.59/10.07               X7)
% 65.59/10.07          | ~ (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.59/10.07               X6 @ X7 @ X8)
% 65.59/10.07          | ~ (ssPv30_11r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.59/10.07               X6 @ X7 @ X8 @ X9 @ skc59))),
% 65.59/10.07      inference('demod', [status(thm)],
% 65.59/10.07                [zip_derived_cl1833, zip_derived_cl1857])).
% 65.59/10.07  thf(zip_derived_cl1887, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i]:
% 65.59/10.07          (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)),
% 65.59/10.07      inference('demod', [status(thm)],
% 65.59/10.07                [zip_derived_cl1736, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.07                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.07                 zip_derived_cl1830, zip_derived_cl1857])).
% 65.59/10.07  thf(zip_derived_cl1890, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.07         X7 : $i, X8 : $i, X9 : $i]:
% 65.59/10.07         (~ (ssNder1_8r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7)
% 65.59/10.07          | ~ (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.59/10.07               X6 @ X7 @ X8)
% 65.59/10.07          | ~ (ssPv30_11r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.59/10.07               X6 @ X7 @ X8 @ X9 @ skc59))),
% 65.59/10.07      inference('demod', [status(thm)],
% 65.59/10.07                [zip_derived_cl1860, zip_derived_cl1887])).
% 65.59/10.07  thf(zip_derived_cl1921, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, X7 : $i]:
% 65.59/10.07          (ssNder1_8r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7)),
% 65.59/10.07      inference('demod', [status(thm)],
% 65.59/10.07                [zip_derived_cl1718, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.07                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.07                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887])).
% 65.59/10.07  thf(zip_derived_cl1923, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.07         X7 : $i, X8 : $i, X9 : $i]:
% 65.59/10.07         (~ (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 65.59/10.07             X7 @ X8)
% 65.59/10.07          | ~ (ssPv30_11r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.59/10.07               X6 @ X7 @ X8 @ X9 @ skc59))),
% 65.59/10.07      inference('demod', [status(thm)],
% 65.59/10.07                [zip_derived_cl1890, zip_derived_cl1921])).
% 65.59/10.07  thf(zip_derived_cl1955, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.07         X7 : $i, X8 : $i]:
% 65.59/10.07          (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 65.59/10.07           X7 @ X8)),
% 65.59/10.07      inference('demod', [status(thm)],
% 65.59/10.07                [zip_derived_cl1699, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.07                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.07                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.07                 zip_derived_cl1921])).
% 65.59/10.07  thf(zip_derived_cl1956, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.07         X7 : $i, X8 : $i, X9 : $i]:
% 65.59/10.07         ~ (ssPv30_11r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.59/10.07            X6 @ X7 @ X8 @ X9 @ skc59)),
% 65.59/10.07      inference('demod', [status(thm)],
% 65.59/10.07                [zip_derived_cl1923, zip_derived_cl1955])).
% 65.59/10.07  thf(zip_derived_cl3868, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.07         X7 : $i, X8 : $i, X9 : $i]:
% 65.59/10.07         (~ (ssPv31_10r1r1r1r1r1r1r1r1r1r1 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ 
% 65.59/10.07             X3 @ X2 @ X1 @ X0)
% 65.59/10.07          |  (ssPv32_9r1r1r1r1r1r1r1r1r1 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ 
% 65.59/10.07              X2 @ X1)
% 65.59/10.07          | ~ (ssPv38_3r1r1r1 @ X9 @ X8 @ X7))),
% 65.59/10.07      inference('sup-', [status(thm)], [zip_derived_cl3867, zip_derived_cl1956])).
% 65.59/10.07  thf(zip_derived_cl3869, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.07         X7 : $i, X8 : $i]:
% 65.59/10.07         (~ (ssPv38_3r1r1r1 @ X8 @ X7 @ X6)
% 65.59/10.07          |  (ssPv32_9r1r1r1r1r1r1r1r1r1 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ 
% 65.59/10.07              X1 @ X0))),
% 65.59/10.07      inference('sup-', [status(thm)], [zip_derived_cl1973, zip_derived_cl3868])).
% 65.59/10.07  thf(clause76, conjecture,
% 65.59/10.07    (~( ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 65.59/10.07        ( ~( ssNder1_2r1r1 @ U @ V ) ) | 
% 65.59/10.07        ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 65.59/10.07        ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 65.59/10.07        ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 65.59/10.07        ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 65.59/10.07        ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 65.59/10.07        ( ~( ssPv32_9r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ skc63 ) ) ))).
% 65.59/10.07  thf(zf_stmt_72, negated_conjecture,
% 65.59/10.07    (( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 65.59/10.07     ( ~( ssNder1_2r1r1 @ U @ V ) ) | ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 65.59/10.07     ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 65.59/10.07     ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 65.59/10.07     ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 65.59/10.07     ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 65.59/10.07     ( ~( ssPv32_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ skc63 ) )),
% 65.59/10.07    inference('cnf.neg', [status(esa)], [clause76])).
% 65.59/10.07  thf(zip_derived_cl1716, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, X7 : $i]:
% 65.59/10.07         (~ (ssNder1_0)
% 65.59/10.07          | ~ (ssNder1_1r1 @ X0)
% 65.59/10.07          | ~ (ssNder1_2r1r1 @ X0 @ X1)
% 65.59/10.07          | ~ (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)
% 65.59/10.07          | ~ (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)
% 65.59/10.07          | ~ (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)
% 65.59/10.07          | ~ (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)
% 65.59/10.07          | ~ (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)
% 65.59/10.07          | ~ (ssPv32_9r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 65.59/10.07               X7 @ skc63))),
% 65.59/10.07      inference('cnf', [status(esa)], [zf_stmt_72])).
% 65.59/10.07  thf(zip_derived_cl1791, plain, ( (ssNder1_0)),
% 65.59/10.07      inference('cnf', [status(esa)], [zf_stmt_1])).
% 65.59/10.07  thf(zip_derived_cl1796, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, X7 : $i]:
% 65.59/10.07         (~ (ssNder1_1r1 @ X0)
% 65.59/10.07          | ~ (ssNder1_2r1r1 @ X0 @ X1)
% 65.59/10.07          | ~ (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)
% 65.59/10.07          | ~ (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)
% 65.59/10.07          | ~ (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)
% 65.59/10.07          | ~ (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)
% 65.59/10.07          | ~ (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)
% 65.59/10.07          | ~ (ssPv32_9r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 65.59/10.07               X7 @ skc63))),
% 65.59/10.07      inference('demod', [status(thm)],
% 65.59/10.07                [zip_derived_cl1716, zip_derived_cl1791])).
% 65.59/10.07  thf(zip_derived_cl1797, plain, (![X0 : $i]:  (ssNder1_1r1 @ X0)),
% 65.59/10.07      inference('demod', [status(thm)],
% 65.59/10.07                [zip_derived_cl1790, zip_derived_cl1791])).
% 65.59/10.07  thf(zip_derived_cl1798, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i]:  (ssNder1_2r1r1 @ X0 @ X1)),
% 65.59/10.07      inference('demod', [status(thm)],
% 65.59/10.07                [zip_derived_cl1789, zip_derived_cl1791, zip_derived_cl1797])).
% 65.59/10.07  thf(zip_derived_cl1802, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i, X2 : $i]:  (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)),
% 65.59/10.07      inference('demod', [status(thm)],
% 65.59/10.07                [zip_derived_cl1784, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.07                 zip_derived_cl1798])).
% 65.59/10.07  thf(zip_derived_cl1813, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i]:
% 65.59/10.07          (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)),
% 65.59/10.07      inference('demod', [status(thm)],
% 65.59/10.07                [zip_derived_cl1778, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.07                 zip_derived_cl1798, zip_derived_cl1802])).
% 65.59/10.07  thf(zip_derived_cl1817, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, X7 : $i]:
% 65.59/10.07         (~ (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)
% 65.59/10.07          | ~ (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)
% 65.59/10.07          | ~ (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)
% 65.59/10.07          | ~ (ssPv32_9r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 65.59/10.07               X7 @ skc63))),
% 65.59/10.07      inference('demod', [status(thm)],
% 65.59/10.07                [zip_derived_cl1796, zip_derived_cl1797, zip_derived_cl1798, 
% 65.59/10.07                 zip_derived_cl1802, zip_derived_cl1813])).
% 65.59/10.07  thf(zip_derived_cl1830, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i]:
% 65.59/10.07          (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)),
% 65.59/10.07      inference('demod', [status(thm)],
% 65.59/10.07                [zip_derived_cl1766, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.07                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813])).
% 65.59/10.07  thf(zip_derived_cl1831, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, X7 : $i]:
% 65.59/10.07         (~ (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)
% 65.59/10.07          | ~ (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)
% 65.59/10.07          | ~ (ssPv32_9r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 65.59/10.07               X7 @ skc63))),
% 65.59/10.07      inference('demod', [status(thm)],
% 65.59/10.07                [zip_derived_cl1817, zip_derived_cl1830])).
% 65.59/10.07  thf(zip_derived_cl1857, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i]:
% 65.59/10.07          (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)),
% 65.59/10.07      inference('demod', [status(thm)],
% 65.59/10.07                [zip_derived_cl1752, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.07                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.07                 zip_derived_cl1830])).
% 65.59/10.07  thf(zip_derived_cl1858, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, X7 : $i]:
% 65.59/10.07         (~ (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)
% 65.59/10.07          | ~ (ssPv32_9r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 65.59/10.07               X7 @ skc63))),
% 65.59/10.07      inference('demod', [status(thm)],
% 65.59/10.07                [zip_derived_cl1831, zip_derived_cl1857])).
% 65.59/10.07  thf(zip_derived_cl1887, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i]:
% 65.59/10.07          (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)),
% 65.59/10.07      inference('demod', [status(thm)],
% 65.59/10.07                [zip_derived_cl1736, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.07                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.07                 zip_derived_cl1830, zip_derived_cl1857])).
% 65.59/10.07  thf(zip_derived_cl1888, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, X7 : $i]:
% 65.59/10.07         ~ (ssPv32_9r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 65.59/10.07            X7 @ skc63)),
% 65.59/10.07      inference('demod', [status(thm)],
% 65.59/10.07                [zip_derived_cl1858, zip_derived_cl1887])).
% 65.59/10.07  thf(zip_derived_cl3870, plain,
% 65.59/10.07      (![X5 : $i, X6 : $i, X7 : $i]: ~ (ssPv38_3r1r1r1 @ X7 @ X6 @ X5)),
% 65.59/10.07      inference('sup-', [status(thm)], [zip_derived_cl3869, zip_derived_cl1888])).
% 65.59/10.07  thf(zip_derived_cl3900, plain,
% 65.59/10.07      (![X6 : $i, X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, 
% 65.59/10.07         X13 : $i, X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, 
% 65.59/10.07         X20 : $i, X21 : $i, X22 : $i, X23 : $i]:
% 65.59/10.07         (~ (ssPv32_9r1r1r1r1r1r1r1r1r1 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 65.59/10.07             X17 @ X16 @ X15)
% 65.59/10.07          |  (ssPv23_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X23 @ X22 @ 
% 65.59/10.07              X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ 
% 65.59/10.07              X11 @ X10 @ X9 @ X8 @ X7 @ X6))),
% 65.59/10.07      inference('demod', [status(thm)],
% 65.59/10.07                [zip_derived_cl3175, zip_derived_cl3870])).
% 65.59/10.07  thf(zip_derived_cl3030, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.07         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.07         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.07         X21 : $i, X22 : $i, X23 : $i, X24 : $i]:
% 65.59/10.07          (ssPv15_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.07           X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.07           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 65.59/10.07           X24 @ skc44)),
% 65.59/10.07      inference('demod', [status(thm)],
% 65.59/10.07                [zip_derived_cl1107, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.07                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.07                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.07                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.07                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.07                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.07                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.07                 zip_derived_cl2604, zip_derived_cl2678, zip_derived_cl2760, 
% 65.59/10.07                 zip_derived_cl2840, zip_derived_cl2926])).
% 65.59/10.07  thf(clause1177, conjecture,
% 65.59/10.07    (~( ( ssPv15_32r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 65.59/10.07          @
% 65.59/10.07          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.07          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 65.59/10.07          X21 @ X22 @ X23 @ X24 @ X25 @ X26 ) | 
% 65.59/10.07        ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 65.59/10.07        ( ~( ssNder1_2r1r1 @ U @ V ) ) | 
% 65.59/10.07        ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 65.59/10.07        ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 65.59/10.07        ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 65.59/10.07        ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 65.59/10.07        ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 65.59/10.07        ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 65.59/10.07        ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) | 
% 65.59/10.07        ( ~( ssNder1_10r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) ) | 
% 65.59/10.07        ( ~( ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 ) ) | 
% 65.59/10.07        ( ~( ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 ) ) | 
% 65.59/10.07        ( ~( ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 ) ) | 
% 65.59/10.07        ( ~( ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 ) ) | 
% 65.59/10.07        ( ~( ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 ) ) | 
% 65.59/10.07        ( ~( ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.07             X9 @ X10 ) ) | 
% 65.59/10.07        ( ~( ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.07             X9 @ X10 @ X11 ) ) | 
% 65.59/10.07        ( ~( ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.07             X9 @ X10 @ X11 @ X12 ) ) | 
% 65.59/10.07        ( ~( ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.07             X9 @ X10 @ X11 @ X12 @ X13 ) ) | 
% 65.59/10.07        ( ~( ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.07             X9 @ X10 @ X11 @ X12 @ X13 @ X14 ) ) | 
% 65.59/10.07        ( ~( ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.07             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 ) ) | 
% 65.59/10.07        ( ~( ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.07             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 ) ) | 
% 65.59/10.07        ( ~( ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.07             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 ) ) | 
% 65.59/10.07        ( ~( ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.07             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 ) ) | 
% 65.59/10.07        ( ~( ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.07             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 ) ) | 
% 65.59/10.07        ( ~( ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.07             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 65.59/10.07             X20 ) ) | 
% 65.59/10.07        ( ~( ssPv15_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.07             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 65.59/10.07             X20 ) ) | 
% 65.59/10.07        ( ~( ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.07             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 65.59/10.07             X20 @ X21 ) ) | 
% 65.59/10.07        ( ~( ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 65.59/10.07             @
% 65.59/10.07             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.07             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 65.59/10.07             X20 @ X21 @ X22 ) ) | 
% 65.59/10.07        ( ~( ssNder1_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 65.59/10.07             @
% 65.59/10.07             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.07             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 65.59/10.07             X20 @ X21 @ X22 @ X23 ) ) | 
% 65.59/10.07        ( ~( ssNder1_30r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 65.59/10.07             @
% 65.59/10.07             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.07             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 65.59/10.07             X20 @ X21 @ X22 @ X23 @ X24 ) ) | 
% 65.59/10.07        ( ~( ssNder1_31r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 65.59/10.07             @
% 65.59/10.07             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.07             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 65.59/10.07             X20 @ X21 @ X22 @ X23 @ X24 @ X25 ) ) ))).
% 65.59/10.07  thf(zf_stmt_73, negated_conjecture,
% 65.59/10.07    (( ssPv15_32r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 65.59/10.07       @
% 65.59/10.07       U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.07       X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.07       X22 @ X23 @ X24 @ X25 @ X26 ) | 
% 65.59/10.07     ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 65.59/10.07     ( ~( ssNder1_2r1r1 @ U @ V ) ) | ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 65.59/10.07     ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 65.59/10.07     ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 65.59/10.07     ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 65.59/10.07     ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 65.59/10.07     ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 65.59/10.07     ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) | 
% 65.59/10.07     ( ~( ssNder1_10r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) ) | 
% 65.59/10.07     ( ~( ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 ) ) | 
% 65.59/10.07     ( ~( ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 ) ) | 
% 65.59/10.07     ( ~( ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 ) ) | 
% 65.59/10.07     ( ~( ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 ) ) | 
% 65.59/10.07     ( ~( ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 ) ) | 
% 65.59/10.07     ( ~( ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.07          X10 ) ) | 
% 65.59/10.07     ( ~( ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.07          X10 @ X11 ) ) | 
% 65.59/10.07     ( ~( ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.07          X10 @ X11 @ X12 ) ) | 
% 65.59/10.07     ( ~( ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.07          X10 @ X11 @ X12 @ X13 ) ) | 
% 65.59/10.07     ( ~( ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.07          X10 @ X11 @ X12 @ X13 @ X14 ) ) | 
% 65.59/10.07     ( ~( ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.07          X10 @ X11 @ X12 @ X13 @ X14 @ X15 ) ) | 
% 65.59/10.07     ( ~( ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.07          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 ) ) | 
% 65.59/10.07     ( ~( ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.07          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 ) ) | 
% 65.59/10.07     ( ~( ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.07          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 ) ) | 
% 65.59/10.07     ( ~( ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.07          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 ) ) | 
% 65.59/10.07     ( ~( ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.07          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 ) ) | 
% 65.59/10.07     ( ~( ssPv15_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.07          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 ) ) | 
% 65.59/10.07     ( ~( ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.07          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 ) ) | 
% 65.59/10.07     ( ~( ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.07          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.07          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 65.59/10.07          X21 @ X22 ) ) | 
% 65.59/10.07     ( ~( ssNder1_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 65.59/10.07          @
% 65.59/10.07          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.07          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 65.59/10.07          X21 @ X22 @ X23 ) ) | 
% 65.59/10.07     ( ~( ssNder1_30r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 65.59/10.07          @
% 65.59/10.07          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.07          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 65.59/10.07          X21 @ X22 @ X23 @ X24 ) ) | 
% 65.59/10.07     ( ~( ssNder1_31r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 65.59/10.07          @
% 65.59/10.07          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.07          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 65.59/10.07          X21 @ X22 @ X23 @ X24 @ X25 ) )),
% 65.59/10.07    inference('cnf.neg', [status(esa)], [clause1177])).
% 65.59/10.07  thf(zip_derived_cl615, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.07         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.07         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.07         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i, 
% 65.59/10.07         X28 : $i, X29 : $i, X30 : $i, X31 : $i]:
% 65.59/10.07         ( (ssPv15_32r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.07            X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.07            X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ 
% 65.59/10.07            X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ X31)
% 65.59/10.07          | ~ (ssNder1_0)
% 65.59/10.07          | ~ (ssNder1_1r1 @ X0)
% 65.59/10.07          | ~ (ssNder1_2r1r1 @ X0 @ X1)
% 65.59/10.07          | ~ (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)
% 65.59/10.07          | ~ (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)
% 65.59/10.07          | ~ (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)
% 65.59/10.07          | ~ (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)
% 65.59/10.07          | ~ (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)
% 65.59/10.07          | ~ (ssNder1_8r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 65.59/10.07               X7)
% 65.59/10.07          | ~ (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.59/10.07               X6 @ X7 @ X8)
% 65.59/10.07          | ~ (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.59/10.07               X6 @ X7 @ X8 @ X9)
% 65.59/10.07          | ~ (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.59/10.07               X5 @ X6 @ X7 @ X8 @ X9 @ X10)
% 65.59/10.07          | ~ (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.59/10.07               X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11)
% 65.59/10.07          | ~ (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.59/10.07               X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12)
% 65.59/10.07          | ~ (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 65.59/10.07               X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13)
% 65.59/10.07          | ~ (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 65.59/10.07               X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14)
% 65.59/10.07          | ~ (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.07               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.07               X14 @ X15)
% 65.59/10.07          | ~ (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.07               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.07               X14 @ X15 @ X16)
% 65.59/10.07          | ~ (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.07               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.07               X14 @ X15 @ X16 @ X17)
% 65.59/10.07          | ~ (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 65.59/10.07               X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.07               X14 @ X15 @ X16 @ X17 @ X18)
% 65.59/10.07          | ~ (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 65.59/10.07               X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.07               X14 @ X15 @ X16 @ X17 @ X18 @ X19)
% 65.59/10.07          | ~ (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.07               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.07               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20)
% 65.59/10.07          | ~ (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.07               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.07               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21)
% 65.59/10.07          | ~ (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.07               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.07               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22)
% 65.59/10.07          | ~ (ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.07               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.07               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.07               X22 @ X23)
% 65.59/10.07          | ~ (ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.07               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.07               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.07               X22 @ X23 @ X24)
% 65.59/10.07          | ~ (ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.07               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.07               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.07               X22 @ X23 @ X24 @ X25)
% 65.59/10.07          | ~ (ssPv15_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.07               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.07               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.07               X22 @ X23 @ X24 @ X25)
% 65.59/10.07          | ~ (ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.07               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.07               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.07               X22 @ X23 @ X24 @ X25 @ X26)
% 65.59/10.07          | ~ (ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.07               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.07               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.07               X22 @ X23 @ X24 @ X25 @ X26 @ X27)
% 65.59/10.07          | ~ (ssNder1_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.07               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.07               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.07               X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28)
% 65.59/10.07          | ~ (ssNder1_30r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.07               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.07               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.07               X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29)
% 65.59/10.07          | ~ (ssNder1_31r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.07               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.07               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.07               X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30))),
% 65.59/10.07      inference('cnf', [status(esa)], [zf_stmt_73])).
% 65.59/10.07  thf(zip_derived_cl1791, plain, ( (ssNder1_0)),
% 65.59/10.07      inference('cnf', [status(esa)], [zf_stmt_1])).
% 65.59/10.07  thf(zip_derived_cl1797, plain, (![X0 : $i]:  (ssNder1_1r1 @ X0)),
% 65.59/10.07      inference('demod', [status(thm)],
% 65.59/10.07                [zip_derived_cl1790, zip_derived_cl1791])).
% 65.59/10.07  thf(zip_derived_cl1798, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i]:  (ssNder1_2r1r1 @ X0 @ X1)),
% 65.59/10.07      inference('demod', [status(thm)],
% 65.59/10.07                [zip_derived_cl1789, zip_derived_cl1791, zip_derived_cl1797])).
% 65.59/10.07  thf(zip_derived_cl1802, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i, X2 : $i]:  (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)),
% 65.59/10.07      inference('demod', [status(thm)],
% 65.59/10.07                [zip_derived_cl1784, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.07                 zip_derived_cl1798])).
% 65.59/10.07  thf(zip_derived_cl1813, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i]:
% 65.59/10.07          (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)),
% 65.59/10.07      inference('demod', [status(thm)],
% 65.59/10.07                [zip_derived_cl1778, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.07                 zip_derived_cl1798, zip_derived_cl1802])).
% 65.59/10.07  thf(zip_derived_cl1830, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i]:
% 65.59/10.07          (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)),
% 65.59/10.07      inference('demod', [status(thm)],
% 65.59/10.07                [zip_derived_cl1766, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.07                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813])).
% 65.59/10.07  thf(zip_derived_cl1857, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i]:
% 65.59/10.07          (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)),
% 65.59/10.07      inference('demod', [status(thm)],
% 65.59/10.07                [zip_derived_cl1752, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.07                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.07                 zip_derived_cl1830])).
% 65.59/10.07  thf(zip_derived_cl1887, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i]:
% 65.59/10.07          (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)),
% 65.59/10.07      inference('demod', [status(thm)],
% 65.59/10.07                [zip_derived_cl1736, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.07                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.07                 zip_derived_cl1830, zip_derived_cl1857])).
% 65.59/10.07  thf(zip_derived_cl1921, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, X7 : $i]:
% 65.59/10.07          (ssNder1_8r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7)),
% 65.59/10.07      inference('demod', [status(thm)],
% 65.59/10.07                [zip_derived_cl1718, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.07                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.07                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887])).
% 65.59/10.07  thf(zip_derived_cl1955, plain,
% 65.59/10.07      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.07         X7 : $i, X8 : $i]:
% 65.59/10.07          (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 65.59/10.07           X7 @ X8)),
% 65.59/10.07      inference('demod', [status(thm)],
% 65.59/10.07                [zip_derived_cl1699, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.07                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.07                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.08                 zip_derived_cl1921])).
% 65.59/10.08  thf(zip_derived_cl2000, plain,
% 65.59/10.08      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.08         X7 : $i, X8 : $i, X9 : $i]:
% 65.59/10.08          (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 65.59/10.08           X7 @ X8 @ X9)),
% 65.59/10.08      inference('demod', [status(thm)],
% 65.59/10.08                [zip_derived_cl1675, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.08                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.08                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.08                 zip_derived_cl1921, zip_derived_cl1955])).
% 65.59/10.08  thf(zip_derived_cl2044, plain,
% 65.59/10.08      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.08         X7 : $i, X8 : $i, X9 : $i, X10 : $i]:
% 65.59/10.08          (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.59/10.08           X6 @ X7 @ X8 @ X9 @ X10)),
% 65.59/10.08      inference('demod', [status(thm)],
% 65.59/10.08                [zip_derived_cl1653, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.08                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.08                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.08                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000])).
% 65.59/10.08  thf(zip_derived_cl2095, plain,
% 65.59/10.08      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.08         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i]:
% 65.59/10.08          (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.59/10.08           X6 @ X7 @ X8 @ X9 @ X10 @ X11)),
% 65.59/10.08      inference('demod', [status(thm)],
% 65.59/10.08                [zip_derived_cl1626, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.08                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.08                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.08                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.08                 zip_derived_cl2044])).
% 65.59/10.08  thf(zip_derived_cl2149, plain,
% 65.59/10.08      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.08         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i]:
% 65.59/10.08          (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.59/10.08           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12)),
% 65.59/10.08      inference('demod', [status(thm)],
% 65.59/10.08                [zip_derived_cl1595, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.08                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.08                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.08                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.08                 zip_derived_cl2044, zip_derived_cl2095])).
% 65.59/10.08  thf(zip_derived_cl2203, plain,
% 65.59/10.08      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.08         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i]:
% 65.59/10.08          (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.59/10.08           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13)),
% 65.59/10.08      inference('demod', [status(thm)],
% 65.59/10.08                [zip_derived_cl1564, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.08                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.08                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.08                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.08                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149])).
% 65.59/10.08  thf(zip_derived_cl2261, plain,
% 65.59/10.08      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.08         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.08         X14 : $i]:
% 65.59/10.08          (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.59/10.08           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14)),
% 65.59/10.08      inference('demod', [status(thm)],
% 65.59/10.08                [zip_derived_cl1532, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.08                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.08                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.08                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.08                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.08                 zip_derived_cl2203])).
% 65.59/10.08  thf(zip_derived_cl2322, plain,
% 65.59/10.08      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.08         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.08         X14 : $i, X15 : $i]:
% 65.59/10.08          (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 65.59/10.08           X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15)),
% 65.59/10.08      inference('demod', [status(thm)],
% 65.59/10.08                [zip_derived_cl1496, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.08                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.08                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.08                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.08                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.08                 zip_derived_cl2203, zip_derived_cl2261])).
% 65.59/10.08  thf(zip_derived_cl2383, plain,
% 65.59/10.08      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.08         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.08         X14 : $i, X15 : $i, X16 : $i]:
% 65.59/10.08          (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 65.59/10.08           X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ 
% 65.59/10.08           X16)),
% 65.59/10.08      inference('demod', [status(thm)],
% 65.59/10.08                [zip_derived_cl1462, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.08                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.08                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.08                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.08                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.08                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322])).
% 65.59/10.08  thf(zip_derived_cl2453, plain,
% 65.59/10.08      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.08         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.08         X14 : $i, X15 : $i, X16 : $i, X17 : $i]:
% 65.59/10.08          (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.08           X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ 
% 65.59/10.08           X15 @ X16 @ X17)),
% 65.59/10.08      inference('demod', [status(thm)],
% 65.59/10.08                [zip_derived_cl1422, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.08                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.08                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.08                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.08                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.08                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.08                 zip_derived_cl2383])).
% 65.59/10.08  thf(zip_derived_cl2526, plain,
% 65.59/10.08      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.08         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.08         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i]:
% 65.59/10.08          (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.08           X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ 
% 65.59/10.08           X15 @ X16 @ X17 @ X18)),
% 65.59/10.08      inference('demod', [status(thm)],
% 65.59/10.08                [zip_derived_cl1383, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.08                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.08                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.08                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.08                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.08                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.08                 zip_derived_cl2383, zip_derived_cl2453])).
% 65.59/10.08  thf(zip_derived_cl2604, plain,
% 65.59/10.08      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.08         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.08         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i]:
% 65.59/10.08          (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.08           X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ 
% 65.59/10.08           X15 @ X16 @ X17 @ X18 @ X19)),
% 65.59/10.08      inference('demod', [status(thm)],
% 65.59/10.08                [zip_derived_cl1342, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.08                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.08                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.08                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.08                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.08                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.08                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526])).
% 65.59/10.08  thf(zip_derived_cl2678, plain,
% 65.59/10.08      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.08         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.08         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i]:
% 65.59/10.08          (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 65.59/10.08           X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.08           X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20)),
% 65.59/10.08      inference('demod', [status(thm)],
% 65.59/10.08                [zip_derived_cl1300, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.08                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.08                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.08                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.08                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.08                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.08                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.08                 zip_derived_cl2604])).
% 65.59/10.08  thf(zip_derived_cl2760, plain,
% 65.59/10.08      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.08         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.08         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.08         X21 : $i]:
% 65.59/10.08          (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 65.59/10.08           X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.08           X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21)),
% 65.59/10.08      inference('demod', [status(thm)],
% 65.59/10.08                [zip_derived_cl1256, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.08                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.08                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.08                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.08                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.08                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.08                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.08                 zip_derived_cl2604, zip_derived_cl2678])).
% 65.59/10.08  thf(zip_derived_cl2840, plain,
% 65.59/10.08      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.08         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.08         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.08         X21 : $i, X22 : $i]:
% 65.59/10.08          (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.08           X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.08           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22)),
% 65.59/10.08      inference('demod', [status(thm)],
% 65.59/10.08                [zip_derived_cl1207, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.08                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.08                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.08                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.08                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.08                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.08                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.08                 zip_derived_cl2604, zip_derived_cl2678, zip_derived_cl2760])).
% 65.59/10.08  thf(zip_derived_cl2926, plain,
% 65.59/10.08      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.08         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.08         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.08         X21 : $i, X22 : $i, X23 : $i]:
% 65.59/10.08          (ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.08           X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.08           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23)),
% 65.59/10.08      inference('demod', [status(thm)],
% 65.59/10.08                [zip_derived_cl1158, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.08                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.08                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.08                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.08                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.08                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.08                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.08                 zip_derived_cl2604, zip_derived_cl2678, zip_derived_cl2760, 
% 65.59/10.08                 zip_derived_cl2840])).
% 65.59/10.08  thf(zip_derived_cl3009, plain,
% 65.59/10.08      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.08         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.08         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.08         X21 : $i, X22 : $i, X23 : $i, X24 : $i]:
% 65.59/10.08          (ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.08           X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.08           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 65.59/10.08           X24)),
% 65.59/10.08      inference('demod', [status(thm)],
% 65.59/10.08                [zip_derived_cl1108, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.08                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.08                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.08                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.08                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.08                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.08                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.08                 zip_derived_cl2604, zip_derived_cl2678, zip_derived_cl2760, 
% 65.59/10.08                 zip_derived_cl2840, zip_derived_cl2926])).
% 65.59/10.08  thf(zip_derived_cl3099, plain,
% 65.59/10.08      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.08         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.08         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.08         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i]:
% 65.59/10.08          (ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.08           X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.08           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 65.59/10.08           X24 @ X25)),
% 65.59/10.08      inference('demod', [status(thm)],
% 65.59/10.08                [zip_derived_cl1054, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.08                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.08                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.08                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.08                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.08                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.08                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.08                 zip_derived_cl2604, zip_derived_cl2678, zip_derived_cl2760, 
% 65.59/10.08                 zip_derived_cl2840, zip_derived_cl2926, zip_derived_cl3009])).
% 65.59/10.08  thf(zip_derived_cl3200, plain,
% 65.59/10.08      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.08         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.08         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.08         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i]:
% 65.59/10.08          (ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.08           X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.08           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 65.59/10.08           X24 @ X25 @ X26)),
% 65.59/10.08      inference('demod', [status(thm)],
% 65.59/10.08                [zip_derived_cl996, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.08                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.08                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.08                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.08                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.08                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.08                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.08                 zip_derived_cl2604, zip_derived_cl2678, zip_derived_cl2760, 
% 65.59/10.08                 zip_derived_cl2840, zip_derived_cl2926, zip_derived_cl3009, 
% 65.59/10.08                 zip_derived_cl3099])).
% 65.59/10.08  thf(zip_derived_cl3311, plain,
% 65.59/10.08      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.08         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.08         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.08         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i]:
% 65.59/10.08          (ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.08           X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.08           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 65.59/10.08           X24 @ X25 @ X26 @ X27)),
% 65.59/10.08      inference('demod', [status(thm)],
% 65.59/10.08                [zip_derived_cl936, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.08                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.08                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.08                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.08                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.08                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.08                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.08                 zip_derived_cl2604, zip_derived_cl2678, zip_derived_cl2760, 
% 65.59/10.08                 zip_derived_cl2840, zip_derived_cl2926, zip_derived_cl3009, 
% 65.59/10.08                 zip_derived_cl3099, zip_derived_cl3200])).
% 65.59/10.08  thf(zip_derived_cl3419, plain,
% 65.59/10.08      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.08         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.08         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.08         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i, 
% 65.59/10.08         X28 : $i]:
% 65.59/10.08          (ssNder1_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.08           X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.08           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 65.59/10.08           X24 @ X25 @ X26 @ X27 @ X28)),
% 65.59/10.08      inference('demod', [status(thm)],
% 65.59/10.08                [zip_derived_cl868, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.08                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.08                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.08                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.08                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.08                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.08                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.08                 zip_derived_cl2604, zip_derived_cl2678, zip_derived_cl2760, 
% 65.59/10.08                 zip_derived_cl2840, zip_derived_cl2926, zip_derived_cl3009, 
% 65.59/10.08                 zip_derived_cl3099, zip_derived_cl3200, zip_derived_cl3311])).
% 65.59/10.08  thf(clause984, conjecture,
% 65.59/10.08    (~( ( ssNder1_30r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 65.59/10.08          @
% 65.59/10.08          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.08          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 65.59/10.08          X21 @ X22 @ X23 @ X24 ) | 
% 65.59/10.08        ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 65.59/10.08        ( ~( ssNder1_2r1r1 @ U @ V ) ) | 
% 65.59/10.08        ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 65.59/10.08        ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 65.59/10.08        ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 65.59/10.08        ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 65.59/10.08        ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 65.59/10.08        ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 65.59/10.08        ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) | 
% 65.59/10.08        ( ~( ssNder1_10r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.08             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) ) | 
% 65.59/10.08        ( ~( ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.08             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 ) ) | 
% 65.59/10.08        ( ~( ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.08             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 ) ) | 
% 65.59/10.08        ( ~( ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.08             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 ) ) | 
% 65.59/10.08        ( ~( ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.08             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 ) ) | 
% 65.59/10.08        ( ~( ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.08             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 ) ) | 
% 65.59/10.08        ( ~( ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.08             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.08             X9 @ X10 ) ) | 
% 65.59/10.08        ( ~( ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.08             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.08             X9 @ X10 @ X11 ) ) | 
% 65.59/10.08        ( ~( ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.08             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.08             X9 @ X10 @ X11 @ X12 ) ) | 
% 65.59/10.08        ( ~( ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.08             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.08             X9 @ X10 @ X11 @ X12 @ X13 ) ) | 
% 65.59/10.08        ( ~( ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.08             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.08             X9 @ X10 @ X11 @ X12 @ X13 @ X14 ) ) | 
% 65.59/10.08        ( ~( ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.08             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.08             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 ) ) | 
% 65.59/10.08        ( ~( ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.08             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.08             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 ) ) | 
% 65.59/10.08        ( ~( ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.08             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.08             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 ) ) | 
% 65.59/10.08        ( ~( ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.08             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.08             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 ) ) | 
% 65.59/10.08        ( ~( ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.08             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.08             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 ) ) | 
% 65.59/10.08        ( ~( ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.08             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.08             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 65.59/10.08             X20 ) ) | 
% 65.59/10.08        ( ~( ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.08             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.08             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 65.59/10.08             X20 @ X21 ) ) | 
% 65.59/10.08        ( ~( ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 65.59/10.08             @
% 65.59/10.08             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.08             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 65.59/10.08             X20 @ X21 @ X22 ) ) | 
% 65.59/10.08        ( ~( ssNder1_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 65.59/10.08             @
% 65.59/10.08             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.08             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 65.59/10.08             X20 @ X21 @ X22 @ X23 ) ) ))).
% 65.59/10.08  thf(zf_stmt_74, negated_conjecture,
% 65.59/10.08    (( ssNder1_30r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.08       U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.08       X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.08       X22 @ X23 @ X24 ) | 
% 65.59/10.08     ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 65.59/10.08     ( ~( ssNder1_2r1r1 @ U @ V ) ) | ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 65.59/10.08     ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 65.59/10.08     ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 65.59/10.08     ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 65.59/10.08     ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 65.59/10.08     ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 65.59/10.08     ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) | 
% 65.59/10.08     ( ~( ssNder1_10r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.08          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) ) | 
% 65.59/10.08     ( ~( ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.08          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 ) ) | 
% 65.59/10.08     ( ~( ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.08          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 ) ) | 
% 65.59/10.08     ( ~( ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.08          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 ) ) | 
% 65.59/10.08     ( ~( ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.08          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 ) ) | 
% 65.59/10.08     ( ~( ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.08          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 ) ) | 
% 65.59/10.08     ( ~( ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.08          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.08          X10 ) ) | 
% 65.59/10.08     ( ~( ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.08          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.08          X10 @ X11 ) ) | 
% 65.59/10.08     ( ~( ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.08          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.08          X10 @ X11 @ X12 ) ) | 
% 65.59/10.08     ( ~( ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.08          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.08          X10 @ X11 @ X12 @ X13 ) ) | 
% 65.59/10.08     ( ~( ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.08          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.08          X10 @ X11 @ X12 @ X13 @ X14 ) ) | 
% 65.59/10.08     ( ~( ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.08          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.08          X10 @ X11 @ X12 @ X13 @ X14 @ X15 ) ) | 
% 65.59/10.08     ( ~( ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.08          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.08          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 ) ) | 
% 65.59/10.08     ( ~( ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.08          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.08          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 ) ) | 
% 65.59/10.08     ( ~( ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.08          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.08          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 ) ) | 
% 65.59/10.08     ( ~( ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.08          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.08          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 ) ) | 
% 65.59/10.08     ( ~( ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.08          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.08          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 ) ) | 
% 65.59/10.08     ( ~( ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.08          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.08          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 ) ) | 
% 65.59/10.08     ( ~( ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.08          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.08          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 65.59/10.08          X21 @ X22 ) ) | 
% 65.59/10.08     ( ~( ssNder1_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 65.59/10.08          @
% 65.59/10.08          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.08          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 65.59/10.08          X21 @ X22 @ X23 ) )),
% 65.59/10.08    inference('cnf.neg', [status(esa)], [clause984])).
% 65.59/10.08  thf(zip_derived_cl808, plain,
% 65.59/10.08      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.08         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.08         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.08         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i, 
% 65.59/10.08         X28 : $i, X29 : $i]:
% 65.59/10.08         ( (ssNder1_30r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.08            X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.08            X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ 
% 65.59/10.08            X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29)
% 65.59/10.08          | ~ (ssNder1_0)
% 65.59/10.08          | ~ (ssNder1_1r1 @ X0)
% 65.59/10.08          | ~ (ssNder1_2r1r1 @ X0 @ X1)
% 65.59/10.08          | ~ (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)
% 65.59/10.08          | ~ (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)
% 65.59/10.08          | ~ (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)
% 65.59/10.08          | ~ (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)
% 65.59/10.08          | ~ (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)
% 65.59/10.08          | ~ (ssNder1_8r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 65.59/10.08               X7)
% 65.59/10.08          | ~ (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.59/10.08               X6 @ X7 @ X8)
% 65.59/10.08          | ~ (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.59/10.08               X6 @ X7 @ X8 @ X9)
% 65.59/10.08          | ~ (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.59/10.08               X5 @ X6 @ X7 @ X8 @ X9 @ X10)
% 65.59/10.08          | ~ (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.59/10.08               X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11)
% 65.59/10.08          | ~ (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.59/10.08               X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12)
% 65.59/10.08          | ~ (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 65.59/10.08               X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13)
% 65.59/10.08          | ~ (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 65.59/10.08               X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14)
% 65.59/10.08          | ~ (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.08               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.08               X14 @ X15)
% 65.59/10.08          | ~ (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.08               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.08               X14 @ X15 @ X16)
% 65.59/10.08          | ~ (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.08               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.08               X14 @ X15 @ X16 @ X17)
% 65.59/10.08          | ~ (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 65.59/10.08               X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.08               X14 @ X15 @ X16 @ X17 @ X18)
% 65.59/10.08          | ~ (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 65.59/10.08               X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.08               X14 @ X15 @ X16 @ X17 @ X18 @ X19)
% 65.59/10.08          | ~ (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.08               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.08               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20)
% 65.59/10.08          | ~ (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.08               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.08               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21)
% 65.59/10.08          | ~ (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.08               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.08               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22)
% 65.59/10.08          | ~ (ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.08               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.08               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.08               X22 @ X23)
% 65.59/10.08          | ~ (ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.08               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.08               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.08               X22 @ X23 @ X24)
% 65.59/10.08          | ~ (ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.08               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.08               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.08               X22 @ X23 @ X24 @ X25)
% 65.59/10.08          | ~ (ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.08               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.08               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.08               X22 @ X23 @ X24 @ X25 @ X26)
% 65.59/10.08          | ~ (ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.08               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.08               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.08               X22 @ X23 @ X24 @ X25 @ X26 @ X27)
% 65.59/10.08          | ~ (ssNder1_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.08               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.08               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.08               X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28))),
% 65.59/10.08      inference('cnf', [status(esa)], [zf_stmt_74])).
% 65.59/10.08  thf(zip_derived_cl1791, plain, ( (ssNder1_0)),
% 65.59/10.08      inference('cnf', [status(esa)], [zf_stmt_1])).
% 65.59/10.08  thf(zip_derived_cl1797, plain, (![X0 : $i]:  (ssNder1_1r1 @ X0)),
% 65.59/10.08      inference('demod', [status(thm)],
% 65.59/10.08                [zip_derived_cl1790, zip_derived_cl1791])).
% 65.59/10.08  thf(zip_derived_cl1798, plain,
% 65.59/10.08      (![X0 : $i, X1 : $i]:  (ssNder1_2r1r1 @ X0 @ X1)),
% 65.59/10.08      inference('demod', [status(thm)],
% 65.59/10.08                [zip_derived_cl1789, zip_derived_cl1791, zip_derived_cl1797])).
% 65.59/10.08  thf(zip_derived_cl1802, plain,
% 65.59/10.08      (![X0 : $i, X1 : $i, X2 : $i]:  (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)),
% 65.59/10.08      inference('demod', [status(thm)],
% 65.59/10.08                [zip_derived_cl1784, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.08                 zip_derived_cl1798])).
% 65.59/10.08  thf(zip_derived_cl1813, plain,
% 65.59/10.08      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i]:
% 65.59/10.08          (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)),
% 65.59/10.08      inference('demod', [status(thm)],
% 65.59/10.08                [zip_derived_cl1778, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.08                 zip_derived_cl1798, zip_derived_cl1802])).
% 65.59/10.08  thf(zip_derived_cl1830, plain,
% 65.59/10.08      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i]:
% 65.59/10.08          (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)),
% 65.59/10.08      inference('demod', [status(thm)],
% 65.59/10.08                [zip_derived_cl1766, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.08                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813])).
% 65.59/10.08  thf(zip_derived_cl1857, plain,
% 65.59/10.08      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i]:
% 65.59/10.08          (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)),
% 65.59/10.08      inference('demod', [status(thm)],
% 65.59/10.08                [zip_derived_cl1752, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.08                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.08                 zip_derived_cl1830])).
% 65.59/10.08  thf(zip_derived_cl1887, plain,
% 65.59/10.08      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i]:
% 65.59/10.08          (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)),
% 65.59/10.08      inference('demod', [status(thm)],
% 65.59/10.08                [zip_derived_cl1736, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.08                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.08                 zip_derived_cl1830, zip_derived_cl1857])).
% 65.59/10.08  thf(zip_derived_cl1921, plain,
% 65.59/10.08      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, X7 : $i]:
% 65.59/10.08          (ssNder1_8r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7)),
% 65.59/10.08      inference('demod', [status(thm)],
% 65.59/10.08                [zip_derived_cl1718, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.08                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.08                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887])).
% 65.59/10.08  thf(zip_derived_cl1955, plain,
% 65.59/10.08      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.08         X7 : $i, X8 : $i]:
% 65.59/10.08          (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 65.59/10.08           X7 @ X8)),
% 65.59/10.08      inference('demod', [status(thm)],
% 65.59/10.08                [zip_derived_cl1699, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.08                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.08                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.08                 zip_derived_cl1921])).
% 65.59/10.08  thf(zip_derived_cl2000, plain,
% 65.59/10.08      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.08         X7 : $i, X8 : $i, X9 : $i]:
% 65.59/10.08          (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 65.59/10.08           X7 @ X8 @ X9)),
% 65.59/10.08      inference('demod', [status(thm)],
% 65.59/10.08                [zip_derived_cl1675, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.08                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.08                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.08                 zip_derived_cl1921, zip_derived_cl1955])).
% 65.59/10.08  thf(zip_derived_cl2044, plain,
% 65.59/10.08      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.08         X7 : $i, X8 : $i, X9 : $i, X10 : $i]:
% 65.59/10.08          (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.59/10.08           X6 @ X7 @ X8 @ X9 @ X10)),
% 65.59/10.08      inference('demod', [status(thm)],
% 65.59/10.08                [zip_derived_cl1653, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.08                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.08                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.08                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000])).
% 65.59/10.08  thf(zip_derived_cl2095, plain,
% 65.59/10.08      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.08         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i]:
% 65.59/10.08          (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.59/10.08           X6 @ X7 @ X8 @ X9 @ X10 @ X11)),
% 65.59/10.08      inference('demod', [status(thm)],
% 65.59/10.08                [zip_derived_cl1626, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.08                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.08                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.08                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.08                 zip_derived_cl2044])).
% 65.59/10.08  thf(zip_derived_cl2149, plain,
% 65.59/10.08      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.08         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i]:
% 65.59/10.08          (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.59/10.08           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12)),
% 65.59/10.08      inference('demod', [status(thm)],
% 65.59/10.08                [zip_derived_cl1595, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.08                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.08                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.08                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.08                 zip_derived_cl2044, zip_derived_cl2095])).
% 65.59/10.08  thf(zip_derived_cl2203, plain,
% 65.59/10.08      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.08         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i]:
% 65.59/10.08          (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.59/10.08           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13)),
% 65.59/10.08      inference('demod', [status(thm)],
% 65.59/10.08                [zip_derived_cl1564, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.08                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.08                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.08                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.08                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149])).
% 65.59/10.08  thf(zip_derived_cl2261, plain,
% 65.59/10.08      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.08         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.08         X14 : $i]:
% 65.59/10.08          (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.59/10.08           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14)),
% 65.59/10.08      inference('demod', [status(thm)],
% 65.59/10.08                [zip_derived_cl1532, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.08                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.08                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.08                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.08                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.08                 zip_derived_cl2203])).
% 65.59/10.08  thf(zip_derived_cl2322, plain,
% 65.59/10.08      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.08         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.08         X14 : $i, X15 : $i]:
% 65.59/10.08          (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 65.59/10.08           X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15)),
% 65.59/10.08      inference('demod', [status(thm)],
% 65.59/10.08                [zip_derived_cl1496, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.08                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.08                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.08                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.08                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.08                 zip_derived_cl2203, zip_derived_cl2261])).
% 65.59/10.08  thf(zip_derived_cl2383, plain,
% 65.59/10.08      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.08         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.08         X14 : $i, X15 : $i, X16 : $i]:
% 65.59/10.08          (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 65.59/10.08           X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ 
% 65.59/10.08           X16)),
% 65.59/10.08      inference('demod', [status(thm)],
% 65.59/10.08                [zip_derived_cl1462, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.08                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.08                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.08                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.08                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.08                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322])).
% 65.59/10.08  thf(zip_derived_cl2453, plain,
% 65.59/10.08      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.08         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.08         X14 : $i, X15 : $i, X16 : $i, X17 : $i]:
% 65.59/10.08          (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.08           X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ 
% 65.59/10.08           X15 @ X16 @ X17)),
% 65.59/10.08      inference('demod', [status(thm)],
% 65.59/10.08                [zip_derived_cl1422, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.08                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.08                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.08                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.08                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.08                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.08                 zip_derived_cl2383])).
% 65.59/10.08  thf(zip_derived_cl2526, plain,
% 65.59/10.08      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.08         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.08         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i]:
% 65.59/10.08          (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.08           X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ 
% 65.59/10.08           X15 @ X16 @ X17 @ X18)),
% 65.59/10.08      inference('demod', [status(thm)],
% 65.59/10.08                [zip_derived_cl1383, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.08                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.08                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.08                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.08                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.08                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.08                 zip_derived_cl2383, zip_derived_cl2453])).
% 65.59/10.08  thf(zip_derived_cl2604, plain,
% 65.59/10.08      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.08         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.08         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i]:
% 65.59/10.08          (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.08           X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ 
% 65.59/10.08           X15 @ X16 @ X17 @ X18 @ X19)),
% 65.59/10.08      inference('demod', [status(thm)],
% 65.59/10.08                [zip_derived_cl1342, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.08                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.08                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.08                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.08                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.08                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.08                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526])).
% 65.59/10.08  thf(zip_derived_cl2678, plain,
% 65.59/10.08      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.08         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.08         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i]:
% 65.59/10.08          (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 65.59/10.08           X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.08           X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20)),
% 65.59/10.08      inference('demod', [status(thm)],
% 65.59/10.08                [zip_derived_cl1300, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.08                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.08                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.08                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.08                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.08                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.08                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.08                 zip_derived_cl2604])).
% 65.59/10.08  thf(zip_derived_cl2760, plain,
% 65.59/10.08      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.08         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.08         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.08         X21 : $i]:
% 65.59/10.08          (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 65.59/10.08           X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.08           X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21)),
% 65.59/10.08      inference('demod', [status(thm)],
% 65.59/10.08                [zip_derived_cl1256, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.08                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.08                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.08                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.08                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.08                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.08                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.08                 zip_derived_cl2604, zip_derived_cl2678])).
% 65.59/10.08  thf(zip_derived_cl2840, plain,
% 65.59/10.08      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.08         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.08         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.08         X21 : $i, X22 : $i]:
% 65.59/10.08          (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.08           X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.08           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22)),
% 65.59/10.08      inference('demod', [status(thm)],
% 65.59/10.08                [zip_derived_cl1207, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.08                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.08                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.08                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.08                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.08                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.08                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.08                 zip_derived_cl2604, zip_derived_cl2678, zip_derived_cl2760])).
% 65.59/10.08  thf(zip_derived_cl2926, plain,
% 65.59/10.08      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.08         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.08         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.08         X21 : $i, X22 : $i, X23 : $i]:
% 65.59/10.08          (ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.08           X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.08           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23)),
% 65.59/10.08      inference('demod', [status(thm)],
% 65.59/10.08                [zip_derived_cl1158, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.08                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.08                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.08                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.08                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.08                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.08                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.08                 zip_derived_cl2604, zip_derived_cl2678, zip_derived_cl2760, 
% 65.59/10.08                 zip_derived_cl2840])).
% 65.59/10.08  thf(zip_derived_cl3009, plain,
% 65.59/10.08      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.08         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.08         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.08         X21 : $i, X22 : $i, X23 : $i, X24 : $i]:
% 65.59/10.08          (ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.08           X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.08           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 65.59/10.08           X24)),
% 65.59/10.08      inference('demod', [status(thm)],
% 65.59/10.08                [zip_derived_cl1108, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.08                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.08                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.08                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.08                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.08                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.08                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.08                 zip_derived_cl2604, zip_derived_cl2678, zip_derived_cl2760, 
% 65.59/10.08                 zip_derived_cl2840, zip_derived_cl2926])).
% 65.59/10.08  thf(zip_derived_cl3099, plain,
% 65.59/10.08      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.08         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.08         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.08         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i]:
% 65.59/10.08          (ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.08           X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.08           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 65.59/10.08           X24 @ X25)),
% 65.59/10.08      inference('demod', [status(thm)],
% 65.59/10.08                [zip_derived_cl1054, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.08                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.08                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.08                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.08                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.08                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.08                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.08                 zip_derived_cl2604, zip_derived_cl2678, zip_derived_cl2760, 
% 65.59/10.08                 zip_derived_cl2840, zip_derived_cl2926, zip_derived_cl3009])).
% 65.59/10.08  thf(zip_derived_cl3200, plain,
% 65.59/10.08      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.08         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.08         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.08         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i]:
% 65.59/10.08          (ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.08           X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.08           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 65.59/10.08           X24 @ X25 @ X26)),
% 65.59/10.08      inference('demod', [status(thm)],
% 65.59/10.08                [zip_derived_cl996, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.08                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.08                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.08                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.08                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.08                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.08                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.08                 zip_derived_cl2604, zip_derived_cl2678, zip_derived_cl2760, 
% 65.59/10.08                 zip_derived_cl2840, zip_derived_cl2926, zip_derived_cl3009, 
% 65.59/10.08                 zip_derived_cl3099])).
% 65.59/10.08  thf(zip_derived_cl3311, plain,
% 65.59/10.08      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.08         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.08         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.08         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i]:
% 65.59/10.08          (ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.08           X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.08           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 65.59/10.08           X24 @ X25 @ X26 @ X27)),
% 65.59/10.08      inference('demod', [status(thm)],
% 65.59/10.08                [zip_derived_cl936, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.08                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.08                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.08                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.08                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.08                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.08                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.08                 zip_derived_cl2604, zip_derived_cl2678, zip_derived_cl2760, 
% 65.59/10.08                 zip_derived_cl2840, zip_derived_cl2926, zip_derived_cl3009, 
% 65.59/10.08                 zip_derived_cl3099, zip_derived_cl3200])).
% 65.59/10.08  thf(zip_derived_cl3419, plain,
% 65.59/10.08      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.08         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.08         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.08         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i, 
% 65.59/10.08         X28 : $i]:
% 65.59/10.08          (ssNder1_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.08           X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.08           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 65.59/10.08           X24 @ X25 @ X26 @ X27 @ X28)),
% 65.59/10.08      inference('demod', [status(thm)],
% 65.59/10.08                [zip_derived_cl868, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.08                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.08                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.08                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.08                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.08                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.08                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.08                 zip_derived_cl2604, zip_derived_cl2678, zip_derived_cl2760, 
% 65.59/10.08                 zip_derived_cl2840, zip_derived_cl2926, zip_derived_cl3009, 
% 65.59/10.08                 zip_derived_cl3099, zip_derived_cl3200, zip_derived_cl3311])).
% 65.59/10.08  thf(zip_derived_cl3525, plain,
% 65.59/10.08      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.08         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.08         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.08         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i, 
% 65.59/10.08         X28 : $i, X29 : $i]:
% 65.59/10.08          (ssNder1_30r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.08           X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.08           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 65.59/10.08           X24 @ X25 @ X26 @ X27 @ X28 @ X29)),
% 65.59/10.08      inference('demod', [status(thm)],
% 65.59/10.08                [zip_derived_cl808, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.08                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.08                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.08                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.08                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.08                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.08                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.08                 zip_derived_cl2604, zip_derived_cl2678, zip_derived_cl2760, 
% 65.59/10.08                 zip_derived_cl2840, zip_derived_cl2926, zip_derived_cl3009, 
% 65.59/10.08                 zip_derived_cl3099, zip_derived_cl3200, zip_derived_cl3311, 
% 65.59/10.08                 zip_derived_cl3419])).
% 65.59/10.08  thf(clause1053, conjecture,
% 65.59/10.08    (~( ( ssNder1_31r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 65.59/10.08          @
% 65.59/10.08          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.08          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 65.59/10.08          X21 @ X22 @ X23 @ X24 @ X25 ) | 
% 65.59/10.08        ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 65.59/10.08        ( ~( ssNder1_2r1r1 @ U @ V ) ) | 
% 65.59/10.08        ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 65.59/10.08        ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 65.59/10.08        ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 65.59/10.08        ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 65.59/10.08        ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 65.59/10.08        ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 65.59/10.08        ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) | 
% 65.59/10.08        ( ~( ssNder1_10r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.08             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) ) | 
% 65.59/10.08        ( ~( ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.08             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 ) ) | 
% 65.59/10.08        ( ~( ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.08             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 ) ) | 
% 65.59/10.08        ( ~( ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.08             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 ) ) | 
% 65.59/10.08        ( ~( ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.08             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 ) ) | 
% 65.59/10.08        ( ~( ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.08             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 ) ) | 
% 65.59/10.08        ( ~( ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.08             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.08             X9 @ X10 ) ) | 
% 65.59/10.08        ( ~( ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.08             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.08             X9 @ X10 @ X11 ) ) | 
% 65.59/10.08        ( ~( ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.08             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.08             X9 @ X10 @ X11 @ X12 ) ) | 
% 65.59/10.08        ( ~( ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.08             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.08             X9 @ X10 @ X11 @ X12 @ X13 ) ) | 
% 65.59/10.08        ( ~( ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.08             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.08             X9 @ X10 @ X11 @ X12 @ X13 @ X14 ) ) | 
% 65.59/10.08        ( ~( ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.08             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.08             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 ) ) | 
% 65.59/10.08        ( ~( ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.08             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.08             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 ) ) | 
% 65.59/10.08        ( ~( ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.08             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.08             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 ) ) | 
% 65.59/10.08        ( ~( ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.08             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.08             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 ) ) | 
% 65.59/10.08        ( ~( ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.08             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.08             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 ) ) | 
% 65.59/10.08        ( ~( ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.08             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.08             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 65.59/10.08             X20 ) ) | 
% 65.59/10.08        ( ~( ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.08             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.08             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 65.59/10.08             X20 @ X21 ) ) | 
% 65.59/10.08        ( ~( ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 65.59/10.08             @
% 65.59/10.08             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.08             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 65.59/10.08             X20 @ X21 @ X22 ) ) | 
% 65.59/10.08        ( ~( ssNder1_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 65.59/10.08             @
% 65.59/10.08             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.08             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 65.59/10.08             X20 @ X21 @ X22 @ X23 ) ) | 
% 65.59/10.08        ( ~( ssNder1_30r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 65.59/10.08             @
% 65.59/10.08             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.08             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 65.59/10.08             X20 @ X21 @ X22 @ X23 @ X24 ) ) ))).
% 65.59/10.08  thf(zf_stmt_75, negated_conjecture,
% 65.59/10.08    (( ssNder1_31r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 65.59/10.08       @
% 65.59/10.08       U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.08       X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.08       X22 @ X23 @ X24 @ X25 ) | 
% 65.59/10.08     ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 65.59/10.08     ( ~( ssNder1_2r1r1 @ U @ V ) ) | ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 65.59/10.08     ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 65.59/10.08     ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 65.59/10.08     ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 65.59/10.08     ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 65.59/10.08     ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 65.59/10.08     ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) | 
% 65.59/10.08     ( ~( ssNder1_10r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.08          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) ) | 
% 65.59/10.08     ( ~( ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.08          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 ) ) | 
% 65.59/10.08     ( ~( ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.08          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 ) ) | 
% 65.59/10.08     ( ~( ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.08          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 ) ) | 
% 65.59/10.08     ( ~( ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.08          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 ) ) | 
% 65.59/10.08     ( ~( ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.08          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 ) ) | 
% 65.59/10.08     ( ~( ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.08          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.08          X10 ) ) | 
% 65.59/10.08     ( ~( ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.08          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.08          X10 @ X11 ) ) | 
% 65.59/10.08     ( ~( ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.08          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.08          X10 @ X11 @ X12 ) ) | 
% 65.59/10.08     ( ~( ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.08          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.08          X10 @ X11 @ X12 @ X13 ) ) | 
% 65.59/10.08     ( ~( ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.08          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.08          X10 @ X11 @ X12 @ X13 @ X14 ) ) | 
% 65.59/10.08     ( ~( ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.08          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.08          X10 @ X11 @ X12 @ X13 @ X14 @ X15 ) ) | 
% 65.59/10.08     ( ~( ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.08          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.08          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 ) ) | 
% 65.59/10.08     ( ~( ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.08          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.08          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 ) ) | 
% 65.59/10.08     ( ~( ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.08          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.08          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 ) ) | 
% 65.59/10.08     ( ~( ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.08          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.08          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 ) ) | 
% 65.59/10.08     ( ~( ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.08          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.08          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 ) ) | 
% 65.59/10.08     ( ~( ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.08          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.08          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 ) ) | 
% 65.59/10.08     ( ~( ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.08          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.08          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 65.59/10.08          X21 @ X22 ) ) | 
% 65.59/10.08     ( ~( ssNder1_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 65.59/10.08          @
% 65.59/10.08          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.08          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 65.59/10.08          X21 @ X22 @ X23 ) ) | 
% 65.59/10.08     ( ~( ssNder1_30r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 65.59/10.08          @
% 65.59/10.08          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.08          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 65.59/10.08          X21 @ X22 @ X23 @ X24 ) )),
% 65.59/10.08    inference('cnf.neg', [status(esa)], [clause1053])).
% 65.59/10.08  thf(zip_derived_cl739, plain,
% 65.59/10.08      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.08         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.08         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.08         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i, 
% 65.59/10.08         X28 : $i, X29 : $i, X30 : $i]:
% 65.59/10.08         ( (ssNder1_31r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.08            X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.08            X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ 
% 65.59/10.08            X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30)
% 65.59/10.08          | ~ (ssNder1_0)
% 65.59/10.08          | ~ (ssNder1_1r1 @ X0)
% 65.59/10.08          | ~ (ssNder1_2r1r1 @ X0 @ X1)
% 65.59/10.08          | ~ (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)
% 65.59/10.08          | ~ (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)
% 65.59/10.08          | ~ (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)
% 65.59/10.08          | ~ (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)
% 65.59/10.08          | ~ (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)
% 65.59/10.08          | ~ (ssNder1_8r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 65.59/10.08               X7)
% 65.59/10.08          | ~ (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.59/10.08               X6 @ X7 @ X8)
% 65.59/10.08          | ~ (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.59/10.08               X6 @ X7 @ X8 @ X9)
% 65.59/10.08          | ~ (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.59/10.08               X5 @ X6 @ X7 @ X8 @ X9 @ X10)
% 65.59/10.08          | ~ (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.59/10.08               X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11)
% 65.59/10.08          | ~ (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.59/10.08               X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12)
% 65.59/10.08          | ~ (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 65.59/10.08               X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13)
% 65.59/10.08          | ~ (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 65.59/10.08               X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14)
% 65.59/10.08          | ~ (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.08               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.08               X14 @ X15)
% 65.59/10.08          | ~ (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.08               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.08               X14 @ X15 @ X16)
% 65.59/10.08          | ~ (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.08               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.08               X14 @ X15 @ X16 @ X17)
% 65.59/10.08          | ~ (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 65.59/10.08               X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.08               X14 @ X15 @ X16 @ X17 @ X18)
% 65.59/10.08          | ~ (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 65.59/10.08               X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.08               X14 @ X15 @ X16 @ X17 @ X18 @ X19)
% 65.59/10.08          | ~ (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.08               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.08               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20)
% 65.59/10.08          | ~ (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.08               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.08               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21)
% 65.59/10.08          | ~ (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.08               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.08               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22)
% 65.59/10.08          | ~ (ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.08               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.08               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.08               X22 @ X23)
% 65.59/10.08          | ~ (ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.08               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.08               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.08               X22 @ X23 @ X24)
% 65.59/10.08          | ~ (ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.08               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.08               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.08               X22 @ X23 @ X24 @ X25)
% 65.59/10.08          | ~ (ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.08               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.08               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.08               X22 @ X23 @ X24 @ X25 @ X26)
% 65.59/10.08          | ~ (ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.08               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.08               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.08               X22 @ X23 @ X24 @ X25 @ X26 @ X27)
% 65.59/10.08          | ~ (ssNder1_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.08               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.08               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.08               X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28)
% 65.59/10.08          | ~ (ssNder1_30r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.08               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.08               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.08               X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29))),
% 65.59/10.08      inference('cnf', [status(esa)], [zf_stmt_75])).
% 65.59/10.08  thf(zip_derived_cl1791, plain, ( (ssNder1_0)),
% 65.59/10.08      inference('cnf', [status(esa)], [zf_stmt_1])).
% 65.59/10.08  thf(zip_derived_cl1797, plain, (![X0 : $i]:  (ssNder1_1r1 @ X0)),
% 65.59/10.08      inference('demod', [status(thm)],
% 65.59/10.08                [zip_derived_cl1790, zip_derived_cl1791])).
% 65.59/10.08  thf(zip_derived_cl1798, plain,
% 65.59/10.08      (![X0 : $i, X1 : $i]:  (ssNder1_2r1r1 @ X0 @ X1)),
% 65.59/10.08      inference('demod', [status(thm)],
% 65.59/10.08                [zip_derived_cl1789, zip_derived_cl1791, zip_derived_cl1797])).
% 65.59/10.08  thf(zip_derived_cl1802, plain,
% 65.59/10.08      (![X0 : $i, X1 : $i, X2 : $i]:  (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)),
% 65.59/10.08      inference('demod', [status(thm)],
% 65.59/10.08                [zip_derived_cl1784, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.08                 zip_derived_cl1798])).
% 65.59/10.08  thf(zip_derived_cl1813, plain,
% 65.59/10.08      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i]:
% 65.59/10.08          (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)),
% 65.59/10.08      inference('demod', [status(thm)],
% 65.59/10.08                [zip_derived_cl1778, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.08                 zip_derived_cl1798, zip_derived_cl1802])).
% 65.59/10.08  thf(zip_derived_cl1830, plain,
% 65.59/10.08      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i]:
% 65.59/10.08          (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)),
% 65.59/10.08      inference('demod', [status(thm)],
% 65.59/10.08                [zip_derived_cl1766, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.08                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813])).
% 65.59/10.08  thf(zip_derived_cl1857, plain,
% 65.59/10.08      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i]:
% 65.59/10.08          (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)),
% 65.59/10.08      inference('demod', [status(thm)],
% 65.59/10.08                [zip_derived_cl1752, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.08                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.08                 zip_derived_cl1830])).
% 65.59/10.08  thf(zip_derived_cl1887, plain,
% 65.59/10.08      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i]:
% 65.59/10.08          (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)),
% 65.59/10.08      inference('demod', [status(thm)],
% 65.59/10.08                [zip_derived_cl1736, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.08                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.08                 zip_derived_cl1830, zip_derived_cl1857])).
% 65.59/10.08  thf(zip_derived_cl1921, plain,
% 65.59/10.08      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, X7 : $i]:
% 65.59/10.08          (ssNder1_8r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7)),
% 65.59/10.08      inference('demod', [status(thm)],
% 65.59/10.08                [zip_derived_cl1718, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.08                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.08                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887])).
% 65.59/10.08  thf(zip_derived_cl1955, plain,
% 65.59/10.08      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.08         X7 : $i, X8 : $i]:
% 65.59/10.08          (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 65.59/10.08           X7 @ X8)),
% 65.59/10.08      inference('demod', [status(thm)],
% 65.59/10.08                [zip_derived_cl1699, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.08                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.08                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.08                 zip_derived_cl1921])).
% 65.59/10.08  thf(zip_derived_cl2000, plain,
% 65.59/10.08      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.08         X7 : $i, X8 : $i, X9 : $i]:
% 65.59/10.08          (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 65.59/10.08           X7 @ X8 @ X9)),
% 65.59/10.08      inference('demod', [status(thm)],
% 65.59/10.08                [zip_derived_cl1675, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.08                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.08                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.08                 zip_derived_cl1921, zip_derived_cl1955])).
% 65.59/10.08  thf(zip_derived_cl2044, plain,
% 65.59/10.08      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.08         X7 : $i, X8 : $i, X9 : $i, X10 : $i]:
% 65.59/10.08          (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.59/10.08           X6 @ X7 @ X8 @ X9 @ X10)),
% 65.59/10.08      inference('demod', [status(thm)],
% 65.59/10.08                [zip_derived_cl1653, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.08                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.08                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.08                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000])).
% 65.59/10.08  thf(zip_derived_cl2095, plain,
% 65.59/10.08      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.08         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i]:
% 65.59/10.08          (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.59/10.08           X6 @ X7 @ X8 @ X9 @ X10 @ X11)),
% 65.59/10.08      inference('demod', [status(thm)],
% 65.59/10.08                [zip_derived_cl1626, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.08                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.08                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.08                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.08                 zip_derived_cl2044])).
% 65.59/10.08  thf(zip_derived_cl2149, plain,
% 65.59/10.08      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.08         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i]:
% 65.59/10.08          (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.59/10.08           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12)),
% 65.59/10.08      inference('demod', [status(thm)],
% 65.59/10.08                [zip_derived_cl1595, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.08                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.08                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.08                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.08                 zip_derived_cl2044, zip_derived_cl2095])).
% 65.59/10.08  thf(zip_derived_cl2203, plain,
% 65.59/10.08      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.08         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i]:
% 65.59/10.08          (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.59/10.08           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13)),
% 65.59/10.08      inference('demod', [status(thm)],
% 65.59/10.08                [zip_derived_cl1564, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.08                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.08                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.08                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.08                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149])).
% 65.59/10.08  thf(zip_derived_cl2261, plain,
% 65.59/10.08      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.08         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.08         X14 : $i]:
% 65.59/10.08          (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.59/10.08           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14)),
% 65.59/10.08      inference('demod', [status(thm)],
% 65.59/10.08                [zip_derived_cl1532, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.08                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.08                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.08                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.08                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.08                 zip_derived_cl2203])).
% 65.59/10.08  thf(zip_derived_cl2322, plain,
% 65.59/10.08      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.08         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.08         X14 : $i, X15 : $i]:
% 65.59/10.08          (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 65.59/10.08           X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15)),
% 65.59/10.08      inference('demod', [status(thm)],
% 65.59/10.08                [zip_derived_cl1496, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.08                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.08                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.08                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.08                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.08                 zip_derived_cl2203, zip_derived_cl2261])).
% 65.59/10.08  thf(zip_derived_cl2383, plain,
% 65.59/10.08      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.08         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.08         X14 : $i, X15 : $i, X16 : $i]:
% 65.59/10.08          (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 65.59/10.08           X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ 
% 65.59/10.08           X16)),
% 65.59/10.08      inference('demod', [status(thm)],
% 65.59/10.08                [zip_derived_cl1462, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.08                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.08                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.08                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.08                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.08                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322])).
% 65.59/10.08  thf(zip_derived_cl2453, plain,
% 65.59/10.08      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.08         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.08         X14 : $i, X15 : $i, X16 : $i, X17 : $i]:
% 65.59/10.08          (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.08           X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ 
% 65.59/10.08           X15 @ X16 @ X17)),
% 65.59/10.08      inference('demod', [status(thm)],
% 65.59/10.08                [zip_derived_cl1422, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.08                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.08                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.08                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.08                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.08                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.08                 zip_derived_cl2383])).
% 65.59/10.08  thf(zip_derived_cl2526, plain,
% 65.59/10.08      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.08         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.08         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i]:
% 65.59/10.08          (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.08           X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ 
% 65.59/10.08           X15 @ X16 @ X17 @ X18)),
% 65.59/10.08      inference('demod', [status(thm)],
% 65.59/10.08                [zip_derived_cl1383, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.08                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.08                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.08                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.08                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.08                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.08                 zip_derived_cl2383, zip_derived_cl2453])).
% 65.59/10.08  thf(zip_derived_cl2604, plain,
% 65.59/10.08      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.08         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.08         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i]:
% 65.59/10.08          (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.08           X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ 
% 65.59/10.08           X15 @ X16 @ X17 @ X18 @ X19)),
% 65.59/10.08      inference('demod', [status(thm)],
% 65.59/10.08                [zip_derived_cl1342, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.08                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.08                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.08                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.08                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.08                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.08                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526])).
% 65.59/10.08  thf(zip_derived_cl2678, plain,
% 65.59/10.08      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.08         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.08         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i]:
% 65.59/10.08          (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 65.59/10.08           X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.08           X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20)),
% 65.59/10.08      inference('demod', [status(thm)],
% 65.59/10.08                [zip_derived_cl1300, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.08                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.08                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.08                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.08                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.08                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.08                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.08                 zip_derived_cl2604])).
% 65.59/10.08  thf(zip_derived_cl2760, plain,
% 65.59/10.08      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.08         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.08         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.08         X21 : $i]:
% 65.59/10.08          (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 65.59/10.08           X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.08           X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21)),
% 65.59/10.08      inference('demod', [status(thm)],
% 65.59/10.08                [zip_derived_cl1256, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.08                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.08                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.08                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.08                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.08                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.08                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.08                 zip_derived_cl2604, zip_derived_cl2678])).
% 65.59/10.08  thf(zip_derived_cl2840, plain,
% 65.59/10.08      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.08         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.08         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.08         X21 : $i, X22 : $i]:
% 65.59/10.08          (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.08           X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.08           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22)),
% 65.59/10.08      inference('demod', [status(thm)],
% 65.59/10.08                [zip_derived_cl1207, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.08                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.08                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.08                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.08                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.08                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.08                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.08                 zip_derived_cl2604, zip_derived_cl2678, zip_derived_cl2760])).
% 65.59/10.08  thf(zip_derived_cl2926, plain,
% 65.59/10.08      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.08         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.08         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.08         X21 : $i, X22 : $i, X23 : $i]:
% 65.59/10.08          (ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.08           X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.08           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23)),
% 65.59/10.08      inference('demod', [status(thm)],
% 65.59/10.08                [zip_derived_cl1158, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.08                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.08                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.08                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.08                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.08                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.08                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.08                 zip_derived_cl2604, zip_derived_cl2678, zip_derived_cl2760, 
% 65.59/10.08                 zip_derived_cl2840])).
% 65.59/10.08  thf(zip_derived_cl3009, plain,
% 65.59/10.08      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.08         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.08         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.08         X21 : $i, X22 : $i, X23 : $i, X24 : $i]:
% 65.59/10.08          (ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.08           X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.08           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 65.59/10.08           X24)),
% 65.59/10.08      inference('demod', [status(thm)],
% 65.59/10.08                [zip_derived_cl1108, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.08                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.08                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.08                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.08                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.08                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.08                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.08                 zip_derived_cl2604, zip_derived_cl2678, zip_derived_cl2760, 
% 65.59/10.08                 zip_derived_cl2840, zip_derived_cl2926])).
% 65.59/10.08  thf(zip_derived_cl3099, plain,
% 65.59/10.08      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.08         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.08         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.08         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i]:
% 65.59/10.08          (ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.08           X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.08           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 65.59/10.08           X24 @ X25)),
% 65.59/10.08      inference('demod', [status(thm)],
% 65.59/10.08                [zip_derived_cl1054, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.08                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.08                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.08                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.08                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.08                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.08                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.08                 zip_derived_cl2604, zip_derived_cl2678, zip_derived_cl2760, 
% 65.59/10.08                 zip_derived_cl2840, zip_derived_cl2926, zip_derived_cl3009])).
% 65.59/10.08  thf(zip_derived_cl3200, plain,
% 65.59/10.08      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.08         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.08         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.08         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i]:
% 65.59/10.08          (ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.08           X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.08           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 65.59/10.08           X24 @ X25 @ X26)),
% 65.59/10.08      inference('demod', [status(thm)],
% 65.59/10.08                [zip_derived_cl996, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.08                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.08                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.08                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.08                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.08                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.08                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.08                 zip_derived_cl2604, zip_derived_cl2678, zip_derived_cl2760, 
% 65.59/10.08                 zip_derived_cl2840, zip_derived_cl2926, zip_derived_cl3009, 
% 65.59/10.08                 zip_derived_cl3099])).
% 65.59/10.08  thf(zip_derived_cl3311, plain,
% 65.59/10.08      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.08         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.08         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.08         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i]:
% 65.59/10.08          (ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.08           X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.08           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 65.59/10.08           X24 @ X25 @ X26 @ X27)),
% 65.59/10.08      inference('demod', [status(thm)],
% 65.59/10.08                [zip_derived_cl936, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.08                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.08                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.08                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.08                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.08                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.08                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.08                 zip_derived_cl2604, zip_derived_cl2678, zip_derived_cl2760, 
% 65.59/10.08                 zip_derived_cl2840, zip_derived_cl2926, zip_derived_cl3009, 
% 65.59/10.08                 zip_derived_cl3099, zip_derived_cl3200])).
% 65.59/10.08  thf(zip_derived_cl3419, plain,
% 65.59/10.08      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.08         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.08         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.08         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i, 
% 65.59/10.08         X28 : $i]:
% 65.59/10.08          (ssNder1_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.08           X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.08           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 65.59/10.08           X24 @ X25 @ X26 @ X27 @ X28)),
% 65.59/10.08      inference('demod', [status(thm)],
% 65.59/10.08                [zip_derived_cl868, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.08                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.08                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.08                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.08                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.08                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.08                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.08                 zip_derived_cl2604, zip_derived_cl2678, zip_derived_cl2760, 
% 65.59/10.08                 zip_derived_cl2840, zip_derived_cl2926, zip_derived_cl3009, 
% 65.59/10.08                 zip_derived_cl3099, zip_derived_cl3200, zip_derived_cl3311])).
% 65.59/10.08  thf(zip_derived_cl3525, plain,
% 65.59/10.08      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.08         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.08         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.08         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i, 
% 65.59/10.08         X28 : $i, X29 : $i]:
% 65.59/10.08          (ssNder1_30r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.08           X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.08           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 65.59/10.08           X24 @ X25 @ X26 @ X27 @ X28 @ X29)),
% 65.59/10.08      inference('demod', [status(thm)],
% 65.59/10.08                [zip_derived_cl808, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.08                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.08                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.08                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.08                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.08                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.08                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.08                 zip_derived_cl2604, zip_derived_cl2678, zip_derived_cl2760, 
% 65.59/10.08                 zip_derived_cl2840, zip_derived_cl2926, zip_derived_cl3009, 
% 65.59/10.08                 zip_derived_cl3099, zip_derived_cl3200, zip_derived_cl3311, 
% 65.59/10.08                 zip_derived_cl3419])).
% 65.59/10.08  thf(zip_derived_cl3728, plain,
% 65.59/10.08      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.08         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.08         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.08         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i, 
% 65.59/10.08         X28 : $i, X29 : $i, X30 : $i]:
% 65.59/10.08          (ssNder1_31r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.08           X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.08           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 65.59/10.08           X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30)),
% 65.59/10.08      inference('demod', [status(thm)],
% 65.59/10.08                [zip_derived_cl739, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.08                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.08                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.08                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.08                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.08                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.08                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.08                 zip_derived_cl2604, zip_derived_cl2678, zip_derived_cl2760, 
% 65.59/10.08                 zip_derived_cl2840, zip_derived_cl2926, zip_derived_cl3009, 
% 65.59/10.08                 zip_derived_cl3099, zip_derived_cl3200, zip_derived_cl3311, 
% 65.59/10.08                 zip_derived_cl3419, zip_derived_cl3525])).
% 65.59/10.08  thf(zip_derived_cl4006, plain,
% 65.59/10.08      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.08         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.08         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.08         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i, 
% 65.59/10.08         X28 : $i, X29 : $i, X30 : $i, X31 : $i]:
% 65.59/10.08         ( (ssPv15_32r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.08            X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.08            X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ 
% 65.59/10.08            X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ X31)
% 65.59/10.08          | ~ (ssPv15_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.08               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.08               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.08               X22 @ X23 @ X24 @ X25))),
% 65.59/10.08      inference('demod', [status(thm)],
% 65.59/10.08                [zip_derived_cl615, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.08                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.08                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.08                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.08                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.08                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.08                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.08                 zip_derived_cl2604, zip_derived_cl2678, zip_derived_cl2760, 
% 65.59/10.08                 zip_derived_cl2840, zip_derived_cl2926, zip_derived_cl3009, 
% 65.59/10.08                 zip_derived_cl3099, zip_derived_cl3200, zip_derived_cl3311, 
% 65.59/10.08                 zip_derived_cl3419, zip_derived_cl3525, zip_derived_cl3728])).
% 65.59/10.08  thf(clause1054, conjecture,
% 65.59/10.08    (~( ( ssPv9_32r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 65.59/10.08          @
% 65.59/10.08          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.08          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 65.59/10.08          X21 @ X22 @ X23 @ X24 @ X25 @ skc32 ) | 
% 65.59/10.08        ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 65.59/10.08        ( ~( ssNder1_2r1r1 @ U @ V ) ) | 
% 65.59/10.08        ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 65.59/10.08        ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 65.59/10.08        ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 65.59/10.08        ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 65.59/10.08        ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 65.59/10.08        ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 65.59/10.08        ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) | 
% 65.59/10.08        ( ~( ssNder1_10r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.08             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) ) | 
% 65.59/10.08        ( ~( ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.08             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 ) ) | 
% 65.59/10.08        ( ~( ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.08             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 ) ) | 
% 65.59/10.08        ( ~( ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.08             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 ) ) | 
% 65.59/10.08        ( ~( ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.08             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 ) ) | 
% 65.59/10.08        ( ~( ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.08             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 ) ) | 
% 65.59/10.08        ( ~( ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.08             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.08             X9 @ X10 ) ) | 
% 65.59/10.08        ( ~( ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.08             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.08             X9 @ X10 @ X11 ) ) | 
% 65.59/10.08        ( ~( ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.08             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.08             X9 @ X10 @ X11 @ X12 ) ) | 
% 65.59/10.08        ( ~( ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.08             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.08             X9 @ X10 @ X11 @ X12 @ X13 ) ) | 
% 65.59/10.08        ( ~( ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.08             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.08             X9 @ X10 @ X11 @ X12 @ X13 @ X14 ) ) | 
% 65.59/10.08        ( ~( ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.08             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.08             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 ) ) | 
% 65.59/10.08        ( ~( ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.08             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.08             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 ) ) | 
% 65.59/10.08        ( ~( ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.08             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.08             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 ) ) | 
% 65.59/10.08        ( ~( ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.08             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.08             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 ) ) | 
% 65.59/10.08        ( ~( ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.08             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.08             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 ) ) | 
% 65.59/10.08        ( ~( ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.08             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.08             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 65.59/10.08             X20 ) ) | 
% 65.59/10.08        ( ~( ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.08             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.08             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 65.59/10.08             X20 @ X21 ) ) | 
% 65.59/10.08        ( ~( ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 65.59/10.08             @
% 65.59/10.08             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.08             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 65.59/10.08             X20 @ X21 @ X22 ) ) | 
% 65.59/10.08        ( ~( ssNder1_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 65.59/10.08             @
% 65.59/10.08             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.08             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 65.59/10.08             X20 @ X21 @ X22 @ X23 ) ) | 
% 65.59/10.08        ( ~( ssNder1_30r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 65.59/10.08             @
% 65.59/10.08             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.08             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 65.59/10.08             X20 @ X21 @ X22 @ X23 @ X24 ) ) ))).
% 65.59/10.08  thf(zf_stmt_76, negated_conjecture,
% 65.59/10.08    (( ssPv9_32r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 65.59/10.08       @
% 65.59/10.08       U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.08       X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.08       X22 @ X23 @ X24 @ X25 @ skc32 ) | 
% 65.59/10.08     ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 65.59/10.08     ( ~( ssNder1_2r1r1 @ U @ V ) ) | ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 65.59/10.08     ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 65.59/10.08     ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 65.59/10.08     ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 65.59/10.08     ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 65.59/10.08     ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 65.59/10.08     ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) | 
% 65.59/10.08     ( ~( ssNder1_10r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.08          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) ) | 
% 65.59/10.08     ( ~( ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.08          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 ) ) | 
% 65.59/10.08     ( ~( ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.08          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 ) ) | 
% 65.59/10.08     ( ~( ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.08          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 ) ) | 
% 65.59/10.08     ( ~( ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.08          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 ) ) | 
% 65.59/10.08     ( ~( ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.08          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 ) ) | 
% 65.59/10.08     ( ~( ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.08          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.08          X10 ) ) | 
% 65.59/10.08     ( ~( ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.08          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.08          X10 @ X11 ) ) | 
% 65.59/10.08     ( ~( ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.08          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.08          X10 @ X11 @ X12 ) ) | 
% 65.59/10.08     ( ~( ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.08          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.08          X10 @ X11 @ X12 @ X13 ) ) | 
% 65.59/10.08     ( ~( ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.08          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.08          X10 @ X11 @ X12 @ X13 @ X14 ) ) | 
% 65.59/10.08     ( ~( ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.08          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.08          X10 @ X11 @ X12 @ X13 @ X14 @ X15 ) ) | 
% 65.59/10.08     ( ~( ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.08          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.08          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 ) ) | 
% 65.59/10.08     ( ~( ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.08          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.08          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 ) ) | 
% 65.59/10.08     ( ~( ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.08          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.08          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 ) ) | 
% 65.59/10.08     ( ~( ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.08          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.08          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 ) ) | 
% 65.59/10.08     ( ~( ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.08          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.08          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 ) ) | 
% 65.59/10.08     ( ~( ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.08          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.08          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 ) ) | 
% 65.59/10.08     ( ~( ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.08          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.08          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 65.59/10.08          X21 @ X22 ) ) | 
% 65.59/10.08     ( ~( ssNder1_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 65.59/10.08          @
% 65.59/10.08          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.08          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 65.59/10.08          X21 @ X22 @ X23 ) ) | 
% 65.59/10.08     ( ~( ssNder1_30r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 65.59/10.08          @
% 65.59/10.08          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.08          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 65.59/10.08          X21 @ X22 @ X23 @ X24 ) )),
% 65.59/10.08    inference('cnf.neg', [status(esa)], [clause1054])).
% 65.59/10.08  thf(zip_derived_cl738, plain,
% 65.59/10.08      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.08         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.08         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.08         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i, 
% 65.59/10.08         X28 : $i, X29 : $i, X30 : $i]:
% 65.59/10.08         ( (ssPv9_32r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.08            X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.08            X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ 
% 65.59/10.08            X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ skc32)
% 65.59/10.08          | ~ (ssNder1_0)
% 65.59/10.08          | ~ (ssNder1_1r1 @ X0)
% 65.59/10.08          | ~ (ssNder1_2r1r1 @ X0 @ X1)
% 65.59/10.08          | ~ (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)
% 65.59/10.08          | ~ (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)
% 65.59/10.08          | ~ (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)
% 65.59/10.08          | ~ (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)
% 65.59/10.08          | ~ (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)
% 65.59/10.08          | ~ (ssNder1_8r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 65.59/10.08               X7)
% 65.59/10.08          | ~ (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.59/10.08               X6 @ X7 @ X8)
% 65.59/10.08          | ~ (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.59/10.08               X6 @ X7 @ X8 @ X9)
% 65.59/10.08          | ~ (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.59/10.08               X5 @ X6 @ X7 @ X8 @ X9 @ X10)
% 65.59/10.08          | ~ (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.59/10.08               X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11)
% 65.59/10.08          | ~ (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.59/10.08               X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12)
% 65.59/10.08          | ~ (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 65.59/10.08               X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13)
% 65.59/10.08          | ~ (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 65.59/10.08               X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14)
% 65.59/10.08          | ~ (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.08               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.08               X14 @ X15)
% 65.59/10.08          | ~ (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.08               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.08               X14 @ X15 @ X16)
% 65.59/10.08          | ~ (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.08               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.08               X14 @ X15 @ X16 @ X17)
% 65.59/10.08          | ~ (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 65.59/10.08               X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.08               X14 @ X15 @ X16 @ X17 @ X18)
% 65.59/10.08          | ~ (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 65.59/10.08               X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.08               X14 @ X15 @ X16 @ X17 @ X18 @ X19)
% 65.59/10.08          | ~ (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.08               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.08               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20)
% 65.59/10.08          | ~ (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.08               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.08               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21)
% 65.59/10.08          | ~ (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.08               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.08               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22)
% 65.59/10.08          | ~ (ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.08               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.08               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.08               X22 @ X23)
% 65.59/10.08          | ~ (ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.08               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.08               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.08               X22 @ X23 @ X24)
% 65.59/10.08          | ~ (ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.08               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.08               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.08               X22 @ X23 @ X24 @ X25)
% 65.59/10.08          | ~ (ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.08               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.08               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.08               X22 @ X23 @ X24 @ X25 @ X26)
% 65.59/10.08          | ~ (ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.08               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.08               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.08               X22 @ X23 @ X24 @ X25 @ X26 @ X27)
% 65.59/10.08          | ~ (ssNder1_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.08               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.08               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.08               X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28)
% 65.59/10.08          | ~ (ssNder1_30r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.08               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.08               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.08               X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29))),
% 65.59/10.08      inference('cnf', [status(esa)], [zf_stmt_76])).
% 65.59/10.08  thf(zip_derived_cl1791, plain, ( (ssNder1_0)),
% 65.59/10.08      inference('cnf', [status(esa)], [zf_stmt_1])).
% 65.59/10.08  thf(zip_derived_cl1797, plain, (![X0 : $i]:  (ssNder1_1r1 @ X0)),
% 65.59/10.08      inference('demod', [status(thm)],
% 65.59/10.08                [zip_derived_cl1790, zip_derived_cl1791])).
% 65.59/10.08  thf(zip_derived_cl1798, plain,
% 65.59/10.08      (![X0 : $i, X1 : $i]:  (ssNder1_2r1r1 @ X0 @ X1)),
% 65.59/10.08      inference('demod', [status(thm)],
% 65.59/10.08                [zip_derived_cl1789, zip_derived_cl1791, zip_derived_cl1797])).
% 65.59/10.08  thf(zip_derived_cl1802, plain,
% 65.59/10.08      (![X0 : $i, X1 : $i, X2 : $i]:  (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)),
% 65.59/10.08      inference('demod', [status(thm)],
% 65.59/10.08                [zip_derived_cl1784, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.08                 zip_derived_cl1798])).
% 65.59/10.08  thf(zip_derived_cl1813, plain,
% 65.59/10.08      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i]:
% 65.59/10.08          (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)),
% 65.59/10.08      inference('demod', [status(thm)],
% 65.59/10.08                [zip_derived_cl1778, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.08                 zip_derived_cl1798, zip_derived_cl1802])).
% 65.59/10.08  thf(zip_derived_cl1830, plain,
% 65.59/10.08      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i]:
% 65.59/10.08          (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)),
% 65.59/10.08      inference('demod', [status(thm)],
% 65.59/10.08                [zip_derived_cl1766, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.08                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813])).
% 65.59/10.08  thf(zip_derived_cl1857, plain,
% 65.59/10.08      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i]:
% 65.59/10.08          (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)),
% 65.59/10.08      inference('demod', [status(thm)],
% 65.59/10.08                [zip_derived_cl1752, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.08                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.08                 zip_derived_cl1830])).
% 65.59/10.08  thf(zip_derived_cl1887, plain,
% 65.59/10.08      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i]:
% 65.59/10.08          (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)),
% 65.59/10.08      inference('demod', [status(thm)],
% 65.59/10.08                [zip_derived_cl1736, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.08                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.08                 zip_derived_cl1830, zip_derived_cl1857])).
% 65.59/10.08  thf(zip_derived_cl1921, plain,
% 65.59/10.08      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, X7 : $i]:
% 65.59/10.08          (ssNder1_8r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7)),
% 65.59/10.08      inference('demod', [status(thm)],
% 65.59/10.08                [zip_derived_cl1718, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.08                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.08                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887])).
% 65.59/10.08  thf(zip_derived_cl1955, plain,
% 65.59/10.08      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.08         X7 : $i, X8 : $i]:
% 65.59/10.08          (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 65.59/10.08           X7 @ X8)),
% 65.59/10.08      inference('demod', [status(thm)],
% 65.59/10.08                [zip_derived_cl1699, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.08                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.08                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.08                 zip_derived_cl1921])).
% 65.59/10.08  thf(zip_derived_cl2000, plain,
% 65.59/10.08      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.08         X7 : $i, X8 : $i, X9 : $i]:
% 65.59/10.08          (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 65.59/10.08           X7 @ X8 @ X9)),
% 65.59/10.08      inference('demod', [status(thm)],
% 65.59/10.08                [zip_derived_cl1675, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.08                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.08                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.08                 zip_derived_cl1921, zip_derived_cl1955])).
% 65.59/10.08  thf(zip_derived_cl2044, plain,
% 65.59/10.08      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.08         X7 : $i, X8 : $i, X9 : $i, X10 : $i]:
% 65.59/10.08          (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.59/10.08           X6 @ X7 @ X8 @ X9 @ X10)),
% 65.59/10.08      inference('demod', [status(thm)],
% 65.59/10.08                [zip_derived_cl1653, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.08                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.08                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.08                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000])).
% 65.59/10.08  thf(zip_derived_cl2095, plain,
% 65.59/10.08      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.08         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i]:
% 65.59/10.08          (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.59/10.08           X6 @ X7 @ X8 @ X9 @ X10 @ X11)),
% 65.59/10.08      inference('demod', [status(thm)],
% 65.59/10.08                [zip_derived_cl1626, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.08                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.08                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.08                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.08                 zip_derived_cl2044])).
% 65.59/10.08  thf(zip_derived_cl2149, plain,
% 65.59/10.08      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.08         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i]:
% 65.59/10.08          (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.59/10.08           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12)),
% 65.59/10.08      inference('demod', [status(thm)],
% 65.59/10.08                [zip_derived_cl1595, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.08                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.08                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.08                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.08                 zip_derived_cl2044, zip_derived_cl2095])).
% 65.59/10.08  thf(zip_derived_cl2203, plain,
% 65.59/10.08      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.08         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i]:
% 65.59/10.08          (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.59/10.08           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13)),
% 65.59/10.08      inference('demod', [status(thm)],
% 65.59/10.08                [zip_derived_cl1564, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.08                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.08                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.08                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.08                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149])).
% 65.59/10.08  thf(zip_derived_cl2261, plain,
% 65.59/10.08      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.08         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.08         X14 : $i]:
% 65.59/10.08          (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.59/10.08           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14)),
% 65.59/10.08      inference('demod', [status(thm)],
% 65.59/10.08                [zip_derived_cl1532, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.08                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.08                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.08                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.08                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.08                 zip_derived_cl2203])).
% 65.59/10.08  thf(zip_derived_cl2322, plain,
% 65.59/10.08      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.08         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.08         X14 : $i, X15 : $i]:
% 65.59/10.08          (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 65.59/10.08           X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15)),
% 65.59/10.08      inference('demod', [status(thm)],
% 65.59/10.08                [zip_derived_cl1496, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.08                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.08                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.08                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.08                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.08                 zip_derived_cl2203, zip_derived_cl2261])).
% 65.59/10.08  thf(zip_derived_cl2383, plain,
% 65.59/10.08      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.08         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.08         X14 : $i, X15 : $i, X16 : $i]:
% 65.59/10.08          (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 65.59/10.08           X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ 
% 65.59/10.08           X16)),
% 65.59/10.08      inference('demod', [status(thm)],
% 65.59/10.08                [zip_derived_cl1462, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.08                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.08                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.08                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.08                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.08                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322])).
% 65.59/10.08  thf(zip_derived_cl2453, plain,
% 65.59/10.08      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.08         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.08         X14 : $i, X15 : $i, X16 : $i, X17 : $i]:
% 65.59/10.08          (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.08           X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ 
% 65.59/10.08           X15 @ X16 @ X17)),
% 65.59/10.08      inference('demod', [status(thm)],
% 65.59/10.08                [zip_derived_cl1422, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.08                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.08                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.08                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.08                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.08                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.08                 zip_derived_cl2383])).
% 65.59/10.08  thf(zip_derived_cl2526, plain,
% 65.59/10.08      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.08         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.08         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i]:
% 65.59/10.08          (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.08           X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ 
% 65.59/10.08           X15 @ X16 @ X17 @ X18)),
% 65.59/10.08      inference('demod', [status(thm)],
% 65.59/10.08                [zip_derived_cl1383, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.08                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.08                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.08                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.08                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.08                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.08                 zip_derived_cl2383, zip_derived_cl2453])).
% 65.59/10.08  thf(zip_derived_cl2604, plain,
% 65.59/10.08      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.08         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.08         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i]:
% 65.59/10.08          (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.08           X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ 
% 65.59/10.08           X15 @ X16 @ X17 @ X18 @ X19)),
% 65.59/10.08      inference('demod', [status(thm)],
% 65.59/10.08                [zip_derived_cl1342, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.08                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.08                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.08                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.08                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.08                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.08                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526])).
% 65.59/10.08  thf(zip_derived_cl2678, plain,
% 65.59/10.08      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.08         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.08         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i]:
% 65.59/10.08          (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 65.59/10.08           X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.08           X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20)),
% 65.59/10.08      inference('demod', [status(thm)],
% 65.59/10.08                [zip_derived_cl1300, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.08                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.08                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.08                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.08                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.08                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.08                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.08                 zip_derived_cl2604])).
% 65.59/10.08  thf(zip_derived_cl2760, plain,
% 65.59/10.08      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.08         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.08         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.08         X21 : $i]:
% 65.59/10.08          (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 65.59/10.08           X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.08           X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21)),
% 65.59/10.08      inference('demod', [status(thm)],
% 65.59/10.08                [zip_derived_cl1256, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.08                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.08                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.08                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.08                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.08                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.08                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.08                 zip_derived_cl2604, zip_derived_cl2678])).
% 65.59/10.08  thf(zip_derived_cl2840, plain,
% 65.59/10.08      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.08         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.08         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.08         X21 : $i, X22 : $i]:
% 65.59/10.08          (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.08           X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.08           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22)),
% 65.59/10.08      inference('demod', [status(thm)],
% 65.59/10.08                [zip_derived_cl1207, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.08                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.08                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.08                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.08                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.08                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.08                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.08                 zip_derived_cl2604, zip_derived_cl2678, zip_derived_cl2760])).
% 65.59/10.08  thf(zip_derived_cl2926, plain,
% 65.59/10.08      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.08         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.08         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.08         X21 : $i, X22 : $i, X23 : $i]:
% 65.59/10.08          (ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.08           X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.08           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23)),
% 65.59/10.08      inference('demod', [status(thm)],
% 65.59/10.08                [zip_derived_cl1158, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.08                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.08                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.08                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.08                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.08                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.08                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.08                 zip_derived_cl2604, zip_derived_cl2678, zip_derived_cl2760, 
% 65.59/10.08                 zip_derived_cl2840])).
% 65.59/10.08  thf(zip_derived_cl3009, plain,
% 65.59/10.08      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.08         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.08         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.08         X21 : $i, X22 : $i, X23 : $i, X24 : $i]:
% 65.59/10.08          (ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.08           X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.08           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 65.59/10.08           X24)),
% 65.59/10.08      inference('demod', [status(thm)],
% 65.59/10.08                [zip_derived_cl1108, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.08                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.08                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.08                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.08                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.08                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.08                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.08                 zip_derived_cl2604, zip_derived_cl2678, zip_derived_cl2760, 
% 65.59/10.08                 zip_derived_cl2840, zip_derived_cl2926])).
% 65.59/10.08  thf(zip_derived_cl3099, plain,
% 65.59/10.08      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.08         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.08         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.08         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i]:
% 65.59/10.08          (ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.08           X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.08           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 65.59/10.08           X24 @ X25)),
% 65.59/10.08      inference('demod', [status(thm)],
% 65.59/10.08                [zip_derived_cl1054, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.08                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.08                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.08                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.08                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.08                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.08                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.08                 zip_derived_cl2604, zip_derived_cl2678, zip_derived_cl2760, 
% 65.59/10.08                 zip_derived_cl2840, zip_derived_cl2926, zip_derived_cl3009])).
% 65.59/10.08  thf(zip_derived_cl3200, plain,
% 65.59/10.08      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.08         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.08         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.08         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i]:
% 65.59/10.08          (ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.08           X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.08           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 65.59/10.08           X24 @ X25 @ X26)),
% 65.59/10.08      inference('demod', [status(thm)],
% 65.59/10.08                [zip_derived_cl996, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.08                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.08                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.08                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.08                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.08                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.08                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.08                 zip_derived_cl2604, zip_derived_cl2678, zip_derived_cl2760, 
% 65.59/10.08                 zip_derived_cl2840, zip_derived_cl2926, zip_derived_cl3009, 
% 65.59/10.08                 zip_derived_cl3099])).
% 65.59/10.08  thf(zip_derived_cl3311, plain,
% 65.59/10.08      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.08         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.08         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.08         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i]:
% 65.59/10.08          (ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.08           X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.08           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 65.59/10.08           X24 @ X25 @ X26 @ X27)),
% 65.59/10.08      inference('demod', [status(thm)],
% 65.59/10.08                [zip_derived_cl936, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.08                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.08                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.08                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.08                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.08                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.08                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.08                 zip_derived_cl2604, zip_derived_cl2678, zip_derived_cl2760, 
% 65.59/10.08                 zip_derived_cl2840, zip_derived_cl2926, zip_derived_cl3009, 
% 65.59/10.08                 zip_derived_cl3099, zip_derived_cl3200])).
% 65.59/10.08  thf(zip_derived_cl3419, plain,
% 65.59/10.08      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.08         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.08         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.08         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i, 
% 65.59/10.08         X28 : $i]:
% 65.59/10.08          (ssNder1_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.08           X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.08           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 65.59/10.08           X24 @ X25 @ X26 @ X27 @ X28)),
% 65.59/10.08      inference('demod', [status(thm)],
% 65.59/10.08                [zip_derived_cl868, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.08                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.08                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.08                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.08                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.08                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.08                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.08                 zip_derived_cl2604, zip_derived_cl2678, zip_derived_cl2760, 
% 65.59/10.08                 zip_derived_cl2840, zip_derived_cl2926, zip_derived_cl3009, 
% 65.59/10.08                 zip_derived_cl3099, zip_derived_cl3200, zip_derived_cl3311])).
% 65.59/10.08  thf(zip_derived_cl3525, plain,
% 65.59/10.08      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.08         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.08         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.08         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i, 
% 65.59/10.08         X28 : $i, X29 : $i]:
% 65.59/10.08          (ssNder1_30r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.08           X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.08           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 65.59/10.08           X24 @ X25 @ X26 @ X27 @ X28 @ X29)),
% 65.59/10.08      inference('demod', [status(thm)],
% 65.59/10.08                [zip_derived_cl808, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.08                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.08                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.08                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.08                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.08                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.08                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.08                 zip_derived_cl2604, zip_derived_cl2678, zip_derived_cl2760, 
% 65.59/10.08                 zip_derived_cl2840, zip_derived_cl2926, zip_derived_cl3009, 
% 65.59/10.08                 zip_derived_cl3099, zip_derived_cl3200, zip_derived_cl3311, 
% 65.59/10.08                 zip_derived_cl3419])).
% 65.59/10.08  thf(zip_derived_cl3740, plain,
% 65.59/10.08      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.08         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.08         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.08         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i, 
% 65.59/10.08         X28 : $i, X29 : $i, X30 : $i]:
% 65.59/10.08          (ssPv9_32r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.08           X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.08           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 65.59/10.08           X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ skc32)),
% 65.59/10.08      inference('demod', [status(thm)],
% 65.59/10.08                [zip_derived_cl738, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.08                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.08                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.08                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.08                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.08                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.08                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.08                 zip_derived_cl2604, zip_derived_cl2678, zip_derived_cl2760, 
% 65.59/10.08                 zip_derived_cl2840, zip_derived_cl2926, zip_derived_cl3009, 
% 65.59/10.08                 zip_derived_cl3099, zip_derived_cl3200, zip_derived_cl3311, 
% 65.59/10.08                 zip_derived_cl3419, zip_derived_cl3525])).
% 65.59/10.08  thf(clause1157, conjecture,
% 65.59/10.08    (~( ( ssPv23_32r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 65.59/10.08          @
% 65.59/10.08          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.08          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 65.59/10.08          X21 @ X22 @ X23 @ X24 @ X25 @ X26 ) | 
% 65.59/10.08        ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 65.59/10.08        ( ~( ssNder1_2r1r1 @ U @ V ) ) | 
% 65.59/10.08        ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 65.59/10.08        ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 65.59/10.08        ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 65.59/10.08        ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 65.59/10.08        ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 65.59/10.08        ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 65.59/10.08        ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) | 
% 65.59/10.08        ( ~( ssNder1_10r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.08             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) ) | 
% 65.59/10.08        ( ~( ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.08             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 ) ) | 
% 65.59/10.08        ( ~( ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.08             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 ) ) | 
% 65.59/10.08        ( ~( ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.08             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 ) ) | 
% 65.59/10.08        ( ~( ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.08             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 ) ) | 
% 65.59/10.08        ( ~( ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.08             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 ) ) | 
% 65.59/10.08        ( ~( ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.08             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.08             X9 @ X10 ) ) | 
% 65.59/10.08        ( ~( ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.08             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.08             X9 @ X10 @ X11 ) ) | 
% 65.59/10.08        ( ~( ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.08             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.08             X9 @ X10 @ X11 @ X12 ) ) | 
% 65.59/10.08        ( ~( ssPv23_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.08             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.08             X9 @ X10 @ X11 @ X12 ) ) | 
% 65.59/10.08        ( ~( ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.08             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.08             X9 @ X10 @ X11 @ X12 @ X13 ) ) | 
% 65.59/10.08        ( ~( ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.08             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.08             X9 @ X10 @ X11 @ X12 @ X13 @ X14 ) ) | 
% 65.59/10.08        ( ~( ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.08             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.08             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 ) ) | 
% 65.59/10.08        ( ~( ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.08             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.08             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 ) ) | 
% 65.59/10.08        ( ~( ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.08             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.08             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 ) ) | 
% 65.59/10.08        ( ~( ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.08             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.08             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 ) ) | 
% 65.59/10.08        ( ~( ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.08             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.08             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 ) ) | 
% 65.59/10.08        ( ~( ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.08             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.08             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 65.59/10.08             X20 ) ) | 
% 65.59/10.08        ( ~( ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.08             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.08             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 65.59/10.08             X20 @ X21 ) ) | 
% 65.59/10.08        ( ~( ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 65.59/10.08             @
% 65.59/10.08             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.08             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 65.59/10.08             X20 @ X21 @ X22 ) ) | 
% 65.59/10.08        ( ~( ssNder1_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 65.59/10.08             @
% 65.59/10.08             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.08             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 65.59/10.08             X20 @ X21 @ X22 @ X23 ) ) | 
% 65.59/10.08        ( ~( ssNder1_30r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 65.59/10.08             @
% 65.59/10.08             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.08             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 65.59/10.08             X20 @ X21 @ X22 @ X23 @ X24 ) ) | 
% 65.59/10.08        ( ~( ssNder1_31r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 65.59/10.08             @
% 65.59/10.08             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.08             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 65.59/10.08             X20 @ X21 @ X22 @ X23 @ X24 @ X25 ) ) ))).
% 65.59/10.08  thf(zf_stmt_77, negated_conjecture,
% 65.59/10.08    (( ssPv23_32r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 65.59/10.08       @
% 65.59/10.08       U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.08       X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.08       X22 @ X23 @ X24 @ X25 @ X26 ) | 
% 65.59/10.08     ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 65.59/10.08     ( ~( ssNder1_2r1r1 @ U @ V ) ) | ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 65.59/10.08     ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 65.59/10.08     ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 65.59/10.08     ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 65.59/10.08     ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 65.59/10.08     ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 65.59/10.08     ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) | 
% 65.59/10.08     ( ~( ssNder1_10r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.08          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) ) | 
% 65.59/10.08     ( ~( ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.08          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 ) ) | 
% 65.59/10.08     ( ~( ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.08          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 ) ) | 
% 65.59/10.08     ( ~( ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.08          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 ) ) | 
% 65.59/10.08     ( ~( ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.08          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 ) ) | 
% 65.59/10.08     ( ~( ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.08          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 ) ) | 
% 65.59/10.08     ( ~( ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.08          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.08          X10 ) ) | 
% 65.59/10.08     ( ~( ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.08          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.08          X10 @ X11 ) ) | 
% 65.59/10.08     ( ~( ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.08          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.08          X10 @ X11 @ X12 ) ) | 
% 65.59/10.08     ( ~( ssPv23_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.08          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.08          X10 @ X11 @ X12 ) ) | 
% 65.59/10.08     ( ~( ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.08          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.08          X10 @ X11 @ X12 @ X13 ) ) | 
% 65.59/10.08     ( ~( ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.08          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.08          X10 @ X11 @ X12 @ X13 @ X14 ) ) | 
% 65.59/10.08     ( ~( ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.08          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.08          X10 @ X11 @ X12 @ X13 @ X14 @ X15 ) ) | 
% 65.59/10.08     ( ~( ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.08          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.08          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 ) ) | 
% 65.59/10.08     ( ~( ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.08          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.08          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 ) ) | 
% 65.59/10.08     ( ~( ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.08          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.08          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 ) ) | 
% 65.59/10.08     ( ~( ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.08          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.08          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 ) ) | 
% 65.59/10.08     ( ~( ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.08          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.08          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 ) ) | 
% 65.59/10.08     ( ~( ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.08          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.08          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 ) ) | 
% 65.59/10.08     ( ~( ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.08          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.08          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 65.59/10.08          X21 @ X22 ) ) | 
% 65.59/10.08     ( ~( ssNder1_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 65.59/10.08          @
% 65.59/10.08          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.08          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 65.59/10.08          X21 @ X22 @ X23 ) ) | 
% 65.59/10.08     ( ~( ssNder1_30r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 65.59/10.08          @
% 65.59/10.08          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.08          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 65.59/10.08          X21 @ X22 @ X23 @ X24 ) ) | 
% 65.59/10.08     ( ~( ssNder1_31r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 65.59/10.08          @
% 65.59/10.08          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.08          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 65.59/10.08          X21 @ X22 @ X23 @ X24 @ X25 ) )),
% 65.59/10.08    inference('cnf.neg', [status(esa)], [clause1157])).
% 65.59/10.08  thf(zip_derived_cl635, plain,
% 65.59/10.08      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.08         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.08         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.08         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i, 
% 65.59/10.08         X28 : $i, X29 : $i, X30 : $i, X31 : $i]:
% 65.59/10.08         ( (ssPv23_32r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.08            X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.08            X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ 
% 65.59/10.08            X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ X31)
% 65.59/10.08          | ~ (ssNder1_0)
% 65.59/10.08          | ~ (ssNder1_1r1 @ X0)
% 65.59/10.08          | ~ (ssNder1_2r1r1 @ X0 @ X1)
% 65.59/10.08          | ~ (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)
% 65.59/10.08          | ~ (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)
% 65.59/10.08          | ~ (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)
% 65.59/10.08          | ~ (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)
% 65.59/10.08          | ~ (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)
% 65.59/10.08          | ~ (ssNder1_8r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 65.59/10.08               X7)
% 65.59/10.08          | ~ (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.59/10.08               X6 @ X7 @ X8)
% 65.59/10.08          | ~ (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.59/10.08               X6 @ X7 @ X8 @ X9)
% 65.59/10.08          | ~ (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.59/10.08               X5 @ X6 @ X7 @ X8 @ X9 @ X10)
% 65.59/10.08          | ~ (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.59/10.08               X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11)
% 65.59/10.08          | ~ (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.59/10.08               X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12)
% 65.59/10.08          | ~ (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 65.59/10.08               X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13)
% 65.59/10.08          | ~ (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 65.59/10.08               X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14)
% 65.59/10.08          | ~ (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.08               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.08               X14 @ X15)
% 65.59/10.08          | ~ (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.08               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.08               X14 @ X15 @ X16)
% 65.59/10.08          | ~ (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.08               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.08               X14 @ X15 @ X16 @ X17)
% 65.59/10.08          | ~ (ssPv23_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.08               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.08               X14 @ X15 @ X16 @ X17)
% 65.59/10.08          | ~ (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 65.59/10.08               X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.08               X14 @ X15 @ X16 @ X17 @ X18)
% 65.59/10.08          | ~ (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 65.59/10.08               X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.08               X14 @ X15 @ X16 @ X17 @ X18 @ X19)
% 65.59/10.08          | ~ (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.08               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.08               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20)
% 65.59/10.08          | ~ (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.08               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.08               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21)
% 65.59/10.08          | ~ (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.08               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.08               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22)
% 65.59/10.08          | ~ (ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.08               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.08               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.08               X22 @ X23)
% 65.59/10.08          | ~ (ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.08               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.08               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.08               X22 @ X23 @ X24)
% 65.59/10.08          | ~ (ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.08               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.08               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.08               X22 @ X23 @ X24 @ X25)
% 65.59/10.08          | ~ (ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.08               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.08               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.08               X22 @ X23 @ X24 @ X25 @ X26)
% 65.59/10.08          | ~ (ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.08               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.08               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.08               X22 @ X23 @ X24 @ X25 @ X26 @ X27)
% 65.59/10.08          | ~ (ssNder1_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.08               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.08               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.08               X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28)
% 65.59/10.08          | ~ (ssNder1_30r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.08               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.08               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.08               X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29)
% 65.59/10.08          | ~ (ssNder1_31r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.08               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.08               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.08               X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30))),
% 65.59/10.08      inference('cnf', [status(esa)], [zf_stmt_77])).
% 65.59/10.08  thf(zip_derived_cl1791, plain, ( (ssNder1_0)),
% 65.59/10.08      inference('cnf', [status(esa)], [zf_stmt_1])).
% 65.59/10.08  thf(zip_derived_cl1797, plain, (![X0 : $i]:  (ssNder1_1r1 @ X0)),
% 65.59/10.08      inference('demod', [status(thm)],
% 65.59/10.08                [zip_derived_cl1790, zip_derived_cl1791])).
% 65.59/10.08  thf(zip_derived_cl1798, plain,
% 65.59/10.08      (![X0 : $i, X1 : $i]:  (ssNder1_2r1r1 @ X0 @ X1)),
% 65.59/10.08      inference('demod', [status(thm)],
% 65.59/10.08                [zip_derived_cl1789, zip_derived_cl1791, zip_derived_cl1797])).
% 65.59/10.08  thf(zip_derived_cl1802, plain,
% 65.59/10.08      (![X0 : $i, X1 : $i, X2 : $i]:  (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)),
% 65.59/10.08      inference('demod', [status(thm)],
% 65.59/10.08                [zip_derived_cl1784, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.08                 zip_derived_cl1798])).
% 65.59/10.08  thf(zip_derived_cl1813, plain,
% 65.59/10.08      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i]:
% 65.59/10.08          (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)),
% 65.59/10.08      inference('demod', [status(thm)],
% 65.59/10.08                [zip_derived_cl1778, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.08                 zip_derived_cl1798, zip_derived_cl1802])).
% 65.59/10.08  thf(zip_derived_cl1830, plain,
% 65.59/10.08      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i]:
% 65.59/10.08          (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)),
% 65.59/10.08      inference('demod', [status(thm)],
% 65.59/10.08                [zip_derived_cl1766, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.08                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813])).
% 65.59/10.08  thf(zip_derived_cl1857, plain,
% 65.59/10.08      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i]:
% 65.59/10.08          (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)),
% 65.59/10.08      inference('demod', [status(thm)],
% 65.59/10.08                [zip_derived_cl1752, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.08                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.08                 zip_derived_cl1830])).
% 65.59/10.08  thf(zip_derived_cl1887, plain,
% 65.59/10.08      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i]:
% 65.59/10.08          (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)),
% 65.59/10.08      inference('demod', [status(thm)],
% 65.59/10.08                [zip_derived_cl1736, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.08                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.08                 zip_derived_cl1830, zip_derived_cl1857])).
% 65.59/10.08  thf(zip_derived_cl1921, plain,
% 65.59/10.08      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, X7 : $i]:
% 65.59/10.08          (ssNder1_8r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7)),
% 65.59/10.08      inference('demod', [status(thm)],
% 65.59/10.08                [zip_derived_cl1718, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.08                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.08                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887])).
% 65.59/10.08  thf(zip_derived_cl1955, plain,
% 65.59/10.08      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.08         X7 : $i, X8 : $i]:
% 65.59/10.08          (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 65.59/10.08           X7 @ X8)),
% 65.59/10.08      inference('demod', [status(thm)],
% 65.59/10.08                [zip_derived_cl1699, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.08                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.08                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.08                 zip_derived_cl1921])).
% 65.59/10.08  thf(zip_derived_cl2000, plain,
% 65.59/10.08      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.08         X7 : $i, X8 : $i, X9 : $i]:
% 65.59/10.08          (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 65.59/10.08           X7 @ X8 @ X9)),
% 65.59/10.08      inference('demod', [status(thm)],
% 65.59/10.08                [zip_derived_cl1675, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.08                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.08                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.08                 zip_derived_cl1921, zip_derived_cl1955])).
% 65.59/10.08  thf(zip_derived_cl2044, plain,
% 65.59/10.08      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.08         X7 : $i, X8 : $i, X9 : $i, X10 : $i]:
% 65.59/10.08          (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.59/10.08           X6 @ X7 @ X8 @ X9 @ X10)),
% 65.59/10.08      inference('demod', [status(thm)],
% 65.59/10.08                [zip_derived_cl1653, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.08                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.08                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.08                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000])).
% 65.59/10.08  thf(zip_derived_cl2095, plain,
% 65.59/10.08      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.08         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i]:
% 65.59/10.08          (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.59/10.08           X6 @ X7 @ X8 @ X9 @ X10 @ X11)),
% 65.59/10.08      inference('demod', [status(thm)],
% 65.59/10.08                [zip_derived_cl1626, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.08                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.08                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.08                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.08                 zip_derived_cl2044])).
% 65.59/10.08  thf(zip_derived_cl2149, plain,
% 65.59/10.08      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.08         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i]:
% 65.59/10.08          (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.59/10.08           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12)),
% 65.59/10.08      inference('demod', [status(thm)],
% 65.59/10.08                [zip_derived_cl1595, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.08                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.08                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.08                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.08                 zip_derived_cl2044, zip_derived_cl2095])).
% 65.59/10.08  thf(zip_derived_cl2203, plain,
% 65.59/10.08      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.08         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i]:
% 65.59/10.08          (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.59/10.08           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13)),
% 65.59/10.08      inference('demod', [status(thm)],
% 65.59/10.08                [zip_derived_cl1564, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.08                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.08                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.08                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.08                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149])).
% 65.59/10.08  thf(zip_derived_cl2261, plain,
% 65.59/10.08      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.08         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.08         X14 : $i]:
% 65.59/10.08          (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.59/10.08           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14)),
% 65.59/10.08      inference('demod', [status(thm)],
% 65.59/10.08                [zip_derived_cl1532, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.08                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.08                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.08                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.08                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.08                 zip_derived_cl2203])).
% 65.59/10.08  thf(zip_derived_cl2322, plain,
% 65.59/10.08      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.08         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.08         X14 : $i, X15 : $i]:
% 65.59/10.08          (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 65.59/10.08           X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15)),
% 65.59/10.08      inference('demod', [status(thm)],
% 65.59/10.08                [zip_derived_cl1496, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.08                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.08                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.08                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.08                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.08                 zip_derived_cl2203, zip_derived_cl2261])).
% 65.59/10.08  thf(zip_derived_cl2383, plain,
% 65.59/10.08      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.08         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.08         X14 : $i, X15 : $i, X16 : $i]:
% 65.59/10.08          (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 65.59/10.08           X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ 
% 65.59/10.08           X16)),
% 65.59/10.08      inference('demod', [status(thm)],
% 65.59/10.08                [zip_derived_cl1462, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.08                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.08                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.08                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.08                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.08                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322])).
% 65.59/10.08  thf(zip_derived_cl2453, plain,
% 65.59/10.08      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.08         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.08         X14 : $i, X15 : $i, X16 : $i, X17 : $i]:
% 65.59/10.08          (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.08           X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ 
% 65.59/10.08           X15 @ X16 @ X17)),
% 65.59/10.08      inference('demod', [status(thm)],
% 65.59/10.08                [zip_derived_cl1422, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.08                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.08                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.08                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.08                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.08                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.08                 zip_derived_cl2383])).
% 65.59/10.08  thf(zip_derived_cl2526, plain,
% 65.59/10.08      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.08         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.08         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i]:
% 65.59/10.08          (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.08           X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ 
% 65.59/10.08           X15 @ X16 @ X17 @ X18)),
% 65.59/10.08      inference('demod', [status(thm)],
% 65.59/10.08                [zip_derived_cl1383, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.08                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.08                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.08                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.08                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.08                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.08                 zip_derived_cl2383, zip_derived_cl2453])).
% 65.59/10.08  thf(zip_derived_cl2604, plain,
% 65.59/10.08      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.08         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.08         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i]:
% 65.59/10.08          (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.08           X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ 
% 65.59/10.08           X15 @ X16 @ X17 @ X18 @ X19)),
% 65.59/10.08      inference('demod', [status(thm)],
% 65.59/10.08                [zip_derived_cl1342, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.08                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.08                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.08                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.08                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.08                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.08                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526])).
% 65.59/10.08  thf(zip_derived_cl2678, plain,
% 65.59/10.08      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.08         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.08         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i]:
% 65.59/10.08          (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 65.59/10.08           X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.08           X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20)),
% 65.59/10.08      inference('demod', [status(thm)],
% 65.59/10.08                [zip_derived_cl1300, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.08                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.08                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.08                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.08                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.08                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.08                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.08                 zip_derived_cl2604])).
% 65.59/10.08  thf(zip_derived_cl2760, plain,
% 65.59/10.08      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.08         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.08         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.08         X21 : $i]:
% 65.59/10.08          (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 65.59/10.08           X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.08           X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21)),
% 65.59/10.08      inference('demod', [status(thm)],
% 65.59/10.08                [zip_derived_cl1256, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.08                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.08                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.08                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.08                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.08                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.08                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.08                 zip_derived_cl2604, zip_derived_cl2678])).
% 65.59/10.08  thf(zip_derived_cl2840, plain,
% 65.59/10.08      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.08         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.08         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.08         X21 : $i, X22 : $i]:
% 65.59/10.08          (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.08           X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.08           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22)),
% 65.59/10.08      inference('demod', [status(thm)],
% 65.59/10.08                [zip_derived_cl1207, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.08                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.08                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.08                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.08                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.08                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.08                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.08                 zip_derived_cl2604, zip_derived_cl2678, zip_derived_cl2760])).
% 65.59/10.08  thf(zip_derived_cl2926, plain,
% 65.59/10.08      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.08         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.08         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.08         X21 : $i, X22 : $i, X23 : $i]:
% 65.59/10.08          (ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.08           X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.08           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23)),
% 65.59/10.08      inference('demod', [status(thm)],
% 65.59/10.08                [zip_derived_cl1158, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.08                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.08                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.08                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.08                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.08                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.08                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.08                 zip_derived_cl2604, zip_derived_cl2678, zip_derived_cl2760, 
% 65.59/10.08                 zip_derived_cl2840])).
% 65.59/10.08  thf(zip_derived_cl3009, plain,
% 65.59/10.08      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.08         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.08         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.08         X21 : $i, X22 : $i, X23 : $i, X24 : $i]:
% 65.59/10.08          (ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.08           X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.08           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 65.59/10.08           X24)),
% 65.59/10.08      inference('demod', [status(thm)],
% 65.59/10.08                [zip_derived_cl1108, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.08                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.08                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.08                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.08                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.08                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.08                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.08                 zip_derived_cl2604, zip_derived_cl2678, zip_derived_cl2760, 
% 65.59/10.08                 zip_derived_cl2840, zip_derived_cl2926])).
% 65.59/10.08  thf(zip_derived_cl3099, plain,
% 65.59/10.08      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.08         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.08         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.08         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i]:
% 65.59/10.08          (ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.08           X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.08           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 65.59/10.08           X24 @ X25)),
% 65.59/10.08      inference('demod', [status(thm)],
% 65.59/10.08                [zip_derived_cl1054, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.08                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.08                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.08                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.08                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.08                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.08                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.08                 zip_derived_cl2604, zip_derived_cl2678, zip_derived_cl2760, 
% 65.59/10.08                 zip_derived_cl2840, zip_derived_cl2926, zip_derived_cl3009])).
% 65.59/10.08  thf(zip_derived_cl3200, plain,
% 65.59/10.08      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.08         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.08         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.08         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i]:
% 65.59/10.08          (ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.08           X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.08           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 65.59/10.08           X24 @ X25 @ X26)),
% 65.59/10.08      inference('demod', [status(thm)],
% 65.59/10.08                [zip_derived_cl996, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.08                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.08                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.08                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.08                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.08                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.08                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.08                 zip_derived_cl2604, zip_derived_cl2678, zip_derived_cl2760, 
% 65.59/10.08                 zip_derived_cl2840, zip_derived_cl2926, zip_derived_cl3009, 
% 65.59/10.08                 zip_derived_cl3099])).
% 65.59/10.08  thf(zip_derived_cl3311, plain,
% 65.59/10.08      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.08         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.08         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.08         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i]:
% 65.59/10.08          (ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.08           X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.08           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 65.59/10.08           X24 @ X25 @ X26 @ X27)),
% 65.59/10.08      inference('demod', [status(thm)],
% 65.59/10.08                [zip_derived_cl936, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.08                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.08                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.08                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.08                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.08                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.08                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.08                 zip_derived_cl2604, zip_derived_cl2678, zip_derived_cl2760, 
% 65.59/10.08                 zip_derived_cl2840, zip_derived_cl2926, zip_derived_cl3009, 
% 65.59/10.08                 zip_derived_cl3099, zip_derived_cl3200])).
% 65.59/10.08  thf(zip_derived_cl3419, plain,
% 65.59/10.08      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.08         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.08         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.08         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i, 
% 65.59/10.08         X28 : $i]:
% 65.59/10.08          (ssNder1_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.08           X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.08           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 65.59/10.08           X24 @ X25 @ X26 @ X27 @ X28)),
% 65.59/10.08      inference('demod', [status(thm)],
% 65.59/10.08                [zip_derived_cl868, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.08                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.08                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.08                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.08                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.08                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.08                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.08                 zip_derived_cl2604, zip_derived_cl2678, zip_derived_cl2760, 
% 65.59/10.08                 zip_derived_cl2840, zip_derived_cl2926, zip_derived_cl3009, 
% 65.59/10.08                 zip_derived_cl3099, zip_derived_cl3200, zip_derived_cl3311])).
% 65.59/10.08  thf(zip_derived_cl3525, plain,
% 65.59/10.08      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.08         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.08         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.08         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i, 
% 65.59/10.08         X28 : $i, X29 : $i]:
% 65.59/10.08          (ssNder1_30r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.08           X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.08           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 65.59/10.08           X24 @ X25 @ X26 @ X27 @ X28 @ X29)),
% 65.59/10.08      inference('demod', [status(thm)],
% 65.59/10.08                [zip_derived_cl808, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.08                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.08                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.08                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.08                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.08                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.08                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.08                 zip_derived_cl2604, zip_derived_cl2678, zip_derived_cl2760, 
% 65.59/10.08                 zip_derived_cl2840, zip_derived_cl2926, zip_derived_cl3009, 
% 65.59/10.08                 zip_derived_cl3099, zip_derived_cl3200, zip_derived_cl3311, 
% 65.59/10.08                 zip_derived_cl3419])).
% 65.59/10.08  thf(zip_derived_cl3728, plain,
% 65.59/10.08      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.08         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.08         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.08         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i, 
% 65.59/10.08         X28 : $i, X29 : $i, X30 : $i]:
% 65.59/10.08          (ssNder1_31r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.08           X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.08           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 65.59/10.08           X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30)),
% 65.59/10.08      inference('demod', [status(thm)],
% 65.59/10.08                [zip_derived_cl739, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.08                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.08                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.08                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.08                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.08                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.08                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.08                 zip_derived_cl2604, zip_derived_cl2678, zip_derived_cl2760, 
% 65.59/10.08                 zip_derived_cl2840, zip_derived_cl2926, zip_derived_cl3009, 
% 65.59/10.08                 zip_derived_cl3099, zip_derived_cl3200, zip_derived_cl3311, 
% 65.59/10.08                 zip_derived_cl3419, zip_derived_cl3525])).
% 65.59/10.08  thf(zip_derived_cl3964, plain,
% 65.59/10.08      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.08         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.08         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.08         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i, 
% 65.59/10.08         X28 : $i, X29 : $i, X30 : $i, X31 : $i]:
% 65.59/10.08         ( (ssPv23_32r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.08            X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.08            X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ 
% 65.59/10.08            X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ X31)
% 65.59/10.08          | ~ (ssPv23_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.08               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.08               X14 @ X15 @ X16 @ X17))),
% 65.59/10.08      inference('demod', [status(thm)],
% 65.59/10.08                [zip_derived_cl635, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.08                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.08                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.08                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.08                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.08                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.08                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.08                 zip_derived_cl2604, zip_derived_cl2678, zip_derived_cl2760, 
% 65.59/10.08                 zip_derived_cl2840, zip_derived_cl2926, zip_derived_cl3009, 
% 65.59/10.08                 zip_derived_cl3099, zip_derived_cl3200, zip_derived_cl3311, 
% 65.59/10.08                 zip_derived_cl3419, zip_derived_cl3525, zip_derived_cl3728])).
% 65.59/10.08  thf(clause1320, conjecture,
% 65.59/10.08    (~( ( ssPv38_32r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 65.59/10.08          @
% 65.59/10.08          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.08          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 65.59/10.08          X21 @ X22 @ X23 @ X24 @ X25 @ X26 ) | 
% 65.59/10.08        ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 65.59/10.08        ( ~( ssNder1_2r1r1 @ U @ V ) ) | 
% 65.59/10.08        ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 65.59/10.08        ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 65.59/10.08        ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 65.59/10.08        ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 65.59/10.08        ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 65.59/10.08        ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 65.59/10.08        ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) | 
% 65.59/10.08        ( ~( ssNder1_10r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.08             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) ) | 
% 65.59/10.08        ( ~( ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.08             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 ) ) | 
% 65.59/10.08        ( ~( ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.08             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 ) ) | 
% 65.59/10.08        ( ~( ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.08             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 ) ) | 
% 65.59/10.08        ( ~( ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.08             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 ) ) | 
% 65.59/10.08        ( ~( ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.08             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 ) ) | 
% 65.59/10.08        ( ~( ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.08             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.08             X9 @ X10 ) ) | 
% 65.59/10.08        ( ~( ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.08             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.08             X9 @ X10 @ X11 ) ) | 
% 65.59/10.08        ( ~( ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.08             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.08             X9 @ X10 @ X11 @ X12 ) ) | 
% 65.59/10.08        ( ~( ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.08             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.08             X9 @ X10 @ X11 @ X12 @ X13 ) ) | 
% 65.59/10.08        ( ~( ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.08             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.08             X9 @ X10 @ X11 @ X12 @ X13 @ X14 ) ) | 
% 65.59/10.08        ( ~( ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.08             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.08             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 ) ) | 
% 65.59/10.08        ( ~( ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.08             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.08             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 ) ) | 
% 65.59/10.08        ( ~( ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.08             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.08             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 ) ) | 
% 65.59/10.08        ( ~( ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.08             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.08             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 ) ) | 
% 65.59/10.08        ( ~( ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.08             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.08             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 ) ) | 
% 65.59/10.08        ( ~( ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.08             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.08             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 65.59/10.08             X20 ) ) | 
% 65.59/10.08        ( ~( ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.08             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.08             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 65.59/10.08             X20 @ X21 ) ) | 
% 65.59/10.08        ( ~( ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 65.59/10.08             @
% 65.59/10.08             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.08             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 65.59/10.08             X20 @ X21 @ X22 ) ) | 
% 65.59/10.08        ( ~( ssNder1_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 65.59/10.08             @
% 65.59/10.08             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.08             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 65.59/10.08             X20 @ X21 @ X22 @ X23 ) ) | 
% 65.59/10.08        ( ~( ssNder1_30r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 65.59/10.08             @
% 65.59/10.08             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.08             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 65.59/10.08             X20 @ X21 @ X22 @ X23 @ X24 ) ) | 
% 65.59/10.08        ( ~( ssNder1_31r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 65.59/10.08             @
% 65.59/10.08             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.08             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 65.59/10.08             X20 @ X21 @ X22 @ X23 @ X24 @ X25 ) ) | 
% 65.59/10.08        ( ~( ssPv23_32r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 65.59/10.08             @
% 65.59/10.08             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.08             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 65.59/10.08             X20 @ X21 @ X22 @ X23 @ X24 @ X25 @ X26 ) ) | 
% 65.59/10.08        ( ~( ssPv15_32r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 65.59/10.08             @
% 65.59/10.08             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.08             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 65.59/10.08             X20 @ X21 @ X22 @ X23 @ X24 @ X25 @ X26 ) ) | 
% 65.59/10.08        ( ~( ssPv9_32r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 65.59/10.08             @
% 65.59/10.08             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.08             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 65.59/10.08             X20 @ X21 @ X22 @ X23 @ X24 @ X25 @ X26 ) ) ))).
% 65.59/10.08  thf(zf_stmt_78, negated_conjecture,
% 65.59/10.08    (( ssPv38_32r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 65.59/10.08       @
% 65.59/10.08       U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.08       X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.08       X22 @ X23 @ X24 @ X25 @ X26 ) | 
% 65.59/10.08     ( ~( ssNder1_0 ) ) | ( ~( ssNder1_1r1 @ U ) ) | 
% 65.59/10.08     ( ~( ssNder1_2r1r1 @ U @ V ) ) | ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 65.59/10.08     ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 65.59/10.08     ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 65.59/10.08     ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 65.59/10.08     ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 65.59/10.08     ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 65.59/10.08     ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) | 
% 65.59/10.08     ( ~( ssNder1_10r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.08          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) ) | 
% 65.59/10.08     ( ~( ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.08          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 ) ) | 
% 65.59/10.08     ( ~( ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.08          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 ) ) | 
% 65.59/10.08     ( ~( ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.08          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 ) ) | 
% 65.59/10.08     ( ~( ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.08          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 ) ) | 
% 65.59/10.08     ( ~( ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.08          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 ) ) | 
% 65.59/10.08     ( ~( ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.08          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.08          X10 ) ) | 
% 65.59/10.08     ( ~( ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.08          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.08          X10 @ X11 ) ) | 
% 65.59/10.08     ( ~( ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.08          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.08          X10 @ X11 @ X12 ) ) | 
% 65.59/10.08     ( ~( ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.08          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.08          X10 @ X11 @ X12 @ X13 ) ) | 
% 65.59/10.08     ( ~( ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.08          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.08          X10 @ X11 @ X12 @ X13 @ X14 ) ) | 
% 65.59/10.08     ( ~( ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.08          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.08          X10 @ X11 @ X12 @ X13 @ X14 @ X15 ) ) | 
% 65.59/10.08     ( ~( ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.08          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.08          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 ) ) | 
% 65.59/10.08     ( ~( ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.08          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.08          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 ) ) | 
% 65.59/10.08     ( ~( ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.08          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.08          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 ) ) | 
% 65.59/10.08     ( ~( ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.08          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.08          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 ) ) | 
% 65.59/10.08     ( ~( ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.08          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.08          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 ) ) | 
% 65.59/10.08     ( ~( ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.08          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.08          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 ) ) | 
% 65.59/10.08     ( ~( ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.08          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.08          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 65.59/10.08          X21 @ X22 ) ) | 
% 65.59/10.08     ( ~( ssNder1_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 65.59/10.08          @
% 65.59/10.08          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.08          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 65.59/10.08          X21 @ X22 @ X23 ) ) | 
% 65.59/10.08     ( ~( ssNder1_30r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 65.59/10.08          @
% 65.59/10.08          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.08          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 65.59/10.08          X21 @ X22 @ X23 @ X24 ) ) | 
% 65.59/10.08     ( ~( ssNder1_31r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 65.59/10.08          @
% 65.59/10.08          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.08          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 65.59/10.08          X21 @ X22 @ X23 @ X24 @ X25 ) ) | 
% 65.59/10.08     ( ~( ssPv23_32r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 65.59/10.08          @
% 65.59/10.08          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.08          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 65.59/10.08          X21 @ X22 @ X23 @ X24 @ X25 @ X26 ) ) | 
% 65.59/10.08     ( ~( ssPv15_32r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 65.59/10.08          @
% 65.59/10.08          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.08          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 65.59/10.08          X21 @ X22 @ X23 @ X24 @ X25 @ X26 ) ) | 
% 65.59/10.08     ( ~( ssPv9_32r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 65.59/10.08          @
% 65.59/10.08          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.08          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 65.59/10.08          X21 @ X22 @ X23 @ X24 @ X25 @ X26 ) )),
% 65.59/10.08    inference('cnf.neg', [status(esa)], [clause1320])).
% 65.59/10.08  thf(zip_derived_cl472, plain,
% 65.59/10.08      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.08         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.08         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.08         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i, 
% 65.59/10.08         X28 : $i, X29 : $i, X30 : $i, X31 : $i]:
% 65.59/10.08         ( (ssPv38_32r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.08            X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.08            X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ 
% 65.59/10.08            X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ X31)
% 65.59/10.08          | ~ (ssNder1_0)
% 65.59/10.08          | ~ (ssNder1_1r1 @ X0)
% 65.59/10.08          | ~ (ssNder1_2r1r1 @ X0 @ X1)
% 65.59/10.08          | ~ (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)
% 65.59/10.08          | ~ (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)
% 65.59/10.08          | ~ (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)
% 65.59/10.08          | ~ (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)
% 65.59/10.08          | ~ (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)
% 65.59/10.08          | ~ (ssNder1_8r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 65.59/10.08               X7)
% 65.59/10.08          | ~ (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.59/10.08               X6 @ X7 @ X8)
% 65.59/10.08          | ~ (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.59/10.08               X6 @ X7 @ X8 @ X9)
% 65.59/10.08          | ~ (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.59/10.08               X5 @ X6 @ X7 @ X8 @ X9 @ X10)
% 65.59/10.08          | ~ (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.59/10.08               X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11)
% 65.59/10.08          | ~ (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.59/10.08               X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12)
% 65.59/10.08          | ~ (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 65.59/10.08               X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13)
% 65.59/10.08          | ~ (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 65.59/10.08               X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14)
% 65.59/10.08          | ~ (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.08               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.08               X14 @ X15)
% 65.59/10.08          | ~ (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.08               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.08               X14 @ X15 @ X16)
% 65.59/10.08          | ~ (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.08               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.08               X14 @ X15 @ X16 @ X17)
% 65.59/10.08          | ~ (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 65.59/10.08               X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.08               X14 @ X15 @ X16 @ X17 @ X18)
% 65.59/10.08          | ~ (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 65.59/10.08               X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.08               X14 @ X15 @ X16 @ X17 @ X18 @ X19)
% 65.59/10.08          | ~ (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.08               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.08               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20)
% 65.59/10.08          | ~ (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.08               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.08               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21)
% 65.59/10.08          | ~ (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.08               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.08               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22)
% 65.59/10.08          | ~ (ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.08               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.08               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.08               X22 @ X23)
% 65.59/10.08          | ~ (ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.08               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.08               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.08               X22 @ X23 @ X24)
% 65.59/10.08          | ~ (ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.08               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.08               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.08               X22 @ X23 @ X24 @ X25)
% 65.59/10.08          | ~ (ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.08               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.08               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.08               X22 @ X23 @ X24 @ X25 @ X26)
% 65.59/10.08          | ~ (ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.08               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.08               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.08               X22 @ X23 @ X24 @ X25 @ X26 @ X27)
% 65.59/10.08          | ~ (ssNder1_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.08               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.08               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.08               X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28)
% 65.59/10.08          | ~ (ssNder1_30r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.08               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.08               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.08               X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29)
% 65.59/10.08          | ~ (ssNder1_31r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.08               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.08               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.08               X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30)
% 65.59/10.08          | ~ (ssPv23_32r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.08               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.08               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.08               X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ X31)
% 65.59/10.08          | ~ (ssPv15_32r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.08               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.08               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.08               X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ X31)
% 65.59/10.08          | ~ (ssPv9_32r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.08               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.08               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.08               X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ X31))),
% 65.59/10.08      inference('cnf', [status(esa)], [zf_stmt_78])).
% 65.59/10.08  thf(clause1127, conjecture,
% 65.59/10.08    (~( ( ssPv38_3r1r1r1 @ U @ V @ W ) | ( ~( ssNder1_0 ) ) | 
% 65.59/10.08        ( ~( ssNder1_1r1 @ U ) ) | ( ~( ssNder1_2r1r1 @ U @ V ) ) | 
% 65.59/10.08        ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 65.59/10.08        ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 65.59/10.08        ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 65.59/10.08        ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 65.59/10.08        ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 65.59/10.08        ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 65.59/10.08        ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) | 
% 65.59/10.08        ( ~( ssNder1_10r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.08             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) ) | 
% 65.59/10.08        ( ~( ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.08             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 ) ) | 
% 65.59/10.08        ( ~( ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.08             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 ) ) | 
% 65.59/10.08        ( ~( ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.08             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 ) ) | 
% 65.59/10.08        ( ~( ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.08             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 ) ) | 
% 65.59/10.08        ( ~( ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.08             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 ) ) | 
% 65.59/10.08        ( ~( ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.08             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.08             X9 @ X10 ) ) | 
% 65.59/10.08        ( ~( ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.08             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.08             X9 @ X10 @ X11 ) ) | 
% 65.59/10.08        ( ~( ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.08             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.08             X9 @ X10 @ X11 @ X12 ) ) | 
% 65.59/10.08        ( ~( ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.08             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.08             X9 @ X10 @ X11 @ X12 @ X13 ) ) | 
% 65.59/10.08        ( ~( ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.08             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.08             X9 @ X10 @ X11 @ X12 @ X13 @ X14 ) ) | 
% 65.59/10.08        ( ~( ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.08             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.08             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 ) ) | 
% 65.59/10.08        ( ~( ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.08             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.08             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 ) ) | 
% 65.59/10.08        ( ~( ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.08             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.08             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 ) ) | 
% 65.59/10.08        ( ~( ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.08             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.08             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 ) ) | 
% 65.59/10.08        ( ~( ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.08             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.08             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 ) ) | 
% 65.59/10.08        ( ~( ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.08             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.08             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 65.59/10.08             X20 ) ) | 
% 65.59/10.08        ( ~( ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.08             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.08             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 65.59/10.08             X20 @ X21 ) ) | 
% 65.59/10.08        ( ~( ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 65.59/10.08             @
% 65.59/10.08             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.08             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 65.59/10.08             X20 @ X21 @ X22 ) ) | 
% 65.59/10.08        ( ~( ssNder1_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 65.59/10.08             @
% 65.59/10.08             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.08             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 65.59/10.08             X20 @ X21 @ X22 @ X23 ) ) | 
% 65.59/10.08        ( ~( ssNder1_30r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 65.59/10.08             @
% 65.59/10.08             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.08             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 65.59/10.08             X20 @ X21 @ X22 @ X23 @ X24 ) ) | 
% 65.59/10.08        ( ~( ssNder1_31r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 65.59/10.08             @
% 65.59/10.08             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.08             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 65.59/10.08             X20 @ X21 @ X22 @ X23 @ X24 @ X25 ) ) | 
% 65.59/10.08        ( ~( ssPv38_32r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 65.59/10.08             @
% 65.59/10.08             U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ 
% 65.59/10.08             X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ 
% 65.59/10.08             X20 @ X21 @ X22 @ X23 @ X24 @ X25 @ X26 ) ) ))).
% 65.59/10.08  thf(zf_stmt_79, negated_conjecture,
% 65.59/10.08    (( ssPv38_3r1r1r1 @ U @ V @ W ) | ( ~( ssNder1_0 ) ) | 
% 65.59/10.08     ( ~( ssNder1_1r1 @ U ) ) | ( ~( ssNder1_2r1r1 @ U @ V ) ) | 
% 65.59/10.08     ( ~( ssNder1_3r1r1r1 @ U @ V @ W ) ) | 
% 65.59/10.08     ( ~( ssNder1_4r1r1r1r1 @ U @ V @ W @ X ) ) | 
% 65.59/10.08     ( ~( ssNder1_5r1r1r1r1r1 @ U @ V @ W @ X @ Y ) ) | 
% 65.59/10.08     ( ~( ssNder1_6r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z ) ) | 
% 65.59/10.08     ( ~( ssNder1_7r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 ) ) | 
% 65.59/10.08     ( ~( ssNder1_8r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 ) ) | 
% 65.59/10.08     ( ~( ssNder1_9r1r1r1r1r1r1r1r1r1 @ U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 ) ) | 
% 65.59/10.08     ( ~( ssNder1_10r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.08          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 ) ) | 
% 65.59/10.08     ( ~( ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.08          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 ) ) | 
% 65.59/10.08     ( ~( ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.08          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 ) ) | 
% 65.59/10.08     ( ~( ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.08          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 ) ) | 
% 65.59/10.08     ( ~( ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.08          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 ) ) | 
% 65.59/10.08     ( ~( ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.08          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 ) ) | 
% 65.59/10.08     ( ~( ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.08          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.08          X10 ) ) | 
% 65.59/10.08     ( ~( ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.08          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.08          X10 @ X11 ) ) | 
% 65.59/10.08     ( ~( ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.08          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.08          X10 @ X11 @ X12 ) ) | 
% 65.59/10.08     ( ~( ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.08          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.08          X10 @ X11 @ X12 @ X13 ) ) | 
% 65.59/10.08     ( ~( ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.08          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.08          X10 @ X11 @ X12 @ X13 @ X14 ) ) | 
% 65.59/10.08     ( ~( ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.08          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.08          X10 @ X11 @ X12 @ X13 @ X14 @ X15 ) ) | 
% 65.59/10.08     ( ~( ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.08          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.08          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 ) ) | 
% 65.59/10.08     ( ~( ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.08          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.08          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 ) ) | 
% 65.59/10.08     ( ~( ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.08          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.08          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 ) ) | 
% 65.59/10.08     ( ~( ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.08          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.08          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 ) ) | 
% 65.59/10.08     ( ~( ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.08          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.08          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 ) ) | 
% 65.59/10.08     ( ~( ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.08          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.08          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 ) ) | 
% 65.59/10.08     ( ~( ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @
% 65.59/10.08          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.08          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 65.59/10.08          X21 @ X22 ) ) | 
% 65.59/10.08     ( ~( ssNder1_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 65.59/10.08          @
% 65.59/10.08          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.08          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 65.59/10.08          X21 @ X22 @ X23 ) ) | 
% 65.59/10.08     ( ~( ssNder1_30r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 65.59/10.08          @
% 65.59/10.08          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.08          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 65.59/10.08          X21 @ X22 @ X23 @ X24 ) ) | 
% 65.59/10.08     ( ~( ssNder1_31r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 65.59/10.08          @
% 65.59/10.08          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.08          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 65.59/10.08          X21 @ X22 @ X23 @ X24 @ X25 ) ) | 
% 65.59/10.08     ( ~( ssPv38_32r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1
% 65.59/10.08          @
% 65.59/10.08          U @ V @ W @ X @ Y @ Z @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ 
% 65.59/10.08          X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ 
% 65.59/10.08          X21 @ X22 @ X23 @ X24 @ X25 @ X26 ) )),
% 65.59/10.08    inference('cnf.neg', [status(esa)], [clause1127])).
% 65.59/10.08  thf(zip_derived_cl665, plain,
% 65.59/10.08      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.08         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.08         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.08         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i, 
% 65.59/10.08         X28 : $i, X29 : $i, X30 : $i, X31 : $i]:
% 65.59/10.08         ( (ssPv38_3r1r1r1 @ X0 @ X1 @ X2)
% 65.59/10.08          | ~ (ssNder1_0)
% 65.59/10.08          | ~ (ssNder1_1r1 @ X0)
% 65.59/10.08          | ~ (ssNder1_2r1r1 @ X0 @ X1)
% 65.59/10.08          | ~ (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)
% 65.59/10.08          | ~ (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)
% 65.59/10.08          | ~ (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)
% 65.59/10.08          | ~ (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)
% 65.59/10.08          | ~ (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)
% 65.59/10.08          | ~ (ssNder1_8r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 65.59/10.08               X7)
% 65.59/10.08          | ~ (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.59/10.08               X6 @ X7 @ X8)
% 65.59/10.08          | ~ (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.59/10.08               X6 @ X7 @ X8 @ X9)
% 65.59/10.08          | ~ (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.59/10.08               X5 @ X6 @ X7 @ X8 @ X9 @ X10)
% 65.59/10.08          | ~ (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.59/10.08               X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11)
% 65.59/10.08          | ~ (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.59/10.08               X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12)
% 65.59/10.08          | ~ (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 65.59/10.08               X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13)
% 65.59/10.08          | ~ (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 65.59/10.08               X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14)
% 65.59/10.08          | ~ (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.08               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.08               X14 @ X15)
% 65.59/10.08          | ~ (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.08               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.08               X14 @ X15 @ X16)
% 65.59/10.08          | ~ (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.08               X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.08               X14 @ X15 @ X16 @ X17)
% 65.59/10.08          | ~ (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 65.59/10.08               X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.08               X14 @ X15 @ X16 @ X17 @ X18)
% 65.59/10.08          | ~ (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 65.59/10.08               X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.08               X14 @ X15 @ X16 @ X17 @ X18 @ X19)
% 65.59/10.08          | ~ (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.08               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.08               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20)
% 65.59/10.08          | ~ (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.08               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.08               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21)
% 65.59/10.08          | ~ (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.08               X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.08               X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22)
% 65.59/10.08          | ~ (ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.08               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.08               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.08               X22 @ X23)
% 65.59/10.08          | ~ (ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.08               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.08               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.08               X22 @ X23 @ X24)
% 65.59/10.08          | ~ (ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.08               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.08               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.08               X22 @ X23 @ X24 @ X25)
% 65.59/10.08          | ~ (ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.08               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.08               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.08               X22 @ X23 @ X24 @ X25 @ X26)
% 65.59/10.08          | ~ (ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.08               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.08               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.08               X22 @ X23 @ X24 @ X25 @ X26 @ X27)
% 65.59/10.08          | ~ (ssNder1_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.08               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.08               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.08               X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28)
% 65.59/10.08          | ~ (ssNder1_30r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.08               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.08               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.08               X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29)
% 65.59/10.08          | ~ (ssNder1_31r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.08               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.08               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.08               X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30)
% 65.59/10.08          | ~ (ssPv38_32r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.08               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.08               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.08               X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ X31))),
% 65.59/10.08      inference('cnf', [status(esa)], [zf_stmt_79])).
% 65.59/10.08  thf(zip_derived_cl1791, plain, ( (ssNder1_0)),
% 65.59/10.08      inference('cnf', [status(esa)], [zf_stmt_1])).
% 65.59/10.08  thf(zip_derived_cl1797, plain, (![X0 : $i]:  (ssNder1_1r1 @ X0)),
% 65.59/10.08      inference('demod', [status(thm)],
% 65.59/10.08                [zip_derived_cl1790, zip_derived_cl1791])).
% 65.59/10.08  thf(zip_derived_cl1798, plain,
% 65.59/10.08      (![X0 : $i, X1 : $i]:  (ssNder1_2r1r1 @ X0 @ X1)),
% 65.59/10.08      inference('demod', [status(thm)],
% 65.59/10.08                [zip_derived_cl1789, zip_derived_cl1791, zip_derived_cl1797])).
% 65.59/10.08  thf(zip_derived_cl1802, plain,
% 65.59/10.08      (![X0 : $i, X1 : $i, X2 : $i]:  (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)),
% 65.59/10.08      inference('demod', [status(thm)],
% 65.59/10.08                [zip_derived_cl1784, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.08                 zip_derived_cl1798])).
% 65.59/10.08  thf(zip_derived_cl1813, plain,
% 65.59/10.08      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i]:
% 65.59/10.08          (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)),
% 65.59/10.08      inference('demod', [status(thm)],
% 65.59/10.08                [zip_derived_cl1778, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.08                 zip_derived_cl1798, zip_derived_cl1802])).
% 65.59/10.08  thf(zip_derived_cl1830, plain,
% 65.59/10.08      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i]:
% 65.59/10.08          (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)),
% 65.59/10.08      inference('demod', [status(thm)],
% 65.59/10.08                [zip_derived_cl1766, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.08                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813])).
% 65.59/10.08  thf(zip_derived_cl1857, plain,
% 65.59/10.08      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i]:
% 65.59/10.08          (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)),
% 65.59/10.08      inference('demod', [status(thm)],
% 65.59/10.08                [zip_derived_cl1752, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.08                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.08                 zip_derived_cl1830])).
% 65.59/10.08  thf(zip_derived_cl1887, plain,
% 65.59/10.08      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i]:
% 65.59/10.08          (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)),
% 65.59/10.08      inference('demod', [status(thm)],
% 65.59/10.08                [zip_derived_cl1736, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.08                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.08                 zip_derived_cl1830, zip_derived_cl1857])).
% 65.59/10.08  thf(zip_derived_cl1921, plain,
% 65.59/10.08      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, X7 : $i]:
% 65.59/10.08          (ssNder1_8r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7)),
% 65.59/10.08      inference('demod', [status(thm)],
% 65.59/10.08                [zip_derived_cl1718, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.08                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.08                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887])).
% 65.59/10.08  thf(zip_derived_cl1955, plain,
% 65.59/10.08      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.08         X7 : $i, X8 : $i]:
% 65.59/10.08          (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 65.59/10.08           X7 @ X8)),
% 65.59/10.08      inference('demod', [status(thm)],
% 65.59/10.08                [zip_derived_cl1699, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.08                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.08                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.08                 zip_derived_cl1921])).
% 65.59/10.08  thf(zip_derived_cl2000, plain,
% 65.59/10.08      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.08         X7 : $i, X8 : $i, X9 : $i]:
% 65.59/10.08          (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 65.59/10.08           X7 @ X8 @ X9)),
% 65.59/10.08      inference('demod', [status(thm)],
% 65.59/10.08                [zip_derived_cl1675, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.08                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.08                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.08                 zip_derived_cl1921, zip_derived_cl1955])).
% 65.59/10.08  thf(zip_derived_cl2044, plain,
% 65.59/10.08      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.08         X7 : $i, X8 : $i, X9 : $i, X10 : $i]:
% 65.59/10.08          (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.59/10.08           X6 @ X7 @ X8 @ X9 @ X10)),
% 65.59/10.08      inference('demod', [status(thm)],
% 65.59/10.08                [zip_derived_cl1653, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.08                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.08                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.08                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000])).
% 65.59/10.08  thf(zip_derived_cl2095, plain,
% 65.59/10.08      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.08         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i]:
% 65.59/10.08          (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.59/10.08           X6 @ X7 @ X8 @ X9 @ X10 @ X11)),
% 65.59/10.08      inference('demod', [status(thm)],
% 65.59/10.08                [zip_derived_cl1626, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.08                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.08                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.08                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.08                 zip_derived_cl2044])).
% 65.59/10.08  thf(zip_derived_cl2149, plain,
% 65.59/10.08      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.08         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i]:
% 65.59/10.08          (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.59/10.08           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12)),
% 65.59/10.08      inference('demod', [status(thm)],
% 65.59/10.08                [zip_derived_cl1595, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.08                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.08                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.08                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.08                 zip_derived_cl2044, zip_derived_cl2095])).
% 65.59/10.08  thf(zip_derived_cl2203, plain,
% 65.59/10.08      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.08         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i]:
% 65.59/10.08          (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.59/10.08           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13)),
% 65.59/10.08      inference('demod', [status(thm)],
% 65.59/10.08                [zip_derived_cl1564, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.08                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.08                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.08                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.08                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149])).
% 65.59/10.08  thf(zip_derived_cl2261, plain,
% 65.59/10.08      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.08         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.08         X14 : $i]:
% 65.59/10.08          (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.59/10.08           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14)),
% 65.59/10.08      inference('demod', [status(thm)],
% 65.59/10.08                [zip_derived_cl1532, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.08                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.08                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.08                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.08                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.08                 zip_derived_cl2203])).
% 65.59/10.08  thf(zip_derived_cl2322, plain,
% 65.59/10.08      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.08         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.08         X14 : $i, X15 : $i]:
% 65.59/10.08          (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 65.59/10.08           X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15)),
% 65.59/10.08      inference('demod', [status(thm)],
% 65.59/10.08                [zip_derived_cl1496, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.08                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.08                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.08                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.08                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.08                 zip_derived_cl2203, zip_derived_cl2261])).
% 65.59/10.08  thf(zip_derived_cl2383, plain,
% 65.59/10.08      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.08         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.08         X14 : $i, X15 : $i, X16 : $i]:
% 65.59/10.08          (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 65.59/10.08           X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ 
% 65.59/10.08           X16)),
% 65.59/10.08      inference('demod', [status(thm)],
% 65.59/10.08                [zip_derived_cl1462, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.08                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.08                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.08                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.08                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.08                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322])).
% 65.59/10.08  thf(zip_derived_cl2453, plain,
% 65.59/10.08      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.08         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.08         X14 : $i, X15 : $i, X16 : $i, X17 : $i]:
% 65.59/10.08          (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.08           X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ 
% 65.59/10.08           X15 @ X16 @ X17)),
% 65.59/10.08      inference('demod', [status(thm)],
% 65.59/10.08                [zip_derived_cl1422, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.08                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.08                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.08                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.08                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.08                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.08                 zip_derived_cl2383])).
% 65.59/10.08  thf(zip_derived_cl2526, plain,
% 65.59/10.08      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.08         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.08         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i]:
% 65.59/10.08          (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.08           X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ 
% 65.59/10.08           X15 @ X16 @ X17 @ X18)),
% 65.59/10.08      inference('demod', [status(thm)],
% 65.59/10.08                [zip_derived_cl1383, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.08                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.08                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.08                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.08                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.08                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.08                 zip_derived_cl2383, zip_derived_cl2453])).
% 65.59/10.08  thf(zip_derived_cl2604, plain,
% 65.59/10.08      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.08         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.08         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i]:
% 65.59/10.08          (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.08           X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ 
% 65.59/10.08           X15 @ X16 @ X17 @ X18 @ X19)),
% 65.59/10.08      inference('demod', [status(thm)],
% 65.59/10.08                [zip_derived_cl1342, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.08                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.08                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.08                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.08                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.08                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.08                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526])).
% 65.59/10.08  thf(zip_derived_cl2678, plain,
% 65.59/10.08      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.08         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.08         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i]:
% 65.59/10.08          (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 65.59/10.08           X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.08           X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20)),
% 65.59/10.08      inference('demod', [status(thm)],
% 65.59/10.08                [zip_derived_cl1300, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.08                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.08                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.08                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.08                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.08                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.08                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.08                 zip_derived_cl2604])).
% 65.59/10.08  thf(zip_derived_cl2760, plain,
% 65.59/10.08      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.08         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.08         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.08         X21 : $i]:
% 65.59/10.08          (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 65.59/10.08           X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.08           X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21)),
% 65.59/10.08      inference('demod', [status(thm)],
% 65.59/10.08                [zip_derived_cl1256, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.08                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.08                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.08                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.08                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.08                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.08                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.08                 zip_derived_cl2604, zip_derived_cl2678])).
% 65.59/10.08  thf(zip_derived_cl2840, plain,
% 65.59/10.08      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.08         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.08         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.08         X21 : $i, X22 : $i]:
% 65.59/10.08          (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.08           X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.08           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22)),
% 65.59/10.08      inference('demod', [status(thm)],
% 65.59/10.08                [zip_derived_cl1207, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.08                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.08                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.08                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.08                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.08                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.08                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.08                 zip_derived_cl2604, zip_derived_cl2678, zip_derived_cl2760])).
% 65.59/10.08  thf(zip_derived_cl2926, plain,
% 65.59/10.08      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.08         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.08         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.08         X21 : $i, X22 : $i, X23 : $i]:
% 65.59/10.08          (ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.08           X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.08           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23)),
% 65.59/10.08      inference('demod', [status(thm)],
% 65.59/10.08                [zip_derived_cl1158, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.08                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.08                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.08                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.08                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.08                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.08                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.08                 zip_derived_cl2604, zip_derived_cl2678, zip_derived_cl2760, 
% 65.59/10.08                 zip_derived_cl2840])).
% 65.59/10.08  thf(zip_derived_cl3009, plain,
% 65.59/10.08      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.08         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.08         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.08         X21 : $i, X22 : $i, X23 : $i, X24 : $i]:
% 65.59/10.08          (ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.08           X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.08           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 65.59/10.08           X24)),
% 65.59/10.08      inference('demod', [status(thm)],
% 65.59/10.08                [zip_derived_cl1108, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.08                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.08                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.08                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.08                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.08                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.08                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.08                 zip_derived_cl2604, zip_derived_cl2678, zip_derived_cl2760, 
% 65.59/10.08                 zip_derived_cl2840, zip_derived_cl2926])).
% 65.59/10.08  thf(zip_derived_cl3099, plain,
% 65.59/10.08      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.08         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.08         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.08         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i]:
% 65.59/10.08          (ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.08           X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.08           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 65.59/10.08           X24 @ X25)),
% 65.59/10.08      inference('demod', [status(thm)],
% 65.59/10.08                [zip_derived_cl1054, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.08                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.08                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.08                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.08                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.08                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.08                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.08                 zip_derived_cl2604, zip_derived_cl2678, zip_derived_cl2760, 
% 65.59/10.08                 zip_derived_cl2840, zip_derived_cl2926, zip_derived_cl3009])).
% 65.59/10.08  thf(zip_derived_cl3200, plain,
% 65.59/10.08      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.08         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.08         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.08         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i]:
% 65.59/10.08          (ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.08           X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.08           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 65.59/10.08           X24 @ X25 @ X26)),
% 65.59/10.08      inference('demod', [status(thm)],
% 65.59/10.08                [zip_derived_cl996, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.08                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.08                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.08                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.08                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.08                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.08                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.08                 zip_derived_cl2604, zip_derived_cl2678, zip_derived_cl2760, 
% 65.59/10.08                 zip_derived_cl2840, zip_derived_cl2926, zip_derived_cl3009, 
% 65.59/10.08                 zip_derived_cl3099])).
% 65.59/10.08  thf(zip_derived_cl3311, plain,
% 65.59/10.08      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.08         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.08         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.08         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i]:
% 65.59/10.08          (ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.08           X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.08           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 65.59/10.08           X24 @ X25 @ X26 @ X27)),
% 65.59/10.08      inference('demod', [status(thm)],
% 65.59/10.08                [zip_derived_cl936, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.08                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.08                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.08                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.08                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.08                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.08                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.08                 zip_derived_cl2604, zip_derived_cl2678, zip_derived_cl2760, 
% 65.59/10.08                 zip_derived_cl2840, zip_derived_cl2926, zip_derived_cl3009, 
% 65.59/10.08                 zip_derived_cl3099, zip_derived_cl3200])).
% 65.59/10.08  thf(zip_derived_cl3419, plain,
% 65.59/10.08      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.08         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.08         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.08         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i, 
% 65.59/10.08         X28 : $i]:
% 65.59/10.08          (ssNder1_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.08           X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.08           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 65.59/10.08           X24 @ X25 @ X26 @ X27 @ X28)),
% 65.59/10.08      inference('demod', [status(thm)],
% 65.59/10.08                [zip_derived_cl868, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.08                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.08                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.08                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.08                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.08                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.08                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.08                 zip_derived_cl2604, zip_derived_cl2678, zip_derived_cl2760, 
% 65.59/10.08                 zip_derived_cl2840, zip_derived_cl2926, zip_derived_cl3009, 
% 65.59/10.08                 zip_derived_cl3099, zip_derived_cl3200, zip_derived_cl3311])).
% 65.59/10.08  thf(zip_derived_cl3525, plain,
% 65.59/10.08      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.08         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.08         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.08         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i, 
% 65.59/10.08         X28 : $i, X29 : $i]:
% 65.59/10.08          (ssNder1_30r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.08           X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.08           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 65.59/10.08           X24 @ X25 @ X26 @ X27 @ X28 @ X29)),
% 65.59/10.08      inference('demod', [status(thm)],
% 65.59/10.08                [zip_derived_cl808, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.08                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.08                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.08                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.08                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.08                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.08                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.08                 zip_derived_cl2604, zip_derived_cl2678, zip_derived_cl2760, 
% 65.59/10.08                 zip_derived_cl2840, zip_derived_cl2926, zip_derived_cl3009, 
% 65.59/10.08                 zip_derived_cl3099, zip_derived_cl3200, zip_derived_cl3311, 
% 65.59/10.08                 zip_derived_cl3419])).
% 65.59/10.08  thf(zip_derived_cl3728, plain,
% 65.59/10.08      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.08         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.08         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.08         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i, 
% 65.59/10.08         X28 : $i, X29 : $i, X30 : $i]:
% 65.59/10.08          (ssNder1_31r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.08           X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.08           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 65.59/10.08           X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30)),
% 65.59/10.08      inference('demod', [status(thm)],
% 65.59/10.08                [zip_derived_cl739, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.08                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.08                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.08                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.08                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.08                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.08                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.08                 zip_derived_cl2604, zip_derived_cl2678, zip_derived_cl2760, 
% 65.59/10.08                 zip_derived_cl2840, zip_derived_cl2926, zip_derived_cl3009, 
% 65.59/10.08                 zip_derived_cl3099, zip_derived_cl3200, zip_derived_cl3311, 
% 65.59/10.08                 zip_derived_cl3419, zip_derived_cl3525])).
% 65.59/10.08  thf(zip_derived_cl3768, plain,
% 65.59/10.08      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.08         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.08         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.08         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i, 
% 65.59/10.08         X28 : $i, X29 : $i, X30 : $i, X31 : $i]:
% 65.59/10.08         ( (ssPv38_3r1r1r1 @ X0 @ X1 @ X2)
% 65.59/10.08          | ~ (ssPv38_32r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.08               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.08               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.08               X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ X31))),
% 65.59/10.08      inference('demod', [status(thm)],
% 65.59/10.08                [zip_derived_cl665, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.08                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.08                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.08                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.08                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.08                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.08                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.08                 zip_derived_cl2604, zip_derived_cl2678, zip_derived_cl2760, 
% 65.59/10.08                 zip_derived_cl2840, zip_derived_cl2926, zip_derived_cl3009, 
% 65.59/10.08                 zip_derived_cl3099, zip_derived_cl3200, zip_derived_cl3311, 
% 65.59/10.08                 zip_derived_cl3419, zip_derived_cl3525, zip_derived_cl3728])).
% 65.59/10.08  thf(zip_derived_cl3870, plain,
% 65.59/10.08      (![X5 : $i, X6 : $i, X7 : $i]: ~ (ssPv38_3r1r1r1 @ X7 @ X6 @ X5)),
% 65.59/10.08      inference('sup-', [status(thm)], [zip_derived_cl3869, zip_derived_cl1888])).
% 65.59/10.08  thf(zip_derived_cl3905, plain,
% 65.59/10.08      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.08         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.08         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.08         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i, 
% 65.59/10.08         X28 : $i, X29 : $i, X30 : $i, X31 : $i]:
% 65.59/10.08         ~ (ssPv38_32r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.08            X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.08            X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ 
% 65.59/10.08            X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ X31)),
% 65.59/10.08      inference('demod', [status(thm)],
% 65.59/10.08                [zip_derived_cl3768, zip_derived_cl3870])).
% 65.59/10.08  thf(zip_derived_cl1791, plain, ( (ssNder1_0)),
% 65.59/10.08      inference('cnf', [status(esa)], [zf_stmt_1])).
% 65.59/10.08  thf(zip_derived_cl1797, plain, (![X0 : $i]:  (ssNder1_1r1 @ X0)),
% 65.59/10.08      inference('demod', [status(thm)],
% 65.59/10.08                [zip_derived_cl1790, zip_derived_cl1791])).
% 65.59/10.08  thf(zip_derived_cl1798, plain,
% 65.59/10.08      (![X0 : $i, X1 : $i]:  (ssNder1_2r1r1 @ X0 @ X1)),
% 65.59/10.08      inference('demod', [status(thm)],
% 65.59/10.08                [zip_derived_cl1789, zip_derived_cl1791, zip_derived_cl1797])).
% 65.59/10.08  thf(zip_derived_cl1802, plain,
% 65.59/10.08      (![X0 : $i, X1 : $i, X2 : $i]:  (ssNder1_3r1r1r1 @ X0 @ X1 @ X2)),
% 65.59/10.08      inference('demod', [status(thm)],
% 65.59/10.08                [zip_derived_cl1784, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.08                 zip_derived_cl1798])).
% 65.59/10.08  thf(zip_derived_cl1813, plain,
% 65.59/10.08      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i]:
% 65.59/10.08          (ssNder1_4r1r1r1r1 @ X0 @ X1 @ X2 @ X3)),
% 65.59/10.08      inference('demod', [status(thm)],
% 65.59/10.08                [zip_derived_cl1778, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.08                 zip_derived_cl1798, zip_derived_cl1802])).
% 65.59/10.08  thf(zip_derived_cl1830, plain,
% 65.59/10.08      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i]:
% 65.59/10.08          (ssNder1_5r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4)),
% 65.59/10.08      inference('demod', [status(thm)],
% 65.59/10.08                [zip_derived_cl1766, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.08                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813])).
% 65.59/10.08  thf(zip_derived_cl1857, plain,
% 65.59/10.08      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i]:
% 65.59/10.08          (ssNder1_6r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5)),
% 65.59/10.08      inference('demod', [status(thm)],
% 65.59/10.08                [zip_derived_cl1752, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.08                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.08                 zip_derived_cl1830])).
% 65.59/10.08  thf(zip_derived_cl1887, plain,
% 65.59/10.08      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i]:
% 65.59/10.08          (ssNder1_7r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6)),
% 65.59/10.08      inference('demod', [status(thm)],
% 65.59/10.08                [zip_derived_cl1736, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.08                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.08                 zip_derived_cl1830, zip_derived_cl1857])).
% 65.59/10.08  thf(zip_derived_cl1921, plain,
% 65.59/10.08      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, X7 : $i]:
% 65.59/10.08          (ssNder1_8r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7)),
% 65.59/10.08      inference('demod', [status(thm)],
% 65.59/10.08                [zip_derived_cl1718, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.08                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.08                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887])).
% 65.59/10.08  thf(zip_derived_cl1955, plain,
% 65.59/10.08      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.08         X7 : $i, X8 : $i]:
% 65.59/10.08          (ssNder1_9r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 65.59/10.08           X7 @ X8)),
% 65.59/10.08      inference('demod', [status(thm)],
% 65.59/10.08                [zip_derived_cl1699, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.08                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.08                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.08                 zip_derived_cl1921])).
% 65.59/10.08  thf(zip_derived_cl2000, plain,
% 65.59/10.08      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.08         X7 : $i, X8 : $i, X9 : $i]:
% 65.59/10.08          (ssNder1_10r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ 
% 65.59/10.08           X7 @ X8 @ X9)),
% 65.59/10.08      inference('demod', [status(thm)],
% 65.59/10.08                [zip_derived_cl1675, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.08                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.08                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.08                 zip_derived_cl1921, zip_derived_cl1955])).
% 65.59/10.08  thf(zip_derived_cl2044, plain,
% 65.59/10.08      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.08         X7 : $i, X8 : $i, X9 : $i, X10 : $i]:
% 65.59/10.08          (ssNder1_11r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.59/10.08           X6 @ X7 @ X8 @ X9 @ X10)),
% 65.59/10.08      inference('demod', [status(thm)],
% 65.59/10.08                [zip_derived_cl1653, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.08                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.08                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.08                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000])).
% 65.59/10.08  thf(zip_derived_cl2095, plain,
% 65.59/10.08      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.08         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i]:
% 65.59/10.08          (ssNder1_12r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ 
% 65.59/10.08           X6 @ X7 @ X8 @ X9 @ X10 @ X11)),
% 65.59/10.08      inference('demod', [status(thm)],
% 65.59/10.08                [zip_derived_cl1626, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.08                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.08                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.08                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.08                 zip_derived_cl2044])).
% 65.59/10.08  thf(zip_derived_cl2149, plain,
% 65.59/10.08      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.08         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i]:
% 65.59/10.08          (ssNder1_13r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.59/10.08           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12)),
% 65.59/10.08      inference('demod', [status(thm)],
% 65.59/10.08                [zip_derived_cl1595, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.08                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.08                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.08                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.08                 zip_derived_cl2044, zip_derived_cl2095])).
% 65.59/10.08  thf(zip_derived_cl2203, plain,
% 65.59/10.08      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.08         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i]:
% 65.59/10.08          (ssNder1_14r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.59/10.08           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13)),
% 65.59/10.08      inference('demod', [status(thm)],
% 65.59/10.08                [zip_derived_cl1564, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.08                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.08                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.08                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.08                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149])).
% 65.59/10.08  thf(zip_derived_cl2261, plain,
% 65.59/10.08      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.08         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.08         X14 : $i]:
% 65.59/10.08          (ssNder1_15r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ X4 @ 
% 65.59/10.08           X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14)),
% 65.59/10.08      inference('demod', [status(thm)],
% 65.59/10.08                [zip_derived_cl1532, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.08                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.08                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.08                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.08                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.08                 zip_derived_cl2203])).
% 65.59/10.08  thf(zip_derived_cl2322, plain,
% 65.59/10.08      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.08         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.08         X14 : $i, X15 : $i]:
% 65.59/10.08          (ssNder1_16r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 65.59/10.08           X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15)),
% 65.59/10.08      inference('demod', [status(thm)],
% 65.59/10.08                [zip_derived_cl1496, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.08                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.08                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.08                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.08                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.08                 zip_derived_cl2203, zip_derived_cl2261])).
% 65.59/10.08  thf(zip_derived_cl2383, plain,
% 65.59/10.08      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.08         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.08         X14 : $i, X15 : $i, X16 : $i]:
% 65.59/10.08          (ssNder1_17r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ X3 @ 
% 65.59/10.08           X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ X15 @ 
% 65.59/10.08           X16)),
% 65.59/10.08      inference('demod', [status(thm)],
% 65.59/10.08                [zip_derived_cl1462, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.08                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.08                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.08                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.08                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.08                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322])).
% 65.59/10.08  thf(zip_derived_cl2453, plain,
% 65.59/10.08      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.08         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.08         X14 : $i, X15 : $i, X16 : $i, X17 : $i]:
% 65.59/10.08          (ssNder1_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.08           X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ 
% 65.59/10.08           X15 @ X16 @ X17)),
% 65.59/10.08      inference('demod', [status(thm)],
% 65.59/10.08                [zip_derived_cl1422, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.08                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.08                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.08                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.08                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.08                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.08                 zip_derived_cl2383])).
% 65.59/10.08  thf(zip_derived_cl2526, plain,
% 65.59/10.08      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.08         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.08         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i]:
% 65.59/10.08          (ssNder1_19r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.08           X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ 
% 65.59/10.08           X15 @ X16 @ X17 @ X18)),
% 65.59/10.08      inference('demod', [status(thm)],
% 65.59/10.08                [zip_derived_cl1383, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.08                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.08                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.08                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.08                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.08                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.08                 zip_derived_cl2383, zip_derived_cl2453])).
% 65.59/10.08  thf(zip_derived_cl2604, plain,
% 65.59/10.08      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.08         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.08         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i]:
% 65.59/10.08          (ssNder1_20r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ X2 @ 
% 65.59/10.08           X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ X14 @ 
% 65.59/10.08           X15 @ X16 @ X17 @ X18 @ X19)),
% 65.59/10.08      inference('demod', [status(thm)],
% 65.59/10.08                [zip_derived_cl1342, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.08                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.08                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.08                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.08                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.08                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.08                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526])).
% 65.59/10.08  thf(zip_derived_cl2678, plain,
% 65.59/10.08      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.08         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.08         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i]:
% 65.59/10.08          (ssNder1_21r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 65.59/10.08           X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.08           X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20)),
% 65.59/10.08      inference('demod', [status(thm)],
% 65.59/10.08                [zip_derived_cl1300, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.08                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.08                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.08                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.08                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.08                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.08                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.08                 zip_derived_cl2604])).
% 65.59/10.08  thf(zip_derived_cl2760, plain,
% 65.59/10.08      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.08         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.08         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.08         X21 : $i]:
% 65.59/10.08          (ssNder1_22r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ X1 @ 
% 65.59/10.08           X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ X13 @ 
% 65.59/10.08           X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21)),
% 65.59/10.08      inference('demod', [status(thm)],
% 65.59/10.08                [zip_derived_cl1256, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.08                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.08                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.08                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.08                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.08                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.08                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.08                 zip_derived_cl2604, zip_derived_cl2678])).
% 65.59/10.08  thf(zip_derived_cl2840, plain,
% 65.59/10.08      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.08         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.08         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.08         X21 : $i, X22 : $i]:
% 65.59/10.08          (ssNder1_23r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.08           X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.08           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22)),
% 65.59/10.08      inference('demod', [status(thm)],
% 65.59/10.08                [zip_derived_cl1207, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.08                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.08                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.08                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.08                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.08                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.08                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.08                 zip_derived_cl2604, zip_derived_cl2678, zip_derived_cl2760])).
% 65.59/10.08  thf(zip_derived_cl2926, plain,
% 65.59/10.08      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.08         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.08         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.08         X21 : $i, X22 : $i, X23 : $i]:
% 65.59/10.08          (ssNder1_24r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.08           X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.08           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23)),
% 65.59/10.08      inference('demod', [status(thm)],
% 65.59/10.08                [zip_derived_cl1158, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.08                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.08                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.08                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.08                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.08                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.08                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.08                 zip_derived_cl2604, zip_derived_cl2678, zip_derived_cl2760, 
% 65.59/10.08                 zip_derived_cl2840])).
% 65.59/10.08  thf(zip_derived_cl3009, plain,
% 65.59/10.08      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.08         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.08         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.08         X21 : $i, X22 : $i, X23 : $i, X24 : $i]:
% 65.59/10.08          (ssNder1_25r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X0 @ 
% 65.59/10.08           X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.08           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 65.59/10.08           X24)),
% 65.59/10.08      inference('demod', [status(thm)],
% 65.59/10.08                [zip_derived_cl1108, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.08                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.08                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.08                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.08                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.08                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.08                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.08                 zip_derived_cl2604, zip_derived_cl2678, zip_derived_cl2760, 
% 65.59/10.08                 zip_derived_cl2840, zip_derived_cl2926])).
% 65.59/10.08  thf(zip_derived_cl3099, plain,
% 65.59/10.08      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.08         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.08         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.08         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i]:
% 65.59/10.08          (ssNder1_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.08           X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.08           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 65.59/10.08           X24 @ X25)),
% 65.59/10.08      inference('demod', [status(thm)],
% 65.59/10.08                [zip_derived_cl1054, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.08                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.08                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.08                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.08                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.08                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.08                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.08                 zip_derived_cl2604, zip_derived_cl2678, zip_derived_cl2760, 
% 65.59/10.08                 zip_derived_cl2840, zip_derived_cl2926, zip_derived_cl3009])).
% 65.59/10.08  thf(zip_derived_cl3200, plain,
% 65.59/10.08      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.08         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.08         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.08         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i]:
% 65.59/10.08          (ssNder1_27r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.08           X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.08           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 65.59/10.08           X24 @ X25 @ X26)),
% 65.59/10.08      inference('demod', [status(thm)],
% 65.59/10.08                [zip_derived_cl996, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.08                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.08                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.08                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.08                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.08                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.08                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.08                 zip_derived_cl2604, zip_derived_cl2678, zip_derived_cl2760, 
% 65.59/10.08                 zip_derived_cl2840, zip_derived_cl2926, zip_derived_cl3009, 
% 65.59/10.08                 zip_derived_cl3099])).
% 65.59/10.08  thf(zip_derived_cl3311, plain,
% 65.59/10.08      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.08         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.08         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.08         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i]:
% 65.59/10.08          (ssNder1_28r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.08           X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.08           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 65.59/10.08           X24 @ X25 @ X26 @ X27)),
% 65.59/10.08      inference('demod', [status(thm)],
% 65.59/10.08                [zip_derived_cl936, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.08                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.08                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.08                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.08                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.08                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.08                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.08                 zip_derived_cl2604, zip_derived_cl2678, zip_derived_cl2760, 
% 65.59/10.08                 zip_derived_cl2840, zip_derived_cl2926, zip_derived_cl3009, 
% 65.59/10.08                 zip_derived_cl3099, zip_derived_cl3200])).
% 65.59/10.08  thf(zip_derived_cl3419, plain,
% 65.59/10.08      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.08         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.08         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.08         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i, 
% 65.59/10.08         X28 : $i]:
% 65.59/10.08          (ssNder1_29r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.08           X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.08           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 65.59/10.08           X24 @ X25 @ X26 @ X27 @ X28)),
% 65.59/10.08      inference('demod', [status(thm)],
% 65.59/10.08                [zip_derived_cl868, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.08                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.08                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.08                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.08                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.08                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.08                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.08                 zip_derived_cl2604, zip_derived_cl2678, zip_derived_cl2760, 
% 65.59/10.08                 zip_derived_cl2840, zip_derived_cl2926, zip_derived_cl3009, 
% 65.59/10.08                 zip_derived_cl3099, zip_derived_cl3200, zip_derived_cl3311])).
% 65.59/10.08  thf(zip_derived_cl3525, plain,
% 65.59/10.08      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.08         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.08         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.08         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i, 
% 65.59/10.08         X28 : $i, X29 : $i]:
% 65.59/10.08          (ssNder1_30r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.08           X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.08           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 65.59/10.08           X24 @ X25 @ X26 @ X27 @ X28 @ X29)),
% 65.59/10.08      inference('demod', [status(thm)],
% 65.59/10.08                [zip_derived_cl808, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.08                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.08                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.08                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.08                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.08                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.08                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.08                 zip_derived_cl2604, zip_derived_cl2678, zip_derived_cl2760, 
% 65.59/10.08                 zip_derived_cl2840, zip_derived_cl2926, zip_derived_cl3009, 
% 65.59/10.08                 zip_derived_cl3099, zip_derived_cl3200, zip_derived_cl3311, 
% 65.59/10.08                 zip_derived_cl3419])).
% 65.59/10.08  thf(zip_derived_cl3728, plain,
% 65.59/10.08      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.08         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.08         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.08         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i, 
% 65.59/10.08         X28 : $i, X29 : $i, X30 : $i]:
% 65.59/10.08          (ssNder1_31r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.08           X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ X12 @ 
% 65.59/10.08           X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ X23 @ 
% 65.59/10.08           X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30)),
% 65.59/10.08      inference('demod', [status(thm)],
% 65.59/10.08                [zip_derived_cl739, zip_derived_cl1791, zip_derived_cl1797, 
% 65.59/10.08                 zip_derived_cl1798, zip_derived_cl1802, zip_derived_cl1813, 
% 65.59/10.08                 zip_derived_cl1830, zip_derived_cl1857, zip_derived_cl1887, 
% 65.59/10.08                 zip_derived_cl1921, zip_derived_cl1955, zip_derived_cl2000, 
% 65.59/10.08                 zip_derived_cl2044, zip_derived_cl2095, zip_derived_cl2149, 
% 65.59/10.08                 zip_derived_cl2203, zip_derived_cl2261, zip_derived_cl2322, 
% 65.59/10.08                 zip_derived_cl2383, zip_derived_cl2453, zip_derived_cl2526, 
% 65.59/10.08                 zip_derived_cl2604, zip_derived_cl2678, zip_derived_cl2760, 
% 65.59/10.08                 zip_derived_cl2840, zip_derived_cl2926, zip_derived_cl3009, 
% 65.59/10.08                 zip_derived_cl3099, zip_derived_cl3200, zip_derived_cl3311, 
% 65.59/10.08                 zip_derived_cl3419, zip_derived_cl3525])).
% 65.59/10.08  thf(zip_derived_cl4362, plain,
% 65.59/10.08      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.08         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.08         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.08         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i, 
% 65.59/10.08         X28 : $i, X29 : $i, X30 : $i, X31 : $i]:
% 65.59/10.08         (~ (ssPv23_32r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.08             X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.08             X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ X22 @ 
% 65.59/10.08             X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ X31)
% 65.59/10.08          | ~ (ssPv15_32r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.08               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.08               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.08               X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ X31)
% 65.59/10.08          | ~ (ssPv9_32r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.08               X0 @ X1 @ X2 @ X3 @ X4 @ X5 @ X6 @ X7 @ X8 @ X9 @ X10 @ X11 @ 
% 65.59/10.08               X12 @ X13 @ X14 @ X15 @ X16 @ X17 @ X18 @ X19 @ X20 @ X21 @ 
% 65.59/10.08               X22 @ X23 @ X24 @ X25 @ X26 @ X27 @ X28 @ X29 @ X30 @ X31))),
% 65.59/10.08      inference('demod', [status(thm)],
% 65.59/10.08                [zip_derived_cl472, zip_derived_cl3905, zip_derived_cl1791, 
% 65.59/10.08                 zip_derived_cl1797, zip_derived_cl1798, zip_derived_cl1802, 
% 65.59/10.08                 zip_derived_cl1813, zip_derived_cl1830, zip_derived_cl1857, 
% 65.59/10.08                 zip_derived_cl1887, zip_derived_cl1921, zip_derived_cl1955, 
% 65.59/10.08                 zip_derived_cl2000, zip_derived_cl2044, zip_derived_cl2095, 
% 65.59/10.08                 zip_derived_cl2149, zip_derived_cl2203, zip_derived_cl2261, 
% 65.59/10.08                 zip_derived_cl2322, zip_derived_cl2383, zip_derived_cl2453, 
% 65.59/10.08                 zip_derived_cl2526, zip_derived_cl2604, zip_derived_cl2678, 
% 65.59/10.08                 zip_derived_cl2760, zip_derived_cl2840, zip_derived_cl2926, 
% 65.59/10.08                 zip_derived_cl3009, zip_derived_cl3099, zip_derived_cl3200, 
% 65.59/10.08                 zip_derived_cl3311, zip_derived_cl3419, zip_derived_cl3525, 
% 65.59/10.08                 zip_derived_cl3728])).
% 65.59/10.08  thf(zip_derived_cl4363, plain,
% 65.59/10.08      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.08         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.08         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.08         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i, 
% 65.59/10.08         X28 : $i, X29 : $i, X30 : $i, X31 : $i]:
% 65.59/10.08         (~ (ssPv23_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X31 @ X30 @ X29 @ 
% 65.59/10.08             X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ X18 @ 
% 65.59/10.08             X17 @ X16 @ X15 @ X14)
% 65.59/10.08          | ~ (ssPv9_32r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.08               X31 @ X30 @ X29 @ X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ 
% 65.59/10.08               X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ 
% 65.59/10.08               X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ X0)
% 65.59/10.08          | ~ (ssPv15_32r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.08               X31 @ X30 @ X29 @ X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ 
% 65.59/10.08               X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ 
% 65.59/10.08               X11 @ X10 @ X9 @ X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ X0))),
% 65.59/10.08      inference('sup-', [status(thm)], [zip_derived_cl3964, zip_derived_cl4362])).
% 65.59/10.08  thf(zip_derived_cl4370, plain,
% 65.59/10.08      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i, X6 : $i, 
% 65.59/10.08         X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.08         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.08         X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, X26 : $i, X27 : $i, 
% 65.59/10.08         X28 : $i, X29 : $i, X30 : $i]:
% 65.59/10.08         (~ (ssPv15_32r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.08             X30 @ X29 @ X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ 
% 65.59/10.08             X19 @ X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ 
% 65.59/10.08             X8 @ X7 @ X6 @ X5 @ X4 @ X3 @ X2 @ X1 @ X0 @ skc32)
% 65.59/10.08          | ~ (ssPv23_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X30 @ X29 @ 
% 65.59/10.08               X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ 
% 65.59/10.08               X18 @ X17 @ X16 @ X15 @ X14 @ X13))),
% 65.59/10.08      inference('sup-', [status(thm)], [zip_derived_cl3740, zip_derived_cl4363])).
% 65.59/10.08  thf(zip_derived_cl4371, plain,
% 65.59/10.08      (![X5 : $i, X6 : $i, X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, 
% 65.59/10.08         X12 : $i, X13 : $i, X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, 
% 65.59/10.08         X19 : $i, X20 : $i, X21 : $i, X22 : $i, X23 : $i, X24 : $i, X25 : $i, 
% 65.59/10.08         X26 : $i, X27 : $i, X28 : $i, X29 : $i, X30 : $i]:
% 65.59/10.08         (~ (ssPv15_26r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ 
% 65.59/10.08             X30 @ X29 @ X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ 
% 65.59/10.08             X19 @ X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ X10 @ X9 @ 
% 65.59/10.08             X8 @ X7 @ X6 @ X5)
% 65.59/10.08          | ~ (ssPv23_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X30 @ X29 @ 
% 65.59/10.08               X28 @ X27 @ X26 @ X25 @ X24 @ X23 @ X22 @ X21 @ X20 @ X19 @ 
% 65.59/10.08               X18 @ X17 @ X16 @ X15 @ X14 @ X13))),
% 65.59/10.08      inference('sup-', [status(thm)], [zip_derived_cl4006, zip_derived_cl4370])).
% 65.59/10.08  thf(zip_derived_cl4372, plain,
% 65.59/10.08      (![X7 : $i, X8 : $i, X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, 
% 65.59/10.08         X14 : $i, X15 : $i, X16 : $i, X17 : $i, X18 : $i, X19 : $i, X20 : $i, 
% 65.59/10.08         X21 : $i, X22 : $i, X23 : $i, X24 : $i]:
% 65.59/10.08         ~ (ssPv23_18r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1r1 @ X24 @ X23 @ X22 @ 
% 65.59/10.08            X21 @ X20 @ X19 @ X18 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ X11 @ 
% 65.59/10.08            X10 @ X9 @ X8 @ X7)),
% 65.59/10.08      inference('sup-', [status(thm)], [zip_derived_cl3030, zip_derived_cl4371])).
% 65.59/10.08  thf(zip_derived_cl4391, plain,
% 65.59/10.08      (![X9 : $i, X10 : $i, X11 : $i, X12 : $i, X13 : $i, X14 : $i, X15 : $i, 
% 65.59/10.08         X16 : $i, X17 : $i]:
% 65.59/10.08         ~ (ssPv32_9r1r1r1r1r1r1r1r1r1 @ X17 @ X16 @ X15 @ X14 @ X13 @ X12 @ 
% 65.59/10.08            X11 @ X10 @ X9)),
% 65.59/10.08      inference('sup-', [status(thm)], [zip_derived_cl3900, zip_derived_cl4372])).
% 65.59/10.08  thf(zip_derived_cl4422, plain, ($false),
% 65.59/10.08      inference('sup-', [status(thm)], [zip_derived_cl1930, zip_derived_cl4391])).
% 65.59/10.08  
% 65.59/10.08  % SZS output end Refutation
% 65.59/10.08  
% 65.59/10.08  
% 65.59/10.08  % /export/starexec/sandbox/solver/bin/fo/fo1_lcnf.sh running for 50s
% 65.59/10.09  % Terminating...
% 66.14/10.20  % Runner terminated.
% 66.14/10.22  % Zipperpin 1.5 exiting
%------------------------------------------------------------------------------